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Cheap flights from Seattle to Appleton from $157

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 5/21. 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
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.
American Airlines Logo
11:58 pm - 10:28 am
SEA
-
ATW
8h 30m
1 stop
American Airlines Logo
6:34 pm - 12:16 am
ATW
-
SEA
7h 42m
1 stop
$349American Airlines
Sun, May 31 - Sat, Jun 6
Multiple Airlines Logo
8:20 pm - 10:49 pm
SEA
-
ATW
24h 29m
2 stops
Multiple Airlines Logo
2:21 pm - 10:36 am
ATW
-
SEA
22h 15m
1 stop
$367Multiple Airlines
Sun, May 31 - Sat, Jun 6
United Airlines Logo
11:52 pm - 9:58 am
SEA
-
ATW
8h 06m
1 stop
United Airlines Logo
3:47 pm - 10:36 pm
ATW
-
SEA
8h 49m
1 stop
$407United Airlines
Tue, Jun 30 - Tue, Jul 7
Delta Logo
6:00 am - 3:33 pm
SEA
-
ATW
7h 33m
1 stop
Delta Logo
11:27 am - 5:00 pm
ATW
-
SEA
7h 33m
1 stop
$419Delta
Wed, May 13 - Wed, Jun 17
Multiple Airlines Logo
7:41 pm - 10:44 pm
SEA
-
ATW
25h 03m
1 stop
Multiple Airlines Logo
7:00 am - 10:35 am
ATW
-
SEA
29h 35m
1 stop
$439Multiple Airlines
Thu, Jun 25 - Wed, Jul 1
American Airlines Logo
3:28 pm - 12:10 am
SEA
-
ATW
6h 42m
1 stop
American Airlines Logo
7:15 pm - 12:52 am
ATW
-
SEA
7h 37m
1 stop
$441American Airlines
Tue, Jul 14 - Fri, Jul 24
Multiple Airlines Logo
7:41 pm - 3:10 pm
SEA
-
ATW
17h 29m
2 stops
Multiple Airlines Logo
7:00 am - 10:39 am
ATW
-
SEA
29h 39m
1 stop
$443Multiple Airlines
Thu, Jul 16 - Mon, Jul 20
Multiple Airlines Logo
7:50 pm - 10:17 pm
SEA
-
ATW
24h 27m
2 stops
Multiple Airlines Logo
7:00 am - 10:35 am
ATW
-
SEA
29h 35m
1 stop
$448Multiple Airlines
Wed, May 13 - Wed, Jun 17
American Airlines Logo
11:58 pm - 10:27 am
SEA
-
ATW
8h 29m
1 stop
American Airlines Logo
3:58 pm - 10:58 pm
ATW
-
SEA
9h 00m
1 stop
$449American Airlines
Tue, Jun 30 - Wed, Jul 8
Multiple Airlines Logo
11:54 am - 3:10 pm
SEA
-
ATW
25h 16m
2 stops
Multiple Airlines Logo
7:00 am - 10:39 am
ATW
-
SEA
29h 39m
1 stop
$452Multiple Airlines
Tue, Jul 14 - Mon, Aug 3

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Delta flights from Seattle to Appleton

Our best Delta deals on Seattle to Appleton flight tickets
Delta
May 13
SEA6:00 amSeattle/Tacoma Intl
7h 33m
1 stop
ATW3:33 pmAppleton Intl
Jun 17
ATW11:27 amAppleton Intl
7h 33m
1 stop
SEA5:00 pmSeattle/Tacoma Intl
$419
Delta
May 13
SEA10:35 amSeattle/Tacoma Intl
10h 19m
2 stops
ATW10:54 pmAppleton Intl
May 17
ATW12:32 pmAppleton Intl
11h 08m
2 stops
SEA9:40 pmSeattle/Tacoma Intl
$2,265

American Airlines flights from Seattle to Appleton

Our best American Airlines deals on Seattle to Appleton flight tickets
American Airlines
Jul 8
SEA3:28 pmSeattle/Tacoma Intl
6h 42m
1 stop
ATW12:10 amAppleton Intl
Jul 14
ATW6:48 pmAppleton Intl
8h 04m
1 stop
SEA12:52 amSeattle/Tacoma Intl
$319
American Airlines
May 31
SEA11:58 pmSeattle/Tacoma Intl
8h 30m
1 stop
ATW10:28 amAppleton Intl
Jun 6
ATW6:34 pmAppleton Intl
7h 42m
1 stop
SEA12:16 amSeattle/Tacoma Intl
$349
American Airlines
Jul 8
SEA11:56 pmSeattle/Tacoma Intl
8h 49m
1 stop
ATW10:45 amAppleton Intl
Jul 14
ATW5:00 amAppleton Intl
10h 48m
2 stops
SEA1:48 pmSeattle/Tacoma Intl
$401

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 April 29, 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

Sun 5/31

11:58 pm-10:28 am

1 stop8h 30m

Appleton Intl

Sat 6/6

6:34 pm-12:16 am

1 stop7h 42m

$349

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Sun 5/31

8:20 pm-10:49 pm

2 stops24h 29m

Appleton Intl

Sat 6/6

2:21 pm-10:36 am

1 stop22h 15m

$367

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 6/30

11:52 pm-9:58 am

1 stop8h 06m

Appleton Intl

Tue 7/7

3:47 pm-10:36 pm

1 stop8h 49m

$407

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 5/13

6:00 am-3:33 pm

1 stop7h 33m

Appleton Intl

Wed 6/17

11:27 am-5:00 pm

1 stop7h 33m

$419

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Thu 6/25

7:41 pm-10:44 pm

1 stop25h 03m

Appleton Intl

Wed 7/1

7:00 am-10:35 am

1 stop29h 35m

$439
Quickest round-trip

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 7/14

3:28 pm-12:10 am

1 stop6h 42m

Appleton Intl

Fri 7/24

7:15 pm-12:52 am

1 stop7h 37m

$441

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Thu 7/16

7:41 pm-3:10 pm

2 stops17h 29m

Appleton Intl

Mon 7/20

7:00 am-10:39 am

1 stop29h 39m

$443

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Wed 5/13

7:50 pm-10:17 pm

2 stops24h 27m

Appleton Intl

Wed 6/17

7:00 am-10:35 am

1 stop29h 35m

$448

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 6/30

11:58 pm-10:27 am

1 stop8h 29m

Appleton Intl

Wed 7/8

3:58 pm-10:58 pm

1 stop9h 00m

$449

SeattleAppleton

SEA - ATW

SEAATW

Seattle/Tacoma Intl

Tue 7/14

11:54 am-3:10 pm

2 stops25h 16m

Appleton Intl

Mon 8/3

7:00 am-10:39 am

1 stop29h 39m

$452

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

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 September is also cheap. Prices for this month can be found on momondo for an average of $341.

How have Seattle to Appleton flight prices changed over time?

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 21m

Direct flights

None
The fastest flight from Seattle to Appleton takes 6h 21m
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 21m.

  • 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 $276Free CancellationRating
7.9
8,465 reviews
Search Delta flights
American AirlinesPriceFrom $297Free CancellationRating
7.1
11,678 reviews
Search American Airlines flights
United AirlinesPriceFrom $304Free CancellationRating
7.4
9,680 reviews
Search United 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.

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