Cheap Flights from Dallas/Fort Worth Airport to London Heathrow Airport

Q: Which airlines have a flexible cancellation policy for flights from Dallas/Fort Worth to London Heathrow due to COVID-19?

American Airlines, British Airways and Qatar Airways have all waived their change and cancellation fees on flights from Dallas/Fort Worth to London Heathrow. Confirm policies on booking site.

Q: Are there London Heathrow Airport travel restrictions currently due to Coronavirus?

The United Kingdom does not have entry restrictions, but a 14-day quarantine is in place for arriving travelers arriving from outside the travel corridor . Please see our Coronavirus (COVID-19) Travel Restrictions page for more information on restrictions worldwide.

Q: How long does a flight from Dallas/Fort Worth Airport to London Heathrow Airport take?

An average nonstop flight takes 20h 52m, covering a distance of 4740 miles.

Q: How many flights are there between Dallas/Fort Worth Airport and London Heathrow Airport?

There are 594 (nonstop) flights between Dallas/Fort Worth Airport and London Heathrow Airport per week, averaging 84 per day.

Q: Which airlines provide the cheapest flights from Dallas/Fort Worth Airport to London Heathrow Airport?

In the past 3 days, the cheapest round-trip tickets were found on Multiple Airlines ($415)

Q: Which airlines fly most frequently between Dallas/Fort Worth Airport and London Heathrow Airport?

Finnair (12 times daily), British Airways (12 times daily), Iberia (12 times daily) are the most frequent flyers on this route.

Q: What’s the cheapest day of the week to fly Dallas/Fort Worth Airport to London Heathrow Airport?

For Dallas/Fort Worth Airport to London Heathrow Airport, Wednesday is the cheapest day to fly on average and Monday is the most expensive. Flying from London Heathrow Airport back to Dallas/Fort Worth Airport, the best deals are generally found on Monday, with Tuesday being the most expensive.

Q: How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to London Heathrow Airport?

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 Dallas/Fort Worth Airport to London Heathrow Airport. Visit our flight page for the latest deals!

Q: How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to London Heathrow Airport?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Heathrow Airport from Dallas/Fort Worth Airport is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!

Q: What is the Hacker Fare option on flights from Dallas/Fort Worth Airport to London Heathrow Airport?

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 London Heathrow Airport with an airline and back to Dallas/Fort Worth Airport with another airline. Visit our flight page for the latest deals!

Good to know

Low season	February	Best time to beat the crowds with an average 18% drop in price.
High season	June	Most popular time to fly with an average 34% increase in price.
Average price of a round-trip	$785	(avg. price over the last 2 weeks)
Good deal for a round-trip	$741	or less

When to book flights from Dallas/Fort Worth to London Heathrow

Estimated round-trip price

Average price per month

Flight prices as travel date approaches

-1 day

-2 days

Top tips for finding a cheap flight

Looking for a cheap flight? 25% of our users found flights on this route for $673 or less.
The cheapest flight from Dallas/Fort Worth Airport to London Heathrow Airport was found 69 days before departure, on average.
Book at least 1 week before departure in order to get a below-average price.
High season is considered to be May, June and July. The cheapest month to fly is February.
Morning departure is around 18% more expensive than an evening flight, on average*.

*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

FAQs for booking Dallas/Fort Worth Airport to London Heathrow Airport flights

Which airlines have a flexible cancellation policy for flights from Dallas/Fort Worth to London Heathrow due to COVID-19?

Are there London Heathrow Airport travel restrictions currently due to Coronavirus?

How long does a flight from Dallas/Fort Worth Airport to London Heathrow Airport take?

How many flights are there between Dallas/Fort Worth Airport and London Heathrow Airport?

Which airlines provide the cheapest flights from Dallas/Fort Worth Airport to London Heathrow Airport?

Do I need a passport to fly between Dallas/Fort Worth Airport and London Heathrow Airport?

Which airlines fly most frequently between Dallas/Fort Worth Airport and London Heathrow Airport?

What’s the cheapest day of the week to fly Dallas/Fort Worth Airport to London Heathrow Airport?

How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to London Heathrow Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to London Heathrow Airport?

What is the Hacker Fare option on flights from Dallas/Fort Worth Airport to London Heathrow Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas/Fort Worth Airport to London Heathrow Airport?

