Grand Rapids to Portland Flights on Allegiant from $150*
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Flights from Grand Rapids to Portland
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Deals from Grand Rapids to Portland
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Grand Rapids (GRR) | Portland (PDX) | One-way / Economy | Departing: June 1 2026 | From $150 Seen: 10 hrs ago |
| Grand Rapids (GRR) | Portland (PDX) | One-way / Economy | Departing: June 15 2026 | From $150 Seen: 13 hrs ago |
| Grand Rapids (GRR) | Portland (PDX) | One-way / Economy | Departing: June 8 2026 | From $164 Seen: 1 day ago |
| Grand Rapids (GRR) | Portland (PDX) | One-way / Economy | Departing: June 5 2026 | From $179 Seen: 1 day ago |
| Grand Rapids (GRR) | Portland (PDX) | One-way / Economy | Departing: August 10 2026 | From $194 Seen: 12 hrs ago |
| Grand Rapids (GRR) | Portland (PDX) | One-way / Economy | Departing: June 20 2026 | From $194 Seen: 12 hrs ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Flight Details
Departing From:
Gerald R. Ford International Airport (GRR)
Arriving To:
Portland International Airport (PDX)
Average Flight Time:
04 hours 40 minutes
Travel Tips
Bundles are packages of popular services with an added discount.
Select a bundle to:
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Streamline the booking experience
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Save time
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Save money!
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Benefits include free checked bag, carry on, etc. Click here to learn more.
Lock in the lowest price by adding your checked and carryon bags when you book your flight.
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About Portland
Portland International Airport is located in Portland, OR. Explore and get to know Portland by booking a car along with your flight. Allegiant offers exclusive discounts with Alamo, Enterprise and National when you rent a car with your flight to Portland.
Frequently Asked Questions
Yes, Allegiant provides in-flight service on every flight. For more details on the variety of snacks and drinks available on board flights for purchase, check out our In Flight Refreshments & Services page.
Yes, all Allegiant Air flights from Grand Rapids to Portland are nonstop.
The day with the lowest fare can differ week to week. To find out what upcoming days have the lowest price to from fly Grand Rapids to Portland, please check out our flight search tool, which makes finding our lowest fare a breeze.
You can make changes to your reservation from Grand Rapids to Portland a breeze by clicking Manage Trips on our homepage. Fees and fare difference may apply.
Click Flight Status on our homepage to view the status of your upcoming flight from Grand Rapids to Portland.
Yes you can book a rental car. Yes, rental car facilities are available in Portland. Allegiant offers exclusive discounts with Alamo, Enterprise and National when you book a car together with your flight from Grand Rapids to Portland. Allegiant’s travel bundle makes flying a breeze.
