What are the cheapest airlines flying from Portland, Maine to Grand Rapids round-trip?

Our cheapest airline available from Portland, Maine to Grand Rapids is American Airlines. Our recent data shows that you can find tickets from as low as $237 on this airline. Additional options worth looking into are Delta and Southwest, starting at $269 and $304 round-trip. American Airlines is currently priced 48% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Portland, Maine to Grand Rapids one-way?

The cheapest airlines for a one-way flight from Portland, Maine to Grand Rapids are Southwest ($129), Sun Country Air ($234), and United Airlines ($1,522).

What is the cheapest day to fly from Portland, Maine to Grand Rapids?

Travelers seeking maximum savings on their Portland, Maine to Grand Rapids flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Grand Rapids ranges from 1.8 - 4.3 inches per month. September is typically the wettest month, when rainfall can reach 4.3 in. February is typically the driest time to visit Grand Rapids when rainfall is around 1.8 in.

If weather is an important factor for your trip to Grand Rapids, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 24.8 F).

What are the most popular airlines that fly from Portland, Maine to Grand Rapids?

When booking a flight from Portland, Maine to Grand Rapids, you may want to consider flying on American Airlines, Delta or United Airlines as they are the most popular for this route.

What is the cheapest day to fly round-trip from Portland, Maine to Grand Rapids?

Flying to your destination on a Saturday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Grand Rapids. Check prices with Cheapflights to find a great deal for your trip.

What is the cheapest month to fly from Portland, Maine to Grand Rapids?

The best pricing can be found in the month of April. Prices to Grand Rapids from Portland, Maine average $462. You can even find prices in April for less than $462, as users have found deals to Grand Rapids from as low as $241. The month of November appears to be one of the more expensive times to travel to Grand Rapids from Portland, Maine. Flying in the targeted month can save you up to 72%.

Can I find deals for flights from Portland to Grand Rapids that include hotel bookings?

Yes. In addition to deals on Portland to Grand Rapids flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Portland to Grand Rapids?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Grand Rapids.

Can I find deals for business class flights from Portland to Grand Rapids?

Yes. Cheapflights offers flight deals from Portland to Grand Rapids by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$129+ Flights from Portland, ME to Grand Rapids

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Cheap flight deals from Portland to Grand Rapids

Round-trip from	$237 (American Airlines)
One-way from	$129 (Southwest)
Popular in	November
Cheapest in	April
Average price	$377

From Portland to Grand Rapids Gerald R. Ford Intl

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One-way flight from Portland to Grand Rapids Gerald R. Ford Intl

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Highest demand for flights based on searches. 23% potential increase in price ($141 potential increase over avg. RT price).

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Cheapest flight prices on average. 7% potential price decrease ($31 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Portland to Grand Rapids

Cheapest flights from Portland to Grand Rapids
Explore the most affordable flight options available from Portland to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Thu 8/76:00 amPWM - GRR

1 stop4h 29mAmerican Airlines

Mon 8/117:23 pmGRR - PWM

1 stop4h 36mAmerican Airlines

Deal found 7/2

$237

Wed 8/136:00 amPWM - GRR

2 stops10h 28mDelta

Sat 8/163:58 pmGRR - PWM

2 stops8h 05mDelta

Deal found 7/2

$269

Mon 11/244:48 pmPWM - GRR

1 stop6h 45mUnited Airlines

Fri 11/2812:56 pmGRR - PWM

2 stops10h 21mUnited Airlines

Deal found 7/2

$377

Thu 8/712:30 pmPWM - GRR

2 stops10h 40mSouthwest

Mon 8/116:45 amGRR - PWM

2 stops13h 15mSouthwest

Deal found 7/2

$395

Thu 7/1712:58 pmPWM - GRR

3 stops24h 25mMultiple Airlines

Wed 7/233:34 pmGRR - PWM

2 stops20h 41mMultiple Airlines

Deal found 7/1

$528

Best flights from Portland to Grand Rapids
Discover carefully curated flight deals from Portland to Grand Rapids that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 8/76:00 amPWM - GRR

