YYC - BOI

C$ 229 Find Cheap Flights from Calgary to Boise

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 Boise departing on 23/9. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Calgary to Boise, 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 Boise, as well as popular online travel agencies
Travellers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 22% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Free to useThere are no hidden charges or fees.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Flights Deals
Booking Insights
Flights Deals

Cheap Flights from Calgary to Boise (YYC-BOI)

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

Wed, 27 Aug - Sun, 31 Aug
 Logo
5:45 p.m. - 11:59 p.m.YYC-BOI
6h 14m1 stop
 Logo
7:07 a.m. - 6:24 p.m.BOI-YYC
11h 17m1 stop
C$ 532
Find Deal
Thu, 9 Oct - Sun, 12 Oct
United Airlines Logo
6:15 a.m. - 1:33 p.m.YYC-BOI
7h 18m1 stop
United Airlines Logo
7:00 a.m. - 1:53 p.m.BOI-YYC
6h 53m1 stop
C$ 596United Airlines
Find Deal
Wed, 27 Aug - Sun, 31 Aug
Delta Logo
12:05 p.m. - 11:00 p.m.YYC-BOI
10h 55m2 stops
Delta Logo
11:45 a.m. - 4:45 p.m.BOI-YYC
5h 00m1 stop
C$ 629Delta
Find Deal
Wed, 27 Aug - Sun, 31 Aug
WestJet Logo
4:00 p.m. - 6:16 p.m.YYC-BOI
26h 16m2 stops
WestJet Logo
5:45 a.m. - 6:40 p.m.BOI-YYC
12h 55m2 stops
C$ 641WestJet
Find Deal
Thu, 9 Oct - Sun, 12 Oct
Alaska Airlines Logo
7:00 p.m. - 11:57 p.m.YYC-BOI
28h 57m2 stops
Alaska Airlines Logo
6:30 a.m. - 10:44 a.m.BOI-YYC
4h 14m1 stop
C$ 654Alaska Airlines
Find Deal
Sat, 8 Nov - Sat, 15 Nov
WestJet Logo
1:30 p.m. - 6:51 p.m.YYC-BOI
5h 21m1 stop
WestJet Logo
8:40 a.m. - 12:41 a.m.BOI-YYC
16h 01m2 stops
C$ 679WestJet
Find Deal
Sat, 8 Nov - Sat, 15 Nov
Alaska Airlines Logo
7:00 p.m. - 9:25 a.m.YYC-BOI
14h 25m2 stops
Alaska Airlines Logo
7:30 a.m. - 6:10 p.m.BOI-YYC
10h 40m2 stops
C$ 684Alaska Airlines
Find Deal
Thu, 9 Oct - Sun, 12 Oct
WestJet Logo
9:00 a.m. - 12:08 a.m.YYC-BOI
15h 08m2 stops
WestJet Logo
5:40 a.m. - 4:00 p.m.BOI-YYC
10h 20m2 stops
C$ 688WestJet
Find Deal
Booking Insights

KAYAK's insights & trends for Calgary to Boise flights

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Calgary to Boise, 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 Boise is January, where tickets cost C$ 501 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is C$ 1,092 and C$ 894 respectively.


Good to know

Low seasonJune
Cheapest flightC$ 229
Best time to beat the crowds but there is an average 65% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Calgary to Boise

When to book flights from Calgary to Boise

Are your dates flexible? Find out the best times to travel from Calgary to Boise 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 Calgary to Boise

  • What is the cheapest flight from Calgary to Boise?

    In the last 3 days, the lowest price for a flight from Calgary to Boise was C$ 166 for a one-way ticket and C$ 386 for a round-trip.

  • Which aircraft models fly most regularly from Calgary to Boise?

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

  • Which airline alliances offer flights from Calgary to Boise?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Calgary and Boise, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Calgary to Boise, Delta or Alaska Airlines?

    The two airlines most popular with KAYAK users for flights from Calgary to Boise are Delta and Alaska Airlines. With an average price for the route of C$ 591 and an overall rating of 8.0, Delta is the most popular choice. Alaska Airlines is also a great choice for the route, with an average price of C$ 790 and an overall rating of 8.0.

  • How does KAYAK find such low prices on flights from Calgary to Boise?

