C$ 245 Find Cheap Flights from Calgary to Idaho

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Calgary to Idaho departing on 23/6. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Idaho, 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 Calgary to Idaho, as well as popular online travel agencies
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Best Idaho Flight Deals from Calgary

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Boise
Boise1 stopC$ 496
Boise
Boise1 stopC$ 496

Cheap Flight Deals from Calgary to Idaho (YYC-USID)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Calgary 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.

Recent round-trip flight deals from Calgary to Idaho

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Calgary to Idaho.
Discover the best prices for you by selecting your travel dates on KAYAK.
Alaska Airlines Logo
11:17 a.m. - 10:42 p.m.YYC-BOI
11h 25m1 stop
Alaska Airlines Logo
8:59 p.m. - 10:27 a.m.BOI-YYC
13h 28m1 stop
C$ 496Alaska Airlines
Find Deal
Wed, 21 May - Wed, 28 May
Alaska Airlines Logo
6:22 p.m. - 10:42 p.m.YYC-BOI
4h 20m1 stop
Alaska Airlines Logo
7:45 a.m. - 5:32 p.m.BOI-YYC
9h 47m1 stop
C$ 519Alaska Airlines
Find Deal
Thu, 22 May - Wed, 28 May
Air Canada Logo
3:22 p.m. - 9:44 p.m.YYC-BOI
6h 22m1 stop
Air Canada Logo
2:31 p.m. - 12:43 a.m.BOI-YYC
10h 12m2 stops
C$ 552Air Canada
Find Deal
Thu, 22 May - Wed, 28 May
Alaska Airlines Logo
6:22 p.m. - 10:42 p.m.YYC-BOI
4h 20m1 stop
Alaska Airlines Logo
6:37 a.m. - 10:27 a.m.BOI-YYC
3h 50m1 stop
C$ 573Alaska Airlines
Find Deal
Wed, 21 May - Thu, 29 May
 Logo
10:05 a.m. - 5:11 p.m.YYC-BOI
7h 06m1 stop
 Logo
7:45 a.m. - 4:30 p.m.BOI-YYC
8h 45m2 stops
C$ 605
Find Deal
Wed, 21 May - Thu, 29 May
American Airlines Logo
6:45 a.m. - 11:32 p.m.YYC-BOI
16h 47m2 stops
American Airlines Logo
6:52 a.m. - 9:50 p.m.BOI-YYC
14h 58m2 stops
C$ 637American Airlines
Find Deal
Wed, 21 May - Wed, 28 May
American Airlines Logo
6:45 a.m. - 11:32 p.m.YYC-BOI
16h 47m2 stops
American Airlines Logo
6:52 a.m. - 9:50 p.m.BOI-YYC
14h 58m2 stops
C$ 638American Airlines
Find Deal
Wed, 21 May - Thu, 29 May
WestJet Logo
1:00 p.m. - 10:29 p.m.YYC-BOI
9h 29m2 stops
WestJet Logo
10:46 a.m. - 4:30 p.m.BOI-YYC
5h 44m1 stop
C$ 680WestJet
Find Deal
Thu, 22 May - Thu, 29 May
WestJet Logo
5:00 p.m. - 2:56 p.m.YYC-GEG
22h 56m2 stops
WestJet Logo
11:12 a.m. - 9:45 a.m.GEG-YYC
21h 33m1 stop
C$ 700WestJet
Find Deal
Fri, 13 Jun - Fri, 20 Jun
 Logo
8:30 a.m. - 5:07 p.m.YYC-GEG
9h 37m1 stop
 Logo
9:45 a.m. - 4:30 p.m.GEG-YYC
5h 45m1 stop
C$ 702
Find Deal
Fri, 13 Jun - Fri, 20 Jun
Useful Info

KAYAK's insights & trends for Calgary to Idaho flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary 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 Calgary to Idaho is January, when tickets cost C$ 502 (return) on average. On the other hand, the most expensive months are June and September, when the average cost of round-trip tickets is C$ 904 and C$ 765 respectively.


Good to know

Low seasonJanuary
High seasonDecember
Cheapest flightC$ 245
Best time to beat the crowds (21% less expensive on average)
Most popular time to fly (1% more expensive on average)
Flight from Calgary to Spokane

FAQs - booking Idaho flights

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

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

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

  • What is the Hacker Fare option on flights from Calgary 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 Calgary 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 Calgary 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 Calgary to Idaho up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Idaho?

