$189 Find Deals on Flights from London

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from London to Worldwide departing on 9/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Find Cheap Flights from London

Where can I fly from London?Prices from LON, departing Wed 8/13 and returning Wed 8/20

Book Cheap International Flights from London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from London to anywhere

Mon, Sep 15 - Thu, Sep 18
easyJet Logo
6:00 am - 9:30 amLGW-MAD
2h 30mnonstop
easyJet Logo
9:45 pm - 11:10 pmMAD-LGW
2h 25mnonstop
$82easyJet
Find Deal
Fri, Jan 9 - Sun, Jan 11
Vueling Logo
1:00 pm - 4:05 pmLGW-BCN
2h 05mnonstop
Vueling Logo
6:55 pm - 8:15 pmBCN-LGW
2h 20mnonstop
$82Vueling
Find Deal
Fri, Jan 9 - Sun, Jan 11
Ryanair Logo
4:30 pm - 8:00 pmSTN-BCN
2h 30mnonstop
Ryanair Logo
9:55 am - 11:25 amBCN-STN
2h 30mnonstop
$82Ryanair
Find Deal
Fri, Sep 12 - Sun, Sep 14
Ryanair Logo
9:55 pm - 11:20 pmMAD-STN
2h 25mnonstop
Ryanair Logo
6:45 am - 10:15 amSTN-MAD
2h 30mnonstop
$82Ryanair
Find Deal
Mon, Sep 8 - Sat, Sep 13
Ryanair Logo
6:45 am - 10:10 amSTN-CIA
2h 25mnonstop
Ryanair Logo
6:25 am - 8:05 amCIA-STN
2h 40mnonstop
$82Ryanair
Find Deal
Wed, Sep 17 - Sat, Sep 20
Ryanair Logo
6:25 pm - 9:35 pmLTN-BCN
2h 10mnonstop
Ryanair Logo
7:35 pm - 9:00 pmBCN-LTN
2h 25mnonstop
$82Ryanair
Find Deal
Tue, Oct 28 - Wed, Nov 12
easyJet Logo
6:40 am - 10:05 amLTN-MAD
2h 25mnonstop
easyJet Logo
6:55 pm - 8:20 pmMAD-LTN
2h 25mnonstop
$82easyJet
Find Deal
Fri, Sep 19 - Sun, Sep 21
easyJet Logo
9:40 pm - 11:05 pmMAD-LGW
2h 25mnonstop
easyJet Logo
6:05 am - 9:40 amLGW-MAD
2h 35mnonstop
$82easyJet
Find Deal
Wed, Nov 5 - Fri, Nov 7
easyJet Logo
6:55 pm - 8:20 pmMAD-LTN
2h 25mnonstop
easyJet Logo
4:30 pm - 8:00 pmLTN-MAD
2h 30mnonstop
$83easyJet
Find Deal
Fri, Oct 10 - Sun, Oct 12
Ryanair Logo
5:45 pm - 9:15 pmSTN-MAD
2h 30mnonstop
Ryanair Logo
10:55 pm - 12:20 amMAD-STN
2h 25mnonstop
$83Ryanair
Find Deal

Book Cheap Domestic Flights from London

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from London that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from London

