CWA - SEA

$349 Find Cheap Flights from Wausau to Seattle - Compare and Save

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Wausau to Seattle departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wausau to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Wausau to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$349
Typical prices: $368-$428
American Airlines
Thu 9/10Wed 9/16
CWA - SEA • 1 stop
Cheapest one-way
$374
Delta
Wed 7/22
CWA - SEA • 1 stop
Top airlines
Cheapest • from $349 (round-trip)
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Wausau and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $530 (round-trip)
Shortest trip • 6h 23m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 35% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Wausau to Seattle (CWA-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Wausau to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Wausau to Seattle

Thu, Sep 10 - Wed, Sep 16
American Airlines Logo
5:05 pm - 12:11 am
CWA
-
SEA
9h 06m
1 stop
American Airlines Logo
11:57 pm - 11:00 am
SEA
-
CWA
9h 03m
1 stop
$349American Airlines
Thu, Sep 3 - Fri, Sep 11
American Airlines Logo
4:40 pm - 11:35 pm
CWA
-
SEA
8h 55m
1 stop
American Airlines Logo
11:57 pm - 11:00 am
SEA
-
CWA
9h 03m
1 stop
$424American Airlines
Wed, Sep 30 - Sat, Oct 3
Delta Logo
4:20 pm - 8:16 pm
CWA
-
SEA
5h 56m
1 stop
Delta Logo
6:05 am - 3:40 pm
SEA
-
CWA
7h 35m
1 stop
$438Delta
Wed, Sep 16 - Tue, Sep 22
Delta Logo
4:20 pm - 10:05 pm
CWA
-
SEA
7h 45m
2 stops
Delta Logo
11:59 am - 9:05 pm
SEA
-
CWA
7h 06m
1 stop
$443Delta
Sun, Aug 23 - Sat, Aug 29
American Airlines Logo
9:54 am - 2:45 pm
CWA
-
SEA
6h 51m
1 stop
American Airlines Logo
11:56 pm - 9:24 am
SEA
-
CWA
7h 28m
1 stop
$444American Airlines
Fri, Aug 21 - Tue, Aug 25
American Airlines Logo
4:40 pm - 11:59 pm
CWA
-
SEA
9h 19m
1 stop
American Airlines Logo
11:56 pm - 9:24 am
SEA
-
CWA
7h 28m
1 stop
$449American Airlines
Mon, Aug 24 - Sat, Aug 29
Delta Logo
4:24 pm - 11:59 pm
CWA
-
SEA
9h 35m
2 stops
Delta Logo
7:15 am - 9:19 pm
SEA
-
CWA
12h 04m
2 stops
$484Delta
Thu, Sep 10 - Wed, Sep 16
American Airlines Logo
5:05 pm - 12:11 am
CWA
-
SEA
9h 06m
1 stop
American Airlines Logo
11:22 am - 12:24 am
SEA
-
CWA
11h 02m
2 stops
$496American Airlines
Thu, Jul 30 - Mon, Aug 3
American Airlines Logo
6:51 pm - 12:52 am
CWA
-
SEA
8h 01m
1 stop
American Airlines Logo
11:56 pm - 9:26 am
SEA
-
CWA
7h 30m
1 stop
$500American Airlines
Wed, Jul 1 - Sun, Jul 5
American Airlines Logo
6:21 pm - 12:41 am
CWA
-
SEA
8h 20m
1 stop
American Airlines Logo
3:28 pm - 12:19 am
SEA
-
CWA
6h 51m
1 stop
$535American Airlines
Booking Insights

KAYAK's insights & trends for Wausau to Seattle flights

Get data-powered insights and trends into flights from Wausau to Seattle to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Wausau to Seattle?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Wausau to Seattle departing in September.

What is the cheapest month to fly from Wausau to Seattle?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Wausau to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Wausau to Seattle is January, where tickets cost $368 (return) on average. On the other hand, the most expensive months are March and August, where the average cost of round-trip tickets is $1,193 and $718 respectively.

Good to know

Low seasonMarch
Cheapest flight$349
Best time to beat the crowds but there is an average 111% increase in price.
Most popular time to fly with an average 27% increase in price.
Flight from Wausau to Seattle

When to book flights from Wausau to Seattle

Are your dates flexible? Find out the best times to travel from Wausau to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Wausau to Seattle

  • What is the cheapest flight from Wausau to Seattle?

    In the last 5 days, the lowest price for a flight from Wausau to Seattle was $374 for a one-way ticket and $349 for a round-trip.

  • Do I need a passport to fly between Wausau and Seattle?

    A passport is not required to fly from Wausau to Seattle.

  • Which airports will I be using when flying from Wausau to Seattle?

