BOI - YYC

$215 Find Cheap Flights from Boise to Calgary - 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 Boise to Calgary departing on 8/10. 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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Everything you should know

Cheapest round-trip
$301
Typical prices: $520-$730
Multiple Airlines
Wed 9/16Wed 9/23
BOI - YYC • 1 stop
Cheapest one-way
$215
WestJet
Mon 8/10
BOI - YYC • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boise and Calgary. You'll need at least 1 connection.
Insights
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Top layover airports
Cheapest • Avg $384 (round-trip)
Shortest trip • 4h 53m (one-way)
Insights
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Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to Calgary

Wed, Sep 16 - Wed, Sep 23
Multiple Airlines Logo
6:49 pm - 7:55 pm
BOI
-
YYC
25h 06m
1 stop
Multiple Airlines Logo
11:45 am - 8:20 pm
YYC
-
BOI
8h 35m
1 stop
$301Multiple Airlines
Wed, Sep 16 - Mon, Sep 21
Multiple Airlines Logo
6:49 pm - 7:55 pm
BOI
-
YYC
25h 06m
1 stop
Multiple Airlines Logo
11:45 am - 2:02 pm
YYC
-
BOI
26h 17m
1 stop
$301Multiple Airlines
Tue, Sep 15 - Mon, Sep 21
Multiple Airlines Logo
7:20 am - 7:55 pm
BOI
-
YYC
12h 35m
1 stop
Multiple Airlines Logo
11:45 am - 2:02 pm
YYC
-
BOI
26h 17m
1 stop
$303Multiple Airlines
Mon, Aug 10 - Fri, Aug 14
WestJet Logo
8:59 am - 1:10 pm
BOI
-
YYC
4h 11m
1 stop
WestJet Logo
8:45 am - 3:18 pm
YYC
-
BOI
6h 33m
1 stop
$454WestJet
Thu, Aug 20 - Mon, Aug 24
WestJet Logo
8:59 am - 1:10 pm
BOI
-
YYC
4h 11m
1 stop
WestJet Logo
7:55 pm - 3:18 pm
YYC
-
BOI
19h 23m
1 stop
$454WestJet
Mon, Aug 10 - Fri, Aug 14
WestJet Logo
8:59 am - 1:10 pm
BOI
-
YYC
4h 11m
1 stop
WestJet Logo
8:45 am - 3:18 pm
YYC
-
BOI
6h 33m
1 stop
$455WestJet
Tue, Aug 11 - Sat, Aug 29
Alaska Airlines Logo
4:23 pm - 11:15 pm
BOI
-
YYC
6h 52m
2 stops
Alaska Airlines Logo
6:33 am - 5:15 pm
YYC
-
BOI
10h 42m
2 stops
$507Alaska Airlines
Tue, Sep 8 - Wed, Sep 16
Alaska Airlines Logo
4:27 pm - 10:46 pm
BOI
-
YYC
6h 19m
2 stops
Alaska Airlines Logo
6:33 am - 5:15 pm
YYC
-
BOI
10h 42m
2 stops
$507Alaska Airlines
Sat, Oct 3 - Sat, Oct 24
Alaska Airlines Logo
5:59 am - 6:10 pm
BOI
-
YYC
12h 11m
2 stops
Alaska Airlines Logo
7:00 pm - 9:32 am
YYC
-
BOI
14h 32m
2 stops
$513Alaska Airlines
Fri, Aug 21 - Tue, Aug 25
Delta Logo
11:12 am - 10:15 pm
BOI
-
YYC
11h 03m
2 stops
Delta Logo
4:10 pm - 11:59 pm
YYC
-
BOI
7h 49m
2 stops
$650Delta
Booking Insights

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 February, where tickets cost $0 (return) on average. On the other hand, the most expensive months are August and December, where the average cost of round-trip tickets is $1,294 and $601 respectively.