Thu, Sep 4 - Thu, Sep 11
easyJet Logo
1:30 pm - 2:50 pmLTN-EDI
1h 20mnonstop
easyJet Logo
6:20 am - 7:40 amEDI-LTN
1h 20mnonstop
$40easyJet
Find Deal
Thu, Sep 4 - Thu, Sep 11
easyJet Logo
9:00 pm - 10:15 pmSTN-EDI
1h 15mnonstop
easyJet Logo
7:10 pm - 8:30 pmEDI-STN
1h 20mnonstop
$40easyJet
Find Deal
Wed, Aug 27 - Wed, Sep 3
easyJet Logo
7:25 pm - 8:40 pmLTN-EDI
1h 15mnonstop
easyJet Logo
9:10 pm - 10:25 pmEDI-LTN
1h 15mnonstop
$41easyJet
Find Deal
Wed, Oct 8 - Sat, Oct 11
easyJet Logo
7:50 am - 9:10 amSTN-BFS
1h 20mnonstop
easyJet Logo
6:00 am - 7:20 amBFS-STN
1h 20mnonstop
$41easyJet
Find Deal
Wed, Oct 8 - Sat, Oct 11
easyJet Logo
12:00 pm - 1:20 pmSTN-BFS
1h 20mnonstop
easyJet Logo
6:00 am - 7:20 amBFS-STN
1h 20mnonstop
$45easyJet
Find Deal
Wed, Oct 8 - Sat, Oct 11
easyJet Logo
10:05 pm - 11:20 pmLTN-BFS
1h 15mnonstop
easyJet Logo
3:35 pm - 4:45 pmBFS-LTN
1h 10mnonstop
$45easyJet
Find Deal
Thu, Aug 14 - Tue, Aug 19
British Airways Logo
9:50 pm - 11:15 pmLHR-GLA
1h 25mnonstop
British Airways Logo
8:25 pm - 9:45 pmGLA-LHR
1h 20mnonstop
$118British Airways
Find Deal
Sun, Aug 24 - Sun, Aug 24
British Airways Logo
7:55 am - 9:20 amLHR-GLA
1h 25mnonstop
British Airways Logo
8:25 pm - 9:45 pmGLA-LHR
1h 20mnonstop
$119British Airways
Find Deal
Mon, Jul 28 - Sun, Aug 3
British Airways Logo
6:30 am - 7:55 amLHR-GLA
1h 25mnonstop
British Airways Logo
5:55 am - 7:30 amGLA-LHR
1h 35mnonstop
$122British Airways
Find Deal
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KAYAK's insights & trends for flights from London

Get data-powered insights and trends into flights from London to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from London?

The domestic destinations KAYAK users have most searched for when searching for flights from London.
Based on KAYAK flight searches, the most popular place to fly from London is Glasgow (33% of total searches). The next most popular destinations are Belfast (33%) and Aberdeen Dyce (23%).

What are the most popular international flights out of London?

The international destinations KAYAK users have most searched for when searching for flights from London.
There are many international destinations you can fly to from London. The most popular international destinations among KAYAK users are Boston, Orlando and San Francisco.

What are the most popular countries to fly to from London?

The most popular countries KAYAK users have searched for from London along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.
Based on KAYAK flight searches, the most popular country to fly to from London is United States (23% of total searches). The next most popular destinations are Spain (7%) and France (7%).

Which cities can I fly to direct from London?

There are loads of places you can fly direct to from London. The most popular destinations for direct flights among KAYAK users are Inverness, Newcastle upon Tyne, Newquay, Aberdeen and Manchester. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Newquay at $112, while the most expensive was Manchester, at $726.

Which international cities can I fly to direct from London?

There are many international destinations you can fly to non-stop from London. The most popular international destinations from KAYAK users are Shanghai, Los Angeles, Milan, Brussels and Paris. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Brussels at $187, while the most expensive was Shanghai, at $605.

What is the longest direct flight from London?

The longest direct flight you can take from London is to Perth, with a duration of 16h 55m. The next longest is Bandar Seri Begawan at 15h 25m, followed by a flight to Santiago at 14h 40m.

Good to know

Low seasonJanuary
High seasonDecember
Cheapest flight$189
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 16% increase in price.
Flight from London Gatwick Airport to New York John F Kennedy Airport

