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Cheap flights from London Heathrow Airport to Dallas from £254

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Dallas departing on 29/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Dallas

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Dallas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Dallas.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Dallas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Dallas, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Dallas

Find recent round-trip train or bus tickets from London Heathrow Airport to Dallas.

All round-trip flight deals to Dallas

The cheapest plane tickets to Dallas found on KAYAK recently.
08:25 - 10:36LHR-DFW
32h 11m1 stop
10:55 - 05:55DFW-LHR
13h 00m1 stop
£483JetBlue
Find Deal
Wed, 19 Feb - Tue, 25 Feb
08:25 - 10:36LHR-DFW
32h 11m1 stop
10:55 - 05:55DFW-LHR
13h 00m1 stop
£491JetBlue
Find Deal
Tue, 18 Feb - Tue, 25 Feb
09:25 - 14:00LHR-DFW
10h 35mdirect
17:35 - 16:00DFW-LHR
16h 25m1 stop
£505Finnair
Find Deal
Wed, 22 Jan - Wed, 29 Jan
16:55 - 14:21LHR-DFW
27h 26m1 stop
17:04 - 22:10DFW-LHR
23h 06m1 stop
£510Finnair
Find Deal
Wed, 15 Jan - Wed, 22 Jan
06:30 - 14:05LHR-DFW
13h 35m1 stop
14:10 - 14:10DFW-LHR
42h 00m1 stop
£516Lufthansa
Find Deal
Fri, 25 Apr - Sat, 10 May
13:45 - 16:46LHR-DFW
33h 01m1 stop
14:20 - 07:55DFW-LHR
11h 35m1 stop
£522Lufthansa
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Sat, 1 Feb - Sun, 9 Feb
11:45 - 21:36LHR-DFW
15h 51m1 stop
21:01 - 12:05DFW-LHR
9h 04mdirect
£588Iberia
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Tue, 4 Feb - Tue, 18 Feb
11:45 - 21:36LHR-DFW
15h 51m1 stop
13:06 - 06:50DFW-LHR
11h 44m1 stop
£591Iberia
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Tue, 4 Feb - Tue, 18 Feb
10:40 - 15:00LHR-DFW
10h 20mdirect
21:06 - 12:05DFW-LHR
8h 59mdirect
£700British Airways
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Wed, 15 Jan - Wed, 22 Jan
08:20 - 12:50LHR-DFW
10h 30mdirect
15:55 - 09:15DFW-LHR
11h 20m1 stop
£712British Airways
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Wed, 29 Jan - Thu, 6 Feb
15:15 - 15:35LHR-DFW
54h 20m2 stops
Wed, 29 Jan
15:15 - 15:35LHR-DFW
54h 20m2 stops
Wed, 15 Jan
15:15 - 11:31LHR-DFW
50h 16m3 stops
Wed, 29 Jan
09:25 - 14:00LHR-DFW
10h 35mdirect
£622Finnair
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Fri, 31 Jan
07:00 - 17:05LHR-DFW
16h 05m1 stop
£636British Airways
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Tue, 18 Feb
06:25 - 17:05LHR-DFW
16h 40m1 stop
£637British Airways
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Fri, 17 Jan
12:25 - 12:05LHR-DFW
29h 40m1 stop
£660Virgin Atlantic
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Thu, 23 Jan
11:30 - 22:37LHR-DFW
17h 07m2 stops
£705Virgin Atlantic
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Fri, 27 Dec
10:40 - 15:00LHR-DFW
10h 20mdirect
£710Finnair
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Wed, 15 Jan
12:10 - 16:40LHR-DFW
10h 30mdirect
£747Iberia
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Fri, 21 Feb
17:05 - 08:55LHR-DFW
21h 50m1 stop
20:40 - 07:50DFW-LHR
29h 10m1 stop
£916Iberia
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Sat, 21 Dec - Mon, 6 Jan
12:10 - 21:42LHR-DFW
15h 32m1 stop
18:30 - 07:50DFW-LHR
31h 20m1 stop
£942Iberia
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Mon, 23 Dec - Mon, 6 Jan
16:15 - 15:10LHR-DFW
28h 55m1 stop
17:35 - 16:00DFW-LHR
16h 25m1 stop
£973Finnair
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Mon, 23 Dec - Mon, 30 Dec
18:10 - 15:10LHR-DFW
27h 00m1 stop
15:00 - 12:00DFW-LHR
15h 00m1 stop
£983Finnair
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Mon, 23 Dec - Tue, 7 Jan
13:45 - 16:54LHR-DFW
33h 09m1 stop
19:31 - 11:05DFW-LHR
33h 34m1 stop
£1,103Lufthansa
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Sat, 21 Dec - Mon, 6 Jan
09:30 - 14:35LHR-DFW
35h 05m1 stop
14:45 - 12:00DFW-LHR
39h 15m1 stop
£1,141Lufthansa
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Mon, 23 Dec - Sat, 4 Jan
12:10 - 21:42LHR-DFW
15h 32m1 stop
12:19 - 09:35DFW-LHR
15h 16m1 stop
£1,260British Airways
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Mon, 23 Dec - Sun, 5 Jan
14:10 - 21:42LHR-DFW
13h 32m1 stop
16:55 - 10:10DFW-LHR
11h 15m1 stop
£1,261British Airways
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Fri, 20 Dec - Mon, 6 Jan
14:30 - 22:33LHR-DAL
14h 03m1 stop
12:09 - 06:20DAL-LHR
12h 11m1 stop
£1,441Virgin Atlantic
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Fri, 20 Dec - Fri, 10 Jan
14:30 - 22:33LHR-DAL
14h 03m1 stop
12:01 - 06:20DAL-LHR
12h 19m1 stop
£1,454Virgin Atlantic
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Mon, 23 Dec - Mon, 30 Dec
08:20 - 12:50LHR-DFW
10h 30mdirect
18:30 - 09:40DFW-LHR
9h 10mdirect
£695Iberia
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Wed, 15 Jan - Wed, 22 Jan
09:25 - 14:00LHR-DFW
10h 35mdirect
16:20 - 07:20DFW-LHR
9h 00mdirect
£713British Airways
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Mon, 13 Jan - Mon, 27 Jan
10:40 - 15:00LHR-DFW
10h 20mdirect
21:06 - 12:05DFW-LHR
8h 59mdirect
£714British Airways
Find Deal
Tue, 21 Jan - Wed, 29 Jan
08:20 - 12:50LHR-DFW
10h 30mdirect
16:20 - 07:20DFW-LHR
9h 00mdirect
£717American Airlines
Find Deal
Wed, 22 Jan - Mon, 27 Jan
10:40 - 15:00LHR-DFW
10h 20mdirect
16:20 - 07:20DFW-LHR
9h 00mdirect
£722Iberia
Find Deal
Sun, 19 Jan - Tue, 11 Feb
08:20 - 12:50LHR-DFW
10h 30mdirect
16:20 - 07:20DFW-LHR
9h 00mdirect
£724Finnair
Find Deal
Tue, 21 Jan - Tue, 28 Jan
08:20 - 12:50LHR-DFW
10h 30mdirect
15:20 - 06:20DFW-LHR
9h 00mdirect
£734Iberia
Find Deal
Thu, 23 Jan - Mon, 27 Jan
13:50 - 18:25LHR-DFW
10h 35mdirect
22:00 - 12:05DFW-LHR
9h 05mdirect
£738Finnair
Find Deal
Thu, 6 Mar - Wed, 19 Mar
10:40 - 15:00LHR-DFW
10h 20mdirect
21:06 - 12:05DFW-LHR
8h 59mdirect
£744British Airways
Find Deal
Fri, 24 Jan - Wed, 29 Jan
08:20 - 12:50LHR-DFW
10h 30mdirect
15:20 - 06:20DFW-LHR
9h 00mdirect
£788American Airlines
Find Deal
Mon, 13 Jan - Mon, 20 Jan

