Cheap Flights from Seattle to Green Bay

Compare Seattle to Green Bay flight deals

Find the cheapest month or even day of the year to fly to Green Bay

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Find the cheapest month to fly from Seattle to Green Bay

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

Seattle to Green Bay: Alternative routes

Compare routes from Seattle to Green Bay below. You may find an airport to fly into that's cheaper, faster, or easier than Green Bay.

Seattle to Green Bay: Flight information

The things to know before you go.
Cheapest flight foundR 2,391
Cheapest month to flySeptember

Finding cheap flights from Seattle to Green Bay: Frequently asked questions

The best price we found for a return flight from Seattle to Green Bay is R 5,985. 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.
Currently, there are no airlines that fly direct from Seattle to Green Bay. But we found flights with one stop from R 5,985.
As of September 2025, there are no flights flying from Seattle to Green Bay.
The cheapest month to fly from Seattle to Green Bay is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Seattle to Green Bay Airport on Friday, 19 September 2025.
No airlines currently offer direct flights between Seattle and Green Bay Airport. Most routes have one or more stops.
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 Green Bay 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.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Green Bay is around 40 days in advance, so don’t leave your flight to the last minute.
The cheapest airline that flies to Green Bay is United .

Travelling from Seattle to Austin Straubel International Airport (GRB): What you need to know

  • Seattle's main airport is Seattle-Tacoma International Airport (SEA). Explore your options for leaving from here when searching for your flights from Seattle to Austin Straubel International Airport (GRB).

  • The timezone in Green Bay is UTC-5, which is two hours ahead of Seattle. Austin Straubel International Airport is located in Green Bay.

  • Give yourself plenty of time to get on your flight from Seattle to GRB. As a general rule, arrive at least two hours before international departures and an hour ahead for domestic flights.

  • In high season, expect extended wait times and be there earlier. Aim for at least two hours ahead for domestic flights and up to four hours for international journeys.

Airports in Seattle

Seattle-Tacoma International Airport (SEA)

  • SEA is around 23 kilometres from central Seattle. If you're driving, catching a cab or ride-sharing from the centre, it'll take 20 minutes or so to get there, depending on traffic. If you're using public transport, expect the journey time to be around 55 minutes.

  • Want an easy start to your travels? Stay near Seattle-Tacoma International Airport. Whether you're catching an early flight from Seattle to Austin Straubel International Airport or prefer not to feel hurried, these hotels are the ideal choice:

  • Seattle-Tacoma International Airport earns top marks for on-time performance. 81.27% of flights that depart SEA reach their destination on time.

Lake Union Sea Plane Base Airport (LKE)

  • On public transport, you can travel from central Seattle to LKE in about 25 minutes. The airport is roughly 3 kilometres away, and making the trip by car takes approximately 10 minutes.

  • Want to treat yourself to an extra night away before boarding your Seattle to GRB flight? Relax in a hotel near Lake Union Sea Plane Base Airport before your holiday officially starts. These stays have your key waiting:

About Austin Straubel International Airport (GRB)

How to find the cheapest flights from Seattle to Austin Straubel International Airport (GRB)

  • R 2,391 is the lowest price for a one-way ticket from Seattle to Austin Straubel International Airport. Return flights start at R 5,985. These prices may change based on demand.

  • Booking in advance is often the key to scoring a cheap flight from Seattle to GRB. Prices tend to rise as demand increases, so the closer your departure date, the more you'll likely pay.

  • The 'Whole month' tool will show you the cheapest Seattle to Austin Straubel International Airport tickets across the entire month. It's a good way to snap up a bargain if your dates are flexible.

  • Locking in a cheap plane ticket from Seattle to GRB is easy with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch as soon as the price has dropped.

  • Save money on your flight from Seattle to Austin Straubel International Airport by using the search filters. Choose your ideal duration, departure time and airlines, then sort the results by 'Cheapest' for the best deals.

The best time to fly from Seattle to Austin Straubel International Airport (GRB)

  • October is the busiest month for flights from Seattle to Austin Straubel International Airport (GRB). Plan your visit to Green Bay in February if you prefer a quieter experience.

  • Lock in a Seattle to GRB plane ticket departing in July if you want to experience the city during its warmest month. You can expect temperatures in Green Bay to range from 13ºC (55ºF) to 28ºC (82ºF).

  • January has temperatures of between -17ºC (1ºF) and 0ºC (32ºF). Look for cheap tickets from Seattle to Austin Straubel International Airport around that time if you'd rather travel in cooler conditions.

More about Green Bay

Explore more of the United States

  • You've visited Green Bay, now it's time to discover other corners of the United States. Travel about 290 kilometres south to Chicago to tick off its top sights. From Millennium Park to Lollapalooza and Art Institute of Chicago, there's plenty to keep you on the go.

  • Around 161 kilometres south of Green Bay, Milwaukee is another favourite stop in the United States. Start your sightseeing at Richards Duplex Apartments by Frank Lloyd Wright, Miller Park and Milwaukee County Zoo.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.