What is the cheapest airline that flies from Wisconsin to London Gatwick?

Delta, Virgin Atlantic, and Iberia are the most popular carriers operating from Wisconsin to London Gatwick

How long does it take to fly to London Gatwick Airport?

On average, it takes 10h 52m to fly from Wisconsin to London Gatwick Airport if you fly out of Milwaukee (the most popular airport in Wisconsin) and into London Heathrow Airport (the most popular airport in London Gatwick Airport). If you’re flying out of Green Bay and into London Heathrow Airport, then the flight time is around 11h 49m.

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

As of September 2026, there is 1 operator available to choose from for flights from Wisconsin to London Gatwick Airport.

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

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

The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$230 Cheap Flights from Wisconsin to London Gatwick Airport in 2026

Find the cheapest flights from Wisconsin to London

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

10:10 am - 10:00 amMKE Milwaukee-Mitchell-LGW London Gatwick

17h 50m1 stop Orlando

2:00 pm - 9:20 amLGW London Gatwick-MKE Milwaukee-Mitchell

25h 20m1 stop Orlando

$705Multiple Airlines

Thu, Oct 1 - Wed, Oct 7

3:50 pm - 10:00 amORD Chicago O'Hare Intl-LGW London Gatwick

36h 10m1 stop Orlando

9:35 am - 5:03 pmLGW London Gatwick-ORD Chicago O'Hare Intl

37h 28m1 stop Orlando

$706Multiple Airlines

Sat, Oct 3 - Tue, Nov 10

7:30 pm - 10:55 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 25m1 stop Reykjavik Keflavik Intl

11:55 am - 5:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

11h 25m1 stop Reykjavik Keflavik Intl

$706Icelandair

Sat, Oct 31 - Wed, Nov 18

3:55 pm - 8:25 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 30m1 stop Dublin

9:50 am - 6:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

14h 30m1 stop Dublin

$706Multiple Airlines

Wed, Nov 4 - Sun, Nov 8

7:30 pm - 10:55 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 25m1 stop Reykjavik Keflavik Intl

11:55 am - 5:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

11h 25m1 stop Reykjavik Keflavik Intl

$707Icelandair

Sat, Oct 31 - Fri, Nov 20

7:30 pm - 9:00 pmORD Chicago O'Hare Intl-LGW London Gatwick

20h 30m2 stops Reykjavik Keflavik Intl Dublin

8:50 am - 5:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

14h 30m2 stops Dublin Reykjavik Keflavik Intl

$707Multiple Airlines

Wed, Oct 28 - Tue, Nov 3

6:30 pm - 9:15 pmORD Chicago O'Hare Intl-LGW London Gatwick

20h 45m2 stops Reykjavik Keflavik Intl Paris Charles de Gaulle

6:10 am - 5:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

17h 10m2 stops Paris Charles de Gaulle Reykjavik Keflavik Intl

$707Multiple Airlines

Thu, Dec 10 - Tue, Dec 15

6:30 pm - 4:50 pmORD Chicago O'Hare Intl-LGW London Gatwick

16h 20m2 stops Reykjavik Keflavik Intl Kastrup Copenhagen

7:00 am - 5:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

16h 20m2 stops Kastrup Copenhagen Reykjavik Keflavik Intl

$707Multiple Airlines

Tue, Nov 3 - Tue, Nov 10

6:30 pm - 10:35 pmORD Chicago O'Hare Intl-LGW London Gatwick

22h 05m2 stops Reykjavik Keflavik Intl Rome Fiumicino

9:45 pm - 5:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

25h 35m3 stops Barcelona-El Prat Rome Fiumicino Reykjavik Keflavik Intl

$707Multiple Airlines

Fri, Dec 4 - Fri, Dec 11

7:30 pm - 10:55 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 25m1 stop Reykjavik Keflavik Intl

11:55 am - 5:20 pmLGW London Gatwick-ORD Chicago O'Hare Intl

11h 25m1 stop Reykjavik Keflavik Intl

$707Icelandair

Sat, Oct 31 - Sun, Nov 15

Cheap last minute flights

Enter your travel dates to find the best prices.

