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

9 flights are operational daily from Boston to Colorado as of March 2026. The most popular departure time for this route is 7:00PM, with 41% of flights per day taking off in the evening.

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

As of March 2026, 68 flights take off from Boston and land in Colorado each week. The most common flight departure day for this route is Mon, with 21% of weekly flights taking off on this day.

What is the cheapest airline that flies from Boston Logan Intl to Colorado?

Southwest, American Airlines, and Delta are the most popular carriers operating from Boston Logan Intl to Colorado

What airlines fly to Colorado?

United Airlines, JetBlue and Southwest are the top three most popular airlines that fly to Colorado from Boston according to our data. United Airlines is the first choice among our users, with 39% of people opting to fly with this airline when traveling to Colorado. Keep in mind that there are 8 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 Boston Logan Intl Airport to Colorado?

Prices for flights from Boston Logan Intl Airport to Colorado are refreshed on a daily basis.

How many operators does momondo search for flights from Boston Logan Intl Airport to Colorado?

The number of operators available for flights from Boston Logan Intl Airport to Colorado is 7 as of March 2026.

How old do you have to be to fly from Boston Logan Intl Airport to Colorado?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Colorado.

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

The necessary travel and health documents for your Colorado 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.

$99 Cheap Flights from Boston to Colorado in 2026

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Cheap round-trip flights

Enter your travel dates to find the best prices.

