$195 Find Cheap Flights from Grand Rapids to Idaho - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Grand Rapids to Idaho departing on 8/4. 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

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Grand Rapids to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Boise
Boise1 stop$307
Idaho Falls
Idaho Falls1 stop$377
Spokane
Spokane1 stop$327
Boise
Boise1 stop$307
Idaho Falls
Idaho Falls1 stop$377
Spokane
Spokane1 stop$327

Book Cheap Grand Rapids to Idaho Plane Tickets

 
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 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

Sat, Sep 19 - Thu, Sep 24
Delta Logo
4:10 pm - 8:57 pm
GRR
-
BOI
6h 47m
1 stop
Delta Logo
5:30 am - 3:13 pm
BOI
-
GRR
7h 43m
1 stop
$307Delta
Tue, Sep 1 - Wed, Sep 30
American Airlines Logo
5:29 pm - 10:11 pm
GRR
-
BOI
6h 42m
1 stop
American Airlines Logo
3:21 pm - 12:38 am
BOI
-
GRR
7h 17m
1 stop
$311American Airlines
Tue, Sep 1 - Wed, Sep 30
American Airlines Logo
1:21 pm - 10:40 pm
GRR
-
BOI
11h 19m
2 stops
American Airlines Logo
3:21 pm - 12:38 am
BOI
-
GRR
7h 17m
1 stop
$312American Airlines
Tue, Sep 1 - Wed, Sep 30
American Airlines Logo
1:21 pm - 10:40 pm
GRR
-
BOI
11h 19m
2 stops
American Airlines Logo
3:21 pm - 12:38 am
BOI
-
GRR
7h 17m
1 stop
$316American Airlines
Mon, Nov 9 - Mon, Nov 16
Southwest Logo
6:30 am - 3:15 pm
GRR
-
BOI
10h 45m
2 stops
Southwest Logo
6:15 am - 2:35 pm
BOI
-
GRR
6h 20m
1 stop
$327Southwest
Thu, Nov 5 - Mon, Nov 9
Southwest Logo
3:10 pm - 12:50 am
GRR
-
BOI
11h 40m
2 stops
Southwest Logo
5:35 am - 2:30 pm
BOI
-
GRR
6h 55m
1 stop
$342Southwest
Sat, Aug 22 - Fri, Aug 28
United Airlines Logo
5:00 am - 11:38 am
GRR
-
IDA
8h 38m
1 stop
United Airlines Logo
2:25 pm - 10:39 pm
IDA
-
GRR
6h 14m
1 stop
$377United Airlines
Sat, Aug 22 - Fri, Aug 28
United Airlines Logo
5:00 am - 1:29 pm
GRR
-
IDA
10h 29m
2 stops
United Airlines Logo
2:25 pm - 10:39 pm
IDA
-
GRR
6h 14m
1 stop
$382United Airlines
Fri, Aug 14 - Thu, Aug 20
Multiple Airlines Logo
2:25 pm - 8:58 am
GRR
-
IDA
44h 33m
2 stops
Multiple Airlines Logo
7:54 pm - 5:11 pm
IDA
-
GRR
19h 17m
1 stop
$402Multiple Airlines
Sat, Aug 22 - Thu, Aug 27
Multiple Airlines Logo
8:01 pm - 7:04 pm
GRR
-
IDA
25h 03m
2 stops
Multiple Airlines Logo
7:54 pm - 5:11 pm
IDA
-
GRR
19h 17m
1 stop
$435Multiple Airlines
Booking Insights

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

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

What is the cheapest month to fly from Grand Rapids to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Grand Rapids to Idaho, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Grand Rapids to Idaho is October, when tickets cost $275 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $500 and $464 respectively.

Good to know

Low seasonFebruary
Cheapest flight$195
Best time to beat the crowds but there is an average 26% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Grand Rapids to Jackson

FAQs - booking Idaho flights

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

    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.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Grand Rapids to Idaho 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?

    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 from Grand Rapids to Idaho with an airline and back with another airline.

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

    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 from Grand Rapids to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 4 airlines serving from Grand Rapids to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Grand Rapids to Idaho. 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? 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.
7.9
SouthwestOverall score based on 4249 reviews
7.0Food
8.1Boarding
7.5Entertainment
8.0Comfort
8.6Crew
Airline reviews

My experience will Southwest was good. I wish there was more entertainment and the boarding process was slow at time but other than that my experience was great definitely will be flying with SouthWest again.

8.0 ExcellentAnonymous, Jul 2026
PHL - BNA
Read more Southwest reviews

My experience will Southwest was good. I wish there was more entertainment and the boarding process was slow at time but other than that my experience was great definitely will be flying with SouthWest again.

Flight was delayed by 2 hours, meaning that a flight to Dwnver which should have arrived at 11pm came into the airport at 1 am. Made for a very long day.

I think Southwest is the number one airline that anyone can fly I have flown for the first time Frontier and what a joke and their customer service United was a very strange experience I'm only sticking to Southwest from here on out for sure

Great job! My family doesnt fly often but we felt safe 100%

Great job Southwest! My family doesn't fly often but we felt safe the whole time.

SW can't get their wifi right. I upgrade to insure wifi service but the last two trips had intermittent service. Not worth the extra costs.

The flight was late. The crew was rude. There was no food. Cramped and uncomfortable. Nothing about this flight was good.

Crew was rude, flight was late, wifi didn't work, no food, basically nothing about this flight was good.

Southwest's seats are the least comfortable I have ever sat in.

