$285+ Cheap flights from Grand Rapids to Idaho Falls (GRR - IDA)
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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
GRR — IDA
Jun 3 — Jun 101
Round-trip
1 adult, Economy
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Find cheap flights from Grand Rapids to Idaho Falls 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 Idaho Falls
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Best
Last-minute
One-way
Cheapest flights from Grand Rapids to Idaho FallsExplore the most affordable flight options available from Grand Rapids to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
Explore the most affordable flight options available from Grand Rapids to Idaho Falls. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/257:00 am
GRR
- IDA
1 stop12h 49m
Multiple Airlines
Mon 6/14:43 pm
IDA
- GRR
2 stops48h 41m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$374
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 8/212:21 pm
GRR
- IDA
1 stop29h 39m
Allegiant Air
Sun 8/169:48 am
IDA
- GRR
1 stop25h 05m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$395
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Fri 5/291:28 pm
GRR
- IDA
1 stop10h 02m
Multiple Airlines
Fri 6/510:56 pm
IDA
- GRR
2 stops45h 15m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 4/30. 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 8/35:30 am
GRR
- IDA
2 stops7h 14m
Delta
Fri 8/146:10 am
IDA
- GRR
2 stops9h 27m
Delta
Deal found 4/30![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 5/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:00 am
GRR
- IDA
1 stop6h 35m
United Airlines
Sat 10/312:35 pm
IDA
- GRR
1 stop5h 54m
United Airlines
Deal found 5/3![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/295:22 pm
GRR
- IDA
1 stop6h 53m
American Airlines
Fri 6/52:19 pm
IDA
- GRR
1 stop6h 35m
American Airlines
Deal found 5/1![American Airlines logo]()
$434
This American Airlines deal was found by Cheapflights users on 4/30. 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 8/227:00 am
GRR
- IDA
1 stop8h 42m
American Airlines
Sat 8/297:00 am
IDA
- GRR
1 stop7h 39m
American Airlines
Deal found 4/30![American Airlines logo]()
$441
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 8/11:19 pm
GRR
- IDA
1 stop21h 36m
Allegiant Air
Sun 8/169:48 am
IDA
- GRR
1 stop25h 05m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$460
This United Airlines deal was found by Cheapflights users on 4/30. 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 8/226:00 am
GRR
- IDA
2 stops9h 24m
United Airlines
Sat 8/292:30 pm
IDA
- GRR
1 stop6h 04m
United Airlines
Deal found 4/30![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 5/1. 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 8/227:00 am
GRR
- IDA
2 stops9h 27m
Delta
Sat 8/296:10 am
IDA
- GRR
2 stops10h 44m
Delta
Deal found 5/1![Delta logo]()
$470
Best flights from Grand Rapids to Idaho FallsDiscover carefully curated flight deals from Grand Rapids to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
Discover carefully curated flight deals from Grand Rapids to Idaho Falls that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/257:00 am
GRR
- IDA
1 stop12h 49m
Multiple Airlines
Mon 6/14:43 pm
IDA
- GRR
2 stops48h 41m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 5/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/279:00 am
GRR
- IDA
1 stop6h 35m
United Airlines
Sat 10/312:35 pm
IDA
- GRR
1 stop5h 54m
United Airlines
Deal found 5/3![United Airlines logo]()
$419
This American Airlines deal was found by Cheapflights users on 5/1. 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 8/227:00 am
GRR
- IDA
1 stop8h 42m
American Airlines
Sat 8/297:00 am
IDA
- GRR
1 stop7h 39m
American Airlines
Deal found 5/1![American Airlines logo]()
$441
This Delta deal was found by Cheapflights users on 5/1. 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 8/227:00 am
GRR
- IDA
2 stops9h 27m
Delta
Sat 8/296:10 am
IDA
- GRR
2 stops10h 44m
Delta
Deal found 5/1![Delta logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Fri 5/291:28 pm
GRR
- IDA
1 stop10h 02m
Multiple Airlines
Fri 6/510:56 pm
IDA
- GRR
2 stops45h 15m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$402
This United Airlines deal was found by Cheapflights users on 4/30. 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 8/226:00 am
GRR
- IDA
2 stops9h 24m
United Airlines
Sat 8/292:30 pm
IDA
- GRR
1 stop6h 04m
United Airlines
Deal found 4/30![United Airlines logo]()
$464
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/258:00 am
GRR
- IDA
1 stop7h 25m
United Airlines
Mon 6/12:30 pm
IDA
- GRR
1 stop6h 05m
United Airlines
Deal found 4/29![United Airlines logo]()
$499
Last-minute flights from Grand Rapids to Idaho FallsDiscover last-minute flight deals from Grand Rapids to Idaho Falls. Data last updated May 4, 2026 and is based on user searches.