    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 Boise.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boise from Calgary 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 Calgary to Boise?

    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 Boise with an airline and back to Calgary with another airline.

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

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

Reviews of the top airlines flying from Calgary to Boise

 
See real verified KAYAK customer reviews for airlines flying from Calgary to Boise. 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 Boise? 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 10000 reviews
7.1Entertainment
7.8Comfort
8.1Boarding
7.1Food
8.5Crew
Airline reviews

Flight attendant was rude when I advised her that the bathroom had no paper towels or tissue paper.

8.0 ExcellentRick, Jul 2025AUS - SAN
Read more Alaska Airlines reviews

Flight attendant was rude when I advised her that the bathroom had no paper towels or tissue paper.

Crew was very friendly. Our bags showed up at the carousel within 20 minutes of arrival.

Flight was delayed and hour due to tire issue. First flight of the day, this issue should have been discovered prior to boarding.

Both legs of the trip were delayed about an hour. Planes were new, liked the WiFi availability and entertainment available. Crew was very good. People were happy and helpful. Liked the pilots - they provided updates throughout the flights. Snacks were underwhelming. Drinks were good! Like the smaller sodas and they actually came through the cabin 2x which was great. In Seattle airport the construction caused much confusion for Alaska. Process of printing own tags, etc was chaotic for people who didn’t check in online prior to arrival which in turn caused issues for those who did. Plus airport gates were too small for the number of people flying.

Good experience, first time flying Alaska Air. Slight delay boarding, but still arrived on time. Excellent leg room! Very friendly flight attendants.

Plane was delayed getting boarded and then again delayed in take-off order. Alaska Airlines must have very little clout at JFK so they don't get priority treatment. All the delays meant we missed the last flight from Portland to Eugene. Alaska did give us hotel voucher for the night...but sent us to a downtown Portland hotel rather than to a nearby airport motel which made for a longer ride at night and then again in the morning. Just made an already long, late night even longer. Hotel was an old outdated Hilton in a slightly seedy part of town. Alaska gave us Lyft vouchers for getting to the hotel, but the return voucher for getting back to the airport in the morning didn't work.

everything was good but due to some sort of issue with the alaska airlines app we were not able to verify our passport info, event thought we uploaded all the info online at home before we left for our trip. Upon arrival at the airport LAX for departure we were told we still had to check in with the desk and this put as well behind the amount of time needed to safely make our departure flight. This was a major inconvience and a big stress on our family. We almost missed our flight.

Departing flight to San Diego was delayed. Return flight from SD to SBP was delayed. Not terrible but not ideal

We did have to wait an hour for the runway to be cleared but other than that it was fine.

My experience was great with Alaska Airlines. They were very helpful when I was checking in. The flight crew was very helpful with our needs.

Check in process was terrible. Lady at counter didn’t know what she was doing

Delayed and took off even later than the scheduled delay time

For a 69 year old with health problems I had the worse experience, no wheelchair when I entered a lady told me to sit and wait while a gentleman told me I had to walk to the Delta station, which I did. I had a carry on and a bag, and I was traveling with my service dog, which was on his carrier and the lady charged me for my carry on luggage, beside all the waiting cause of the delay, I had to walk to get my luggage cause no wheelchair showed up, I am so disappointed. I will get in touch with the company. I got home at 3:00 am, not good for my health situation.

Great experience on Delta. Staff from baggage check to flight attendants were very courteous and professional. My only issue was a personal preference for pretzels instead of the chips and cookies that were offered.

The crew was amazing; Von, Vera and Guadalupe were very friendly and attentive throughout the entire flight. They were friendly and welcoming to everyone. A solid and dedicated team for sure!

Terrible. I was bumped off of my original flight and spent the next six days fighting to get back on it. I lost hours of my vacation trying to get this situation corrected.

There was no problems, just a little uncomfortable with seats that do not lay back a little

Always good but we must do something about people in rows ahead of you that don't put their seats back up when they are suppose to. And It's rough to not be able to even lean over to get something out of my purse.

Flight was delayed, 30+ bags had to be gate checked. Crew were very friendly!

Everything was good until we were boarding our connection flight in Atlanta, we were told to gate check our carry-on, but when we got inside the plane, there was plenty of room in the overhead.

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

Information on your arrival and departure airports

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.