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Why Most Long Haul Flights Are At Night
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- Published on Apr 18, 2026
- For decades, airlines around the world have quietly engineered their long-haul networks around one counterintuitive truth: the most efficient flights happen when the rest of the world is asleep. Time zones, wind patterns, slot economics, and human biology all collide in ways passengers rarely notice, but airlines design entire fleets and schedules around them.
Night after night, thousands of widebody jets cross oceans to hit narrow morning arrival banks worth millions. Miss those windows by even minutes and the entire route collapses. Add in jetstreams that reshape flight times, curfews that lock departure windows, and aircraft that can’t afford to sit still, and suddenly the global aviation system starts to look less like a timetable and more like a machine running at the edge of physics and economics.
This video uncovers how that machine works. Why airlines cluster departures at the same hour. Why landing at 6:05 am is a victory, and 6:30 am is a disaster. And why long-haul aviation has evolved into an overnight ecosystem that’s almost impossible to change.
Follow me on Instagram: / arranricetravel
Revised title: Why Most Long Haul Flights (TO LONDON/EUROPE FROM THE US) Are At Night
This
Yeah lol. And the reason is simple - because the connecting flights to smaller Euro cities are in the late morning - afternoon.
literally
He did say East Bound
Britain is part of Europe, even if it’s not part of the EU.
As a long-haul pilot, I do take issue with the statement that westbound flights might have to refuel mid-route due to winds. En route winds are a component of the fuel planning process and if the winds are stronger than what is forecast when airborne, we have (literally) tons of contingency fuel for all sorts of unforeseen scenarios like this. I would highly question any airline that has had to divert mid crossing for something so trivial.
I'm not a pilot , however common sense demands I agree with an expert whom is apart of the flight systems and knows.
Right! I remember this because I have been on many long haul flights at and even had one when we were flying back to the US from Zambia and before we landed, the pilot came on and said we were ahead by 50 minutes because of our tail winds or something and that we were going to be changing gates because we ended up landing with more fuel than they expected to land with which, I thought was really interesting. It was South African Air that I flew at that time.
Glad you said this, I was so angry when I heard that, I was gonna tear this guy a new one.
@samflower31zambia, what a magnificent country.
I stayed at a Holiday Inn express last night, and I can confirm he is correct.
When not connecting in London, i much prefer the morning departure from JFK. Wake up early, fly dopey. Get home, sleep at the normal time. It works.
That's cool - I must try it!
Same! Except I fly out of Toronto. Much prefer daytime to London, especially with the kids. Unfortunately air Canada doesn’t run that route anymore. You can do it via Halifax, Nova Scotia still.
Another good topic to expand on this would be looking at air Canada’s operations. The flights tend to go west during the day and then you get overnight flights from Calgary and Vancouver that fly to Toronto and Montréal overnight. Also air Canada does a great job rotating aircraft (especially the 787s) so that a plane might go Vancouver -> London -> Toronto -> Vancouver -> the. Back to London. Sometimes the pattern includes a leg to Asia.
I'd rather lick a bathroom door handle that go anywhere near JFK. That place sucks donkey dick.
Exactly. I flew BA BOS-LHR 6am EST arrived in London in the afternoon local time. Checked into my hotel. Had dinner and went to bed shortly after. Woke up the next day ready to go. It was perfect. If I did it the way this guy is saying, I would be a zombie. I can't sleep on planes!
@DJTECHWHIZExactly, I'm the same... I need one more day to collect myself after a longhaul overnight flight no matter if I fly eas or west. I lose one extra day, so I prefer daylight flights whenever possible.
As a passenger, I would prefer long haul flights that arrive around 14:00 so that I can check in to my accommodation. Getting in right in the morning leaves me with luggage lockers and wandering around town feeling not so fresh, until mid-afternoon, when I can finally check in.
For people going from Europe to say New york is the opposite... If the flight doesnt arrive back in Europe until like 14:00, that means we have to spend half the night at the airport just waiting, its so much easier to arrive back home in the morning
If hotel I just turn up and act dumb and they allow me to leave my bags until my room is ready.
@Wonderkid44sometimes early check in is possible
I’ve checked into a hotel as early as 9am. You just need to ask nicely, and if they have rooms available, they can accommodate you.
@Wonderkid44act dumb? my view is that is an expected service that hotels provide, and like my main reason to get a slightly better hotel with long/24h front desk times
(though the last time i wanted to deposit my luggage, they just checked me in immediately at 8am, so one can also get lucky)
I actually prefer long-haul flights that land early afternoon. It lines up perfectly with hotel check-in times.
