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Calgary

$142+ Cheap flights from Idaho 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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YYC
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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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 October 29, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/27. 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 11/255:30 amGEG - YYC
1 stop11h 20mMultiple Airlines
Tue 12/21:25 pmYYC - GEG
1 stop9h 03mMultiple Airlines
Deal found 10/27$302
This Kiwi.com deal was found by Cheapflights users on 10/27. 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 12/910:00 amBOI - YYC
1 stop7h 50mMultiple Airlines
Tue 12/161:25 pmYYC - BOI
1 stop6h 11mMultiple Airlines
Deal found 10/27$319
This Kiwi.com deal was found by Cheapflights users on 10/26. 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 12/911:45 amGEG - YYC
1 stop5h 05mMultiple Airlines
Tue 12/161:25 pmYYC - GEG
1 stop11h 59mMultiple Airlines
Deal found 10/26$340
This Kiwi.com deal was found by Cheapflights users on 10/26. 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.
Thu 12/119:13 pmGEG - YYC
2 stops35h 22mMultiple Airlines
Thu 12/181:25 pmYYC - GEG
1 stop12h 07mMultiple Airlines
Deal found 10/26$356
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 12/1212:19 pmBOI - YYC
1 stop5h 31mMultiple Airlines
Fri 12/191:25 pmYYC - BOI
1 stop9h 01mMultiple Airlines
Deal found 10/28$374
This Alaska Airlines deal was found by Cheapflights users on 10/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:25 amBOI - YYC
2 stops10h 45mAlaska Airlines
Tue 12/167:00 pmYYC - BOI
2 stops14h 20mAlaska Airlines
Deal found 10/27$409
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/234:38 pmBOI - YYC
1 stop18h 12mMultiple Airlines
Sun 11/309:35 pmYYC - BOI
2 stops36h 59mMultiple Airlines
Deal found 10/29$413
This Kiwi.com deal was found by Cheapflights users on 10/28. 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.
Fri 12/129:00 amGEG - YYC
1 stop7h 50mMultiple Airlines
Fri 12/191:25 pmYYC - GEG
1 stop12h 07mMultiple Airlines
Deal found 10/28$415
This Kiwi.com deal was found by Cheapflights users on 10/27. 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.
Sat 11/229:42 pmBOI - YYC
1 stop13h 08mMultiple Airlines
Sun 11/309:35 pmYYC - BOI
2 stops36h 59mMultiple Airlines
Deal found 10/27$429
This Delta deal was found by Cheapflights users on 10/27. 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.
Fri 11/216:00 amBOI - YYC
1 stop5h 51mDelta
Sun 11/3012:41 pmYYC - BOI
1 stop9h 08mDelta
Deal found 10/27$436
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/235:30 amGEG - YYC
1 stop4h 20mMultiple Airlines
Wed 11/262:00 pmYYC - GEG
2 stops20h 35mMultiple Airlines
Deal found 10/29$437
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2110:45 pmBOI - YYC
1 stop13h 16mMultiple Airlines
Sun 11/309:35 pmYYC - BOI
2 stops36h 59mMultiple Airlines
Deal found 10/29$464

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 October 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$302
(Kiwi.com)

One-way from

$142
(Kiwi.com)

Popular in

February

Cheapest in

October

Average price

$420
Provider with most accurate pricing for Boise Air Term. Gowen Fld-Calgary flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boise Air Term. Gowen Fld-Calgary flights.
Search Deals
From Idaho to Calgary
Search Deals
One-way flight from Idaho to Calgary
Search Deals
Highest demand for flights based on searches. 8% potential increase in price ($50 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

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 2,558,603 searches. Data last updated October 29, 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

Tue 12/9

10:00 am-5:50 pm

1 stop7h 50m

Calgary

Tue 12/16

1:25 pm-7:36 pm

1 stop6h 11m

$319

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Tue 1/13

12:21 pm-12:20 pm

1 stop23h 59m

Calgary

Fri 1/16

7:35 pm-5:29 pm

1 stop21h 54m

$326

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Tue 12/9

11:45 am-5:50 pm

1 stop5h 05m

Calgary

Tue 12/16

1:25 pm-12:24 am

1 stop11h 59m

$340

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Tue 1/13

6:00 pm-11:14 am

2 stops16h 14m

Calgary

Tue 1/20

10:05 am-3:25 pm

1 stop30h 20m

$343

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Thu 12/11

9:13 pm-9:35 am

2 stops35h 22m

Calgary

Thu 12/18

1:25 pm-12:32 am

1 stop12h 07m

$356

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Wed 1/14

5:40 am-10:52 pm

2 stops17h 12m

Calgary

Sat 1/17

1:30 pm-9:05 pm

1 stop7h 35m

$367

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Fri 12/12

12:19 pm-5:50 pm

1 stop5h 31m

Calgary

Fri 12/19

1:25 pm-10:26 pm

1 stop9h 01m

$374

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Tue 11/25

5:30 am-5:28 pm

2 stops10h 58m

Calgary

Tue 12/2

1:25 pm-9:28 pm

1 stop9h 03m

$380

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Tue 1/13

1:48 pm-9:53 pm

1 stop7h 05m

Calgary

Tue 1/20

6:15 am-9:22 pm

1 stop16h 07m

$389

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Fri 1/2

10:17 am-5:50 pm

1 stop6h 33m

Calgary

Wed 1/7

1:25 pm-9:25 pm

1 stop9h 00m

$391

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 36 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 $233). Flying from Idaho to Calgary in February is currently the most expensive (average of $704). 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 ID to YYC?

Find hourly flight availability from Idaho 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 October 29, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 36% on flights from Idaho to Calgary by exploring options for tickets in the evening.

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?

    Located just 5.8 mi from the city center, Calgary (YYC) is the airport most travelers will use when flying to Calgary from Idaho.

  • How long is the flight from Idaho to Calgary?

    Departing from Idaho to Calgary will take you 4h 30m. The distance from Idaho to Calgary is about 533 mi.

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

    Most travelers choose Spokane - Calgary, Boise Air Term. Gowen Fld - Calgary or Idaho Falls Fanning Field - Calgary when deciding on the best 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 $233). Flying from Idaho to Calgary in February is currently the most expensive (average of $704). 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 Idaho to Calgary

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Top 2 airlines flying from Idaho to Calgary

Discover the top 2 airlines that operate flights from Idaho 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$197Average$574FlexibilityNo cancel feeOn-timeN/A
Alaska AirlinesCheapest$375Average$454FlexibilityNo cancel feeOn-time75%

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