£142 Find Cheap Flights from Wisconsin to London Heathrow Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Heathrow departing on 15/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Cheap Flights from Wisconsin to Heathrow

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Wisconsin to Heathrow that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Wisconsin to Heathrow

Fri, 5 Dec - Mon, 8 Dec
Scandinavian Airlines Logo
19:20 - 09:35ORD-LHR
32h 15m2 stops
Scandinavian Airlines Logo
06:40 - 16:45LHR-ORD
16h 05m2 stops
£272Scandinavian Airlines
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Fri, 5 Dec - Mon, 8 Dec
Scandinavian Airlines Logo
19:20 - 12:55ORD-LHR
35h 35m2 stops
Scandinavian Airlines Logo
06:40 - 16:45LHR-ORD
16h 05m1 stop
£275Scandinavian Airlines
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Thu, 6 Nov - Sun, 9 Nov
Scandinavian Airlines Logo
19:20 - 12:55ORD-LHR
35h 35m2 stops
Scandinavian Airlines Logo
06:40 - 16:45LHR-ORD
40h 05m2 stops
£277Scandinavian Airlines
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Thu, 11 Sep - Thu, 18 Sep
Logo
17:10 - 17:45ORD-LHR
18h 35m2 stops
Logo
06:00 - 23:10LHR-ORD
23h 10m2 stops
£406
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Thu, 11 Sep - Mon, 15 Sep
TAP AIR PORTUGAL Logo
18:00 - 22:55ORD-LHR
22h 55m1 stop
TAP AIR PORTUGAL Logo
06:00 - 16:40LHR-ORD
16h 40m1 stop
£407TAP AIR PORTUGAL
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Mon, 8 Sep - Mon, 15 Sep
TAP AIR PORTUGAL Logo
18:10 - 17:45ORD-LHR
17h 35m1 stop
TAP AIR PORTUGAL Logo
06:00 - 16:40LHR-ORD
16h 40m1 stop
£410TAP AIR PORTUGAL
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Tue, 12 Aug - Thu, 28 Aug
Icelandair Logo
22:15 - 20:20ORD-LHR
16h 05m1 stop
Icelandair Logo
13:05 - 18:15LHR-ORD
11h 10m1 stop
£431Icelandair
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Tue, 22 Jul - Tue, 29 Jul
Icelandair Logo
19:25 - 20:20ORD-LHR
18h 55m1 stop
Icelandair Logo
21:25 - 18:15LHR-ORD
26h 50m1 stop
£434Icelandair
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Thu, 11 Sep - Thu, 18 Sep
Logo
07:15 - 17:45ORD-LHR
28h 30m3 stops
Logo
06:00 - 23:10LHR-ORD
23h 10m2 stops
£436
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Tue, 12 Aug - Thu, 28 Aug
Finnair Logo
16:55 - 06:50ORD-LHR
7h 55mdirect
Finnair Logo
10:20 - 17:50LHR-ORD
13h 30m1 stop
£440Finnair
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Good to know - Cheap tickets from Wisconsin to London Heathrow Airport

Low seasonFebruary
High seasonAugust
Cheapest flight£142
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flight from Chicago to London Heathrow Airport

FAQs for booking Wisconsin to London Heathrow Airport flights

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

    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 Heathrow Airport.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Heathrow Airport 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 Heathrow Airport?

    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 Heathrow Airport from Wisconsin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Travelling to a place near Heathrow?

Book flights to Heathrow if you plan to visit one of these locations
Gatwick
Milton Keynes
Eastbourne
Luton
Swindon
Northampton
Southend-on-Sea
Winchester
Slough
Croydon
Stansted
Poole
Chichester
Folkestone
Maidstone
Colchester
Salisbury
Crawley
Chelmsford
Bedford

Everything you need to know for your flight to Heathrow

Information on your arrival and departure airports

London Heathrow Airport (LHR)

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