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Cheap flights from Seattle to Appleton from $192

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Appleton departing on 9/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Seattle to Appleton

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:36 pm - 3:20 pm
SEA
-
ATW
15h 44m
1 stop
Multiple Airlines Logo
1:04 pm - 9:42 am
ATW
-
SEA
22h 38m
1 stop
$321Multiple Airlines
Sat, Sep 5 - Fri, Sep 11
United Airlines Logo
7:00 am - 4:57 pm
SEA
-
ATW
7h 57m
1 stop
United Airlines Logo
12:28 pm - 7:07 pm
ATW
-
SEA
8h 39m
1 stop
$329United Airlines
Sat, Aug 29 - Sat, Sep 5
American Airlines Logo
11:57 pm - 11:06 am
SEA
-
ATW
9h 09m
1 stop
American Airlines Logo
6:14 pm - 12:35 am
ATW
-
SEA
8h 21m
1 stop
$329American Airlines
Wed, Sep 30 - Wed, Oct 7
American Airlines Logo
3:20 pm - 12:12 am
SEA
-
ATW
6h 52m
1 stop
American Airlines Logo
6:02 am - 2:13 pm
ATW
-
SEA
10h 11m
1 stop
$329American Airlines
Wed, Oct 21 - Wed, Oct 28
United Airlines Logo
5:00 am - 4:57 pm
SEA
-
ATW
9h 57m
2 stops
United Airlines Logo
12:28 pm - 7:07 pm
ATW
-
SEA
8h 39m
1 stop
$334United Airlines
Sat, Aug 29 - Sat, Sep 5
United Airlines Logo
10:42 am - 7:07 pm
SEA
-
ATW
6h 25m
1 stop
United Airlines Logo
12:40 pm - 9:19 pm
ATW
-
SEA
10h 39m
2 stops
$334United Airlines
Wed, Oct 21 - Wed, Oct 28
Multiple Airlines Logo
9:36 pm - 3:20 pm
SEA
-
ATW
15h 44m
1 stop
Multiple Airlines Logo
1:04 pm - 6:36 pm
ATW
-
SEA
31h 32m
2 stops
$349Multiple Airlines
Sat, Sep 5 - Fri, Sep 11
Delta Logo
11:59 pm - 10:20 am
SEA
-
ATW
8h 21m
1 stop
Delta Logo
2:06 pm - 10:05 pm
ATW
-
SEA
9h 59m
1 stop
$359Delta
Fri, Aug 28 - Fri, Sep 4
Multiple Airlines Logo
1:35 pm - 11:10 pm
SEA
-
ATW
7h 35m
1 stop
Multiple Airlines Logo
1:04 pm - 9:42 am
ATW
-
SEA
22h 38m
1 stop
$363Multiple Airlines
Fri, Sep 4 - Fri, Sep 11
Delta Logo
6:05 am - 3:30 pm
SEA
-
ATW
7h 25m
1 stop
Delta Logo
4:19 pm - 8:36 pm
ATW
-
SEA
6h 17m
1 stop
$429Delta
Sun, Sep 6 - Sat, Sep 12

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United Airlines flights from Seattle to Appleton

Our best United Airlines deals on Seattle to Appleton flight tickets
United Airlines
Aug 29
SEA7:00 amSeattle/Tacoma Intl
7h 57m
1 stop
ATW4:57 pmAppleton Intl
Sep 5
ATW12:28 pmAppleton Intl
8h 39m
1 stop
SEA7:07 pmSeattle/Tacoma Intl
$329
United Airlines
Aug 29
SEA5:00 amSeattle/Tacoma Intl
9h 57m
2 stops
ATW4:57 pmAppleton Intl
Sep 5
ATW12:28 pmAppleton Intl
8h 39m
1 stop
SEA7:07 pmSeattle/Tacoma Intl
$334
United Airlines
Aug 26
SEA1:57 pmSeattle/Tacoma Intl
7h 21m
1 stop
ATW11:18 pmAppleton Intl
Sep 2
ATW9:10 amAppleton Intl
8h 57m
1 stop
SEA4:07 pmSeattle/Tacoma Intl
$337

American Airlines flights from Seattle to Appleton

Our best American Airlines deals on Seattle to Appleton flight tickets
American Airlines
Sep 10
SEA11:57 pmSeattle/Tacoma Intl
9h 09m
1 stop
ATW11:06 amAppleton Intl
Sep 13
ATW6:31 pmAppleton Intl
7h 40m
1 stop
SEA12:11 amSeattle/Tacoma Intl
$344
American Airlines
Aug 27
SEA11:56 pmSeattle/Tacoma Intl
8h 47m
1 stop
ATW10:43 amAppleton Intl
Aug 30
ATW5:58 pmAppleton Intl
8h 15m
1 stop
SEA12:13 amSeattle/Tacoma Intl
$359
American Airlines
Aug 28
SEA11:56 pmSeattle/Tacoma Intl
9h 02m
1 stop
ATW10:58 amAppleton Intl
Sep 4
ATW5:48 pmAppleton Intl
8h 11m
1 stop
SEA11:59 pmSeattle/Tacoma Intl
$379

momondo 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, momondo users made 832,500 searches. Data last updated August 1, 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

