Cheap flights from Portland to Green Bay from $126
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Green Bay departing on 8/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Delta flights from Portland to Green Bay
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United Airlines flights from Portland to Green Bay
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How to get the cheapest flight ticket from Portland to Green Bay
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 cheapest day to depart on your flight to Green Bay?
The cheapest day to depart from Portland to Green Bay is on a Friday when prices can be found for as low as $523. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Green Bay for around $698.
What is the cheapest time of day to depart on your flight to Green Bay?
Our most recent data shows that the best time of day to fly to Green Bay is in the evening. Flights from Portland to Green Bay during this time can be as low as $490. At noon is when there is more demand to fly to Green Bay, so prices are often more expensive at around $623 per ticket.
What is the cheapest airline that flies from Portland to Green Bay Austin-Straubel?
American Airlines, Delta, and Frontier are the most popular carriers operating from Portland to Green Bay Austin-Straubel
What airlines fly to Green Bay?
Delta, Allegiant Air and United Airlines are the top three most popular airlines that fly to Green Bay from Portland according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Green Bay. Keep in mind that there are 4 different airlines that fly to Green Bay on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland to Green Bay
Cheap Portland to Green Bay (PDX to GRB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Portland to Green Bay
How far is Portland to Green Bay Austin-Straubel by plane?
The straight-line distance from Portland to Green Bay Austin-Straubel is 1679.6 mi. A reasonable flight in good conditions will take 7h 16m.
When did momondo last update prices for flights from Portland Airport to Green Bay Austin-Straubel Airport?
Prices for flights from Portland Airport to Green Bay Austin-Straubel Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Green Bay Austin-Straubel Airport?
The number of operators available for flights from Portland Airport to Green Bay Austin-Straubel Airport is 3 as of July 2025.
How old do you have to be to fly from Portland Airport to Green Bay Austin-Straubel 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 Portland Airport to Green Bay Austin-Straubel Airport.
What documentation or ID do you need to fly to Green Bay Austin-Straubel Airport?
The required travel and health documents for your Green Bay Austin-Straubel Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Green Bay Austin-Straubel Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Portland to Green Bay?
momondo data reveals that the most frequently booked airline on the route from Portland to Green Bay is Delta, representing 52% of all bookings. The subsequent popular airlines are United Airlines at 36% and American Airlines at 12%.
Best airlines flying from Portland to Green Bay
Compare and see reviews for airlines that fly from Portland to Green Bay with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $243 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $380 | Free Cancellation | Rating 7.4 8,861 reviews |
Traveling to a place near Green Bay?
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Why should I use momondo to find a flight deal from Portland to Green Bay?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Green Bay for you.
Can I find flights from Portland to Green Bay with flexible booking policies on momondo?
All flight searches from Portland to Green Bay on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Portland to Green Bay?
momondo helps you find the best flight between Portland and Green Bay by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Portland to Green Bay right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Portland to Green Bay flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.