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Cheap flights from Calgary to Boise from $202

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Calgary to Boise departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Calgary to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:25 pm - 10:45 pm-
27h 20m
Multiple Airlines Logo
7:20 am - 7:55 pm-
12h 35m
$348Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
1:35 pm - 1:55 pm-
24h 20m
Multiple Airlines Logo
2:50 pm - 12:10 pm-
21h 20m
$353Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
7:00 am - 6:09 pm-
11h 09m
Multiple Airlines Logo
7:20 am - 7:55 pm-
12h 35m
$355Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
1:35 pm - 1:55 pm-
24h 20m
Multiple Airlines Logo
2:50 pm - 8:20 pm-
29h 30m
$357Multiple Airlines
Thu, Sep 17 - Thu, Sep 24
Multiple Airlines Logo
7:25 pm - 10:45 pm-
27h 20m
Multiple Airlines Logo
7:20 am - 7:55 pm-
12h 35m
$365Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
10:00 am - 10:45 pm-
12h 45m
Multiple Airlines Logo
7:20 am - 7:55 pm-
12h 35m
$366Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
7:00 am - 6:09 pm-
11h 09m
Multiple Airlines Logo
7:20 am - 7:55 pm-
12h 35m
$379Multiple Airlines
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
5:50 pm - 10:34 pm-
4h 44m
Multiple Airlines Logo
2:50 pm - 12:10 pm-
21h 20m
$382Multiple Airlines
Mon, Sep 14 - Mon, Sep 21
WestJet Logo
3:15 pm - 10:34 pm-
7h 19m
WestJet Logo
8:55 am - 9:00 pm-
12h 05m
$392WestJet
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
3:15 pm - 10:34 pm-
7h 19m
Multiple Airlines Logo
7:20 am - 7:55 pm-
12h 35m
$396Multiple Airlines
Tue, Sep 22 - Tue, Sep 29

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WestJet flights from Calgary to Boise

Our best WestJet deals on Calgary to Boise flight tickets
WestJet
Sep 22
YYC3:15 pmCalgary
7h 19m
2 stops
BOI10:34 pmBoise Air Term. Gowen Fld
Sep 29
BOI8:55 amBoise Air Term. Gowen Fld
12h 05m
2 stops
YYC9:00 pmCalgary
$392
WestJet
Sep 14
YYC9:00 pmCalgary
18h 16m
2 stops
BOI3:16 pmBoise Air Term. Gowen Fld
Sep 21
BOI5:59 pmBoise Air Term. Gowen Fld
22h 11m
2 stops
YYC4:10 pmCalgary
$409
WestJet
Sep 22
YYC11:35 pmCalgary
15h 41m
2 stops
BOI3:16 pmBoise Air Term. Gowen Fld
Sep 29
BOI5:59 pmBoise Air Term. Gowen Fld
14h 31m
2 stops
YYC8:30 amCalgary
$428

Alaska Airlines flights from Calgary to Boise

Our best Alaska Airlines deals on Calgary to Boise flight tickets
Alaska Airlines
Nov 1
YYC8:10 amCalgary
6h 17m
1 stop
BOI1:27 pmBoise Air Term. Gowen Fld
Nov 5
BOI4:21 pmBoise Air Term. Gowen Fld
5h 06m
1 stop
YYC10:27 pmCalgary
$439
Alaska Airlines
Nov 1
YYC8:10 amCalgary
6h 17m
1 stop
BOI1:27 pmBoise Air Term. Gowen Fld
Nov 5
BOI4:21 pmBoise Air Term. Gowen Fld
5h 06m
1 stop
YYC10:27 pmCalgary
$440
Alaska Airlines
Sep 17
YYC6:33 amCalgary
9h 38m
2 stops
BOI4:11 pmBoise Air Term. Gowen Fld
Sep 24
BOI1:31 pmBoise Air Term. Gowen Fld
9h 15m
2 stops
YYC10:46 pmCalgary
$487

momondo 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, momondo users made 832,500 searches. Data last updated August 4, 2026.
Use the filters below to find and compare flights from Calgary to Boise that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 9/22