Yeah... I travel from N.A to Asia and back occasionally, and my flights generally arrived late in the evening. I prefer those flights, because I'm a light sleeper, and sleeping in crammed economy class for 14h is practically impossible, so I just rawdog more than 24 hours without sleep, arrive in the evening, head to my hotel or home and immediately pass out. It also helps me get over the 12 hour time difference super quickly.
0:13 It isn’t even what passengers prefer. It is because of biology.
Actually I prefer it
My biology abhors the idea of a deep sleep in a tube filled with strangers. I also want to sleep at my hotel. This requires being able to check into my hotel. It also helps if it’s least mid-afternoon or later when I try to sleep.
@theknightswhosayRemember ,you are the stranger. Just like the others
Much like
When you are stuck in traffic, in fact, you are traffic
And remember, you are elevated to human level, those are intelligent humans not stranger
We are not some animals living in guard from each other like in a jungle
@theknightswhosayso sleeping in a building filled with strangers then lol
@mike04574with walls and a bed and room to walk around and spread out, yes. Not with multiple people within two feet of me.
Despite what airlines do to help, babies on flights at night mean no sleep for passengers.
1:21 12AM is midnight. 12PM is noon. 11:59:59 AM is 1 second before noon. 12:00:00 PM is noon.
I was just about to say that. Kills entire credibility if the video if he can’t put the time properly 😂
That's why a 24 hour chock makes a lot more sense. The day starts at 00:00 (not 12:00 am) and ends at 23:59.
No risk for confusion whatsoever.
I thought I was tripping and kept going back 10 seconds to understand what he was saying...turns out he doesn't know what he is talking about
This system is so stupid cause the M in PM stands for meridiem = midday = noon, so 12PM and 12AM mean literally the same thing, 12hrs past noon = midnight, 12hrs after noon = midnight 😭 #24hourclockissuperior
WHAT
Passenger comfort comes last. Passenger fleecing comes first.
@5:35 the irony is that plane sits in Sydney the whole day
Emirates A380 does the daytime return to Christchurch from Sydney. Whilst in Brisbane and Melbourne they sit on the tarmac all day until 9:30 PM departure.
I think the other reason is less staff servicing of passengers is required if they all asleep 💤 for night flights.
BA saved money on me by screwing me out of a drink that was supposed to be free with my fare. They were like, “You can’t drink in the morning. It’s breakfast time.” The bars were still open in L.A., and the hell I can’t.
yeah they want you to sleep so they don't serve you. 😂
Tbh if I were crew on a plane I wouldn't mind getting paid to either sleep on a flight or kinda just chill in between very infrequent questions/requests from passengers. It would be 1000% better than explaining to someone on a 45 minute flight that they can't have alcohol because the plane is so small they literally don't carry any onboard (or something lmao)
I doubt it. Theres still dinner snack and breakfast served. Each plane requires a certain amount of staff
@stevend481 I think what I meant it is easier on the staff, as most people are sleeping. On a day time flight you would have more requests for service.
1:49 I sleep maybe an hour on transatlantic flights. My rhythm is messed up for at least a week.
Dramatic
@stevend481True. I went to Eastern Europe (10 hours difference) for 10 days. I didn’t have anything close to regular hours until the last few days. It probably didn’t help to take the river cruise through Serbia. I couldn’t sleep when the boat was in the locks. I was almost on schedule before that.
Affected Ringo for even longer!
@stoobydootoo4098implying he had any
This explains why all my flights from Houston to New Zealand usually take off after 7pm. It makes sense now. Thank you!✈
Thank you for the information in this video, although it seemed a bit repetitive. I had already gotten the message at the 7 minute mark.
8:25 - Ahh yes, Shurik. Good doggo. :ь
The best flight is the Newark to London Heathrow leaves at 8am and lands at 8pm…you go straight to sleep and wake up refreshed the next day
Yes I agree. I took that flight from Chicago to London in 2024. It was great being able to have a late night arrival, get a later sleep and then start the next day ready to go. It's great for people who don't sleep on planes.
My same sentiments. I love that flight, I can go to bed at night - in a real bed and wake up the next morning and ready to go, no jet lag. I wish they had more AM flights to Paris.
Me too. I love the private room with the king size bed on that flight!
Been doing it for years. No jet lag.
Which airline is this?
