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Flight Deals

Cheap Delta Flight Deals to London

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Delta flight deals to London

Thu, Oct 1 - Fri, Oct 2
Delta Logo
8:15 am - 8:10 pmJFK  New York John F Kennedy Intl-LHR London Heathrow
6h 55mnonstop
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8:40 am - 2:35 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
10h 55m1 stop Amsterdam Schiphol
$730Delta
Thu, Oct 1 - Fri, Oct 2
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1:15 pm - 6:45 amJFK  New York John F Kennedy Intl-LHR London Heathrow
12h 30m1 stop Boston Logan Intl
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9:55 am - 5:05 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
12h 10m1 stop Amsterdam Schiphol
$735Delta
Tue, Nov 10 - Thu, Nov 12
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6:00 pm - 6:20 amJFK  New York John F Kennedy Intl-LHR London Heathrow
7h 20mnonstop
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6:20 am - 12:55 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
11h 35m1 stop Paris Charles de Gaulle
$746Delta
Tue, Nov 10 - Thu, Nov 12
Delta Logo
6:00 pm - 6:20 amJFK  New York John F Kennedy Intl-LHR London Heathrow
7h 20mnonstop
Delta Logo
6:20 am - 12:55 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
11h 35m1 stop Paris Charles de Gaulle
$747Delta
Fri, Nov 20 - Sun, Nov 22
Delta Logo
6:05 pm - 6:20 amJFK  New York John F Kennedy Intl-LHR London Heathrow
7h 15mnonstop
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6:20 am - 12:55 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
11h 35m1 stop Paris Charles de Gaulle
$776Delta
Sun, Nov 22 - Tue, Nov 24
Delta Logo
6:00 pm - 6:20 amJFK  New York John F Kennedy Intl-LHR London Heathrow
7h 20mnonstop
Delta Logo
6:20 am - 12:55 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
11h 35m1 stop Paris Charles de Gaulle
$777Delta
Tue, Sep 15 - Mon, Sep 28
Delta Logo
6:30 pm - 6:45 amJFK  New York John F Kennedy Intl-LHR London Heathrow
7h 15mnonstop
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6:40 pm - 11:35 amLHR  London Heathrow-JFK New York John F Kennedy Intl
21h 55m1 stop Kastrup Copenhagen
$804Delta
Sun, Dec 6 - Sun, Dec 20
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8:00 am - 8:10 pmJFK  New York John F Kennedy Intl-LHR London Heathrow
7h 10mnonstop
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3:00 pm - 9:00 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
11h 00m1 stop Paris Charles de Gaulle
$813Delta
Tue, Sep 8 - Wed, Sep 23
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7:05 pm - 6:45 amBOS  Boston Logan Intl-LHR London Heathrow
6h 40mnonstop
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9:55 am - 4:35 pmLHR  London Heathrow-BOS Boston Logan Intl
11h 40m1 stop Amsterdam Schiphol
$814Delta
Wed, Sep 9 - Tue, Sep 15
Delta Logo
7:00 pm - 7:15 amJFK  New York John F Kennedy Intl-LHR London Heathrow
7h 15mnonstop
Delta Logo
6:30 am - 12:32 pmLHR  London Heathrow-JFK New York John F Kennedy Intl
11h 02m1 stop Amsterdam Schiphol
$814Delta
Useful Info

KAYAK's insights & trends for London flights with Delta

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

What is the cheapest month to fly with Delta to London?

The cheapest month for Delta flights to London is February, where tickets cost $668 (return) on average. On the other hand, the most expensive months to fly this route on Delta are June and July, where the average cost of round-trip tickets is $1,288 and $1,137 respectively.

How far in advance should I book Delta flights to London?

For the absolute cheapest price on Delta, our data suggests you should book 1 week before departure.

What is the cheapest flight to London with Delta?

The cheapest airline ticket to London from the United States with Delta in the last 5 days was $287 one-way, and $730 round-trip on the route from New York John F Kennedy Intl Airport to London Heathrow Airport. The most popular route is from New York John F Kennedy Intl Airport to London Heathrow Airport and the cheapest ticket found on this route in the last 5 days was $730 return.