Flights from London: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from London to anywhere 
Verified travelerFlew with American AirlinesLHR-MIAJun 2025
Boarding was easy, organized and moved quickly at Heathrow. Flying premium economy is worth it on the longer flights. More leg room and no checked bag fees to pay. You may order your meals 30 days in advance. One also gets a comfort bag at each seat that includes a blanket, small neck pillow, and toiletry kit with toothpaste, toothbrush, socks, lotion, eye mask. Very handy on those long flights! Bring a light weight jacket or sweater as night flights can be cooler than day flights. Be polite and smile as the crew try their best to keep you safe and comfortable.
Verified travelerFlew with British AirwaysLHR-ORDJun 2025
I wish I'd known that there were food and shopping opportunities at the B gate area. This was a lovely, NOT busy place to spend time. I'd have gone directly there if I'd known. Definitely a nice place to wait.
Verified travelerFlew with Aer LingusLHR-DUBJun 2025
If you’re doing a transfer speak to someone at the desk don’t use an automated kiosk
Kathleen PFlew with easyJetLGW-GLAJun 2025
It is a long way to the Easy Jet boarding gate! Go here early!
Verified travelerFlew with British AirwaysLHR-BOSMar 2025
Try to get an aisle seat and walk around the plane as often as possible. Your legs will thank you
ZakFlew with TAP AIR PORTUGALLHR-LISMar 2025
Don't bother with business if you are flying out of LHR before 06:30 as the lounges and fast track security only open at 06:00 so you will not have time to use them. For short haul European flights this is most of the benefit of going business class. Hand luggage only is better with a large rucksack (30-40L) instead of a case with wheels is possible as gate agents will usually check cases with wheels on full flights and your rucksack is less likely to be gate checked.
Verified travelerFlew with British AirwaysLHR-ORDApr 2025
Make sure to allow ample time between connecting flights. I have to hoof it when I realized that TSA required bags to be picked up and rechecked.
MichaelFlew with British AirwaysLHR-ORDApr 2025
Have a light luggage as much as you can. Boarding gate walk is not a joke.
AssuerusFlew with Austrian AirlinesLHR-VIEMar 2025
buy your drink before boarding. no coffee or tea on the flight.
AliFlew with Qatar AirwaysLHR-DOHApr 2025
Phone charging can be an issue. Switch your phone off in flight.
HUGOFlew with Air FranceLHR-CDGMar 2025
Go to the airport early, Terminal 4 is quite complicated
RadicalFlew with American AirlinesLHR-PSAMay 2025
Make sure you have clothes in your carry on!
Verified travelerFlew with British AirwaysLHR-EWRMay 2025
Gate assignments are made shortly before boarding and each letter dedicated terminal group is separated by a long walk or a crowded rail ride. The metro ride between the terminals and the city can be complicated if you go in with no research. We consider ourselves capable people but Londons rail system is a mess to get a grasp of.
MarkFlew with British AirwaysLGW-ACEDec 2024
I would definitely recommend priority boarding as we’re didn’t book this and were the last group to board and had to hunt for overhead cabin bag space.
Verified travelerFlew with British AirwaysLHR-JFKJan 2025
Prepare for the unexpected. It’s a long flight and anything can happen. Have some snacks and drinks with you. And other emergency items you may need.
MartinFlew with Singapore AirlinesLHR-SINJan 2025
It’s a long time sitting in that seat so sit on a cushion!
ShawnFlew with British AirwaysLHR-BOSDec 2024
Know that gates are posted just about an hour before takeoff and it takes a bit of time to actually get to the gate. If you make a mistake there is no train back- you have to walk to the correct area and that are at least 10 minutes apart. Make sure to have ALL liquids ready to place in the tray at TSA
AlastairFlew with British AirwaysLHR-SFOFeb 2025
Make sure your free checked luggage is for outward and return flights.
Verified travelerFlew with IcelandairLGW-KEFFeb 2025
Pack snacks. Expensive restaurants and no in flight food unless ordered.
786ottoFlew with FinnairLHR-JFKSep 2024
If you have tight connection and previous flight is late , don't panic they will wait for you if you have connecting flight with same airline.
Verified travelerFlew with British AirwaysLHR-SANSep 2024
Flight overall is good. Service is very good. Bring yourself some snacks, in case the food isn’t up to your taste.
KestutisFlew with RyanairLTN-VNOOct 2024
I always say the same thing. Check the weather day before flight and just in case Arrive 1:30 early.. :)
Verified travelerFlew with Qantas AirwaysLHR-SINSep 2024
Unless you’re flying Business or First Class, definitely take your own travel pillow - they make a difference.
DavidFlew with British AirwaysLGW-RAKNov 2024
Use the BA Lounge, get there nice and early to enjoy the hospitality.
