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Cheap flights from Dallas to London from $438

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 4/25. 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
1 adult, Economy, 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.
Delta Logo
9:40 am - 7:15 am
DFW
-
LCY
15h 35m
2 stops
Delta Logo
10:00 am - 9:18 pm
LCY
-
DFW
17h 18m
2 stops
$1,046Delta
Wed, Aug 26 - Tue, Sep 1
SWISS Logo
9:05 am - 5:25 pm
DFW
-
LCY
26h 20m
2 stops
SWISS Logo
7:15 pm - 10:53 pm
LCY
-
DFW
33h 38m
2 stops
$1,049SWISS
Wed, May 6 - Mon, May 11
Multiple Airlines Logo
2:30 pm - 7:45 pm
DFW
-
LCY
23h 15m
2 stops
Multiple Airlines Logo
7:00 pm - 12:45 pm
LCY
-
DFW
23h 45m
2 stops
$1,070Multiple Airlines
Mon, Apr 27 - Thu, May 7
British Airways Logo
7:10 pm - 8:50 pm
DFW
-
LCY
19h 40m
1 stop
British Airways Logo
8:30 pm - 1:15 pm
LCY
-
DFW
22h 45m
1 stop
$1,072British Airways
Mon, Apr 20 - Mon, Apr 27
SWISS Logo
9:05 am - 8:40 am
DFW
-
LCY
17h 35m
2 stops
SWISS Logo
9:15 am - 10:53 pm
LCY
-
DFW
19h 38m
2 stops
$1,074SWISS
Wed, May 6 - Tue, May 12
British Airways Logo
4:45 pm - 3:15 pm
DFW
-
LCY
16h 30m
1 stop
British Airways Logo
8:30 pm - 1:15 pm
LCY
-
DFW
22h 45m
1 stop
$1,079British Airways
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
5:45 am - 8:50 am
DFW
-
LCY
21h 05m
2 stops
Multiple Airlines Logo
9:20 am - 12:21 am
LCY
-
DFW
21h 01m
2 stops
$1,091Multiple Airlines
Thu, Apr 23 - Thu, Apr 30
SWISS Logo
12:26 pm - 5:25 pm
DFW
-
LCY
22h 59m
2 stops
SWISS Logo
9:15 am - 11:04 pm
LCY
-
DFW
19h 49m
2 stops
$1,094SWISS
Wed, Apr 22 - Wed, Apr 29
KLM Logo
10:17 am - 7:55 am
DAL
-
LCY
15h 38m
2 stops
KLM Logo
9:20 am - 10:33 pm
LCY
-
DAL
19h 13m
2 stops
$1,552KLM
Fri, Apr 24 - Fri, May 1
KLM Logo
10:07 am - 7:15 am
DAL
-
LCY
15h 08m
2 stops
KLM Logo
8:15 pm - 3:03 pm
LCY
-
DAL
24h 48m
2 stops
$3,942KLM
Thu, Jul 16 - Sun, Jul 19

SWISS flights from Dallas to London City Airport

Our best SWISS deals on Dallas to London City Airport flight tickets
SWISS
May 6
DFW9:05 amDallas/Fort Worth
26h 20m
2 stops
LCY5:25 pmLondon City
May 11
LCY7:15 pmLondon City
33h 38m
2 stops
DFW10:53 pmDallas/Fort Worth
$1,049
SWISS
May 6
DFW9:05 amDallas/Fort Worth
17h 35m
2 stops
LCY8:40 amLondon City
May 12
LCY9:15 amLondon City
19h 38m
2 stops
DFW10:53 pmDallas/Fort Worth
$1,074
SWISS
Apr 22
DFW12:26 pmDallas/Fort Worth
22h 59m
2 stops
LCY5:25 pmLondon City
Apr 29
LCY9:15 amLondon City
19h 49m
2 stops
DFW11:04 pmDallas/Fort Worth
$1,094

