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Cheap flights from Milwaukee to London from $337

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 10/4. 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 Milwaukee to London

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:10 pm - 10:00 am
MKE
-
LGW
31h 50m
1 stop
Multiple Airlines Logo
2:00 pm - 7:15 pm
LGW
-
MKE
35h 15m
1 stop
$903Multiple Airlines
Thu, Sep 24 - Wed, Sep 30
JetBlue Logo
9:36 am - 9:35 am
MKE
-
LGW
17h 59m
1 stop
JetBlue Logo
12:20 pm - 8:45 am
LGW
-
MKE
26h 25m
1 stop
$904JetBlue
Sat, Aug 15 - Tue, Sep 1
JetBlue Logo
9:36 am - 9:35 am
MKE
-
LGW
17h 59m
1 stop
JetBlue Logo
12:20 pm - 8:45 am
LGW
-
MKE
26h 25m
1 stop
$926JetBlue
Wed, Aug 19 - Wed, Aug 26
Delta Logo
12:44 pm - 9:00 am
MKE
-
LGW
15h 16m
2 stops
Delta Logo
10:00 am - 8:48 pm
LGW
-
MKE
16h 48m
2 stops
$938Delta
Wed, Oct 28 - Sun, Nov 8
Iberia Logo
1:17 pm - 10:50 am
MKE
-
LGW
15h 33m
2 stops
Iberia Logo
8:40 pm - 6:18 pm
LGW
-
MKE
27h 38m
2 stops
$939Iberia
Mon, Aug 24 - Mon, Aug 31
JetBlue Logo
9:36 am - 9:35 am
MKE
-
LGW
17h 59m
1 stop
JetBlue Logo
12:20 pm - 8:45 am
LGW
-
MKE
26h 25m
1 stop
$946JetBlue
Mon, Aug 24 - Mon, Aug 31
JetBlue Logo
9:36 am - 9:35 am
MKE
-
LGW
17h 59m
1 stop
JetBlue Logo
12:20 pm - 8:45 am
LGW
-
MKE
26h 25m
1 stop
$947JetBlue
Mon, Aug 17 - Mon, Aug 31
Iberia Logo
6:48 pm - 8:00 pm
MKE
-
LGW
43h 12m
2 stops
Iberia Logo
11:30 am - 6:18 pm
LGW
-
MKE
36h 48m
2 stops
$956Iberia
Mon, Aug 17 - Mon, Aug 31
JetBlue Logo
9:36 am - 9:35 am
MKE
-
LGW
17h 59m
1 stop
JetBlue Logo
12:20 pm - 8:45 am
LGW
-
MKE
26h 25m
1 stop
$974JetBlue
Mon, Aug 17 - Mon, Aug 31
JetBlue Logo
9:36 am - 9:35 am
MKE
-
LGW
17h 59m
1 stop
JetBlue Logo
12:20 pm - 8:45 am
LGW
-
MKE
26h 25m
1 stop
$976JetBlue
Thu, Aug 13 - Mon, Aug 17

Delta flights from Milwaukee to London Gatwick Airport

Our best Delta deals on Milwaukee to London Gatwick Airport flight tickets
Delta
Oct 28
MKE12:44 pmMilwaukee-Mitchell
15h 16m
2 stops
LGW9:00 amLondon Gatwick
Nov 8
LGW10:00 amLondon Gatwick
16h 48m
2 stops
MKE8:48 pmMilwaukee-Mitchell
$938
Delta
Jul 5
MKE12:07 pmMilwaukee-Mitchell
15h 18m
2 stops
LGW9:25 amLondon Gatwick
Jul 17
LGW10:25 amLondon Gatwick
16h 29m
2 stops
MKE8:54 pmMilwaukee-Mitchell
$1,081
Delta
Jul 4
MKE2:20 pmMilwaukee-Mitchell
13h 00m
2 stops
LGW9:20 amLondon Gatwick
Jul 14
LGW10:35 amLondon Gatwick
17h 06m
2 stops
MKE9:41 pmMilwaukee-Mitchell
$1,140

JetBlue flights from Milwaukee to London Gatwick Airport

Our best JetBlue deals on Milwaukee to London Gatwick Airport flight tickets
JetBlue
Aug 15
MKE9:36 amMilwaukee-Mitchell
17h 59m
1 stop
LGW9:35 amLondon Gatwick
Sep 1
LGW12:20 pmLondon Gatwick
26h 25m
1 stop
MKE8:45 amMilwaukee-Mitchell
$904
JetBlue
Jul 4
MKE9:36 amMilwaukee-Mitchell
17h 59m
1 stop
LGW9:35 amLondon Gatwick
Jul 14
LGW12:20 pmLondon Gatwick
26h 25m
1 stop
MKE8:45 amMilwaukee-Mitchell
$919
JetBlue
Aug 19
MKE9:36 amMilwaukee-Mitchell
17h 59m
1 stop
LGW9:35 amLondon Gatwick
Aug 26
LGW12:20 pmLondon Gatwick
26h 25m
1 stop
MKE8:45 amMilwaukee-Mitchell
$926

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 June 6, 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

Cheapest round-trip

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Thu 9/24

8:10 pm-10:00 am

1 stop31h 50m

London Gatwick

Wed 9/30

2:00 pm-7:15 pm

1 stop35h 15m

$903

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sat 8/15

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Tue 9/1

12:20 pm-8:45 am

1 stop26h 25m

$904

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Wed 8/19

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Wed 8/26

12:20 pm-8:45 am

1 stop26h 25m

$926
Quickest round-trip

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Wed 10/28

12:44 pm-9:00 am

2 stops15h 16m

London Gatwick

Sun 11/8

10:00 am-8:48 pm

2 stops16h 48m

$938

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 8/24

1:17 pm-10:50 am

2 stops15h 33m

London Gatwick

Mon 8/31

8:40 pm-6:18 pm

2 stops27h 38m

$939

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 8/24

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Mon 8/31

12:20 pm-8:45 am

1 stop26h 25m

$946

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 8/17

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Mon 8/31

12:20 pm-8:45 am

1 stop26h 25m

$947

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 8/17

6:48 pm-8:00 pm

2 stops43h 12m

London Gatwick

Mon 8/31

11:30 am-6:18 pm

2 stops36h 48m

$956

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 8/17

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Mon 8/31

12:20 pm-8:45 am

1 stop26h 25m

$974

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Thu 8/13

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Mon 8/17

12:20 pm-8:45 am

1 stop26h 25m

$976

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

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

You could potentially save up to 48% on your flight if you consider stops on a Milwaukee to London Gatwick Airport flight.

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

17h 59m

Direct flights

None
The fastest flight from Milwaukee to London Gatwick Airport takes 17h 59m
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

Frequently asked questions about flying from Milwaukee to London Gatwick Airport

  • 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 17h 59m.

  • 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
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 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.
Start using Trips
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