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Cheap flights from Idaho to Calgary from C$ 181

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 28/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YYC
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Idaho to Calgary

Keep the following information in mind while searching for Idaho to Calgary flight deals. Data was last updated 16 September 2025.

Round-trip from

C$ 391

One-way from

C$ 181

Popular in

December

Cheapest in

November

Average price

C$ 1,008
25/10-5/11
  • 25/10-5/11
  • 2 total stops
  • 15h 28m total
  • Idaho to Calgary
Search Deals
28/10
  • 28/10
  • 2 total stops
  • 23h 05m total
  • Idaho to Calgary
Search Deals
High demand for flights, 3% potential price rise
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Cheapest flight prices on average. 3% potential price decrease (C$ 35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Idaho to Calgary

Cheapest flights from Idaho to Calgary
Explore the most affordable flight options available from Idaho to Calgary. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Sat 25/109:58 a.m.BOI - YYC
1 stop6h 33mMultiple Airlines
Wed 5/111:25 p.m.YYC - BOI
1 stop8h 55mMultiple Airlines
Deal found 16/9C$ 391
Wed 15/107:00 a.m.GEG - YYC
2 stops14h 10mMultiple Airlines
Wed 22/107:35 p.m.YYC - GEG
1 stop25h 43mMultiple Airlines
Deal found 15/9C$ 420
Mon 13/106:59 p.m.BOI - YYC
2 stops14h 46mMultiple Airlines
Mon 20/107:35 p.m.YYC - BOI
1 stop19h 01mMultiple Airlines
Deal found 15/9C$ 432
Wed 29/107:35 a.m.GEG - YYC
2 stops32h 13mMultiple Airlines
Wed 5/117:35 p.m.YYC - GEG
1 stop25h 51mMultiple Airlines
Deal found 14/9C$ 437
Fri 31/108:41 a.m.BOI - YYC
1 stop8h 07mMultiple Airlines
Mon 3/111:25 p.m.YYC - BOI
2 stops29h 09mMultiple Airlines
Deal found 15/9C$ 446
Fri 24/108:00 a.m.BOI - YYC
1 stop8h 31mMultiple Airlines
Sun 26/107:35 p.m.YYC - BOI
2 stops15h 58mMultiple Airlines
Deal found 15/9C$ 493
Mon 13/108:54 p.m.GEG - YYC
1 stop11h 51mMultiple Airlines
Mon 20/107:35 p.m.YYC - GEG
1 stop5h 52mMultiple Airlines
Deal found 15/9C$ 495
Sat 25/109:45 a.m.BOI - YYC
1 stop26h 41mUnited Airlines
Fri 31/103:30 p.m.YYC - BOI
1 stop24h 33mUnited Airlines
Deal found 14/9C$ 500
Wed 22/104:15 p.m.IDA - YYC
1 stop18h 29mAlaska Airlines
Fri 24/107:00 p.m.YYC - IDA
1 stop20h 38mAlaska Airlines
Deal found 15/9C$ 546
Thu 30/1010:05 a.m.BOI - YYC
1 stop7h 45mMultiple Airlines
Thu 6/112:00 p.m.YYC - BOI
2 stops8h 20mMultiple Airlines
Deal found 14/9C$ 547
Sat 18/1011:41 a.m.BOI - YYC
1 stop4h 50mDelta
Sat 25/1012:05 p.m.YYC - BOI
1 stop4h 01mDelta
Deal found 15/9C$ 548
Thu 9/108:54 p.m.GEG - YYC
1 stop18h 37mMultiple Airlines
Thu 16/107:25 p.m.YYC - GEG
2 stops28h 43mMultiple Airlines
Deal found 15/9C$ 554

Cheapflights Fare Finder

 
Customize your flight search to find flights from Idaho 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 629,999 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from Idaho to Calgary that are best for you.

Fly from

Idaho

Fly to

Calgary

Route

Depart

Return

Price

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Sat 25/10

9:58 a.m.-4:31 p.m.