I have flown many times from Auckland, New Zealand, to Los Angeles. The flights from either direction always leave at night. Arrival in Auckland is usually around 6 am. Arrival in Los Angeles is usually around noon. It is 12 hours eastbound and 13 hours westbound due to regional air currents. You lose a day flying to NZ, but you often land in LA on the same day and hours before your departure!
I used to love flying out of Seattle in the evening and arriving in Tokyo late in the evening when Haneda Airport only allowed long-haul international flights late at night.
1) for those who prefer the morning flights, I salute you. I find, especially with family in tow, those times can be especially stressful. One has to be completely prepared/packed the night before, hopefully get a decent night sleep, wake up early enough to shower, eat something, get transportation to the airport, and have enough energy and focus to make it all the way to one’s flight - not easy.
A flight later in day necessitates a normal wake up time and hopefully a little buffer to get some work done, finish packing, prepare for the trip/return, and go through the stresses of an airport while being fairly awake.
2) however, landing in Western Europe in the early morning has its own stresses. Many already mentioned the hours waiting before hotel check-in. Arrival lounges with showers are usually only for passengers with certain status. Plus, for visitors, navigating rush hour in an unfamiliar location while tired and jet lagged is its own unpleasant adventure.
Add to that potential headaches at the airport upon arrival. With so many flights arriving around the same time, the passport control line could be daunting. Plus, your luggage may be damaged, or worse, missing or arriving on a later flight.
3) As such, if I could choose any time, as an American, I would probably take a fairly late flight out of the U.S. east coast. A 10pm flight arriving at 10am would hopefully miss the traffic jam at European passport control and on local rush hour rails and roads. And, after lunch, it would also hopefully be close to hotel check in time for that shower.
Not to mention, before departure in the U.S., one could fit in a full day’s work or school. After departure, it really would be around bedtime on the plane, and optimistically 6 hours of sleep is doable.
This episode is not suitable for flat earthers 😄
Hi, thank you for the amazing video. Everything is correct and I was fascinated when you mentioned taxi time and direct routings. The only thing that hit me is that nightshift for handling (ramp guys) - is more expensive, not cheaper. Rates do vary, but EBBR charges 50% Night fee, LJLJ - has a 100 EUR extension fee per each 30 minutes for corporate and 200 EUR for airliners. These cost are offset by the reasons you mentioned above, but the night is more expensive here in EU because by law employees are paid more per hour when operating at night.
Otherwise - very good research and structure!
Love the vid man!
Great explanation of the economics and logic of these flights. Glad to have seen this video! Well explained
Remember when it is night in one country, it is day in the other.
Maximizing flight hours is why British Airways planes are so often patched together with duct tape, and crew can’t serve properly prepared food because nothing in the galley is working. There is simply not enough time on the ground for engineers to fix small things.
Brilliant deep dive !
Temperatures are lower at night, which enables aircrafts to carry more weight.
Source: I work for an airline.
I understand that, at desert airports such as Dubai, the heat makes it impractical for long haul flights to take off during the day. Wings don't provide much lift at 50 degrees C/122 degrees F or more.
@Scramble-electron-890 Emirates Airline has long haul flights leaving at all hours of the day, not just nighttime
I think this is the main reason if you ask me. It’s all about fuel consumption.
You're right. Colder weather makes for a higher density, creating a larger pressure difference above and below the wing.
Explained very well. 👌👌👌
I like crossing the atlantic at night.
Blessed are those that don’t have to travel.
Of course, you should go asleep! Take a pill, put on your AirPods and get rest.
I found that flying from NY to London during the daytime was easier than the night flights
Wow, you’re a pilot?
@Khalrua No, just traveler.
That's cool! I'm yet to do a transatlantic flight like this, but with some family recently moving to the US, the chances are getting higher haha!
sleep on the plane. it makes all the difference in the world. There are those that can and the rest.
@someoneelse9271I actually do sleep on the plane. I am like Don Ciccio in Godfather II. 😂
I'm lucky to get two hours of actual sleep on any long haul or ultra-long haul. I watch a couple movies and bring a book to read.
Very lucky.
It’s easier to deal with a long day (flying west) than a short night (flying East).
That was a very informative video.
Fabulous clarity. 5 thumbs UP.
Having flown the Bos>Lon overnight many times, and the early AM flight once, I’ll do the day flight every time in future.
Caveat, I’m not connecting onward, but arriving early AM, having barely slept in steerage, leaves you like a zombie trying to stay awake for the whole day. Also you’ve had a full day before you even get to the airport, including a 2 hour drive to Logan.
