What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Colorado?

Frontier, Delta, and United Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to Colorado

How many flights depart from Boise to Colorado on average per week?

As of December 2025, 97 flights take off from Boise and land in Colorado each week. The most common flight departure day for this route is Sat, with 18% of weekly flights taking off on this day.

How many flights depart from Boise to Colorado on average per day?

13 flights are operational daily from Boise to Colorado as of December 2025. The most popular departure time for this route is 2:00PM, with 44% of flights per day taking off in the afternoon.

What airlines fly to Colorado?

United Airlines, Southwest and Frontier are the top three most popular airlines that fly to Colorado from Boise according to our data. United Airlines is the first choice among our users, with 56% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 5 different airlines that fly to Colorado on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Boise Air Term. Gowen Fld Airport to Colorado were last updated today.

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Colorado?

As of December 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Colorado.

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

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 Boise Air Term. Gowen Fld Airport to Colorado.

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

The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$32 Cheap Flights from Boise to Colorado in 2025/26

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Cheap round-trip flights

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12:07 pm - 2:07 pm

BOI

DEN

2h 00mnonstop

9:54 am - 9:20 am

DEN

BOI

23h 26m1 stop

$138Multiple Airlines

Fri, Jan 23 - Sun, Jan 25

3:43 pm - 11:35 pm

BOI

DEN

7h 52m1 stop

9:10 am - 11:12 am

DEN

BOI

2h 02mnonstop

$141Multiple Airlines

Fri, Jan 23 - Mon, Jan 26

12:07 pm - 2:08 pm

BOI

DEN

2h 01mnonstop

9:10 am - 11:17 am

DEN

BOI

2h 07mnonstop

$147Frontier

Fri, Jan 9 - Sun, Jan 11

12:07 pm - 2:08 pm

BOI

DEN

2h 01mnonstop

9:10 am - 11:17 am

DEN

BOI

2h 07mnonstop

$148Frontier

Fri, Jan 9 - Sun, Jan 11

10:28 am - 2:32 pm

BOI

MTJ

4h 04m1 stop

1:32 pm - 7:45 pm

MTJ

BOI

6h 13m1 stop

$211United Airlines

Fri, Jan 9 - Tue, Jan 13

5:45 am - 11:18 am

BOI

COS

5h 33m1 stop

7:59 am - 4:17 pm

COS

BOI

8h 18m2 stops

$259Delta

Thu, Feb 5 - Sat, Feb 7

5:45 am - 11:18 am

BOI

COS

5h 33m1 stop

12:03 pm - 5:35 pm

COS

BOI

5h 32m1 stop

$263Delta

Thu, Feb 5 - Sat, Feb 7

8:10 am - 2:32 pm

BOI

MTJ

6h 22m1 stop

3:28 pm - 9:52 pm

MTJ

BOI

6h 24m1 stop

$281United Airlines

Tue, Jan 20 - Wed, Jan 21

12:30 pm - 5:00 pm

BOI

COS

4h 30m1 stop

6:10 pm - 12:10 am

COS

BOI

6h 00m1 stop

$337Southwest

Mon, Feb 9 - Thu, Feb 12

12:30 pm - 5:00 pm

BOI

COS

4h 30m1 stop

6:40 am - 2:55 pm

COS

BOI

8h 15m2 stops

$347Southwest

Sun, Jan 25 - Fri, Jan 30

Frontier flights from Boise to Colorado

Our best Frontier deals on Boise to Colorado flight tickets

Frontier

Jan 9

BOI12:07 pmBoise Air Term. Gowen Fld

2h 01m

DEN2:08 pmDenver Intl

Jan 11

DEN9:10 amDenver Intl

2h 07m

BOI11:17 amBoise Air Term. Gowen Fld

$147

Find similar

Frontier

Jan 9

BOI12:07 pmBoise Air Term. Gowen Fld

2h 01m

DEN2:08 pmDenver Intl

Jan 11

DEN9:10 amDenver Intl

2h 07m

BOI11:17 amBoise Air Term. Gowen Fld

$148

Find similar

Frontier

Mar 26

BOI12:07 pmBoise Air Term. Gowen Fld

2h 00m

DEN2:07 pmDenver Intl

Mar 29

DEN9:10 amDenver Intl

2h 02m

BOI11:12 amBoise Air Term. Gowen Fld

$168

Find similar

Alaska Airlines flights from Boise to Colorado

Our best Alaska Airlines deals on Boise to Colorado flight tickets

Alaska Airlines

Feb 3

BOI5:40 amBoise Air Term. Gowen Fld

5h 13m

1 stop

DEN10:53 amDenver Intl

Feb 5

DEN7:00 amDenver Intl

5h 51m

1 stop

BOI12:51 pmBoise Air Term. Gowen Fld

$176

Find similar

Alaska Airlines

Jan 26

BOI5:55 pmBoise Air Term. Gowen Fld

5h 40m

1 stop

DEN11:35 pmDenver Intl

Jan 30