MeganFlew with IberiaLHR-LAXSep 2024
Pack light and know you can always get stuff when you land.
SadiqFlew with British AirwaysLHR-EDISep 2024
Domestic flights only need a valid photo id like drivers license (I carried my passport anyway but wish I'd just left it in the safety of home).
Verified travelerFlew with British AirwaysLHR-BWINov 2024
Beware of London underground and bus schedules always allow plenty (double?) advertised schedule timing for services to LHR, from city and suburbs!
Verified travelerFlew with United AirlinesLHR-SFOSep 2024
Download all your music. Add shows and movies to your queue. Bring short so you can relax. Bring long charger cords.
Verified travelerFlew with British AirwaysLGW-KINSep 2024
Gone are the days of only needing to arrive 2 hours before your flight. My advice give yourself 3+ hours.
ThomasFlew with Aer LingusLHR-DUBOct 2024
You will likely have to walk a lot more than you might expect to make a connection.
EllenFlew with British AirwaysLHR-VCEOct 2024
Move quickly to your connecting flight gate. Crowded, busy airport and likely another security check.
KennethFlew with IberiaLHR-EWROct 2024
Heathrow is a large busy airport that requires a lot of walking.
ChristopherFlew with Air CanadaLHR-YYZSep 2024
Boarding of the plane is a nightmare, and the gate staff don’t allow sufficient time for each zone to board in order. Get in line ASAP and just start board as soon as they begin letting people on the plane. Also, the self service check in machines won’t print baggage tags (we tried four different machines and none of them would print a baggage tag even though we had done online check in to indicate that we had checked bags).
Verified travelerFlew with KLMLHR-AMSSep 2024
Cannot check baggage more than 3 hours before flight and so need to stay in departures babysitting suitcases.
Verified travelerFlew with British AirwaysLHR-JFKAug 2024
People have to make sure they have plenty of time (2 hours minimum) if they need to change terminals. Heathrow is a monster airport, it's giant, so if you want to shop or eat or just look around, you need more than 2 hours between flights. Otherwise, it's great, the security was fast but thorough. I loved that I did not have to remove my shoes and the employees were patient and polite, not like at JFK. The shuttle buses are annoying, but at a huge airport like Heathrow, it's a must. The drivers of the shuttles are crazy, they don't care if people are falling down or not, they drive aggressively. However, people cannot fall down because the buses are packed to the gills. So, instead of shuttles, a looping airtrain would be a much more convenient and probably faster way of connecting the terminals, just like at JFK. The frequent flights between London and New York are much appreciated.
Verified travelerFlew with American AirlinesLHR-PHLJul 2024
Make sure you are at the airport at least 3 hours early to ensure that you can check in, go through security, and so that you can find your departure gate within plenty of time so you are not rushing.
SonyaFlew with British AirwaysLHR-NCEJul 2024
Arrive 2 hours before and you will still have plenty of time. Even for bag drop! Heathrow is a great airport
Verified travelerFlew with British AirwaysLHR-PITJun 2024
By your own food and have your own music. Upgrade your seat if you have the funds!
AbderrahimFlew with Royal Air MarocLGW-CMNJun 2024
Try to depart from Heathrow, close to the city, the other airports are much further away
GaryFlew with British AirwaysLHR-EDIAug 2024
The overhead luggage bins are very small so they required us to check our hand carry luggage. I had to take my rechargable batteries out of my bag and put them in my rucksack. It would be a good idea to pack you hand carry luggage assuming you might need to check it in at the gate.
SimonFlew with British AirwaysLHR-LAXJun 2024
If flying business class I’d research which cabin your aircraft operates. BA have some old business class on the 380 and new business class on the 777. (And 350). The new cabin is so much better. But the food just isn’t as good as it used to be
JamesFlew with British AirwaysLGW-MCOJun 2024
When Checkin in at the airport, if you request a window seat make sure it is a window seat and ask to see a seating plan before you accept the seat.
Verified travelerFlew with British AirwaysLHR-ORDJul 2024
Gate 10 is a train wreck because there are multiple gates distinguished by a letter following A10. If possible get there as quickly as possible to find the appropriate gate.
LiannFlew with British AirwaysLHR-LISAug 2024
Keep liquids altogether because you have to place it in a plastic bag from them
LydiaFlew with American AirlinesLHR-YYZJun 2024
Give yourself enough connection time in London to clear customs even for connecting flights.
Verified travelerFlew with British AirwaysLHR-WAWJul 2024
Dont book layovers from two different airports unless you have 5 hours