9:00 pm - 5:55 pmORD Chicago O'Hare Intl-LGW London Gatwick

14h 55m1 stop Dublin

8:50 am - 2:00 pmLGW London Gatwick-ORD Chicago O'Hare Intl

11h 10m1 stop Dublin

$793Multiple Airlines

Mon, Sep 7 - Wed, Sep 9

3:45 pm - 7:55 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 10m1 stop Dublin

11:55 am - 7:15 pmLGW London Gatwick-ORD Chicago O'Hare Intl

13h 20m1 stop Dublin

$798Multiple Airlines

Mon, Sep 7 - Tue, Sep 8

3:45 pm - 12:40 pmORD Chicago O'Hare Intl-LGW London Gatwick

14h 55m1 stop Dublin

8:40 am - 7:15 pmLGW London Gatwick-ORD Chicago O'Hare Intl

16h 35m1 stop Dublin

$860Multiple Airlines

Mon, Sep 7 - Mon, Sep 14

3:45 pm - 7:55 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 10m1 stop Dublin

8:50 am - 2:00 pmLGW London Gatwick-ORD Chicago O'Hare Intl

11h 10m1 stop Dublin

$886Multiple Airlines

Mon, Sep 7 - Wed, Sep 9

7:25 pm - 11:45 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 20m1 stop Reykjavik Keflavik Intl

3:40 pm - 6:15 pmLGW London Gatwick-ORD Chicago O'Hare Intl

32h 35m1 stop Reykjavik Keflavik Intl

$888Icelandair

Wed, Sep 9 - Tue, Oct 13

7:25 pm - 11:45 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 20m1 stop Reykjavik Keflavik Intl

3:40 pm - 9:25 pmLGW London Gatwick-ORD Chicago O'Hare Intl

11h 45m1 stop Reykjavik Keflavik Intl

$889Icelandair

Wed, Sep 9 - Wed, Sep 23

7:25 pm - 11:45 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 20m1 stop Reykjavik Keflavik Intl

3:40 pm - 6:15 pmLGW London Gatwick-ORD Chicago O'Hare Intl

32h 35m1 stop Reykjavik Keflavik Intl

$903Icelandair

Wed, Sep 9 - Wed, Sep 16

6:00 pm - 9:45 amORD Chicago O'Hare Intl-LGW London Gatwick

33h 45m1 stop Lisbon Humberto Delgado

4:25 pm - 4:00 pmLGW London Gatwick-ORD Chicago O'Hare Intl

29h 35m1 stop Lisbon Humberto Delgado

$905TAP AIR PORTUGAL

Thu, Sep 10 - Tue, Sep 15

6:00 pm - 9:45 amORD Chicago O'Hare Intl-LGW London Gatwick

33h 45m1 stop Lisbon Humberto Delgado

4:25 pm - 12:40 pmLGW London Gatwick-ORD Chicago O'Hare Intl

26h 15m1 stop Lisbon Humberto Delgado

$905TAP AIR PORTUGAL

Thu, Sep 10 - Wed, Sep 16

7:25 pm - 11:45 amORD Chicago O'Hare Intl-LGW London Gatwick

10h 20m1 stop Reykjavik Keflavik Intl

3:40 pm - 9:25 pmLGW London Gatwick-ORD Chicago O'Hare Intl

11h 45m1 stop Reykjavik Keflavik Intl

$906Icelandair

Wed, Sep 9 - Wed, Sep 16

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Icelandair flights from Wisconsin to London Gatwick Airport

Our best Icelandair deals on Wisconsin to London Gatwick Airport flight tickets

Icelandair

Oct 31

ORD7:30 pmChicago O'Hare Intl

10h 25m

1 stop

LGW10:55 amLondon Gatwick

Nov 15

LGW11:55 amLondon Gatwick

11h 25m

1 stop

ORD5:20 pmChicago O'Hare Intl

$707

Icelandair

Oct 27

ORD7:30 pmChicago O'Hare Intl

10h 25m

1 stop

LGW10:55 amLondon Gatwick

Nov 1

LGW11:55 amLondon Gatwick

11h 25m

1 stop

ORD5:20 pmChicago O'Hare Intl

$713

Icelandair

Sep 29

ORD7:25 pmChicago O'Hare Intl

13h 15m

1 stop

LGW2:40 pmLondon Gatwick

Jan 29

LGW11:55 amLondon Gatwick

11h 25m

1 stop

ORD5:20 pmChicago O'Hare Intl

$720

Iberia flights from Wisconsin to London Gatwick Airport

Our best Iberia deals on Wisconsin to London Gatwick Airport flight tickets

Iberia

Nov 25

MSN3:29 pmMadison Truax Field

21h 31m

2 stops

LGW7:00 pmLondon Gatwick

Dec 3

LGW7:40 pmLondon Gatwick

28h 41m

2 stops

MSN6:21 pmMadison Truax Field

$1,047

Iberia

Sep 19

MKE8:14 pmMilwaukee-Mitchell

41h 46m

2 stops

LGW8:00 pmLondon Gatwick

Dec 13

LGW11:45 amLondon Gatwick

36h 49m

2 stops

MKE6:34 pmMilwaukee-Mitchell

$1,307

Iberia

Oct 17

MKE2:58 pmMilwaukee-Mitchell

13h 52m

2 stops

LGW10:50 amLondon Gatwick

Oct 23

LGW8:40 pmLondon Gatwick

27h 51m

2 stops

MKE6:31 pmMilwaukee-Mitchell

$1,473

momondo Fare Finder

Use the filters below to find and compare flights from Wisconsin to London Gatwick Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MilwaukeeLondon

