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Find First Class Flights to London

1 adult
0 bags
Sat 7/13
Sat 7/20

Good to Know - First Class Flights to London

Low season

January

High season

July

Average price round-trip

$7,184

Good deal round-trip

$5,499

Good deal one-way

$3,800
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 2% lower on average.
(avg. price over the last 2 weeks)
or less
or less

When to book first class flights to London

Are your dates flexible? We break down the daily and monthly prices for first class flights to London, so you can find the best time to fly.
Average price per month
To calculate monthly average prices, KAYAK takes all prices for each month over the last year for first class flights to London, removes the top 0.1% to account for outliers, and then takes the median of all the values for each month.
Flight prices as travel date approaches
To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for first class flights to London, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.

FAQs for London first class flights

  • Which airline has the best first-class amenities for flights to London?

    First-class amenities on American Airlines to London will give you access to exclusive lounges, car service to get to and from the airport and expedited gate service access and security lines. Your seat on-board will have more legroom, allowing you to lie back as you enjoy unlimited, free in-flight entertainment from books, movies and popular television shows or get caught up with access to fast Wi-Fi. You will also get your checked bags before all other passengers when you land.

  • Which airline has the best lounge for first-class flights to London?

    The British Airways Concorde Room, which has been awarded one of the best airport lounges globally, is located both at London-Heathrow and New York JFK. The highlight is the Concorde Dining room with full table service and options to book 1h at one of the private cabanas. American Airlines offers a spa lounge with free breakfast or lunch buffet upon your arrival at London-Heathrow in order to recharge after your flight.

  • Which airline has the best flat beds for flights to London?

    British Airways offers business class flights, all with flat-bed seats that recline to a completely horizontal position, perfect for catching some shut eye on a long flight to London.

  • What is the most popular airline offering First Class flights to London?

    Among KAYAK users, American Airlines is the most popular airline offering First Class seats on flights to London.

  • Which airlines offer First Class tickets on flights to London?

    Traveling to London and want to offer yourself a First Class experience? Depending on the origin, the following airlines offer seats in First Class: American Airlines, Alaska Airlines, British Airways and Air France.

  • How does KAYAK find such good deals on First Class tickets to London?

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

  • What is the best airline for first class flights to London?

    The highest-rated airline by KAYAK users offering first class flights to London is Delta, with an overall rating of 8.0.

See more FAQs

Top tips for finding first class flights to London

  • Advantages of first-class flights to London include shorter lines when you are going through security, access to some of the world’s best airport lounges like the British Airways Concorde Room and free complimentary beverages once you are on-board.
  • When flying to London, first-class lounges are in Terminal 5 at London Heathrow (LHR). If your flight departures from New York, the first-class lounges can be found in New York Airport (JFK) Terminal 7.
  • Passengers of first-class flights to London have the option of booking extra bag allowances for your international trip. In addition, American Airlines offers premium assistance for your departure, connection or arrival in London.
  • The most expensive day to fly First Class to London is Saturday, while the cheapest is Thursday.
See more tips

Top 5 airlines flying to London

 
See real verified KAYAK customer reviews for airlines flying to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to London. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly first class to London? 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.
8.0
DeltaOverall score based on 10000 reviews
8.6Crew
8.0Entertainment
7.9Comfort
7.4Food
8.2Boarding
Airline reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

2.0 MediocreNairan, May 2024JFK - FLL
Read more about Delta reviews

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Half the bathrooms assigned to economy were out of action

The plane was FREEZING SEATS UNCOMFORTABLE Otherwise smooth Thank you

I'm a larger, athletic guy (6'2", 260lbs powerlifter) and I found the seats incredibly uncomfortable with minimal leg room, especially in a window seat. Now, I full understand that being smaller may change my view but even if I was 80lbs less, my legs would be the same size and I was sandwiched between my seat and the seat in front of me.

Seat back monitors and outlets were dead and not working.

The crew, food, and entertainment were all good. But my screen had some sort of bug where if I turned it off, it would turn back on after 2-5 minutes. At full brightness. It made it very hard to get any shut-eye on the overnight flight. Also, the older Boeing plane, while nicely cared for (and no doors fell off 😅👏) doesn't have the nice air quality of newer planes. So I felt a bit greasy by the time we landed in Sweden.

