What is the cheapest airline that flies from Wausau Central Wisconsin to Seattle/Tacoma Intl?

Delta is the most popular carrier operating from Wausau Central Wisconsin to Seattle/Tacoma Intl

What airlines fly to Seattle?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Seattle from Wausau according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

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

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

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

As of October 2026, there are 2 operators available to choose from for flights from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The necessary travel and health documents for your Seattle/Tacoma Intl 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.

$379 Cheap Flights from Wausau to Seattle in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Wausau to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:53 pm - 12:35 amCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

9h 42m1 stop Chicago O'Hare Intl

6:14 am - 4:21 pmSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

8h 07m1 stop Chicago O'Hare Intl

$379American Airlines

Fri, Nov 6 - Thu, Nov 12

5:29 am - 1:49 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

10h 20m1 stop Chicago O'Hare Intl

2:39 pm - 12:24 amSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

7h 45m1 stop Chicago O'Hare Intl

$409American Airlines

Thu, Jan 14 - Sun, Jan 17

11:57 am - 8:18 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

10h 21m1 stop Chicago O'Hare Intl

6:19 am - 4:19 pmSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

8h 00m1 stop Chicago O'Hare Intl

$409American Airlines

Thu, Feb 11 - Mon, Mar 1

4:55 pm - 11:42 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

8h 47m1 stop Chicago O'Hare Intl

6:29 am - 4:25 pmSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

7h 56m1 stop Chicago O'Hare Intl

$444American Airlines

Wed, Dec 23 - Fri, Jan 1

3:45 pm - 8:50 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

7h 05m1 stop Minneapolis St Paul

6:00 am - 2:07 pmSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

6h 07m1 stop Minneapolis St Paul

$449Delta

Wed, Oct 21 - Sun, Oct 25

3:45 pm - 8:50 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

7h 05m1 stop Minneapolis St Paul

11:15 pm - 11:43 amSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

10h 28m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$473Delta

Fri, Nov 6 - Thu, Nov 12

4:15 pm - 8:27 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

6h 12m1 stop Minneapolis St Paul

5:45 am - 3:48 pmSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

8h 03m2 stops Salt Lake City Minneapolis St Paul

$473Delta

Thu, Jan 14 - Sun, Jan 17

3:45 pm - 8:50 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

7h 05m1 stop Minneapolis St Paul

11:10 pm - 2:07 pmSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

12h 57m2 stops Detroit Metropolitan Wayne County Minneapolis St Paul

$489Delta

Wed, Oct 21 - Sun, Oct 25

6:24 am - 2:17 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

9h 53m1 stop Chicago O'Hare Intl

3:10 pm - 12:15 amSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

7h 05m1 stop Chicago O'Hare Intl

$521American Airlines

Sat, Oct 31 - Fri, Nov 6

11:31 am - 9:57 pmCWA Wausau Central Wisconsin-SEA Seattle/Tacoma Intl

12h 26m2 stops Chicago O'Hare Intl Dallas/Fort Worth

3:10 pm - 12:15 amSEA Seattle/Tacoma Intl-CWA Wausau Central Wisconsin

7h 05m1 stop Chicago O'Hare Intl

$526American Airlines

Sat, Oct 31 - Fri, Nov 6

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American Airlines flights from Wausau to Seattle

