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Wausau

$334+ Cheap flights from San Diego to Wausau (SAN - 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CWA
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from San Diego to Wausau

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$334
(American Airlines)

Popular in

March

Cheapest in

July

Average price

$546
Provider with most accurate pricing for San Diego-Wausau Central Wisconsin flight deals.
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Provider most trusted by Cheapflights users for San Diego-Wausau Central Wisconsin flights.
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From San Diego to Wausau Central Wisconsin
Search Deals
Highest demand for flights based on searches. 29% potential increase in price ($230 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($29 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from San Diego to Wausau

Cheapest flights from San Diego to Wausau
Explore the most affordable flight options available from San Diego to Wausau. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This American Airlines deal was found by Cheapflights users on 1/13. 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.
Tue 2/173:19 pm
SAN
-
CWA
1 stop6h 16m
American Airlines
Sun 2/221:43 pm
CWA
-
SAN
1 stop8h 37m
American Airlines
Deal found 1/13$334
This American Airlines deal was found by Cheapflights users on 1/15. 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 1/301:58 pm
SAN
-
CWA
1 stop6h 11m
American Airlines
Tue 2/35:12 pm
CWA
-
SAN
1 stop7h 14m
American Airlines
Deal found 1/15$359
This Delta deal was found by Cheapflights users on 1/15. 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 1/307:00 am
SAN
-
CWA
2 stops12h 15m
Delta
Tue 2/34:23 pm
CWA
-
SAN
2 stops9h 25m
Delta
Deal found 1/15$406
This United Airlines deal was found by Cheapflights users on 1/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/108:50 pm
SAN
-
CWA
2 stops11h 11m
United Airlines
Sat 6/203:20 pm
CWA
-
SAN
1 stop8h 27m
United Airlines
Deal found 1/14$457

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego 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 January 15, 2026.
Use the filters below to find and compare flights from San Diego to Wausau that are best for you.

Fly from

San Diego

Fly to

Wausau

Route

Depart

Return

Price

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Tue 2/17

3:19 pm-11:35 pm

1 stop6h 16m

Wausau Central Wisconsin

Sun 2/22

1:43 pm-8:20 pm

1 stop8h 37m

$334

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Fri 1/30

1:58 pm-10:09 pm

1 stop6h 11m

Wausau Central Wisconsin

Tue 2/3

5:12 pm-10:26 pm

1 stop7h 14m

$359

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Fri 1/30

7:00 am-9:15 pm

2 stops12h 15m

Wausau Central Wisconsin

Tue 2/3

4:23 pm-11:48 pm

2 stops9h 25m

$406

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Wed 6/10

8:50 pm-10:01 am

2 stops11h 11m

Wausau Central Wisconsin

Sat 6/20

3:20 pm-9:47 pm

1 stop8h 27m

$457

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Mon 4/6

6:15 am-3:36 pm

1 stop7h 21m

$418

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Sat 4/4

4:39 pm-11:01 am

2 stops16h 22m

$452

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Sun 4/5

7:52 pm-11:01 am

2 stops13h 09m

$469

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Sat 4/4

6:15 am-3:36 pm

1 stop7h 21m

$520

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/14

Compare providers for flights from San Diego 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 Diego to Wausau in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Diego-Wausau flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Wausau flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Wausau flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Wausau 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 San Diego-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 Diego to Wausau

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

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

Currently, July is the cheapest month in which you can book a flight from San Diego to Wausau (average of $122). Flying from San Diego to Wausau in August is currently the most expensive (average of $298). 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.

How much does it cost to fly round-trip from San Diego to Wausau?

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 January 15, 2026.
Read through reviews of airlines operating flights from San Diego to Wausau, such as Delta and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,048 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

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
7.9
Good
8,048 reviews
Delta
7.9
Good
8,048 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

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
11,129 reviews
Delta
7.9
Good
8,048 reviews

Boarding

8.1

Food

7.2

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

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 Diego 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 Diego to Wausau?

    Airlines like American Airlines and Delta fly from San Diego to Wausau in about 6h 16m. The time it takes to get you to your destination can typically vary by up to 5h 59m. San Diego and Wausau are separated by a distance of 1688 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, American Airlines ($368), and Delta ($368) offers the cheapest pricing from San Diego to Wausau. You may be able to fly from San Diego to Wausau for 33% less than the average price by searching for these airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from San Diego 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 Diego to Wausau?

    Currently, July is the cheapest month in which you can book a flight from San Diego to Wausau (average of $122). Flying from San Diego to Wausau in August is currently the most expensive (average of $298). 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.

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Top 2 airlines flying from San Diego to Wausau

Discover the top 2 airlines that operate flights from San Diego 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 January 15, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$566FlexibilityNo cancel feeOn-time71%
DeltaCheapest$368Average$522FlexibilityNo cancel feeOn-timeN/A

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