Top airline flying Dallas/Fort Worth to London Heathrow

Scores according to KAYAK customer reviews

7.2

TAP AIR PORTUGAL

Overall score based on 5,341 reviews

7.2

Boarding

7.2

Comfort

7.9

Crew

6.6

Entertainment

6.9

Food

Airline reviews

Book cheap flights from Dallas/Fort Worth Airport to London Heathrow Airport

Recent round-trip flight deals

10/14

Wed

3 stops

Multiple Airlines

40h 45m

DFW - LHR

12/9

Wed

3 stops

Multiple Airlines

39h 44m

LHR - DFW

$415

10/24

Sat

3 stops

Multiple Airlines

25h 40m

DFW - LHR

10/31

Sat

3 stops

Multiple Airlines

47h 30m

LHR - DFW

$419

10/28

Wed

3 stops

Multiple Airlines

40h 25m

DFW - LHR

11/4

Wed

3 stops

Multiple Airlines

34h 09m

LHR - DFW

$420

10/24

Sat

3 stops

Multiple Airlines

24h 25m

DFW - LHR

10/31

Sat

3 stops

Multiple Airlines

56h 15m

LHR - DFW

$424

12/6

Sun

2 stops

Multiple Airlines

22h 07m

DFW - LHR

12/12

Sat

3 stops

Multiple Airlines

39h 24m

LHR - DFW

$430

10/30

Fri

3 stops

Multiple Airlines

37h 35m

DFW - LHR

11/16

Mon

3 stops

Multiple Airlines

34h 09m

LHR - DFW

$435

1/20

Wed

2 stops

Multiple Airlines

20h 52m

DFW - LHR

1/29

Fri

2 stops

Multiple Airlines

35h 29m

LHR - DFW

$438

1/20

Wed

3 stops

Multiple Airlines

26h 17m

DFW - LHR

1/29

Fri

2 stops

Multiple Airlines

35h 29m

LHR - DFW

$442

10/28

Wed

3 stops

Multiple Airlines

40h 25m

DFW - LHR

11/4

Wed

2 stops

Multiple Airlines

36h 36m

LHR - DFW

$447

12/10

Thu

3 stops

Multiple Airlines

37h 55m

DFW - LHR

1/11

Mon

3 stops

Multiple Airlines

33h 39m

LHR - DFW

$448

10/29

Thu

2 stops

Multiple Airlines

22h 55m

DFW - LHR

11/5

Thu

3 stops

Multiple Airlines

34h 09m

LHR - DFW

$455

11/7

Sat

2 stops

Multiple Airlines

22h 10m

DFW - LHR

11/14

Sat

3 stops

Multiple Airlines

34h 09m

LHR - DFW

$456

10/19

Mon

3 stops

Multiple Airlines

24h 45m

DFW - LHR

11/5

Thu

3 stops

Multiple Airlines

39h 36m

LHR - DFW

$457

10/13

Tue

3 stops

Multiple Airlines

24h 45m

DFW - LHR

10/15

Thu

3 stops

Multiple Airlines

30h 43m

LHR - DFW

$458

1/20

Wed

3 stops

Multiple Airlines

26h 17m

DFW - LHR

1/29

Fri

3 stops

Multiple Airlines

34h 10m

LHR - DFW

$461

11/23

Mon

2 stops

Multiple Airlines

22h 07m

DFW - LHR

1/11

Mon

3 stops

Multiple Airlines

33h 39m

LHR - DFW

$463

10/28

Wed

3 stops

Multiple Airlines

41h 53m

DFW - LHR

11/4

Wed

3 stops

Multiple Airlines

34h 09m

LHR - DFW

$464

11/23

Mon

2 stops

Multiple Airlines

22h 07m

DFW - LHR

1/9

Sat

3 stops

Multiple Airlines

37h 59m

LHR - DFW

$465

11/25

Wed

2 stops

Multiple Airlines

22h 07m

DFW - LHR

11/30

Mon

3 stops

Multiple Airlines

38h 29m

LHR - DFW

$467

2/17

Wed

2 stops

Multiple Airlines

20h 52m

DFW - LHR

2/24

Wed

2 stops

Multiple Airlines

36h 09m

LHR - DFW

$468

Show more results

Search by stops

Nonstop 1 stop 2+ stops

Search by price

Recent one-way flight deals

10/28

Wed

3 stops

Multiple Airlines

41h 53m

DFW - LHR

$161

10/14

Wed

2 stops

TAP AIR PORTUGAL

27h 16m

DFW - LHR

$328

10/14

Wed

3 stops

Multiple Airlines

36h 55m

DFW - LHR

$167

10/15

Thu

3 stops

Multiple Airlines

24h 45m

DFW - LHR

$170

12/14

Mon

3 stops

Multiple Airlines

33h 35m

DFW - LHR

$181

12/6

Sun

3 stops

Multiple Airlines

43h 30m

DFW - LHR

$184

10/18

Sun

2 stops

Multiple Airlines

23h 15m

DFW - LHR

$186

11/9

Mon

3 stops

Multiple Airlines

47h 32m

DFW - LHR

$189

11/23

Mon

2 stops

Multiple Airlines

26h 57m

DFW - LHR

$193

12/11

Fri

3 stops

Multiple Airlines

44h 52m

DFW - LHR

$198

12/1

Tue

3 stops

Multiple Airlines

42h 52m

DFW - LHR

$206

11/10

Tue

3 stops

Multiple Airlines

32h 37m

DFW - LHR

$209