Aer Lingus flights from Dallas to London City Airport

Our best Aer Lingus deals on Dallas to London City Airport flight tickets
Aer Lingus
Apr 1
DFW7:05 pmDallas/Fort Worth
20h 30m
1 stop
LCY9:35 pmLondon City
Apr 8
LCY1:45 pmLondon City
15h 38m
2 stops
DFW11:23 pmDallas/Fort Worth
$1,522
Aer Lingus
Apr 8
DFW12:29 pmDallas/Fort Worth
15h 51m
2 stops
LCY10:20 amLondon City
Apr 15
LCY8:30 pmLondon City
22h 40m
1 stop
DFW1:10 pmDallas/Fort Worth
$1,540
Aer Lingus
Apr 8
DFW7:10 pmDallas/Fort Worth
20h 25m
1 stop
LCY9:35 pmLondon City
Apr 15
LCY8:30 pmLondon City
22h 40m
1 stop
DFW1:10 pmDallas/Fort Worth
$1,549

momondo Fare Finder

 
Customize your flight search to find flights from Dallas to London City 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 March 28, 2026.
Use the filters below to find and compare flights from Dallas to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Wed 8/26

9:40 am-7:15 am

2 stops15h 35m

London City

Tue 9/1

10:00 am-9:18 pm

2 stops17h 18m

$1,046

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Wed 5/6

9:05 am-5:25 pm

2 stops26h 20m

London City

Mon 5/11

7:15 pm-10:53 pm

2 stops33h 38m

$1,049

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 4/27

2:30 pm-7:45 pm

2 stops23h 15m

London City

Thu 5/7

7:00 pm-12:45 pm

2 stops23h 45m

$1,070

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 4/20

7:10 pm-8:50 pm

1 stop19h 40m

London City

Mon 4/27

8:30 pm-1:15 pm

1 stop22h 45m

$1,072

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Wed 5/6

9:05 am-8:40 am

2 stops17h 35m

London City

Tue 5/12

9:15 am-10:53 pm

2 stops19h 38m

$1,074

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 4/20

4:45 pm-3:15 pm

1 stop16h 30m

London City

Mon 4/27

8:30 pm-1:15 pm

1 stop22h 45m

$1,079

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Thu 4/23

5:45 am-8:50 am

2 stops21h 05m

London City

Thu 4/30

9:20 am-12:21 am

2 stops21h 01m

$1,091

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Wed 4/22

12:26 pm-5:25 pm

2 stops22h 59m

London City

Wed 4/29

9:15 am-11:04 pm

2 stops19h 49m

$1,094

DallasLondon

DAL - LCY

DALLCY

Dallas Love Field

Fri 4/24

10:17 am-7:55 am

2 stops15h 38m

London City

Fri 5/1

9:20 am-10:33 pm

2 stops19h 13m

$1,552

DallasLondon

DAL - LCY

DALLCY

Dallas Love Field

Thu 7/16

10:07 am-7:15 am

2 stops15h 08m

London City

Sun 7/19

8:15 pm-3:03 pm

2 stops24h 48m

$3,942

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

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

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 airline that flies from Dallas to London City?

Delta, United Airlines, and Virgin Atlantic are the most popular carriers operating from Dallas to London City

Cheap Dallas to London City Airport flight deals and tips

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

Fastest flight time

15h 08m

Direct flights

None
The fastest flight from Dallas to London City Airport takes 15h 08m
There are no direct flights from Dallas to London City Airport. There are no popular flight routes from Dallas to London City Airport.
Search flight deals

  • How far is Dallas to London City by plane?

    Dallas and London City are 4751.7 mi apart from one another. Flights usually cover this in 15h 08m, depending on flying conditions and air traffic around both airports.

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dallas to London City Airport.

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

    The travel and health documents you'll need for your trip to London City 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 City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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
Crawley
Slough
Wembley
Hayes
Croydon
Dartford
Brentwood
Guildford
Harrow
Cobham
Folkestone
Romford
Stansted
Watford
Richmond

Why use momondo?

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

Finding the right flight to London from Dallas 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 London quick and easy, saving you time and money.

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

Yes. All flights to London from Dallas on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to London.

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

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

An easier way to manage your London City 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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Mon 4/27
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