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Calgary

$158+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — YYC
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/116:10 am
BOI
-
YYC
1 stop8h 11m
United Airlines
Sat 2/143:30 pm
YYC
-
BOI
1 stop8h 08m
United Airlines
Deal found 1/28$372
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 2/246:28 am
BOI
-
YYC
2 stops10h 47m
Multiple Airlines
Tue 3/32:55 pm
YYC
-
BOI
1 stop22h 50m
Multiple Airlines
Deal found 1/26$395
This FlightHub deal was found by Cheapflights users on 1/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/293:44 pm
BOI
-
YYC
1 stop6h 31m
WestJet
Mon 5/45:50 pm
YYC
-
BOI
1 stop4h 34m
WestJet
Deal found 1/27$398
This FlightHub deal was found by Cheapflights users on 1/28. 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 5/224:05 pm
BOI
-
YYC
1 stop6h 10m
WestJet
Sun 5/248:45 am
YYC
-
BOI
1 stop5h 37m
WestJet
Deal found 1/28$400
This Justfly.com deal was found by Cheapflights users on 1/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:55 am
BOI
-
YYC
2 stops29h 24m
WestJet
Thu 4/161:25 pm
YYC
-
BOI
1 stop6h 30m
WestJet
Deal found 1/27$405
This FlightHub deal was found by Cheapflights users on 1/28. 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.
Thu 5/214:05 pm
BOI
-
YYC
1 stop21h 05m
WestJet
Mon 5/258:45 am
YYC
-
BOI
1 stop5h 37m
WestJet
Deal found 1/28$406
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/211:52 pm
BOI
-
YYC
1 stop3h 58m
WestJet
Sat 4/253:00 pm
YYC
-
BOI
2 stops22h 11m
WestJet
Deal found 1/26$408
This Kiwi.com deal was found by Cheapflights users on 1/29. 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.
Tue 3/177:00 am
BOI
-
YYC
2 stops10h 15m
Multiple Airlines
Wed 3/184:15 pm
YYC
-
BOI
1 stop6h 37m
Multiple Airlines
Deal found 1/29$410
This Justfly.com deal was found by Cheapflights users on 1/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/24:05 pm
BOI
-
YYC
1 stop21h 05m
WestJet
Tue 6/95:50 pm
YYC
-
BOI
1 stop20h 32m
WestJet
Deal found 1/28$412
This FlightHub deal was found by Cheapflights users on 1/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/312:42 pm
BOI
-
YYC
1 stop21h 03m
WestJet
Wed 9/93:00 pm
YYC
-
BOI
2 stops8h 59m
WestJet
Deal found 1/26$413
This Alaska Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 5/145:00 am
GEG
-
YYC
1 stop4h 41m
Alaska Airlines
Tue 5/197:00 pm
YYC
-
GEG
2 stops29h 52m
Alaska Airlines
Deal found 1/27$428
This Kiwi.com deal was found by Cheapflights users on 1/27. 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.
Thu 5/147:00 am
GEG
-
YYC
1 stop9h 20m
Multiple Airlines
Tue 5/192:45 pm
YYC
-
GEG
1 stop8h 51m
Multiple Airlines
Deal found 1/27$439

Find flight deals from Idaho to Calgary

Keep the following information in mind while searching for Idaho to Calgary flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$372
(United Airlines)

One-way from

$158
(CheapOair)

Popular in

February

Cheapest in

May

Average price

$502
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. 11% potential increase in price ($68 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 January 2026
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 January 29, 2026.
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 4/21

6:15 am-12:19 pm

1 stop6h 04m

Calgary

Sat 4/25

6:00 am-1:31 pm

1 stop7h 31m

$372

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Wed 2/11

6:10 am-2:21 pm

1 stop8h 11m

Calgary

Sat 2/14

3:30 pm-11:38 pm

1 stop8h 08m

$372

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Mon 4/13

6:15 am-9:48 pm

1 stop15h 33m

Calgary

Thu 4/16

3:22 pm-9:15 pm

1 stop5h 53m

$372

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Tue 2/24

6:28 am-5:15 pm

2 stops10h 47m

Calgary

Tue 3/3

2:55 pm-1:45 pm

1 stop22h 50m

$395

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Wed 4/29

3:44 pm-10:15 pm

1 stop6h 31m

Calgary

Mon 5/4

5:50 pm-10:24 pm

1 stop4h 34m

$398

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Mon 4/13

8:55 am-2:19 pm

2 stops29h 24m

Calgary

Thu 4/16

1:25 pm-7:55 pm

1 stop6h 30m

$405

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Tue 4/21

1:52 pm-5:50 pm

1 stop3h 58m

Calgary

Sat 4/25

3:00 pm-1:11 pm

2 stops22h 11m

$408

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Tue 3/17

7:00 am-5:15 pm

2 stops10h 15m

Calgary

Wed 3/18

4:15 pm-10:52 pm

1 stop6h 37m

$410

BoiseCalgary

BOI - YYC

BOIYYC

Boise Air Term. Gowen Fld

Thu 3/5

10:41 am-8:04 am

2 stops21h 23m

Calgary

Wed 3/11

1:25 pm-6:42 pm

1 stop5h 17m

$418

SpokaneCalgary

GEG - YYC

GEGYYC

Spokane

Thu 5/14

5:00 am-10:41 am

1 stop4h 41m

Calgary

Tue 5/19

7:00 pm-11:52 pm

2 stops29h 52m

$428

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 44 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, May is the cheapest month in which you can book a flight from Idaho to Calgary (average of $234). 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.

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 41m. The distance from Idaho to Calgary is about 289 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Most travelers choose Boise Air Term. Gowen Fld - Calgary, Spokane - Calgary or Jackson Hole - 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, May is the cheapest month in which you can book a flight from Idaho to Calgary (average of $234). 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 airline flying from Idaho to Calgary

Discover the top airline 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$197Average$574FlexibilityNo cancel feeOn-timeN/A

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