What is the cheapest airline that flies from Calgary to Idaho?

WestJet, Delta, and Alaska Airlines are the most popular carriers operating from Calgary to Idaho

When did momondo last update prices for flights from Calgary Airport to Idaho?

Prices for flights from Calgary Airport to Idaho were last updated today.

How old do you have to be to fly from Calgary Airport to Idaho?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to Idaho.

What documentation or ID do you need to fly to Idaho?

The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$231 Cheap Flights from Calgary to Idaho in 2026

Find the cheapest flights from Calgary to Idaho

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:15 am - 4:49 pm

YYC

BOI

9h 34m

1 stop

5:45 pm - 11:13 pm

BOI

YYC

5h 28m

1 stop

$394Delta

Wed, Oct 21 - Sat, Oct 24

7:15 am - 4:49 pm

YYC

BOI

9h 34m

1 stop

5:45 pm - 11:13 pm

BOI

YYC

5h 28m

1 stop

$397Delta

Wed, Oct 21 - Sat, Oct 24

7:15 am - 4:49 pm

YYC

BOI

9h 34m

1 stop

5:45 pm - 11:13 pm

BOI

YYC

5h 28m

1 stop

$398Delta

Wed, Oct 21 - Sat, Oct 24

5:50 pm - 10:58 pm

YYC

GEG

6h 08m

1 stop

7:00 am - 1:10 pm

GEG

YYC

5h 10m

1 stop

$419WestJet

Sat, Jul 18 - Sat, Jul 25

8:45 am - 10:58 pm

YYC

GEG

15h 13m

1 stop

5:40 pm - 9:50 am

GEG

YYC

15h 10m

1 stop

$427WestJet

Sat, Jul 18 - Sat, Jul 25

7:00 am - 3:11 pm

YYC

BOI

32h 11m

2 stops

8:42 am - 10:55 pm

BOI

YYC

14h 13m

2 stops

$429WestJet

Wed, Jul 22 - Wed, Jul 29

7:15 am - 12:05 pm

YYC

GEG

5h 50m

1 stop

5:00 pm - 11:13 pm

GEG

YYC

5h 13m

1 stop

$476Delta

Wed, Oct 28 - Thu, Oct 29

2:00 pm - 9:02 pm

YYC

JAC

7h 02m

1 stop

7:00 am - 9:53 pm

JAC

YYC

14h 53m

1 stop

$665United Airlines

Mon, Nov 2 - Fri, Nov 6

6:20 am - 9:02 pm

YYC

JAC

14h 42m

1 stop

10:51 am - 9:38 pm

JAC

YYC

10h 47m

1 stop

$692United Airlines

Mon, Dec 14 - Fri, Dec 18

6:20 am - 9:02 pm

YYC

JAC

14h 42m

1 stop

10:51 am - 9:38 pm

JAC

YYC

10h 47m

1 stop

$693United Airlines

Mon, Dec 14 - Fri, Dec 18

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WestJet flights from Calgary to Idaho

