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$190+ Cheap flights from Boise (BOI) to Calgary (YYC)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YYC
feb. 26 — mar. 51
jue. 2/26
jue. 3/5
1 adult, Economy
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Cheap flight deals from Boise to Calgary

Cheapest flights from Boise to Calgary
Explore the most affordable flight options available from Boise to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 27, 2026.

This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/216:15 am
BOI
-
YYC
1 stop6h 04m
United Airlines
sáb. 4/256:00 am
YYC
-
BOI
1 stop7h 31m
United Airlines
Deal found 1/26$372
This Delta deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/95:45 pm
BOI
-
YYC
1 stop5h 21m
Delta
sáb. 5/167:15 am
YYC
-
BOI
1 stop9h 33m
Delta
Deal found 1/26$389
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/84:05 pm
BOI
-
YYC
1 stop6h 10m
WestJet
mié. 7/157:35 pm
YYC
-
BOI
1 stop4h 24m
WestJet
Deal found 1/25$394
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 2/246:28 am
BOI
-
YYC
2 stops10h 47m
Multiple Airlines
mar. 3/32:55 pm
YYC
-
BOI
1 stop22h 50m
Multiple Airlines
Deal found 1/26$395
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/293:44 pm
BOI
-
YYC
1 stop6h 31m
WestJet
lun. 5/48:45 am
YYC
-
BOI
1 stop13h 39m
WestJet
Deal found 1/25$398
This Kiwi.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 7/84:05 pm
BOI
-
YYC
1 stop6h 10m
WestJet
vie. 7/177:35 pm
YYC
-
BOI
1 stop4h 24m
WestJet
Deal found 1/25$401
This FlightHub deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/74:05 pm
BOI
-
YYC
1 stop6h 10m
WestJet
mié. 7/157:35 pm
YYC
-
BOI
1 stop4h 24m
WestJet
Deal found 1/25$403
This Kiwi.com deal was found by Cheapflights users on 1/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/307:30 am
BOI
-
YYC
2 stops27h 43m
Multiple Airlines
lun. 5/49:55 am
YYC
-
BOI
1 stop12h 16m
Multiple Airlines
Deal found 1/24$406
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/211:52 pm
BOI
-
YYC
1 stop3h 58m
WestJet
sáb. 4/253:00 pm
YYC
-
BOI
2 stops22h 11m
WestJet
Deal found 1/26$408
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/312:42 pm
BOI
-
YYC
1 stop21h 03m
WestJet
mié. 9/93:00 pm
YYC
-
BOI
2 stops8h 59m
WestJet
Deal found 1/26$413

Find flight deals from Boise to Calgary

Discover tips and strategies to find the most affordable flight options for your journey from Boise (BOI) to Calgary (YYC). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated enero 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$372
(United Airlines)

One-way from

$190
(Delta)

Popular in

February

Cheapest in

May

Average price

$502
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Calgary flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Calgary flights.
Search Deals
From Boise Air Term. Gowen Fld to Calgary
Search Deals
One-way flight from Boise Air Term. Gowen Fld to Calgary
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boise to Calgary that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 27, 2026.
Use the filters below to find and compare flights from Boise to Calgary that are best for you.

Fly from

Boise

Fly to

Calgary

Route

Depart

Return

Price

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

mar. 4/21

6:15 am-12:19 pm

1 stop6h 04m

Calgary

sáb. 4/25

6:00 am-1:31 pm

1 stop7h 31m

$372

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

sáb. 5/9

5:45 pm-11:06 pm

1 stop5h 21m

Calgary

sáb. 5/16

7:15 am-4:48 pm

1 stop9h 33m

$389

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

mar. 2/24

6:28 am-5:15 pm

2 stops10h 47m

Calgary

mar. 3/3

2:55 pm-1:45 pm

1 stop22h 50m

$395

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

mié. 4/29

8:11 am-8:00 pm

2 stops11h 49m

Calgary

lun. 5/4

9:55 am-10:11 pm

1 stop12h 16m

$398

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

mar. 7/7

4:05 pm-10:15 pm

1 stop6h 10m

Calgary

mié. 7/15

7:35 pm-11:59 pm

1 stop4h 24m

$403

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

jue. 4/30

7:30 am-11:13 am

2 stops27h 43m

Calgary

lun. 5/4

9:55 am-10:11 pm

1 stop12h 16m

$406

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

mar. 4/21

1:52 pm-5:50 pm

1 stop3h 58m

Calgary

sáb. 4/25

3:00 pm-1:11 pm

2 stops22h 11m

$408

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

jue. 3/5

10:41 am-8:04 am

2 stops21h 23m

Calgary

mié. 3/11

1:25 pm-6:42 pm

1 stop5h 17m

$418

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

sáb. 5/9

4:05 pm-10:15 pm

1 stop6h 10m

Calgary

sáb. 5/16

8:45 am-2:22 pm

1 stop5h 37m

$426

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

mié. 3/11

1:45 pm-5:50 pm

1 stop4h 05m

$190

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 15 results
1
2

Compare providers for flights from Boise to Calgary

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boise to Calgary in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boise-Calgary flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boise-Calgary flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boise-Calgary flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boise-Calgary flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boise-Calgary flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boise to Calgary

Have a flexible travel schedule? Discover the best time to fly to Calgary from Boise with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Boise to Calgary?

Currently, May is the cheapest month in which you can book a flight from Boise to Calgary (average of $234). Flying from Boise to Calgary in February is currently the most expensive (average of $704). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Calgary

Get insights into the airlines that provide service to Calgary. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Calgary. Reviews last updated enero 27, 2026.
Read reviews from past customers who have flown Delta from Boise to Calgary. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,118 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,118 reviews
Delta
7.9
Good
8,118 reviews

Food

7.2

Overall

7.9

Crew

8.5

Comfort

7.9

Boarding

8.1

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boise to Calgary. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Boise to Calgary?

    A quick flight from Boise to Calgary can take about 5h 21m. United Airlines provides one of the quickest options available for as low as $389. The distance between Boise and Calgary is about 532 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What is the cheapest airline to fly from Boise to Calgary round-trip?

    According to our current data, Delta ($197), offers the cheapest pricing from Boise to Calgary. Users have found that Delta is 62% cheaper than the other options available to this destination.

  • Can I find deals for flights from Boise to Calgary that include hotel bookings?

    Yes. In addition to deals on Boise to Calgary flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boise to Calgary?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boise to Calgary.

  • Can I find deals for business class flights from Boise to Calgary?

    Yes. Cheapflights offers flight deals from Boise to Calgary by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Boise to Calgary?

    Currently, May is the cheapest month in which you can book a flight from Boise to Calgary (average of $234). Flying from Boise to Calgary in February is currently the most expensive (average of $704). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie

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Alternative routes for Boise to Calgary

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Boise to Calgary

Discover the top airline that operate flights from Boise to Calgary. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated enero 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$197Average$574FlexibilityNo cancel feeOn-timeN/A

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