$135+ Cheap flights from Grand Rapids to Portland, ME (GRR - PWM)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — PWM
Nov 7 — Nov 141
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Portland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Grand Rapids to Portland
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Cheapest flights from Grand Rapids to PortlandExplore the most affordable flight options available from Grand Rapids to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
Explore the most affordable flight options available from Grand Rapids to Portland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 8, 2026.
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:10 am -
1 stop4h 12m
Wed 11/46:28 am -
1 stop4h 32m
Deal found 10/5![Delta logo]()
$269
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:00 am -
1 stop7h 16m
Mon 11/95:08 pm -
1 stop6h 50m
Deal found 10/5![United Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:20 am -
1 stop6h 55m
Wed 11/43:25 pm -
1 stop7h 05m
Deal found 10/4![Southwest logo]()
$276
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:30 am -
1 stop5h 00m
Fri 11/65:10 pm -
1 stop7h 15m
Deal found 10/6![Southwest logo]()
$306
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am -
1 stop4h 40m
Fri 11/61:52 pm -
2 stops10h 05m
Deal found 10/6![Delta logo]()
$311
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:26 pm -
2 stops8h 18m
Wed 11/44:10 pm -
2 stops8h 31m
Deal found 10/5![American Airlines logo]()
$313
This American Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/42:31 pm -
2 stops9h 18m
Mon 12/74:02 pm -
2 stops8h 44m
Deal found 10/7![American Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:30 am -
1 stop6h 27m
Sun 12/134:53 pm -
1 stop7h 11m
Deal found 10/6![Delta logo]()
$343
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:35 am -
1 stop6h 35m
Sun 12/131:40 pm -
2 stops9h 45m
Deal found 10/6![Southwest logo]()
$348
Best flights from Grand Rapids to PortlandDiscover carefully curated flight deals from Grand Rapids to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
Discover carefully curated flight deals from Grand Rapids to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 8, 2026.
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:09 pm -
2 stops9h 09m
Tue 11/106:00 am -
2 stops11h 12m
Deal found 10/5![Delta logo]()
$280
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:30 am -
1 stop5h 00m
Fri 11/65:10 pm -
1 stop7h 15m
Deal found 10/6![Southwest logo]()
$306
This United Airlines deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/144:41 pm -
1 stop5h 07m
Wed 11/185:08 pm -
1 stop6h 50m
Deal found 10/7![United Airlines logo]()
$369
This American Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/225:06 pm -
1 stop5h 53m
Tue 1/512:42 pm -
1 stop5h 21m
Deal found 10/4![American Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/43:51 pm -
2 stops7h 29m
Mon 12/75:19 pm -
1 stop6h 03m
Deal found 10/7![Delta logo]()
$311
This United Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/277:00 am -
2 stops7h 27m
Tue 11/35:50 am -
1 stop4h 51m
Deal found 10/6![United Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/175:30 am -
1 stop5h 00m
Tue 12/221:25 pm -
1 stop11h 00m
Deal found 10/7![Southwest logo]()
$432
Last-minute flights from Grand Rapids to PortlandDiscover last-minute flight deals from Grand Rapids to Portland. Data last updated October 8, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Portland. Data last updated October 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/318:10 am -
1 stop4h 12m
Wed 11/46:28 am -
1 stop4h 32m
Deal found 10/5![Delta logo]()
$269
This Southwest deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:20 am -
1 stop6h 55m
Wed 11/43:25 pm -
1 stop7h 05m
Deal found 10/4![Southwest logo]()
$276
This American Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:26 pm -
2 stops8h 18m
Wed 11/44:10 pm -
2 stops8h 31m
Deal found 10/5![American Airlines logo]()
$313
This Southwest deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/315:20 am -
1 stop6h 55m
Mon 11/25:10 pm -
1 stop7h 10m
Deal found 10/4![Southwest logo]()
$360
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:00 am -
1 stop7h 16m
Mon 11/95:08 pm -
1 stop6h 50m
Deal found 10/5![United Airlines logo]()
$275
This Southwest deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:30 am -
1 stop5h 00m
Fri 11/65:10 pm -
1 stop7h 15m
Deal found 10/6![Southwest logo]()
$306
This Delta deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:00 am -
1 stop4h 40m
Fri 11/61:52 pm -
2 stops10h 05m
Deal found 10/6![Delta logo]()
$311
One-way flights from Grand Rapids to PortlandSearch for one-way flight options from Grand Rapids to Portland. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
Search for one-way flight options from Grand Rapids to Portland. Find affordable one-way fares based on user searches. Data last updated October 8, 2026.