Service was good for such a short flight. Small plane but smooth flight.

The flight was delayed but we got to our final destination.

I didn’t not like that I could not select my seat and ended up with the worse seat.

Uncomfortable seats on 14 hour flight. Mediocre food. On time and great crew.

Quick and efficient as always. Air France managed to loose and damage my luggage that never made it onto my KLM flight.

The food from Lagos to Amsterdam was was very poor compared to AMS-YYZ

The flight was again delayed for more then 2 hours with some lousy explanation regarding the reason of the delay. Although the flight was delayed for more than 2 hours, no refreshments were offered (according to EU regulations). Last 4 flights on KLM - always at least 2 hrs late. So be prepared that you cannot plan anything with KLM.

The flight was delayed for 2 hrs. Because they didn’t have a crew to fly. And it is not a first time for klm to do that. Last time they cancelled my filght and rebooked me 3 days later. Not reliable airline

We left one hour late because of technical difficulties. The economy comfort seats are great for the price. The crew was mediocre, they do not provide a pleasant experience, they just deliver food and drinks and give orders, not very amicable, no service and hospitality focus.

Booked connecting flights with KlM. My serving flight was the furthest part of the airport. On arrival in Zurich. My two cases arrived but only one carry on belong to my son. His three suitcase didn't arrive. After enquiring we discovered they were still in Amsterdam. We landed at 11.12. We eventually left the airport just after one.

Seats are fair enough for medium tall people. Good food all the trip. Fight attendances are warm

I thought KLM was the best airline but the Lima - Amsterdam was 1 hours late, the Brussels - Amsterdam was 2.30 hours late and the Amsterdam - Lima was 30 minutes late

no issues at all... Kudos to the food. This time was really really good

Overall a good experience. We were disappointed when we had to check our carry on due to the plane being full. KLM hadn’t notified us and we had valuable items in the carry on but they still made us check it. Some of the food was great and some was mediocre. Crew is really kind and funny.

Wonderful experience! The crew was outstanding and amazing from check in to gate to flight crew! Amazing. Thank you!

I arrived 59 minutes before the flight in Tampa due to Massive traffic jam and the flight was closed and I was told that I’d simply have to “book a new ticket on line myself and the gate agents couldn’t help me”. Even though the flight was delayed over 30 minutes, (leaving one hour and 29 minutes before departure, they refused to assist in any way explaining that it’s automatic and there can be no exceptions. Horrible experience due to poor management at gate. I fly this option 2-3 times a year and have a good experience with the cabin crew etc. But, Tampa agents are not trained or allowed customer service. I once was a gate agent for USAir, I know times have changed, but forcing me to purchase a new ticket and complete indifference and inconvenience. No thanks

Crew members were good. Seats were packed and too tight .

Carry on luggage size for economy passengers significantly smaller than other airlines, so nearly all ecomy passengers had their bags taken and checked.

Had a short layover in Zurich, luggage marked expedite and short layover but still didn’t get luggage when arrived in Split until 3 days later even though husband got his.

On time flight, I requested wheelchair in Zurich , when I arrived they were no where to be found, I had one hour between flights I had to walk with great difficulty.

We had issues with upgrading our seats. The flight itself was fine.

Horrible experience. They "GAME" with seats they decided to play where you can`t select or get seat during check-in without paying and then forcing you to stay long line at the Customer Service at the gate to get a boarding ticket with seat assigned is pathetic. Will never fly with United again!

So terrible. They would not rebook me for a flight until 2 days. I had to spend so much money to get my own flight. They were rude and not helpful.

Super friendly crew. Leg space and entertainment system are below average

Not great. Flight attendants were aloof, food was mediocre, seats that I paid $150 were given to someone else without any concession. I will probably never use kayak again. Terrible experience from start to finish.

The wine was low quality Finnair label stuff in small bottles and only one small bottle each. Embarassinng. A competing airline served me two generous glasses of a nice South African Shiraz from regular wine bottles, a Beck's beer, and a generous Dewar's White Label on the rocks. Cabin service was good and polite, plane interior was beautiful, but cramped.

