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$199+ Cheap flights from Wisconsin to London (LON)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/20. Fares are subject to change and may not be available on all flights or dates of travel.
MKE — LON
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Wisconsin to London

Discover tips and strategies to find the most affordable flight options for your journey from Wisconsin (USWI) to London (LON). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Find flight deals from Wisconsin to London

Cheapest flights from Wisconsin to London
Explore the most affordable flight options available from Wisconsin to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/410:43 amORD - LHR
2 stops19h 07mMultiple Airlines
Tue 12/1012:05 pmLHR - ORD
2 stops18h 29mMultiple Airlines
Deal found 11/19$599
This TAP AIR PORTUGAL deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TAP AIR PORTUGAL is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/88:25 pmORD - LHR
1 stop19h 10mTAP AIR PORTUGAL
Tue 12/108:15 amLHR - ORD
2 stops31h 03mTAP AIR PORTUGAL
Deal found 11/18$600
This oojo deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:15 pmORD - LGW
1 stop13h 50mTAP AIR PORTUGAL
Fri 12/610:40 amLGW - ORD
2 stops27h 26mTAP AIR PORTUGAL
Deal found 11/19$600
This FlightHub deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/256:30 pmORD - LGW
1 stop10h 25mIcelandair
Thu 12/511:55 amLGW - ORD
1 stop11h 25mIcelandair
Deal found 11/20$602
This Mytrip deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/309:50 amORD - LGW
3 stops29h 15mMultiple Airlines
Wed 1/85:50 pmLGW - ORD
3 stops32h 05mMultiple Airlines
Deal found 11/20$604
This lol.travel deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/411:35 amORD - LHR
1 stop13h 35mAir Canada
Tue 12/106:50 amLHR - ORD
2 stops13h 55mAir Canada
Deal found 11/19$607
This Icelandair deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/316:30 pmORD - LHR
1 stop10h 20mIcelandair
Wed 1/1512:15 pmLHR - ORD
1 stop11h 05mIcelandair
Deal found 11/19$609
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:50 pmORD - LHR
Nonstop8h 05mUnited Airlines
Tue 12/101:45 pmLHR - ORD
1 stop32h 30mUnited Airlines
Deal found 11/19$618
This Kiwi.com deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/307:10 pmORD - STN
1 stop14h 45mMultiple Airlines
Mon 1/137:40 amSTN - ORD
1 stop14h 10mMultiple Airlines
Deal found 11/18$626
This Delta deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/302:55 pmORD - LHR
1 stop11h 00mDelta
Wed 1/158:40 amLHR - ORD
1 stop11h 50mDelta
Deal found 11/19$628
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/47:20 amORD - LTN
2 stops25h 35mMultiple Airlines
Mon 12/96:35 pmLTN - ORD
3 stops31h 20mMultiple Airlines
Deal found 11/19$629
This Booking.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/45:00 pmORD - LHR
Nonstop7h 50mBritish Airways
Tue 12/103:45 pmLHR - ORD
Nonstop9h 00mBritish Airways
Deal found 11/19$631

Find flights from Wisconsin to London within your budget

Customize your flight search to find flights from Wisconsin to London 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, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Mon 1/20

