Cheap flights from Dallas to London from $324

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to London departing on 2/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:15 pm - 8:10 pm
DFW
-
LTN
21h 55m
3 stops
Multiple Airlines Logo
8:50 pm - 2:25 pm
LTN
-
DFW
23h 35m
2 stops
$666Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
4:15 pm - 8:10 pm
DFW
-
LTN
21h 55m
3 stops
Multiple Airlines Logo
8:50 pm - 2:25 pm
LTN
-
DFW
23h 35m
2 stops
$670Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Multiple Airlines Logo
7:00 am - 10:25 pm
DFW
-
LTN
33h 25m
3 stops
Multiple Airlines Logo
6:50 am - 9:39 pm
LTN
-
DFW
19h 49m
2 stops
$679Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
12:00 pm - 10:20 pm
DFW
-
LTN
28h 20m
2 stops
Multiple Airlines Logo
6:50 am - 9:39 pm
LTN
-
DFW
20h 49m
2 stops
$689Multiple Airlines
Mon, Feb 16 - Tue, Mar 3
Multiple Airlines Logo
7:00 am - 11:45 am
DFW
-
LTN
22h 45m
2 stops
Multiple Airlines Logo
5:20 pm - 3:25 pm
LTN
-
DFW
27h 05m
2 stops
$691Multiple Airlines
Sun, Mar 1 - Sun, Mar 8
Multiple Airlines Logo
4:15 pm - 4:00 pm
DFW
-
LTN
17h 45m
2 stops
Multiple Airlines Logo
9:00 pm - 2:25 pm
LTN
-
DFW
23h 25m
2 stops
$693Multiple Airlines
Thu, Feb 26 - Sat, Feb 28
Multiple Airlines Logo
7:00 am - 10:20 pm
DFW
-
LTN
33h 20m
3 stops
Multiple Airlines Logo
6:50 am - 9:39 pm
LTN
-
DFW
20h 49m
2 stops
$699Multiple Airlines
Mon, Feb 16 - Tue, Mar 3
Multiple Airlines Logo
4:15 pm - 10:25 pm
DFW
-
LTN
24h 10m
2 stops
Multiple Airlines Logo
6:50 am - 9:39 pm
LTN
-
DFW
19h 49m
2 stops
$707Multiple Airlines
Tue, Mar 3 - Tue, Mar 10
Multiple Airlines Logo
7:00 am - 9:40 pm
DFW
-
LTN
32h 40m
2 stops
Multiple Airlines Logo
4:00 pm - 2:25 pm
LTN
-
DFW
28h 25m
2 stops
$708Multiple Airlines
Mon, Feb 23 - Sat, Feb 28
Multiple Airlines Logo
4:55 pm - 8:30 pm
DFW
-
LTN
21h 35m
2 stops
Multiple Airlines Logo
2:10 pm - 3:10 pm
LTN
-
DFW
31h 00m
2 stops
$717Multiple Airlines
Thu, Feb 26 - Thu, Mar 5

momondo Fare Finder

 
Customize your flight search to find flights from Dallas to London Luton Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Dallas to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Mon 2/16

4:15 pm-8:10 pm

3 stops21h 55m

London Luton

Mon 2/23

8:50 pm-2:25 pm

2 stops23h 35m

$666

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Thu 2/26

4:15 pm-8:10 pm

3 stops21h 55m

London Luton

Mon 3/2

8:50 pm-2:25 pm

2 stops23h 35m

$670

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Tue 3/3

7:00 am-10:25 pm

3 stops33h 25m

London Luton

Tue 3/10

6:50 am-9:39 pm

2 stops19h 49m

$679

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Mon 2/16

12:00 pm-10:20 pm

2 stops28h 20m

London Luton

Tue 3/3

6:50 am-9:39 pm

2 stops20h 49m

$689

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Sun 3/1

7:00 am-11:45 am

2 stops22h 45m

London Luton

Sun 3/8

5:20 pm-3:25 pm

2 stops27h 05m

$691

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Thu 2/26

4:15 pm-4:00 pm

2 stops17h 45m

London Luton

Sat 2/28

9:00 pm-2:25 pm

2 stops23h 25m

$693

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Mon 2/16

7:00 am-10:20 pm

3 stops33h 20m

London Luton

Tue 3/3

6:50 am-9:39 pm

2 stops20h 49m

$699

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Tue 3/3

4:15 pm-10:25 pm

2 stops24h 10m

London Luton

Tue 3/10

6:50 am-9:39 pm

2 stops19h 49m

$707

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Mon 2/23

7:00 am-9:40 pm

2 stops32h 40m

London Luton

Sat 2/28

4:00 pm-2:25 pm

2 stops28h 25m

$708

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Thu 2/26

4:55 pm-8:30 pm

2 stops21h 35m

London Luton

Thu 3/5

2:10 pm-3:10 pm

2 stops31h 00m

$717

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Dallas to London Luton Airport flight deals and tips

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

Fastest flight time

15h 20m

Direct flights

None
The fastest flight from Dallas to London Luton Airport takes 15h 20m
There are no direct flights from Dallas to London Luton Airport. There are no popular flight routes from Dallas to London Luton Airport.
  • How far is Dallas to London Luton by plane?

    There are 4724.3 mi between Dallas and London Luton. 15h 20m is a normal flight duration for this route.

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas to London Luton Airport.

  • What documentation or ID do you need to fly to London Luton Airport?

    The travel and health documents you'll need for your trip to London Luton Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Luton Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Dallas to London Luton Airport?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Dallas from London Luton Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Dallas to London Luton Airport with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Traveling to a place near London?

Book flights to London if you plan to visit one of these locations
Gatwick
Hounslow
Milton Keynes
Luton
Dover
Slough
Guildford
Crawley
Wembley
Dartford
Hayes
Brentwood
Harrow
Watford
Cobham
Folkestone
Romford
Stansted
Croydon
Richmond

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Dallas to London. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to London from Dallas which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential Dallas to London flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to London from Dallas are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your London Luton Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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1 adult
Sat 2/28
Sat 3/7

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