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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 5/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Calgary to Boise

Cheap round-trip flights

Enter your travel dates to find the best prices.
WestJet Logo
8:45 am - 10:24 pm
YYC
-
BOI
13h 39m
1 stop
WestJet Logo
3:44 pm - 1:10 pm
BOI
-
YYC
21h 26m
1 stop
$373WestJet
Thu, Apr 30 - Sat, May 2
WestJet Logo
8:45 am - 10:24 pm
YYC
-
BOI
13h 39m
1 stop
WestJet Logo
3:44 pm - 10:15 pm
BOI
-
YYC
6h 31m
1 stop
$374WestJet
Thu, Apr 30 - Sat, May 2
Delta Logo
12:29 pm - 9:56 pm
YYC
-
BOI
9h 27m
1 stop
Delta Logo
8:30 am - 5:50 pm
BOI
-
YYC
9h 20m
2 stops
$401Delta
Sat, Apr 18 - Tue, Apr 21
Delta Logo
5:50 pm - 11:55 pm
YYC
-
BOI
6h 05m
1 stop
Delta Logo
3:14 pm - 10:15 pm
BOI
-
YYC
7h 01m
1 stop
$402Delta
Wed, May 27 - Wed, Jun 3
Delta Logo
6:40 am - 2:26 pm
YYC
-
BOI
7h 46m
1 stop
Delta Logo
3:14 pm - 10:15 pm
BOI
-
YYC
7h 01m
1 stop
$409Delta
Mon, May 4 - Mon, May 11
WestJet Logo
1:25 pm - 8:00 pm
YYC
-
BOI
6h 35m
1 stop
WestJet Logo
1:52 pm - 8:04 am
BOI
-
YYC
18h 12m
2 stops
$417WestJet
Mon, Apr 13 - Tue, Apr 14
Multiple Airlines Logo
3:15 pm - 2:43 pm
YYC
-
BOI
23h 28m
2 stops
Multiple Airlines Logo
6:35 am - 10:41 am
BOI
-
YYC
4h 06m
1 stop
$422Multiple Airlines
Thu, May 28 - Wed, Jun 3
United Airlines Logo
1:27 pm - 9:34 pm
YYC
-
BOI
8h 07m
1 stop
United Airlines Logo
5:00 am - 1:53 pm
BOI
-
YYC
8h 53m
1 stop
$424United Airlines
Sat, Apr 18 - Tue, Apr 21
Air Canada Logo
6:25 am - 10:35 pm
YYC
-
BOI
16h 10m
2 stops
Air Canada Logo
9:26 am - 9:31 pm
BOI
-
YYC
12h 05m
2 stops
$433Air Canada
Sat, Apr 18 - Tue, Apr 21
Multiple Airlines Logo
7:00 am - 10:24 pm
YYC
-
BOI
15h 24m
2 stops
Multiple Airlines Logo
6:08 pm - 10:15 pm
BOI
-
YYC
4h 07m
1 stop
$443Multiple Airlines
Mon, May 4 - Mon, May 11

Delta flights from Calgary to Boise

Our best Delta deals on Calgary to Boise flight tickets
Delta
Apr 18
YYC12:29 pmCalgary
9h 27m
1 stop
BOI9:56 pmBoise Air Term. Gowen Fld
Apr 21
BOI8:59 amBoise Air Term. Gowen Fld
8h 51m
1 stop
YYC5:50 pmCalgary
$401
Delta
May 27
YYC5:50 pmCalgary
6h 05m
1 stop
BOI11:55 pmBoise Air Term. Gowen Fld
Jun 3
BOI3:14 pmBoise Air Term. Gowen Fld
7h 01m
1 stop
YYC10:15 pmCalgary
$402
Delta
May 4
YYC6:40 amCalgary
7h 46m
1 stop
BOI2:26 pmBoise Air Term. Gowen Fld
May 11
BOI3:14 pmBoise Air Term. Gowen Fld
7h 01m
1 stop
YYC10:15 pmCalgary
$409

United Airlines flights from Calgary to Boise

Our best United Airlines deals on Calgary to Boise flight tickets
United Airlines
Apr 18
YYC1:27 pmCalgary
8h 07m
1 stop
BOI9:34 pmBoise Air Term. Gowen Fld
Apr 21
BOI5:00 amBoise Air Term. Gowen Fld
8h 53m
1 stop
YYC1:53 pmCalgary
$424
United Airlines
Apr 13
YYC6:00 amCalgary
16h 35m
1 stop
BOI10:35 pmBoise Air Term. Gowen Fld
Apr 14
BOI6:15 amBoise Air Term. Gowen Fld
6h 04m
1 stop
YYC12:19 pmCalgary
$452
United Airlines
Apr 13
YYC6:00 amCalgary
16h 35m
1 stop
BOI10:35 pmBoise Air Term. Gowen Fld
Apr 14
BOI6:15 amBoise Air Term. Gowen Fld
6h 04m
1 stop
YYC12:19 pmCalgary
$453

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 March 22, 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

Thu 4/30

8:45 am-10:24 pm

1 stop13h 39m

Boise Air Term. Gowen Fld

Sat 5/2

3:44 pm-1:10 pm

1 stop21h 26m

$373

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 4/30

8:45 am-10:24 pm

1 stop13h 39m

Boise Air Term. Gowen Fld

Sat 5/2

3:44 pm-10:15 pm

1 stop6h 31m

$374

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Sat 4/18

12:29 pm-9:56 pm

1 stop9h 27m

Boise Air Term. Gowen Fld

Tue 4/21

8:30 am-5:50 pm

2 stops9h 20m

$401
Quickest round-trip

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Wed 5/27

5:50 pm-11:55 pm

1 stop6h 05m

Boise Air Term. Gowen Fld

Wed 6/3

3:14 pm-10:15 pm

1 stop7h 01m

$402

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 5/4

6:40 am-2:26 pm

1 stop7h 46m

Boise Air Term. Gowen Fld

Mon 5/11

3:14 pm-10:15 pm

1 stop7h 01m

$409

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 4/13

1:25 pm-8:00 pm

1 stop6h 35m

Boise Air Term. Gowen Fld

Tue 4/14

1:52 pm-8:04 am

2 stops18h 12m

$417

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Thu 5/28

3:15 pm-2:43 pm

2 stops23h 28m

Boise Air Term. Gowen Fld

Wed 6/3

6:35 am-10:41 am

1 stop4h 06m

$422

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Sat 4/18

1:27 pm-9:34 pm

1 stop8h 07m

Boise Air Term. Gowen Fld

Tue 4/21

5:00 am-1:53 pm

1 stop8h 53m

$424

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Sat 4/18

6:25 am-10:35 pm

2 stops16h 10m

Boise Air Term. Gowen Fld

Tue 4/21

9:26 am-9:31 pm

2 stops12h 05m

$433

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Mon 5/4

7:00 am-10:24 pm

2 stops15h 24m

Boise Air Term. Gowen Fld

Mon 5/11

6:08 pm-10:15 pm

1 stop4h 07m

$443

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 airline that flies from Calgary to Boise Air Term. Gowen Fld?

Delta and WestJet are the most popular carriers operating from Calgary to Boise Air Term. Gowen Fld

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

4h 23m

Direct flights

None
The fastest flight from Calgary to Boise takes 4h 23m
There are no direct flights from Calgary to Boise. There are no popular flight routes from Calgary to Boise.
Search flight deals

  • 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 4h 23m.

  • 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
McCall
Caldwell
Ontario
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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