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Cheap flights from Dallas to London from $450

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 8/20. 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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Find the cheapest flights from Dallas to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
1:25 pm - 9:30 am
DFW
-
LCY
14h 05m
2 stops
Delta Logo
10:00 am - 9:33 pm
LCY
-
DFW
17h 33m
2 stops
$994Delta
Fri, Jun 19 - Sat, Jun 27
Delta Logo
2:35 pm - 4:35 pm
DFW
-
LCY
20h 00m
2 stops
Delta Logo
7:45 am - 10:03 pm
LCY
-
DFW
20h 18m
2 stops
$1,002Delta
Mon, Nov 9 - Thu, Nov 12
Delta Logo
2:35 pm - 4:35 pm
DFW
-
LCY
20h 00m
2 stops
Delta Logo
7:45 am - 9:07 pm
LCY
-
DFW
19h 22m
2 stops
$1,003Delta
Mon, Nov 9 - Thu, Nov 12
Delta Logo
2:35 pm - 4:35 pm
DFW
-
LCY
20h 00m
2 stops
Delta Logo
9:20 am - 9:07 pm
LCY
-
DFW
17h 47m
2 stops
$1,005Delta
Mon, Nov 9 - Thu, Nov 12
KLM Logo
12:01 pm - 9:30 am
DAL
-
LCY
15h 29m
2 stops
KLM Logo
8:25 am - 8:30 pm
LCY
-
DAL
18h 05m
2 stops
$1,058KLM
Mon, Sep 28 - Fri, Oct 2
Multiple Airlines Logo
12:30 pm - 2:50 pm
DFW
-
LCY
20h 20m
3 stops
Multiple Airlines Logo
6:45 pm - 2:15 pm
LCY
-
DFW
25h 30m
2 stops
$1,087Multiple Airlines
Tue, Aug 18 - Tue, Aug 25
Iberia Logo
4:55 pm - 3:15 pm
DFW
-
LCY
16h 20m
1 stop
Iberia Logo
9:50 am - 8:10 pm
LCY
-
DFW
16h 20m
1 stop
$1,118Iberia
Mon, Sep 28 - Fri, Oct 2
Iberia Logo
3:50 pm - 3:15 pm
DFW
-
LCY
17h 25m
2 stops
Iberia Logo
9:50 am - 8:10 pm
LCY
-
DFW
16h 20m
1 stop
$1,123Iberia
Mon, Sep 28 - Fri, Oct 2
SWISS Logo
10:25 am - 8:40 am
DFW
-
LCY
16h 15m
2 stops
SWISS Logo
7:15 pm - 10:35 pm
LCY
-
DFW
33h 20m
2 stops
$1,126SWISS
Sun, Aug 23 - Mon, Sep 14
KLM Logo
10:20 am - 7:15 am
DAL
-
LCY
14h 55m
2 stops
KLM Logo
9:20 am - 8:36 pm
LCY
-
DAL
17h 16m
2 stops
$1,465KLM
Mon, Nov 9 - Thu, Nov 12

KLM flights from Dallas to London City Airport

Our best KLM deals on Dallas to London City Airport flight tickets
KLM
Sep 28
DAL12:01 pmDallas Love Field
15h 29m
2 stops
LCY9:30 amLondon City
Oct 2
LCY8:25 amLondon City
18h 05m
2 stops
DAL8:30 pmDallas Love Field
$1,058
KLM
Nov 9
DAL10:20 amDallas Love Field
14h 55m
2 stops
LCY7:15 amLondon City
Nov 12
LCY9:20 amLondon City
17h 16m
2 stops
DAL8:36 pmDallas Love Field
$1,465
KLM
Nov 9
DAL10:20 amDallas Love Field
14h 55m
2 stops
LCY7:15 amLondon City
Nov 12
LCY10:00 amLondon City
16h 36m
2 stops
DAL8:36 pmDallas Love Field
$1,466

SWISS flights from Dallas to London City Airport

Our best SWISS deals on Dallas to London City Airport flight tickets
SWISS
Aug 16
DFW10:25 amDallas/Fort Worth
16h 15m
2 stops
LCY8:40 amLondon City
Aug 25
LCY1:10 pmLondon City
59h 15m
2 stops
DFW6:25 pmDallas/Fort Worth
$1,254
SWISS
Aug 17
DFW10:25 amDallas/Fort Worth
16h 15m
2 stops
LCY8:40 amLondon City
Aug 23
LCY2:20 pmLondon City
58h 05m
2 stops
DFW6:25 pmDallas/Fort Worth
$1,260
SWISS
Aug 4
DFW12:00 pmDallas/Fort Worth
38h 40m
2 stops
LCY8:40 amLondon City
Aug 11
LCY1:10 pmLondon City
35h 15m
2 stops
DFW6:25 pmDallas/Fort Worth
$1,302

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 May 23, 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

Fri 6/19

1:25 pm-9:30 am

2 stops14h 05m

London City

Sat 6/27

10:00 am-9:33 pm

2 stops17h 33m

$994

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 11/9

2:35 pm-4:35 pm

2 stops20h 00m

London City

Thu 11/12

7:45 am-10:03 pm

2 stops20h 18m

$1,002

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 11/9

2:35 pm-4:35 pm

2 stops20h 00m

London City

Thu 11/12

7:45 am-9:07 pm

2 stops19h 22m

$1,003

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 11/9

2:35 pm-4:35 pm

2 stops20h 00m

London City

Thu 11/12

9:20 am-9:07 pm

2 stops17h 47m

$1,005

DallasLondon

DAL - LCY

DALLCY

Dallas Love Field

Mon 9/28

12:01 pm-9:30 am

2 stops15h 29m

London City

Fri 10/2

8:25 am-8:30 pm

2 stops18h 05m

$1,058

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Tue 8/18

12:30 pm-2:50 pm

3 stops20h 20m

London City

Tue 8/25

6:45 pm-2:15 pm

2 stops25h 30m

$1,087

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 9/28

4:55 pm-3:15 pm

1 stop16h 20m

London City

Fri 10/2

9:50 am-8:10 pm

1 stop16h 20m

$1,118

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Mon 9/28

3:50 pm-3:15 pm

2 stops17h 25m

London City

Fri 10/2

9:50 am-8:10 pm

1 stop16h 20m

$1,123

DallasLondon

DFW - LCY

DFWLCY

Dallas/Fort Worth

Sun 8/23

10:25 am-8:40 am

2 stops16h 15m

London City

Mon 9/14

7:15 pm-10:35 pm

2 stops33h 20m

$1,126

DallasLondon

DAL - LCY

DALLCY

Dallas Love Field

Mon 11/9

10:20 am-7:15 am

2 stops14h 55m

London City

Thu 11/12

9:20 am-8:36 pm

2 stops17h 16m

$1,465

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, British Airways, and Aer Lingus 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

14h 06m

Direct flights

None
The fastest flight from Dallas to London City Airport takes 14h 06m
There are no direct flights from Dallas to London City Airport. There are no popular flight routes from Dallas to London City Airport.
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Frequently asked questions about flying from Dallas to London City Airport

  • 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 14h 06m, 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
Hounslow
Gatwick
Milton Keynes
Dover
Luton
Hayes
Crawley
Wembley
Slough
Croydon
Stansted
Watford
Harrow
Brentwood
Dartford
Ilford
Cobham
Folkestone
Uxbridge
Romford

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

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