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Cheap flights from London Heathrow Airport to Wausau from £1,224

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Wausau departing on 1/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Heathrow Airport to Wausau

Cheap return flights

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Multiple Airlines Logo
LHR
-
CWA
3876 mimulti-stop
Multiple Airlines Logo
CWA
-
LHR
3876 mimulti-stop
Multiple Airlines

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Wausau 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, momondo users made 279,928 searches. Data last updated 28 January 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Wausau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Sun 1/2

20:25-15:38

2 stops25h 13m

£1,224

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Sun 1/2

11:05-21:15

1 stop16h 10m

£1,278

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Sun 1/2

11:05-21:15

1 stop16h 10m

£1,405

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Wausau from

How to get the cheapest flight ticket from London Heathrow Airport to Wausau

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Can stopping save me money on London Heathrow Airport to Wausau flights?

You could potentially save up to 57% on your flight if you consider stops on a London Heathrow Airport to Wausau flight.

When to book flights from London Heathrow Airport to Wausau

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Wausau according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Wausau (LHR to CWA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Wausau

Fastest flight time

12h 24m

Direct flights

None
The fastest flight from London Heathrow Airport to Wausau takes 12h 24m
There are no direct flights from London Heathrow Airport to Wausau. There are no popular flight routes from London Heathrow Airport to Wausau.
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  • How far is London Heathrow to Wausau Central Wisconsin by plane?

    There are 3866.8 mi between London Heathrow and Wausau Central Wisconsin. 12h 24m is a normal flight duration for this route.

  • When did momondo last update prices for flights from London Heathrow Airport to Wausau Central Wisconsin Airport?

    Prices for flights from London Heathrow Airport to Wausau Central Wisconsin Airport refresh daily.

  • How old do you have to be to fly from London Heathrow Airport to Wausau Central Wisconsin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Heathrow Airport to Wausau Central Wisconsin Airport.

  • What documentation or ID do you need to fly to Wausau Central Wisconsin Airport?

    The necessary travel and health documents for your Wausau Central Wisconsin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from London to Wausau?

It is quick and easy to find London to Wausau flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Wausau that suits you.

Can I find flights from London to Wausau with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Wausau from London with this policy.

How can momondo help me find flights from London to Wausau?

momondo provides multiple filters to help you find the best flight to Wausau from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Wausau right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Wausau from London. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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