Good to know

Low season

May

Cheapest flight

$215
Best time to beat the crowds with an average 25% drop in price.
Most popular time to fly and prices are also 22% lower on average.
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 5 days, the lowest price for a flight from Boise to Calgary was $163 for a one-way ticket and $301 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, and SkyTeam are the airline alliances operating flights between Boise and Calgary, with oneworld being the most commonly used for this route.

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

    The two airlines most popular with KAYAK users for flights from Boise to Calgary are Alaska Airlines and Delta. With an average price for the route of $538 and an overall rating of 7.9, Alaska Airlines is the most popular choice. Delta is also a great choice for the route, with an average price of $537 and an overall rating of 7.8.

  • 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.

Reviews of the top 3 airlines serving 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.
7.9
Alaska AirlinesOverall score based on 12727 reviews
7.0Entertainment
7.0Food
7.8Comfort
8.1Boarding
8.5Crew
Airline reviews

Eva Airlines attendants were wonderful. I really enjoyed the hot meals. They always greeted me with a warm smile. I'm looking forward to flying back to the USA with them again!

10.0 ExcellentPamela, Jun 2026
BOI - SEA
Read more Alaska Airlines reviews

Eva Airlines attendants were wonderful. I really enjoyed the hot meals. They always greeted me with a warm smile. I'm looking forward to flying back to the USA with them again!

Flight was cancelled which destroyed the rest of our journey.

WOuld have liked coffee or pretzels but other than that, crew and pilot and flight were great. Seat was great, too.

The overhead storage was already packed full when I boarded (I fly peasant class), but the attendant played some Tetris and made a spot for my small suitcase. Thanks!

Snacks for our toddler could have been better, front the standpoint of variety but that’s not any different from other airlines.

I fell asleep and missed my flight and they rescheduled me no problem. Staff was professional and the plane was clean. I was very happy with my experience.

I enjoyed the Starlink access but didn't have much time to use it. It also kept dropping me so I gave up. The food was very good though when I asked for a different "dessert" they didn't have anything. Chocolate Brownie Cookies are not suitable for everyone...maybe children. The flight staff were amazing - at least in First Class! My first time ever! The trip from Boise to San Diego was FAR better than going to Boise.

From Las Vegas to Boise all went well. However, our flight was delayed in Boise and I missed my connecting flight from Seattle to Pasco. Moreover, the last flight to Pasco was full and I was booked on the 11:30 flight Sunday and given a hotel accommodation. However, I was scheduled to deliver the Sunday morning service at my church and needed to arrive no later than 10:00. Therefore, I booked a Delta flight scheduled to arrive in Pasco at 23:09. My piece of luggage checked in Las Vegas arrived in Pasco earlier today. I waited at the airport for over an hour last night to speak with an Alaska agent to no avail. I went back after church this morning in search of my piece of luggage and it could not be located. After waiting for 40 minutes to speak to the agent authorized to take my claim, he announced that he was closing the counter to assist on the flight line but not before providing me with a telephone number that would help me with filing my claim. Before I was able to make the call (due to other factors) I received a call from Alaska agent informing me that my luggage had just arrived and I am now waiting for it to be delivered. I deliberately took the more complicated route home to ensure that I would be home in plenty of time to prepare for myself for the Sunday service and accommodate my relatives’ needs. I believe the airport is undermanned given the number of flights coming in and going out. It was fiasco last night with three flights waiting for luggage and another flight landing within minutes. Today’s problems stemmed from a lack of cross training and a serious amount of cargo/baggage going out and too few people scheduled to cover.

It was ok. First time flying with them to Boise Won’t do again

Our late returning flight was annoying. The plane was small, but it made boarding and disembarking quicker. I do wish they offered a gluten free snack.

This was a West Jet leg and was basically on time. Everybody was helpful and kind.

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

Overall, terrible. Flight from SFO was delayed due to “air traffic control issues”, and we were all mislead about connecting flights. Told “you have 20 minutes to catch your connection”. Reality was 5. We got to watch the plane sit at the bridge. Won’t fly Delta with a connection again.

My husband is very tall and we generally fly Delta Comfort. We used our companion benefit, and our seats were coach and extremely uncomfortable........ horrid even

Forced to check my bag which fit in carry on, boarded and then sat for over an hour waiting to take off with no explanation.

