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

Mon, Mar 1 - Wed, Mar 3

8:50 am - 7:55 amMKE Milwaukee-Mitchell-LHR London Heathrow

17h 05m1 stop Chicago O'Hare Intl

6:50 am - 3:18 pmLHR London Heathrow-MKE Milwaukee-Mitchell

14h 28m2 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 - Thu, Jan 21

10:30 am - 6:20 amMKE Milwaukee-Mitchell-LHR London Heathrow

13h 50m1 stop New York LaGuardia

6:30 am - 4:07 pmLHR London Heathrow-MKE Milwaukee-Mitchell

15h 37m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$885Delta

Wed, Jan 13 - Thu, Jan 21

5:17 pm - 11:40 amMSN Madison Truax Field-LHR London Heathrow

12h 23m1 stop Atlanta Hartsfield-Jackson

11:45 am - 8:45 pmLHR London Heathrow-MSN Madison Truax Field

15h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$885Delta

Wed, Nov 18 - Wed, Nov 25

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

12h 11m1 stop Minneapolis St Paul

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

18h 20m2 stops Amsterdam Schiphol Minneapolis St Paul

$912Multiple Airlines

Wed, Mar 24 - Mon, Mar 29

11:24 am - 8:35 amMSN Madison Truax Field-LHR London Heathrow

16h 11m1 stop Chicago O'Hare Intl

2:00 pm - 12:13 amLHR London Heathrow-MSN Madison Truax Field

40h 13m2 stops Madrid Barajas Chicago O'Hare Intl

$915Iberia

Wed, Dec 2 - Wed, Dec 9

6:52 pm - 11:35 amLSE La Crosse-LHR London Heathrow

10h 43m1 stop Chicago O'Hare Intl

7:35 am - 12:30 amLHR London Heathrow-LSE La Crosse

22h 55m2 stops Madrid Barajas Chicago O'Hare Intl

$917British Airways

Mon, Feb 15 - Sun, Feb 21

5:17 pm - 11:40 amMSN Madison Truax Field-LHR London Heathrow

12h 23m1 stop Atlanta Hartsfield-Jackson

11:45 am - 8:45 pmLHR London Heathrow-MSN Madison Truax Field

15h 00m2 stops Amsterdam Schiphol Detroit Metropolitan Wayne County

$918KLM

Mon, Nov 30 - Mon, Dec 7

12:26 pm - 10:00 amLSE La Crosse-LHR London Heathrow

15h 34m1 stop Chicago O'Hare Intl

6:45 pm - 6:21 pmLHR London Heathrow-LSE La Crosse

29h 36m2 stops Madrid Barajas Chicago O'Hare Intl

$927British Airways

Tue, Dec 1 - Tue, Dec 8

1:26 pm - 7:45 amMSN Madison Truax Field-LHR London Heathrow

12h 19m1 stop Detroit Metropolitan Wayne County

8:55 am - 10:52 pmLHR London Heathrow-MSN Madison Truax Field

19h 57m1 stop Atlanta Hartsfield-Jackson

$941KLM

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

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

30h 35m2 stops Amsterdam Schiphol Minneapolis St Paul

$962KLM

Wed, Oct 21 - Wed, Nov 11

6:54 am - 6:45 amCWA Wausau Central Wisconsin-LHR London Heathrow

17h 51m2 stops Minneapolis St Paul Boston Logan Intl

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

30h 35m2 stops Amsterdam Schiphol Minneapolis St Paul

$966Multiple Airlines

Wed, Oct 21 - Wed, Oct 28

12:23 pm - 6:50 amLSE La Crosse-LHR London Heathrow

12h 27m1 stop Chicago O'Hare Intl

4:30 pm - 11:53 amLHR London Heathrow-LSE La Crosse

24h 23m1 stop Chicago O'Hare Intl

$988American 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

$991American Airlines

Thu, Oct 22 - Fri, Nov 6

11:14 am - 7:15 amMSN Madison Truax Field-LHR London Heathrow

14h 01m1 stop Atlanta Hartsfield-Jackson

8:40 am - 7:06 pmLHR London Heathrow-MSN Madison Truax Field

16h 26m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,012Delta

Wed, Oct 21 - Sun, Nov 1

12:30 pm - 1:05 pmATW Appleton Intl-LHR London Heathrow

18h 35m1 stop Minneapolis St Paul

11:45 am - 9:34 pmLHR London Heathrow-ATW Appleton Intl

15h 49m2 stops Amsterdam Schiphol Minneapolis St Paul

$1,012Delta

Thu, Oct 22 - Fri, Nov 6

9:27 am - 7:10 amMSN Madison Truax Field-LHR London Heathrow

15h 43m1 stop Detroit Metropolitan Wayne County

12:40 pm - 11:03 pmLHR London Heathrow-MSN Madison Truax Field

16h 23m1 stop Atlanta Hartsfield-Jackson

$1,041Multiple Airlines

Fri, Oct 23 - Sun, Oct 25

9:35 am - 7:10 amMKE Milwaukee-Mitchell-LHR London Heathrow

15h 35m1 stop Detroit Metropolitan Wayne County

8:55 am - 11:53 pmLHR London Heathrow-MKE Milwaukee-Mitchell

19h 58m1 stop Atlanta Hartsfield-Jackson

$1,090Virgin Atlantic

Fri, Oct 23 - Sun, Oct 25

12:36 pm - 6:25 amMKE Milwaukee-Mitchell-LHR London Heathrow

11h 49m1 stop Atlanta Hartsfield-Jackson

8:55 am - 8:06 pmLHR London Heathrow-MKE Milwaukee-Mitchell

16h 11m2 stops Atlanta Hartsfield-Jackson Detroit Metropolitan Wayne County

$1,094Virgin Atlantic

Low season	February
High season	December
Cheapest flight	$334

Best time to beat the crowds with an average 33% drop in price.

Most popular time to fly with an average 38% 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

Kingston upon Thames

Guildford

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

Find direct flights for London

Flights from domestic origins to London

Choose which airport to fly into in London

Flights to other popular destinations

Find deals for your return flight