Southwest is a discount airline. I get it. You take the (usually) good pricing with the bad (cramped). But Southwest is becoming more and more like the cut-rate airlines *cough* Spirit *cough*. It used to actually be a fun experience. e.g. paying for WiFi is bad enough - having to pay for it on each leg of a flight is ridiculous. Yes, I've seen your numbers that it only "impacts a small percentage", but you and I both know that is misleading at best. While I used to try to fly SW exclusively when flying domestically, now I'll look elsewhere very frequently and price being equal (or close) I'm going to the other carriers.

Everything about this flight was good except for the very end when I reached my destination. Everyone from the tune to the wheelchair escorts were great with the case were great but I miss you with people at the check in this at the very end. I need help from the chicken desk because I forgot my pillow on the plane The female worker at the chicken desk said that they found my pillow and she was going to retrieve it for me. She left a 30 minutes without any update and her so she saw me walking back and forth waiting for her and they didn't even bother calling her or radioing her for any updates. They were busy because they were behind schedule and they were overwhelmed but thanks because at least glanced me and try to give me an update just a quick radio check or phone call. I don't care about the pillow but if you tell me to wait, I waited for at least half an hour before I said something and I just left because they wouldn't bother talking to me so I could, so everything's going in the review. I took pictures of the two men that were left working at the check-in counter. The totally ignored me despite the signals I've been giving them. I don't see any offers in the kayak review to add pictures or screenshots so I'm going to post another review I don't know their name but I'm pretty sure Delta will find other names when they see the review. Google with pictures. There was another guy at the chicken counter bring an orange workers vest who finally left after telling me that the girl that was retrieving my pillow is working the gates now. That would have been if they just told me that's what happened. But I had no update. Make me wait for nothing. Thank you Delta airlines!

Crew was real good, flight was smooth and came in early.

Should never have had to go to Detroit from Orlando back to Tennessee!

Free & relatively fast Wi-Fi. Would've liked a wider drink selection.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

Everything went smoothly, although the usual gripes about airline travel were still present: the boarding process is inefficient, the snack selection is limited, and so on. Since there was extra space on the flight, the gate agent rearranged many people's seats to put people on the aisles and windows, leaving the middle seats empty, as much as possible, which was pretty great.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

The flight was flying with 30% capacity. The flight my seat from preferred seating to back of the seat. Even though i can understand that this was to balance the flight weight. The flight attendance decided to do the serving near my seat and in the middle , their noices woke me up from sleep , when i realized that the service has ended and when they were going back asked for a coffee, for which they answered they have completed teh service in my location. That really upset me as they woke me up and also rejected the coffee i asked. I ended up landing with a headache, thanks to the crew that screwed up my travel

No wheel chair as requested at Atlanta arrival on first flight.

Having to up charge for a seat assignment is not good. Delta can do better

The flight was delayed by a hour and I wish they had communicated it sooner. No issues on the plane, it did take a while for food to come.

Know that the movies that you are going to be offered are the oldest be rated movies they could possibly get. They may have one or two new movies that they keep advertising but when you’re flying 15 hours, there is nothing to see past the first new movie.

Great staff. Clean plane, but we were delayed for more than an hour due to maintenance issues and had to board another plane.

This flight is a quick way to get to Chicago, but a bit expensive.

We got delayed three hours and nobody thought to have the bathroom fixed while we were sitting waiting to board? took a full hour to have maintenance come and check it off. Had to shut the bathroom down twice so that the pilots could go to the bathroom. Everyone missed their connections.

Not good - outbound flight was delayed and missed my connection even though I got to the gate after running through the airport - the agent would not let me on because the door was closed (flight had not left). There was no notification from United - overall experience was very disappointing. Additionally, I was downgraded from first class to coach on the alternative flight

I liked that the flight was nonstop from ORD to CIU for $200 round trip.

Some sort of compensation for missing work because of a cancelled flight that was United’s fault

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

Staff friendly and app worked really well. Modest delays were frustrating

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

I was on a small regional flight from Detroit to Philadelphia. When we landed the outside cruise needed to turn something off with the engine, which took quite a long time. Then, when they allowed us to get off the plane it was outside. They took their time, unloading all the luggage and waited till they unloaded all the luggage before they brought it over to us. It was 9 o’clock at night freezing cold out, and there was no proactive hustle to try to get people their luggage. It was really one of the worst experiences I think I’ve ever had with American until a manager came over. I don’t think they were going to even consider pulling the luggage over to the people that had been waiting outside for at least 10 minutes in the freezing cold.

the plane was so hot!! the air-conditioning was barely blowing. The flight was delayed, and we had to sit on the hot plane before take off for an extended amount of time, waiting on international passengers. Would not have been so bad if it was not so hot. They said it would get better after take off, but it did not.

They should have allowed for extra time to de-ice the plane before boarding passengers. This delayed us about 10-15 mins after we boarded. Overall experience was fine. Crew was friendly and on top of everything. We didn’t have any issues during the flight.

Everything was excellent. I loved my flight Thank you so much 😊

I wish the indicator on the side of each row was easier to decipher regarding which seat was the window, middle and row seat. Otherwise, no complains.

Turbulence was bad and flight attendants gossiped about going to the bar and dating. Could have better awareness.

First of all the check in was terrible . No customer service treated us like we are lucky to fly on American . And kayak never notified us of flight changes , I think we got a text at 3 in the morning before our flight . Charges for seats and luggage ! Really flying is just plain stressful .

Mas información, nos quedamos parado en el avión media hora

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

Information on your arrival and departure airports