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Cheap flights from Milwaukee to London from $400

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Milwaukee to London departing on 3/13. 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 Milwaukee to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
7:00 am - 8:40 am
MKE
-
LGW
19h 40m
2 stops
American Airlines Logo
10:45 am - 11:25 pm
LGW
-
MKE
18h 40m
2 stops
$651American Airlines
Mon, Apr 13 - Tue, Apr 21
Iberia Logo
12:26 pm - 7:00 pm
MKE
-
LGW
24h 34m
2 stops
Iberia Logo
7:40 pm - 8:25 pm
LGW
-
MKE
29h 45m
2 stops
$895Iberia
Mon, Mar 2 - Wed, Mar 11
JetBlue Logo
4:34 pm - 9:35 am
MKE
-
LGW
11h 01m
1 stop
JetBlue Logo
12:20 pm - 3:39 pm
LGW
-
MKE
33h 19m
1 stop
$991JetBlue
Wed, May 27 - Thu, Jun 4
Iberia Logo
11:21 am - 8:00 pm
MKE
-
LGW
26h 39m
2 stops
Iberia Logo
8:40 pm - 6:25 pm
LGW
-
MKE
27h 45m
2 stops
$1,047Iberia
Thu, Apr 30 - Mon, May 4
Iberia Logo
11:21 am - 8:00 pm
MKE
-
LGW
26h 39m
2 stops
Iberia Logo
8:40 pm - 6:25 pm
LGW
-
MKE
27h 45m
2 stops
$1,050Iberia
Thu, Apr 30 - Mon, May 4
Iberia Logo
12:26 pm - 7:00 pm
MKE
-
LGW
24h 34m
2 stops
Iberia Logo
11:45 am - 5:54 pm
LGW
-
MKE
36h 09m
2 stops
$1,073Iberia
Fri, Feb 20 - Mon, Feb 23
JetBlue Logo
4:34 pm - 9:35 am
MKE
-
LGW
11h 01m
1 stop
JetBlue Logo
12:20 pm - 3:39 pm
LGW
-
MKE
33h 19m
1 stop
$1,079JetBlue
Mon, May 25 - Mon, Jun 8
JetBlue Logo
4:34 pm - 9:35 am
MKE
-
LGW
11h 01m
1 stop
JetBlue Logo
12:20 pm - 3:39 pm
LGW
-
MKE
33h 19m
1 stop
$1,080JetBlue
Mon, May 25 - Mon, Jun 8
Iberia Logo
11:21 am - 10:50 am
MKE
-
LGW
17h 29m
2 stops
Iberia Logo
8:40 pm - 6:25 pm
LGW
-
MKE
27h 45m
2 stops
$1,099Iberia
Tue, Apr 28 - Fri, May 1
Iberia Logo
11:21 am - 8:00 pm
MKE
-
LGW
26h 39m
2 stops
Iberia Logo
11:30 am - 6:25 pm
LGW
-
MKE
36h 55m
2 stops
$1,116Iberia
Fri, Apr 10 - Mon, Apr 13

JetBlue flights from Milwaukee to London Gatwick Airport

Our best JetBlue deals on Milwaukee to London Gatwick Airport flight tickets
JetBlue
May 27
MKE4:34 pmMilwaukee-Mitchell
11h 01m
1 stop
LGW9:35 amLondon Gatwick
Jun 4
LGW12:20 pmLondon Gatwick
33h 19m
1 stop
MKE3:39 pmMilwaukee-Mitchell
$991
JetBlue
May 25
MKE4:34 pmMilwaukee-Mitchell
11h 01m
1 stop
LGW9:35 amLondon Gatwick
Jun 8
LGW12:20 pmLondon Gatwick
33h 19m
1 stop
MKE3:39 pmMilwaukee-Mitchell
$1,079
JetBlue
May 25
MKE4:34 pmMilwaukee-Mitchell
11h 01m
1 stop
LGW9:35 amLondon Gatwick
Jun 8
LGW12:20 pmLondon Gatwick
33h 19m
1 stop
MKE3:39 pmMilwaukee-Mitchell
$1,080

