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Cheap flights from Seattle to Wausau from $349

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Wausau departing on 10/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Seattle to Wausau

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
2:12 pm - 11:16 pm
SEA
-
CWA
7h 04m
1 stop
American Airlines Logo
9:44 am - 3:20 pm
CWA
-
SEA
7h 36m
1 stop
$349American Airlines
Wed, Oct 21 - Sat, Oct 31
American Airlines Logo
1:17 am - 9:12 am
SEA
-
CWA
5h 55m
1 stop
American Airlines Logo
9:44 am - 6:49 pm
CWA
-
SEA
11h 05m
2 stops
$354American Airlines
Tue, Oct 20 - Sat, Oct 31
Delta Logo
5:45 am - 3:48 pm
SEA
-
CWA
8h 03m
2 stops
Delta Logo
4:15 pm - 12:11 am
CWA
-
SEA
9h 56m
2 stops
$359Delta
Wed, Oct 21 - Sat, Oct 31
Delta Logo
6:05 am - 3:44 pm
SEA
-
CWA
7h 39m
1 stop
Delta Logo
7:00 am - 1:00 pm
CWA
-
SEA
8h 00m
1 stop
$424Delta
Mon, Jul 13 - Mon, Jul 20
Delta Logo
6:05 am - 3:48 pm
SEA
-
CWA
7h 43m
1 stop
Delta Logo
4:15 pm - 8:27 pm
CWA
-
SEA
6h 12m
1 stop
$499Delta
Thu, Oct 8 - Mon, Oct 12
American Airlines Logo
11:59 pm - 9:19 am
SEA
-
CWA
7h 20m
1 stop
American Airlines Logo
4:41 pm - 11:50 pm
CWA
-
SEA
9h 09m
1 stop
$500American Airlines
Fri, Aug 7 - Wed, Aug 12
American Airlines Logo
11:58 pm - 9:25 am
SEA
-
CWA
7h 27m
1 stop
American Airlines Logo
6:51 pm - 12:52 am
CWA
-
SEA
8h 01m
1 stop
$521American Airlines
Tue, Jun 30 - Wed, Jul 8
Delta Logo
5:45 am - 3:48 pm
SEA
-
CWA
8h 03m
2 stops
Delta Logo
4:15 pm - 8:27 pm
CWA
-
SEA
6h 12m
1 stop
$544Delta
Thu, Oct 8 - Mon, Oct 12
American Airlines Logo
10:59 am - 11:59 pm
SEA
-
CWA
11h 00m
2 stops
American Airlines Logo
4:41 pm - 11:50 pm
CWA
-
SEA
9h 09m
1 stop
$551American Airlines
Fri, Aug 7 - Wed, Aug 12
American Airlines Logo
11:58 pm - 9:25 am
SEA
-
CWA
7h 27m
1 stop
American Airlines Logo
6:51 pm - 12:52 am
CWA
-
SEA
8h 01m
1 stop
$554American Airlines
Tue, Jun 30 - Wed, Jul 8

American Airlines flights from Seattle to Wausau

Our best American Airlines deals on Seattle to Wausau flight tickets
American Airlines
Oct 21
SEA2:12 pmSeattle/Tacoma Intl
7h 04m
1 stop
CWA11:16 pmWausau Central Wisconsin
Oct 31
CWA9:44 amWausau Central Wisconsin
7h 36m
1 stop
SEA3:20 pmSeattle/Tacoma Intl
$349
American Airlines
Oct 20
SEA1:17 amSeattle/Tacoma Intl
5h 55m
1 stop
CWA9:12 amWausau Central Wisconsin
Oct 31
CWA9:44 amWausau Central Wisconsin
11h 05m
2 stops
SEA6:49 pmSeattle/Tacoma Intl
$354
American Airlines
Aug 7
SEA11:59 pmSeattle/Tacoma Intl
7h 20m
1 stop
CWA9:19 amWausau Central Wisconsin
Aug 12
CWA4:41 pmWausau Central Wisconsin
9h 09m
1 stop
SEA11:50 pmSeattle/Tacoma Intl
$500

Delta flights from Seattle to Wausau

Our best Delta deals on Seattle to Wausau flight tickets
Delta
Oct 21
SEA5:45 amSeattle/Tacoma Intl
8h 03m
2 stops
CWA3:48 pmWausau Central Wisconsin
Oct 31
CWA4:15 pmWausau Central Wisconsin
9h 56m
2 stops
SEA12:11 amSeattle/Tacoma Intl
$359
Delta
Jul 13
SEA6:05 amSeattle/Tacoma Intl
7h 39m
1 stop
CWA3:44 pmWausau Central Wisconsin
Jul 20
CWA7:00 amWausau Central Wisconsin
8h 00m
1 stop
SEA1:00 pmSeattle/Tacoma Intl
$424
Delta
Oct 8
SEA6:05 amSeattle/Tacoma Intl
7h 43m
1 stop
CWA3:48 pmWausau Central Wisconsin
Oct 12
CWA4:15 pmWausau Central Wisconsin
6h 12m
1 stop
SEA8:27 pmSeattle/Tacoma Intl
$499

