YYC - BOI

C$ 277 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 12/12. 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 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
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Flight 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, 15 Apr - Sat, 18 Apr
United Airlines Logo
6:20 a.m. - 1:30 p.m.YYC-BOI
7h 10m1 stop
United Airlines Logo
2:43 p.m. - 9:38 p.m.BOI-YYC
6h 55m1 stop
C$ 562United Airlines
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Wed, 15 Apr - Sat, 18 Apr
Air Canada Logo
2:00 p.m. - 9:16 p.m.YYC-BOI
7h 16m1 stop
Air Canada Logo
10:39 a.m. - 10:43 p.m.BOI-YYC
12h 04m2 stops
C$ 636Air Canada
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Sat, 29 Nov - Wed, 3 Dec
Delta Logo
12:41 p.m. - 9:49 p.m.YYC-BOI
9h 08m1 stop
Delta Logo
5:50 a.m. - 11:51 a.m.BOI-YYC
6h 01m1 stop
C$ 683Delta
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Sat, 29 Nov - Wed, 3 Dec
Multiple Airlines Logo
11:40 p.m. - 10:45 a.m.YYC-BOI
35h 05m2 stops
Multiple Airlines Logo
7:00 a.m. - 5:04 p.m.BOI-YYC
10h 04m1 stop
C$ 706Multiple Airlines
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Mon, 10 Nov - Thu, 13 Nov
WestJet Logo
1:25 p.m. - 6:54 p.m.YYC-BOI
5h 29m1 stop
WestJet Logo
11:42 a.m. - 5:50 p.m.BOI-YYC
6h 08m1 stop
C$ 781WestJet
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Mon, 10 Nov - Thu, 13 Nov
WestJet Logo
3:00 p.m. - 6:54 p.m.YYC-BOI
27h 54m2 stops
WestJet Logo
11:42 a.m. - 5:50 p.m.BOI-YYC
6h 08m1 stop
C$ 788WestJet
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Sat, 8 Nov - Sun, 9 Nov
WestJet Logo
1:25 p.m. - 6:51 p.m.YYC-BOI
5h 26m1 stop
WestJet Logo
11:42 a.m. - 10:16 p.m.BOI-YYC
34h 34m2 stops
C$ 919WestJet
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Sat, 8 Nov - Sun, 9 Nov
United Airlines Logo
3:30 p.m. - 11:39 a.m.YYC-BOI
20h 09m3 stops
United Airlines Logo
2:31 p.m. - 9:53 p.m.BOI-YYC
7h 22m1 stop
C$ 1,066United Airlines
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Sat, 29 Nov - Wed, 3 Dec
Delta Logo
1:25 p.m. - 12:35 a.m.YYC-BOI
11h 10m2 stops
Delta Logo
8:45 a.m. - 6:10 p.m.BOI-YYC
9h 25m2 stops
C$ 1,214Delta
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Fri, 7 Nov - Sun, 9 Nov
Multiple Airlines Logo
1:00 a.m. - 10:08 p.m.YYC-BOI
21h 08m2 stops
Multiple Airlines Logo
10:04 a.m. - 5:50 p.m.BOI-YYC
7h 46m1 stop
C$ 1,804Multiple Airlines
Find Deal

Everything you should know

Top airlines
United Airlines
Cheapest • from C$ 562 (round-trip)
Alaska Airlines
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 26% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Cheapest round-trip
C$ 562
Overall average: C$ 574
United Airlines
Wed 15/4Sat 18/4
YYC - BOI • 1 stop
Cheapest one-way flights
C$ 277
Typical prices: C$ 559-C$ 567
Multiple Airlines
Fri 12/12
YYC - BOI • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Boise!
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$ 527 (return) on average. On the other hand, the most expensive months are June and September, where the average cost of round-trip tickets is C$ 1,107 and C$ 1,072 respectively.

Good to know

Low seasonJanuary
Cheapest flightC$ 277
Best time to beat the crowds (26% less expensive on average)
Most popular time to fly and prices are also 10% 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$ 277 for a one-way ticket and C$ 562 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?

    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, Alaska Airlines or Delta?

    The two airlines most popular with KAYAK users for flights from Calgary to Boise are Alaska Airlines and Delta. With an average price for the route of C$ 905 and an overall rating of 8.0, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of C$ 599 and an overall rating of 7.9.

  • 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 11206 reviews
8.5Crew
7.8Comfort
7.1Food
7.0Entertainment
8.1Boarding
Airline reviews

Its bumpy but I can say its safe flight ,Thanks Alaska airline for bringing me in my destination😊.

8.0 ExcellentMary Grace, Oct 2025SEA - BNA
Read more Alaska Airlines reviews

Its bumpy but I can say its safe flight ,Thanks Alaska airline for bringing me in my destination😊.

Late. Too long a flight for a 737. 0.5 oz of pretzels for a 5+ hour flight at dinner time. One step above Ryan Air/ several below Delta.

Waiting 2 hours after landing to arrive at a gate was ridiculous.

Almost 3 hr delay in Settle with very little information available to passengers. They boarded the plane and we waited for a long time inside the plane as well.

Check in online didn't accept my confirmation number so i could only check in with assistance at the airport and ended up with s creepy middle seat.

I was delayed several times. Missed a very important event. The airline only provided a $12 voucher after being delayed 3 times.

It was the most expensive Alaska Airlines ticket I’ve ever purchased. I had a middle seat with no legroom or space compared to any other middle seat I’ve hadThere was a silver box under the seat that took up 70% of my legroom on the most narrow 737 max the crew flat out would not help they would not help with bags they would not help with garbage there was no coffee,It was definitely not one of my better experiences on Alaska.

Flight was delayed several times then eventually cancelled which caused issues with our hotel, car rental and tickets to planned event. We also spent unplanned expense with Lyft to and from the airport which was frustrating. Customer care was not present during whole time at the airport.

The flight was fantastic. All the crew staff were wonderful. Everyone was so friendly and they went out of their way to help make it such an enjoyable flight! I think on such a long flight there should have been some food given. Even cheese and crackers and maybe some cookies!

Upgrading from premium class to first class caused me to almost miss my seat on the flight. The system “un checked me in”. So I not only lost my first class seat, but my premium seat too so I alsmot didn’t have a seat on the plane. The app did not let me know as it was showing my seat assignment all the way up until boarding began. This exact same thing happened to another passenger. And to top it off, I now have to jump through hoops to get my refund. Awful experience with Alaska, I don’t intend to fly with AA again unless there are no other options.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They ended up paying for the bag twice, but the counter wouldn't take my baggage receipt. Left it to me to resolve. Not sure how to resolve the issue.

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

Non stop on long haul is the way to go. Great experience

Seats comfortable, service and food very mediocre, staff not very attentive, worse than many other our flights with Delta.

Overall good experience; however, there was one flight attendant who was rather rough compared to everyone else. Everything else was good: entertainment, food. Delta keeps on delivering! Thank you!

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Crew blocked exits to front of ship with galley carts. Also split five person family apart on international flight without fixing.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

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

Information on your arrival and departure airports

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