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Wausau

$368+ 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CWA
May 30 — Jun 61
Sat 5/30
Sat 6/6
1 adult, Economy
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Cheap 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 April 30, 2026.

This United Airlines deal was found by Cheapflights users on 4/28. 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.
Mon 6/1510:40 pm
SAN
-
CWA
1 stop9h 30m
United Airlines
Tue 6/232:35 pm
CWA
-
SAN
1 stop9h 59m
United Airlines
Deal found 4/28$368
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/910:40 pm
SAN
-
CWA
1 stop9h 30m
United Airlines
Sat 6/136:30 am
CWA
-
SAN
1 stop6h 51m
United Airlines
Deal found 4/26$369
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:40 pm
SAN
-
CWA
1 stop9h 40m
United Airlines
Wed 7/222:35 pm
CWA
-
SAN
2 stops11h 19m
United Airlines
Deal found 4/25$394
This American Airlines deal was found by Cheapflights users on 4/27. 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.
Wed 5/2010:40 pm
SAN
-
CWA
1 stop8h 41m
American Airlines
Wed 5/276:30 pm
CWA
-
SAN
1 stop7h 09m
American Airlines
Deal found 4/27$426
This American Airlines deal was found by Cheapflights users on 4/30. 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 5/2110:45 pm
SAN
-
CWA
1 stop8h 36m
American Airlines
Wed 5/276:30 pm
CWA
-
SAN
1 stop7h 09m
American Airlines
Deal found 4/30$429
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/910:40 pm
SAN
-
CWA
1 stop9h 40m
United Airlines
Thu 7/232:35 pm
CWA
-
SAN
1 stop9h 59m
United Airlines
Deal found 4/25$435
This United Airlines deal was found by Cheapflights users on 4/28. 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.
Sat 6/2010:40 pm
SAN
-
CWA
1 stop9h 30m
United Airlines
Thu 6/252:35 pm
CWA
-
SAN
2 stops11h 19m
United Airlines
Deal found 4/28$440
This American Airlines deal was found by Cheapflights users on 4/25. 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 7/910:45 pm
SAN
-
CWA
1 stop8h 36m
American Airlines
Wed 7/226:28 pm
CWA
-
SAN
1 stop7h 00m
American Airlines
Deal found 4/25$449

Find 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 April 30, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$368
(United Airlines)

Popular in

April

Cheapest in

May

Average price

$846
Provider with most accurate pricing for San Diego-Wausau Central Wisconsin flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Wausau Central Wisconsin flights.
Search Deals
From San Diego to Wausau Central Wisconsin
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

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 April 30, 2026.
Use the filters below to find and compare flights from San Diego to Wausau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Thu 7/9

10:40 pm-10:20 am

1 stop9h 40m

Wausau Central Wisconsin

Wed 7/22

2:35 pm-11:54 pm

2 stops11h 19m

$394

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Wed 5/20

10:40 pm-9:21 am

1 stop8h 41m

Wausau Central Wisconsin

Wed 5/27

6:30 pm-11:39 pm

1 stop7h 09m

$426

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Thu 7/9

10:40 pm-10:20 am

1 stop9h 40m

Wausau Central Wisconsin

Thu 7/23

2:35 pm-10:34 pm

1 stop9h 59m

$435

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Sat 6/20

10:40 pm-10:10 am

1 stop9h 30m

Wausau Central Wisconsin

Thu 6/25

2:35 pm-11:54 pm

2 stops11h 19m

$440

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Wed 5/20

6:30 am-3:52 pm

1 stop7h 22m

Wausau Central Wisconsin

Wed 5/27

4:32 pm-11:43 pm

2 stops9h 11m

$456

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Thu 7/9

9:46 am-9:15 pm

2 stops9h 29m

Wausau Central Wisconsin

Thu 7/23

4:25 pm-11:50 pm

2 stops9h 25m

$484
Quickest round-trip

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Fri 5/15

3:09 pm-11:48 pm

1 stop6h 39m

Wausau Central Wisconsin

Tue 5/19

2:13 pm-8:43 pm

1 stop8h 30m

$499

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Tue 6/16

10:40 pm-10:10 am

1 stop9h 30m

Wausau Central Wisconsin

Tue 6/23

2:35 pm-10:34 pm

1 stop9h 59m

$509
Cheapest one-way
Quickest one-way

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Mon 7/6

11:53 am-9:08 pm

1 stop7h 15m

$408

San DiegoWausau

SAN - CWA

SANCWA

San Diego

Tue 7/7

6:20 am-3:44 pm

1 stop7h 24m

$408

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/26

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

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 April.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Diego-Wausau flight deals on Cheapflights vs. FlightHub >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 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 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, May is the cheapest month in which you can book a flight from San Diego to Wausau (average of $393). Flying from San Diego to Wausau in April is currently the most expensive (average of $846). 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 April 30, 2026.
Read through reviews of airlines operating flights from San Diego to Wausau, such as Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,464 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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
8,464 reviews
Delta
7.9
Good
8,464 reviews

Overall

7.9

Boarding

8.1

Entertainment

7.8

Food

7.2

Comfort

7.9

Crew

8.5

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 United Airlines and American Airlines fly from San Diego to Wausau in about 8h 41m. The time it takes to get you to your destination can typically vary by up to 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 is the cheapest airline to fly from San Diego to Wausau round-trip?

    According to our current data, Delta ($368), offers the cheapest pricing from San Diego to Wausau. You may be able to fly from San Diego to Wausau for 32% less than the average price by searching for this airline.

  • 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, May is the cheapest month in which you can book a flight from San Diego to Wausau (average of $393). Flying from San Diego to Wausau in April is currently the most expensive (average of $846). 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 airline flying from San Diego to Wausau

Discover the top airline 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 April 30, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$368Average$514FlexibilityNo cancel feeOn-timeN/A

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