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Wausau

$394+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CWA
Aug 31 — Sep 71
Sun 8/31
Sun 9/7
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 August 26, 2025.

Round-trip from

$394
(Delta)

Popular in

March

Cheapest in

July

Average price

$486
From San Diego to Wausau Central Wisconsin
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($200 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals

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 August 26, 2025.

This Delta deal was found by Cheapflights users on 8/26. 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.
Tue 9/166:15 amSAN - CWA
1 stop7h 22mDelta
Mon 9/224:18 pmCWA - SAN
1 stop6h 29mDelta
Deal found 8/26$394
This Delta deal was found by Cheapflights users on 8/25. 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.
Tue 9/98:05 amSAN - CWA
1 stop5h 39mDelta
Thu 9/117:00 amCWA - SAN
1 stop7h 46mDelta
Deal found 8/25$419
This Delta deal was found by Cheapflights users on 8/26. 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.
Thu 11/67:40 amSAN - CWA
1 stop5h 48mDelta
Tue 11/117:00 amCWA - SAN
1 stop6h 06mDelta
Deal found 8/26$444
This American Airlines deal was found by Cheapflights users on 8/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:36 pmSAN - CWA
2 stops11h 51mAmerican Airlines
Sun 10/266:03 amCWA - SAN
1 stop8h 21mAmerican Airlines
Deal found 8/26$465
This American Airlines deal was found by Cheapflights users on 8/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:20 amSAN - CWA
2 stops12h 37mAmerican Airlines
Mon 9/229:56 amCWA - SAN
2 stops13h 56mAmerican Airlines
Deal found 8/26$513
This American Airlines deal was found by Cheapflights users on 8/25. 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 8/286:15 amSAN - CWA
2 stops9h 39mAmerican Airlines
Thu 9/46:00 amCWA - SAN
2 stops13h 44mAmerican Airlines
Deal found 8/25$535

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 August 26, 2025.
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 9/16

7:45 am-3:37 pm

1 stop5h 52m

Wausau Central Wisconsin

Mon 9/22

4:18 pm-8:47 pm

1 stop6h 29m

$394

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Thu 10/23

7:40 am-3:28 pm

1 stop5h 48m

Wausau Central Wisconsin

Sun 10/26

7:00 am-10:47 am

1 stop5h 47m

$394

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Tue 9/9

8:05 am-3:44 pm

1 stop5h 39m

Wausau Central Wisconsin

Thu 9/11

7:00 am-12:46 pm

1 stop7h 46m

$419

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Thu 11/6

7:40 am-3:28 pm

1 stop5h 48m

Wausau Central Wisconsin

Tue 11/11

7:00 am-11:06 am

1 stop6h 06m

$444

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Thu 10/23

7:36 pm-9:27 am

2 stops11h 51m

Wausau Central Wisconsin

Sun 10/26

6:03 am-12:24 pm

1 stop8h 21m

$465

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Tue 9/16

6:20 am-8:57 pm

2 stops12h 37m

Wausau Central Wisconsin

Mon 9/22

9:56 am-9:52 pm

2 stops13h 56m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/25

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, March is the cheapest month in which you can book a flight from San Diego to Wausau (average of $411). Flying from San Diego 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 August 26, 2025.
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
8.0
Very good
7,979 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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
7,979 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.2

Overall

8.0

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 Delta fly from San Diego to Wausau in about 5h 52m. The time it takes to get you to your destination can typically vary by up to . San Diego and Wausau are separated by a distance of 1688 mi.

  • 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 37% 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, March is the cheapest month in which you can book a flight from San Diego to Wausau (average of $411). Flying from San Diego 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 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 August 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$368Average$566FlexibilityNo cancel feeOn-time71%
DeltaCheapest$368Average$546FlexibilityNo cancel feeOn-timeN/A

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