How many direct flights does Delta operate to London every week?

Each week there are around 272 direct flights from within the United States to London. The most common day for departures is Friday, with 16% of flights taking off on this day.

What is the cheapest day to fly to London?

Based on KAYAK data, the cheapest day to fly to London is Sunday where tickets can be as cheap as $1,010. On the other hand, the most expensive day to fly is Saturday, where prices are $1,063 on average.

What is the cheapest time of day to fly to London with Delta?

The cheapest time of day to fly to London with Delta is generally in the morning, when flights cost $766 on average.

Good to know

Low season

January

Cheapest flight

$287

Average price round-trip

$1,801

Good deal round-trip

$1,531
Best time to beat the crowds with an average 17% drop in price.
Most popular time to fly with an average 10% increase in price.
Flight from New York John F Kennedy Airport to London Heathrow Airport
(avg. price over the last 2 weeks)
or less

When to book flights with Delta to London

Average price per month
Flight prices as travel date approaches

FAQs for flying to London with Delta

  • Is Delta cheaper than other airlines flying to London?

    With an average return price of $1,076, Delta is cheaper than British Airways when it comes to flights to London. However, the cheapest airline flying to London is Hahn Air, with an average return price of $687.

  • Which other airlines fly to London?

    Along with Delta, you can also fly to London with JetBlue, British Airways, Hahn Air and Hahn Air.

  • How much is a flight to London with Delta?

    On average, Delta flights to London cost $1,076 for a round-trip.

  • Which airport do Delta flights to London fly into?

    Delta flights to London will fly into either London Heathrow Airport, London Gatwick Airport and London Stansted Airport.

  • Are there any other airlines in SkyTeam that fly to London?

    Unfortunately, there are no other airlines in SkyTeam that fly to London.

Top tips for your flights to London with Delta

  • The cheapest flight to London with Delta found on KAYAK in the last 2 weeks departed from Orlando Airport and cost $687.
  • If you’re intending to fly with Delta, book your flight to London at least 1 week before departure to ensure a below-average price.
  • High season for flights to London with Delta is December and prices are highest at this time. The cheapest month to fly is January.

Delta customer reviews

7.8
Good8,499 verified ratings
8.1Boarding
7.8Entertainment
7.2Food
8.5Crew
7.8Comfort
Traveler rating:
Sort by:
J
4.0 Mediocre
The plane was a rather tired 737-800, with old style small luggage bins. Poor air flow. USB charger in the infotainment system was not functioning. The flight was 2 hours late due to crew rest requirements (not their fault). On arrival in Seattle, waited on the tarmac for 30 minutes with very few updates from the crew.
M
10.0 Wonderful
Delta off boarded and boarded the aircraft quickly. Clean cabin and great gate and onboard service.
P
4.0 Mediocre
Flight was delayed and we were on the runway after landing for 30 mins
A
4.0 Mediocre
The plane is old. There was water dripping fown from the air cooling system. The toilets were mot that clean
S
2.0 Poor
delayed 3 hrs
F
2.0 Poor
We were delayed so pilots can rest and had no WiFi the whole trip. First class seats are small compared to other planes
A
4.0 Mediocre
The experience was bad. Flight was delayed to handle maintenance (understandable) but still there was some dew forming and dropping as droplets on few seats. Internet at best was allowing some browsing but at a snail pace.
A
2.0 Poor
We were delayed 2 hours because of a broken seat. Other than that it was a very nice flight.
M
8.0 Very good
There needs to be better accommodations for waiting passengers. A a designated standing space that is separated and away from concourse traffic.
M
8.0 Very good
My seats are comfortable because I choose to fly in the exit rows and this time upgraded to first class with minimum sky miles. Otherwise, I would not be happy in regular seats or even middle comfort seats. Onboarding on the return flight from Nashville to Atlanta was hot and very uncomfortable for over 30 minutes due to extreme hot weather. However, Delta should provide some other air flow option as it was almost unbearable until 10 minutes after take-off. First class seats should be equipped with cup holders. Currently, the middle console is used and is flat and prone to spilling drinks.
Read more about Delta

Everything you need to know for your flight to London

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