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Appleton

$148+ 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 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — ATW
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Appleton Intl are usually found in February or January, booked 69 days in advance, depart on a Saturday or Wednesday and return on a Tuesday

Cheap 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 June 12, 2025.

Round-trip from

$379
(American Airlines)

One-way from

$148
(Delta)

Popular in

June

Cheapest in

February

Average price

$562
From Seattle/Tacoma Intl to Appleton Intl
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One-way flight from Seattle/Tacoma Intl to Appleton Intl
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Highest demand for flights based on searches. 15% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/12. 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.
Wed 8/2012:45 amSEA - ATW
1 stop6h 32mAmerican Airlines
Mon 8/256:35 pmATW - SEA
1 stop7h 05mAmerican Airlines
Deal found 6/12$289
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Fri 7/187:00 amSEA - ATW
2 stops12h 35mUnited Airlines
Tue 7/222:43 pmATW - SEA
1 stop9h 59mUnited Airlines
Deal found 6/10$384
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/195:30 pmSEA - ATW
2 stops16h 45mMultiple Airlines
Mon 7/287:00 amATW - SEA
1 stop11h 25mMultiple Airlines
Deal found 6/11$391
This Delta deal was found by Cheapflights users on 6/11. 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.
Wed 10/812:40 amSEA - ATW
1 stop8h 35mDelta
Sun 10/126:30 amATW - SEA
1 stop8h 30mDelta
Deal found 6/11$492

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 June 12, 2025.
Use the filters below to find and compare flights from Seattle to Appleton that are best for you.

Fly from

Seattle

Fly to

Appleton

Route

Depart

Return

Price

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 8/20

12:45 am-9:17 am

1 stop6h 32m

Appleton Intl

Mon 8/25

6:35 pm-11:40 pm

1 stop7h 05m

$289

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fri 7/18

7:00 am-9:35 pm

2 stops12h 35m

Appleton Intl

Tue 7/22

2:43 pm-10:42 pm

1 stop9h 59m

$384

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sat 7/19

5:30 pm-12:15 pm

2 stops16h 45m

Appleton Intl

Mon 7/28

7:00 am-4:25 pm

1 stop11h 25m

$391

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 10/8

12:40 am-11:15 am

1 stop8h 35m

Appleton Intl

Sun 10/12

6:30 am-1:00 pm

1 stop8h 30m

$492

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 9/10

11:35 am-10:53 pm

1 stop9h 18m

$148

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 11/5

9:04 am-9:33 pm

2 stops10h 29m

$198

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Thu 7/10

11:55 pm-9:14 am

1 stop7h 19m

$253

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sun 6/29

3:58 pm-3:17 pm

1 stop21h 19m

$291

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

How far ahead should I book a flight from Seattle to Appleton?

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Appleton. Price data was last updated on June 9, 2025.

To ensure you get the cheapest price possible for a flight from Seattle to Appleton, you should look to book at least 69 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, January is the cheapest month in which you can book a flight from Seattle to Appleton (average of $314). Flying from Seattle to Appleton in March is currently the most expensive (average of $421). 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.

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

Find hourly flight availability from Seattle to Appleton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s typically best to fly out from Seattle to Appleton in the afternoon. Doing so could potentially save you 25% on the flight price compared to flying at noon, which is usually more expensive.

Rainfall in Appleton by month

Plan your trip to Appleton by taking into account the average rainfall totals by month.

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.

Temperature in Appleton by month

Plan your trip to Appleton by taking into account the average temperature totals by month.

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).

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 June 12, 2025.
To help decide which airline to fly from Seattle to Appleton, see what other customers have to say about Delta, United Airlines and American Airlines. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,950 reviews

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Our cheapest airline available from Seattle to Appleton is American Airlines. Our recent data shows that you can find tickets from as low as $379 on this airline. Additional options worth looking into are United Airlines and Delta, starting at $384 and $505 round-trip. You may be able to fly from Seattle to Appleton for 16% 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 $148. However, be on the lookout for offers from United Airlines and American 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, January is the cheapest month in which you can book a flight from Seattle to Appleton (average of $314). Flying from Seattle to Appleton in March is currently the most expensive (average of $421). 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 Seattle?

Book flights to Seattle 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$276Average$434FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$300Average$513FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$313Average$536FlexibilityNo cancel feeOn-time69%

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