All good- I love BA and the professionalism of the crew and pilots.

Great flight- smooth, nice crew, nice clean aircraft, departed a little late but arrived 10 early.

It was listed on my ticket as Finnair but there was no indication that the flight was Finnair. In fact the number was even different. There were no employees there until exactly 2 hours before so we had to wait in line at Iberia and hope

Sorting on line would have been appreciated Onward information on flights missed No ability to get seating arranged before we got to gate Very unfriendly at gate

The flight was Finnair but there was no indications anywhere that the checkin was for Finnair also. There was no one to ask. I think at a minimum they should list the code shares so people don’t stand in the wrong line for an hour.

I booked the flight with Finnair, which made the arrangements for downloading a boarding pass unnecessarily complicated. I wouldn't do that again. Instead I'd book direct with AA.

Flight ok, but me and other two passengers didn’t have connection with the entertainment in our seats. So, no movies, no games, no music… for 9 hours. The crew just told us that there’s nothing they can do but I noticed during the flight that there were empty seats, so they could have offered to us to change seats. Customer service could be better.

Had a nice flight to London on BA will fly with them again in the future

No delays, helpful staff, well organised. The check in and boarding procedures ran smoothly. The only thing that put me off is that the meal had spicy peppers in. I would have appreciated at least a warning (if i couldn't have a choice) so as to simply not eat them because they were too spicy.

The crew was attentive but not intrusive, and was always kind in every interaction.

the flight was canceled, and I had to stay more than six days at hotel . waiting . then I had to buy new ticket. really it was very bad experience, and I lost a lot of money and time , and your airline said sorry

Management and staff att viena wasn’t professional,and they are not good by how to communicate and solve the problem, I was shocked , as I know Austrian airlines was amusing Thank you

I bought the ticket a month before my flight but checked in couple hours before my flight and had to wait seat assignment just before take off. On top of that there was not enough room in the overhead bin for my luggage.

The baggage arrived damaged and i spent EUR 300 on the baggage a month ago. No responsibility from airline or the handles.

Tight connection from Austrian Airlines made this challenging. Our luggage did not make it, delivered the next day at noon. Flight itself was very full, not especially comfortable.

There were a number of passengers scheduled to transfer to the flight from Vienna to Warsaw. None of them made it because the crew failed to assist them in getting to the gate for the Warsaw bound flight in time. It could have been done very easily with proper assistance.

I been flying with Austrian for few years, they never failed me.

The restrictions regarding carry-on baggage is too strict. My wife was forced to check her carry-on bag. Never had this on other airlines.

