Is Delta cheaper than other airlines flying to London?

With an average return price of $910, Delta is cheaper than Malaysia Airlines when it comes to flights to London. However, the cheapest airline flying to London is Norse Atlantic UK, with an average return price of $652.

Which other airlines fly to London?

Along with Delta, you can also fly to London with British Airways, Malaysia Airlines, Austrian Airlines, Norse Atlantic UK and British Airways.

How much is a flight to London with Delta?

On average, Delta flights to London cost $910 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.

Delta flights to London (LON) from $199

Flight Deals

Cheap Delta Flight Deals to London

Here are some of the best deals found on KAYAK recently from Delta to 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.

Round-trip

One-way

Last minute

Direct

Recent round-trip Delta flight deals to London

Sat, Mar 21 - Mon, Mar 30

9:20 am - 8:10 pm

JFK

LHR

6h 50mnonstop

5:00 pm - 11:39 am

LHR

JFK

23h 39m1 stop

$506Delta

Thu, Jan 8 - Wed, Jan 21

8:00 pm - 7:50 am

BOS

LHR

6h 50mnonstop

6:20 am - 1:40 pm

LHR

BOS

12h 20m1 stop

$516Delta

Fri, Feb 20 - Sun, Mar 8

7:15 pm - 6:50 am

BOS

LHR

6h 35mnonstop

6:20 am - 4:20 pm

LHR

BOS

15h 00m1 stop

$517Delta

Mon, Mar 9 - Sun, Mar 15

10:30 pm - 9:20 am

JFK

LHR

6h 50mnonstop

6:20 am - 8:05 pm

LHR

JFK

17h 45m1 stop

$517Delta

Sat, Mar 7 - Mon, Mar 23

7:10 pm - 6:50 am

BOS

LHR

6h 40mnonstop

8:40 am - 7:55 pm

LHR

BOS

15h 15m1 stop

$518Delta

Mon, Feb 2 - Wed, Feb 25

8:20 am - 8:10 pm

JFK

LHR

6h 50mnonstop

11:45 am - 7:20 pm

LHR

JFK

12h 35m1 stop

$518Delta

Mon, Feb 2 - Tue, Feb 10

8:00 pm - 8:05 am

JFK

LHR

7h 05mnonstop

10:00 am - 3:45 pm

LHR

JFK

10h 45m1 stop

$519Delta

Mon, Feb 2 - Tue, Feb 10

5:05 pm - 7:50 am

JFK

LHR

9h 45m1 stop

10:00 am - 3:45 pm

LHR

JFK

10h 45m1 stop

$520Delta

Sat, Mar 7 - Sat, Mar 14

3:58 pm - 7:50 am

EWR

LHR

10h 52m1 stop

8:55 am - 3:55 pm

LHR

EWR

11h 00m1 stop

$521Delta

Fri, Mar 27 - Fri, Apr 3

7:00 pm - 6:20 am

JFK

LHR

7h 20mnonstop

10:20 am - 11:39 am

LHR

JFK

30h 19m1 stop

$521Delta

Useful Info

Low season	January
High season	June
Cheapest flight	$199
Average price round-trip	$1,053

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 22% increase in price.

Flight from Boston to London Heathrow Airport

(price for this month)

When to book flights with Delta to London

Average price per month

Flight prices as travel date approaches

Is Delta cheaper than other airlines flying to London?
With an average return price of $910, Delta is cheaper than Malaysia Airlines when it comes to flights to London. However, the cheapest airline flying to London is Norse Atlantic UK, with an average return price of $652.
Which other airlines fly to London?
Along with Delta, you can also fly to London with British Airways, Malaysia Airlines, Austrian Airlines, Norse Atlantic UK and British Airways.
How much is a flight to London with Delta?
On average, Delta flights to London cost $910 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.

The cheapest flight to London with Delta found on KAYAK in the last 2 weeks departed from Miami and cost $494.
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 January and prices are highest at this time. The cheapest month to fly is October.

7.9

Good8,019 verified ratings

7.9Entertainment

7.3Food

8.1Boarding

7.9Comfort

8.5Crew

Cons -

Air flow from air above seats was blowing out hot air. (in 615 reviews)

Show reviews that mention

6.0 Okay

Anonymous, Dec 2025

Did not realize internet screen was hidden between seats and no info printed!!!!

4.0 Mediocre

Sandy, Dec 2025

I went to washroom twice and once there was no toilet seat cover and the other no toilet paper at all. I don't think it was ever replenished or checked before we boarded as it was very early on in the flight.

10.0 Wonderful

Nguyen, Dec 2025

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

10.0 Wonderful

Anonymous, Dec 2025

Very good flight crew and very nice people staff were incredible especially the gate agent

6.0 Okay

Dorothy, Dec 2025

Waited at the usual crowded gate at DCA where one ends up standing up because there aren't enough seats.

8.0 Very good

Wen, Dec 2025

The flight was delayed for about 2 hrs. Other than it, it was good.

8.0 Very good

Anonymous, Dec 2025

Advertised fruit trays with cheese, but only snacks handed out!

2.0 Poor

Peter, Dec 2025

The plant way delayed departing by 3 hours. It was an old airplane with broken seats and armrests. The bathroom made a hollering sound. A really crappy flight experience and travel day all around.

4.0 Mediocre

Wanda, Dec 2025

Premium economy is like the forgotten class. Aside from meal service never saw a flight attendant. Any additional beverages required going to the very back of the plane to request and there was rarely an attendant there. Seat leg / foot rest hardly elevates and not well suite for someone under 5’6. Bulky armrests

2.0 Poor

Anonymous, Dec 2025

Delayed by almost two hours.

Everything you need to know for your flight to London

Airlines

Cabin class

Complete your trip

Delta flights

Flights to other cities

Origins

Return flight deals

Other airlines flying to London

British Airways flights to London

Virgin Atlantic flights to London

American Airlines flights to London

Norse Atlantic UK flights to London

LON

Find cheap Delta flights to London from $199

Search hundreds of travel sites at once for deals on Delta flights to London

Cheap Delta Flight Deals to London

Recent round-trip Delta flight deals to London

Recent one-way Delta flight deals to London

Recent last minute Delta flight deals to London

Recent direct Delta flight deals to London

Good to know

When to book flights with Delta to London

FAQs for flying to London with Delta

Is Delta cheaper than other airlines flying to London?

With an average return price of $910, Delta is cheaper than Malaysia Airlines when it comes to flights to London. However, the cheapest airline flying to London is Norse Atlantic UK, with an average return price of $652.

Which other airlines fly to London?

Along with Delta, you can also fly to London with British Airways, Malaysia Airlines, Austrian Airlines, Norse Atlantic UK and British Airways.

How much is a flight to London with Delta?

On average, Delta flights to London cost $910 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

Delta customer reviews

Cons -

Traveler rating:

Sort by:

Everything you need to know for your flight to London

Other airlines flying to London

Cabin class types available on flights to London

Complete your trip to London with a hotel stay or car rental

Top Delta flights

Flights to other popular destinations

Flights from local origins to London

Find deals for your return flight