12:55 pm - 11:03 pm

BOS

DEN

12h 08m

1 stop

11:08 pm - 5:01 am

DEN

BOS

3h 53mnonstop

$199Multiple Airlines

Wed, May 13 - Mon, May 18

12:56 pm - 12:09 am

BOS

DEN

13h 13m

1 stop

11:08 pm - 5:01 am

DEN

BOS

3h 53mnonstop

$200Multiple Airlines

Thu, May 14 - Tue, May 19

7:50 pm - 10:36 pm

BOS

DEN

4h 46mnonstop

11:59 pm - 5:47 am

DEN

BOS

3h 48mnonstop

$202JetBlue

Mon, Apr 13 - Thu, Apr 16

2:30 pm - 9:30 pm

BOS

DEN

9h 00m

1 stop

11:55 pm - 8:05 am

DEN

BOS

6h 10m

1 stop

$207Southwest

Thu, Apr 30 - Sun, May 3

8:10 am - 2:05 pm

BOS

DEN

7h 55m

2 stops

11:55 pm - 8:30 am

DEN

BOS

6h 35m

1 stop

$208Southwest

Tue, Apr 14 - Sat, Apr 18

7:00 am - 2:20 pm

BOS

COS

9h 20m

1 stop

3:25 pm - 11:53 pm

COS

BOS

6h 28m

1 stop

$223United Airlines

Mon, Mar 23 - Thu, Mar 26

7:05 am - 2:20 pm

BOS

COS

9h 15m

2 stops

3:25 pm - 11:53 pm

COS

BOS

6h 28m

1 stop

$228United Airlines

Tue, Mar 24 - Wed, Mar 25

5:35 am - 12:49 pm

BOS

MTJ

9h 14m

1 stop

1:44 pm - 1:13 am

MTJ

BOS

9h 29m

1 stop

$297Delta

Wed, Mar 25 - Fri, Mar 27

10:20 am - 6:35 pm

BOS

GJT

10h 15m

1 stop

6:51 pm - 6:20 am

GJT

BOS

9h 29m

1 stop

$303Delta

Tue, May 5 - Mon, May 11

8:38 am - 11:23 am

BOS

HDN

4h 45mnonstop

12:18 pm - 6:14 pm

HDN

BOS

3h 56mnonstop

$319JetBlue

Thu, Mar 19 - Sun, Mar 22

Southwest flights from Boston to Colorado

Our best Southwest deals on Boston to Colorado flight tickets

Southwest

Apr 30

BOS2:30 pmBoston Logan Intl

9h 00m

1 stop

DEN9:30 pmDenver Intl

May 3

DEN11:55 pmDenver Intl

8h 05m

1 stop

BOS10:00 amBoston Logan Intl

$207

Southwest

Apr 14

BOS8:10 amBoston Logan Intl

7h 55m

2 stops

DEN2:05 pmDenver Intl

Apr 18

DEN11:55 pmDenver Intl

6h 35m

1 stop

BOS8:30 amBoston Logan Intl

$208

Southwest

May 2

BOS5:15 amBoston Logan Intl

4h 30m

DEN7:45 amDenver Intl

May 2

DEN10:15 amDenver Intl

4h 00m

BOS4:15 pmBoston Logan Intl

$217

United Airlines flights from Boston to Colorado

Our best United Airlines deals on Boston to Colorado flight tickets

United Airlines

Apr 6

BOS3:05 pmBoston Logan Intl

4h 48m

DEN5:53 pmDenver Intl

Apr 11

DEN7:45 amDenver Intl

4h 02m

BOS1:47 pmBoston Logan Intl

$222

United Airlines

Mar 23

BOS7:00 amBoston Logan Intl

7h 28m

1 stop

COS12:28 pmColorado Springs

Mar 26

COS6:00 amColorado Springs

5h 42m

1 stop

BOS1:42 pmBoston Logan Intl

$223

United Airlines

Mar 24

BOS7:05 amBoston Logan Intl

9h 15m

2 stops

COS2:20 pmColorado Springs

Mar 25

COS3:25 pmColorado Springs

6h 28m

1 stop

BOS11:53 pmBoston Logan Intl

$228

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Wed 5/13

12:55 pm-11:03 pm

1 stop12h 08m

Denver Intl

Mon 5/18

11:08 pm-5:01 am

Nonstop3h 53m

$199

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Thu 5/14

12:56 pm-12:09 am

1 stop13h 13m

Denver Intl

Tue 5/19

11:08 pm-5:01 am

Nonstop3h 53m

$200

Quickest round-trip

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Mon 4/13

7:50 pm-10:36 pm

Nonstop4h 46m

Denver Intl

Thu 4/16

11:59 pm-5:47 am

Nonstop3h 48m

$202

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Thu 4/30

2:30 pm-9:30 pm

1 stop9h 00m

Denver Intl

Sun 5/3

11:55 pm-8:05 am

1 stop6h 10m

$207

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 4/14

8:10 am-2:05 pm

2 stops7h 55m

Denver Intl

Sat 4/18

11:55 pm-8:30 am

1 stop6h 35m

$208

BostonColorado Springs

BOS - COS

BOSCOS

Boston Logan Intl

Mon 3/23

7:00 am-2:20 pm

1 stop9h 20m

Colorado Springs

Thu 3/26

3:25 pm-11:53 pm

1 stop6h 28m

$223

BostonColorado Springs

BOS - COS

BOSCOS

Boston Logan Intl

Tue 3/24

7:05 am-2:20 pm

2 stops9h 15m

Colorado Springs

Wed 3/25

3:25 pm-11:53 pm

1 stop6h 28m

$228

BostonMontrose

BOS - MTJ

BOSMTJ

Boston Logan Intl

Wed 3/25

5:35 am-12:49 pm

1 stop9h 14m

Montrose County

Fri 3/27

1:44 pm-1:13 am

1 stop9h 29m

$297

BostonGrand Junction

BOS - GJT

BOSGJT

Boston Logan Intl

Tue 5/5

10:20 am-6:35 pm

1 stop10h 15m

Grand Junction Regnl

Mon 5/11

6:51 pm-6:20 am

1 stop9h 29m

$303

BostonHayden

BOS - HDN

BOSHDN

Boston Logan Intl

Thu 3/19

8:38 am-11:23 am

Nonstop4h 45m

Hayden Yampa Valley

Sun 3/22

12:18 pm-6:14 pm

Nonstop3h 56m

$319

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 Boston 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 May is, on average, the cheapest month to fly to Colorado from Boston, with most prices found around $305. The month of November is another great option to travel to Colorado, with average flight prices from Boston averaging around $307.