    The cheapest time of day to fly to Idaho is generally in the evening, when round-trip flights cost C$ 442 on average. Morning departures are around 8% more expensive than evening flights, on average. The most expensive time of day to fly to Idaho is generally at night, which is peak travel time and where the average cost of a ticket is C$ 650.

Top 3 airlines serving from Calgary to Idaho

 
See real verified KAYAK customer reviews for airlines flying from Calgary 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 Calgary 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.
8.0
Alaska AirlinesOverall score based on 9968 reviews
8.2Boarding
7.1Food
7.9Comfort
7.1Entertainment
8.5Crew
Airline reviews

My youngest didn't have a assigned seat until we biard6the plane.

2.0 MediocreStephanie, Apr 2025SAN - SLC
Read more Alaska Airlines reviews

My youngest didn't have a assigned seat until we biard6the plane.

Booked a premium seats weeks ago and got an email the night before that id instead be seated in the cabin. Only reason I booked this overnight flight was for the better seating. All they are doing to compensate is giving a $29 coupon to use on another flight. I won’t be booking this airline again.

It was all great all around. Will travel with Alaska next trip.

I got the last seat on the plane, in the back in the corner against the window, and I paid a competitive price for my ticket several weeks before the flight.

Everything was good. However, the selections of movies and TV shows were boring and unexciting. It was disappointing.

Long delay before boarding. By the time I was informed of the delay I was already at the gate.

There was no seating at the gate, no where to charge your devices, super crowded. Boarding in group F meant all luggage space was taken when it was time for me to board. The boarding crew was short with everyone and seemed irritated. The luggage space was insufficient, the seat was too small for me (6'4") and very uncomfortable trip. I was in a middle seat between a person snoring the whole trip and a person with very strong body odor. The flight crew was terse and unfriendly, seemed irritated and impatient. Yelled a lot at people with earbuds in, understandable. Finally, we arrived 10 minutes early, only to sit on the tarmac for 20 minutes and wait for a gate. Worst flight experience I've had in years.

I made a mistake. Read what I wrote in the flight from Dulles to SEA. The negative experience was from SEA to BOI. Total garbage. Wont do it again.

Flight 351 SEA to BOI was terrible. We got to cruising altitude and I needed to use the restroom but the fasten seatbelt sign never came off. There was no turbulence and I'd felt the plane level off so I stood up to use the restroom about 15 minutes after we leveled off. The stewardess went over the intercom and said I needed to be seated because the captain hadn't turned off the fasten seatbelt sign....Which... Fair.... But not five minutes later she went and used the bathroom. Felt very unprofessional to leave a paying customer with a burning urethra for the entire flight and bark at them to sit down and still use the bathroom yourself. They never did turn off the seatbelt sign.

For longer trips, snacks are puny, boring and don’t have ANY nutritional value.

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

crew was great, wifi was very poor could not even load a youtube video

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

First flight out in the morning is often the best chance of running on time. Not in this case, which unfortunately is now what passengers can expect as what is common. - If you are late for a flight, too bad for you. - If West Jet is late, too bad for you. - Bags don't make it? Too bad for you. - Flight change by 1+ days, too bad for you Prices continue to increase, while customer service nosedives. This is backwards and in any other develop country would be considered unacceptable - except for Canada. Too bad for us.

Experience was good. Was surprised they didn’t offer a complimentary meal on a 5 hour flight.

Too squished in seats. I'm 110 lbs and 5'6....can't imagine being any bigger and flying

The flight attendants were great, but not much room while sitting and it would be nice to get free movies.

Original flight canceled and communicated poorly. A series of gate changes , delays and plane changes followed. Even after the entire flight boarded there was another plane changes followed. Food vouchers provided to my travel companion but not to me despite being on the same reservation. No in flight entertainment. The entire experience was terrible although the flight crew were great.

It was great being a direct flight from Calgary to Tokyo. No transfer to worry about.

Very old planes. Seats were not comfortable. Air was not on during the flight leading to incredibly stuffy conditions.

Traveling on two legs the food was identical and not very good

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

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