Cheap Flights from Appleton to Seattle from $568

Compare Appleton to Seattle flight deals

Find the cheapest month or even day of the year to fly to Seattle

Book the best Seattle fare with no extra fees

Flight deals from Appleton to Seattle

Looking for a cheap last-minute deal or the best return flight from Appleton Airport to Seattle? If you want to travel next month, return fares start from $858. Find the lowest prices on one-way and return tickets right here.

Seattle.$568 per passenger.Departing Fri, 28 Aug, returning Tue, 1 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Fri, 28 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Tue, 1 Sep, arriving in Appleton.Price includes taxes and charges.From $568, select.

Seattle.$581 per passenger.Departing Thu, 5 Nov, returning Wed, 11 Nov.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Thu, 5 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Wed, 11 Nov, arriving in Appleton.Price includes taxes and charges.From $581, select.

Seattle.$583 per passenger.Departing Wed, 28 Oct, returning Sun, 1 Nov.Return flight with United.Outbound indirect flight with United, departs from Appleton on Wed, 28 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Sun, 1 Nov, arriving in Appleton.Price includes taxes and charges.From $583, select.

Seattle.$706 per passenger.Departing Thu, 27 Aug, returning Mon, 31 Aug.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Thu, 27 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Mon, 31 Aug, arriving in Appleton.Price includes taxes and charges.From $706, select.

Seattle.$849 per passenger.Departing Thu, 8 Oct, returning Mon, 12 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Appleton on Thu, 8 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with Delta, departs from Seattle / Tacoma International on Mon, 12 Oct, arriving in Appleton.Price includes taxes and charges.From $849, select.

Seattle.$858 per passenger.Departing Wed, 1 Jul, returning Tue, 7 Jul.Return flight with Allegiant Air and Frontier Airlines.Outbound indirect flight with Allegiant Air, departs from Appleton on Wed, 1 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Frontier Airlines, departs from Seattle / Tacoma International on Tue, 7 Jul, arriving in Appleton.Price includes taxes and charges.From $858, select.

Seattle.$881 per passenger.Departing Tue, 8 Sep, returning Sat, 12 Sep.Return flight with United.Outbound indirect flight with United, departs from Appleton on Tue, 8 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Sat, 12 Sep, arriving in Appleton.Price includes taxes and charges.From $881, select.

Seattle.$911 per passenger.Departing Tue, 30 Jun, returning Tue, 7 Jul.Return flight with United.Outbound indirect flight with United, departs from Appleton on Tue, 30 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Tue, 7 Jul, arriving in Appleton.Price includes taxes and charges.From $911, select.

Seattle.$975 per passenger.Departing Mon, 27 Jul, returning Sat, 1 Aug.Return flight with Allegiant Air and Alaska Airlines.Outbound indirect flight with Allegiant Air, departs from Appleton on Mon, 27 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with Alaska Airlines, departs from Seattle / Tacoma International on Sat, 1 Aug, arriving in Appleton.Price includes taxes and charges.From $975, select.

Seattle.$1,075 per passenger.Departing Fri, 26 Jun, returning Sat, 27 Jun.Return flight with United.Outbound indirect flight with United, departs from Appleton on Fri, 26 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with United, departs from Seattle / Tacoma International on Sat, 27 Jun, arriving in Appleton.Price includes taxes and charges.From $1,075, select.

Find the cheapest month to fly from Appleton to Seattle

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Appleton to Seattle flights are currently cheapest in November.

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Alternative Appleton to Seattle routes

Looking for the cheapest, fastest or easiest route from Appleton to Seattle? You could fly into the following airports instead.

Appleton to Seattle: Flight information

The things to know before you go.

Cheapest flight found	$568
Cheapest month to fly	August

Finding cheap flights from Appleton to Seattle: Frequently asked questions

How many airports are there in Seattle?

There are 4 airports in Seattle: Seattle Lake Union SPB, Seattle Boeing Fld, Seattle / Tacoma International, and Paine Field.

How much are return flights from Appleton to Seattle?

The best price we found for a return flight from Appleton to Seattle is $568. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Appleton to Seattle?

Currently, there are no airlines that fly direct from Appleton to Seattle. But we found flights with one or more stops from $568.

How many flights are there a week from Appleton to Seattle?

As of June 2026, there are no flights flying from Appleton to Seattle.

When is the cheapest time to fly from Appleton to Seattle?

The cheapest month to fly from Appleton to Seattle is usually August.

Which is the cheapest airport to fly into in Seattle?

If you're flying from Appleton Airport, the cheapest airport near Seattle is Seattle / Tacoma International – which is 19.5 km away from the centre of Seattle. We've found flights into this airport from $568.

Which upcoming date is cheapest to fly from Appleton Airport to Seattle on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Appleton Airport to Seattle on Friday, 28 August 2026.

Can I get a direct flight from Appleton Airport to Seattle?

No airlines currently offer direct flights between Appleton Airport and Seattle. Most routes have one or more stops.

How can I get the best flight deal from Appleton Airport to Seattle?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Seattle but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Seattle?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Seattle is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Seattle?