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

The cheapest day to depart from Boston to Colorado is on a Tuesday when prices can be found for as low as $350. On the other hand, Sunday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $444.

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 $309. At noon is when there is more demand to fly to Colorado, so prices are often more expensive at around $402 per ticket.

What is the cheapest Boston Logan Intl to Colorado flight route?

Fly from Boston Logan Intl to Denver Intl for the best Boston Logan Intl - 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 Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Colorado for around $323 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Colorado from Boston for as low as $288 on momondo.

What cabin class options are available on Boston Logan Intl to Colorado flights?

There are 4 cabin classes available to choose from on Boston Logan Intl 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 Boston to Colorado flights?

You could potentially save up to 4% on your flight if you consider stops on a Boston to Colorado flight.

Cheap Boston to Colorado flight deals and tips

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

Best Price Found	$172
Fastest flight time	4h 25m
Direct flights	Every day
Airports in Colorado	87 airports

The best one-way flight to Colorado from Boston in the past 72 hours is $172. The best round-trip flight deal from Boston to Colorado found on momondo in the last 72 hours is $299.

The fastest flight from Boston to Colorado takes 4h 25m

Direct flights go from Boston to Colorado every day.

There are 87 airports in Colorado. From Boston there are direct flights to Hayden Yampa Valley (HDN), Denver Intl (DEN).

Search flight deals

When did momondo last update prices for flights from Boston Logan Intl Airport to Colorado?
Prices for flights from Boston Logan Intl Airport to Colorado are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Colorado?
The number of operators available for flights from Boston Logan Intl Airport to Colorado is 7 as of March 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Colorado?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Colorado.
What documentation or ID do you need to fly to Colorado?
The necessary travel and health documents for your Colorado 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.
What is the most popular plane model from Boston to Colorado?
Based on momondo bookings for flights between Boston and Colorado, the leading plane model is Airbus A321neo, making up 29.72% of the total bookings. Other popular models include Boeing 737 MAX 8 with 14.77%, Boeing 737-800 Passenger/BBJ2 (winglets) with 12.11%, and Boeing 737-900 with 11.19%.

Best airlines flying from Boston to Colorado

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

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $99	Free Cancellation	Rating 5.7 3,033 reviews	Search Frontier flights
Delta	PriceFrom $108	Free Cancellation	Rating 7.9 8,276 reviews	Search Delta flights
JetBlue	PriceFrom $128	Free Cancellation	Rating 7.2 2,900 reviews	Search JetBlue flights
Southwest	PriceFrom $177	Free Cancellation	Rating 8.0 4,318 reviews	Search Southwest flights
United Airlines	PriceFrom $181	Free Cancellation	Rating 7.4 9,409 reviews	Search United Airlines flights
American Airlines	PriceFrom $196	Free Cancellation	Rating 7.1 11,409 reviews	Search American Airlines flights
Alaska Airlines	PriceFrom $255	Free Cancellation	Rating 8.0 12,011 reviews	Search Alaska Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Colorado from Boston.

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

Yes. momondo enables you to select and highlight flights to Colorado from Boston with this policy.

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

momondo provides multiple filters to help you find the best flight to Colorado from Boston. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Colorado from Boston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Boston to Colorado from $99

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Colorado departing on 4/7. 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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Southwest flights from Boston to Colorado

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Our best United Airlines deals on Boston to Colorado flight tickets

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See travel insights to Colorado from

How to get the cheapest flight ticket from Boston to Colorado

What is the cheapest month to fly to Colorado?

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

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

What is the cheapest Boston Logan Intl to Colorado flight route?

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

What cabin class options are available on Boston Logan Intl to Colorado flights?

Can stopping save me money on Boston to Colorado flights?

What is the cheapest airline that flies from Boston Logan Intl to Colorado?

What airlines fly to Colorado?

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

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

Cheap Boston to Colorado flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Colorado

Best airlines flying from Boston to Colorado

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

Why use momondo?

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

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Boston flight routes

According to popular flight searches on momondo this year

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