1 stop4h 29mAmerican Airlines

Mon 8/117:23 pmGRR - PWM

1 stop4h 36mAmerican Airlines

Deal found 7/2

$237

Wed 8/136:00 amPWM - GRR

2 stops10h 28mDelta

Sat 8/163:58 pmGRR - PWM

2 stops8h 05mDelta

Deal found 7/2

$269

Sun 11/95:30 amPWM - GRR

2 stops10h 20mSouthwest

Thu 11/136:30 amGRR - PWM

2 stops10h 20mSouthwest

Deal found 7/3

$304

Mon 11/244:48 pmPWM - GRR

1 stop6h 45mUnited Airlines

Fri 11/2812:56 pmGRR - PWM

2 stops10h 21mUnited Airlines

Deal found 7/2

$377

Thu 7/1712:58 pmPWM - GRR

3 stops24h 25mMultiple Airlines

Fri 7/253:40 pmGRR - PWM

2 stops19h 55mMultiple Airlines

Deal found 7/3

$508

Last-minute flights from Portland to Grand Rapids
Discover last-minute flight deals from Portland to Grand Rapids. Data last updated July 3, 2025 and is based on user searches.

Wed 7/96:05 amPWM - GRR

1 stop4h 18mDelta

Wed 7/305:55 pmGRR - PWM

1 stop6h 43mDelta

Deal found 6/30

$501

Wed 7/95:30 amPWM - GRR

2 stops6h 10mSouthwest

Wed 7/306:50 amGRR - PWM

2 stops10h 15mSouthwest

Deal found 6/30

$542

Wed 7/910:23 amPWM - GRR

3 stops27h 27mMultiple Airlines

Wed 7/302:05 pmGRR - PWM

2 stops21h 42mMultiple Airlines

Deal found 6/30

$730

Thu 7/1712:58 pmPWM - GRR

3 stops24h 25mMultiple Airlines

Wed 7/233:34 pmGRR - PWM

2 stops20h 41mMultiple Airlines

Deal found 7/1

$528

Sun 7/276:10 amPWM - GRR

1 stop5h 07mUnited Airlines

Wed 7/306:00 amGRR - PWM

2 stops17h 14mUnited Airlines

Deal found 7/2

$583

Thu 8/76:00 amPWM - GRR

1 stop4h 29mAmerican Airlines

Mon 8/117:23 pmGRR - PWM

1 stop4h 36mAmerican Airlines

Deal found 7/2

$237

Thu 8/712:30 pmPWM - GRR

2 stops10h 40mSouthwest

Mon 8/116:45 amGRR - PWM

2 stops13h 15mSouthwest

Deal found 7/2

$395

Wed 8/136:00 amPWM - GRR

2 stops10h 28mDelta

Sat 8/163:58 pmGRR - PWM

2 stops8h 05mDelta

Deal found 7/2

$269

One-way flights from Portland to Grand Rapids
Search for one-way flight options from Portland to Grand Rapids. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Mon 9/228:25 amPWM - GRR

2 stops14h 45mSouthwest

Deal found 7/3

$129

Mon 7/712:16 pmPWM - GRR

1 stop6h 04mSun Country Air

Deal found 7/1

$234

Mon 7/72:08 pmPWM - GRR

3 stops9h 47mUnited Airlines

Deal found 7/1

$1,522

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to Grand Rapids that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

Thu 8/7

6:00 am-10:29 am

1 stop4h 29m

Grand Rapids Gerald R. Ford Intl

Mon 8/11

7:23 pm-11:59 pm

1 stop4h 36m

$237

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

Wed 8/13

6:00 am-4:28 pm

2 stops10h 28m

Grand Rapids Gerald R. Ford Intl

Sat 8/16

3:58 pm-12:03 am

2 stops8h 05m

$269

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

Sun 11/9

5:30 am-3:50 pm

2 stops10h 20m

Grand Rapids Gerald R. Ford Intl

Thu 11/13

6:30 am-4:50 pm

2 stops10h 20m

$304

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

Mon 11/24

4:48 pm-11:33 pm

1 stop6h 45m

Grand Rapids Gerald R. Ford Intl

Fri 11/28

12:56 pm-11:17 pm

2 stops10h 21m

$377

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

Thu 7/17

12:58 pm-1:23 pm

3 stops24h 25m

Grand Rapids Gerald R. Ford Intl

Fri 7/25

3:40 pm-11:35 am

2 stops19h 55m

$508

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

Mon 9/22

8:25 am-11:10 pm

2 stops14h 45m

$129

PortlandGrand Rapids

PWM - GRR

PWMGRR

Portland

Thu 7/31

6:00 am-1:30 pm

1 stop7h 30m

$194

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Portland to Grand Rapids

Have a flexible travel schedule? Discover the best time to fly to Grand Rapids from Portland with our price prediction graph.