Our best American Airlines deals on Wausau to Seattle flight tickets

American Airlines

Nov 6

CWA4:53 pmWausau Central Wisconsin

9h 42m

1 stop

SEA12:35 amSeattle/Tacoma Intl

Nov 12

SEA6:14 amSeattle/Tacoma Intl

8h 07m

1 stop

CWA4:21 pmWausau Central Wisconsin

$379

American Airlines

Dec 23

CWA4:55 pmWausau Central Wisconsin

8h 47m

1 stop

SEA11:42 pmSeattle/Tacoma Intl

Jan 1

SEA6:29 amSeattle/Tacoma Intl

7h 56m

1 stop

CWA4:25 pmWausau Central Wisconsin

$444

American Airlines

Oct 16

CWA4:42 pmWausau Central Wisconsin

9h 54m

1 stop

SEA12:36 amSeattle/Tacoma Intl

Oct 20

SEA6:12 amSeattle/Tacoma Intl

8h 00m

1 stop

CWA4:12 pmWausau Central Wisconsin

$494

Delta flights from Wausau to Seattle

Our best Delta deals on Wausau to Seattle flight tickets

Delta

Oct 21

CWA3:45 pmWausau Central Wisconsin

7h 05m

1 stop

SEA8:50 pmSeattle/Tacoma Intl

Oct 25

SEA6:00 amSeattle/Tacoma Intl

6h 07m

1 stop

CWA2:07 pmWausau Central Wisconsin

$449

Delta

Nov 6

CWA3:45 pmWausau Central Wisconsin

7h 05m

1 stop

SEA8:50 pmSeattle/Tacoma Intl

Nov 12

SEA11:15 pmSeattle/Tacoma Intl

10h 28m

2 stops

CWA11:43 amWausau Central Wisconsin

$473

Delta

Oct 21

CWA3:45 pmWausau Central Wisconsin

7h 05m

1 stop

SEA8:50 pmSeattle/Tacoma Intl

Oct 25

SEA11:10 pmSeattle/Tacoma Intl

12h 57m

2 stops

CWA2:07 pmWausau Central Wisconsin

$489

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Fri 11/6

4:53 pm-12:35 am

1 stop9h 42m

Seattle/Tacoma Intl

Thu 11/12

6:14 am-4:21 pm

1 stop8h 07m

$379

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Thu 1/14

5:29 am-1:49 pm

1 stop10h 20m

Seattle/Tacoma Intl

Sun 1/17

2:39 pm-12:24 am

1 stop7h 45m

$409

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Thu 2/11

11:57 am-8:18 pm

1 stop10h 21m

Seattle/Tacoma Intl

Mon 3/1

6:19 am-4:19 pm

1 stop8h 00m

$409

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Wed 12/23

4:55 pm-11:42 pm

1 stop8h 47m

Seattle/Tacoma Intl

Fri 1/1

6:29 am-4:25 pm

1 stop7h 56m

$444

Quickest round-trip

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Wed 10/21

3:45 pm-8:50 pm

1 stop7h 05m

Seattle/Tacoma Intl

Sun 10/25

6:00 am-2:07 pm

1 stop6h 07m

$449

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Fri 11/6

3:45 pm-8:50 pm

1 stop7h 05m

Seattle/Tacoma Intl

Thu 11/12

11:15 pm-11:43 am

2 stops10h 28m

$473

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Thu 1/14

4:15 pm-8:27 pm

1 stop6h 12m

Seattle/Tacoma Intl

Sun 1/17

5:45 am-3:48 pm

2 stops8h 03m

$473

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Wed 10/21

3:45 pm-8:50 pm

1 stop7h 05m

Seattle/Tacoma Intl

Sun 10/25

11:10 pm-2:07 pm

2 stops12h 57m

$489

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Sat 10/31

6:24 am-2:17 pm

1 stop9h 53m

Seattle/Tacoma Intl

Fri 11/6

3:10 pm-12:15 am

1 stop7h 05m

$521

WausauSeattle

CWA Wausau Central Wisconsin - SEA Seattle/Tacoma Intl

CWASEA

Wausau Central Wisconsin

Sat 10/31

11:31 am-9:57 pm

2 stops12h 26m

Seattle/Tacoma Intl

Fri 11/6

3:10 pm-12:15 am

1 stop7h 05m

$526

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first

How to get the cheapest flight ticket from Wausau to Seattle

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

Prices

Airlines

What is the cheapest month to fly to Seattle?

In general, February is the cheapest month to fly from Wausau to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $393. If you don’t want to visit Seattle in February, then you should wait until January to fly from Wausau, when ticket prices are also cheap, with an average price of $467.

When to book flights from Wausau to Seattle

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

Estimated round-trip price

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

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

Best Price Found	$389
Fastest flight time	6h 12m
Direct flights	None

The best one-way flight to Seattle from Wausau in the past 72 hours is $389. The best round-trip flight deal from Wausau to Seattle found on momondo in the last 72 hours is $379.

The fastest flight from Wausau to Seattle takes 6h 12m

There are no direct flights from Wausau to Seattle. There are no popular flight routes from Wausau to Seattle.

Search flight deals

Frequently asked questions about flying from Wausau to Seattle

How far is Wausau Central Wisconsin to Seattle/Tacoma Intl by plane?
There are 1559.7 mi between Wausau Central Wisconsin and Seattle/Tacoma Intl. 6h 12m is a normal flight duration for this route.
When did momondo last update prices for flights from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport are updated daily.
How many operators does momondo search for flights from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport?
As of October 2026, there are 2 operators available to choose from for flights from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Wausau Central Wisconsin Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The necessary travel and health documents for your Seattle/Tacoma Intl 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 Wausau to Seattle?
Based on momondo bookings for flights between Wausau and Seattle, the leading airline is American Airlines, making up 51% of the total bookings. Other popular airlines include Delta with 49%.

Best airlines flying from Wausau to Seattle

Compare and see reviews for airlines that fly from Wausau to Seattle with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $303	Free Cancellation	Rating 7.0 12,152 reviews		Search American Airlines flights
Delta	PriceFrom $338	Free Cancellation	Rating 7.8 8,654 reviews		Search Delta flights

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Cle Elum

Marysville

Lacey

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

It is quick and easy to find Wausau to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

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