PhilFlew with British AirwaysLHR-DENAug 2024
Sit in the front part of the plane if you want service.
HamishFlew with easyJetLGW-EFLAug 2024
Get there early to avoid queues at the airport
AntonellaFlew with IberiaLHR-EWRJul 2024
London makes you take out every single toiletry even below 100ml and if they don’t all fit in one tiny bag, they make you throw it away. Check everything in your checked luggage!
Anne KatherineFlew with IberiaLHR-PHLJul 2024
Need more snacks. As meals not big and need more to eat Also take own water on board as not enough drinks offered from cabin crew - can feel dehydrated during flight
SuzanneFlew with British AirwaysLHR-PITMay 2024
1 - bring a portable battery backup because you can't rely on the outlets at your seat to be working. 2 - download movies/shows to your device, because you can't rely on your headphones or screen to be working. 3 - download any work, as possible, to your laptop, because you can't rely on WiFi to be working.
PaulFlew with British AirwaysLHR-AMSApr 2024
If you pay the basic rate you will most likely have to checking you wheel bag. Make sure you have something to put your tech in as that cannot go in the check in
Verified travelerFlew with British AirwaysLHR-EDIApr 2024
Research the airline baggage allowance and hidden fees. Allow a few extra minutes when checking baggage as attendants don’t check the bags for you. Customers check their own bags at a kiosk.
Verified travelerFlew with Air CanadaLHR-YYZMay 2024
It is a long walk to the gate so make sure to leave yourself time. We were told 4 hours ahead and we should have taken that advice.
Juan LuisFlew with DeltaLHR-JFKApr 2024
- Enter as much information as possible using the Delta or Virgin Atlantic app. - Confirm which is the Terminal of your departure. - Arrive three hours early at the airport.
EmilyFlew with British AirwaysLHR-ORDMar 2024
Bring as few liquids as possible or put them in checked bag. They are very strict at Heathrow about all of them fitting into one small ziplock bag
JosepFlew with American AirlinesLHR-BCNApr 2024
Plan for plenty of time in Heathrow, as changing terminals takes time. And there will be extra security, with different rules from American security rules.
Ana-MariaFlew with IberiaLHR-SFOMar 2024
In London triple check your flight they have multiple leaving for the same destination once - it is easy to get them confused
JamieFlew with ANALHR-HNDMay 2024
Get good neck pillows. Good seat cushion for pain or numb muscles. Bring your own headphones as the input jack was normal.
Verified travelerFlew with British AirwaysLGW-VRNMar 2024
Don’t check your luggage if you can avoid it
OmarFlew with Qantas AirwaysLHR-SINMay 2024
Qantas lounge was crowded. try other One World lounges
GerhardFlew with British AirwaysLHR-JNBApr 2024
dont rely on the departure boards in the BA lounge. And prepare to have to tag and check in your own bag, even when flying business class
Verified travelerFlew with British AirwaysLHR-AUSMar 2024
Eat before your flight if possible as inflight meals are pretty bad.
Verified travelerFlew with Singapore AirlinesLHR-SINFeb 2024
Flew with Singapore Airlines great experience and efficient transfer to next flight at Changi . Premium economy was worth the extra giving easier boarding and comfortable seats with more room.
Verified travelerFlew with American AirlinesLGW-MCOFeb 2024
The more you can do at home online before you leave makes it easier for you to just enjoy the airport before your flight. And just remember if you purchase food from WH SMITHS to eat it or bin it on the plane because it will add 30 minutes on your journey been escorted to extra security for having sandwiches. A reminder on the plane about food items to dispose it before you leave the plane would have helped.
Verified travelerFlew with British AirwaysLHR-EWRFeb 2024
Even if you have a long layover, be prepared to travel a long distance to your gate once it gets announced. Do not delay in heading to the gate. Be prepared for a very crowded airport experience.
MasumaFlew with Air TransatLGW-YULFeb 2024
Yes! If you are flying Air Transat bring your own blankets, pillow and headphones/wired earbuds or be prepared to pay with a Credit Card as they do not accept Debit cards or cash.
Verified travelerFlew with British AirwaysLHR-BRUFeb 2024
Have patience. Heathrow is crowded and they don’t post the gate until the last minute. Be prepared to travel a long distance to the gate once it gets posted and go immediately.
Verified travelerFlew with British AirwaysLHR-BRUJan 2024
Be prepared. BA didn't provide a gate until 45 minutes pre-boarding, with only a 15-20 minute window for passengers to "board" a bus, to take them to their plane.
LeaFlew with British AirwaysLHR-ISTJan 2024
Put all toiletries in your suitcase below plan. London security is super strict about how many toiletries and their size