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sat 9/5

9:36 pm-3:20 pm

1 stop15h 44m

Appleton Intl

Fri 9/11

1:04 pm-9:42 am

1 stop22h 38m

$321

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sat 8/29

7:00 am-4:57 pm

1 stop7h 57m

Appleton Intl

Sat 9/5

12:28 pm-7:07 pm

1 stop8h 39m

$329

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 9/30

11:57 pm-11:06 am

1 stop9h 09m

Appleton Intl

Wed 10/7

6:14 pm-12:35 am

1 stop8h 21m

$329

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 10/21

3:20 pm-12:12 am

1 stop6h 52m

Appleton Intl

Wed 10/28

6:02 am-2:13 pm

1 stop10h 11m

$329

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sat 8/29

5:00 am-4:57 pm

2 stops9h 57m

Appleton Intl

Sat 9/5

12:28 pm-7:07 pm

1 stop8h 39m

$334

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 10/21

10:42 am-7:07 pm

1 stop6h 25m

Appleton Intl

Wed 10/28

12:40 pm-9:19 pm

2 stops10h 39m

$334

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sat 9/5

9:36 pm-3:20 pm

1 stop15h 44m

Appleton Intl

Fri 9/11

1:04 pm-6:36 pm

2 stops31h 32m

$349

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fri 8/28

11:59 pm-10:20 am

1 stop8h 21m

Appleton Intl

Fri 9/4

2:06 pm-10:05 pm

1 stop9h 59m

$359

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Fri 9/4

1:35 pm-11:10 pm

1 stop7h 35m

Appleton Intl

Fri 9/11

1:04 pm-9:42 am

1 stop22h 38m

$363
Quickest round-trip

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sun 9/6

6:05 am-3:30 pm

1 stop7h 25m

Appleton Intl

Sat 9/12

4:19 pm-8:36 pm

1 stop6h 17m

$429

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Appleton from

How to get the cheapest flight ticket from Seattle to Appleton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Seattle and Appleton?

Prices are currently low for flights on this route.

Typical prices usually range from $481 to $595.
The lowest price recently found on this route was $321.

What is the cheapest month to fly to Appleton?

The month of October is, on average, the cheapest month to fly to Appleton from Seattle, with most prices found around $313. If you aren’t able to travel to Appleton during the month of October, then flying in January is also cheap. Prices for this month can be found on momondo for an average of $432.

When to book flights from Seattle to Appleton

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Appleton according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Seattle to Appleton (SEA to ATW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Appleton

Fastest flight time

6h 45m

Direct flights

None
The fastest flight from Seattle to Appleton takes 6h 45m
There are no direct flights from Seattle to Appleton. There are no popular flight routes from Seattle to Appleton.
Search flight deals

Frequently asked questions about flying from Seattle to Appleton

  • How far is Seattle/Tacoma Intl to Appleton Intl by plane?

    A flight from Seattle/Tacoma Intl to Appleton Intl will travel around 1632.0 mi. In terms of flight time, this usually takes a little over 6h 45m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Appleton Intl Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Appleton Intl Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Appleton Intl Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Appleton Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Appleton Intl Airport.

  • What documentation or ID do you need to fly to Appleton Intl Airport?

    The travel and health documents required for your trip to Appleton Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Appleton Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Seattle to Appleton?

Best airlines flying from Seattle to Appleton

Compare and see reviews for airlines that fly from Seattle to Appleton with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $288Free CancellationRating
7.8
8,497 reviews
Search Delta flights
United AirlinesPriceFrom $304Free CancellationRating
7.4
10,062 reviews
Search United Airlines flights
American AirlinesPriceFrom $318Free CancellationRating
7.1
11,845 reviews
Search American Airlines flights

Traveling to a place near Appleton?

Book flights to Appleton if you plan to visit one of these locations
Oshkosh
Fond du Lac
Neenah
Waupaca
Elkhart Lake
Plymouth

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Appleton?

It is quick and easy to find Seattle to Appleton flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Appleton that suits you.

Can I find flights from Seattle to Appleton with flexible booking policies on momondo?

momondo does allow users to show only those flights to Appleton from Seattle which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Seattle to Appleton?

momondo provides multiple filters to help you find the best flight to Appleton from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Appleton right now. Can momondo alert me if prices change?

Price alerts on flights to Appleton from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Appleton trip

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