How long is the flight from Seattle to Appleton?

Delta, United Airlines, and American Airlines can get you from Seattle to Appleton in just under 6h 25m. Your travel time can differ by up to 2h 48m. 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 $228 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 51% 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 $123. 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.

In terms of precipitation, rainfall in Appleton ranges from 1.1 - 3.8 inches per month. June is typically the wettest month, when rainfall can reach 3.8 in. February is typically the driest time to visit Appleton when rainfall is around 1.1 in.

If weather is an important factor for your trip to Appleton, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 17.6 F).

What are the most popular airlines that fly from Seattle to Appleton?

The most popular airlines flying from Seattle to Appleton are American Airlines, United Airlines and Delta. Something to consider prior to booking your flight.

What is the cheapest time of day to fly from SEA to ATW?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Appleton as you normally would.

Most accurate provider : When it comes to deals on Seattle-Appleton flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Appleton flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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.

$149+ Flights from Seattle to Appleton

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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 December 23, 2025.

Sun 12/2812:14 amSEA - ATW

1 stop16h 23mAmerican Airlines

Sun 1/49:38 pmATW - SEA

1 stop14h 24mAmerican Airlines

Deal found 12/21

$645

Mon 12/296:33 pmSEA - ATW

1 stop26h 29mMultiple Airlines

Sun 1/47:00 amATW - SEA

2 stops32h 54mMultiple Airlines

Deal found 12/21

$717

Mon 12/298:57 amSEA - ATW

2 stops10h 40mUnited Airlines

Sun 1/48:10 amATW - SEA

2 stops17h 02mUnited Airlines

Deal found 12/21

$806

Best flights from Seattle to Appleton
Discover carefully curated flight deals from Seattle to Appleton that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 23, 2025.

Tue 1/2011:10 pmSEA - ATW

1 stop9h 13mDelta

Tue 1/274:20 pmATW - SEA

1 stop6h 26mDelta

Deal found 12/21

$297

Tue 1/612:25 pmSEA - ATW

1 stop6h 25mUnited Airlines

Sat 1/106:15 amATW - SEA

1 stop7h 17mUnited Airlines

Deal found 12/22

$359

Thu 2/127:15 amSEA - ATW

1 stop8h 38mAmerican Airlines

Mon 2/166:31 pmATW - SEA

1 stop6h 58mAmerican Airlines

Deal found 12/22

$359

Sun 1/116:05 amSEA - ATW

1 stop7h 35mDelta

Sat 1/174:20 pmATW - SEA

1 stop6h 26mDelta

Deal found 12/20

$297

Sun 1/117:00 amSEA - ATW

1 stop7h 48mUnited Airlines

Sat 1/178:20 amATW - SEA

2 stops12h 08mUnited Airlines

Deal found 12/20

$374

Fri 1/2311:10 pmSEA - ATW

1 stop9h 13mDelta

Mon 1/264:20 pmATW - SEA

1 stop6h 26mDelta

Deal found 12/21

$364

Fri 1/237:00 amSEA - ATW

1 stop7h 48mUnited Airlines

Mon 1/262:45 pmATW - SEA

1 stop9h 58mUnited Airlines

Deal found 12/22

$387

Fri 2/139:00 amSEA - ATW

2 stops10h 32mUnited Airlines

Mon 2/1612:34 pmATW - SEA

1 stop8h 29mUnited Airlines

Deal found 12/21

$392

Last-minute flights from Seattle to Appleton
Discover last-minute flight deals from Seattle to Appleton. Data last updated December 23, 2025 and is based on user searches.

Tue 1/612:25 pmSEA - ATW

1 stop6h 25mUnited Airlines

Sat 1/106:15 amATW - SEA

1 stop7h 17mUnited Airlines

Deal found 12/22

$359

Wed 1/77:00 amSEA - ATW

1 stop7h 48mUnited Airlines

Sat 1/106:15 amATW - SEA

1 stop7h 17mUnited Airlines

Deal found 12/20

$418

Sun 1/116:05 amSEA - ATW

1 stop7h 35mDelta

Sat 1/174:20 pmATW - SEA

1 stop6h 26mDelta

Deal found 12/20

$297

Sun 1/117:00 amSEA - ATW

1 stop7h 48mUnited Airlines

Sat 1/178:20 amATW - SEA

2 stops12h 08mUnited Airlines

Deal found 12/20

$374

Fri 1/237:00 amSEA - ATW

1 stop7h 48mUnited Airlines

Mon 1/262:45 pmATW - SEA

1 stop9h 58mUnited Airlines

Deal found 12/22

$387

One-way flights from Seattle to Appleton
Search for one-way flight options from Seattle to Appleton. Find affordable one-way fares based on user searches. Data last updated December 23, 2025.

