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Cheap flights from Detroit to London from $457

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 8/2. 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 Detroit to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
6:30 pm - 9:30 am
DTW
-
LCY
10h 00m
1 stop
KLM Logo
10:00 am - 5:15 pm
LCY
-
DTW
12h 15m
1 stop
$1,090KLM
Tue, Aug 25 - Wed, Sep 9
KLM Logo
6:30 pm - 9:30 am
DTW
-
LCY
10h 00m
1 stop
KLM Logo
10:00 am - 7:03 pm
LCY
-
DTW
14h 03m
2 stops
$1,096KLM
Tue, Aug 25 - Wed, Sep 9
Virgin Atlantic Logo
4:40 pm - 7:15 am
DTW
-
LCY
9h 35m
1 stop
Virgin Atlantic Logo
8:15 pm - 11:35 am
LCY
-
DTW
20h 20m
1 stop
$1,115Virgin Atlantic
Sun, Jul 26 - Tue, Aug 18
KLM Logo
6:20 pm - 9:30 am
DTW
-
LCY
10h 10m
1 stop
KLM Logo
10:00 am - 5:00 pm
LCY
-
DTW
12h 00m
1 stop
$1,119KLM
Tue, Sep 8 - Tue, Sep 22
KLM Logo
6:20 pm - 9:30 am
DTW
-
LCY
10h 10m
1 stop
KLM Logo
10:00 am - 5:00 pm
LCY
-
DTW
12h 00m
1 stop
$1,120KLM
Tue, Sep 8 - Tue, Sep 22
Virgin Atlantic Logo
12:20 pm - 8:50 am
DTW
-
LCY
15h 30m
2 stops
Virgin Atlantic Logo
7:00 pm - 11:35 am
LCY
-
DTW
21h 35m
1 stop
$1,123Virgin Atlantic
Mon, Aug 17 - Mon, Aug 24
Virgin Atlantic Logo
3:25 pm - 9:30 am
DTW
-
LCY
13h 05m
2 stops
Virgin Atlantic Logo
10:00 am - 5:00 pm
LCY
-
DTW
12h 00m
1 stop
$1,124Virgin Atlantic
Wed, Sep 16 - Tue, Sep 22
Virgin Atlantic Logo
10:50 pm - 6:30 pm
DTW
-
LCY
14h 40m
1 stop
Virgin Atlantic Logo
10:00 am - 9:52 pm
LCY
-
DTW
16h 52m
2 stops
$1,129Virgin Atlantic
Wed, Aug 26 - Tue, Sep 1
Virgin Atlantic Logo
10:30 pm - 6:30 pm
DTW
-
LCY
15h 00m
1 stop
Virgin Atlantic Logo
10:00 am - 10:41 pm
LCY
-
DTW
17h 41m
2 stops
$1,130Virgin Atlantic
Wed, Sep 9 - Wed, Sep 23
Virgin Atlantic Logo
12:20 pm - 8:50 am
DTW
-
LCY
15h 30m
2 stops
Virgin Atlantic Logo
9:20 am - 8:42 pm
LCY
-
DTW
16h 22m
2 stops
$1,133Virgin Atlantic
Sun, Oct 4 - Wed, Oct 14

KLM flights from Detroit to London City Airport

Our best KLM deals on Detroit to London City Airport flight tickets
KLM
Aug 25
DTW6:30 pmDetroit Metropolitan Wayne County
10h 00m
1 stop
LCY9:30 amLondon City
Sep 9
LCY10:00 amLondon City
12h 15m
1 stop
DTW5:15 pmDetroit Metropolitan Wayne County
$1,090
KLM
Aug 25
DTW6:30 pmDetroit Metropolitan Wayne County
10h 00m
1 stop
LCY9:30 amLondon City
Sep 9
LCY10:00 amLondon City
14h 03m
2 stops
DTW7:03 pmDetroit Metropolitan Wayne County
$1,096
KLM
Sep 8
DTW6:20 pmDetroit Metropolitan Wayne County
10h 10m
1 stop
LCY9:30 amLondon City
Sep 22
LCY10:00 amLondon City
12h 00m
1 stop
DTW5:00 pmDetroit Metropolitan Wayne County
$1,119

