$114 Cheap Flights from Grand Rapids (GRR) to Portland (PWM)

View $114 flight on Thu, May 8, 2025Opens in a new window

Popular airlines from Gerald R. Ford International Airport (GRR) to Portland Intl. Jetport Airport (PWM)

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Cheap Flights from Grand Rapids to Portland (GRR-PWM)

Prices were available within the past 7 days and start at $114 for one-way flights and $228 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Thu, May 15 - Sun, May 18
GRR
Grand Rapids
PWM
Portland
$228 Roundtrip, found 17 hours ago
$228
Roundtrip
found 17 hours ago
Select Frontier Airlines flight, departing Thu, May 15 from Grand Rapids to Portland, returning Sun, May 18, priced at $228 found 17 hours ago
Frontier Airlines
Fri, May 2 - Sat, May 10
GRR
Grand Rapids
PWM
Portland
$238 Roundtrip, found 23 hours ago
$238
Roundtrip
found 23 hours ago
Select Frontier Airlines flight, departing Fri, May 2 from Grand Rapids to Portland, returning Sat, May 10, priced at $238 found 23 hours ago
Frontier Airlines
Fri, May 2 - Sun, May 18
GRR
Grand Rapids
PWM
Portland
$240 Roundtrip, found 4 days ago
$240
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Fri, May 2 from Grand Rapids to Portland, returning Sun, May 18, priced at $240 found 4 days ago
Frontier Airlines
Sun, May 4 - Thu, May 8
GRR
Grand Rapids
PWM
Portland
$248 Roundtrip, found 3 hours ago
$248
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, May 4 from Grand Rapids to Portland, returning Thu, May 8, priced at $248 found 3 hours ago
Frontier Airlines
Sun, May 4 - Sat, May 10
GRR
Grand Rapids
PWM
Portland
$270 Roundtrip, found 4 days ago
$270
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Sun, May 4 from Grand Rapids to Portland, returning Sat, May 10, priced at $270 found 4 days ago
Southwest Airlines
Tue, Aug 19 - Wed, Aug 20
GRR
Grand Rapids
PWM
Portland
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select Southwest Airlines flight, departing Tue, Aug 19 from Grand Rapids to Portland, returning Wed, Aug 20, priced at $271 found 1 day ago
United
Tue, Sep 2 - Wed, Sep 10
GRR
Grand Rapids
PWM
Portland
$271 Roundtrip, just found
$271
Roundtrip
just found
Select United flight, departing Tue, Sep 2 from Grand Rapids to Portland, returning Wed, Sep 10, priced at $271 just found
Delta
Wed, Oct 1 - Wed, Oct 8
GRR
Grand Rapids
PWM
Portland
$271 Roundtrip, found 3 hours ago
$271
Roundtrip
found 3 hours ago
Select Delta flight, departing Wed, Oct 1 from Grand Rapids to Portland, returning Wed, Oct 8, priced at $271 found 3 hours ago
American Airlines
Tue, Sep 2 - Wed, Sep 10
GRR
Grand Rapids
PWM
Portland
$271 Roundtrip, just found
$271
Roundtrip
just found
Select American Airlines flight, departing Tue, Sep 2 from Grand Rapids to Portland, returning Wed, Sep 10, priced at $271 just found
United
Tue, Sep 2 - Wed, Sep 10
GRR
Grand Rapids
PWM
Portland
$275 Roundtrip, just found
$275
Roundtrip
just found
Select United flight, departing Tue, Sep 2 from Grand Rapids to Portland, returning Wed, Sep 10, priced at $275 just found

Frequently asked questions

How much does a flight from Gerald R. Ford Intl. Airport (GRR) to Portland Intl. Jetport Airport (PWM) cost?
Discover the latest flight deals from GRR to PWM by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from GRR to PWM?
The cheapest flights from GRR to PWM are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from GRR to PWM?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from GRR to PWM. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Gerald R. Ford Intl. Airport (GRR) to Portland Intl. Jetport Airport (PWM)?
Direct flights from Gerald R. Ford Intl. Airport (GRR) to Portland Intl. Jetport Airport (PWM) aren’t available daily, so you’ll have to take a flight with a layover. Explore your options with Expedia’s filter tool. Enter your dates and click on either “1 Stop” or “2+ Stops.”
What day of the week has the most flights from GRR to PWM?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a range of factors, including the time of year and carrier.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Gerald R. Ford Intl. Airport (GRR) to Portland Intl. Jetport Airport (PWM)?
To avoid possible delays on the Gerald R. Ford Intl. Airport (GRR) to Portland Intl. Jetport Airport (PWM) route, fly before 3 PM. Departures after this time have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Gerald R. Ford Intl. Airport (GRR) to Portland Intl. Jetport Airport (PWM) last-minute?
Booking your plane ticket from GRR to PWM just before your journey is usually more expensive. But if there’s some wiggle room with your departure dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a GRR to PWM flight and hotel package?
You can save money by securing a GRR to PWM flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it’s simple to manage it all in one place. After choosing your ideal accommodations and flights, consider adding extras including activities, car rentals and tours.
Can I cancel or change the date of my flight from Gerald R. Ford Intl. Airport (GRR) to Portland Intl. Jetport Airport (PWM)?
Typically, you’re able to cancel or reschedule your GRR to PWM flight. However, additional charges may apply, especially if you booked over 24 hours ago. Check your itinerary for the airline’s fees and rules on flight changes, or if you need more details, head to our Customer Service portal.
*Available to One Key members.