Flights from Seattle / Tacoma International Airport to Wisconsin

Flight deals from Seattle / Tacoma International Airport to Wisconsin

Looking for a cheap last-minute deal or the best roundtrip flight from Seattle / Tacoma International Airport to Wisconsin? If you want to travel next month, roundtrip fares start from £246. Find the lowest prices on one-way and roundtrip tickets right here.

Green Bay.£216 per passenger.Departing Wed, Oct 28, returning Sat, Oct 31.Round-trip flight with United.Outbound indirect flight with United, departing from Seattle / Tacoma International on Wed, Oct 28, arriving in Green Bay.Inbound indirect flight with United, departing from Green Bay on Sat, Oct 31, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £216, select.

Madison.£236 per passenger.Departing Tue, Dec 29, returning Tue, Jan 12.Round-trip flight with United.Outbound indirect flight with United, departing from Seattle / Tacoma International on Tue, Dec 29, arriving in Madison.Inbound indirect flight with United, departing from Madison on Tue, Jan 12, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £236, select.

Appleton.£238 per passenger.Departing Wed, Sep 23, returning Sat, Oct 31.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Seattle / Tacoma International on Wed, Sep 23, arriving in Appleton.Inbound indirect flight with Delta, departing from Appleton on Sat, Oct 31, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £238, select.

Milwaukee.£240 per passenger.Departing Thu, Aug 13, returning Mon, Aug 17.Round-trip flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departing from Seattle / Tacoma International on Thu, Aug 13, arriving in Milwaukee General Mitchell.Inbound indirect flight with Southwest Airlines, departing from Milwaukee General Mitchell on Mon, Aug 17, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £240, select.

Wausau.£260 per passenger.Departing Fri, Dec 11, returning Mon, Dec 14.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Seattle / Tacoma International on Fri, Dec 11, arriving in Wausau Central Wisconsin.Inbound indirect flight with Delta, departing from Wausau Central Wisconsin on Mon, Dec 14, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £260, select.

Eau Claire.£426 per passenger.Departing Fri, Jun 12, returning Tue, Jun 16.Round-trip flight with United.Outbound indirect flight with United, departing from Seattle / Tacoma International on Fri, Jun 12, arriving in Eau Claire.Inbound indirect flight with United, departing from Eau Claire on Tue, Jun 16, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £426, select.

Rhinelander.£622 per passenger.Departing Tue, Jun 23, returning Mon, Jun 29.Round-trip flight with Delta.Outbound indirect flight with Delta, departing from Seattle / Tacoma International on Tue, Jun 23, arriving in Rhinelander.Inbound indirect flight with Delta, departing from Rhinelander on Mon, Jun 29, arriving in Seattle / Tacoma International.Price includes taxes and charges.From £622, select.

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Flying from Seattle / Tacoma International Airport to Wisconsin

Arm yourself with these facts on the fly.

Cheapest flight found	£217
Cheapest month to fly	October
Average flight time	3 hrs, 55 mins
Average flights per week	46
Most popular airline	Qatar Airways

How to find cheap flights from Seattle / Tacoma International Airport to Wisconsin

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Seattle / Tacoma International Airport to Wisconsin. Other savvy travelers recently found round-trip flights from £216 and one-way tickets from £120. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in October

The cheapest time to fly from Seattle / Tacoma International Airport to Wisconsin is currently October.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Seattle / Tacoma International Airport to anywhere you choose in Wisconsin.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Seattle / Tacoma International Airport to your chosen airport in Wisconsin go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Wisconsin Airport to Wisconsin flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

Are there any direct flights from Seattle / Tacoma International Airport to Wisconsin?

Yes – direct flights currently operate from Seattle / Tacoma International Airport to Milwaukee General Mitchell Airport in Wisconsin.

What is the average price of a flight from Seattle / Tacoma International Airport to Wisconsin?

We looked at all of the upcoming round-trip flights from Seattle / Tacoma International Airport to Wisconsin we could find over the next 12 months. It looks like £216 is the best price. This is good, compared to the average Wisconsin ticket price of £320.

What is the cheapest month to fly from Seattle / Tacoma International Airport to Wisconsin?

The cheapest month to fly from Seattle / Tacoma International Airport to Appleton Airport is currently September.
The cheapest month to fly from Seattle / Tacoma International Airport to Milwaukee General Mitchell Airport is currently August.
The cheapest month to fly from Seattle / Tacoma International Airport to Rhinelander Airport is currently June.
And the cheapest month to fly from Seattle / Tacoma International Airport to Wausau Central Wisconsin Airport is usually December.

On which upcoming date is it cheapest to fly from Seattle / Tacoma International Airport to Wisconsin?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle / Tacoma International Airport to Wisconsin on Wednesday, October 28, 2026.

If I'm flying from Seattle / Tacoma International Airport, where in Wisconsin is cheapest to fly to?

If you're flying from Seattle / Tacoma International, the cheapest city in Wisconsin to fly into is Green Bay. The cheapest airport serving Green Bay at the moment is Green Bay.