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Cheap flights from Grand Rapids to Idaho from $140

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 Idaho departing on 4/29. 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 Idaho

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:52 pm - 7:57 pm
GRR
-
GEG
6h 05m1 stop
Delta Logo
2:05 pm - 10:47 pm
GEG
-
GRR
5h 42m1 stop
$279Delta
Tue, Mar 3 - Wed, Mar 4
Delta Logo
7:05 am - 1:34 pm
GRR
-
BOI
8h 29m1 stop
Delta Logo
3:03 pm - 10:49 pm
BOI
-
GRR
5h 46m1 stop
$279Delta
Tue, Feb 3 - Tue, Feb 10
Delta Logo
4:52 pm - 7:57 pm
GRR
-
GEG
6h 05m1 stop
Delta Logo
1:50 pm - 12:17 am
GEG
-
GRR
7h 27m2 stops
$284Delta
Tue, Mar 3 - Tue, Mar 10
American Airlines Logo
7:00 am - 12:38 pm
GRR
-
BOI
7h 38m1 stop
American Airlines Logo
1:53 pm - 10:23 pm
BOI
-
GRR
6h 30m1 stop
$288American Airlines
Tue, Apr 28 - Tue, May 5
United Airlines Logo
3:25 pm - 9:29 pm
GRR
-
BOI
8h 04m1 stop
United Airlines Logo
2:40 pm - 10:39 pm
BOI
-
GRR
5h 59m1 stop
$294United Airlines
Wed, Mar 11 - Tue, Mar 17
United Airlines Logo
12:55 pm - 9:29 pm
GRR
-
BOI
10h 34m2 stops
United Airlines Logo
2:40 pm - 10:39 pm
BOI
-
GRR
5h 59m1 stop
$299United Airlines
Wed, Mar 11 - Tue, Mar 17
United Airlines Logo
12:50 pm - 9:07 pm
GRR
-
GEG
11h 17m2 stops
United Airlines Logo
5:00 am - 2:23 pm
GEG
-
GRR
6h 23m1 stop
$308United Airlines
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
1:26 pm - 8:36 pm
GRR
-
JAC
9h 10m1 stop
United Airlines Logo
7:00 am - 2:23 pm
JAC
-
GRR
5h 23m1 stop
$319United Airlines
Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
2:18 pm - 10:22 pm
GRR
-
BOI
10h 04m1 stop
American Airlines Logo
1:30 pm - 10:04 pm
BOI
-
GRR
6h 34m1 stop
$345American Airlines
Sun, Mar 1 - Wed, Mar 4
American Airlines Logo
6:00 am - 12:18 pm
GRR
-
JAC
8h 18m1 stop
American Airlines Logo
1:44 pm - 1:56 pm
JAC
-
GRR
22h 12m2 stops
$371American Airlines
Wed, Feb 18 - Tue, Feb 24

Delta flights from Grand Rapids to Idaho

Our best Delta deals on Grand Rapids to Idaho flight tickets
Delta
Feb 3
GRR7:05 amGrand Rapids Gerald R. Ford Intl
8h 29m
1 stop
BOI1:34 pmBoise Air Term. Gowen Fld
Feb 10
BOI3:03 pmBoise Air Term. Gowen Fld
5h 46m
1 stop
GRR10:49 pmGrand Rapids Gerald R. Ford Intl
$279
Delta
Feb 3
GRR5:23 amGrand Rapids Gerald R. Ford Intl
10h 11m
2 stops
BOI1:34 pmBoise Air Term. Gowen Fld
Feb 10
BOI3:03 pmBoise Air Term. Gowen Fld
5h 46m
1 stop
GRR10:49 pmGrand Rapids Gerald R. Ford Intl
$284
Delta
Feb 3
GRR4:31 pmGrand Rapids Gerald R. Ford Intl
8h 41m
2 stops
BOI11:12 pmBoise Air Term. Gowen Fld
Feb 10
BOI11:20 amBoise Air Term. Gowen Fld
9h 29m
2 stops
GRR10:49 pmGrand Rapids Gerald R. Ford Intl
$290

Alaska Airlines flights from Grand Rapids to Idaho

Our best Alaska Airlines deals on Grand Rapids to Idaho flight tickets
Alaska Airlines
Jan 19
GRR3:52 pmGrand Rapids Gerald R. Ford Intl
11h 31m
2 stops
GEG12:23 amSpokane
Jan 23
GEG5:45 amSpokane
13h 37m
3 stops
GRR10:22 pmGrand Rapids Gerald R. Ford Intl
$829
Alaska Airlines
Jan 17
GRR7:38 amGrand Rapids Gerald R. Ford Intl
15h 27m
2 stops
BOI9:05 pmBoise Air Term. Gowen Fld
Jan 18
BOI5:40 amBoise Air Term. Gowen Fld
10h 17m
2 stops
GRR5:57 pmGrand Rapids Gerald R. Ford Intl
$908
Alaska Airlines
Jan 18
GRR3:52 pmGrand Rapids Gerald R. Ford Intl
19h 28m
3 stops
BOI9:20 amBoise Air Term. Gowen Fld
Jan 20
BOI6:23 amBoise Air Term. Gowen Fld
9h 34m
2 stops
GRR5:57 pmGrand Rapids Gerald R. Ford Intl
$913

momondo Fare Finder

 
Customize your flight search to find flights from Grand Rapids to Idaho 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 8, 2026.
Use the filters below to find and compare flights from Grand Rapids to Idaho that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand RapidsSpokane