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 Portland to Grand Rapids

What is the cheapest month to book a flight from Portland, Maine to Grand Rapids?

Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Grand Rapids (average of $316). Flying from Portland, Maine to Grand Rapids in March is currently the most expensive (average of $410). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PWM to GRR?

It’s typically best to fly out from Portland, Maine to Grand Rapids in the morning. Doing so could potentially save you 17% on the flight price compared to flying at noon, which is usually more expensive.

Reviews of airlines servicing Grand Rapids

Read through reviews of airlines operating flights from Portland to Grand Rapids, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Southwest

8.0

Very good

4,270 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Delta

8.0

Very good

7,970 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

United Airlines

7.4

Good

8,845 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

American Airlines

7.2

Good

10,000 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Sun Country Air

6.9

Okay

339 reviews

Southwest

8.0

Very good

4,270 reviews

Reviews

1 / 20

8.0

Excellent

John,May 2025

PVD - BNA

It’s southwest so no frills but clean, efficient and got me to my location.

Related info for your journey

What are the cheapest airlines flying from Portland, Maine to Grand Rapids round-trip?
Our cheapest airline available from Portland, Maine to Grand Rapids is American Airlines. Our recent data shows that you can find tickets from as low as $237 on this airline. Additional options worth looking into are Delta and Southwest, starting at $269 and $304 round-trip. American Airlines is currently priced 48% below the average price you’ll pay for this route.
What are the cheapest airlines to fly from Portland, Maine to Grand Rapids one-way?
The cheapest airlines for a one-way flight from Portland, Maine to Grand Rapids are Southwest ($129), Sun Country Air ($234), and United Airlines ($1,522).
Can I find deals for flights from Portland to Grand Rapids that include hotel bookings?
Yes. In addition to deals on Portland to Grand Rapids flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Portland to Grand Rapids?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Grand Rapids.
Can I find deals for business class flights from Portland to Grand Rapids?
Yes. Cheapflights offers flight deals from Portland to Grand Rapids by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Portland, Maine to Grand Rapids?
Currently, January is the cheapest month in which you can book a flight from Portland, Maine to Grand Rapids (average of $316). Flying from Portland, Maine to Grand Rapids in March is currently the most expensive (average of $410). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Holland

Saugatuck

Wyoming

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Portland to Grand Rapids

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$268	Average$480	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$276	Average$444	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$283	Average$427	FlexibilityNo cancel fee	On-timeN/A
Southwest	Cheapest$302	Average$406	FlexibilityNo cancel fee	On-time63%

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$129+ Cheap flights from Portland, ME to Grand Rapids (PWM - GRR)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/22. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Portland to Grand Rapids with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Portland to Grand Rapids

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Portland to Grand Rapids

Cheapest flights from Portland to Grand RapidsExplore the most affordable flight options available from Portland to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Explore the most affordable flight options available from Portland to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portland to Grand Rapids that are best for you.

Best time to book a flight from Portland to Grand Rapids

Have a flexible travel schedule? Discover the best time to fly to Grand Rapids from Portland with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portland to Grand Rapids

What is the cheapest month to book a flight from Portland, Maine to Grand Rapids?

What is the cheapest time of day to fly from PWM to GRR?

Find hourly flight availability from Portland to Grand Rapids. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Reviews of airlines servicing Grand Rapids

Read through reviews of airlines operating flights from Portland to Grand Rapids, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Portland to Grand Rapids. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Portland, Maine to Grand Rapids round-trip?

What are the cheapest airlines to fly from Portland, Maine to Grand Rapids one-way?

Can I find deals for flights from Portland to Grand Rapids that include hotel bookings?

How can I find direct flights from Portland to Grand Rapids?

Can I find deals for business class flights from Portland to Grand Rapids?

What is the cheapest month to book a flight from Portland, Maine to Grand Rapids?

Traveling to a place near Portland?

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Alternative routes for Portland to Grand Rapids

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Top 4 airlines flying from Portland to Grand Rapids

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Cheapest flights from Portland to Grand Rapids
Explore the most affordable flight options available from Portland to Grand Rapids. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.