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Cheap flights from Grand Rapids to Portland from $194

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Grand Rapids to Portland departing on 7/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Grand Rapids to Portland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:05 pm - 11:20 pm
GRR
-
PWM
7h 15m
1 stop
Delta Logo
5:59 pm - 10:51 pm
PWM
-
GRR
4h 52m
1 stop
$317Delta
Tue, Feb 17 - Wed, Feb 25
Delta Logo
8:00 am - 12:00 pm
GRR
-
PWM
4h 00m
1 stop
Delta Logo
5:59 pm - 10:51 pm
PWM
-
GRR
4h 52m
1 stop
$318Delta
Sun, Feb 15 - Wed, Feb 25
Delta Logo
5:24 am - 12:00 pm
GRR
-
PWM
6h 36m
1 stop
Delta Logo
5:59 pm - 10:51 pm
PWM
-
GRR
4h 52m
1 stop
$319Delta
Mon, Feb 16 - Thu, Feb 26
Delta Logo
4:05 pm - 11:20 pm
GRR
-
PWM
7h 15m
1 stop
Delta Logo
2:35 pm - 11:55 pm
PWM
-
GRR
9h 20m
2 stops
$322Delta
Tue, Feb 17 - Tue, Feb 24
Delta Logo
5:24 am - 11:18 am
GRR
-
PWM
5h 54m
2 stops
Delta Logo
5:59 pm - 10:51 pm
PWM
-
GRR
4h 52m
1 stop
$323Delta
Sun, Feb 15 - Wed, Feb 25
Delta Logo
3:59 pm - 12:18 am
GRR
-
PWM
8h 19m
2 stops
Delta Logo
5:59 pm - 10:51 pm
PWM
-
GRR
4h 52m
1 stop
$324Delta
Sun, Feb 15 - Thu, Feb 26
Delta Logo
3:59 pm - 12:18 am
GRR
-
PWM
8h 19m
2 stops
Delta Logo
6:00 am - 5:54 pm
PWM
-
GRR
11h 54m
2 stops
$329Delta
Sun, Feb 15 - Tue, Feb 24
United Airlines Logo
9:15 am - 3:14 pm
GRR
-
PWM
5h 59m
1 stop
United Airlines Logo
4:15 pm - 11:53 pm
PWM
-
GRR
7h 38m
1 stop
$335United Airlines
Wed, Feb 18 - Wed, Feb 25
United Airlines Logo
12:50 pm - 11:20 pm
GRR
-
PWM
10h 30m
2 stops
United Airlines Logo
3:10 pm - 11:08 pm
PWM
-
GRR
7h 58m
1 stop
$338United Airlines
Mon, Feb 23 - Mon, Mar 2
Delta Logo
4:05 pm - 11:20 pm
GRR
-
PWM
7h 15m
1 stop
Delta Logo
6:00 am - 3:15 pm
PWM
-
GRR
9h 15m
2 stops
$353Delta
Tue, Feb 17 - Thu, Feb 26

Delta flights from Grand Rapids to Portland, Maine

Our best Delta deals on Grand Rapids to Portland, Maine flight tickets
Delta
Feb 17
GRR4:05 pmGrand Rapids Gerald R. Ford Intl
7h 15m
1 stop
PWM11:20 pmPortland
Feb 25
PWM5:59 pmPortland
4h 52m
1 stop
GRR10:51 pmGrand Rapids Gerald R. Ford Intl
$317
Delta
Feb 15
GRR8:00 amGrand Rapids Gerald R. Ford Intl
4h 00m
1 stop
PWM12:00 pmPortland
Feb 25
PWM5:59 pmPortland
4h 52m
1 stop
GRR10:51 pmGrand Rapids Gerald R. Ford Intl
$318
Delta
Feb 16
GRR5:24 amGrand Rapids Gerald R. Ford Intl
6h 36m
1 stop
PWM12:00 pmPortland
Feb 26
PWM5:59 pmPortland
4h 52m
1 stop
GRR10:51 pmGrand Rapids Gerald R. Ford Intl
$319

United Airlines flights from Grand Rapids to Portland, Maine

Our best United Airlines deals on Grand Rapids to Portland, Maine flight tickets
United Airlines
Feb 18
GRR9:15 amGrand Rapids Gerald R. Ford Intl
5h 59m
1 stop
PWM3:14 pmPortland
Feb 25
PWM4:15 pmPortland
7h 38m
1 stop
GRR11:53 pmGrand Rapids Gerald R. Ford Intl
$335
United Airlines
Feb 23
GRR12:50 pmGrand Rapids Gerald R. Ford Intl
10h 30m
2 stops
PWM11:20 pmPortland
Mar 2
PWM3:10 pmPortland
7h 58m
1 stop
GRR11:08 pmGrand Rapids Gerald R. Ford Intl
$338
United Airlines
Mar 3
GRR4:56 pmGrand Rapids Gerald R. Ford Intl
4h 13m
1 stop
PWM9:09 pmPortland
Mar 4
PWM3:05 pmPortland
8h 03m
1 stop
GRR11:08 pmGrand Rapids Gerald R. Ford Intl
$387

momondo Fare Finder

 
Customize your flight search to find flights from Grand Rapids to Portland, Maine 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, momondo users made 832,500 searches. Data last updated January 26, 2026.
Use the filters below to find and compare flights from Grand Rapids to Portland, Maine that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Tue 2/17

