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$199+ 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BOI
Jul 6 — Jul 131
Sun 7/6
Sun 7/13
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 July 1, 2025.

Round-trip from

$374
(Trip.com)

One-way from

$199
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$517
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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Highest demand for flights based on searches. 19% potential increase in price ($112 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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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 July 1, 2025.

This Trip.com deal was found by Cheapflights users on 6/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/136:00 amYYC - BOI
1 stop6h 20mAlaska Airlines
Wed 8/205:45 pmBOI - YYC
1 stop6h 07mAlaska Airlines
Deal found 6/29$374
This Kiwi.com deal was found by Cheapflights users on 6/28. 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 8/48:45 amYYC - BOI
1 stop10h 07mMultiple Airlines
Wed 8/65:45 pmBOI - YYC
1 stop18h 23mMultiple Airlines
Deal found 6/28$375
This Delta deal was found by Cheapflights users on 6/29. 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 8/134:00 pmYYC - BOI
2 stops7h 59mDelta
Wed 8/2011:45 amBOI - YYC
1 stop4h 45mDelta
Deal found 6/29$382
This CheapTicketsDeal deal was found by Cheapflights users on 6/29. 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 CheapTicketsDeal is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/296:00 amYYC - BOI
1 stop6h 20mHawaiian Airlines
Tue 8/57:12 pmBOI - YYC
1 stop4h 38mHawaiian Airlines
Deal found 6/29$392
This FlightHub deal was found by Cheapflights users on 6/28. 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.
Fri 8/17:35 pmYYC - BOI
1 stop4h 28mWestJet
Sun 8/35:15 amBOI - YYC
1 stop6h 23mWestJet
Deal found 6/28$443
This American Airlines deal was found by Cheapflights users on 6/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/36:45 amYYC - BOI
2 stops16h 48mAmerican Airlines
Thu 8/76:35 amBOI - YYC
2 stops15h 23mAmerican Airlines
Deal found 6/28$609

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 July 1, 2025.
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

Wed 8/13

6:00 am-12:20 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Wed 8/20

5:45 pm-11:52 pm

1 stop6h 07m

$374

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 8/4

8:45 am-6:52 pm

1 stop10h 07m

Boise Air Term. Gowen Fld

Tue 8/5

5:45 pm-12:08 pm

1 stop18h 23m

$375

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Wed 8/13

4:00 pm-11:59 pm

2 stops7h 59m

Boise Air Term. Gowen Fld

Wed 8/20

12:45 pm-10:15 pm

2 stops9h 30m

$382

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 7/29

6:00 am-12:20 pm

1 stop6h 20m

Boise Air Term. Gowen Fld

Tue 8/5

7:12 pm-11:50 pm

1 stop4h 38m

$392

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 8/1

7:35 pm-12:03 am

1 stop4h 28m

Boise Air Term. Gowen Fld

Sun 8/3

5:15 am-11:38 am

1 stop6h 23m

$443

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Sun 8/3

6:45 am-11:33 pm

2 stops16h 48m

Boise Air Term. Gowen Fld

Thu 8/7

6:35 am-9:58 pm

2 stops15h 23m

$609

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 7/10

7:30 pm-9:46 am

1 stop14h 16m

Boise Air Term. Gowen Fld

Sun 7/13

7:51 am-2:47 pm

1 stop6h 56m

$636

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 8/14

7:10 pm-10:46 pm

1 stop27h 36m

$199

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 8/12

7:00 pm-9:06 pm

2 stops26h 06m

$216

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 8/1

7:00 am-5:05 pm

2 stops10h 05m

$255

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

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.

Cheapflights Insights

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

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

Currently, October is the cheapest month in which you can book a flight from Calgary to Boise (average of $314). Flying from Calgary to Boise in June is currently the most expensive (average of $398). 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 YYC to BOI?

Find hourly flight availability from Calgary to Boise. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 1, 2025.

It’s optimal to fly from Calgary to Boise in the morning. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Boise

Get insights into the airlines that provide service to Boise. 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 Boise. Reviews last updated July 1, 2025.
See what other customers who have flown with Alaska Airlines, Delta, and Hawaiian Airlines from Calgary to Boise have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.8
Good
2,538 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Overall

8.0

Comfort

7.8

Entertainment

7.1

Crew

8.5

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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.

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

    Flying on Alaska Airlines is currently your cheapest option to Boise, with prices starting at $374. Additional round-trip tickets that might be worth considering are offered by Delta and Hawaiian Airlines, with the lowest prices starting at $382 and $392, respectively. Alaska Airlines is 19% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

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

    Currently, October is the cheapest month in which you can book a flight from Calgary to Boise (average of $314). Flying from Calgary to Boise in June is currently the most expensive (average of $398). 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
Nampa
Meridian
Ontario
McCall
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