Cheap flights from Green Bay to Portland, Maine from $521
This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Green Bay to Portland, Maine departing on 2/23. 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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United Airlines flights from Green Bay to Portland, Maine
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How to get the cheapest flight ticket from Green Bay to Portland, Maine
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 Portland, Maine?
On average, the least expensive day to fly to Portland, Maine from Green Bay is on a Saturday. momondo users have found tickets for Saturday departures for as low as $442. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Thursday is the most expensive day to depart from Green Bay because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $633.
What is the cheapest time of day to depart on your flight to Portland, Maine?
In the afternoon is the cheapest time of day to fly from Green Bay to Portland, Maine when you can find flight prices for as low as $476. Flying to Portland, Maine in the afternoon is an ideal time because this is during off-peak travel hours. Try not to purchase tickets in the morning because they tend to be around $482. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from Green Bay to Portland, Maine
Cheap Green Bay to Portland, Maine (GRB to PWM) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Green Bay to Portland, Maine
How far is Green Bay Austin-Straubel to Portland by plane?
The straight-line distance from Green Bay Austin-Straubel to Portland is 881.2 mi. 3h 55m is a normal flight duration for this route.
When did momondo last update prices for flights from Green Bay Austin-Straubel Airport to Portland Airport?
Prices for flights from Green Bay Austin-Straubel Airport to Portland Airport were last updated today.
How many operators does momondo search for flights from Green Bay Austin-Straubel Airport to Portland Airport?
As of January 2025, there are 3 operators available to choose from for flights from Green Bay Austin-Straubel Airport to Portland Airport.
How old do you have to be to fly from Green Bay Austin-Straubel Airport to Portland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Green Bay Austin-Straubel Airport to Portland Airport.
What documentation or ID do you need to fly to Portland Airport?
The travel and health documents required for your trip to Portland 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 Portland 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 Green Bay to Portland, Maine?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Green Bay to Portland, Maine is United Airlines (42% of total bookings). The next most popular airlines are American Airlines (29%) and Delta (29%).
Best airlines flying from Green Bay to Portland, Maine
Compare and see reviews for airlines that fly from Green Bay to Portland, Maine with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $254 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 8.0 8,507 reviews | |||
| PriceFrom $318 | Free Cancellation | Rating 7.4 8,963 reviews |
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Green Bay to Portland?
It is quick and easy to find Green Bay to Portland 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 Portland that suits you.
Can I find flights from Green Bay to Portland with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Portland from Green Bay with this policy.
How can momondo help me find flights from Green Bay to Portland?
momondo provides multiple filters to help you find the best flight to Portland from Green Bay. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from Green Bay to Portland right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Portland, momondo offers a useful price alert feature which will track prices for flights to Portland from Green Bay and alert you when they change.