Aer Lingus flights from Detroit to London City Airport

Our best Aer Lingus deals on Detroit to London City Airport flight tickets
Aer Lingus
Jun 17
DTW12:59 pmDetroit Metropolitan Wayne County
27h 36m
2 stops
LCY9:35 pmLondon City
Jun 22
LCY6:45 amLondon City
22h 12m
2 stops
DTW11:57 pmDetroit Metropolitan Wayne County
$2,090
Aer Lingus
Jun 17
DTW4:14 pmDetroit Metropolitan Wayne County
15h 31m
2 stops
LCY12:45 pmLondon City
Jul 1
LCY1:45 pmLondon City
13h 54m
2 stops
DTW10:39 pmDetroit Metropolitan Wayne County
$2,298
Aer Lingus
Jun 14
DTW4:14 pmDetroit Metropolitan Wayne County
15h 31m
2 stops
LCY12:45 pmLondon City
Jun 23
LCY1:45 pmLondon City
14h 06m
2 stops
DTW10:51 pmDetroit Metropolitan Wayne County
$2,310

momondo Fare Finder

 
Customize your flight search to find flights from Detroit 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 June 5, 2026.
Use the filters below to find and compare flights from Detroit to London City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Tue 8/25

6:30 pm-9:30 am

1 stop10h 00m

London City

Wed 9/9

10:00 am-5:15 pm

1 stop12h 15m

$1,090

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Tue 8/25

6:30 pm-9:30 am

1 stop10h 00m

London City

Wed 9/9

10:00 am-7:03 pm

2 stops14h 03m

$1,096

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Sun 7/26

4:40 pm-7:15 am

1 stop9h 35m

London City

Tue 8/18

8:15 pm-11:35 am

1 stop20h 20m

$1,115
Quickest round-trip

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Tue 9/8

6:20 pm-9:30 am

1 stop10h 10m

London City

Tue 9/22

10:00 am-5:00 pm

1 stop12h 00m

$1,119

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Tue 9/8

6:20 pm-9:30 am

1 stop10h 10m

London City

Tue 9/22

10:00 am-5:00 pm

1 stop12h 00m

$1,120

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Mon 8/17

12:20 pm-8:50 am

2 stops15h 30m

London City

Mon 8/24

7:00 pm-11:35 am

1 stop21h 35m

$1,123

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Wed 9/16

3:25 pm-9:30 am

2 stops13h 05m

London City

Tue 9/22

10:00 am-5:00 pm

1 stop12h 00m

$1,124

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Wed 8/26

10:50 pm-6:30 pm

1 stop14h 40m

London City

Tue 9/1

10:00 am-9:52 pm

2 stops16h 52m

$1,129

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Wed 9/9

10:30 pm-6:30 pm

1 stop15h 00m

London City

Wed 9/23

10:00 am-10:41 pm

2 stops17h 41m

$1,130

DetroitLondon

DTW - LCY

DTWLCY

Detroit Metropolitan Wayne County

Sun 10/4

12:20 pm-8:50 am

2 stops15h 30m

London City

Wed 10/14

9:20 am-8:42 pm

2 stops16h 22m

$1,133

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 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 Detroit to London City?

KLM and Virgin Atlantic are the most popular carriers operating from Detroit to London City

When to book flights from Detroit to London City Airport

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

Cheap Detroit to London City Airport (DTT to LCY) flight deals and tips

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

Fastest flight time

9h 40m

Direct flights

None
The fastest flight from Detroit to London City Airport takes 9h 40m
There are no direct flights from Detroit to London City Airport. There are no popular flight routes from Detroit to London City Airport.
Search flight deals

Frequently asked questions about flying from Detroit to London City Airport

  • How far is Detroit to London City by plane?

    Detroit and London City are 3754.8 mi apart from one another. In terms of flight time, this usually takes a little over 9h 40m.

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

    Prices for flights from Detroit to London City Airport refresh daily.

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

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

    The required travel and health documents for your London City 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 City Airport. We recommend that you seek guidance from your airline or a reliable 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
Luton
Dover
Hayes
Crawley
Croydon
Wembley
Stansted
Slough
Harrow
Brentwood
Watford
Cobham
Guildford
Folkestone
Uxbridge
Romford
Chelmsford

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Detroit to London for you.

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

Yes. momondo allows you to filter the results for Detroit to London flights to just show those with flexible booking policies.

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

Once you have performed a search for Detroit to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Detroit to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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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