I specifically picked out right side aisle seats because my left knee sometimes needs to be stretched. But my experience this trip was that the seats were shuffled and I lost those assigned seats, resulting in me having to sit in a much less desirable position for my comfort.

Other airlines were canceling flights but Delta got us home. Crew was friendly and professional. It would have been nice to have had a little more notice about the delays because we had already arrived at the airport when the first of several delays were communicated but I understand that storm forecasting isn’t simple and we were grateful that Delta didn’t just cancel the flight.

West Jet has a horrible boarding process and the seats have no cushion.

On time departure, smooth trip, flight attendant told through passengers the gate we would arrive at and the gate our outbound flight was departing from. Early arrival

On time departure and early arrival. Kind and professional service from flight crew

Due to delays at SFO, my WestJet light missed its connecting WestJet flight. If they had held the plane in Calgary for 15 minutes, 2 families with children would not have been stranded in Calgary for more than 24 hours. I understand the need to be on-time, but when it is the same company, you would think they could make a phone call. Or maybe they could go to a higher altitude to make up for lost time? Instead of attempting to put us on another flight, they rescheduled us for the same connecting flight 24 hours later. We then had to scramble to find a hotel, which they state that they were not responsible for since the delay was not their fault and therefore became an additional out of pocket expense for us. The customer service is severely lacking here at this company. They also mentioned that if we purchased our tickets through a 3rd party site (Kayak) versus WestJet directly, that they couldn't help us. Seriously?? Additionally, we lost 2 days of travel and missed out on tours and taxis that were pre-booked. I will not be using WestJet again,

This airline would not refund my money and I had a physician note that I could not fly. They are crooks

No pre boarding kiosk to check in, baggage claim detected luggage didn’t leave the airport, poorly managed recovery of lost luggage, and blame lost tag from conveyor to TSA/security, very poor from TSA/security check to delivery, crucial if compensation will go thru and will likely wait for months unlike United,

Plane seating was uncomfortable, very tight fitting for someone my height, did not recline and overall un enjoyable

No communication from Kayak or West Jet. Booked extra flights, flights cancelled, no one answers calls. Will be disputing charges.

Leg room is a problem the plane was dirty and there were no movies available on the app

The personal item sizer cannot take a standard backpack, and the cabin luggage sizer cannot take a standard carry-on. Designed for people from the island of Lilliput!!. and also compels people to pay additional fees to check their bags. Making money by ticking off the passengers is a very short-sighted business strategy, especially since they have a choice of carriers

Our flight was delayed almost 3.5 hours (some of the issue seemed to be weather-related, yes) but NOTHING was offered as an conciliatory gesture for this delay. No food offering or any additional drink offering. There is no entertainment is available on any screen behind the seats. The airlines are so quick to penalize customers for slightest requests for comfort- seat changes, complicated baggage allowances, seating zones which are utterly dehumanizing (ZONE 9? after Zone 4- why? This is so clearly meant to be a message to those that do not have 'loyalty' to this airline to make a distinguishing line in the sand. There is such a lack of humanity in the way people are corralled in and spoken to. So, I don't think airlines should be all that surprised when those some dehumanizing corporate treatment is returned to them when asked. The flight on the way into Calgary was scheduled to arrived at 9:25 and we arrived at 12:45 AM. It is not okay. I would think TWICE and possibly once more before booking with them again. Their overhead bins are small and limited so they bully you into either paying for a $90 checked bag or gate check a lot of people's bags. Often on their website there is no carry-on bag allowance. Beware!

They cancelled and moved my flight with no email or text or any other notice. I discovered this only when I attempted to check in for my flight. Actual flying experience was above average.

Delayed boarding. Delayed taking off. Delayed landing. Missed our connecting flight. Our seats on this plane were not assigned until last minute, splitting up our family with kids. I sat in the last row next to the bathroom with so many people rubbing up against me to get to the bathroom the entire flight.

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

Information on your arrival and departure airports