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Cheap flights from Dallas to London from $389

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 7/28. 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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Find the cheapest flights from Dallas to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:25 pm - 2:35 pm
DFW
-
LTN
20h 10m
2 stops
Multiple Airlines Logo
8:35 pm - 2:15 pm
LTN
-
DFW
23h 40m
2 stops
$891Multiple Airlines
Thu, Aug 13 - Wed, Aug 19
Multiple Airlines Logo
12:25 pm - 2:35 pm
DFW
-
LTN
20h 10m
2 stops
Multiple Airlines Logo
6:10 pm - 12:15 pm
LTN
-
DFW
24h 05m
2 stops
$994Multiple Airlines
Tue, Aug 11 - Wed, Aug 19
Multiple Airlines Logo
4:00 pm - 10:40 pm
DFW
-
LTN
24h 40m
2 stops
Multiple Airlines Logo
6:00 pm - 2:15 pm
LTN
-
DFW
26h 15m
2 stops
$1,007Multiple Airlines
Wed, Jul 29 - Tue, Aug 4
Multiple Airlines Logo
9:45 pm - 11:45 pm
DFW
-
LTN
20h 00m
1 stop
Multiple Airlines Logo
8:00 am - 8:10 pm
LTN
-
DFW
18h 10m
1 stop
$1,016Multiple Airlines
Tue, Sep 22 - Wed, Sep 30
Multiple Airlines Logo
12:25 pm - 7:55 pm
DFW
-
LTN
25h 30m
3 stops
Multiple Airlines Logo
8:35 pm - 2:15 pm
LTN
-
DFW
23h 40m
2 stops
$1,023Multiple Airlines
Tue, Jul 21 - Wed, Jul 29
Multiple Airlines Logo
12:25 pm - 11:05 pm
DFW
-
LTN
28h 40m
3 stops
Multiple Airlines Logo
8:35 pm - 2:15 pm
LTN
-
DFW
23h 40m
2 stops
$1,030Multiple Airlines
Thu, Aug 13 - Wed, Aug 19
Multiple Airlines Logo
12:25 pm - 12:35 pm
DFW
-
LTN
18h 10m
2 stops
Multiple Airlines Logo
7:50 pm - 1:35 pm
LTN
-
DFW
23h 45m
2 stops
$1,049Multiple Airlines
Wed, Aug 26 - Tue, Sep 1
Multiple Airlines Logo
12:25 pm - 7:55 pm
DFW
-
LTN
25h 30m
2 stops
Multiple Airlines Logo
3:15 pm - 2:15 pm
LTN
-
DFW
29h 00m
2 stops
$1,052Multiple Airlines
Tue, Jul 21 - Mon, Aug 3
Multiple Airlines Logo
9:45 pm - 6:10 pm
DFW
-
LTN
14h 25m
1 stop
Multiple Airlines Logo
8:00 am - 8:10 pm
LTN
-
DFW
18h 10m
1 stop
$1,053Multiple Airlines
Thu, Sep 17 - Wed, Sep 23
Multiple Airlines Logo
12:25 pm - 7:55 pm
DFW
-
LTN
25h 30m
2 stops
Multiple Airlines Logo
1:45 pm - 12:15 pm
LTN
-
DFW
28h 30m
2 stops
$1,054Multiple Airlines
Tue, Aug 4 - Mon, Aug 31

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 May 7, 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

Cheapest round-trip

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Thu 8/13

12:25 pm-2:35 pm

2 stops20h 10m

London Luton

Wed 8/19

8:35 pm-2:15 pm

2 stops23h 40m

$891

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Tue 8/11

12:25 pm-2:35 pm

2 stops20h 10m

London Luton

Wed 8/19

6:10 pm-12:15 pm

2 stops24h 05m

$994

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Wed 7/29

4:00 pm-10:40 pm

2 stops24h 40m

London Luton

Tue 8/4

6:00 pm-2:15 pm

2 stops26h 15m

$1,007

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Tue 9/22

9:45 pm-11:45 pm

1 stop20h 00m

London Luton

Wed 9/30

8:00 am-8:10 pm

1 stop18h 10m

$1,016

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Tue 7/21

12:25 pm-7:55 pm

3 stops25h 30m

London Luton

Wed 7/29

8:35 pm-2:15 pm

2 stops23h 40m

$1,023

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Thu 8/13

12:25 pm-11:05 pm

3 stops28h 40m

London Luton

Wed 8/19

8:35 pm-2:15 pm

2 stops23h 40m

$1,030

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Wed 8/26

12:25 pm-12:35 pm

2 stops18h 10m

London Luton

Tue 9/1

7:50 pm-1:35 pm

2 stops23h 45m

$1,049

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Tue 7/21

12:25 pm-7:55 pm

2 stops25h 30m

London Luton

Mon 8/3

3:15 pm-2:15 pm

2 stops29h 00m

$1,052
Quickest round-trip

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Thu 9/17

9:45 pm-6:10 pm

1 stop14h 25m

London Luton

Wed 9/23

8:00 am-8:10 pm

1 stop18h 10m

$1,053

DallasLondon

DFW - LTN

DFWLTN

Dallas/Fort Worth

Tue 8/4

12:25 pm-7:55 pm

2 stops25h 30m

London Luton

Mon 8/31

1:45 pm-12:15 pm

2 stops28h 30m

$1,054

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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

14h 25m

Direct flights

None
The fastest flight from Dallas to London Luton Airport takes 14h 25m
There are no direct flights from Dallas to London Luton Airport. There are no popular flight routes from Dallas to London Luton Airport.
Search flight deals

Frequently asked questions about flying 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. 14h 25m 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.

Frequently asked questions about flying from Dallas to London Luton Airport

  • 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
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Crawley
Slough
Wembley
Stansted
Watford
Croydon
Uxbridge
Brentwood
Dartford
Cobham
Folkestone
Romford
Harrow
Guildford

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.
Start using Trips
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