Fly the early morning flight, drive down to Boston the day before, stay at the airport, 10 minute hotel shuttle to the terminal, fly for ~6 hours, land early evening, get to final destination, a slightly late night and wake up the next morning ready to go…
This is brilliant, that thank you
What a fantastic video. Great job.
This was great.👍🏼
6:12 "Shaping aviation routes for millions of years" 🧐
Probably shapes the migratory routes for birds and stuff
😂😂😂
Thanks for this lovely video ❤❤
All Overnight Long Haul Flights should be scheduled to always arrive around 1pm local time, so that by the time you clear customs and get to your hotel, you are right on time to check-in to the hotel
Honestly nothing is suprising here. It only makes sense that travelers schedule and airport workers time are aligned and that shapes the overnight flight schedule.
good analysis!
It’s so that you can’t see that the world is FLAT
I always take daytime NY to Europe flight. I can’t sleep in planes. Even in first class.
Why not? I love it. Sleep like a baby.
Fascinating.
I worked on the other side of the planet for years, picked up most of this info. Nice to see it all laid out.
This is a great video, thanks. The writing is excellent, as is the accompanying videos.
Well done.
Personally, I love taking the flight from Boston to Europe late afternoon and arriving right on time in the morning to explore the city! It's just perfect
Thank You Arran Rice.
How interesting. I never gave any of this any thought at all. thanks!
Excellent video that explained a lot of what I don’t realise
Thank you
Great info, thanks alot ❤😅
Spins at 1000 miles an hour …..now let that sink in
I recently had a flight of QF9, Perth, Australia (PER) to Heathrow London UK (LHR).
Departed 19:15 (GMT+8) and arrived around 5:05 (GMT) for a flight time of 17hr and a bit, all in the dark.
Jet lag wouldn't be an issue if I could sleep on planes.. alas. got there
That was really interesting.
Outstanding video. Thank YOU so much‼️
Thanks so much!
Super interesting! I did not know anything about this.
Very insightful video! Good production too, keep it up
12:41 I’ve had a lot of delays after dark, especially in cold places. If you are taking a plane that hasn’t been waiting hours, there is more risk of a delay. Even if the plane has been waiting, there could be a delay with the previous plane using that gate.
chatGPT script
I flew from Seattle to South Korea in 1976. The two Koreas still considered themselves in a state of war so nighttime flights were banned. We needed to layover in a hotel in Tokyo so we could land in Seoul during daylight.
Happy I discovered this just by randomly swimming because I was lost😅😊
I would think of that.A departure between 06 and 09 hundred would be the optimum balance between connections, setting up and passenger comfort for new york to london
Eastbound transatlantic flights are much better early morning departures during day,ight hours to arrive afternoon. I’m usually tired enough to adjust to local European time zones.
I recently flew my first ever long haul flights from Heathrow to Cape Town. Only 2h timezone difference, no jet stream, but still all the flights were overnight in both directions. 11.5h flight time.
I'd heard elsewhere that temperature also plays a part - cooler temperatures can effect efficiency of the plane.
North to South longhaul flights also tend to fly at night but for different reasons than the Trans-Atlantic flights. Airlines actually hate the way their timing ends up working out. North to South America flights suffer the same unfavorable timing as Europe to Southern Africa flights. Both tend to leave at night and arrive in the morning- in both directions. This leaves aircraft idle for hours on the ground at the off-station (away from their home airport) location (BA Luftthansa, Air France, etc. in South Africa of SAA anywhere in Europe) In fact, some airlines go to great lengths to try to make use of the downtime. Qantas has set up maintenance bases in Los Angeles and American has done the same in Sao Paulo for example.
I mention South Africa routes in my video :) I’ve personally flown to South Africa and back on daytime and night flights! My preference is night going there; daytime on the way back :)
@arranricetravel stop using am pm in flights
Welcome to the club.
It’s the same with delta to and from Cape Town. Both from Atlanta and from Cape Town left are night
Just curious why this vid only talks about transatlantic flights when it's pretty much all long haul flights that leave in the afternoon for an overnight flight?
Only going east bound. West.bound flights mostly go during the day so they can fly back east at night. When I fly back to western canada flights always leave to in the midmorning to early afternoon to arrive between 3 and 6 pm.
@thearsenalmisfit2414 from Asia every flight I've been on leaves in the afternoon.
nice video thanks. So that explains why most of my long-haul flights from SYD depart at night.
That Singapore or Hong Kong overnight flight to London Heathrow is the infamous bankers day-trip flight and also the most lucrative flight SIA/Cathay operates.