Tue 3/106:00 amSEA - ATW

1 stop7h 43mDelta

Deal found 12/20

$149

Tue 3/105:37 amSEA - ATW

2 stops10h 18mAmerican Airlines

Deal found 12/22

$154

Thu 2/127:15 amSEA - ATW

1 stop8h 38mAmerican Airlines

Deal found 12/22

$180

Wed 1/712:00 pmSEA - ATW

1 stop7h 29mDelta

Deal found 12/21

$186

Wed 1/76:00 amSEA - ATW

2 stops9h 51mAmerican Airlines

Deal found 12/21

$191

Tue 3/105:20 pmSEA - ATW

3 stops18h 43mUnited Airlines

Deal found 12/21

$204

Wed 12/3112:44 pmSEA - ATW

1 stop6h 09mUnited Airlines

Deal found 12/22

$219

Wed 12/312:46 pmSEA - ATW

3 stops30h 53mMultiple Airlines

Deal found 12/22

$385

Thu 2/123:16 pmSEA - ATW

2 stops20h 42mUnited Airlines

Deal found 12/22

$413

Wed 1/711:05 pmSEA - ATW

3 stops38h 06mMultiple Airlines

Deal found 12/21

$435

Find flight deals from Seattle to Appleton

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$297 (Delta)
One-way from	$149 (Delta)
Popular in	December
Cheapest in	October
Average price	$683

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. 11% potential increase in price ($62 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 1/20

11:10 pm-10:23 am

1 stop9h 13m

Appleton Intl

Tue 1/27

4:20 pm-8:46 pm

1 stop6h 26m

$297

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sun 1/11

6:05 am-3:40 pm

1 stop7h 35m

Appleton Intl

Sat 1/17

4:20 pm-8:46 pm

1 stop6h 26m

$297

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 1/6

12:25 pm-8:50 pm

1 stop6h 25m

Appleton Intl

Sat 1/10

6:15 am-11:32 am

1 stop7h 17m

$359

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Thu 2/12

7:15 am-5:53 pm

1 stop8h 38m

Appleton Intl

Mon 2/16

6:31 pm-11:29 pm

1 stop6h 58m

$359

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fri 1/23

11:10 pm-10:23 am

1 stop9h 13m

Appleton Intl

Mon 1/26

4:20 pm-8:46 pm

1 stop6h 26m

$364

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sun 1/11

7:00 am-4:48 pm

1 stop7h 48m

Appleton Intl

Sat 1/17

8:20 am-6:28 pm

2 stops12h 08m

$374

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fri 1/23

7:00 am-4:48 pm

1 stop7h 48m

Appleton Intl

Mon 1/26

2:45 pm-10:43 pm

1 stop9h 58m

$387

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fri 2/13

9:00 am-9:32 pm

2 stops10h 32m

Appleton Intl

Mon 2/16

12:34 pm-7:03 pm

1 stop8h 29m

$392

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 3/10

11:50 pm-9:08 am

1 stop7h 18m

$149

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 3/10

6:00 am-3:43 pm

1 stop7h 43m

$149

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Showing 1-10 of 15 results

Compare providers for flights from Seattle to Appleton

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Appleton in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Appleton flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 $173). Flying from Seattle to Appleton in July is currently the most expensive (average of $249). 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

See what other customers who have flown with Delta, United Airlines, and American 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

8,014 reviews

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

8,014 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,105 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

American Airlines

7.2

Good

11,054 reviews

Delta

7.9

Good

8,014 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

How long is the flight from Seattle to Appleton?
Delta, United Airlines, and American Airlines can get you from Seattle to Appleton in just under 6h 25m. Your travel time can differ by up to 2h 48m. 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 $228 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 51% 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 $123. 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 $173). Flying from Seattle to Appleton in July is currently the most expensive (average of $249). 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

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Fond du Lac

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Top 3 airlines flying from Seattle to Appleton

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$276	Average$408	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$311	Average$518	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$337	Average$538	FlexibilityNo cancel fee	On-time71%

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$149+ 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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Seattle to Appleton with Cheapflights

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Cheap flight deals from Seattle to Appleton

Cheapest flights from Seattle to AppletonExplore 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 December 23, 2025.

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 December 23, 2025.

Find flight deals from Seattle to Appleton

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Seattle to Appleton that are best for you.

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 December.

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.

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?

Reviews of airlines servicing Appleton

See what other customers who have flown with Delta, United Airlines, and American 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.

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?

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

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

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

How can I find direct flights from Seattle to Appleton?

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

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

Traveling to a place near Appleton?

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Alternative routes for Seattle to Appleton

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Top 3 airlines flying from Seattle to Appleton

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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 December 23, 2025.