1 stop6h 33m

Calgary

Wed 5/11

1:25 p.m.-10:20 p.m.

1 stop8h 55m

C$ 391

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Wed 15/10

7:00 a.m.-10:10 p.m.

2 stops14h 10m

Calgary

Wed 22/10

7:35 p.m.-8:18 p.m.

1 stop25h 43m

C$ 420

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Wed 29/10

8:45 a.m.-5:50 p.m.

1 stop8h 05m

Calgary

Wed 5/11

1:25 p.m.-10:59 p.m.

1 stop10h 34m

C$ 420

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Fri 31/10

8:41 a.m.-4:48 p.m.

1 stop8h 07m

Calgary

Mon 3/11

1:25 p.m.-10:29 a.m.

1 stop21h 04m

C$ 454

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Fri 24/10

8:00 a.m.-4:31 p.m.

1 stop8h 31m

Calgary

Sun 26/10

7:35 p.m.-11:33 a.m.

2 stops15h 58m

C$ 493

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Mon 13/10

8:54 p.m.-9:45 a.m.

1 stop11h 51m

Calgary

Mon 20/10

7:35 p.m.-12:27 a.m.

1 stop5h 52m

C$ 495

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Sat 25/10

7:45 a.m.-12:26 p.m.

1 stop28h 41m

Calgary

Fri 31/10

3:30 p.m.-4:03 p.m.

1 stop24h 33m

C$ 500

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Thu 5/2

5:00 p.m.-6:17 p.m.

1 stop25h 17m

Calgary

Sun 8/2

6:55 p.m.-12:44 p.m.

2 stops17h 49m

C$ 535

Idaho FallsCalgary

IDA - YYC

IDAYYC

Idaho Falls Fanning Field

Wed 22/10

4:15 p.m.-10:44 a.m.

1 stop18h 29m

Calgary

Fri 24/10

7:00 p.m.-3:38 p.m.

1 stop20h 38m

C$ 546

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Thu 30/10

10:05 a.m.-5:50 p.m.

1 stop7h 45m

Calgary

Thu 6/11

2:00 p.m.-10:20 p.m.

2 stops8h 20m

C$ 547

Flights are sorted by cheapest round-trip flights first.

Deals found on 15/9

Showing 1-10 of 29 results
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Best time to book a flight from Idaho to Calgary

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

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

Currently, January is the cheapest month in which you can book a flight from Idaho to Calgary (average of C$ 138). Flying from Idaho to Calgary in July is currently the most expensive (average of C$ 263). 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.

How much does it cost to fly round-trip from Idaho to Calgary?

Related info for your journey

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

  • What airport do you fly into for flights to Calgary from Idaho?

    If you book a flight to Calgary from Idaho, you will be flying to Calgary, which is the city’s only airport. Calgary (YYC) is located 9.3 km from the centre of Calgary.

  • How long is the flight from Idaho to Calgary?

    Airlines like Alaska Airlines, Delta, and United Airlines fly from Idaho to Calgary in about 10h 35m. The time it takes to get you to your destination can typically vary by up to 13h 06m. The distance from Idaho to Calgary is about 871 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What are the most popular routes from Idaho to Calgary?

    While some choose either Spokane - Calgary or Jackson Hole - Calgary, Boise Air Term. Gowen Fld - Calgary is the most popular route from Idaho to Calgary.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Idaho 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 Idaho to Calgary?

    Currently, January is the cheapest month in which you can book a flight from Idaho to Calgary (average of C$ 138). Flying from Idaho to Calgary in July is currently the most expensive (average of C$ 263). 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

Travelling to a place near Calgary?

Book flights to Calgary if you plan to visit one of these locations
Canmore
Airdrie
Radium Hot Springs
Drumheller
Kananaskis

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Fly with Cheapflights

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

When you search for this flight from Idaho to Calgary, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Calgary from Idaho.

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

Need flexible booking options for your flight to Calgary from Idaho? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Idaho to Calgary flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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