GRR - IDA

$317 Find Cheap Flights from Grand Rapids to Idaho Falls

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to Idaho Falls departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Idaho Falls

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to Idaho Falls, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Grand Rapids to Idaho Falls, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$317
United Airlines
Tue 2/10Wed 2/18
GRR - IDA • 1 stop
Cheapest one-way
$460
United Airlines
Fri 3/27
GRR - IDA • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Idaho Falls!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Rapids to Idaho Falls (GRR-IDA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Grand Rapids to Idaho Falls that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Grand Rapids to Idaho Falls

Tue, Feb 10 - Wed, Feb 18
United Airlines Logo
9:10 am - 1:30 pm
GRR
-
IDA
6h 20m
1 stop
United Airlines Logo
10:45 am - 11:53 pm
IDA
-
GRR
11h 08m
2 stops
$317United Airlines
Tue, Feb 10 - Wed, Feb 18
United Airlines Logo
9:10 am - 1:30 pm
GRR
-
IDA
6h 20m
1 stop
United Airlines Logo
2:40 pm - 10:15 pm
IDA
-
GRR
5h 35m
1 stop
$338United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
9:10 am - 3:31 pm
GRR
-
IDA
8h 21m
1 stop
United Airlines Logo
6:30 am - 2:23 pm
IDA
-
GRR
5h 53m
1 stop
$339United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
6:15 am - 3:31 pm
GRR
-
IDA
11h 16m
2 stops
United Airlines Logo
2:40 pm - 10:37 pm
IDA
-
GRR
5h 57m
1 stop
$344United Airlines
Sat, Feb 7 - Sat, Feb 14
United Airlines Logo
6:00 am - 1:30 pm
GRR
-
IDA
9h 30m
2 stops
United Airlines Logo
2:40 pm - 10:15 pm
IDA
-
GRR
5h 35m
1 stop
$347United Airlines
Tue, Jan 27 - Sat, Jan 31
United Airlines Logo
12:50 pm - 9:14 pm
GRR
-
IDA
10h 24m
2 stops
United Airlines Logo
10:51 am - 10:00 pm
IDA
-
GRR
9h 09m
2 stops
$350United Airlines
Sat, Feb 7 - Sat, Feb 14
United Airlines Logo
6:00 am - 1:30 pm
GRR
-
IDA
9h 30m
2 stops
United Airlines Logo
6:35 am - 4:00 pm
IDA
-
GRR
7h 25m
2 stops
$353United Airlines
Sat, Feb 7 - Sat, Feb 14
United Airlines Logo
9:10 am - 1:30 pm
GRR
-
IDA
6h 20m
1 stop
United Airlines Logo
2:40 pm - 10:15 pm
IDA
-
GRR
5h 35m
1 stop
$371United Airlines
Thu, May 28 - Mon, Jun 1
United Airlines Logo
6:00 am - 1:31 pm
GRR
-
IDA
9h 31m
2 stops
United Airlines Logo
2:35 pm - 10:29 pm
IDA
-
GRR
5h 54m
1 stop
$373United Airlines
Sat, Feb 7 - Sat, Feb 14
United Airlines Logo
6:00 am - 1:30 pm
GRR
-
IDA
9h 30m
2 stops
United Airlines Logo
2:40 pm - 10:15 pm
IDA
-
GRR
5h 35m
1 stop
$376United Airlines
Booking Insights

KAYAK's insights & trends for Grand Rapids to Idaho Falls flights

Get data-powered insights and trends into flights from Grand Rapids to Idaho Falls to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Grand Rapids and Idaho Falls?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Grand Rapids to Idaho Falls.

There is just one airline that flies from Grand Rapids to Idaho Falls direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $373.

Find deals

Good to know

Low seasonDecember
Cheapest flight$317
Best time to beat the crowds with an average 41% drop in price.
Most popular time to fly and prices are also 38% lower on average.
Flight from Grand Rapids to Idaho Falls

When to book flights from Grand Rapids to Idaho Falls

Are your dates flexible? Find out the best times to travel from Grand Rapids to Idaho Falls based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Grand Rapids to Idaho Falls

  • What is the cheapest flight from Grand Rapids to Idaho Falls?

    In the last 3 days, the lowest price for a flight from Grand Rapids to Idaho Falls was $460 for a one-way ticket and $317 for a round-trip.

  • Do I need a passport to fly between Grand Rapids and Idaho Falls?

    No

  • Which airports will I be using when flying from Grand Rapids to Idaho Falls?

    Grand Rapids and Idaho Falls are both served by 1 main airport. You will leave Grand Rapids from Grand Rapids Gerald R. Ford Intl and will be arriving at Idaho Falls Fanning Field.

  • Which aircraft models fly most regularly from Grand Rapids to Idaho Falls?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Grand Rapids to Idaho Falls?

    Star Alliance is the only airline alliance operating flights between Grand Rapids and Idaho Falls.

  • How does KAYAK find such low prices on flights from Grand Rapids to Idaho Falls?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Grand Rapids to Idaho Falls.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Grand Rapids to Idaho Falls?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Idaho Falls from Grand Rapids is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Grand Rapids to Idaho Falls?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Idaho Falls with an airline and back to Grand Rapids with another airline. Booking your flights between Grand Rapids and IDA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Grand Rapids to Idaho Falls?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Idaho Falls from Grand Rapids up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Grand Rapids to Idaho Falls

 
See real verified KAYAK customer reviews for airlines flying from Grand Rapids to Idaho Falls. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Grand Rapids to Idaho Falls? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9149 reviews
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
6.6Food
Airline reviews

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

4.0 OkayKyle, Jan 2026
PIT - IAD
Read more United Airlines reviews

Miserable. They moved my seat, but canceled the next leg of my flight. I resolved the issue at my transfer, but that resulted in lost luggage that has taken days off my schedule with no resolution. Worse, they fail to interface effectively with Lufthansa, forcing me to bounce between two equally useless help desks. The apps are unable to handle the situation, the bag dropped off the tracker, and while the call centers are polite, they do not provide written information to assist with cross-airline communication.

left on time, reasonable boarding process arrived early luggage came out quickly

I like flying first class, and United has a nice one

Teeny tiny bathrooms, crew was not realistic about when we'd arrive.

Check-in, boarding and the flight from Phoenix to Houston was quick and easy. The flight from Houston to Shreveport was delayed 5 hours. It was frustrating but I think United handled it the best they could.

They lost my luggage, so, not happy. The crew was nice but my suitcases never made it, still trying to find out what happened!

The staff was hospitable and professional. The seat had a bit of wear. The winner shade was stuck 1/4 open. I received the best of both worlds. The morning sun was able to come in and blind the screen i was trying to use while at the same time it was too low to look out and enjoy the view. Rather embarrassing for a 1st class ticket.

Perfect flight. Smooth flight. Arrived 20 minutes early at destination. Excellent service.

The flights were on time which was great give. It was holiday travel season and there’d been some weather issues. The only complaint and this is every time with United is the terrible seat design. The head rest is not built for comfort and having my neck bent forward for a cross country trip reminded me while I try not to take United flights as a rule.

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

Everything you need to know for your flight from Grand Rapids to Idaho Falls

Information on your arrival and departure airports

Grand Rapids (GRR)
Idaho Falls (IDA)