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Cheap flights from London to Dallas from €802

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 3/9. 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 to Dallas

Cheap return flights

KAYAK's recommended return flight deals from the most popular airlines that fly from London to Dallas.
06:40 - 23:37LHR-DFW
22h 57m2 stops
07:00 - 09:35DFW-LHR
20h 35m2 stops
€802Scandinavian Airlines
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Wed, 3 Sep - Tue, 16 Sep
10:20 - 23:37LHR-DFW
19h 17m2 stops
07:00 - 09:35DFW-LHR
20h 35m2 stops
€803Scandinavian Airlines
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Tue, 2 Sep - Tue, 16 Sep
06:30 - 14:05LHR-DFW
13h 35m1 stop
16:05 - 11:35DFW-LHR
13h 30m1 stop
€837Lufthansa
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Mon, 15 Sep - Mon, 29 Sep
18:30 - 12:45LHR-DFW
24h 15m1 stop
14:30 - 15:05DFW-LHR
18h 35m1 stop
€839Turkish Airlines
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Tue, 22 Apr - Mon, 30 Jun
06:30 - 14:05LHR-DFW
13h 35m1 stop
15:53 - 11:35DFW-LHR
13h 42m1 stop
€848Lufthansa
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Sun, 20 Apr - Sun, 27 Apr
06:30 - 14:05LHR-DFW
13h 35m1 stop
14:35 - 08:20DFW-LHR
11h 45m1 stop
€850
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Mon, 21 Apr - Mon, 5 May
06:30 - 14:05LHR-DFW
13h 35m1 stop
14:35 - 10:40DFW-LHR
14h 05m2 stops
€851United Airlines
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Thu, 8 May - Mon, 12 May
08:30 - 14:05LHR-DFW
35h 35m1 stop
12:45 - 06:45DFW-LHR
12h 00m1 stop
€867United Airlines
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Sat, 19 Apr - Sat, 10 May
19:05 - 19:10LHR-DFW
30h 05m1 stop
14:30 - 15:05DFW-LHR
18h 35m1 stop
€952Turkish Airlines
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Wed, 16 Apr - Wed, 7 May
11:20 - 13:54LHR-DFW
32h 34m3 stops
12:15 - 17:45DFW-LHR
23h 30m2 stops
€1,935
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Mon, 1 Sep - Sun, 7 Sep

Lufthansa flights from London to Dallas

Our best Lufthansa deals on London to Dallas flight tickets
Lufthansa
15 Sept
LHR06:30London Heathrow
13h 35m
1 stop
DFW14:05Dallas/Fort Worth
29 Sept
DFW16:05Dallas/Fort Worth
13h 30m
1 stop
LHR11:35London Heathrow
Lufthansa
20 Apr
LHR06:30London Heathrow
13h 35m
1 stop
DFW14:05Dallas/Fort Worth
27 Apr
DFW15:53Dallas/Fort Worth
13h 42m
1 stop
LHR11:35London Heathrow

United Airlines flights from London to Dallas

Our best United Airlines deals on London to Dallas flight tickets
United Airlines
8 May
LHR06:30London Heathrow
13h 35m
1 stop
DFW14:05Dallas/Fort Worth
12 May
DFW14:35Dallas/Fort Worth
14h 05m
2 stops
LHR10:40London Heathrow
United Airlines
19 Apr
LHR08:30London Heathrow
35h 35m
1 stop
DFW14:05Dallas/Fort Worth
10 May
DFW12:45Dallas/Fort Worth
12h 00m
1 stop
LHR06:45London Heathrow
United Airlines
1 Sept
LHR09:30London Heathrow
18h 00m
1 stop
DFW21:30Dallas/Fort Worth
16 Sept
DFW09:00Dallas/Fort Worth
15h 55m
2 stops
LHR06:55London 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, June 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 €774. If you are unable to visit Dallas during the month of June, then departing from London during the month November is also very affordable. Most momondo users find prices during this month for around €775.

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 at midday. momondo users have found flights departing from London to Dallas at midday for as low as €0. 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 morning is when there is more demand to fly to Dallas, so prices are often more expensive at around €696 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 22 weeks ahead of your departure date. In general, you can expect to find flights to Dallas for around €888 when searching 22 weeks out.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

€876

Fastest flight time

10h 14m

Direct flights

Tue, Thu, Fri, Sat and Sun

Airports in Dallas

1 airport
The best one-way flight to Dallas from London in the past 72 hours is €876. The best return flight deal from London to Dallas found on momondo in the last 72 hours is €802.
The fastest flight from London to Dallas takes 10h 14m
Direct flights go from London to Dallas on Tuesday, Thursday, Friday, Saturday and Sunday. Airlines offering direct flights are: Finnair and British Airways..
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 14m.

  • 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