Cheap flights from London to Dallas from €579

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Dallas departing on 14/8. 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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0 bags
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Cheap return flights

United Airlines Logo
17:40 - 22:32LHR-DFW
34h 52m1 stop
United Airlines Logo
20:03 - 10:25DFW-LHR
32h 22m1 stop
€579United Airlines
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Thu, 14 Aug - Sat, 16 Aug
 Logo
06:40 - 05:39LHR-DFW
28h 59m2 stops
 Logo
10:14 - 17:40DFW-LHR
25h 26m2 stops
€616
Find Deal
Wed, 27 Aug - Wed, 3 Sep
 Logo
15:05 - 19:44LHR-DFW
34h 39m3 stops
 Logo
06:00 - 11:55DFW-LHR
23h 55m3 stops
€629
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Wed, 27 Aug - Wed, 3 Sep
 Logo
13:50 - 23:54LHR-DFW
16h 04m1 stop
 Logo
09:57 - 05:50DFW-LHR
13h 53m1 stop
€668
Find Deal
Mon, 25 Aug - Tue, 9 Sep
Scandinavian Airlines Logo
06:40 - 23:59LHR-DFW
23h 19m2 stops
Scandinavian Airlines Logo
11:00 - 16:00DFW-LHR
23h 00m2 stops
€724Scandinavian Airlines
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Mon, 25 Aug - Tue, 9 Sep
JetBlue Logo
08:25 - 17:12LHR-DFW
14h 47m1 stop
JetBlue Logo
11:20 - 05:55DFW-LHR
12h 35m1 stop
€725JetBlue
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Sat, 9 Aug - Tue, 16 Dec
Scandinavian Airlines Logo
06:40 - 22:50LHR-DFW
22h 10m2 stops
Scandinavian Airlines Logo
07:15 - 09:35DFW-LHR
20h 20m2 stops
€732Scandinavian Airlines
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Tue, 16 Sep - Tue, 23 Sep
American Airlines Logo
09:30 - 19:20LHR-DFW
15h 50m1 stop
American Airlines Logo
17:50 - 09:00DFW-LHR
9h 10mdirect
€762American Airlines
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Mon, 25 Aug - Tue, 9 Sep
Lufthansa Logo
06:30 - 14:05LHR-DFW
13h 35m1 stop
Lufthansa Logo
12:24 - 06:20DFW-LHR
11h 56m1 stop
€768Lufthansa
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Fri, 5 Sep - Sun, 14 Sep
Lufthansa Logo
07:30 - 21:29LHR-DFW
19h 59m2 stops
Lufthansa Logo
12:20 - 05:55DFW-LHR
11h 35m1 stop
€778Lufthansa
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Thu, 9 Oct - Thu, 20 Nov

United Airlines flights from London to Dallas

Our best United Airlines deals on London to Dallas flight tickets
United Airlines
14 Aug
LHR17:40London Heathrow
34h 52m
1 stop
DFW22:32Dallas/Fort Worth
16 Aug
DFW20:03Dallas/Fort Worth
32h 22m
1 stop
LHR10:25London Heathrow
United Airlines
27 Aug
LHR09:30London Heathrow
14h 51m
1 stop
DFW18:21Dallas/Fort Worth
3 Sept
DFW13:00Dallas/Fort Worth
15h 10m
1 stop
LHR10:10London Heathrow
United Airlines
25 Aug
LHR09:30London Heathrow
18h 27m
1 stop
DFW21:57Dallas/Fort Worth
9 Sept
DFW11:28Dallas/Fort Worth
13h 47m
1 stop
LHR07:15London Heathrow

Scandinavian Airlines flights from London to Dallas

Our best Scandinavian Airlines deals on London to Dallas flight tickets
Scandinavian Airlines
25 Aug
LHR06:40London Heathrow
23h 19m
2 stops
DFW23:59Dallas/Fort Worth
9 Sept
DFW11:00Dallas/Fort Worth
23h 00m
2 stops
LHR16:00London Heathrow
Scandinavian Airlines
16 Sept
LHR06:40London Heathrow
22h 10m
2 stops
DFW22:50Dallas/Fort Worth
23 Sept
DFW07:15Dallas/Fort Worth
20h 20m
2 stops
LHR09:35London Heathrow
Scandinavian Airlines
25 Aug
LHR06:40London Heathrow
20h 47m
2 stops
DFW21:27Dallas/Fort Worth
9 Sept
DFW07:10Dallas/Fort Worth
20h 25m
2 stops
LHR09:35London Heathrow

See travel insights to Dallas from

How to get the cheapest flight ticket from London 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 cheapest month to fly to Dallas?

In general, January is the cheapest month to fly from London to Dallas. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €741. If you are unable to visit Dallas during the month of January, then departing from London during the month November is also very affordable. Most momondo users find prices during this month for around €744.

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

According to our data, the cheapest time of day to fly to Dallas is in the morning. momondo users have found flights departing from London to Dallas in the morning for as low as €727. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Dallas, so prices are often more expensive at around €1,828 per ticket.

What is the cheapest London to Dallas flight route?

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

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

You are more likely to see cheaper flights to Dallas from London when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around €860 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas from London for as low as €784 on momondo.

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

There are 2 cabin classes available to choose from on London to Dallas flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap London to Dallas flight deals and tips

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

Best price found

€688

Fastest flight time

10h 00m

Direct flights

Every day

Airports in Dallas

1 airport
The best one-way flight to Dallas from London in the past 72 hours is €688. The best return flight deal from London to Dallas found on momondo in the last 72 hours is €579.
The fastest flight from London to Dallas takes 10h 00m
Direct flights go from London to Dallas every day.
There is 1 airport near Dallas: Dallas/Fort Worth (DFW)

  • How far is London to Dallas by plane?

    Dallas is 7636.5 km away from London. A reasonable flight in good conditions will take 10h 00m.

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

    Prices for flights from London to Dallas are refreshed on a daily basis.

  • How old do you have to be to fly from London 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from London to Dallas.

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

    The travel and health documents required for your trip to Dallas can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Dallas. We always recommend checking with your airline or a trusted third party such as IATA to get advice.


Why use momondo?

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

It is quick and easy to find London to Dallas flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dallas that suits you.

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 helps you find the best flight between London and Dallas by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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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Find better results for your trip to the United States

Fly into one of these airports located in Dallas

Airports listed have a maximum distance of 24.9 km from Dallas