It leaves Singapore/Hong Kong just before midnight, one can get 10 hours interrupted sleep in a business class, then wake up and land at Heathrow at around 530am. Clear immigration and take a morning shower at the airport, head out to the City and/or Canary Wharf for day-long meetings.... And then a quick dinner and head back to Heathrow to catch a return flight back to HK/Singapore at like 9 or 10pm
A famous saying in HK and Singapore is, you can't call yourself a banker until you done this day trip adventure to London
Very interesting and informative video 😊
He was talking about long haul, I expected flights like Singapore New York or Singapore London :(
All other factors do not explain the reason for the propensity of night flights. The only factor is the night curfew around European airports 8:03-9:33.
You overlooked one major European hub: Amsterdam Airport Schiphol...Delta Airlines flies 12 to 15 flights to/from the United States on a daily basis. They arrive a strict time schedule to allow onward connections
Love the background 😍
Timing out of London for BA.
I just had this thought, snd this video comes up.
FBI , stay right where you are 😂
I can’t sleep on an overnight flight lol
Used to be able to sleep 4-5 hours in economy across the Atlantic. That ended as I got old, got nerve damage & got stiffness/pain from being in one position. Now, i just buy biz for the lie flat seat and sleep quite well. Am not wealthy either and spend >10% of my total yearly expenses on those pricey tickets. But, I love to travel internationally FT (I have no home). What I really want is a return of the ocean liners as I have the time. Anyway - do consider biz class even though the price per duration is ridiculous. The way to think about it is - either you spend and go there or you don't and stay home. Easy decision if you can afford it. Also - make your travel plans based on when you can fly cheap enough. Biz to Europe is $10K+ RT at times, other times $4K.
When I was a kid I could sleep on planes very easily. Since I’ve been an adult, I really struggle to sleep at all. Part of the problem is I’m tall. There’s just no way to get comfortable when you have to cram a 6’2” body into a modern airline seat. Having one of those lie-flat seats does help, but even on the (extremely rare) occasion when I’ve had one of those, it’s still a struggle to get any kind of quality sleep.
@TheFirefox Yeah, lie flat seats are not ideal in many ways. You probably already know, but things to consider: sleeping pills, alcohol, timing of the flight for your sleep hours, skipping all food on board - go right to "bed mode", comfortable sleeping clothes on before you board - again - to get to "sleep mode" faster, change the seat into a bed ASAP, tell the FAs to not disturb you unless required for landing. Anyway - sorry - good luck on your next attempt.
Same. I might take a couple of naps, but I barely sleep. I stay awake in case the pilot needs me. I know that seems completely stupid. I don't know that much about flying, and I'm not a doctor. Just one of my stupid, irrational thoughts.
I hate flying but go to Portugal once a year , I never sleep and I get to Portugal feeling great
Good. Thanks.
Now that I’m able to sleep sitting up, I’m too old to fly.
Night flights are so good, because you can sleep and the flight time looks less in a long haul 😊
True for Eastbound flights, Westbound are during the day
Great to hear the explanation about something I’ve always wondered about 👍
I love flying business class on long haul overnight flights. I feel good after such a 12hr flight, vs a 4 hour Southwest flight which I feel tired after.
Great video! I
Airlines like to , I don't know its really uncomfortable. I normally get 30 min so the next 2 days are painfull
Sleep? In economy?? I don’t know how people do it because I sure can’t. 😂
Yes you are correct sir
Excellent video. Jist subbed. Thank you.
A very subtle chatgpt script, well done
Landing at 06:00, and not being able to check into your hotel until 15:00 necessitates buying a hotel for a night before you leave, anyway. I don't hang around sleep deprived and dirty from a 12hour Plus flight to wait 9 hour for a room....not anymore
I mean 90% of this is LHR slot capacity and curfew.
As an Aussie, my departure time is dependent on the destination. If going towards Dubai, I'll take a 6am flight which involves leaving home at 3am to get to the airport at 4am & I'll sleep on the plane. If going towards America, I'll take an 8pm flight so I can do whatever I need to do during the day (burn energy) then hop on the plane, watch a couple of movies then go to sleep.
I’m pretty certain it’s mainly due to economics. Keep them in the air rather than sitting on the ground over night.
This Year i will actually fly for my first Time as an Adult, and for the very first Time to another Continent.
Ive wondered why i leave Frankfurt in the Morning, but the Flight back to Frankfurt is in the Late Evening.
All of my east bound flights leaving out of Dulles and JFK have departed between 11am and 1pm.
Great science.
Watching this video now ❤😊