FAQs for booking flights out of London

  • Which London airport should I fly from?

    Heathrow and Gatwick are busy airports that offer a lot of non-stop flights to other continents. Whereas London City Airport tends to be ideal for non-stop European flights. However, Stansted and Luton are very popular for budget travellers in Europe as they are hubs for low-cost airlines like Ryanair and EasyJet.

  • Are there hotels at London Airports (LON)?

    If you can’t sleep on the plane, you might want to get a nearby LON Airport hotel the night before you travel. For example, there’s Aerotel in Terminal 2 at Heathrow Airport, Sofitel at Gatwick’s North Terminal, Travelodge at City Airport and Premier Inn at Stansted and Luton airports. These hotels are a short walk from the terminal buildings.

  • Are there any family facilities at London Airports?

    At London Airports you can use facilities to keep your kids entertained. In Heathrow there are Stay and Play areas located in all the terminals. These provide slides, play zones and activity sheets. Whereas at Gatwick there are Kids' Zones in both terminals, which provide fun and educational activities.

  • Is there Fast Track at London Airports?

    If you want to speed up your journey through security you should get Fast Track, which is offered at all London Airports except City Airport. This helps you skip the queues so you get to the Departures area faster. At Heathrow this costs about £12.50, whereas it costs about £5 at Gatwick, £6 at Luton and £7 at Stansted.

  • What are the names of London’s airports?

    All flights from London depart from one of London Heathrow Airport, London Gatwick Airport, London Stansted Airport, London Luton Airport, London City Airport or London Southend Airport. London Heathrow Airport’s airport code is LHR. It can also be referred to as Heathrow, London Heathrow. London Gatwick Airport’s airport code is LGW. It can also be referred to as Gatwick, London Gatwick. London Stansted Airport’s airport code is STN. It can also be referred to as London Stansted, Stansted. London Luton Airport’s airport code is LTN. It can also be referred to as London Luton, Luton. London City Airport’s airport code is LCY. It can also be referred to as London City. London Southend Airport’s airport code is SEN. It can also be referred to as London Southend, Southend.

  • How does KAYAK find such low prices on flights from London?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to your destination with an airline and back to London with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of London

  • When you find cheap flights from London you can relax at various lounges before take-off. For instance, at Heathrow Airport (LHR) there is the Plaza Premium Lounge in Terminal 2, which costs around £40 per person. At Gatwick Airport (LGW) The Gateway Lounge in the North Terminal costs about £28. At Stansted Airport (STN) the Escape Lounge is around £20. Whereas at Luton Airport (LTN) the Aspire Lounge costs about £25.
  • If you’re flying from London on business then you should consider departing from London City Airport (LCY). This terminal is well-connected to the financial district in London and also the centre of the city.
  • When flying from London Airports it’s easy to reach the terminals using public transport. The Heathrow Express goes to Heathrow in around 15 minutes from London Paddington Train Station. The Gatwick Express goes to Gatwick in about 30 minutes from London Victoria. The Stansted Express to Stansted takes around 45 minutes from London Liverpool Street. The Thameslink Railway goes from St Pancras International to Luton Airport in around 30 minutes. Whereas the DLR takes you to City Airport in around 20 minutes from Bank Station.
  • If you have mobility limitations you should contact your airline two days prior to your departure. They will then provide assistance for you throughout the London Airports (LON).
  • To save time at London Airports you can use the Reserve and Collect service to order duty free before you get to the terminal. This is available at Heathrow, Gatwick and Stansted and means you collect your prepared items after security.