GRR - GEG

GRRGEG

Grand Rapids Gerald R. Ford Intl

Tue 3/3

4:52 pm-7:57 pm

1 stop6h 05m

Spokane

Wed 3/4

2:05 pm-10:47 pm

1 stop5h 42m

$279

Grand RapidsBoise

GRR - BOI

GRRBOI

Grand Rapids Gerald R. Ford Intl

Tue 2/3

7:05 am-1:34 pm

1 stop8h 29m

Boise Air Term. Gowen Fld

Tue 2/10

3:03 pm-10:49 pm

1 stop5h 46m

$279

Grand RapidsSpokane

GRR - GEG

GRRGEG

Grand Rapids Gerald R. Ford Intl

Tue 3/3

4:52 pm-7:57 pm

1 stop6h 05m

Spokane

Tue 3/10

1:50 pm-12:17 am

2 stops7h 27m

$284

Grand RapidsBoise

GRR - BOI

GRRBOI

Grand Rapids Gerald R. Ford Intl

Tue 4/28

7:00 am-12:38 pm

1 stop7h 38m

Boise Air Term. Gowen Fld

Tue 5/5

1:53 pm-10:23 pm

1 stop6h 30m

$288

Grand RapidsBoise

GRR - BOI

GRRBOI

Grand Rapids Gerald R. Ford Intl

Wed 3/11

3:25 pm-9:29 pm

1 stop8h 04m

Boise Air Term. Gowen Fld

Tue 3/17

2:40 pm-10:39 pm

1 stop5h 59m

$294

Grand RapidsBoise

GRR - BOI

GRRBOI

Grand Rapids Gerald R. Ford Intl

Wed 3/11

12:55 pm-9:29 pm

2 stops10h 34m

Boise Air Term. Gowen Fld

Tue 3/17

2:40 pm-10:39 pm

1 stop5h 59m

$299

Grand RapidsSpokane

GRR - GEG

GRRGEG

Grand Rapids Gerald R. Ford Intl

Wed 3/4

12:50 pm-9:07 pm

2 stops11h 17m

Spokane

Wed 3/11

5:00 am-2:23 pm

1 stop6h 23m

$308

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Wed 2/18

1:26 pm-8:36 pm

1 stop9h 10m

Jackson Hole

Tue 2/24

7:00 am-2:23 pm

1 stop5h 23m

$319

Grand RapidsBoise

GRR - BOI

GRRBOI

Grand Rapids Gerald R. Ford Intl

Sun 3/1

2:18 pm-10:22 pm

1 stop10h 04m

Boise Air Term. Gowen Fld

Wed 3/4

1:30 pm-10:04 pm

1 stop6h 34m

$345

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Wed 2/18

6:00 am-12:18 pm

1 stop8h 18m

Jackson Hole

Tue 2/24

1:44 pm-1:56 pm

2 stops22h 12m

$371

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Idaho from

How to get the cheapest flight ticket from Grand Rapids to Idaho

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

Can stopping save me money on Grand Rapids to Idaho flights?

You could potentially save up to 17% on your flight if you consider stops on a Grand Rapids to Idaho flight.

Cheap Grand Rapids to Idaho flight deals and tips

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

Fastest flight time

6h 20m

Direct flights

None
The fastest flight from Grand Rapids to Idaho takes 6h 20m
There are no direct flights from Grand Rapids to Idaho. There are no popular flight routes from Grand Rapids to Idaho.
Search flight deals

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

    Prices for flights from Grand Rapids Gerald R. Ford Intl Airport to Idaho refresh daily.

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

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

    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 Idaho.

  • What documentation or ID do you need to fly to Idaho?

    The required travel and health documents for your Idaho 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 Idaho. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Grand Rapids to Idaho

Compare and see reviews for airlines that fly from Grand Rapids to Idaho with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $278Free CancellationRating
7.9
8,025 reviews
Search Delta flights
United AirlinesPriceFrom $285Free CancellationRating
7.4
9,139 reviews
Search United Airlines flights
American AirlinesPriceFrom $286Free CancellationRating
7.2
11,095 reviews
Search American Airlines flights
SouthwestPriceFrom $376Free CancellationRating
8.0
4,248 reviews
Search Southwest flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Idaho from Grand Rapids.

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

Yes. All flights to Idaho from Grand Rapids on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Idaho from Grand Rapids.

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

If you are not ready to book a flight from Grand Rapids to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.

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