    Wausau and Seattle are both served by 1 main airport. You will leave Wausau from Wausau Central Wisconsin and will be arriving at Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Wausau to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Wausau to Seattle?

    oneworld, and SkyTeam are the airline alliances operating flights between Wausau and Seattle, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Wausau to Seattle, Delta or American Airlines?

    The two airlines most popular with KAYAK users for flights from Wausau to Seattle are Delta and American Airlines. With an average price for the route of $502 and an overall rating of 7.8, Delta is the most popular choice. American Airlines is also a great choice for the route, with an average price of $498 and an overall rating of 7.1.

  • How does KAYAK find such low prices on flights from Wausau to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Wausau to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Wausau to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Wausau is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Wausau to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Wausau with another airline. Booking your flights between Wausau and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Wausau to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Wausau up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Wausau to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Wausau to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Wausau to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
DeltaOverall score based on 8423 reviews
7.8Entertainment
7.8Comfort
8.1Boarding
7.2Food
8.5Crew
Airline reviews

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

4.0 OkayKelli, Jun 2026
ATL - TYS
Read more Delta reviews

The flights are constantly late anymore, and they won't even give you a glass of water on the plane. For years, they were able to do a service on this flight from Atlanta to Knoxville and Knoxville Atlanta now they say it's too short of a flight. You can't even get a quick drink of water.

Flight got canceled 4 times, missed my connecting flight due to delays, have to wait to go home tomorrow

Third flight in two months where the crew was not there. Comfort seating does not guarantee overhead bin space. Passengers with children are allowed on the plane first - if you are flying to and from Orlando, this means half the plane has boarded before you get on. And somehow all the bin space is taken up. 3 out of 5 flights have had issues with equipment or procedure. Some of these instances caused the flight to be delayed because of a "nuisance" light. One time it was a bag that had been brought on board but did not belong to anyone so we had to return to the gate. Last night we were told the "AC" on the plane doesn't work well and we're 10th for take off- because the crew was late - and that it will get cool when we're in the air. Not sure if this is usual, but I didn't think flight crew could jump seat in first class. Movie and TV selection has not been refreshed for several months- flying one to two round trips each month easily exhausts the list of content.

Great experience nice pilot very soft and easy landing and take off

We sat on the runway for over an hour before departure. That was unwelcome.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Much better than I expected. I had an economy ticket so I was really happy the flight was so comfy and the service so generous. Passengers were all polite too.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

It was fine. 55 minute flight. No snacks or beverage service offered. Boarding went smoothly and my walker was waiting for me on the jet way.

My flight was cencaled due with the bad weather on Sunday the crew was poorly mistaken my luggage supposed depart with my flight instead I didn’t have my luggage for almost 3 days the website is poorly respond to my complain until I have someone to do it my connection smooth their not even respon or email me even the have my luggage

Flight cancelled. Twice. And no communication. No gate agent. Went past boarding time and had to go and see email from AA. Airport communication was bad

I love the e fact that the staff communicated swiftly when my flight was delayed and gate number changed

It was awful. The communication between corporate and the crew on the ground left more to be desired. The crew even said that Corporate was waiting on answers because they themselves didn't know. Every hour, there was a new excuse. I also understood that passengers were angry, but the crew should have done a better job at crowd control. There was a racial exchange between passengers that could've been avoided has the crew acted sooner.

Delayed and horrible communication and sat on flight for an hour before taking off

Flight was delayed three times and we had an international connecting flight which we would’ve missed but AA manage to find us a flight that allowed us to catch and we made our international flight. However, due to the flight change, I’m in Amman, Jordan missing all 4 bags. It’s been a nightmare. Been waiting since June 17 and today is June 20th. Still without luggage. Customer service wait times are two hours and I get disconnected while waiting. I’ll update when/if my luggage arrives. Every day is costing money in a hotel in Amman. I can’t continue my trip to Palestine until the luggage arrives. Then, I will be updating my review.

They did not offer coffee on a 7am flight…awful!!

Plane temperature was so hot that everyone on the plane was sweating. Departure gates changed 3 times in the hour before the flight. Internet service was so poor in the terminal that updates weren't always being received.

We had a mechanical delay which made us 90 minutes late (9:30 PM) then land and put into the penalty box because a plane was in our gate? What the hell! We should get priority.Damn American.

Check in for 5am flight at RDU was hampered by American check in counters being seriously understaffed , was told even supervisor called out. Took so long in line for special services check in that we missed our 5am departure even after arriving at 3:30am. Had to be rescheduled to later flight from Charlotte to St Thomas.

Delayed flight due to maintenance and I have had multiple delayed flights due to maintenance in the last month plus

Everything you need to know for your flight from Wausau to Seattle

Information on your arrival and departure airports