11/22

Sun

2 stops

Multiple Airlines

22h 07m

DFW - LHR

$211

10/26

Mon

3 stops

Multiple Airlines

25h 40m

DFW - LHR

$212

10/21

Wed

3 stops

Multiple Airlines

34h 00m

DFW - LHR

$218

10/23

Fri

3 stops

Multiple Airlines

36h 35m

DFW - LHR

$219

10/21

Wed

3 stops

Multiple Airlines

34h 00m

DFW - LHR

$220

10/14

Wed

3 stops

Multiple Airlines

34h 00m

DFW - LHR

$221

10/19

Mon

3 stops

Multiple Airlines

42h 45m

DFW - LHR

$223

12/15

Tue

3 stops

Multiple Airlines

28h 20m

DFW - LHR

$224

Show more results

Search by stops

Nonstop 1 stop 2+ stops

Search by airline

TAP AIR PORTUGAL

Search by price

Dallas/Fort Worth Airport - London Heathrow Airport Flights

Departure:

Dallas/Fort Worth Airport (DFW) United States

Destination:

London Heathrow Airport (LHR) United Kingdom

Return flight deals:

London Heathrow Airport - Dallas/Fort Worth Airport

Browse origins:

$756

Dallas/Fort Worth Airport

Browse destinations:

$756

London Heathrow Airport

Prices are per person and are for e–tickets and include all taxes & fees in USD.

We attempt to get accurate prices, however, prices are not guaranteed.

Here's why:

We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.

We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.

Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car rentals can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.

If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.

The fares displayed include all taxes and fees for economy class travel and were found by the provider in the last 72 hours. Seats are limited and may not be available on all flights and days. Fares are subject to change and may not be available on all flights or dates of travel. Some carriers charge additional fees for extra checked bags. Please check the carriers' sites.

DFW - LHR

Find cheap flights from Dallas/Fort Worth Airport to London Heathrow Airport

Good to know

Low season

High season

Average price of a round-trip

Good deal for a round-trip

When to book flights from Dallas/Fort Worth to London Heathrow

Top tips for finding a cheap flight

FAQs for booking Dallas/Fort Worth Airport to London Heathrow Airport flights

Which airlines have a flexible cancellation policy for flights from Dallas/Fort Worth to London Heathrow due to COVID-19?

Are there London Heathrow Airport travel restrictions currently due to Coronavirus?

How long does a flight from Dallas/Fort Worth Airport to London Heathrow Airport take?

How many flights are there between Dallas/Fort Worth Airport and London Heathrow Airport?

Which airlines provide the cheapest flights from Dallas/Fort Worth Airport to London Heathrow Airport?

Do I need a passport to fly between Dallas/Fort Worth Airport and London Heathrow Airport?

Which airlines fly most frequently between Dallas/Fort Worth Airport and London Heathrow Airport?

What’s the cheapest day of the week to fly Dallas/Fort Worth Airport to London Heathrow Airport?

How does KAYAK find such low prices on flights from Dallas/Fort Worth Airport to London Heathrow Airport?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dallas/Fort Worth Airport to London Heathrow Airport?

What is the Hacker Fare option on flights from Dallas/Fort Worth Airport to London Heathrow Airport?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dallas/Fort Worth Airport to London Heathrow Airport?

Top airline flying Dallas/Fort Worth to London Heathrow

Book cheap flights from Dallas/Fort Worth Airport to London Heathrow Airport

Recent round-trip flight deals

Search by stops

Recent one-way flight deals

Search by stops

Dallas/Fort Worth Airport - London Heathrow Airport Flights

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