MKE Milwaukee-Mitchell - LGW London Gatwick

MKELGW

Milwaukee-Mitchell

Thu 10/1

10:10 am-10:00 am

1 stop17h 50m

London Gatwick

Wed 10/7

2:00 pm-9:20 am

1 stop25h 20m

$705

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Sat 10/3

3:50 pm-10:00 am

1 stop36h 10m

London Gatwick

Tue 11/10

9:35 am-5:03 pm

1 stop37h 28m

$706

Quickest round-trip

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Sat 10/31

7:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Wed 11/18

11:55 am-5:20 pm

1 stop11h 25m

$706

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Wed 11/4

3:55 pm-8:25 am

1 stop10h 30m

London Gatwick

Sun 11/8

9:50 am-6:20 pm

1 stop14h 30m

$706

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Sat 10/31

7:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Fri 11/20

11:55 am-5:20 pm

1 stop11h 25m

$707

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Wed 10/28

7:30 pm-9:00 pm

2 stops20h 30m

London Gatwick

Tue 11/3

8:50 am-5:20 pm

2 stops14h 30m

$707

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Thu 12/10

6:30 pm-9:15 pm

2 stops20h 45m

London Gatwick

Tue 12/15

6:10 am-5:20 pm

2 stops17h 10m

$707

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Tue 11/3

6:30 pm-4:50 pm

2 stops16h 20m

London Gatwick

Tue 11/10

7:00 am-5:20 pm

2 stops16h 20m

$707

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Fri 12/4

6:30 pm-10:35 pm

2 stops22h 05m

London Gatwick

Fri 12/11

9:45 pm-5:20 pm

3 stops25h 35m

$707

ChicagoLondon

ORD Chicago O'Hare Intl - LGW London Gatwick

ORDLGW

Chicago O'Hare Intl

Sat 10/31

7:30 pm-10:55 am

1 stop10h 25m

London Gatwick

Sun 11/15

11:55 am-5:20 pm

1 stop11h 25m

$707

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wisconsin 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

Prices

Airlines

Other information

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

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

Cheap Wisconsin to London Gatwick Airport flight deals and tips

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

Best Price Found	$230
Fastest flight time	9h 25m
Direct flights	None

The best one-way flight to London Gatwick Airport from Wisconsin in the past 72 hours is $230. The best round-trip flight deal from Wisconsin to London Gatwick Airport found on momondo in the last 72 hours is $705.

The fastest flight from Wisconsin to London Gatwick Airport takes 9h 25m

There are no direct flights from Wisconsin to London Gatwick Airport. There are no popular flight routes from Wisconsin to London Gatwick Airport.

Search flight deals

Frequently asked questions about flying from Wisconsin to London Gatwick Airport

When did momondo last update prices for flights from Wisconsin to London Gatwick Airport?
Prices for flights from Wisconsin to London Gatwick Airport refresh daily.
How many operators does momondo search for flights from Wisconsin to London Gatwick Airport?
As of September 2026, there is 1 operator available to choose from for flights from Wisconsin to London Gatwick Airport.
How old do you have to be to fly from Wisconsin 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 Wisconsin to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The travel and health documents you'll need for your trip to London Gatwick Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London Gatwick Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Hounslow

Gatwick

Milton Keynes

Hayes

Wembley

Luton

Croydon

Dover

Richmond

Stansted

Kingston upon Thames

Harrow

Cobham

Watford

Slough

Eastbourne

Worthing

Hook

Uxbridge

Romford

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Wisconsin to London. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to London from Wisconsin on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Wisconsin.

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

Yes. momondo can track prices for Wisconsin 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.

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Cheap flights from Wisconsin to London from $230

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Wisconsin to London departing on 10/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Icelandair flights from Wisconsin to London Gatwick Airport

Our best Icelandair deals on Wisconsin to London Gatwick Airport flight tickets

Iberia flights from Wisconsin to London Gatwick Airport

Our best Iberia deals on Wisconsin to London Gatwick Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Wisconsin to London Gatwick Airport that are best for you.

See travel insights to London from

How to get the cheapest flight ticket from Wisconsin to London Gatwick Airport

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

What is the cheapest airline that flies from Wisconsin to London Gatwick?

How long does it take to fly to London Gatwick Airport?

Cheap Wisconsin to London Gatwick Airport flight deals and tips

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Fastest flight time

Direct flights

Frequently asked questions about flying from Wisconsin to London Gatwick Airport

Traveling to a place near London?

Why use momondo?

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to London

Popular cities in the United Kingdom

Popular flights according to clicks in the last 7 days on momondo

Wisconsin flight routes

According to popular flight searches on momondo this year

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List of cabin classes available on flights landing in London. Availability may vary depending on flight origin and airline.

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