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Appleton

$159+ Cheap flights from Seattle to Appleton (SEA - ATW)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ATW
Apr 10 — Apr 171
Fr 4/10
Fr 4/17
1 adult, Economy
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Cheap flight deals from Seattle to Appleton

Cheapest flights from Seattle to Appleton
Explore the most affordable flight options available from Seattle to Appleton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on März 11, 2026.

This American Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/1311:41 am
SEA
-
ATW
1 stop9h 06m
American Airlines
Sa 5/236:39 pm
ATW
-
SEA
1 stop7h 00m
American Airlines
Deal found 3/6$317
This American Airlines deal was found by Cheapflights users on 3/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 5/1611:33 pm
SEA
-
ATW
1 stop8h 41m
American Airlines
Sa 5/234:06 pm
ATW
-
SEA
1 stop9h 33m
American Airlines
Deal found 3/6$323
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/610:25 am
SEA
-
ATW
1 stop10h 22m
American Airlines
Mo 5/116:30 pm
ATW
-
SEA
1 stop8h 06m
American Airlines
Deal found 3/8$334
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 4/910:35 pm
SEA
-
ATW
1 stop7h 45m
United Airlines
Mo 4/135:35 pm
ATW
-
SEA
1 stop8h 59m
United Airlines
Deal found 3/10$337
This United Airlines deal was found by Cheapflights users on 3/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Di 5/127:00 am
SEA
-
ATW
1 stop6h 10m
United Airlines
Mi 5/2710:38 am
ATW
-
SEA
2 stops9h 21m
United Airlines
Deal found 3/10$342
This American Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Do 3/2612:13 am
SEA
-
ATW
1 stop6h 53m
American Airlines
Mo 4/66:39 pm
ATW
-
SEA
1 stop7h 45m
American Airlines
Deal found 3/8$348
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/307:00 am
SEA
-
ATW
1 stop6h 10m
United Airlines
Mo 10/53:47 pm
ATW
-
SEA
1 stop8h 42m
United Airlines
Deal found 3/9$354
This Delta deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 6/66:00 am
SEA
-
ATW
1 stop7h 33m
Delta
Mo 6/81:26 pm
ATW
-
SEA
1 stop9h 03m
Delta
Deal found 3/9$358
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 9/3011:11 am
SEA
-
ATW
2 stops11h 15m
United Airlines
Di 10/63:47 pm
ATW
-
SEA
1 stop8h 42m
United Airlines
Deal found 3/9$399
This United Airlines deal was found by Cheapflights users on 3/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sa 4/257:00 am
SEA
-
ATW
1 stop6h 11m
United Airlines
Mi 4/292:54 pm
ATW
-
SEA
1 stop9h 48m
United Airlines
Deal found 3/8$407
This United Airlines deal was found by Cheapflights users on 3/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mi 5/132:27 pm
SEA
-
ATW
1 stop6h 38m
United Airlines
Sa 5/2310:38 am
ATW
-
SEA
2 stops13h 21m
United Airlines
Deal found 3/9$412

Find flight deals from Seattle to Appleton

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Appleton (ATW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated März 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$317
(American Airlines)

One-way from

$159
(United Airlines)

Popular in

December

Cheapest in

October

Average price

$441
Provider with most accurate pricing for Seattle/Tacoma Intl-Appleton Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Appleton Intl flights.
Search Deals
From Seattle/Tacoma Intl to Appleton Intl
Search Deals
One-way flight from Seattle/Tacoma Intl to Appleton Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Appleton 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, Cheapflights users made 2,558,603 searches. Data last updated März 11, 2026.
Use the filters below to find and compare flights from Seattle to Appleton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Di 8/18

12:34 am-9:18 am

1 stop6h 44m

Appleton Intl

Di 8/25

6:25 pm-11:50 pm

1 stop7h 25m

$317

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sa 6/6

6:00 am-3:33 pm

1 stop7h 33m

Appleton Intl

Mo 6/8

1:26 pm-8:29 pm

1 stop9h 03m

$358

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sa 4/25

7:00 am-3:11 pm

1 stop6h 11m

Appleton Intl

Mi 4/29

10:30 am-9:46 pm

2 stops13h 16m

$412

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Mi 5/13

8:45 am-11:05 pm

2 stops12h 20m

Appleton Intl

Sa 5/23

12:24 pm-9:59 pm

2 stops11h 35m

$417
Cheapest one-way

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Mi 6/17

10:40 pm-10:03 am

1 stop9h 23m

$159

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fr 5/15

11:05 pm-10:28 am

1 stop9h 23m

$169

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Di 5/5

2:27 pm-11:05 pm

1 stop6h 38m

$169

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fr 5/15

10:41 pm-11:54 am

2 stops11h 13m

$219

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sa 6/13

6:00 am-4:37 pm

1 stop8h 37m

$239

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Do 7/2

10:40 pm-9:58 am

1 stop9h 18m

$239

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/8

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Compare providers for flights from Seattle to Appleton

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Appleton in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Appleton flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Appleton flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Appleton flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Appleton flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Appleton flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Appleton

Have a flexible travel schedule? Discover the best time to fly to Appleton from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Seattle to Appleton?

Currently, May is the cheapest month in which you can book a flight from Seattle to Appleton (average of $172). Flying from Seattle to Appleton in July is currently the most expensive (average of $250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Appleton

Get insights into the airlines that provide service to Appleton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Appleton. Reviews last updated März 11, 2026.
See what other customers who have flown with Delta,United Airlines, andAmerican Airlines from Seattle to Appleton have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,276 reviews
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,409 reviews
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.1
Good
11,413 reviews
Delta
7.9
Good
8,276 reviews

Boarding

8.1

Food

7.2

Crew

8.5

Overall

7.9

Comfort

7.9

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Appleton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Seattle to Appleton?

    American Airlines, United Airlines, and Delta can get you from Seattle to Appleton in just under 6h 38m. Your travel time can differ by up to 55m. There are 1627 mi between Seattle and Appleton. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Seattle to Appleton round-trip?

    Our cheapest airline available from Seattle to Appleton is Delta. Our recent data shows that you can find tickets from as low as $276 on this airline. Additional options worth looking into are United Airlines and American Airlines, starting at $311 and $337 round-trip. You may be able to fly from Seattle to Appleton for 38% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Appleton one-way?

    The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $147. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Seattle to Appleton for a low price.

  • Can I find deals for flights from Seattle to Appleton that include hotel bookings?

    Yes. In addition to deals on Seattle to Appleton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Appleton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Appleton.

  • Can I find deals for business class flights from Seattle to Appleton?

    Yes. Cheapflights offers flight deals from Seattle to Appleton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Appleton?

    Currently, May is the cheapest month in which you can book a flight from Seattle to Appleton (average of $172). Flying from Seattle to Appleton in July is currently the most expensive (average of $250). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Neenah
Fond du Lac

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Top 3 airlines flying from Seattle to Appleton

Discover the top 3 airlines that operate flights from Seattle to Appleton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated März 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$408FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$311Average$443FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$337Average$518FlexibilityNo cancel feeOn-time71%

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