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Cheap flights from Calgary to Boise from C$ 247

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 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BOI
31 Mar — 7 Apr1
1 adult

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 26 March 2025.

Round-trip from

C$ 528

One-way from

C$ 247

Popular in

June

Cheapest in

April

Average price

C$ 575
8/5-15/5
  • 8/5-15/5
  • 4 total stops
  • 45h 58m total
  • Calgary to Boise
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10/5
  • 10/5
  • 1 total stop
  • 16h 41m total
  • Calgary to Boise
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (C$ 202 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 40 potential savings vs. average RT price).
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Average for round-trip flights in March 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 26 March 2025.

Wed 7/512:05 p.m.YYC - BOI
1 stop5h 56mMultiple Airlines
Sat 10/51:00 p.m.BOI - YYC
2 stops9h 20mMultiple Airlines
Deal found 25/3C$ 443
Wed 7/56:19 p.m.YYC - BOI
2 stops15h 09mAlaska Airlines
Sat 10/59:15 a.m.BOI - YYC
2 stops8h 14mAlaska Airlines
Deal found 25/3C$ 532
Wed 23/46:45 a.m.YYC - BOI
1 stop7h 50mDelta
Sat 26/46:15 a.m.BOI - YYC
1 stop5h 20mDelta
Deal found 25/3C$ 549
Fri 11/41:30 p.m.YYC - BOI
2 stops22h 40mUnited Airlines
Sun 13/42:38 p.m.BOI - YYC
1 stop7h 10mUnited Airlines
Deal found 24/3C$ 739
Tue 25/39:30 p.m.YYC - BOI
2 stops21h 52mAir Canada
Wed 2/42:38 p.m.BOI - YYC
1 stop7h 10mAir Canada
Deal found 25/3C$ 1,337

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 629,999 searches. Data last updated 26 March 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

Thu 8/5

3:00 p.m.-11:21 a.m.

2 stops20h 21m

Boise Air Term. Gowen Fld

Thu 15/5

6:51 p.m.-8:28 p.m.

2 stops25h 37m

C$ 528

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 9/5

7:35 p.m.-12:07 a.m.

1 stop4h 32m

Boise Air Term. Gowen Fld

Fri 16/5

3:39 p.m.-10:09 p.m.

1 stop6h 30m

C$ 599

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 9/5

6:19 p.m.-10:39 p.m.

1 stop4h 20m

Boise Air Term. Gowen Fld

Fri 16/5

9:20 p.m.-10:27 a.m.

2 stops13h 07m

C$ 612

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 11/4

1:30 p.m.-12:10 p.m.

2 stops22h 40m

Boise Air Term. Gowen Fld

Sun 13/4

2:38 p.m.-9:48 p.m.

1 stop7h 10m

C$ 739

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 24/4

12:25 p.m.-6:51 p.m.

1 stop6h 26m

C$ 299

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Fri 9/5

3:49 p.m.-12:39 p.m.

2 stops20h 50m

C$ 345

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 8/5

11:15 a.m.-11:50 p.m.

2 stops12h 35m

C$ 368

Flights are sorted by cheapest round-trip flights first.

Deals found on 24/3

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 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 26 March 2025.

It’s optimal to fly from Calgary to Boise in the afternoon. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the evening.

Rainfall in Boise by month

Plan your trip to Boise by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boise ranges from 5.0 - 41.0 mm per month. December is typically the wettest month, when rainfall can reach 41.0 mm. August is typically the driest time to visit Boise when rainfall is around 5.0 mm.

Temperature in Boise by month

Plan your trip to Boise by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boise, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 24.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around -1.0 C).

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 26 March 2025.
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Comfort

7.9

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,789 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Comfort

7.9

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,891 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Comfort

7.9

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,608 reviews
Alaska Airlines
8.0
Very good
9,789 reviews
Check prices

Comfort

7.9

Food

7.1

Entertainment

7.1

Boarding

8.2

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

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?

    Cheapflights users have booked flights from Calgary to Boise round-trip from C$ 599. Other airlines that can offer you cheap pricing are Alaska Airlines, from C$ 612, and United Airlines, from C$ 739. These flights start at 6% lower than the current average price 3 months from now.

  • 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Calgary to Boise

See prices for flight routes from nearby airports that may be better suited for you.
Edmonton to Spokane flights
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Calgary to Jackson flights

Top 3 airlines flying from Calgary to Boise

Discover the top 3 airlines that operate flights from Calgary to Boise. 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 629,999 searches. Data last updated 26 March 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapestC$ 478AverageC$ 613FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Alaska AirlinesCheapestC$ 497AverageC$ 831FlexibilityNo cancel feeOn-time75%
Search Alaska Airlines flights
WestJetCheapestC$ 539AverageC$ 803FlexibilityNo cancel feeOn-time60%
Search WestJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Calgary to Boise?

Cheapflights makes it easy to find Calgary to Boise flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Calgary to Boise?

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Can Cheapflights find flights from Calgary to Boise with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Calgary to Boise flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Calgary to Boise become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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