GRR - IDA

$354 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 8/29. 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
$354
Typical prices: $553-$465
United Airlines
Sat 8/29Sat 9/5
GRR - IDA • 2 stops
Top airlines
Cheapest • from $354 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Grand Rapids and Idaho Falls. You'll need at least 1 connection.
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We hope you love your trip to Idaho Falls!
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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

Sat, Aug 29 - Sat, Sep 5
United Airlines Logo
6:00 am - 1:24 pm
GRR
-
IDA
9h 24m
2 stops
United Airlines Logo
2:30 pm - 10:34 pm
IDA
-
GRR
6h 04m
1 stop
$354United Airlines
Tue, Aug 25 - Mon, Aug 31
United Airlines Logo
8:00 am - 1:24 pm
GRR
-
IDA
7h 24m
1 stop
United Airlines Logo
2:30 pm - 10:34 pm
IDA
-
GRR
6h 04m
1 stop
$386United Airlines
Tue, Aug 25 - Mon, Aug 31
United Airlines Logo
7:15 am - 3:29 pm
GRR
-
IDA
10h 14m
2 stops
United Airlines Logo
2:30 pm - 10:34 pm
IDA
-
GRR
6h 04m
1 stop
$391United Airlines
Sat, Aug 22 - Sat, Aug 29
American Airlines Logo
7:00 am - 1:44 pm
GRR
-
IDA
8h 44m
1 stop
American Airlines Logo
7:00 am - 4:43 pm
IDA
-
GRR
7h 43m
1 stop
$421American Airlines
Sat, Aug 29 - Sat, Sep 5
Delta Logo
7:00 am - 2:27 pm
GRR
-
IDA
9h 27m
2 stops
Delta Logo
11:20 am - 10:57 pm
IDA
-
GRR
9h 37m
2 stops
$434Delta
Wed, Apr 22 - Sun, Apr 26
United Airlines Logo
6:00 am - 3:39 pm
GRR
-
IDA
11h 39m
2 stops
United Airlines Logo
6:45 am - 2:41 pm
IDA
-
GRR
5h 56m
1 stop
$444United Airlines
Sat, Aug 29 - Sat, Sep 5
United Airlines Logo
3:38 pm - 9:03 pm
GRR
-
IDA
7h 25m
1 stop
United Airlines Logo
2:30 pm - 10:34 pm
IDA
-
GRR
6h 04m
1 stop
$445United Airlines
Sat, Aug 22 - Sat, Aug 29
United Airlines Logo
6:00 am - 1:24 pm
GRR
-
IDA
9h 24m
2 stops
United Airlines Logo
2:30 pm - 10:34 pm
IDA
-
GRR
6h 04m
1 stop
$464United Airlines
Wed, May 27 - Sat, May 30
American Airlines Logo
6:44 am - 12:14 pm
GRR
-
IDA
7h 30m
1 stop
American Airlines Logo
7:00 am - 12:28 am
IDA
-
GRR
15h 28m
2 stops
$470American Airlines
Fri, Jul 3 - Mon, Jul 13
Multiple Airlines Logo
1:29 pm - 3:13 pm
GRR
-
IDA
27h 44m
1 stop
Multiple Airlines Logo
10:47 pm - 7:24 pm
IDA
-
GRR
42h 37m
2 stops
$474Multiple 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 provide the cheapest flights from Grand Rapids to Idaho Falls?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Grand Rapids to Idaho Falls were found on United Airlines ($354) and American Airlines ($421).

Good to know

Low seasonDecember
Cheapest flight$354
Best time to beat the crowds with an average 38% drop in price.
Most popular time to fly and prices are also 35% 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 $354 for a round-trip ticket.

  • 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 9562 reviews
8.1Crew
6.6Food
7.1Entertainment
7.3Comfort
7.7Boarding
Airline reviews

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

10.0 ExcellentDr. Joseph, Apr 2026
IAH - ORD
Read more United Airlines reviews

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

After arriving in Chicago, we were taxiing for 1.5 hours with infrequent and untruthful updates about the amount of time it would take to arrive at the gate. Minimally, the team could have provided timing expectations that were more truthful, especially one their original expectations were not met.

Flights were on time actually early service was good and crew cheerful

Every staff member was professional, friendly and courteous. The pizza twist was ok. It was warm but too much dough.

I had a terrible experience. My flight got delayed from Atlanta to Chicago on Monday April 6, 2026, and that led to me missing my next flight to Brussels. United Airlines didn’t provide me with any accommodation for shelter. I had to sleep at the airport in Chicago. The next flight I was put on didn’t leave until the evening hours of Tuesday 4/7/2026.

Boarding was again a "free for all". We were boarding group 4, and almost the entire plane was able to board before us. It's a shame that someone who follows the rules, gets the short end of the stick. Not fair.

Flight left on time, arrived early, pleasant staff provided water, coffee, etc. access to bathrooms was reasonable and were well maintained. blankets were available, lots of entertainment options. LUGGAGE SERVICE WAS GREAT. I got my one checked bag quickly and was able to make a bus connection for a 2 hour bus ride saving me from waiting another 1.5 hours.

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

Information on your arrival and departure airports