Reviews of the top 5 airlines serving from London to Worldwide

 
Need help choosing which airline to fly with from London to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.2
American AirlinesOverall score based on 10000 reviews
7.5Boarding
6.9Entertainment
8.0Crew
7.2Comfort
6.5Food
Airline reviews

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

10.0 ExcellentAnonymous, Jul 2025LHR - SFO
Read more American Airlines reviews

I flew Business Class. Rory, one of the Cabin stewards, was attentive, explained the menu, provided appropriate drinks. was

Mechanical delay and no compensation. Missed connection as a result of their delay. Mediocre performance and service. Horrible airline currently with horrible culture.

The flight crew were friendly and attentive. Food was good and they passed out ice cream and drinks awhile after Lunch was done. The ice cream was a nice treat! I found several movies to watch during the flight. There was many movies and tv shows to choose from. We flew Premium economy and there was enough leg room to be comfortable. The seats were also comfortable. I would fly AA again if the airfare isn’t expensive.

More choices on menu. Seemed only thing offered was Scottish, and while that’s good for the Scot’s it doesn’t help the Americans who don’t like that food. And I really hate it when, during sleep time the attendants have a very loud conversation right over you. Lastly, I paid 5000 dollars for business class, and having to pay more to choose my seat early is really an insult. Seems greedy

Gate check bags that had to be gate checked because of first flight being a small flight are missing. British airways lost the luggage and haven’t met up with them yet!

Staff lovely , economy seats very uncomfortable , wheelchair assistance wonderful in Heathrow awful in Nashville !

Good crew and a great experience. Only good things to say.

The meals were mediocre and the alcohol selection was poor.

Great thanks - a whole row to myself. Good food but film selection not great.

It is okay. Flight was on time to start and early to land

Not happy with price of luggage or that we had no choice but to pay whether cabin or hold. I didn't book seats but this is unnecessary extra money along with suitcase

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

sadly in Basel & Naples- no jetway we had to climb up and down stairs with our max size carry-on luggage, which was not fun!!!

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

We were charged a ridiculous amount for a name spelling error on ticket which I would’ve corrected if I received pre-check info more than 1/2hr before flight. Then we were told at ticket counter that our bags were fine for boarding but then we’re charged another ridiculous amount to take in our luggage despite being told differently. Flight itself was great. Charges were unfair.

Apart from an email about re configuring passenger seating less than 24hrs before flying it was all good.

There were a lot (4 I think) of EasyJet flights leaving Agadir, we arrived two and a half ours before our flight. Very slow to get through the booking in, passport control and security!! We had booked in on line but had to Queue with others who had not to drop our bags off!,

We boarded and then sat on the tarmac for an hour….probably not E Jets fault. But the gentleman that checked us in and took our luggage was exceptionally friendly and calming for early morning/ confused passengers. As always, it’s the people that make or break an experience, right?

I was hesitant to book with a low cost airline due to previous experience but Easy Jet surpassed my expectations. I would definitely book a flight with them again! Seemless booking, upfront about baggage fees, professional, and helpful staff.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

It's not the staff's fault. The cabin crew do their best but the setup in Stansted Airport by Ryanair is poor. The herding of people like cattle is unacceptable before boarding and is something that's in every airport but only in Stansted have I seen the queueing of passengers outside the plane on the tarmac and the crew only turning up with maybe 5 minutes to depart. This is a resource issue . Yes prices are good but seemingly comes with a price of poor treatment of customers. I'll pay more next time

On time arrival but the aircraft had seen better days and needed a deep clean.

It was appalling, full of young people who were drunk and disobeying instructions to sit down. Crew did nothing to enforce. There was a Ryanair pilot sitting in the aisle opposite me who talked through out the safety briefing so loudly I couldn’t hear. Whole thing felt unsafe

Delayed for 2 hours lack of communication no refreshments as promised and the drinks on board were not as ordered and refused to refund

Straight forward checking as long as you have completed every single detail online, prior to checking day. Efficient boarding, seating is ok for a two hour flight. Fulfilledour travel requirements from Manchester to Marseille.