Our best WestJet deals on Calgary to Idaho flight tickets

WestJet

Jul 18

YYC5:50 pmCalgary

6h 08m

1 stop

GEG10:58 pmSpokane

Jul 25

GEG7:00 amSpokane

5h 10m

1 stop

YYC1:10 pmCalgary

$419

WestJet

Jul 18

YYC8:45 amCalgary

15h 13m

1 stop

GEG10:58 pmSpokane

Jul 25

GEG5:40 pmSpokane

15h 10m

1 stop

YYC9:50 amCalgary

$427

WestJet

Jul 22

YYC7:00 amCalgary

32h 11m

2 stops

BOI3:11 pmBoise Air Term. Gowen Fld

Jul 29

BOI8:42 amBoise Air Term. Gowen Fld

14h 13m

2 stops

YYC10:55 pmCalgary

$429

Delta flights from Calgary to Idaho

Our best Delta deals on Calgary to Idaho flight tickets

Delta

Oct 21

YYC7:15 amCalgary

9h 34m

1 stop

BOI4:49 pmBoise Air Term. Gowen Fld

Oct 24

BOI5:45 pmBoise Air Term. Gowen Fld

5h 28m

1 stop

YYC11:13 pmCalgary

$394

Delta

Oct 21

YYC7:15 amCalgary

9h 34m

1 stop

BOI4:49 pmBoise Air Term. Gowen Fld

Oct 24

BOI5:45 pmBoise Air Term. Gowen Fld

5h 28m

1 stop

YYC11:13 pmCalgary

$397

Delta

Oct 21

YYC7:15 amCalgary

9h 34m

1 stop

BOI4:49 pmBoise Air Term. Gowen Fld

Oct 24

BOI5:45 pmBoise Air Term. Gowen Fld

5h 28m

1 stop

YYC11:13 pmCalgary

$398

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Wed 10/21

7:15 am-4:49 pm

1 stop9h 34m

Boise Air Term. Gowen Fld

Sat 10/24

5:45 pm-11:13 pm

1 stop5h 28m

$394

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Wed 10/21

7:15 am-4:49 pm

1 stop9h 34m

Boise Air Term. Gowen Fld

Sat 10/24

5:45 pm-11:13 pm

1 stop5h 28m

$397

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Wed 10/21

7:15 am-4:49 pm

1 stop9h 34m

Boise Air Term. Gowen Fld

Sat 10/24

5:45 pm-11:13 pm

1 stop5h 28m

$398

CalgarySpokane

YYC - GEG

YYCGEG

Calgary

Sat 7/18

5:50 pm-10:58 pm

1 stop6h 08m

Spokane

Sat 7/25

7:00 am-1:10 pm

1 stop5h 10m

$419

CalgarySpokane

YYC - GEG

YYCGEG

Calgary

Sat 7/18

8:45 am-10:58 pm

1 stop15h 13m

Spokane

Sat 7/25

5:40 pm-9:50 am

1 stop15h 10m

$427

CalgaryBoise

YYC - BOI

YYCBOI

Calgary

Wed 7/22

7:00 am-3:11 pm

2 stops32h 11m

Boise Air Term. Gowen Fld

Wed 7/29

8:42 am-10:55 pm

2 stops14h 13m

$429

Quickest round-trip

CalgarySpokane

YYC - GEG

YYCGEG

Calgary

Wed 10/28

7:15 am-12:05 pm

1 stop5h 50m

Spokane

Thu 10/29

5:00 pm-11:13 pm

1 stop5h 13m

$476

CalgaryJackson

YYC - JAC

YYCJAC

Calgary

Mon 11/2

2:00 pm-9:02 pm

1 stop7h 02m

Jackson Hole

Fri 11/6

7:00 am-9:53 pm

1 stop14h 53m

$665

CalgaryJackson

YYC - JAC

YYCJAC

Calgary

Mon 12/14

6:20 am-9:02 pm

1 stop14h 42m

Jackson Hole

Fri 12/18

10:51 am-9:38 pm

1 stop10h 47m

$692

CalgaryJackson

YYC - JAC

YYCJAC

Calgary

Mon 12/14

6:20 am-9:02 pm

1 stop14h 42m

Jackson Hole

Fri 12/18

10:51 am-9:38 pm

1 stop10h 47m

$693

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Calgary to Idaho

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

Prices

Airlines

What is the cheapest month to fly to Idaho?

In general, December is the cheapest month to fly from Calgary to Idaho. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you don’t want to visit Idaho in December, then you should wait until August to fly from Calgary, when ticket prices are also cheap, with an average price of $0.

Cheap Calgary to Idaho flight deals and tips

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

Fastest flight time	4h 26m
Direct flights	None

The fastest flight from Calgary to Idaho takes 4h 26m

There are no direct flights from Calgary to Idaho. There are no popular flight routes from Calgary to Idaho.

Search flight deals

Frequently asked questions about flying from Calgary to Idaho

When did momondo last update prices for flights from Calgary Airport to Idaho?
Prices for flights from Calgary Airport to Idaho were last updated today.
How old do you have to be to fly from Calgary Airport to Idaho?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Calgary Airport to Idaho.
What documentation or ID do you need to fly to Idaho?
The travel and health documents required for your trip to Idaho can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Idaho. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

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

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

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

All flight searches from Calgary to Idaho on momondo can be filtered to show those which offer flexible booking policies.

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

Once you have performed a search for Calgary to Idaho flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Calgary to Idaho now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Idaho and let you know when they change.