DEN7:00 amDenver Intl

5h 51m

1 stop

BOI12:51 pmBoise Air Term. Gowen Fld

$199

Find similar

Alaska Airlines

Jan 21

BOI5:55 pmBoise Air Term. Gowen Fld

5h 40m

1 stop

DEN11:35 pmDenver Intl

Jan 23

DEN5:09 pmDenver Intl

6h 50m

1 stop

BOI11:59 pmBoise Air Term. Gowen Fld

$216

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BoiseDenver

BOI - DEN

BOIDEN

Boise Air Term. Gowen Fld

Fri 1/23

12:07 pm-2:07 pm

Nonstop2h 00m

Denver Intl

Sun 1/25

9:54 am-9:20 am

1 stop23h 26m

$138

BoiseDenver

BOI - DEN

BOIDEN

Boise Air Term. Gowen Fld

Fri 1/23

3:43 pm-11:35 pm

1 stop7h 52m

Denver Intl

Mon 1/26

9:10 am-11:12 am

Nonstop2h 02m

$141

BoiseDenver

BOI - DEN

BOIDEN

Boise Air Term. Gowen Fld

Fri 1/9

12:07 pm-2:08 pm

Nonstop2h 01m

Denver Intl

Sun 1/11

9:10 am-11:17 am

Nonstop2h 07m

$147

BoiseDenver

BOI - DEN

BOIDEN

Boise Air Term. Gowen Fld

Fri 1/9

12:07 pm-2:08 pm

Nonstop2h 01m

Denver Intl

Sun 1/11

9:10 am-11:17 am

Nonstop2h 07m

$148

BoiseMontrose

BOI - MTJ

BOIMTJ

Boise Air Term. Gowen Fld

Fri 1/9

10:28 am-2:32 pm

1 stop4h 04m

Montrose County

Tue 1/13

1:32 pm-7:45 pm

1 stop6h 13m

$211

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Thu 2/5

5:45 am-11:18 am

1 stop5h 33m

Colorado Springs

Sat 2/7

7:59 am-4:17 pm

2 stops8h 18m

$259

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Thu 2/5

5:45 am-11:18 am

1 stop5h 33m

Colorado Springs

Sat 2/7

12:03 pm-5:35 pm

1 stop5h 32m

$263

BoiseMontrose

BOI - MTJ

BOIMTJ

Boise Air Term. Gowen Fld

Tue 1/20

8:10 am-2:32 pm

1 stop6h 22m

Montrose County

Wed 1/21

3:28 pm-9:52 pm

1 stop6h 24m

$281

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Mon 2/9

12:30 pm-5:00 pm

1 stop4h 30m

Colorado Springs

Thu 2/12

6:10 pm-12:10 am

1 stop6h 00m

$337

BoiseColorado Springs

BOI - COS

BOICOS

Boise Air Term. Gowen Fld

Sun 1/25

12:30 pm-5:00 pm

1 stop4h 30m

Colorado Springs

Fri 1/30

6:40 am-2:55 pm

2 stops8h 15m

$347

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How to get the cheapest flight ticket from Boise to Colorado

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

Other information

What is the cheapest month to fly to Colorado?

The month of October is, on average, the cheapest month to fly to Colorado from Boise, with most prices found around $187. The month of August is another great option to travel to Colorado, with average flight prices from Boise averaging around $221.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Boise to Colorado is on a Thursday when prices can be found for as low as $415. On the other hand, Monday is the most expensive day to depart from Boise because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $523.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $242. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $472 per ticket.

What is the cheapest Boise Air Term. Gowen Fld to Colorado flight route?

Fly from Boise Air Term. Gowen Fld to Denver Intl for the best Boise Air Term. Gowen Fld - Colorado flight prices

How far in advance should I book a flight to Colorado?

You are more likely to see cheaper flights to Colorado from Boise when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $269 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Boise for as low as $174 on momondo.

What cabin class options are available on Boise Air Term. Gowen Fld to Colorado flights?

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boise to Colorado flights?

No. A direct flight is the cheapest option for a flight between Boise to Colorado.

Cheap Boise to Colorado flight deals and tips

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

Best Price Found	$152
Fastest flight time	1h 45m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Boise in the past 72 hours is $152. The best round-trip flight deal from Boise to Colorado found on momondo in the last 72 hours is $323.

The fastest flight from Boise to Colorado takes 1h 45m

Direct flights go from Boise to Colorado every day.

There are 87 airports in Colorado. From Boise there are direct flights to Denver Intl (DEN).

