SEA - ATW

$133 Find Cheap Flights from Seattle to Appleton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Appleton departing on 6/4. 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 Appleton

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Appleton, 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 Seattle to Appleton, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$319
Typical prices: $434-$276
Delta
Wed 9/23Wed 9/30
SEA - ATW • 1 stop
Cheapest one-way
$133
Typical prices: $287-$378
Multiple Airlines
Thu 6/4
SEA - ATW • 2 stops
Top airlines
Cheapest • from $319 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle and Appleton. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $389 (round-trip)
Shortest trip • 6h 13m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 34% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Appleton!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to Appleton (SEA-ATW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to Appleton 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 Seattle to Appleton

Wed, Sep 23 - Wed, Sep 30
Delta Logo
6:05 am - 3:33 pm
SEA
-
ATW
7h 28m
1 stop
Delta Logo
1:26 pm - 8:29 pm
ATW
-
SEA
9h 03m
1 stop
$319Delta
Wed, Oct 7 - Sun, Oct 11
Delta Logo
6:05 am - 4:41 pm
SEA
-
ATW
8h 36m
1 stop
Delta Logo
5:25 pm - 11:59 pm
ATW
-
SEA
8h 34m
1 stop
$334Delta
Fri, Jun 5 - Sat, Jun 6
American Airlines Logo
11:58 pm - 10:45 am
SEA
-
ATW
8h 47m
1 stop
American Airlines Logo
1:56 pm - 10:59 pm
ATW
-
SEA
11h 03m
1 stop
$343American Airlines
Wed, Jun 3 - Fri, Jun 12
American Airlines Logo
6:00 am - 3:20 pm
SEA
-
ATW
7h 20m
1 stop
American Airlines Logo
2:03 pm - 10:59 pm
ATW
-
SEA
10h 56m
1 stop
$349American Airlines
Thu, Jun 4 - Mon, Jun 8
Multiple Airlines Logo
7:50 pm - 10:44 pm
SEA
-
ATW
24h 54m
1 stop
Multiple Airlines Logo
4:58 pm - 9:48 am
ATW
-
SEA
18h 50m
1 stop
$355Multiple Airlines
Thu, Oct 8 - Sun, Oct 11
Delta Logo
6:05 am - 4:41 pm
SEA
-
ATW
8h 36m
1 stop
Delta Logo
5:25 pm - 11:59 pm
ATW
-
SEA
8h 34m
1 stop
$359Delta
Thu, Aug 27 - Mon, Aug 31
Delta Logo
11:59 pm - 10:20 am
SEA
-
ATW
8h 21m
1 stop
Delta Logo
1:26 pm - 6:36 pm
ATW
-
SEA
7h 10m
1 stop
$362Delta
Wed, Jun 3 - Wed, Jun 10
American Airlines Logo
11:58 pm - 10:47 am
SEA
-
ATW
8h 49m
1 stop
American Airlines Logo
6:28 pm - 12:41 am
ATW
-
SEA
8h 13m
1 stop
$372American Airlines
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
12:29 pm - 12:23 am
SEA
-
ATW
9h 54m
2 stops
United Airlines Logo
6:35 am - 11:40 am
ATW
-
SEA
7h 05m
1 stop
$375United Airlines
Wed, Jun 3 - Fri, Jun 12
Multiple Airlines Logo
7:50 pm - 9:52 pm
SEA
-
ATW
24h 02m
2 stops
Multiple Airlines Logo
7:00 am - 10:35 am
ATW
-
SEA
29h 35m
1 stop
$388Multiple Airlines
Booking Insights

KAYAK's insights & trends for Seattle to Appleton flights

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

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

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to Appleton, 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 Seattle to Appleton is October, where tickets cost $313 (return) on average. On the other hand, the most expensive months are December and March, where the average cost of round-trip tickets is $683 and $578 respectively.

Good to know

Low seasonJanuary
Cheapest flight$133
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 11% increase in price.
Flight from Seattle to Appleton

When to book flights from Seattle to Appleton

Are your dates flexible? Find out the best times to travel from Seattle to Appleton 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 Seattle to Appleton

  • What is the cheapest flight from Seattle to Appleton?

    In the last 3 days, the lowest price for a flight from Seattle to Appleton was $133 for a one-way ticket and $319 for a round-trip.

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

    No

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

    Seattle airport is called Seattle/Tacoma Intl and the only airport in Appleton is Appleton Intl.

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

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

  • Which airline alliances offer flights from Seattle to Appleton?

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

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

    The two airlines most popular with KAYAK users for flights from Seattle to Appleton are Delta and United Airlines. With an average price for the route of $434 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $551 and an overall rating of 7.4.

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

    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 Seattle to Appleton.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Appleton from Seattle 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 Seattle to Appleton?

    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 Appleton with an airline and back to Seattle with another airline. Booking your flights between Seattle and ATW 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 Seattle to Appleton?

    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 Appleton from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Seattle to Appleton

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Appleton. 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 Seattle to Appleton? 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.
7.9
DeltaOverall score based on 8456 reviews
7.2Food
8.1Boarding
7.9Comfort
8.5Crew
7.8Entertainment
Airline reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

10.0 ExcellentIrmara, May 2026
MCO - BOS
Read more Delta reviews

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Left an hour and a half after the listed time. Up side was it had TV screens on the seat.

No screens or meal options. Freezing cold. Dirty seats. Left late.

O’hsre taxi and deboarding took 40 minutes. Needed 20 minutes extra time between connecting flights to avoid running through terminal.

Overall a good experience, but no wifi available for free or for purchase and we got wet from condensation or other water source during descent.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

not sure why you ask about food, I n3ver get food on flights except maybe cookies or pretzels. wifi was slow and in and out most of the flight not good.

Cancelled BOYH legs of our flight home 30 min before initial boarding

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

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

Information on your arrival and departure airports