How does KAYAK find such low prices on flights from Wisconsin to London?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to London.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to London?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Wisconsin to London?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Wisconsin with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to London?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$334 CHEAP FLIGHTS from Wisconsin to London

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Cheap Flights from Wisconsin to London

Cheap flights from Wisconsin to London with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Round-trip

One-way

Last minute

Sun, Apr 11 - Tue, Apr 13

3:47 pm - 11:55 amATW Appleton Intl-LHR London Heathrow

14h 08m1 stop Chicago O'Hare Intl

6:50 am - 3:10 pmLHR London Heathrow-ATW Appleton Intl

14h 20m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$801United Airlines

Mon, Mar 1 - Wed, Mar 3

7:20 pm - 12:00 pmMKE Milwaukee-Mitchell-LHR London Heathrow

10h 40m1 stop Chicago O'Hare Intl

6:50 am - 6:53 pmLHR London Heathrow-MKE Milwaukee-Mitchell

18h 03m2 stops Brussels Bruxelles-National Chicago O'Hare Intl

$801United Airlines

Wed, Jan 13 - Tue, Jan 19

12:20 pm - 6:25 amMKE Milwaukee-Mitchell-LHR London Heathrow

12h 05m1 stop Atlanta Hartsfield-Jackson

8:40 am - 9:09 pmLHR London Heathrow-MKE Milwaukee-Mitchell

18h 29m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$884Delta

Mon, Mar 8 - Tue, Mar 16

8:10 am - 7:05 amMKE Milwaukee-Mitchell-LHR London Heathrow

16h 55m1 stop Minneapolis St Paul

8:40 am - 9:09 pmLHR London Heathrow-MKE Milwaukee-Mitchell

17h 29m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$884Delta

Wed, Jan 13 - Tue, Jan 19

1:00 pm - 8:05 amMKE Milwaukee-Mitchell-LHR London Heathrow

13h 05m2 stops Detroit Metropolitan Wayne County New York John F Kennedy Intl

11:45 am - 9:09 pmLHR London Heathrow-MKE Milwaukee-Mitchell

15h 24m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$889Virgin Atlantic

Sun, Apr 4 - Tue, Apr 6

6:50 pm - 5:40 pmMSN Madison Truax Field-LHR London Heathrow

16h 50m2 stops Chicago O'Hare Intl Frankfurt am Main

9:00 am - 8:54 pmLHR London Heathrow-MSN Madison Truax Field

17h 54m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$893Lufthansa

Wed, Nov 25 - Wed, Dec 2

12:54 pm - 7:05 amCWA Wausau Central Wisconsin-LHR London Heathrow

12h 11m1 stop Minneapolis St Paul

8:25 pm - 9:14 pmLHR London Heathrow-CWA Wausau Central Wisconsin

30h 49m2 stops Amsterdam Schiphol Minneapolis St Paul

$911Multiple Airlines

Wed, Jan 13 - Tue, Jan 19

12:20 pm - 7:50 amMKE Milwaukee-Mitchell-LHR London Heathrow

13h 30m1 stop Atlanta Hartsfield-Jackson

8:55 am - 5:45 pmLHR London Heathrow-MKE Milwaukee-Mitchell

14h 50m1 stop Atlanta Hartsfield-Jackson

$916Virgin Atlantic

Wed, Jan 27 - Tue, Feb 2

11:37 am - 10:25 amCWA Wausau Central Wisconsin-LHR London Heathrow

16h 48m1 stop Chicago O'Hare Intl

4:30 pm - 12:24 amLHR London Heathrow-CWA Wausau Central Wisconsin

13h 54m1 stop Chicago O'Hare Intl

$916American Airlines

Wed, Jan 27 - Tue, Feb 2

11:37 am - 10:25 amCWA Wausau Central Wisconsin-LHR London Heathrow

16h 48m1 stop Chicago O'Hare Intl

4:30 pm - 12:24 amLHR London Heathrow-CWA Wausau Central Wisconsin

13h 54m1 stop Chicago O'Hare Intl

$917American Airlines

Wed, Oct 21 - Wed, Nov 11

3:45 pm - 1:05 pmCWA Wausau Central Wisconsin-LHR London Heathrow

15h 20m1 stop Minneapolis St Paul

8:25 pm - 9:00 pmLHR London Heathrow-CWA Wausau Central Wisconsin

30h 35m2 stops Amsterdam Schiphol Minneapolis St Paul

$961KLM

Wed, Oct 21 - Wed, Nov 11

3:45 pm - 1:05 pmCWA Wausau Central Wisconsin-LHR London Heathrow

15h 20m1 stop Minneapolis St Paul

8:40 am - 9:00 pmLHR London Heathrow-CWA Wausau Central Wisconsin

18h 20m2 stops Amsterdam Schiphol Minneapolis St Paul

$961Delta

Wed, Oct 21 - Wed, Nov 11