Search flight deals

When did momondo last update prices for flights from Boise Air Term. Gowen Fld Airport to Colorado?
Prices for flights from Boise Air Term. Gowen Fld Airport to Colorado were last updated today.
How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Colorado?
As of December 2025, there are 5 operators available to choose from for flights from Boise Air Term. Gowen Fld Airport to Colorado.
How old do you have to be to fly from Boise Air Term. Gowen Fld Airport to Colorado?
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 Boise Air Term. Gowen Fld Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The required travel and health documents for your Colorado trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Colorado. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Boise to Colorado?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boise to Colorado is Boeing 737-900 (15.84% of total bookings). The next most popular plane models are Embraer 175 (Enhanced Winglets) (14.74%), Canadair (Bombardier) Regional Jet 700 (14.41%), and Boeing 737-700 Passenger/BBJ1 (winglets) (10.84%).

Best airlines flying from Boise to Colorado

Compare and see reviews for airlines that fly from Boise to Colorado with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $58	Free Cancellation	Rating 5.8 3,071 reviews	Search Frontier flights
Delta	PriceFrom $136	Free Cancellation	Rating 7.9 8,019 reviews	Search Delta flights
Alaska Airlines	PriceFrom $154	Free Cancellation	Rating 8.0 11,545 reviews	Search Alaska Airlines flights
United Airlines	PriceFrom $176	Free Cancellation	Rating 7.4 9,115 reviews	Search United Airlines flights
Southwest	PriceFrom $191	Free Cancellation	Rating 8.0 4,257 reviews	Search Southwest flights

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boise to Colorado. momondo saves you time and could save you money on your trip.

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

Yes. All flights to Colorado from Boise on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo helps you find the best flight between Boise and Colorado by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Colorado, momondo offers a useful price alert feature which will track prices for flights to Colorado from Boise and alert you when they change.

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Colorado

Popular cities in Colorado

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $47

Flights to Miamifrom $50

Flights to Chicagofrom $51

Flights to Orlandofrom $49

Flights to San Franciscofrom $59

Flights to Las Vegasfrom $49

Flights to Washington, D.C.from $58

Flights to Bostonfrom $51

Flights to Atlantafrom $44

Flights to Dallasfrom $51

Flights to Seattlefrom $57

Boise flight routes

Flights from Boise Air Term. Gowen Fld to Seattle/Tacoma Intl

Flights from Boise Air Term. Gowen Fld to Ontario

Flights from Boise Air Term. Gowen Fld to Las Vegas Harry Reid Intl

Flights from Boise Air Term. Gowen Fld to Bozeman Gallatin Field

Flights from Boise Air Term. Gowen Fld to Portland

Flights from Boise Air Term. Gowen Fld to Spokane

Cheap flights from Boise to Colorado from $32

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boise to Colorado departing on 1/23. 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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Frontier flights from Boise to Colorado

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How to get the cheapest flight ticket from Boise to Colorado

What is the cheapest month to fly to Colorado?

The month of October is, on average, the cheapest month to fly to Colorado from Boise, with most prices found around $187. The month of August is another great option to travel to Colorado, with average flight prices from Boise averaging around $221.

What is the cheapest day to depart on your flight to Colorado?

The cheapest day to depart from Boise to Colorado is on a Thursday when prices can be found for as low as $415. On the other hand, Monday is the most expensive day to depart from Boise because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $523.

What is the cheapest time of day to depart on your flight to Colorado?

The cheapest time of day to fly to Colorado is in the evening when flights can be purchased for as low as $242. In the morning is when there is more demand to fly to Colorado, so prices are often more expensive at around $472 per ticket.

What is the cheapest Boise Air Term. Gowen Fld to Colorado flight route?

Fly from Boise Air Term. Gowen Fld to Denver Intl for the best Boise Air Term. Gowen Fld - Colorado flight prices

How far in advance should I book a flight to Colorado?

What cabin class options are available on Boise Air Term. Gowen Fld to Colorado flights?

There are 4 cabin classes available to choose from on Boise Air Term. Gowen Fld to Colorado flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Boise to Colorado flights?

No. A direct flight is the cheapest option for a flight between Boise to Colorado.

What is the cheapest airline that flies from Boise Air Term. Gowen Fld to Colorado?

Frontier, Delta, and United Airlines are the most popular carriers operating from Boise Air Term. Gowen Fld to Colorado

What airlines fly to Colorado?

How many flights depart from Boise to Colorado on average per day?

13 flights are operational daily from Boise to Colorado as of December 2025. The most popular departure time for this route is 2:00PM, with 44% of flights per day taking off in the afternoon.

How many flights depart from Boise to Colorado on average per week?

As of December 2025, 97 flights take off from Boise and land in Colorado each week. The most common flight departure day for this route is Sat, with 18% of weekly flights taking off on this day.

Cheap Boise to Colorado flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

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

How many operators does momondo search for flights from Boise Air Term. Gowen Fld Airport to Colorado?

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

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

What is the most popular plane model from Boise to Colorado?

Best airlines flying from Boise to Colorado

Compare and see reviews for airlines that fly from Boise to Colorado with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Colorado trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Colorado

Popular cities in Colorado

Popular flights according to clicks in the last 7 days on momondo