In June, the average temperature is usually around 14°C. August is typically the warmest month in Seattle, when it usually averages around 23°C. You can expect the least rain in July. The coldest month is December, with temperatures averaging 0°C. The rainiest month is November.

Which is the cheapest airline to fly from Appleton Airport to Seattle with?

Currently, Delta offers the cheapest flight tickets to Seattle.

Flying from Appleton International Airport (ATW) to Seattle: what you need to know

The timezone in Seattle is UTC-8. The city is two hours behind Appleton, where Appleton International Airport is located.
For a smooth journey, turn up at the airport two hours ahead of international flights and an hour before domestic departures. This leaves you with plenty of time to catch your ATW to Seattle flight.
During popular months like March, it's wise to get to the airport even earlier. Arrive two hours before domestic departures and four hours ahead for an international flight whenever you're flying during high season in general.
Located around 8 kilometres from central Appleton, ATW can be reached in about 15 minutes by car, depending on traffic. Travelling on public transport takes roughly 45 minutes.
Want a hassle-free start to your journey? Stay near ATW. Whether you have an early flight from Appleton International Airport to Seattle or just don't want to be rushed, these hotels put convenience first:
Of the departures from Appleton International Airport, 70% land on time at their destination.
ATW is located at West 6390, Challenger Drive, Suite 201.

How to find the cheapest flights from Appleton International Airport (ATW) to Seattle

$426 is the cheapest price we've found for a one-way Appleton International Airport to Seattle flight. A round-trip ticket right now is $568. Depending on the availability and when you book, these fares may change.
Don't leave things to the last minute. You're more likely to find cheap flights from ATW to Seattle if you book in advance. Airlines often have some fantastic early bird rates.
The 'Whole month' tool will show you the cheapest tickets from Appleton International Airport to Seattle throughout the entire month. It's a great way to find a bargain if your dates aren't set in stone.
You don't need to check back constantly to see if fares have dropped when you create a Price Alert. We'll let you know when there's an extra saving on cheap flights from ATW to Seattle.
Choose your ideal departure and arrival times, number of stops and airlines with our filters. Then, sort the results for your flight from Appleton International Airport to Seattle by 'Best,' 'Fastest' or 'Cheapest.'

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

Seattle-Tacoma International Airport (SEA) is around 23 kilometres from central Seattle. If you're grabbing a taxi or a ride-share, the drive takes about 25 minutes.
Getting to the centre on public transport typically takes 35 minutes.
The last thing you want is a lengthy journey to your hotel if you're getting in late on a flight from Appleton International Airport to Seattle. Reserve one of these accommodation options near SEA instead:
For the lowest price, reserve your vehicle from Seattle-Tacoma International Airport about one week ahead of your flight from ATW to Seattle.

Seattle Paine Field International Airport (PAE)

The centre of Seattle is about 40 kilometres from Seattle Paine Field International Airport (PAE). After your flight from Appleton International Airport to Seattle has touched down and you've navigated your way to arrivals, the drive should be around 40 minutes.
If you choose to travel on public transport, the journey will take you 1 hour 30 minutes or so.
After stepping off your ATW to Seattle flight, tuck yourself in at a hotel close to PAE. These are some great options that'll help you sink into relaxation mode:
Get the vehicle you prefer, not just what's available, by booking your ride from PAE ahead of your arrival. You can also avoid paying extra, especially during busy airport times.

King County International Airport (BFI)

Hop off your flight from Appleton International Airport to Seattle and go straight to your hotel or start sightseeing right away. Central Seattle is around 11 kilometres from King County International Airport (BFI) and usually takes 20 minutes to reach driving.
Public transport will get you there in about 35 minutes.
If you don't want to make your way to the centre, choose a hotel close to BFI. Make yourself comfortable at one of these stays after your ATW to Seattle flight:
Rental providers sometimes offer promotions on early bookings, so book your vehicle from BFI well ahead of your flight from Appleton International Airport to Seattle. A bit of planning goes a long way for your wallet.

Best time to go to Seattle

July is the most popular month for flights from Appleton International Airport to Seattle. To skip the crowds, plan your trip to Seattle in December.
Before booking a Appleton International Airport to Seattle plane ticket, think about the kind of weather forecast you're hoping for. August is the warmest month in Seattle, with temperatures ranging from 12ºC to 28ºC.
Search for cheap tickets from ATW to Seattle in February if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between -1ºC and 11ºC on average.

More about Seattle

After booking your flight from Appleton International Airport to Seattle, choose a hotel that puts you right where the action is. Make one of these options your base for exploring Seattle:
There are so many things to discover in this city it can be hard to figure out where to start. Pike Place Market, Space Needle and Seattle Skyline are popular attractions which should be on any good Seattle itinerary.

Explore more of the United States

Portland is just one of the many cities in the United States waiting to be explored once you've taken in the sights of Seattle. Around 241 kilometres away to the south, its top attractions include Portland Japanese Garden, Peninsula Park Rose Garden and Beyond Van Gogh Portland.
Spokane is another essential stop in the United States and is around 370 kilometres east of Seattle. No trip is complete without a visit to Riverside State Park, Spokane Falls (Upper Falls) and Cathedral of Our Lady of Lourdes.