BOI - YYC

$142 Find Cheap Flights from Boise to Calgary

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boise to Calgary departing on 5/16. 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 Calgary

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boise to Calgary, 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 Boise to Calgary, as well as popular online travel agencies
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Cheap Flight Deals from Boise to Calgary (BOI-YYC)

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Boise to Calgary.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
 Logo
12:16 pm - 2:25 pmBOI-YYC
26h 09m2 stops
 Logo
8:45 am - 11:21 amYYC-BOI
26h 36m1 stop
Fri, May 30 - Sun, Jun 1
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12:16 pm - 2:25 pmBOI-YYC
26h 09m2 stops
 Logo
3:00 pm - 11:21 amYYC-BOI
20h 21m2 stops
Fri, May 30 - Sun, Jun 1
Alaska Airlines Logo
5:39 pm - 5:32 pmBOI-YYC
23h 53m1 stop
Alaska Airlines Logo
6:22 pm - 10:44 pmYYC-BOI
4h 22m1 stop
$325Alaska Airlines
Find Deal
Wed, May 28 - Sat, May 31
Alaska Airlines Logo
1:00 pm - 10:27 amBOI-YYC
21h 27m2 stops
Alaska Airlines Logo
11:17 am - 9:16 pmYYC-BOI
9h 59m1 stop
$364Alaska Airlines
Find Deal
Wed, May 28 - Sat, May 31
Air Canada Logo
2:38 pm - 9:48 pmBOI-YYC
7h 10m1 stop
Air Canada Logo
6:15 am - 1:37 pmYYC-BOI
7h 22m1 stop
$410Air Canada
Find Deal
Wed, Apr 30 - Sun, May 4
Air Canada Logo
2:00 pm - 1:13 amBOI-YYC
11h 13m2 stops
Air Canada Logo
12:30 pm - 10:52 pmYYC-BOI
10h 22m2 stops
$415Air Canada
Find Deal
Wed, Apr 30 - Sun, May 4
Delta Logo
5:40 am - 11:46 amBOI-YYC
6h 06m1 stop
Delta Logo
7:00 am - 6:34 pmYYC-BOI
11h 34m2 stops
$484Delta
Find Deal
Sun, Jun 8 - Sun, Jun 15
Delta Logo
6:15 am - 3:05 pmBOI-YYC
8h 50m2 stops
Delta Logo
5:00 pm - 12:12 amYYC-BOI
7h 12m2 stops
$490Delta
Find Deal
Sat, May 3 - Fri, May 9
WestJet Logo
5:40 am - 9:45 amBOI-YYC
4h 05m1 stop
WestJet Logo
5:45 pm - 12:04 amYYC-BOI
6h 19m1 stop
$492WestJet
Find Deal
Thu, Jul 31 - Mon, Aug 4
WestJet Logo
5:40 am - 1:01 pmBOI-YYC
7h 21m2 stops
WestJet Logo
9:15 pm - 6:10 pmYYC-BOI
20h 55m2 stops
$521WestJet
Find Deal
Thu, Jul 31 - Mon, Aug 4

KAYAK's insights & trends for Boise to Calgary flights

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

What is the cheapest month to fly from Boise to Calgary?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boise to Calgary, 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 Boise to Calgary is May, where tickets cost $324 (return) on average. On the other hand, the most expensive months are December and February, where the average cost of round-trip tickets is $759 and $704 respectively.

Good to know

Low season

February

High season

April

Cheapest flight

$142
Best time to beat the crowds but there is an average 33% increase in price.
Most popular time to fly with an average 3% increase in price.
Flight from Boise to Calgary

When to book flights from Boise to Calgary

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

  • What is the cheapest flight from Boise to Calgary?

    In the last 3 days, the lowest price for a flight from Boise to Calgary was $142 for a one-way ticket and $317 for a round-trip.

  • Do I need a passport to fly between Boise and Calgary?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boise and on arrival in Calgary.

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

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

  • Which airline alliances offer flights from Boise to Calgary?

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

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

    The two airlines most popular with KAYAK users for flights from Boise to Calgary are Delta and Alaska Airlines. With an average price for the route of $572 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 $463 and an overall rating of 8.0.

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

    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 Boise to Calgary.

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

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

    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 Calgary with an airline and back to Boise with another airline. Booking your flights between Boise and YYC can sometimes prove cheaper using this method.

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

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

See more FAQs

Top airlines flying from Boise to Calgary

 
See real verified KAYAK customer reviews for airlines flying from Boise to Calgary. 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 Boise to Calgary? 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 9882 reviews
7.1Entertainment
8.2Boarding
7.9Comfort
7.1Food
8.5Crew
Airline reviews

I paid an extra $100 for a seat upgrade including complimentary drinks, no drinks were served due to a few minutes of minor turbulence. They said they would return, they didn’t’. Sad…

2.0 MediocreGreg, Apr 2025LAX - SJD
Read more Alaska Airlines reviews

I paid an extra $100 for a seat upgrade including complimentary drinks, no drinks were served due to a few minutes of minor turbulence. They said they would return, they didn’t’. Sad…

The FTA in the JFK airport was so mismanaged. It needs improvement. Flight attendants should set age limits. In-flights snacks should provide two times instead one.

Self check in is not indicated well if you approach Terminal 1 from Terminal 2 Parking

It was very frustrating that the people that got in th plane before I did had all taken the storage area above my seat so I had to go all the way town to store my luggage. My seat was 7c and I had to go all the way to 16 to find a place for my carry on. How is that even allowed! The worst part was trying to get my luggage when we landed.. such a headache and so unnecessary. If I’m in row 7c I should be able to store my carry on above where I’m sitting. It’s ridiculous that o need to go all the way down and struggle at the end of the flight to get my carry on.

The flight was great, the crew was great. Our complaint was that there are no TV screens built into the seats. We used our tablets but drained my battery just watching a movie. The movie and TV selection were okay but not great.

First time flying with any airline that has decent seating. Great experience crew was friendly and the pilot was as well.

Pretty disappointing as we did leave Seattle two hours late.

The flight was delayed by 3 hours and 30 minutes without any explanation.

An uneventful flight is a good experience although one of the pilots gauges wasn’t working right so we had a half hour delay—no one can foresee that.

the flight was delayed twice and then delayed from taking off.

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.

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.

It was an overnight flight and I desperately needed coffee before we landed, but Delta does only one beverage service, and that is shortly after takeoff, not before landing at 5 am.

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.

The Dekta Rep that checked us in was great. She's very personable, pleasant, and can tell she enjoys her job.

After a 5 hour delay waiting at the gate (3 delays adding up) with no clear reason provided, we finally boarded flew 3/4 of the way to Toronto then were turned back to New York. As we neared New York, the pilot declared that it was his fault, something to do with timing and him not being allowed into the country???? How could the airline let his happen? They had hours to prepare and make sure they had a crew available for the flight! We ended up in Toronto a day late with no sleep.

The plane was old with small storage areas that had problems closing/latching and not enough storage for everyone, and worn, damaged seats. Service was great but feel a little unsafe on such well used planes.

Terrible and im avoiding them in the future. My initial flight was delayed causing me to rebook my flight and when speaking with the representative to rebook I explained this is the second time my flights were delayed and they did nothing to help me. I wasn't booked to comfort plus or given a voucher or anything. I was almost late for my meeting that I needed to attend on Monday because of the games delta played delaying my flights even more and putting me in the very back of the plane next to an extremely intoxicated passenger

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

Information on your arrival and departure airports

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