JetBlue flights from London Heathrow Airport to Dallas

Our best JetBlue deals on London Heathrow Airport to Dallas flight tickets
JetBlue
19 Feb
LHR08:25London Heathrow
32h 11m
1 stop
DFW10:36Dallas/Fort Worth
25 Feb
DFW10:55Dallas/Fort Worth
13h 00m
1 stop
LHR05:55London Heathrow
JetBlue
18 Feb
LHR08:25London Heathrow
32h 11m
1 stop
DFW10:36Dallas/Fort Worth
25 Feb
DFW10:55Dallas/Fort Worth
13h 00m
1 stop
LHR05:55London Heathrow
JetBlue
18 Jan
LHR12:20London Heathrow
33h 13m
2 stops
DFW15:33Dallas/Fort Worth
31 Jan
DFW16:40Dallas/Fort Worth
31h 15m
1 stop
LHR05:55London Heathrow

Lufthansa flights from London Heathrow Airport to Dallas

Our best Lufthansa deals on London Heathrow Airport to Dallas flight tickets
Lufthansa
25 Apr
LHR06:30London Heathrow
13h 35m
1 stop
DFW14:05Dallas/Fort Worth
10 May
DFW14:10Dallas/Fort Worth
42h 00m
1 stop
LHR14:10London Heathrow
Lufthansa
1 Feb
LHR13:45London Heathrow
33h 01m
1 stop
DFW16:46Dallas/Fort Worth
9 Feb
DFW14:20Dallas/Fort Worth
11h 35m
1 stop
LHR07:55London Heathrow
Lufthansa
20 Apr
LHR09:30London Heathrow
19h 15m
1 stop
DFW22:45Dallas/Fort Worth
26 Apr
DFW19:50Dallas/Fort Worth
32h 35m
1 stop
LHR10:25London Heathrow

See travel insights to Dallas from

How to get the cheapest flight ticket from London Heathrow Airport to Dallas

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London Heathrow Airport and Dallas?