This Southwest deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:30 am -
1 stop5h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Southwest logo]()
$135
This Southwest deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1011:00 am -
2 stops10h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Southwest logo]()
$146
This Kiwi.com deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/66:13 pm -
1 stop14h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$156
This American Airlines deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:25 pm -
2 stops8h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 10/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/97:30 am -
3 stops49h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![Multiple Airlines logo]()
$194
This American Airlines deal was found by Cheapflights users on 10/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/62:31 pm -
2 stops9h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![American Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/107:32 pm -
3 stops40h 16m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Multiple Airlines logo]()
$260
This Kiwi.com deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:46 pm -
2 stops32h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Multiple Airlines logo]()
$337
This United Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:00 am -
1 stop5h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![United Airlines logo]()
$404
This Delta deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/142:09 pm -
2 stops9h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![Delta logo]()
$409
Find flight deals from Grand Rapids to Portland
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Portland (PWM). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $269 (Delta) |
One-way from | $135 (Delta) |
Popular in | July |
Cheapest in | April |
Average price | $426 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Portland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 8, 2026.
Use the filters below to find and compare flights from Grand Rapids to Portland that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Mon 11/9
5:59 pm-11:21 pm
1 stop5h 22m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Mon 11/9
5:30 am-10:30 am
1 stop5h 00m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Thu 12/10
6:00 am-11:00 am
1 stop5h 00m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$135
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Thu 12/10
11:00 am-9:45 pm
2 stops10h 45m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$146
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Sun 12/6
6:13 pm-9:08 am
1 stop14h 55m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$156
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Mon 11/9
2:25 pm-10:29 pm
2 stops8h 04m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$163
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Mon 11/9
7:30 am-9:08 am
3 stops49h 38m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$194
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Thu 12/10
7:32 pm-11:48 am
3 stops40h 16m
Portland
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$260
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Tue 11/3
2:09 pm-11:18 pm
2 stops9h 09m
Portland
Tue 11/10
6:00 am-5:12 pm
2 stops11h 12m
$280
Grand RapidsPortland
GRR Grand Rapids Gerald R. Ford Intl - PWM Portland
GRRPWM
Grand Rapids Gerald R. Ford Intl
Mon 11/2
5:30 am-10:30 am
1 stop5h 00m
Portland
Fri 11/6
5:10 pm-12:25 am
1 stop7h 15m
$306
Showing 1-10 of 18 resultsSorted by cheapest first
Compare providers for flights from Grand Rapids to Portland
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Grand Rapids to Portland in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Grand Rapids-Portland, Maine flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Portland, Maine flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Portland, Maine flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-Portland, Maine flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Rapids-Portland, Maine flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Grand Rapids to Portland
Have a flexible travel schedule? Discover the best time to fly to Portland from Grand Rapids with our price prediction graph.
GRR-PWM
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Grand Rapids to Portland
Reviews of airlines servicing Portland
Get insights into the airlines that provide service to Portland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Portland. Reviews last updated October 8, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited Airlines from Grand Rapids to Portland to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Overall
7.9
Boarding
8.1
Entertainment
7.5
Food
7.0
Crew
8.6
Comfort
8.0
Reviews
1 / 20
10.0
ExcellentEdward,Sep 2026
MCO - BWI
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids to Portland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Portland?
Book flights to Portland if you plan to visit one of these locationsLewiston
North Conway
Brunswick
Conway
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Grand Rapids and Portland flights
Browse other Grand Rapids and Portland flight options. Last updated on October 8, 2026.
Other flights from Grand Rapids
Browse through other flights departing from Grand Rapids. Flights are based on user searches made on Cheapflights and were last updated on October 8, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Portland
Explore flights to Portland departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 8, 2026.
Top 4 airlines flying from Grand Rapids to Portland
Discover the top 4 airlines that operate flights from Grand Rapids to Portland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated October 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$257 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$324 | Average$550 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$341 | Average$451 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$362 | Average$462 | FlexibilityNo cancel fee | On-time71% |