Discover last-minute flight deals from Grand Rapids to Idaho Falls. Data last updated May 4, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Fri 5/227:00 am
GRR
- IDA
1 stop12h 49m
Multiple Airlines
Mon 5/257:48 pm
IDA
- GRR
2 stops45h 37m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$484
This American Airlines deal was found by Cheapflights users on 5/3. 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.
Fri 5/225:22 pm
GRR
- IDA
1 stop6h 53m
American Airlines
Mon 5/2512:44 pm
IDA
- GRR
1 stop18h 21m
American Airlines
Deal found 5/3![American Airlines logo]()
$537
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/257:00 am
GRR
- IDA
1 stop12h 49m
Multiple Airlines
Mon 6/14:43 pm
IDA
- GRR
2 stops48h 41m
Multiple Airlines
Deal found 4/29![Multiple Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 4/29. 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 5/258:00 am
GRR
- IDA
1 stop7h 25m
United Airlines
Mon 6/12:30 pm
IDA
- GRR
1 stop6h 05m
United Airlines
Deal found 4/29![United Airlines logo]()
$499
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Fri 5/291:28 pm
GRR
- IDA
1 stop10h 02m
Multiple Airlines
Fri 6/510:56 pm
IDA
- GRR
2 stops45h 15m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$402
This American Airlines deal was found by Cheapflights users on 5/1. 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 5/295:22 pm
GRR
- IDA
1 stop6h 53m
American Airlines
Fri 6/52:19 pm
IDA
- GRR
1 stop6h 35m
American Airlines
Deal found 5/1![American Airlines logo]()
$434
This Kiwi.com deal was found by Cheapflights users on 5/2. 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 6/133:18 pm
GRR
- IDA
1 stop19h 37m
Allegiant Air
Sun 6/219:45 am
IDA
- GRR
1 stop25h 03m
Allegiant Air
Deal found 5/2![Allegiant Air logo]()
$552
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sat 6/272:27 pm
GRR
- IDA
1 stop20h 28m
Multiple Airlines
Mon 7/610:47 pm
IDA
- GRR
2 stops42h 37m
Multiple Airlines
Deal found 5/3![Multiple Airlines logo]()
$541
This Kiwi.com deal was found by Cheapflights users on 5/3. 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.
Sat 6/272:27 pm
GRR
- IDA
1 stop20h 28m
Allegiant Air
Mon 7/69:47 am
IDA
- GRR
1 stop28h 12m
Allegiant Air
Deal found 5/3![Allegiant Air logo]()
$570
One-way flights from Grand Rapids to Idaho FallsSearch for one-way flight options from Grand Rapids to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
Search for one-way flight options from Grand Rapids to Idaho Falls. Find affordable one-way fares based on user searches. Data last updated May 4, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/1. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1312:16 pm
GRR
- IDA
2 stops12h 37m
Alaska Airlines
Deal found 5/1![Alaska Airlines logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 6/188:29 pm
GRR
- IDA
2 stops21h 39m
Multiple Airlines
Deal found 4/30![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 4/30. 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 6/182:15 pm
GRR
- IDA
1 stop27h 53m
Allegiant Air
Deal found 4/30![Allegiant Air logo]()
$312
This Kiwi.com deal was found by Cheapflights users on 5/1. 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.