7:10 pm-3:10 pm

1 stop14h 00m

London Heathrow

Mon 1/27

7:05 am-3:50 pm

1 stop14h 45m

$595

ChicagoLondon

ORD - STN

ORDSTN

Chicago O'Hare Intl

Wed 1/15

10:05 am-10:35 am

2 stops18h 30m

London Stansted

Mon 1/20

7:40 am-3:50 pm

1 stop14h 10m

$595

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Tue 1/21

6:30 pm-10:50 am

1 stop10h 20m

London Heathrow

Tue 4/22

1:05 pm-6:20 pm

1 stop11h 15m

$596

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Fri 1/24

8:20 pm-3:45 pm

1 stop13h 25m

London Gatwick

Tue 4/22

4:25 pm-4:10 pm

1 stop29h 45m

$596

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Thu 3/6

7:10 pm-4:00 pm

1 stop14h 50m

London Heathrow

Wed 3/12

7:30 pm-4:50 pm

1 stop26h 20m

$597

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Mon 1/13

12:17 pm-10:00 am

1 stop15h 43m

London Gatwick

Mon 1/20

12:00 pm-1:36 pm

2 stops31h 36m

$597

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Sun 12/8

8:25 pm-9:35 pm

1 stop19h 10m

London Heathrow

Tue 12/10

8:15 am-9:18 am

2 stops31h 03m

$600

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Sun 5/11

10:15 pm-2:40 pm

1 stop10h 25m

London Gatwick

Sun 5/25

3:40 pm-9:15 pm

1 stop11h 35m

$600

ChicagoLondon

ORD - LHR

ORDLHR

Chicago O'Hare Intl

Wed 1/22

10:00 pm-11:40 am

Nonstop7h 40m

London Heathrow

Fri 1/31

6:25 am-2:30 pm

1 stop14h 05m

$602

ChicagoLondon

ORD - LGW

ORDLGW

Chicago O'Hare Intl

Wed 2/12

8:30 pm-9:20 am

1 stop30h 50m

London Gatwick

Mon 2/17

6:00 am-6:35 pm

1 stop18h 35m

$605

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 60 results
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Best time to book a flight from Wisconsin to London

Have a flexible travel schedule? Discover the best time to fly to London from Wisconsin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Wisconsin to London

Get recent, data-driven insights about flights from Wisconsin to London including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Wisconsin to London?

Currently, November is the cheapest month in which you can book a flight from Wisconsin to London (average of $648). Flying from Wisconsin to London in June is currently the most expensive (average of $1,089). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from WI to LON?

Find hourly flight availability from Wisconsin to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Wisconsin to London, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in London by month

Plan your trip to London by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in London ranges from 1.6 - 2.8 inches per month. January is typically the wettest month, when rainfall can reach 2.8 in. July is typically the driest time to visit London when rainfall is around 1.6 in.

Temperature in London by month

Plan your trip to London by taking into account the average temperature totals by month.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing London

Get insights into the airlines that provide service to London. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to London. Reviews last updated November 20, 2024.
Read reviews from past customers who have flown Iberia, Air Canada and United Airlines from Wisconsin to London. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

LOT
7.6
Good
1,165 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
8,756 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Boarding

8.2

Food

7.3

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Wisconsin to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Wisconsin to London one-way?

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $201. TAP AIR PORTUGAL flights start at $299 while deals on WestJet start at $320 one-way.

  • What are the most popular routes from Wisconsin to London?

    The most popular flight routes from Wisconsin to London are Chicago O'Hare Intl - London Heathrow, Chicago O'Hare Intl - London Gatwick and Chicago O'Hare Intl - London City.

  • Can I find deals for flights from Wisconsin to London that include hotel bookings?

    Yes. In addition to deals on Wisconsin to London flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Wisconsin to London?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Wisconsin to London.

  • Can I find deals for business class flights from Wisconsin to London?

    Yes. Cheapflights offers flight deals from Wisconsin to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Wisconsin to London?

    Currently, November is the cheapest month in which you can book a flight from Wisconsin to London (average of $648). Flying from Wisconsin to London in June is currently the most expensive (average of $1,089). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Wisconsin to London

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Wisconsin to London

Discover the top 7 airlines that operate flights from Wisconsin to London. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$555Average$886FlexibilityNo cancel feeOn-time75%
JetBlueCheapest$566Average$1,054FlexibilityNo cancel feeOn-time62%
DeltaCheapest$597Average$957FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$602Average$833FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$613Average$975FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$646Average$928FlexibilityNo cancel feeOn-time69%
Virgin AtlanticCheapest$651Average$1,016FlexibilityNo cancel feeOn-time72%
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