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Cheap flights from Milwaukee to London from $391

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 4/30. 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.
Iberia Logo
1:53 pm - 10:50 am
MKE
-
LGW
14h 57m
2 stops
Iberia Logo
8:40 pm - 5:07 pm
LGW
-
MKE
26h 27m
2 stops
$874Iberia
Mon, May 4 - Tue, May 12
Multiple Airlines Logo
6:40 pm - 8:00 pm
MKE
-
LGW
19h 20m
2 stops
Multiple Airlines Logo
8:40 pm - 5:11 pm
LGW
-
MKE
26h 31m
2 stops
$945Multiple Airlines
Fri, Apr 24 - Tue, Apr 28
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
$960JetBlue
Tue, Aug 11 - Wed, Aug 19
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
$970JetBlue
Fri, Aug 14 - Thu, Aug 27
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
Sat, Aug 22 - Wed, Sep 2
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
$990JetBlue
Sat, Aug 8 - Mon, Aug 17
Iberia Logo
1:53 pm - 10:50 am
MKE
-
LGW
14h 57m
2 stops
Iberia Logo
8:40 pm - 7:57 pm
LGW
-
MKE
29h 17m
2 stops
$1,002Iberia
Fri, May 8 - Thu, May 21
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
$1,009JetBlue
Fri, Aug 21 - Wed, Sep 2
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
$1,010JetBlue
Mon, Aug 10 - Mon, Aug 17
Delta Logo
12:07 pm - 9:25 am
MKE
-
LGW
15h 18m
2 stops
Delta Logo
10:25 am - 9:22 pm
LGW
-
MKE
16h 57m
2 stops
$1,014Delta
Sun, Aug 9 - Wed, Aug 19

JetBlue flights from Milwaukee to London Gatwick Airport

Our best JetBlue deals on Milwaukee to London Gatwick Airport flight tickets
JetBlue
Aug 11
MKE9:36 amMilwaukee-Mitchell
17h 59m
1 stop
LGW9:35 amLondon Gatwick
Aug 19
LGW12:20 pmLondon Gatwick
26h 25m
1 stop
MKE8:45 amMilwaukee-Mitchell
$960
JetBlue
Aug 14
MKE9:36 amMilwaukee-Mitchell
17h 59m
1 stop
LGW9:35 amLondon Gatwick
Aug 27
LGW12:20 pmLondon Gatwick
26h 25m
1 stop
MKE8:45 amMilwaukee-Mitchell
$970
JetBlue
Aug 22
MKE9:36 amMilwaukee-Mitchell
17h 59m
1 stop
LGW9:35 amLondon Gatwick
Sep 2
LGW12:20 pmLondon Gatwick
26h 25m
1 stop
MKE8:45 amMilwaukee-Mitchell
$974

Iberia flights from Milwaukee to London Gatwick Airport

Our best Iberia deals on Milwaukee to London Gatwick Airport flight tickets
Iberia
May 4
MKE1:53 pmMilwaukee-Mitchell
14h 57m
2 stops
LGW10:50 amLondon Gatwick
May 12
LGW8:40 pmLondon Gatwick
26h 27m
2 stops
MKE5:07 pmMilwaukee-Mitchell
$874
Iberia
May 8
MKE1:53 pmMilwaukee-Mitchell
14h 57m
2 stops
LGW10:50 amLondon Gatwick
May 21
LGW8:40 pmLondon Gatwick
29h 17m
2 stops
MKE7:57 pmMilwaukee-Mitchell
$1,002
Iberia
May 5
MKE2:00 pmMilwaukee-Mitchell
14h 50m
2 stops
LGW10:50 amLondon Gatwick
May 12
LGW8:40 pmLondon Gatwick
26h 27m
2 stops
MKE5:07 pmMilwaukee-Mitchell
$1,080

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 April 11, 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

Mon 5/4

1:53 pm-10:50 am

2 stops14h 57m

London Gatwick

Tue 5/12

8:40 pm-5:07 pm

2 stops26h 27m

$874

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Fri 4/24

6:40 pm-8:00 pm

2 stops19h 20m

London Gatwick

Tue 4/28

8:40 pm-5:11 pm

2 stops26h 31m

$945

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Tue 8/11

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Wed 8/19

12:20 pm-8:45 am

1 stop26h 25m

$960

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Fri 8/14

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Thu 8/27

12:20 pm-8:45 am

1 stop26h 25m

$970

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sat 8/22

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Wed 9/2

12:20 pm-8:45 am

1 stop26h 25m

$974

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sat 8/8

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Mon 8/17

12:20 pm-8:45 am

1 stop26h 25m

$990

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Fri 5/8

1:53 pm-10:50 am

2 stops14h 57m

London Gatwick

Thu 5/21

8:40 pm-7:57 pm

2 stops29h 17m

$1,002

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Fri 8/21

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Wed 9/2

12:20 pm-8:45 am

1 stop26h 25m

$1,009

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Mon 8/10

9:36 am-9:35 am

1 stop17h 59m

London Gatwick

Mon 8/17

12:20 pm-8:45 am

1 stop26h 25m

$1,010
Quickest round-trip

MilwaukeeLondon

MKE - LGW

MKELGW

Milwaukee-Mitchell

Sun 8/9

12:07 pm-9:25 am

2 stops15h 18m

London Gatwick

Wed 8/19

10:25 am-9:22 pm

2 stops16h 57m

$1,014

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?

Iberia and JetBlue are the most popular carriers 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

14h 57m

Direct flights

None
The fastest flight from Milwaukee to London Gatwick Airport takes 14h 57m
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 14h 57m.

  • 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
Hayes
Slough
Wembley
Crawley
Stansted
Croydon
Dartford
Brentwood
Cobham
Folkestone
Guildford
Romford
Harrow
Watford
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.
Start using Trips
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