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

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

What airlines fly to Seattle?

Delta, American Airlines and United Airlines are the top three most popular airlines that fly to Seattle from Wausau according to our data. Delta is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 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 July 2025, 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.

$259 Cheap Flights from Wausau to Seattle in 2025

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Wausau to Seattle

Round-trip

One-way

Last minute

Cheap round-trip flights

6:15 pm - 12:27 amCWA-SEA

8h 12m1 stop

2:52 pm - 11:28 pmSEA-CWA

6h 36m1 stop

$369American Airlines

Find Deal

jue., oct. 16 - mar., oct. 21

6:24 pm - 11:41 pmCWA-SEA

7h 17m1 stop

6:05 am - 3:47 pmSEA-CWA

7h 42m1 stop

$374American Airlines

Find Deal

vie., ago. 29 - sáb., sep. 6

4:18 pm - 8:15 pmCWA-SEA

5h 57m1 stop

6:00 am - 3:37 pmSEA-CWA

7h 37m1 stop

$379Delta

Find Deal

sáb., sep. 20 - mar., sep. 30

4:18 pm - 10:24 pmCWA-SEA

8h 06m2 stops

6:05 am - 3:25 pmSEA-CWA

7h 20m1 stop

$384Delta

Find Deal

mar., sep. 30 - mar., oct. 7

6:00 am - 2:48 pmCWA-SEA

10h 48m2 stops

6:11 am - 5:46 pmSEA-CWA

9h 35m2 stops

$389American Airlines

Find Deal

sáb., sep. 20 - mar., sep. 30

4:15 pm - 11:32 pmCWA-SEA

9h 17m1 stop

6:05 am - 3:25 pmSEA-CWA

7h 20m1 stop

$404Delta

Find Deal

dom., oct. 19 - mar., oct. 21

9:43 am - 2:15 pmCWA-SEA

6h 32m1 stop

12:46 am - 9:13 amSEA-CWA

6h 27m1 stop

$405American Airlines

Find Deal

mié., ago. 20 - dom., ago. 24

6:00 am - 2:51 pmCWA-SEA

10h 51m2 stops

12:46 am - 9:13 amSEA-CWA

6h 27m1 stop

$410American Airlines

Find Deal

mar., ago. 19 - sáb., ago. 23

7:00 am - 2:40 pmCWA-SEA

9h 40m2 stops

6:00 am - 3:37 pmSEA-CWA

7h 37m1 stop

$429Delta

Find Deal

sáb., sep. 20 - lun., sep. 29

4:15 pm - 11:32 pmCWA-SEA

9h 17m1 stop

6:05 am - 3:25 pmSEA-CWA

7h 20m1 stop

$434Delta

Find Deal

dom., oct. 19 - mar., oct. 21

American Airlines flights from Wausau to Seattle

Our best American Airlines deals on Wausau to Seattle flight tickets

American Airlines

Oct 16

CWA6:15 pmWausau Central Wisconsin

8h 12m

1 stop

SEA12:27 amSeattle/Tacoma Intl

Oct 21

SEA2:52 pmSeattle/Tacoma Intl

6h 36m

1 stop

CWA11:28 pmWausau Central Wisconsin

$369

Find similar

American Airlines

Aug 29

CWA6:24 pmWausau Central Wisconsin

7h 17m

1 stop

SEA11:41 pmSeattle/Tacoma Intl

Sep 6

SEA6:05 amSeattle/Tacoma Intl

7h 42m

1 stop

CWA3:47 pmWausau Central Wisconsin

$374

Find similar

American Airlines

Sep 20

CWA6:00 amWausau Central Wisconsin

10h 48m

2 stops

SEA2:48 pmSeattle/Tacoma Intl

Sep 30

SEA6:11 amSeattle/Tacoma Intl

9h 35m

2 stops

CWA5:46 pmWausau Central Wisconsin

$389

Find similar

Delta flights from Wausau to Seattle

Our best Delta deals on Wausau to Seattle flight tickets

Delta

Sep 20

CWA4:18 pmWausau Central Wisconsin

5h 57m

1 stop

SEA8:15 pmSeattle/Tacoma Intl

Sep 30

SEA6:00 amSeattle/Tacoma Intl

7h 37m

1 stop

CWA3:37 pmWausau Central Wisconsin

$379

Find similar

Delta

Sep 30

CWA4:18 pmWausau Central Wisconsin

8h 06m

2 stops

SEA10:24 pmSeattle/Tacoma Intl

Oct 7

SEA6:05 amSeattle/Tacoma Intl

7h 20m

1 stop

CWA3:25 pmWausau Central Wisconsin

$384

Find similar

Delta

Oct 19

CWA4:15 pmWausau Central Wisconsin

9h 17m

1 stop

SEA11:32 pmSeattle/Tacoma Intl

Oct 21

SEA6:05 amSeattle/Tacoma Intl

7h 20m

1 stop

CWA3:25 pmWausau Central Wisconsin

$404

Find similar

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, January 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 $368. If you don’t want to visit Seattle in January, then you should wait until September to fly from Wausau, when ticket prices are also cheap, with an average price of $444.

What is the cheapest day to depart on your flight to Seattle?

On average, the least expensive day to fly to Seattle from Wausau is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $449. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Monday is the most expensive day to depart from Wausau because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $780.

What is the cheapest time of day to depart on your flight to Seattle?

Flying to Seattle from Wausau at noon is the least expensive time of day to depart. momondo users have found prices as low as $571 when looking at flights departing at noon. Flights to Seattle are more costly in the morning, with an average ticket price of $610. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

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	$259
Fastest flight time	5h 57m
Direct flights	None
Airports in Seattle	1 airport

The best one-way flight to Seattle from Wausau in the past 72 hours is $259. The best round-trip flight deal from Wausau to Seattle found on momondo in the last 72 hours is $369.

The fastest flight from Wausau to Seattle takes 5h 57m

There are no direct flights from Wausau to Seattle. Popular non-direct route for this connection is Wausau Central Wisconsin Airport - Seattle/Tacoma Intl Airport.

There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)

Search flight deals

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. 5h 57m 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 July 2025, 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 Delta, making up 76% of the total bookings. Other popular airlines include American Airlines with 24%.

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 $360	Free Cancellation	Rating 7.2 10,000 reviews		Search American Airlines flights
Delta	PriceFrom $368	Free Cancellation	Rating 8.0 7,957 reviews		Search Delta flights

Leavenworth

Tacoma

SeaTac

Ocean Shores

Olympia

Renton

Kent

Federal Way

Lynnwood

Puyallup

Marysville

Tukwila

Kirkland

Shoreline

Lakewood

Fife

Cle Elum

Centralia

Westport

Redmond

Why use momondo?

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.

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

All flight searches from Wausau to Seattle on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Wausau to Seattle 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 Wausau to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Wausau to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.