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$130+ 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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YYC
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap 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 August 18, 2025.

Round-trip from

$268
(Kiwi.com)

One-way from

$130
(Kiwi.com)

Popular in

December

Cheapest in

November

Average price

$483
From Boise Air Term. Gowen Fld to Calgary
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One-way flight from Boise Air Term. Gowen Fld to Calgary
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find 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 August 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Sun 9/142:16 pmBOI - YYC
1 stop21h 39mMultiple Airlines
Sun 9/217:35 pmYYC - BOI
1 stop24h 56mMultiple Airlines
Deal found 8/17$268
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 10/16:35 amBOI - YYC
1 stop9h 56mMultiple Airlines
Wed 10/86:10 pmYYC - BOI
1 stop5h 46mMultiple Airlines
Deal found 8/17$285
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 10/298:50 amBOI - YYC
1 stop9h 00mMultiple Airlines
Wed 11/57:35 pmYYC - BOI
1 stop16h 18mMultiple Airlines
Deal found 8/17$286
This Kiwi.com deal was found by Cheapflights users on 8/16. 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.
Fri 9/269:26 pmBOI - YYC
1 stop14h 29mMultiple Airlines
Tue 9/3012:05 pmYYC - BOI
2 stops9h 52mMultiple Airlines
Deal found 8/16$288
This Kiwi.com deal was found by Cheapflights users on 8/15. 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.
Tue 10/287:30 amBOI - YYC
2 stops10h 20mMultiple Airlines
Mon 11/107:35 pmYYC - BOI
1 stop28h 14mMultiple Airlines
Deal found 8/15$300
This Kiwi.com deal was found by Cheapflights users on 8/18. 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.
Mon 11/1012:18 pmBOI - YYC
1 stop23h 43mMultiple Airlines
Mon 11/171:25 pmYYC - BOI
2 stops29h 09mMultiple Airlines
Deal found 8/18$312
This Kiwi.com deal was found by Cheapflights users on 8/17. 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.
Wed 9/106:59 pmBOI - YYC
2 stops16h 38mMultiple Airlines
Fri 9/197:25 pmYYC - BOI
1 stop24h 13mMultiple Airlines
Deal found 8/17$322

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 August 18, 2025.
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

Sun 9/14

2:16 pm-11:55 am

1 stop21h 39m

Calgary

Sun 9/21

7:35 pm-8:31 pm

1 stop24h 56m

$268

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Wed 10/1

6:35 am-4:31 pm

1 stop9h 56m

Calgary

Wed 10/8

6:10 pm-11:56 pm

1 stop5h 46m

$285

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Wed 10/29

8:50 am-5:50 pm

1 stop9h 00m

Calgary

Wed 11/5

7:35 pm-11:53 am

1 stop16h 18m

$286

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Fri 9/26

9:26 pm-11:55 am

1 stop14h 29m

Calgary

Tue 9/30

12:05 pm-9:57 pm

2 stops9h 52m

$288

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Tue 10/28

7:30 am-5:50 pm

2 stops10h 20m

Calgary

Mon 11/10

7:35 pm-11:49 pm

1 stop28h 14m

$300

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Mon 11/10

12:18 pm-12:01 pm

1 stop23h 43m

Calgary

Mon 11/17

1:25 pm-6:34 pm

2 stops29h 09m

$312

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Tue 11/4

7:30 am-5:50 pm

2 stops10h 20m

Calgary

Thu 11/6

7:35 pm-11:23 am

1 stop15h 48m

$317

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Tue 9/30

4:00 pm-4:31 pm

2 stops24h 31m

$130

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/16

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, January is the cheapest month in which you can book a flight from Boise to Calgary (average of $300). Flying from Boise to Calgary in February is currently the most expensive (average of $402). 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.

What is the cheapest time of day to fly from BOI to YYC?

Find hourly flight availability from Boise to Calgary. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 27% on flights from Boise to Calgary by exploring options for tickets in the afternoon.

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 August 18, 2025.
Read reviews from past customers who have flown Alaska Airlines and 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.
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why
Delta
8.0
Very good
7,981 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Boarding

8.1

Entertainment

7.0

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Aug 2025

MFR - SEA

Great smooth flight. Was hour and half late though. Don't know why

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.

  • What are the cheapest airlines flying from Boise to Calgary round-trip?

    According to our current data, Delta ($197), and Alaska Airlines ($349) offers the cheapest pricing from Boise to Calgary. Users have found that Delta is 64% 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, January is the cheapest month in which you can book a flight from Boise to Calgary (average of $300). Flying from Boise to Calgary in February is currently the most expensive (average of $402). 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 2 airlines flying from Boise to Calgary

Discover the top 2 airlines 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$197Average$564FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$349Average$419FlexibilityNo cancel feeOn-time75%

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