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Cheap flights from Detroit to London from $171

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Detroit to London departing on 1/27. 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 Detroit to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:18 am - 6:20 am
DTW
-
LGW
16h 02m
1 stop
Multiple Airlines Logo
2:00 pm - 11:17 am
LGW
-
DTW
26h 17m
2 stops
$613Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
9:18 am - 6:20 am
DTW
-
LGW
16h 02m
1 stop
Multiple Airlines Logo
2:00 pm - 11:17 am
LGW
-
DTW
26h 17m
2 stops
$615Multiple Airlines
Wed, Apr 22 - Tue, Apr 28
Multiple Airlines Logo
9:18 am - 6:20 am
DTW
-
LGW
16h 02m
1 stop
Multiple Airlines Logo
1:05 pm - 12:30 am
LGW
-
DTW
16h 25m
1 stop
$620Multiple Airlines
Mon, Apr 20 - Tue, Apr 28
Multiple Airlines Logo
12:22 pm - 10:00 am
DTW
-
LGW
16h 38m
1 stop
Multiple Airlines Logo
2:00 pm - 10:07 am
LGW
-
DTW
24h 07m
1 stop
$621Multiple Airlines
Mon, Mar 2 - Mon, Mar 9
Multiple Airlines Logo
6:00 am - 6:00 am
DTW
-
LGW
19h 00m
1 stop
Multiple Airlines Logo
1:00 pm - 11:56 pm
LGW
-
DTW
15h 56m
1 stop
$623Multiple Airlines
Fri, Feb 6 - Sun, Feb 8
Multiple Airlines Logo
5:15 am - 10:00 am
DTW
-
LGW
23h 45m
1 stop
Multiple Airlines Logo
2:00 pm - 1:52 pm
LGW
-
DTW
28h 52m
1 stop
$624Multiple Airlines
Fri, Jan 30 - Mon, Feb 2
Multiple Airlines Logo
8:59 pm - 6:20 am
DTW
-
LGW
28h 21m
1 stop
Multiple Airlines Logo
2:00 pm - 3:19 pm
LGW
-
DTW
30h 19m
1 stop
$625Multiple Airlines
Sun, Apr 19 - Tue, Apr 28
Multiple Airlines Logo
9:18 am - 6:20 am
DTW
-
LGW
16h 02m
1 stop
Multiple Airlines Logo
1:05 pm - 12:30 am
LGW
-
DTW
16h 25m
1 stop
$630Multiple Airlines
Mon, Apr 20 - Thu, Apr 30
Multiple Airlines Logo
10:07 pm - 6:00 am
DTW
-
LGW
26h 53m
1 stop
Multiple Airlines Logo
2:00 pm - 11:25 pm
LGW
-
DTW
14h 25m
1 stop
$632Multiple Airlines
Sat, Jan 31 - Thu, Feb 5
Multiple Airlines Logo
11:00 am - 10:00 am
DTW
-
LGW
19h 00m
2 stops
Multiple Airlines Logo
2:00 pm - 11:14 pm
LGW
-
DTW
14h 14m
1 stop
$633Multiple Airlines
Tue, Mar 24 - Wed, Apr 15

Turkish Airlines flights from Detroit to London Gatwick Airport

Our best Turkish Airlines deals on Detroit to London Gatwick Airport flight tickets
Turkish Airlines
Mar 4
DTW8:05 pmDetroit Metropolitan Wayne County
21h 30m
1 stop
LGW10:35 pmLondon Gatwick
Mar 18
LGW6:25 amLondon Gatwick
16h 45m
1 stop
DTW7:10 pmDetroit Metropolitan Wayne County
$656
Turkish Airlines
Mar 4
DTW8:05 pmDetroit Metropolitan Wayne County
21h 30m
1 stop
LGW10:35 pmLondon Gatwick
Mar 18
LGW6:25 amLondon Gatwick
16h 45m
1 stop
DTW7:10 pmDetroit Metropolitan Wayne County
$657
Turkish Airlines
Feb 5
DTW8:05 pmDetroit Metropolitan Wayne County
32h 15m
1 stop
LGW9:20 amLondon Gatwick
Feb 10
LGW5:05 pmLondon Gatwick
30h 05m
1 stop
DTW6:10 pmDetroit Metropolitan Wayne County
$666

