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Cheap flights from London Heathrow Airport to Wausau from £552

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 10/12. 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

American Airlines Logo
11:00 - 16:31LHR-CWA
11h 31m1 stop
American Airlines Logo
06:00 - 06:15CWA-LHR
18h 15m2 stops
£742American Airlines
Find Deal
Sat, 15 Nov - Tue, 18 Nov
American Airlines Logo
11:00 - 16:31LHR-CWA
11h 31m1 stop
American Airlines Logo
11:29 - 11:35CWA-LHR
18h 06m1 stop
£774American Airlines
Find Deal
Sat, 15 Nov - Tue, 18 Nov

American Airlines flights from London Heathrow Airport to Wausau

Our best American Airlines deals on London Heathrow Airport to Wausau flight tickets
American Airlines
15 Nov
LHR11:00London Heathrow
11h 31m
1 stop
CWA16:31Wausau Central Wisconsin
18 Nov
CWA06:00Wausau Central Wisconsin
18h 15m
2 stops
LHR06:15London Heathrow
£742
Find similar
American Airlines
15 Nov
LHR11:00London Heathrow
11h 31m
1 stop
CWA16:31Wausau Central Wisconsin
18 Nov
CWA11:29Wausau Central Wisconsin
18h 06m
1 stop
LHR11:35London Heathrow
£774
Find similar

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 1 August 2025.
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

Sat 15/11

11:00-16:31

1 stop11h 31m

Wausau Central Wisconsin

Tue 18/11

06:00-06:15

2 stops18h 15m

£742

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Sat 15/11

11:00-16:31

1 stop11h 31m

Wausau Central Wisconsin

Tue 18/11

11:29-11:35

1 stop18h 06m

£774

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Wed 10/12

14:50-21:11

2 stops36h 21m

£552

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Wed 10/12

14:50-21:11

2 stops36h 21m

£579

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Wed 10/12

12:10-21:11

1 stop15h 01m

£853

LondonWausau

LHR - CWA

LHRCWA

London Heathrow

Wed 10/12

12:10-21:11

1 stop15h 01m

£857

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

What is the cheapest day to depart on your flight to Wausau?

The cheapest day to depart from London Heathrow Airport to Wausau is on a Tuesday. Travellers who choose to depart for Wausau on a Tuesday will often find tickets for as low as £662. On the other hand, Thursday is the most expensive day to depart from London Heathrow Airport because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £1,053.

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

Best price found

£552

Fastest flight time

11h 31m

Direct flights

None

Airports in Wausau

1 airport
The best one-way flight to Wausau from London Heathrow Airport in the past 72 hours is £552. The best return flight deal from London Heathrow Airport to Wausau found on momondo in the last 72 hours is £742.
The fastest flight from London Heathrow Airport to Wausau takes 11h 31m
There are no direct flights from London Heathrow Airport to Wausau. Popular non-direct route for this connection is London Heathrow Airport - Wausau Central Wisconsin Airport.
There is 1 airport near Wausau: Wausau Central Wisconsin (CWA)
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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. 11h 31m 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 many operators does momondo search for flights from London Heathrow Airport to Wausau Central Wisconsin Airport?

  • 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.

  • What is the most popular airline from London Heathrow Airport to Wausau?

Best airlines flying from London Heathrow Airport to Wausau

Compare and see reviews for airlines that fly from London Heathrow Airport to Wausau with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £546Free CancellationRating
7.8
1,383 reviews
Search KLM flights

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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