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Idaho

$145+ Cheap flights from Grand Rapids (GRR) to Idaho

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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — BOI
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Grand Rapids to Idaho

Keep the following information in mind while searching for Grand Rapids to Idaho flight deals. Data was last updated August 18, 2025.

Round-trip from

$269
(American Airlines)

One-way from

$168
(American Airlines)

Popular in

August

Cheapest in

January

Average price

$917
From Grand Rapids Gerald R. Ford Intl to Idaho
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One-way flight from Grand Rapids Gerald R. Ford Intl to Idaho
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Highest demand for flights based on searches. 19% potential increase in price ($129 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($35 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Grand Rapids to Idaho

Cheapest flights from Grand Rapids to Idaho
Explore the most affordable flight options available from Grand Rapids to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This American Airlines deal was found by Cheapflights users on 8/18. 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 11/17:15 amGRR - JAC
1 stop7h 28mAmerican Airlines
Sat 11/81:06 pmJAC - GRR
1 stop6h 49mAmerican Airlines
Deal found 8/18$269
This Delta deal was found by Cheapflights users on 8/18. 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 11/111:40 amGRR - JAC
2 stops7h 08mDelta
Sat 11/81:00 pmJAC - GRR
2 stops9h 09mDelta
Deal found 8/18$279
This American Airlines deal was found by Cheapflights users on 8/17. 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 9/62:50 pmGRR - JAC
1 stop7h 54mAmerican Airlines
Fri 9/124:18 pmJAC - GRR
1 stop6h 10mAmerican Airlines
Deal found 8/17$289
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/232:50 pmGRR - BOI
1 stop8h 58mAmerican Airlines
Sat 9/277:00 amBOI - GRR
1 stop8h 48mAmerican Airlines
Deal found 8/16$326
This Delta deal was found by Cheapflights users on 8/16. 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 9/238:11 pmGRR - BOI
1 stop5h 48mDelta
Sat 9/2711:43 amBOI - GRR
2 stops7h 07mDelta
Deal found 8/16$331
This United Airlines deal was found by Cheapflights users on 8/18. 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 9/131:52 pmGRR - JAC
1 stop7h 53mUnited Airlines
Tue 9/1612:34 pmJAC - GRR
1 stop5h 40mUnited Airlines
Deal found 8/18$349
This American Airlines deal was found by Cheapflights users on 8/16. 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 10/178:20 amGRR - GEG
1 stop7h 00mAmerican Airlines
Tue 10/211:12 pmGEG - GRR
1 stop19h 39mAmerican Airlines
Deal found 8/16$356
This Delta deal was found by Cheapflights users on 8/16. 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 10/174:52 pmGRR - GEG
2 stops9h 51mDelta
Tue 10/2112:51 pmGEG - GRR
1 stop7h 58mDelta
Deal found 8/16$362
This American Airlines deal was found by Cheapflights users on 8/17. 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 10/33:47 pmGRR - GEG
1 stop6h 30mAmerican Airlines
Sat 10/111:12 pmGEG - GRR
1 stop7h 33mAmerican Airlines
Deal found 8/17$366
This United Airlines deal was found by Cheapflights users on 8/16. 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 9/131:52 pmGRR - JAC
1 stop7h 53mUnited Airlines
Wed 9/171:40 pmJAC - GRR
1 stop6h 46mUnited Airlines
Deal found 8/16$369
This Delta deal was found by Cheapflights users on 8/16. 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 9/126:00 amGRR - GEG
1 stop8h 22mDelta
Mon 9/157:25 pmGEG - GRR
2 stops12h 25mDelta
Deal found 8/16$371
This American Airlines deal was found by Cheapflights users on 8/17. 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 10/213:10 pmGRR - BOI
1 stop9h 12mAmerican Airlines
Fri 10/241:26 pmBOI - GRR
1 stop8h 19mAmerican Airlines
Deal found 8/17$372

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from Grand Rapids to Idaho that are best for you.