What is the cheapest month to fly to Dallas?

In general, January is the cheapest month to fly from London Heathrow Airport to Dallas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £599. If you are unable to visit Dallas during the month of January, then departing from London Heathrow Airport during the month May is also very affordable. Most momondo users find prices during this month for around £605.

What is the cheapest day to depart on your flight to Dallas?

According to our data, Tuesday is the cheapest day to fly to Dallas from London Heathrow Airport. The lowest ticket price found for a Tuesday departure recently was £667. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from London Heathrow Airport to Dallas on a Sunday will generally be more expensive and average around £759. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dallas?

In the evening is the cheapest time of day to fly from London Heathrow Airport to Dallas when you can find flight prices for as low as £616. Flying to Dallas in the evening is an ideal time because this is during off-peak travel hours. In the afternoon is when there is more demand to fly to Dallas, so prices are often more expensive at around £713 per ticket.

What is the cheapest London Heathrow to Dallas flight route?

Fly from London Heathrow to Dallas/Fort Worth for the best London Heathrow - Dallas flight prices

How far in advance should I book a flight to Dallas?

The best time to book a flight to Dallas from London Heathrow Airport is 43 days out, which is when prices tend to be around £712. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from London Heathrow Airport for as low as £483 on momondo.

What cabin class options are available on London Heathrow to Dallas flights?

There are 4 cabin classes available to choose from on London Heathrow to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on London Heathrow Airport to Dallas flights?

You could potentially save up to 59% on your flight if you consider stops on a London Heathrow Airport to Dallas flight.

Cheap London Heathrow Airport to Dallas flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Dallas

Best price found

£254

Fastest flight time

10h 00m

Direct flights

Every day

Airports in Dallas

2 airports
The best one-way flight to Dallas from London Heathrow Airport in the past 72 hours is £254. The best return flight deal from London Heathrow Airport to Dallas found on momondo in the last 72 hours is £483.
The fastest flight from London Heathrow Airport to Dallas takes 10h 00m
Direct flights go from London Heathrow Airport to Dallas every day.
There are 2 airports near Dallas: Dallas/Fort Worth (DFW), Dallas Love Field (DAL)

  • How far is London Heathrow to Dallas by plane?

    London Heathrow and Dallas are 4733.2 mi apart from one another. In terms of flight time, this usually takes a little over 10h 00m.

  • When did momondo last update prices for flights from London Heathrow Airport to Dallas?

    Prices for flights from London Heathrow Airport to Dallas were last updated today.

  • How many operators does momondo search for flights from London Heathrow Airport to Dallas?

  • How old do you have to be to fly from London Heathrow Airport to Dallas?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Dallas.

  • What documentation or ID do you need to fly to Dallas?

    The necessary travel and health documents for your Dallas trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.


Best airlines flying from London Heathrow Airport to Dallas

Compare and see reviews for airlines that fly from London Heathrow Airport to Dallas with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom £449Free CancellationRating
7.4
3,279 reviews
Search JetBlue flights
IcelandairPriceFrom £453Free CancellationRating
7.1
509 reviews
Search Icelandair flights
LufthansaPriceFrom £456Free CancellationRating
6.8
7,087 reviews
Search Lufthansa flights
United AirlinesPriceFrom £457Free CancellationRating
7.4
9,048 reviews
Search United Airlines flights
Air CanadaPriceFrom £469Free CancellationRating
7.0
8,391 reviews
Search Air Canada flights
FinnairPriceFrom £490Free CancellationRating
7.7
1,285 reviews
Search Finnair flights
American AirlinesPriceFrom £518Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom £527Free CancellationRating
7.3
1,308 reviews
Search Scandinavian Airlines flights
IberiaPriceFrom £579Free CancellationRating
7.0
2,655 reviews
Search Iberia flights
British AirwaysPriceFrom £621Free CancellationRating
6.6
6,817 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from London to Dallas?

Finding the right flight to Dallas from London is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dallas quick and easy, saving you time and money.

Can I find flights from London to Dallas with flexible booking policies on momondo?

Flights from London to Dallas with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from London to Dallas?

momondo provides multiple filters to help you find the best flight to Dallas from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Dallas right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Dallas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dallas and let you know when they change.


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Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 15.5 mi from Dallas