Cheap flights from Wisconsin to London from £277
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 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Wisconsin to London
Keep the following information in mind while searching for Wisconsin to London flight deals. Data was last updated 13 June 2025.
Find flight deals from Wisconsin to London
Cheapest flights from Wisconsin to LondonExplore 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 13 June 2025.
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 13 June 2025.
Cheapflights Fare Finder
Customise 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 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from Wisconsin to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Tue 26/8
19:15-18:50
2 stops17h 35m
London Heathrow
Sat 6/9
10:20-16:10
1 stop11h 50m
ChicagoLondon
ORD - LCY
ORDLCY
Chicago O'Hare Intl
Tue 4/11
19:05-18:40
1 stop17h 35m
London City
Tue 11/11
09:15-16:15
1 stop13h 00m
ChicagoLondon
ORD - LGW
ORDLGW
Chicago O'Hare Intl
Mon 28/7
19:05-17:50
1 stop16h 45m
London Gatwick
Mon 11/8
18:35-15:55
1 stop27h 20m
ChicagoLondon
ORD - LGW
ORDLGW
Chicago O'Hare Intl
Mon 4/8
19:25-11:45
1 stop10h 20m
London Gatwick
Wed 13/8
15:40-21:15
1 stop11h 35m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Mon 4/8
15:14-07:50
1 stop10h 36m
London Heathrow
Wed 13/8
09:15-11:55
Nonstop8h 40m
ChicagoLondon
ORD - LGW
ORDLGW
Chicago O'Hare Intl
Mon 1/9
19:25-11:45
1 stop10h 20m
London Gatwick
Mon 8/9
10:00-22:28
2 stops18h 28m
ChicagoLondon
ORD - LHR
ORDLHR
Chicago O'Hare Intl
Sun 20/7
16:05-06:20
Nonstop8h 15m
London Heathrow
Tue 29/7
14:10-17:20
Nonstop9h 10m
MinneapolisLondon
MSP - LHR
MSPLHR
Minneapolis St Paul
Tue 11/11
10:25-12:55
2 stops20h 30m
London Heathrow
Tue 18/11
06:40-20:12
2 stops19h 32m
MinneapolisLondon
MSP - STN
MSPSTN
Minneapolis St Paul
Sat 9/8
14:10-00:20
2 stops28h 10m
London Stansted
Wed 20/8
18:35-20:03
2 stops31h 28m
ChicagoLondon
ORD - LCY
ORDLCY
Chicago O'Hare Intl
Wed 13/8
22:30-16:25
1 stop11h 55m
London City
Wed 10/9
09:25-15:55
1 stop12h 30m
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.
Cheapflights Insights
Everything you need to know about your flight from Wisconsin to London
What is the cheapest month to book a flight from Wisconsin to London?
Currently, January is the cheapest month in which you can book a flight from Wisconsin to London (average of £112). Flying from Wisconsin to London in August is currently the most expensive (average of £164). 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.
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 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.
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 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).
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 13 June 2025.
To help decide which airline to fly from Wisconsin to London, see what other customers have to say about Delta, KLM and Finnair. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
Kim,May 2025
PIH - SLC
Boarding
Comfort
Crew
Overall
Entertainment
Food
Reviews
Kim,May 2025
PIH - SLC
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.
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Alternative routes for Wisconsin to London
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How does Cheapflights help users find flights from Wisconsin to London?
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Why should you use Cheapflights to find cheap flight tickets from Wisconsin to London?
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Can Cheapflights find flights from Wisconsin to London with no change fees?
Yes, we can. To see specific flights from Wisconsin to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Wisconsin to London become cheaper?
Yes, Cheapflights offers price alerts on Wisconsin to London flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.