4:05 pm-11:20 pm

1 stop7h 15m

Portland

Wed 2/25

5:59 pm-10:51 pm

1 stop4h 52m

$317

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Sun 2/15

8:00 am-12:00 pm

1 stop4h 00m

Portland

Wed 2/25

5:59 pm-10:51 pm

1 stop4h 52m

$318

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Mon 2/16

5:24 am-12:00 pm

1 stop6h 36m

Portland

Thu 2/26

5:59 pm-10:51 pm

1 stop4h 52m

$319

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Tue 2/17

4:05 pm-11:20 pm

1 stop7h 15m

Portland

Tue 2/24

2:35 pm-11:55 pm

2 stops9h 20m

$322

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Sun 2/15

5:24 am-11:18 am

2 stops5h 54m

Portland

Wed 2/25

5:59 pm-10:51 pm

1 stop4h 52m

$323

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Sun 2/15

3:59 pm-12:18 am

2 stops8h 19m

Portland

Thu 2/26

5:59 pm-10:51 pm

1 stop4h 52m

$324

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Sun 2/15

3:59 pm-12:18 am

2 stops8h 19m

Portland

Tue 2/24

6:00 am-5:54 pm

2 stops11h 54m

$329

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Wed 2/18

9:15 am-3:14 pm

1 stop5h 59m

Portland

Wed 2/25

4:15 pm-11:53 pm

1 stop7h 38m

$335

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Mon 2/23

12:50 pm-11:20 pm

2 stops10h 30m

Portland

Mon 3/2

3:10 pm-11:08 pm

1 stop7h 58m

$338

Grand RapidsPortland

GRR - PWM

GRRPWM

Grand Rapids Gerald R. Ford Intl

Tue 2/17

4:05 pm-11:20 pm

1 stop7h 15m

Portland

Thu 2/26

6:00 am-3:15 pm

2 stops9h 15m

$353

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
1
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See travel insights to Portland from

How to get the cheapest flight ticket from Grand Rapids 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 typical price of a round-trip flight between Grand Rapids and Portland, Maine?

What is the cheapest month to fly to Portland, Maine?

The cheapest month to fly to Portland, Maine from Grand Rapids is in October. Flight prices, which tend to average around $295, are often lower during this time because this is during the off-season. If you aren’t able to travel to Portland, Maine during the month of October, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $342.

When to book flights from Grand Rapids to Portland, Maine

Are you open to changing your travel dates? Check out the ideal times to fly from Grand Rapids to Portland, Maine according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Grand Rapids to Portland, Maine (GRR to PWM) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Grand Rapids to Portland, Maine

Fastest flight time

3h 35m

Direct flights

None
The fastest flight from Grand Rapids to Portland, Maine takes 3h 35m
There are no direct flights from Grand Rapids to Portland, Maine. There are no popular flight routes from Grand Rapids to Portland, Maine.
Search flight deals

  • How far is Grand Rapids Gerald R. Ford Intl to Portland by plane?

    The distance between Grand Rapids Gerald R. Ford Intl and Portland is about 774.8 mi. 3h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Portland Airport?

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Portland Airport were last updated today.

  • How many operators does momondo search for flights from Grand Rapids Gerald R. Ford Intl Airport to Portland Airport?

  • How old do you have to be to fly from Grand Rapids Gerald R. Ford Intl Airport to Portland Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Grand Rapids Gerald R. Ford Intl Airport to Portland Airport.

  • What documentation or ID do you need to fly to Portland Airport?

    The required travel and health documents for your Portland Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Portland Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Grand Rapids to Portland, Maine?

Best airlines flying from Grand Rapids to Portland, Maine

Compare and see reviews for airlines that fly from Grand Rapids to Portland, Maine with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $172Free CancellationRating
7.2
11,189 reviews
Search American Airlines flights
DeltaPriceFrom $262Free CancellationRating
7.9
8,111 reviews
Search Delta flights
SouthwestPriceFrom $334Free CancellationRating
8.0
4,268 reviews
Search Southwest flights
United AirlinesPriceFrom $338Free CancellationRating
7.4
9,199 reviews
Search United Airlines flights

Traveling to a place near Portland?

Book flights to Portland if you plan to visit one of these locations
North Conway
Boothbay Harbor
Jackson
Conway
Freeport
Lewiston
Brunswick
Bartlett
Gorham
Auburn
Windham
Intervale
Bath
Oxford
Georgetown
Falmouth
Tamworth

Why use momondo?

Why should I use momondo to find a flight deal from Grand Rapids to Portland?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Grand Rapids to Portland. momondo saves you time and could save you money on your trip.

Can I find flights from Grand Rapids to Portland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Portland from Grand Rapids with this policy.

How can momondo help me find flights from Grand Rapids to Portland?

momondo provides multiple filters to help you find the best flight to Portland from Grand Rapids. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Grand Rapids to Portland right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Grand Rapids to Portland flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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