HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$80+ Cheap flights from Massachusetts to Colorado

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/3. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — DEN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Massachusetts to Colorado with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Massachusetts to Colorado

Keep the following information in mind while searching for Massachusetts to Colorado flight deals. Data was last updated September 16, 2025.

Round-trip from

$159
(Southwest)

One-way from

$91
(American Airlines)

Popular in

February

Cheapest in

January

Average price

$319

Good round-trip deal

$296 or less

Good one-way deal

$171 or less
From Massachusetts to Colorado
Search Deals
One-way flight from Massachusetts to Colorado
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals
Price to beat on a round-trip flight from Massachusetts to Colorado.
Search Deals
Price to beat on a one-way flight from Massachusetts to Colorado.
Search Deals

Find flight deals from Massachusetts to Colorado

Cheapest flights from Massachusetts to Colorado
Explore the most affordable flight options available from Massachusetts to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:33 amBOS - COS
1 stop8h 13mAmerican Airlines
Tue 12/95:33 amCOS - BOS
1 stop9h 33mAmerican Airlines
Deal found 9/16$159
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:45 amBOS - COS
1 stop11h 50mSouthwest
Tue 12/96:10 amCOS - BOS
1 stop7h 55mSouthwest
Deal found 9/15$164
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:24 pmALB - DEN
1 stop7h 06mUnited Airlines
Mon 10/2011:59 pmDEN - ALB
1 stop8h 26mUnited Airlines
Deal found 9/14$183
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/253:36 pmALB - DEN
1 stop8h 19mAmerican Airlines
Sat 11/112:36 pmDEN - ALB
1 stop8h 14mAmerican Airlines
Deal found 9/14$184
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/214:36 pmALB - DEN
1 stop7h 34mAmerican Airlines
Tue 10/2812:36 pmDEN - ALB
2 stops9h 07mAmerican Airlines
Deal found 9/14$188
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:05 amBOS - DEN
2 stops8h 40mSouthwest
Fri 10/3110:55 amDEN - BOS
Nonstop3h 50mSouthwest
Deal found 9/15$190
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/313:15 pmBOS - DEN
Nonstop4h 52mUnited Airlines
Sun 11/211:59 pmDEN - BOS
Nonstop3h 57mUnited Airlines
Deal found 9/15$193
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:30 amBOS - COS
1 stop6h 15mSouthwest
Tue 10/211:55 pmCOS - BOS
1 stop5h 25mSouthwest
Deal found 9/15$195
This Southwest deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/215:30 amBOS - DEN
1 stop6h 15mSouthwest
Mon 10/276:25 amDEN - BOS
1 stop6h 35mSouthwest
Deal found 9/15$195
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/259:35 amBOS - DEN
1 stop7h 35mAmerican Airlines
Fri 10/317:21 amDEN - BOS
1 stop5h 51mAmerican Airlines
Deal found 9/15$196
This Cheapflightsfares deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/811:43 amBOS - DEN
1 stop10h 16mFrontier
Sat 11/1512:16 amDEN - BOS
1 stop30h 12mFrontier
Deal found 9/16$197
This Kiwi.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/153:00 pmBOS - DEN
2 stops19h 12mMultiple Airlines
Sun 10/198:47 pmDEN - BOS
1 stop8h 40mMultiple Airlines
Deal found 9/15$199

Cheapflights Fare Finder

 
Customize your flight search to find flights from Massachusetts to Colorado 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, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
Use the filters below to find and compare flights from Massachusetts to Colorado that are best for you.

Fly from

Massachusetts

Fly to

Colorado

Route

Depart

Return

Price

BostonColorado Springs

BOS - COS

BOSCOS

Boston Logan Intl

Tue 12/2

6:45 am-4:35 pm

1 stop11h 50m

Colorado Springs

Tue 12/9

6:10 am-4:05 pm

1 stop7h 55m

$164

AlbanyDenver

ALB - DEN

ALBDEN

Albany Intl

Tue 10/14

6:24 pm-11:30 pm

1 stop7h 06m

Denver Intl

Fri 10/17

11:59 pm-10:25 am

1 stop8h 26m

$183

AlbanyDenver

ALB - DEN

ALBDEN

Albany Intl

Tue 10/14

6:24 pm-11:30 pm

1 stop7h 06m

Denver Intl

Tue 10/21

6:00 am-2:16 pm

1 stop6h 16m

$183

BostonColorado Springs

BOS - COS

BOSCOS

Boston Logan Intl

Thu 10/30

7:15 am-11:50 am

1 stop6h 35m

Colorado Springs

Sat 11/1

6:00 am-1:45 pm

1 stop5h 45m

$195

BostonColorado Springs

BOS - COS

BOSCOS

Boston Logan Intl

Wed 10/22

5:30 am-9:45 am

1 stop6h 15m

Colorado Springs

Wed 10/29

7:10 am-4:30 pm

1 stop7h 20m

$195

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 10/21

5:30 am-9:45 am

1 stop6h 15m

Denver Intl

Mon 10/27

6:25 am-3:00 pm

1 stop6h 35m

$195

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Wed 10/29

10:05 am-4:20 pm

1 stop8h 15m

Denver Intl

Sun 11/2

11:55 pm-9:40 am

1 stop7h 45m

$195

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Sat 10/25

5:05 am-10:20 am

1 stop7h 15m

Denver Intl

Sat 11/1

12:10 pm-9:35 pm

2 stops7h 25m

$200

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Thu 10/30

5:00 am-9:25 am

1 stop6h 25m

Denver Intl

Sat 11/1

10:05 am-10:15 pm

2 stops10h 10m

$200

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 10/28

5:30 am-12:10 pm

2 stops8h 40m

Denver Intl

Sat 11/1

12:10 pm-9:35 pm

2 stops7h 25m

$205

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Massachusetts to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado from Massachusetts with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Massachusetts to Colorado

What is the cheapest month to book a flight from Massachusetts to Colorado?

