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$546+ Cheap flights from Wausau (CWA) to Heathrow (LHR)

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 3/14. Fares are subject to change and may not be available on all flights or dates of travel.
CWA — LHR
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
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Cheap flight deals from Wausau to Heathrow

Discover tips and strategies to find the most affordable flight options for your journey from Wausau (CWA) to Heathrow (LHR). 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 January 8, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$602
(Virgin Atlantic)

One-way from

$546
(American Airlines)
Provider with most accurate pricing for Wausau Central Wisconsin-London Heathrow flight deals.
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Provider most trusted by Cheapflights users for Wausau Central Wisconsin-London Heathrow flights.
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From Wausau Central Wisconsin to London Heathrow
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One-way flight from Wausau Central Wisconsin to London Heathrow
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Find flight deals from Wausau to Heathrow

Cheapest flights from Wausau to Heathrow
Explore the most affordable flight options available from Wausau to Heathrow. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This KLM deal was found by Cheapflights users on 1/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:19 pmCWA - LHR
1 stop14h 46mKLM
Fri 5/812:25 pmLHR - CWA
1 stop14h 39mKLM
Deal found 1/7$625
This Delta deal was found by Cheapflights users on 1/8. 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.
Wed 4/294:19 pmCWA - LHR
2 stops14h 56mDelta
Fri 5/83:15 pmLHR - CWA
2 stops30h 09mDelta
Deal found 1/8$630
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/239:49 amCWA - LHR
1 stop17h 16mAmerican Airlines
Mon 9/711:10 amLHR - CWA
1 stop18h 09mAmerican Airlines
Deal found 1/7$675
This American Airlines deal was found by Cheapflights users on 1/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/226:00 amCWA - LHR
1 stop18h 55mAmerican Airlines
Sun 1/2512:45 pmLHR - CWA
2 stops15h 24mAmerican Airlines
Deal found 1/8$678
This Delta deal was found by Cheapflights users on 1/7. 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 8/244:15 pmCWA - LHR
1 stop14h 50mDelta
Mon 9/76:15 amLHR - CWA
2 stops20h 49mDelta
Deal found 1/7$699
This Delta deal was found by Cheapflights users on 1/7. 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.
Sun 8/234:15 pmCWA - LHR
2 stops15h 00mDelta
Mon 9/76:15 amLHR - CWA
2 stops20h 49mDelta
Deal found 1/7$703
This Virgin Atlantic deal was found by Cheapflights users on 1/8. 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 Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/227:00 amCWA - LHR
1 stop18h 05mVirgin Atlantic
Sun 1/2511:05 amLHR - CWA
1 stop16h 10mVirgin Atlantic
Deal found 1/8$710
This Ovago deal was found by Cheapflights users on 1/8. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:00 amCWA - LHR
1 stop24h 05mScandinavian Airlines
Sat 5/2312:25 pmLHR - CWA
1 stop14h 39mScandinavian Airlines
Deal found 1/8$736
This American Airlines deal was found by Cheapflights users on 1/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2711:31 amCWA - LHR
2 stops13h 59mAmerican Airlines
Mon 4/612:45 pmLHR - CWA
2 stops16h 50mAmerican Airlines
Deal found 1/7$809

Cheapflights Fare Finder

 
Customize your flight search to find flights from Wausau to Heathrow 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 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Wausau to London Heathrow Airport that are best for you.

Fly from

Wausau

Fly to

Heathrow

Route

Depart

Return

Price

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Wed 4/29

4:19 pm-1:05 pm

1 stop14h 46m

London Heathrow

Fri 5/8

12:25 pm-9:04 pm

1 stop14h 39m

$625

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Wed 4/29

7:00 am-7:10 am

2 stops18h 10m

London Heathrow

Fri 5/8

3:15 pm-3:24 pm

2 stops30h 09m

$630

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Thu 1/22

5:12 pm-3:05 pm

2 stops15h 53m

London Heathrow

Sun 1/25

12:45 pm-10:09 pm

2 stops15h 24m

$683

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Wed 5/13

7:00 am-1:05 pm

1 stop24h 05m

London Heathrow

Sat 5/23

12:25 pm-9:04 pm

1 stop14h 39m

$736

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Fri 3/27

11:31 am-6:30 am

2 stops13h 59m

London Heathrow

Mon 4/6

12:45 pm-11:35 pm

2 stops16h 50m

$809

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Wed 5/13

4:15 pm-8:10 pm

2 stops21h 55m

London Heathrow

Sat 5/23

12:25 pm-9:04 pm

1 stop14h 39m

$810

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Sat 3/14

11:31 am-6:25 am

2 stops13h 54m

$546

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Sat 3/14

4:19 pm-7:05 am

1 stop9h 46m

$588

WausauLondon

CWA - LHR

CWALHR

Wausau Central Wisconsin

Sat 3/14

4:19 pm-12:40 pm

3 stops39h 21m

$818

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/8

Compare providers for flights from Wausau to Heathrow

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Wausau to Heathrow in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Wausau-London Heathrow Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Wausau-London Heathrow Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Wausau-London Heathrow Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Wausau-London Heathrow Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Wausau-London Heathrow Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Wausau to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Wausau 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.

Reviews of airlines servicing Heathrow

Get insights into the airlines that provide service to Heathrow. 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 Heathrow. Reviews last updated January 8, 2026.
Peruse reviews from past customers who have flown with American Airlines from Wausau to London Heathrow Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.2
Good
11,094 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,094 reviews
American Airlines
7.2
Good
11,094 reviews

Comfort

7.2

Entertainment

6.9

Boarding

7.5

Crew

8.0

Overall

7.2

Food

6.4

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

  • What airport do you fly from for flights from Wausau to London Heathrow?

    Wausau Central Wisconsin (CWA) is the airport you will fly out of if you book a flight from Wausau to London Heathrow. You should not have trouble finding flights to London Heathrow from Central Wisconsin; the airport handles an average of 0 outbound flights to London Heathrow per day. You should also have plenty of airline options to choose from since 1 airline has flights from the Wausau airport to London Heathrow. It is only a 12.6 mi journey to Central Wisconsin (CWA) from Wausau’s city center.

  • How long is the flight from Wausau to London Heathrow Airport?

    A quick flight from Wausau to London Heathrow Airport can take about 14h 46m. KLM provides one of the quickest options available for as low as $625. The distance from Wausau to London Heathrow Airport is about 3876 mi. This flight may include one or multiple stops.

  • What is the cheapest airline to fly from Wausau to London Heathrow Airport round-trip?

    Cheapflights users have booked flights from Wausau to London Heathrow Airport round-trip from $717.

  • Can I find deals for flights from Wausau to Heathrow that include hotel bookings?

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

  • How can I find direct flights from Wausau to Heathrow?

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

  • Can I find deals for business class flights from Wausau to Heathrow?

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

See more FAQs

Traveling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Ilford
Hounslow
Southend-on-Sea
Harrow
Eastleigh
Gatwick
Dartford
Dover
Winchester
Croydon
Orpington
Northampton
Watford
Hayes
Borehamwood
Broadway
Aylesbury
Chipping Norton
Horley
Kingston upon Thames

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Top airline flying from Wausau to Heathrow

Discover the top airline that operate flights from Wausau to Heathrow. 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 2,558,603 searches. Data last updated January 8, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$717Average$1,032FlexibilityNo cancel feeOn-time71%

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