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$459+ Cheap flights from San Francisco to Wausau (SFO - CWA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CWA
Oct 28 — Nov 41
Tue 10/28
Tue 11/4
1 adult, Economy
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Cheap flight deals from San Francisco to Wausau

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Wausau (CWA). 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 September 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$484
(Delta)

Popular in

December

Cheapest in

October

Average price

$526
Provider with most accurate pricing for San Francisco-Wausau Central Wisconsin flight deals.
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Provider most trusted by Cheapflights users for San Francisco-Wausau Central Wisconsin flights.
Search Deals
From San Francisco to Wausau Central Wisconsin
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($93 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease ($39 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from San Francisco to Wausau

Cheapest flights from San Francisco to Wausau
Explore the most affordable flight options available from San Francisco to Wausau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 28, 2025.

This Delta deal was found by Cheapflights users on 9/26. 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.
Sat 10/412:12 pmSFO - CWA
1 stop6h 49mDelta
Sat 10/117:00 amCWA - SFO
1 stop5h 53mDelta
Deal found 9/26$459
This Delta deal was found by Cheapflights users on 9/27. 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.
Thu 10/235:45 amSFO - CWA
1 stop7h 43mDelta
Sun 10/264:08 pmCWA - SFO
1 stop6h 32mDelta
Deal found 9/27$484
This Delta deal was found by Cheapflights users on 9/27. 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.
Fri 10/245:45 amSFO - CWA
1 stop7h 43mDelta
Sun 10/264:08 pmCWA - SFO
1 stop6h 32mDelta
Deal found 9/27$599
This American Airlines deal was found by Cheapflights users on 9/27. 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 10/246:59 pmSFO - CWA
2 stops12h 28mAmerican Airlines
Sun 10/269:57 amCWA - SFO
2 stops12h 19mAmerican Airlines
Deal found 9/27$659

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco 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, Cheapflights users made 2,558,603 searches. Data last updated September 28, 2025.
Use the filters below to find and compare flights from San Francisco to Wausau that are best for you.

Fly from

San Francisco

Fly to

Wausau

Route

Depart

Return

Price

San FranciscoWausau

SFO - CWA

SFOCWA

San Francisco

Sat 10/4

12:12 pm-9:01 pm

1 stop6h 49m

Wausau Central Wisconsin

Sat 10/11

7:00 am-10:53 am

1 stop5h 53m

$459

San FranciscoWausau

SFO - CWA

SFOCWA

San Francisco

Fri 10/24

5:45 am-3:28 pm

1 stop7h 43m

Wausau Central Wisconsin

Sun 10/26

4:08 pm-8:40 pm

1 stop6h 32m

$599

San FranciscoWausau

SFO - CWA

SFOCWA

San Francisco

Fri 10/24

6:59 pm-9:27 am

2 stops12h 28m

Wausau Central Wisconsin

Sun 10/26

9:57 am-8:16 pm

2 stops12h 19m

$659

San FranciscoWausau

SFO - CWA

SFOCWA

San Francisco

Thu 10/23

10:35 am-8:56 pm

2 stops8h 21m

Wausau Central Wisconsin

Sun 10/26

7:00 am-2:33 pm

2 stops9h 33m

$763

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/26

Compare providers for flights from San Francisco to Wausau

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 San Francisco to Wausau in September.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*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 San Francisco-Wausau flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Wausau flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Francisco-Wausau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Francisco-Wausau flights, Cheapflights users trust FlightHub the most. FlightHub 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 San Francisco-Wausau 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 San Francisco to Wausau

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

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Wausau

What is the cheapest month to book a flight from San Francisco to Wausau?

Currently, March is the cheapest month in which you can book a flight from San Francisco to Wausau (average of $411). Flying from San Francisco to Wausau in December is currently the most expensive (average of $571). 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.

Reviews of airlines servicing Wausau

Get insights into the airlines that provide service to Wausau. 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 Wausau. Reviews last updated September 28, 2025.
See what other customers who have flown with Delta and American Airlines from San Francisco to Wausau have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
Delta
8.0
Very good
7,973 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,973 reviews

Comfort

7.9

Overall

8.0

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Michael,Sep 2023

SMF - ATL

Not sufficient leg room and three seats are very tigh.t on 737 in economy main cabin

Related info for your journey

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

  • How long is the flight from San Francisco to Wausau?

    For as low as $459, Delta can have you in Wausau from San Francisco in 6h 49m. Airlines will cover a distance of 1756 mi.

  • What are the cheapest airlines flying from San Francisco to Wausau round-trip?

    Our cheapest airline available from San Francisco to Wausau is American Airlines. Our recent data shows that you can find tickets from as low as $368 on this airline. An additional option worth looking into is Delta, starting at $368. American Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from San Francisco to Wausau?

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

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

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

  • What is the cheapest month to book a flight from San Francisco to Wausau?

    Currently, March is the cheapest month in which you can book a flight from San Francisco to Wausau (average of $411). Flying from San Francisco to Wausau in December is currently the most expensive (average of $571). 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.

See more FAQs

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Top 2 airlines flying from San Francisco to Wausau

Discover the top 2 airlines that operate flights from San Francisco to Wausau. 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 September 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$798FlexibilityNo cancel feeOn-time71%
DeltaCheapest$368Average$514FlexibilityNo cancel feeOn-timeN/A

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