Fly from

Grand Rapids

Fly to

Idaho

Route

Depart

Return

Price

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Sat 11/1

7:15 am-12:43 pm

1 stop7h 28m

Jackson Hole

Sat 11/8

1:06 pm-9:55 pm

1 stop6h 49m

$269

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Sat 11/1

11:40 am-4:48 pm

2 stops7h 08m

Jackson Hole

Sat 11/8

1:00 pm-12:09 am

2 stops9h 09m

$279

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Sat 9/6

2:50 pm-8:44 pm

1 stop7h 54m

Jackson Hole

Fri 9/12

4:18 pm-12:28 am

1 stop6h 10m

$289

Grand RapidsBoise

GRR - BOI

GRRBOI

Grand Rapids Gerald R. Ford Intl

Tue 9/23

2:50 pm-9:48 pm

1 stop8h 58m

Boise Air Term. Gowen Fld

Sat 9/27

7:00 am-5:48 pm

1 stop8h 48m

$326

Grand RapidsBoise

GRR - BOI

GRRBOI

Grand Rapids Gerald R. Ford Intl

Tue 9/23

8:11 pm-11:59 pm

1 stop5h 48m

Boise Air Term. Gowen Fld

Sat 9/27

11:43 am-8:50 pm

2 stops7h 07m

$331

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Sat 9/13

2:50 pm-8:44 pm

1 stop7h 54m

Jackson Hole

Thu 9/18

4:08 pm-12:05 am

1 stop5h 57m

$349

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Sat 9/13

2:50 pm-8:44 pm

1 stop7h 54m

Jackson Hole

Wed 9/17

4:18 pm-12:28 am

1 stop6h 10m

$349

Grand RapidsJackson

GRR - JAC

GRRJAC

Grand Rapids Gerald R. Ford Intl

Sat 9/13

2:50 pm-8:44 pm

1 stop7h 54m

Jackson Hole

Fri 9/19

4:18 pm-12:28 am

1 stop6h 10m

$349

Grand RapidsSpokane

GRR - GEG

GRRGEG

Grand Rapids Gerald R. Ford Intl

Wed 9/17

12:13 pm-7:17 pm

1 stop10h 04m

Spokane

Sun 10/5

1:30 pm-11:59 pm

1 stop7h 29m

$356

Grand RapidsSpokane

GRR - GEG

GRRGEG

Grand Rapids Gerald R. Ford Intl

Fri 10/17

8:20 am-12:20 pm

1 stop7h 00m

Spokane

Tue 10/21

1:12 pm-11:51 am

1 stop19h 39m

$356

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

Showing 1-10 of 51 results
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Best time to book a flight from Grand Rapids to Idaho

Have a flexible travel schedule? Discover the best time to fly to Idaho from Grand Rapids 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 Grand Rapids to Idaho

What is the cheapest month to book a flight from Grand Rapids to Idaho?

Currently, October is the cheapest month in which you can book a flight from Grand Rapids to Idaho (average of $314). Flying from Grand Rapids to Idaho in June is currently the most expensive (average of $399). 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 GRR to ID?

Find hourly flight availability from Grand Rapids to Idaho. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

When flying from Grand Rapids to Idaho, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Idaho

Get insights into the airlines that provide service to Idaho. 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 Idaho. Reviews last updated August 18, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Grand Rapids to Idaho. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,925 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Crew

8.6

Food

7.0

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • What airport do you fly from for flights from Grand Rapids to Idaho?

    Most people fly from Grand Rapids Gerald R. Ford Intl (GRR) if they book a flight from Grand Rapids to Idaho. Grand Rapids Gerald R. Ford Intl is conveniently located just 9.2 mi from Grand Rapids’s city center.

  • How long is the flight from Grand Rapids to Idaho?

    Airlines like American Airlines, Delta, and Allegiant Air fly from Grand Rapids to Idaho in about 7h 08m. The time it takes to get you to your destination can typically vary by up to 3h 57m. Airlines will cover a distance of 1264 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Grand Rapids to Idaho one-way?

    The cheapest airlines for a one-way flight from Grand Rapids to Idaho are Frontier ($145), American Airlines ($168), and United Airlines ($173).

  • What are the most popular routes from Grand Rapids to Idaho?

    When deciding which route to take from Grand Rapids to Idaho consider Grand Rapids Gerald R. Ford Intl - Jackson Hole, Grand Rapids Gerald R. Ford Intl - Spokane or Grand Rapids Gerald R. Ford Intl - Boise Air Term. Gowen Fld as they are the most popular.

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

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

  • How can I find direct flights from Grand Rapids to Idaho?

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

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

    Yes. Cheapflights offers flight deals from Grand Rapids to Idaho 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 Grand Rapids to Idaho?

    Currently, October is the cheapest month in which you can book a flight from Grand Rapids to Idaho (average of $314). Flying from Grand Rapids to Idaho in June is currently the most expensive (average of $399). 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.

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Alternative routes for Grand Rapids to Idaho

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Grand Rapids to Idaho

Discover the top 4 airlines that operate flights from Grand Rapids to Idaho. 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 2,558,603 searches. Data last updated August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$278Average$533FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$291Average$632FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$323Average$615FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$376Average$495FlexibilityNo cancel feeOn-time63%

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