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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, momondo users made 832,500 searches. Data last updated May 19, 2026.
Use the filters below to find and compare flights from Seattle to Wausau that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Wed 10/21

2:12 pm-11:16 pm

1 stop7h 04m

Wausau Central Wisconsin

Sat 10/31

9:44 am-3:20 pm

1 stop7h 36m

$349

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Tue 10/20

1:17 am-9:12 am

1 stop5h 55m

Wausau Central Wisconsin

Sat 10/31

9:44 am-6:49 pm

2 stops11h 05m

$354

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Wed 10/21

5:45 am-3:48 pm

2 stops8h 03m

Wausau Central Wisconsin

Sat 10/31

4:15 pm-12:11 am

2 stops9h 56m

$359

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Mon 7/13

6:05 am-3:44 pm

1 stop7h 39m

Wausau Central Wisconsin

Mon 7/20

7:00 am-1:00 pm

1 stop8h 00m

$424
Quickest round-trip

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Thu 10/8

6:05 am-3:48 pm

1 stop7h 43m

Wausau Central Wisconsin

Mon 10/12

4:15 pm-8:27 pm

1 stop6h 12m

$499

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Fri 8/7

11:59 pm-9:19 am

1 stop7h 20m

Wausau Central Wisconsin

Wed 8/12

4:41 pm-11:50 pm

1 stop9h 09m

$500

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Tue 6/30

11:58 pm-9:25 am

1 stop7h 27m

Wausau Central Wisconsin

Wed 7/8

6:51 pm-12:52 am

1 stop8h 01m

$521

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Thu 10/8

5:45 am-3:48 pm

2 stops8h 03m

Wausau Central Wisconsin

Mon 10/12

4:15 pm-8:27 pm

1 stop6h 12m

$544

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Fri 8/7

10:59 am-11:59 pm

2 stops11h 00m

Wausau Central Wisconsin

Wed 8/12

4:41 pm-11:50 pm

1 stop9h 09m

$551

SeattleWausau

SEA - CWA

SEACWA

Seattle/Tacoma Intl

Tue 6/30

11:58 pm-9:25 am

1 stop7h 27m

Wausau Central Wisconsin

Wed 7/8

6:51 pm-12:52 am

1 stop8h 01m

$554

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Wausau from

How to get the cheapest flight ticket from Seattle to Wausau

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Wausau?

If you aren’t able to travel to Wausau during the month of May, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $288.

When to book flights from Seattle to Wausau

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Wausau according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Wausau (SEA to CWA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Wausau

Fastest flight time

6h 51m

Direct flights

None
The fastest flight from Seattle to Wausau takes 6h 51m
There are no direct flights from Seattle to Wausau. There are no popular flight routes from Seattle to Wausau.
Search flight deals

Frequently asked questions about flying from Seattle to Wausau

  • How far is Seattle/Tacoma Intl to Wausau Central Wisconsin by plane?

    Seattle/Tacoma Intl and Wausau Central Wisconsin are 1559.7 mi apart from one another. In terms of flight time, this usually takes a little over 6h 51m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Wausau Central Wisconsin Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Wausau Central Wisconsin Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Wausau Central Wisconsin Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Wausau Central Wisconsin Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Wausau Central Wisconsin Airport.

  • What documentation or ID do you need to fly to Wausau Central Wisconsin Airport?

    The necessary travel and health documents for your Wausau Central Wisconsin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Wausau?

Best airlines flying from Seattle to Wausau

Compare and see reviews for airlines that fly from Seattle to Wausau with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $325Free CancellationRating
7.9
8,452 reviews
Search Delta flights
American AirlinesPriceFrom $368Free CancellationRating
7.1
11,645 reviews
Search American Airlines flights

Traveling to a place near Wausau?

Book flights to Wausau if you plan to visit one of these locations
Stevens Point
Marshfield
Wisconsin Rapids
Abbotsford
Mosinee

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Wausau?

Finding the right flight to Wausau from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Wausau quick and easy, saving you time and money.

Can I find flights from Seattle to Wausau with flexible booking policies on momondo?

momondo does allow users to show only those flights to Wausau from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Wausau?

Once all potential Seattle to Wausau flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Wausau right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Wausau, momondo offers a useful price alert feature which will track prices for flights to Wausau from Seattle and alert you when they change.

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