7:25 pm-10:45 pm

1 stop27h 20m

Boise Air Term. Gowen Fld

Tue 9/29

7:20 am-7:55 pm

1 stop12h 35m

$348

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 9/17

1:35 pm-1:55 pm

1 stop24h 20m

Boise Air Term. Gowen Fld

Thu 9/24

2:50 pm-12:10 pm

2 stops21h 20m

$353

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 9/22

7:00 am-6:09 pm

2 stops11h 09m

Boise Air Term. Gowen Fld

Tue 9/29

7:20 am-7:55 pm

1 stop12h 35m

$355

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 9/17

1:35 pm-1:55 pm

1 stop24h 20m

Boise Air Term. Gowen Fld

Thu 9/24

2:50 pm-8:20 pm

1 stop29h 30m

$357

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 9/22

7:25 pm-10:45 pm

1 stop27h 20m

Boise Air Term. Gowen Fld

Tue 9/29

7:20 am-7:55 pm

1 stop12h 35m

$365

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 9/22

10:00 am-10:45 pm

1 stop12h 45m

Boise Air Term. Gowen Fld

Tue 9/29

7:20 am-7:55 pm

1 stop12h 35m

$366

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 9/22

7:00 am-6:09 pm

2 stops11h 09m

Boise Air Term. Gowen Fld

Tue 9/29

7:20 am-7:55 pm

1 stop12h 35m

$379

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 9/14

5:50 pm-10:34 pm

1 stop4h 44m

Boise Air Term. Gowen Fld

Mon 9/21

2:50 pm-12:10 pm

2 stops21h 20m

$382
Quickest round-trip

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 9/22

3:15 pm-10:34 pm

2 stops7h 19m

Boise Air Term. Gowen Fld

Tue 9/29

8:55 am-9:00 pm

2 stops12h 05m

$392

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Tue 9/22

3:15 pm-10:34 pm

2 stops7h 19m

Boise Air Term. Gowen Fld

Tue 9/29

7:20 am-7:55 pm

1 stop12h 35m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boise from

How to get the cheapest flight ticket from Calgary to Boise

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Boise?

The month of December is, on average, the cheapest month to fly to Boise from Calgary, with most prices found around $0. If you aren’t able to travel during the month of December, then book flights to Boise from Calgary during October instead. Flights to Boise in October, while not as cheap as those in December, still average around $295.

When to book flights from Calgary to Boise

Are you open to changing your travel dates? Check out the ideal times to fly from Calgary to Boise according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Calgary to Boise (YYC to BOI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Calgary to Boise

Fastest flight time

6h 26m

Direct flights

None
The fastest flight from Calgary to Boise takes 6h 26m
There are no direct flights from Calgary to Boise. There are no popular flight routes from Calgary to Boise.
Search flight deals

Frequently asked questions about flying from Calgary to Boise

  • How far is Calgary to Boise Air Term. Gowen Fld by plane?

    The distance between Calgary and Boise Air Term. Gowen Fld is about 522.9 mi. In terms of flight time, this usually takes a little over 6h 26m.

  • When did momondo last update prices for flights from Calgary Airport to Boise Air Term. Gowen Fld Airport?

    Prices for flights from Calgary Airport to Boise Air Term. Gowen Fld Airport are updated daily.

  • How old do you have to be to fly from Calgary Airport to Boise Air Term. Gowen Fld Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Calgary Airport to Boise Air Term. Gowen Fld Airport.

  • What documentation or ID do you need to fly to Boise Air Term. Gowen Fld Airport?

    The necessary travel and health documents for your Boise Air Term. Gowen Fld Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Traveling to a place near Boise?

Book flights to Boise if you plan to visit one of these locations
Nampa
Meridian
Ontario
Caldwell
McCall
Eagle

Why use momondo?

Why should I use momondo to find a flight deal from Calgary to Boise?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Calgary to Boise. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Calgary to Boise with flexible booking policies on momondo?

Flights from Calgary to Boise with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Calgary to Boise?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Boise from Calgary.

I’m not ready to book a flight from Calgary to Boise right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Boise from Calgary. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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