Icelandair flights from Detroit to London Gatwick Airport

Our best Icelandair deals on Detroit to London Gatwick Airport flight tickets
Icelandair
Jan 26
DTW6:00 amDetroit Metropolitan Wayne County
23h 55m
2 stops
LGW10:55 amLondon Gatwick
Jan 30
LGW11:55 amLondon Gatwick
17h 01m
2 stops
DTW11:56 pmDetroit Metropolitan Wayne County
$755
Icelandair
Jan 21
DTW6:00 amDetroit Metropolitan Wayne County
23h 55m
2 stops
LGW10:55 amLondon Gatwick
Jan 28
LGW11:55 amLondon Gatwick
17h 01m
2 stops
DTW11:56 pmDetroit Metropolitan Wayne County
$756
Icelandair
Jan 19
DTW6:00 amDetroit Metropolitan Wayne County
23h 55m
2 stops
LGW10:55 amLondon Gatwick
Jan 23
LGW11:55 amLondon Gatwick
17h 01m
2 stops
DTW11:56 pmDetroit Metropolitan Wayne County
$793

momondo Fare Finder

 
Customize your flight search to find flights from Detroit to London Gatwick 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 15, 2026.
Use the filters below to find and compare flights from Detroit to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Mon 4/20

9:18 am-6:20 am

1 stop16h 02m

London Gatwick

Mon 4/27

2:00 pm-11:17 am

2 stops26h 17m

$613

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Wed 4/22

9:18 am-6:20 am

1 stop16h 02m

London Gatwick

Tue 4/28

2:00 pm-11:17 am

2 stops26h 17m

$615

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Mon 4/20

9:18 am-6:20 am

1 stop16h 02m

London Gatwick

Tue 4/28

1:05 pm-12:30 am

1 stop16h 25m

$620

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Mon 3/2

12:22 pm-10:00 am

1 stop16h 38m

London Gatwick

Mon 3/9

2:00 pm-10:07 am

1 stop24h 07m

$621

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Fri 2/6

6:00 am-6:00 am

1 stop19h 00m

London Gatwick

Sun 2/8

1:00 pm-11:56 pm

1 stop15h 56m

$623

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Fri 1/30

5:15 am-10:00 am

1 stop23h 45m

London Gatwick

Mon 2/2

2:00 pm-1:52 pm

1 stop28h 52m

$624

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Sun 4/19

8:59 pm-6:20 am

1 stop28h 21m

London Gatwick

Tue 4/28

2:00 pm-3:19 pm

1 stop30h 19m

$625

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Mon 4/20

9:18 am-6:20 am

1 stop16h 02m

London Gatwick

Thu 4/30

1:05 pm-12:30 am

1 stop16h 25m

$630

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Sat 1/31

10:07 pm-6:00 am

1 stop26h 53m

London Gatwick

Thu 2/5

2:00 pm-11:25 pm

1 stop14h 25m

$632

DetroitLondon

DTW - LGW

DTWLGW

Detroit Metropolitan Wayne County

Tue 3/24

11:00 am-10:00 am

2 stops19h 00m

London Gatwick

Wed 4/15

2:00 pm-11:14 pm

1 stop14h 14m

$633

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 Detroit to London Gatwick 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

Can stopping save me money on Detroit to London Gatwick Airport flights?

You could potentially save up to 3% on your flight if you consider stops on a Detroit to London Gatwick Airport flight.

When to book flights from Detroit to London Gatwick Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Detroit to London Gatwick Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Detroit to London Gatwick Airport (DTT to LGW) flight deals and tips

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

Fastest flight time

10h 10m

Direct flights

None
The fastest flight from Detroit to London Gatwick Airport takes 10h 10m
There are no direct flights from Detroit to London Gatwick Airport. There are no popular flight routes from Detroit to London Gatwick Airport.
Search flight deals

  • How far is Detroit to London Gatwick by plane?

    Detroit and London Gatwick are 3756.3 mi apart from one another. A reasonable flight in good conditions will take 10h 10m.

  • When did momondo last update prices for flights from Detroit to London Gatwick Airport?

    Prices for flights from Detroit to London Gatwick Airport are updated daily.

  • How many operators does momondo search for flights from Detroit to London Gatwick Airport?

  • How old do you have to be to fly from Detroit to London Gatwick 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 Detroit to London Gatwick Airport.

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

    The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Detroit to London Gatwick Airport

Compare and see reviews for airlines that fly from Detroit to London Gatwick Airport with momondo
Airline
Rating
Free Cancellation
Price
JetBluePriceFrom $81Free CancellationRating
7.2
2,887 reviews
Search JetBlue flights
IcelandairPriceFrom $509Free CancellationRating
7.1
596 reviews
Search Icelandair flights

Traveling to a place near London?

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

Why use momondo?

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

Finding the right flight to London from Detroit 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 Detroit to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Detroit with this policy.

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

momondo helps you find the best flight between Detroit and London 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 Detroit to London right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Detroit to London flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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