I couldn’t understand the aircraft tannoy announcements I was in seat 20C - nobody in our row could either. Speakers a bit too quiet plus messages read out too fast. Otherwise excellent flight. (Flight delayed by 50 mins)

I bought my flight, insurance etc early and paid over £200. But had i waited until closer the time the price was much cheaper, i appreciate that it could've been more expensive but it wasn't. A better discount for booking early would be better than your current one

ontime and super quick boarding and disembarking. I made it in 6 min from airplane through passport control to the train platformin Cologne. Amazingly quick airport.

On time boarding, on time departure and early arrival. As it should be. Yes, the comfort and benefits are very poor, but therefore the ticket is 6 times cheaper than with a flag carrier. So I am not complaining about it. You get what you pay for.

Boarding waiting outside in storm and rain is not OK

Economy seats are so small and compacted so close together that comfort is negatively affected, especially on long flights. However that is due to aircraft design, not anything the airline can do about it.

Terrible, We experienced massive delays and then couldn’t book a hotel through the link provided, nothing was available. We then went to the airport the next day and experienced further delays, almost no communication was given. We had dinner at lunchtime and breakfast at midnight. We then landed in Jhb at 1am and had to book another hotel as our flight to durban was at 8am. The experience was painful and very expensive.

Flight was cancelled at the last minute with no explanation. No viable alternative offered and zero customer service support. Totally useless.

Experience with British Airways was hopeless and the response from ground staff after flight cancellation was hopeless

3/4 bags delayed and 1/4 damaged at the other end. Flight was freezing

this was a good experience from on time boarding and take off to early arrival. Comfortable seats became empty seat next to me.

Cancelled flight, limited information and chaotic rebooking and accommodation provision. Apathetic crew who were more interested in taking about their layover plans than remembering passengers orders and actually bringing them (after 3 reminders). To top it off, priority baggage checked in at The Wing (LHR’s first class checkin) was delivered last to the baggage belt.

The crew were good. The flight was on time. The entertainment choice was ok. But the food was bad, tasted and texture were awful.

After boarding we were waiting in the plane for more than one hour to take off without AC with very high temperature inside

The flight was an hour late leaving Heathrow. The food was mediocre. When we got to Austin, my husband’s luggage was missing. He filled out information at baggage claim. We are waiting to hear something. His name is Henry Jacob Braunig.

Great crew. Seats do not recline :( but it is budget so i should have known. Otherwise comfy leather chair. Slight slim chair but again budget so expected. No entertainment do makes journey boring. Recommend packing plenty of snacks and games or download plenty of films and music in your device. Staff excellent. Clean flight. On time.

Both of my flights had issues with their time slot with air traffic control, so they left over an hour late and the flight back to London was delayed by over an hour. Please provide more clarity about baggage requirements on booking sites, your website and within the app. I had to pay for extra bags at the airport when departing London, because they didn’t specify that your carry on bag can only be a backpack and not a trolley, my trolley bag fit the size requirements of the backpack but still I was made to pay

The crew at Check-in was very helpful. It’s was appreciate.

It’s a budget airline. You get what you pay for. They insisted on getting us out of the gate and into our slot on time. They got us to the destination safely. Aircraft was clean and well maintained. What more could we want

Half an hour delay. Squeezed into a small Departure Lounge with very few seats. Noisy flight with screaming unruly kids. Loud IPads and Phones. Heaven!

Were delayed in the airport for 5 hours with no explanation. Flight kept getting delayed by an hour at a time and wizz air staff were no where to be found

The flight was delayed 5 hours and I'm and invalid,I wan a refund for this

The cabin crew on that flight were super fantastic and super helpful. They were so polite and considerate that i felt i travelled with a 5star airline.

Delayed delayed delayed - always with Wizzair. Staff were friendly and well mannered but clearly the company is unorganized and the aircrafts are outdated.

It's a budget airline. Great for short flight. Smooth landing.

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