Currently, October is the cheapest month in which you can book a flight from Massachusetts to Colorado (average of $197). Flying from Massachusetts to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MA to CO?

Find hourly flight availability from Massachusetts to Colorado. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

When flying from Massachusetts to Colorado, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Massachusetts to Colorado

Explore weekly flight availability from Massachusetts to Colorado. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 16, 2025.

The most flights from USMA to USCO are scheduled on a Thursday (22 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Colorado

Get insights into the airlines that provide service to Colorado. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Colorado. Reviews last updated September 16, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Massachusetts to Colorado to help guide your decision. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
JetBlue
7.2
Good
2,914 reviews
Southwest
8.0
Very good
4,242 reviews

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Crew

8.6

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

Find useful and relevant information for your journey from Massachusetts to Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Massachusetts to Colorado flight route?

    Within the past month, 62 users have taken a look at flights from Massachusetts to Colorado.

  • How long is the flight from Massachusetts to Colorado?

    There are many flights that can get you from Massachusetts to Colorado in 7h 06m. Fly via Southwest, United Airlines, or Delta to get the fastest option. Massachusetts and Colorado are separated by a distance of 1604 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Massachusetts to Colorado one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $80. Users have also found prices from $85 and $92 on Southwest and United Airlines, respectively.

  • Can I find deals for flights from Massachusetts to Colorado that include hotel bookings?

    Yes. In addition to deals on Massachusetts to Colorado flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Massachusetts to Colorado?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Massachusetts to Colorado.

  • Can I find deals for business class flights from Massachusetts to Colorado?

    Yes. Cheapflights offers flight deals from Massachusetts to Colorado by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Massachusetts to Colorado?

    Currently, October is the cheapest month in which you can book a flight from Massachusetts to Colorado (average of $197). Flying from Massachusetts to Colorado in March is currently the most expensive (average of $278). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Massachusetts to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to John F Kennedy Intl flights
John F Kennedy Intl to Los Angeles flights
John F Kennedy Intl to Las Vegas flights
John F Kennedy Intl to Miami flights
Dallas/Fort Worth to John F Kennedy Intl flights
Dallas/Fort Worth to Las Vegas flights
San Francisco to John F Kennedy Intl flights
Los Angeles to Seattle flights
LaGuardia to Dallas/Fort Worth flights
Dallas/Fort Worth to Seattle flights
Newark to Fort Lauderdale flights
John F Kennedy Intl to O'Hare Intl flights
Los Angeles to Newark flights
O'Hare Intl to John F Kennedy Intl flights
Dallas/Fort Worth to LaGuardia flights
Newark to Las Vegas flights
LaGuardia to O'Hare Intl flights
LaGuardia to Fort Lauderdale flights
Seattle to Las Vegas flights
O'Hare Intl to Las Vegas flights
Newark to O'Hare Intl flights
O'Hare Intl to LaGuardia flights
Newark to Miami flights
San Francisco to Las Vegas flights
John F Kennedy Intl to Atlanta flights
John F Kennedy Intl to Orlando flights
Newark to Dallas/Fort Worth flights
John F Kennedy Intl to Dallas/Fort Worth flights
Dallas/Fort Worth to O'Hare Intl flights
John F Kennedy Intl to San Francisco flights
Seattle to Dallas/Fort Worth flights
Seattle to Los Angeles flights
Newark to Los Angeles flights
Dallas/Fort Worth to Denver flights
LaGuardia to Miami flights
Los Angeles to Honolulu flights
Los Angeles to Dallas/Fort Worth flights
Los Angeles to LaGuardia flights
O'Hare Intl to Dallas/Fort Worth flights
San Francisco to Newark flights
Newark to Orlando flights
O'Hare Intl to Newark flights
Atlanta to John F Kennedy Intl flights
Dallas/Fort Worth to Los Angeles flights
Los Angeles to O'Hare Intl flights
Dallas/Fort Worth to Newark flights
John F Kennedy Intl to Fort Lauderdale flights
John F Kennedy Intl to Sky Harbor Intl flights
Dulles Intl to Dallas/Fort Worth flights
Atlanta to Las Vegas flights

Top 8 airlines flying from Massachusetts to Colorado

Discover the top 8 airlines that operate flights from Massachusetts to Colorado. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$106Average$185FlexibilityNo cancel feeOn-time62%
DeltaCheapest$112Average$409FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$127Average$362FlexibilityNo cancel feeOn-time62%
Sun Country AirCheapest$144Average$296FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$196Average$580FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$538FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$198Average$439FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$255Average$331FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.