Book first class plane tickets to London

Recent round-trip first class deals

 
We’ve provided our cheapest round-trip first class flights to London found on KAYAK in the last 72 hours.
10/2Wed
nonstopAlaska Airlines
7h 05mJFK-LHR
10/7Mon
nonstopAlaska Airlines
7h 55mLHR-JFK
$2,881
10/2Wed
nonstopAlaska Airlines
6h 50mJFK-LHR
10/7Mon
nonstopAlaska Airlines
7h 45mLHR-JFK
$2,882
7/24Wed
nonstopAlaska Airlines
7h 00mJFK-LHR
7/28Sun
nonstopAlaska Airlines
7h 50mLHR-JFK
$3,131
10/12Sat
nonstopAlaska Airlines
6h 50mJFK-LHR
10/19Sat
nonstopAlaska Airlines
7h 50mLHR-JFK
$3,382
10/3Thu
nonstopBritish Airways
7h 00mJFK-LHR
10/7Mon
nonstopBritish Airways
7h 45mLHR-JFK
$3,480
7/12Fri
nonstopAlaska Airlines
7h 10mJFK-LHR
7/19Fri
nonstopAlaska Airlines
7h 45mLHR-JFK
$3,482
11/12Tue
nonstopBritish Airways
6h 35mBOS-LHR
11/18Mon
nonstopBritish Airways
7h 40mLHR-BOS
$3,669
8/6Tue
nonstopBritish Airways
6h 50mJFK-LHR
8/19Mon
nonstopBritish Airways
7h 50mLHR-JFK
$3,669
10/2Wed
nonstopBritish Airways
7h 05mEWR-LHR
10/7Mon
nonstopBritish Airways
7h 50mLHR-EWR
$3,695
8/15Thu
nonstopAmerican Airlines
7h 10mEWR-LHR
8/20Tue
nonstopAmerican Airlines
7h 50mLHR-EWR
$3,754
9/4Wed
1 stopAmerican Airlines
10h 25mJFK-LHR
9/12Thu
nonstopAmerican Airlines
7h 45mLHR-JFK
$3,758
10/3Thu
nonstopAmerican Airlines
7h 05mJFK-LHR
10/7Mon
1 stopAmerican Airlines
13h 48mLHR-JFK
$3,764
10/2Wed
1 stopAmerican Airlines
10h 25mJFK-LHR
10/7Mon
1 stopAmerican Airlines
13h 48mLHR-JFK
$3,768
9/17Tue
nonstopBritish Airways
7h 05mJFK-LHR
10/1Tue
1 stopBritish Airways
16h 49mLHR-JFK
$3,797
9/23Mon
nonstopBritish Airways
6h 30mBOS-LHR
10/3Thu
nonstopBritish Airways
7h 35mLHR-BOS
$3,826
7/16Tue
nonstopBritish Airways
7h 05mEWR-LHR
8/6Tue
nonstopBritish Airways
7h 50mLHR-EWR
$3,826
8/21Wed
nonstopBritish Airways
7h 10mJFK-LHR
8/27Tue
nonstopBritish Airways
7h 45mLHR-JFK
$3,826
10/16Wed
nonstopBritish Airways
7h 00mJFK-LHR
10/23Wed
nonstopBritish Airways
7h 50mLHR-JFK
$3,858
11/22Fri
nonstopBritish Airways
6h 55mJFK-LHR
11/26Tue
nonstopBritish Airways
8h 15mLHR-JFK
$3,865
7/24Wed
nonstopBritish Airways
6h 40mBOS-LHR
7/28Sun
nonstopBritish Airways
7h 20mLHR-BOS
$3,896

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Recent one-way first class deals

 
Only flying one-way? Below are some of the best deals for one-way first class flights to London found on KAYAK in the last 72 hours.
7/23Tue
nonstopAlaska Airlines
7h 00mJFK-LHR
$1,933
9/11Wed
nonstopBritish Airways
7h 10mEWR-LHR
$3,593
9/2Mon
nonstopBritish Airways
7h 50mORD-LHR
$3,806
8/26Mon
nonstopBritish Airways
6h 40mBOS-LHR
$3,830
11/26Tue
nonstopBritish Airways
6h 35mBOS-LHR
$3,862
7/10Wed
nonstopBritish Airways
7h 05mEWR-LHR
$3,862
7/31Wed
nonstopBritish Airways
7h 10mJFK-LHR
$4,016
7/13Sat
nonstopBritish Airways
7h 10mEWR-LHR
$4,062
12/10Tue
nonstopBritish Airways
10h 20mLAX-LHR
$4,089
8/28Wed
nonstopBritish Airways
6h 50mJFK-LHR
$4,094
8/31Sat
nonstopBritish Airways
7h 05mJFK-LHR
$4,142
7/10Wed
nonstopBritish Airways
7h 10mJFK-LHR
$4,284
12/9Mon
nonstopBritish Airways
10h 20mLAX-LHR
$4,294
11/7Thu
nonstopBritish Airways
7h 05mJFK-LHR
$4,322
7/13Sat
nonstopBritish Airways
7h 00mJFK-LHR
$4,475
12/10Tue
1 stopBritish Airways
14h 17mLAX-LHR
$4,543
8/28Wed
nonstopBritish Airways
7h 10mEWR-LHR
$4,662
12/9Mon
nonstopBritish Airways
10h 30mLAX-LHR
$4,744
12/9Mon
1 stopBritish Airways
14h 55mLAX-LHR
$4,748
7/11Thu
nonstopAmerican Airlines
7h 10mEWR-LHR
$4,903

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Flights to London

Return flight deals:

London - United States

Cabin classes:

$876
$974
$948
$326

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