6:54 am - 7:10 amCWA Wausau Central Wisconsin-LHR London Heathrow

18h 16m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County

8:40 am - 9:00 pmLHR London Heathrow-CWA Wausau Central Wisconsin

18h 20m2 stops Amsterdam Schiphol Minneapolis St Paul

$966Delta

Wed, Oct 21 - Wed, Nov 11

3:45 pm - 1:50 pmCWA Wausau Central Wisconsin-LHR London Heathrow

16h 05m2 stops Minneapolis St Paul Amsterdam Schiphol

8:25 pm - 9:00 pmLHR London Heathrow-CWA Wausau Central Wisconsin

30h 35m2 stops Amsterdam Schiphol Minneapolis St Paul

$969KLM

Wed, Oct 21 - Wed, Nov 11

4:42 pm - 12:15 pmCWA Wausau Central Wisconsin-LHR London Heathrow

13h 33m1 stop Chicago O'Hare Intl

3:40 pm - 12:15 amLHR London Heathrow-CWA Wausau Central Wisconsin

14h 35m1 stop Chicago O'Hare Intl

$990American Airlines

Wed, Oct 21 - Tue, Oct 27

12:23 pm - 7:55 amLSE La Crosse-LHR London Heathrow

13h 32m1 stop Chicago O'Hare Intl

4:30 pm - 11:59 pmLHR London Heathrow-LSE La Crosse

12h 29m1 stop Chicago O'Hare Intl

$990American Airlines

Fri, Oct 16 - Sun, Oct 25

7:46 pm - 1:05 pmMSN Madison Truax Field-LHR London Heathrow

11h 19m1 stop Minneapolis St Paul

10:50 am - 11:03 pmLHR London Heathrow-MSN Madison Truax Field

17h 13m1 stop Atlanta Hartsfield-Jackson

$1,145Multiple Airlines

Wed, Oct 21 - Tue, Oct 27

12:23 pm - 9:10 amLSE La Crosse-LHR London Heathrow

14h 47m2 stops Chicago O'Hare Intl New York John F Kennedy Intl

8:25 am - 6:20 pmLHR London Heathrow-LSE La Crosse

14h 55m2 stops Dublin Chicago O'Hare Intl

$1,185British Airways

Wed, Oct 21 - Tue, Oct 27

12:23 pm - 7:50 amLSE La Crosse-LHR London Heathrow

13h 27m2 stops Chicago O'Hare Intl Philadelphia

8:25 am - 6:20 pmLHR London Heathrow-LSE La Crosse

14h 55m2 stops Dublin Chicago O'Hare Intl

$1,185British Airways

Fri, Oct 16 - Tue, Oct 20

12:39 pm - 11:50 amMSN Madison Truax Field-LHR London Heathrow

17h 11m3 stops Chicago O'Hare Intl Newark Toronto Pearson Intl

12:05 pm - 9:00 pmLHR London Heathrow-MSN Madison Truax Field

14h 55m2 stops Toronto Pearson Intl Chicago O'Hare Intl

$1,240Multiple Airlines

Low season	February
High season	December
Cheapest flight	$334

Best time to beat the crowds with an average 31% drop in price.

Most popular time to fly with an average 41% increase in price.

Flight from Milwaukee to London Heathrow Airport

How does KAYAK find such low prices on flights from Wisconsin to London?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wisconsin to London.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wisconsin to London?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London from Wisconsin is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Wisconsin to London?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London with an airline and back to Wisconsin with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wisconsin to London?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Hounslow

Hayes

Slough

Richmond

Wembley

Luton

Eastbourne

Ilford

Guildford

Kingston upon Thames

Bedford

Crawley

Watford

Harrow

Twickenham

Ipswich

St. Albans

Folkestone

Colchester

Woodbridge

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$334 Find Cheap Flights from Wisconsin to London - Compare and Save

Cheap Flights from Wisconsin to London

Cheap flights from Wisconsin to London with top airlines, updated regularly. Compare round-trip, one-way, direct and last-minute deals.

Good to know

Low season

High season

Cheapest flight

FAQs for booking flights from Wisconsin to London

Traveling to a place near London?

More options for your flight to London

Complete your trip to London with a hotel stay or car rental

Cabin class types available on flights to Wisconsin

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Flights from domestic origins to London

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Flights to other popular destinations

Find deals for your return flight