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$178+ Cheap flights from Calgary (YYC) to Boise (BOI)

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BOI
Feb 14 — Feb 211
Sat 2/14
Sat 2/21
1 adult, Economy
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Cheap flight deals from Calgary to Boise

Discover tips and strategies to find the most affordable flight options for your journey from Calgary (YYC) to Boise (BOI). 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 January 15, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(Delta)

One-way from

$178
(Alaska Airlines)

Popular in

September

Cheapest in

October
Provider with most accurate pricing for Calgary-Boise Air Term. Gowen Fld flight deals.
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Provider most trusted by Cheapflights users for Calgary-Boise Air Term. Gowen Fld flights.
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From Calgary to Boise Air Term. Gowen Fld
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One-way flight from Calgary to Boise Air Term. Gowen Fld
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High demand for flights, 0% potential price rise
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Cheapest flight prices on average. 6% potential price decrease ($31 potential savings vs. average RT price).
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Find flight deals from Calgary to Boise

Cheapest flights from Calgary to Boise
Explore the most affordable flight options available from Calgary to Boise. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 15, 2026.

This Delta deal was found by Cheapflights users on 1/14. 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.
Tue 2/37:40 am
YYC
-
BOI
1 stop4h 29m
Delta
Wed 3/45:35 am
BOI
-
YYC
1 stop6h 13m
Delta
Deal found 1/14$302
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/97:35 pm
YYC
-
BOI
1 stop16h 13m
Multiple Airlines
Mon 3/25:37 pm
BOI
-
YYC
2 stops26h 40m
Multiple Airlines
Deal found 1/14$327
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/67:00 pm
YYC
-
BOI
1 stop4h 59m
Multiple Airlines
Tue 3/311:54 am
BOI
-
YYC
1 stop5h 56m
Multiple Airlines
Deal found 1/14$333
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/41:25 pm
YYC
-
BOI
1 stop23h 26m
Multiple Airlines
Mon 3/25:37 pm
BOI
-
YYC
2 stops26h 40m
Multiple Airlines
Deal found 1/14$337
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/97:35 pm
YYC
-
BOI
1 stop16h 13m
Multiple Airlines
Wed 3/47:00 am
BOI
-
YYC
2 stops15h 46m
Multiple Airlines
Deal found 1/14$341
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/97:35 pm
YYC
-
BOI
1 stop16h 13m
Multiple Airlines
Tue 3/36:00 pm
BOI
-
YYC
2 stops17h 10m
Multiple Airlines
Deal found 1/14$346
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/97:35 pm
YYC
-
BOI
1 stop16h 13m
Multiple Airlines
Sat 3/76:28 am
BOI
-
YYC
2 stops8h 37m
Multiple Airlines
Deal found 1/14$349
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/67:00 pm
YYC
-
BOI
1 stop4h 59m
Multiple Airlines
Mon 3/211:54 am
BOI
-
YYC
1 stop5h 56m
Multiple Airlines
Deal found 1/14$353
This Delta deal was found by Cheapflights users on 1/14. 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.
Wed 2/41:25 pm
YYC
-
BOI
1 stop5h 03m
Delta
Thu 3/58:50 am
BOI
-
YYC
1 stop9h 00m
Delta
Deal found 1/14$355
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/81:25 pm
YYC
-
BOI
1 stop9h 36m
Multiple Airlines
Tue 3/36:28 am
BOI
-
YYC
2 stops12h 44m
Multiple Airlines
Deal found 1/14$358
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/81:25 pm
YYC
-
BOI
1 stop9h 36m
Multiple Airlines
Sat 3/76:28 am
BOI
-
YYC
2 stops8h 37m
Multiple Airlines
Deal found 1/14$359
This Kiwi.com deal was found by Cheapflights users on 1/14. 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 2/67:00 pm
YYC
-
BOI
1 stop4h 01m
Multiple Airlines
Sat 3/76:28 am
BOI
-
YYC
2 stops8h 37m
Multiple Airlines
Deal found 1/14$361

Cheapflights Fare Finder

 
Customize your flight search to find flights from Calgary to Boise 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 January 15, 2026.
Use the filters below to find and compare flights from Calgary to Boise that are best for you.

Fly from

Calgary

Fly to

Boise

Route

Depart

Return

Price

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Sun 2/8

6:30 am-1:34 pm

1 stop7h 04m

Boise Air Term. Gowen Fld

Tue 3/3

6:35 pm-11:05 pm

1 stop4h 30m

$302

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 2/6

7:00 pm-11:59 pm

1 stop4h 59m

Boise Air Term. Gowen Fld

Tue 3/3

11:54 am-5:50 pm

1 stop5h 56m

$333

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 2/27

1:25 pm-8:15 pm

1 stop6h 50m

Boise Air Term. Gowen Fld

Tue 3/3

8:50 am-5:50 pm

1 stop9h 00m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 2/3

7:40 am-12:09 pm

1 stop4h 29m

Boise Air Term. Gowen Fld

Thu 3/5

8:50 am-5:50 pm

1 stop9h 00m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 2/9

1:25 pm-8:12 pm

1 stop6h 47m

Boise Air Term. Gowen Fld

Thu 3/5

8:50 am-5:50 pm

1 stop9h 00m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Wed 2/4

1:25 pm-11:12 pm

2 stops9h 47m

Boise Air Term. Gowen Fld

Wed 3/4

5:35 am-6:17 pm

2 stops12h 42m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Sun 2/8

1:25 pm-9:58 pm

1 stop8h 33m

Boise Air Term. Gowen Fld

Wed 3/4

5:35 am-6:17 pm

2 stops12h 42m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 2/9

1:25 pm-8:12 pm

1 stop6h 47m

Boise Air Term. Gowen Fld

Tue 3/3

6:35 pm-11:05 pm

1 stop4h 30m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 2/9

1:25 pm-6:28 pm

1 stop5h 03m

Boise Air Term. Gowen Fld

Wed 3/4

5:35 am-11:48 am

1 stop6h 13m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 2/3

1:25 pm-11:12 pm

2 stops9h 47m

Boise Air Term. Gowen Fld

Mon 3/2

10:41 am-5:50 pm

1 stop7h 09m

$355

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/15

Showing 1-10 of 17 results
1
2

Compare providers for flights from Calgary to Boise

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 Calgary to Boise in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
SmartFaresPrice Accuracy1 starTrust Score*1 star

*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 Calgary-Boise flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Calgary-Boise flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Calgary-Boise flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Calgary-Boise flights, Cheapflights users trust eDreams the most. eDreams 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 Calgary-Boise 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 Calgary to Boise

Have a flexible travel schedule? Discover the best time to fly to Boise from Calgary 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.

Related info for your journey

Find useful and relevant information for your journey from Calgary to Boise. 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 Calgary to Boise?

    Departing from Calgary to Boise will take you 7h 04m. Calgary and Boise are separated by a distance of 532 mi.

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

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

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

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

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

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

See more FAQs

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Ontario
Meridian
Nampa
Caldwell
McCall

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