Wed 5/134:07 pm
GRR
- IDA
3 stops49h 20m
Allegiant Air
Deal found 5/1![Allegiant Air logo]()
$333
This United Airlines deal was found by Cheapflights users on 5/1. 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 5/139:00 am
GRR
- IDA
1 stop8h 43m
United Airlines
Deal found 5/1![United Airlines logo]()
$433
Find flight deals from Grand Rapids to Idaho Falls
Discover tips and strategies to find the most affordable flight options for your journey from Grand Rapids (GRR) to Idaho Falls (IDA). 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 May 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $374 (Kiwi.com) |
One-way from | $285 (Alaska Airlines) |
Popular in | April |
Cheapest in | December |
Average price | $550 |
Cheapflights Fare Finder
Customize your flight search to find flights from Grand Rapids to Idaho Falls 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 May 4, 2026.
Use the filters below to find and compare flights from Grand Rapids to Idaho Falls that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Mon 5/25
7:00 am-5:49 pm
1 stop12h 49m
Idaho Falls Fanning Field
Mon 6/1
4:43 pm-7:24 pm
2 stops48h 41m
$374
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Fri 5/29
1:28 pm-9:30 pm
1 stop10h 02m
Idaho Falls Fanning Field
Fri 6/5
10:56 pm-10:11 pm
2 stops45h 15m
$402
Quickest round-trip
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Tue 10/27
9:00 am-1:35 pm
1 stop6h 35m
Idaho Falls Fanning Field
Sat 10/31
2:35 pm-10:29 pm
1 stop5h 54m
$419
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Sat 8/22
7:00 am-1:42 pm
1 stop8h 42m
Idaho Falls Fanning Field
Sat 8/29
7:00 am-4:39 pm
1 stop7h 39m
$441
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Sat 8/22
6:00 am-1:24 pm
2 stops9h 24m
Idaho Falls Fanning Field
Sat 8/29
2:30 pm-10:34 pm
1 stop6h 04m
$464
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Sat 8/22
7:00 am-2:27 pm
2 stops9h 27m
Idaho Falls Fanning Field
Sat 8/29
6:10 am-6:54 pm
2 stops10h 44m
$470
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Mon 5/25
8:00 am-1:25 pm
1 stop7h 25m
Idaho Falls Fanning Field
Mon 6/1
2:30 pm-10:35 pm
1 stop6h 05m
$499
Cheapest one-way
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Thu 6/18
2:15 pm-4:08 pm
1 stop27h 53m
$312
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Thu 6/18
3:40 pm-4:08 pm
3 stops26h 28m
$349
Quickest one-way
Grand RapidsIdaho Falls
GRR - IDA
GRRIDA
Grand Rapids Gerald R. Ford Intl
Wed 5/13
9:00 am-3:43 pm
1 stop8h 43m
$433
Sorted by cheapest first
Compare providers for flights from Grand Rapids to Idaho Falls
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 Idaho Falls in May.
| 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-Idaho Falls flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Grand Rapids-Idaho Falls flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Grand Rapids-Idaho Falls flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Grand Rapids-Idaho Falls 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-Idaho Falls 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 Idaho Falls
Have a flexible travel schedule? Discover the best time to fly to Idaho Falls from Grand Rapids with our price prediction graph.
GRR-IDA
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 Falls
Reviews of airlines servicing Idaho Falls
Get insights into the airlines that provide service to Idaho Falls. 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 Falls. Reviews last updated May 4, 2026.
Read reviews from past customers who have flown United Airlines from Grand Rapids to Idaho Falls. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Boarding
7.7
Crew
8.1
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Entertainment
7.1
Boarding
7.7
Crew
8.1
Food
6.6
Overall
7.4
Comfort
7.3
Reviews
1 / 20
8.0
ExcellentAnonymous,Apr 2026
DFW - EWR
Related info for your journey
Find useful and relevant information for your journey from Grand Rapids to Idaho Falls. 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 Idaho Falls?
Book flights to Idaho Falls if you plan to visit one of these locationsRexburg
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Other flights to Idaho Falls
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Grand Rapids and Idaho Falls flights
Browse other Grand Rapids and Idaho Falls flight options. Last updated on May 4, 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 May 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Grand Rapids to Idaho Falls
Discover the top airline that operate flights from Grand Rapids to Idaho Falls. 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 May 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$367 | Average$476 | FlexibilityNo cancel fee | On-time69% |