$231 Find Cheap Flights from Monterey 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 Monterey to Idaho departing on 9/4. 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

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Cheap Flights from Monterey to Idaho

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Boise
Boise1 stop$403
Spokane
Spokane1 stop$383
Boise
Boise1 stop$403
Spokane
Spokane1 stop$383

Book Cheap Monterey 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 Monterey 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 Monterey to Idaho

Sat, Nov 14 - Wed, Nov 18
Alaska Airlines Logo
6:00 am - 9:47 pmMRY  Monterey Regional-GEG Spokane
15h 47m1 stop San Diego
Alaska Airlines Logo
7:03 am - 10:31 pmGEG  Spokane-MRY Monterey Regional
15h 28m1 stop San Diego
$383Alaska Airlines
Sat, Sep 5 - Fri, Sep 11
Alaska Airlines Logo
6:01 am - 8:20 pmMRY  Monterey Regional-BOI Boise Air Term. Gowen Fld
13h 19m1 stop San Diego
Alaska Airlines Logo
6:49 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-MRY Monterey Regional
6h 10m1 stop San Diego
$403Alaska Airlines
Sat, Nov 14 - Wed, Nov 18
Alaska Airlines Logo
2:47 pm - 11:59 pmMRY  Monterey Regional-GEG Spokane
9h 12m2 stops San Diego Seattle/Tacoma Intl
Alaska Airlines Logo
7:03 am - 2:10 pmGEG  Spokane-MRY Monterey Regional
7h 07m1 stop San Diego
$404Alaska Airlines
Sat, Oct 24 - Wed, Oct 28
Alaska Airlines Logo
6:03 am - 6:49 pmMRY  Monterey Regional-GEG Spokane
12h 46m2 stops San Diego Portland
Alaska Airlines Logo
7:19 am - 10:57 pmGEG  Spokane-MRY Monterey Regional
15h 38m1 stop San Diego
$404Alaska Airlines
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
4:48 pm - 10:20 pmMRY  Monterey Regional-BOI Boise Air Term. Gowen Fld
4h 32m1 stop Seattle/Tacoma Intl
Alaska Airlines Logo
10:41 am - 10:31 pmBOI  Boise Air Term. Gowen Fld-MRY Monterey Regional
12h 50m2 stops Las Vegas Harry Reid Intl San Diego
$411Alaska Airlines
Sat, Nov 14 - Tue, Nov 17
Alaska Airlines Logo
6:00 am - 6:03 pmMRY  Monterey Regional-BOI Boise Air Term. Gowen Fld
11h 03m2 stops San Diego Seattle/Tacoma Intl
Alaska Airlines Logo
10:41 am - 2:10 pmBOI  Boise Air Term. Gowen Fld-MRY Monterey Regional
28h 29m2 stops Las Vegas Harry Reid Intl San Diego
$416Alaska Airlines
Wed, Nov 11 - Sat, Nov 14
Alaska Airlines Logo
6:00 am - 9:36 pmMRY  Monterey Regional-GEG Spokane
15h 36m1 stop San Diego
Alaska Airlines Logo
7:02 am - 2:54 pmGEG  Spokane-MRY Monterey Regional
7h 52m1 stop San Diego
$419Alaska Airlines
Wed, Sep 30 - Mon, Oct 5
Alaska Airlines Logo
6:01 am - 6:09 pmMRY  Monterey Regional-BOI Boise Air Term. Gowen Fld
11h 08m2 stops San Diego Las Vegas Harry Reid Intl
Alaska Airlines Logo
5:59 am - 10:57 pmBOI  Boise Air Term. Gowen Fld-MRY Monterey Regional
17h 58m2 stops Portland San Diego
$425Alaska Airlines
Wed, Sep 30 - Mon, Oct 5
United Airlines Logo
5:10 am - 1:38 pmMRY  Monterey Regional-BOI Boise Air Term. Gowen Fld
7h 28m1 stop Denver Intl
United Airlines Logo
2:51 pm - 6:20 pmBOI  Boise Air Term. Gowen Fld-MRY Monterey Regional
4h 29m1 stop San Francisco
$447United Airlines
Fri, Oct 9 - Sun, Oct 11
United Airlines Logo
3:31 pm - 10:16 pmMRY  Monterey Regional-GEG Spokane
6h 45m1 stop San Francisco
United Airlines Logo
6:00 am - 11:19 amGEG  Spokane-MRY Monterey Regional
5h 19m1 stop San Francisco
$469United Airlines
Booking Insights

KAYAK's insights & trends for Monterey to Idaho flights

Get data-powered insights and trends into flights from Monterey 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 Monterey to Idaho?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Monterey 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 Monterey to Idaho is January, when tickets cost $0 (return) on average. On the other hand, the most expensive months are May and November, when the average cost of round-trip tickets is $580 and $532 respectively.

Find deals

Good to know

Low season

October

Cheapest flight

$231
Best time to beat the crowds with an average 44% drop in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Monterey to Spokane

FAQs - booking Idaho flights

  • How does KAYAK find such low prices on flights from Monterey 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 Monterey to Idaho.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Monterey 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 Monterey 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 Monterey 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 Monterey 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 Monterey 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 airline flying from Monterey to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Monterey 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 Monterey 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.
7.4
United AirlinesOverall score based on 10114 reviews
8.1Crew
7.7Boarding
7.3Comfort
6.7Food
7.1Entertainment
Airline reviews

The back to back mechanical delays from Denver to San Diego and then on my return flight from Denver to Great Falls it added extra time both ways

4.0 OkayAnonymous, Aug 2026
Read more United Airlines reviews

The back to back mechanical delays from Denver to San Diego and then on my return flight from Denver to Great Falls it added extra time both ways

Flight was late, the only reason I almost missed my flight was that my connection was also late.

Baggage claim signs were not updated with my flight information, so I had to guess. The app wasn't updated either.

It was a short, comfortable flight. It did leave an hour late due to the pilot having to be replaced (family emergency) but that didn’t inconvenience myself & my friend. The situation was explained, eventually.

UA594 was delayed multiple times. I ended up getting picked up so I can make it in time for work 6AM on Monday, 7/6/2026

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

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

Lost one piece of luggage even though I checked in 2.5 hours before the flight

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

Service was professional and quick. Premium economy seat was comfortable given the class

Everything you need to know for your flight from Monterey to Idaho

Information on your arrival and departure airports

Monterey (MRY)