Iberia flights from Milwaukee to London Gatwick Airport

Our best Iberia deals on Milwaukee to London Gatwick Airport flight tickets
Iberia
Mar 2
MKE12:26 pmMilwaukee-Mitchell
24h 34m
2 stops
LGW7:00 pmLondon Gatwick
Mar 11
LGW7:40 pmLondon Gatwick
29h 45m
2 stops
MKE8:25 pmMilwaukee-Mitchell
$895
Iberia
Feb 6
MKE2:46 pmMilwaukee-Mitchell
22h 14m
2 stops
LGW7:00 pmLondon Gatwick
Feb 11
LGW7:40 pmLondon Gatwick
28h 14m
2 stops
MKE5:54 pmMilwaukee-Mitchell
$915
Iberia
Feb 5
MKE2:46 pmMilwaukee-Mitchell
23h 09m
2 stops
LGW7:55 pmLondon Gatwick
Feb 12
LGW11:45 amLondon Gatwick
36h 09m
2 stops
MKE5:54 pmMilwaukee-Mitchell
$939

momondo Fare Finder

 
Customize your flight search to find flights from Milwaukee 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 29, 2026.
Use the filters below to find and compare flights from Milwaukee to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 4/13

7:00 am-8:40 am

2 stops19h 40m

London Gatwick

Tue 4/21

10:45 am-11:25 pm

2 stops18h 40m

$651

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 3/2

12:26 pm-7:00 pm

2 stops24h 34m

London Gatwick

Wed 3/11

7:40 pm-8:25 pm

2 stops29h 45m

$895

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Wed 5/27

4:34 pm-9:35 am

1 stop11h 01m

London Gatwick

Thu 6/4

12:20 pm-3:39 pm

1 stop33h 19m

$991

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Thu 4/30

11:21 am-8:00 pm

2 stops26h 39m

London Gatwick

Mon 5/4

8:40 pm-6:25 pm

2 stops27h 45m

$1,047

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Thu 4/30

11:21 am-8:00 pm

2 stops26h 39m

London Gatwick

Mon 5/4

8:40 pm-6:25 pm

2 stops27h 45m

$1,050

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Fri 2/20

12:26 pm-7:00 pm

2 stops24h 34m

London Gatwick

Mon 2/23

11:45 am-5:54 pm

2 stops36h 09m

$1,073

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 5/25

4:34 pm-9:35 am

1 stop11h 01m

London Gatwick

Mon 6/8

12:20 pm-3:39 pm

1 stop33h 19m

$1,079

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 5/25

4:34 pm-9:35 am

1 stop11h 01m

London Gatwick

Mon 6/8

12:20 pm-3:39 pm

1 stop33h 19m

$1,080

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Tue 4/28

11:21 am-10:50 am

2 stops17h 29m

London Gatwick

Fri 5/1

8:40 pm-6:25 pm

2 stops27h 45m

$1,099

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Fri 4/10

11:21 am-8:00 pm

2 stops26h 39m

London Gatwick

Mon 4/13

11:30 am-6:25 pm

2 stops36h 55m

$1,116

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 Milwaukee 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

What is the cheapest airline that flies from Milwaukee-Mitchell to London Gatwick?

Delta is the most popular carrier operating from Milwaukee-Mitchell to London Gatwick

When to book flights from Milwaukee to London Gatwick Airport

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

Cheap Milwaukee to London Gatwick Airport (MKE to LGW) flight deals and tips

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

Fastest flight time

11h 01m

Direct flights

None
The fastest flight from Milwaukee to London Gatwick Airport takes 11h 01m
There are no direct flights from Milwaukee to London Gatwick Airport. There are no popular flight routes from Milwaukee to London Gatwick Airport.
Search flight deals

  • How far is Milwaukee-Mitchell to London Gatwick by plane?

    There are 3911.5 mi between Milwaukee-Mitchell and London Gatwick. By plane, this route typically takes 11h 01m.

  • When did momondo last update prices for flights from Milwaukee-Mitchell Airport to London Gatwick Airport?

    Prices for flights from Milwaukee-Mitchell Airport to London Gatwick Airport refresh daily.

  • How old do you have to be to fly from Milwaukee-Mitchell Airport to London Gatwick Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Milwaukee-Mitchell Airport to London Gatwick Airport.

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

    The travel and health documents required for your trip to London Gatwick Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London Gatwick Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Milwaukee to London. momondo saves you time and could save you money on your trip.

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

momondo does allow users to show only those flights to London from Milwaukee which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Milwaukee 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 Milwaukee to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Milwaukee 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 Gatwick 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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