$196+ Cheap flights from Calgary (YYC) to Idaho
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
YYC — BOI
Nov 28 — Dec 51
Round-trip
1 adult, Economy
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Find cheap flights from Calgary to Idaho with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Calgary to Idaho
Cheapest
Best
Last-minute
One-way
Cheapest flights from Calgary to IdahoExplore the most affordable flight options available from Calgary to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
Explore the most affordable flight options available from Calgary to Idaho. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2026.
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 12/102:55 pm -
2 stops27h 25m
Thu 12/174:09 pm -
1 stop18h 06m
Deal found 10/26![Multiple Airlines logo]()
$418
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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 12/89:07 am -
2 stops28h 22m
Tue 12/152:05 pm -
1 stop6h 32m
Deal found 10/24![Alaska Airlines logo]()
$431
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.
Fri 12/118:00 pm -
1 stop17h 29m
Fri 12/187:12 am -
1 stop14h 03m
Deal found 10/27![Multiple Airlines logo]()
$433
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/87:00 am -
1 stop15h 27m
Tue 12/156:15 am -
1 stop8h 06m
Deal found 10/24![United Airlines logo]()
$443
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.
Thu 12/39:07 am -
2 stops12h 45m
Mon 12/74:10 pm -
1 stop4h 27m
Deal found 10/27![Alaska Airlines logo]()
$479
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/199:03 am -
1 stop4h 32m
Sat 12/2611:42 pm -
2 stops20h 51m
Deal found 10/28![Alaska Airlines logo]()
$492
Best flights from Calgary to IdahoDiscover carefully curated flight deals from Calgary to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
Discover carefully curated flight deals from Calgary to Idaho that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 29, 2026.
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.
Fri 12/118:00 pm -
1 stop17h 29m
Fri 12/187:12 am -
2 stops12h 18m
Deal found 10/27![Multiple Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/87:00 am -
1 stop15h 27m
Tue 12/156:15 am -
1 stop8h 06m
Deal found 10/24![United Airlines logo]()
$443
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.
Thu 12/39:07 am -
2 stops12h 45m
Mon 12/74:10 pm -
1 stop4h 27m
Deal found 10/27![Alaska Airlines logo]()
$479
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/219:00 am -
1 stop4h 22m
Sat 11/286:33 am -
1 stop13h 57m
Deal found 10/24![Alaska Airlines logo]()
$495
Last-minute flights from Calgary to IdahoDiscover last-minute flight deals from Calgary to Idaho. Data last updated October 29, 2026 and is based on user searches.
Discover last-minute flight deals from Calgary to Idaho. Data last updated October 29, 2026 and is based on user searches.
This Alaska Airlines deal was found by Cheapflights users on 10/24. 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.
Sat 11/219:00 am -
1 stop4h 22m
Sat 11/286:33 am -
1 stop13h 57m
Deal found 10/24![Alaska Airlines logo]()
$495
This Gotogate deal was found by Cheapflights users on 10/24. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:10 am -
3 stops12h 59m
Sat 11/282:00 pm -
1 stop6h 30m
Deal found 10/24![Multiple Airlines logo]()
$673
One-way flights from Calgary to IdahoSearch for one-way flight options from Calgary to Idaho. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
Search for one-way flight options from Calgary to Idaho. Find affordable one-way fares based on user searches. Data last updated October 29, 2026.
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:00 pm -
1 stop16h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Wed 12/99:50 am -
2 stops32h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$208
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.
Sat 12/129:50 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Multiple Airlines logo]()
$235
This Expedia deal was found by Cheapflights users on 10/25. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/99:07 am -
1 stop7h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Alaska Airlines logo]()
$250
This Alaska Airlines 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/279:00 am -
1 stop4h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28![Alaska Airlines logo]()
$278
Find flight deals from Calgary to Idaho
Keep the following information in mind while searching for Calgary to Idaho flight deals. Data was last updated October 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $418 (Kiwi.com) |
One-way from | $196 (Trip.com) |
Popular in | March |
Cheapest in | January |
Average price | $551 |
Cheapflights Fare Finder
Customize your flight search to find flights from Calgary to Idaho 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 7,457,451 searches. Data last updated October 29, 2026.
Use the filters below to find and compare flights from Calgary to Idaho that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Thu 11/19
8:00 pm-12:01 pm
1 stop16h 01m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$196
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Sat 12/12
2:55 pm-1:29 pm
1 stop22h 34m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$240
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Wed 12/9
8:00 pm-6:20 pm
3 stops46h 20m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$249
Quickest round-trip
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Fri 11/27
9:00 am-1:22 pm
1 stop4h 22m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$278
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Fri 12/11
8:00 pm-1:29 pm
1 stop17h 29m
Boise Air Term. Gowen Fld
Fri 12/18
7:12 am-7:30 pm
2 stops12h 18m
$435
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Fri 11/27
9:15 am-6:19 pm
2 stops9h 04m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$438
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Tue 12/8
7:00 am-10:27 pm
1 stop15h 27m
Boise Air Term. Gowen Fld
Tue 12/15
6:15 am-2:21 pm
1 stop8h 06m
$443
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Fri 11/27
6:00 am-10:15 pm
2 stops16h 15m
Boise Air Term. Gowen Fld
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$446
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Thu 12/3
9:07 am-9:52 pm
2 stops12h 45m
Boise Air Term. Gowen Fld
Mon 12/7
4:10 pm-8:37 pm
1 stop4h 27m
$479
CalgaryBoise
YYC Calgary - BOI Boise Air Term. Gowen Fld
YYCBOI
Calgary
Sat 11/21
9:00 am-1:22 pm
1 stop4h 22m
Boise Air Term. Gowen Fld
Sat 11/28
6:33 am-8:30 pm
1 stop13h 57m
$495
Sorted by cheapest first
Best time to book a flight from Calgary to Idaho
Have a flexible travel schedule? Discover the best time to fly to Idaho from Calgary with our price prediction graph.
YYC-BOI
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 Idaho
YYC-USID
YYC-BOI
No data available for this route at this time. Please check back soon.
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