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$65+ Cheap flights from Colorado to Massachusetts

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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BOS
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Colorado to Massachusetts

Keep the following information in mind while searching for Colorado to Massachusetts flight deals. Data was last updated July 3, 2025.

Round-trip from

$209
(Priceline)

One-way from

$65
(Priceline)

Popular in

June

Cheapest in

January

Average price

$342

Good round-trip deal

$259 or less

Good one-way deal

$154 or less
From Colorado to Massachusetts
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One-way flight from Colorado to Massachusetts
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Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from Colorado to Massachusetts.
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Price to beat on a one-way flight from Colorado to Massachusetts.
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Find flight deals from Colorado to Massachusetts

Cheapest flights from Colorado to Massachusetts
Explore the most affordable flight options available from Colorado to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2311:30 pmDEN - BOS
1 stop6h 29mFrontier
Sat 7/266:00 amBOS - DEN
1 stop13h 17mFrontier
Deal found 7/1$209
This JetBlue deal was found by Cheapflights users on 7/2. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2910:39 pmDEN - BOS
Nonstop3h 56mJetBlue
Tue 9/26:59 pmBOS - DEN
Nonstop4h 44mJetBlue
Deal found 7/2$217
This Southwest deal was found by Cheapflights users on 7/3. 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 8/1210:40 amDEN - BOS
Nonstop3h 55mSouthwest
Fri 8/155:00 amBOS - DEN
2 stops7h 35mSouthwest
Deal found 7/3$232
This American Airlines deal was found by Cheapflights users on 7/2. 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 10/227:30 amMTJ - BOS
1 stop7h 53mAmerican Airlines
Tue 10/2810:36 amBOS - MTJ
1 stop9h 29mAmerican Airlines
Deal found 7/2$233
This American Airlines deal was found by Cheapflights users on 7/2. 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 7/164:55 pmCOS - BOS
1 stop6h 46mAmerican Airlines
Wed 7/234:15 pmBOS - COS
1 stop9h 37mAmerican Airlines
Deal found 7/2$237
This United Airlines deal was found by Cheapflights users on 7/2. 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 10/173:25 pmMTJ - BOS
1 stop6h 19mUnited Airlines
Wed 10/225:30 amBOS - MTJ
2 stops9h 16mUnited Airlines
Deal found 7/2$238
This American Airlines deal was found by Cheapflights users on 7/2. 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 9/612:14 pmASE - BOS
1 stop6h 46mAmerican Airlines
Tue 9/168:05 amBOS - ASE
1 stop10h 05mAmerican Airlines
Deal found 7/2$253
This Southwest deal was found by Cheapflights users on 7/1. 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.
Thu 7/313:50 pmCOS - BOS
1 stop5h 55mSouthwest
Sat 8/166:15 amBOS - COS
1 stop6h 05mSouthwest
Deal found 7/1$257
This Southwest deal was found by Cheapflights users on 7/2. 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.
Fri 10/171:45 pmMTJ - BOS
1 stop8h 45mSouthwest
Wed 10/226:45 amBOS - MTJ
1 stop11h 20mSouthwest
Deal found 7/2$260
This American Airlines deal was found by Cheapflights users on 7/3. 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 7/236:03 amDEN - BOS
1 stop7h 20mAmerican Airlines
Tue 7/295:55 amBOS - DEN
1 stop6h 41mAmerican Airlines
Deal found 7/3$260
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Sat 8/2312:02 pmCOS - BOS
1 stop7h 26mUnited Airlines
Sun 8/317:30 amBOS - COS
1 stop6h 39mUnited Airlines
Deal found 7/2$265
This Southwest deal was found by Cheapflights users on 7/1. 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.
Thu 10/3012:35 pmHDN - BOS
1 stop9h 55mSouthwest
Sun 11/25:10 amBOS - HDN
1 stop6h 50mSouthwest
Deal found 7/1$284

Cheapflights Fare Finder

Customize your flight search to find flights from Colorado to Massachusetts 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 July 3, 2025.
Use the filters below to find and compare flights from Colorado to Massachusetts that are best for you.

Fly from

Colorado

Fly to

Massachusetts

Route

Depart

Return

Price

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Wed 7/23

11:30 pm-7:59 am

1 stop6h 29m

Boston Logan Intl

Sat 7/26

6:00 am-5:17 pm

1 stop13h 17m

$209

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Fri 8/29

10:39 pm-4:35 am

Nonstop3h 56m

Boston Logan Intl

Tue 9/2

6:59 pm-9:43 pm

Nonstop4h 44m

$217

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Tue 8/12

10:40 am-4:35 pm

Nonstop3h 55m

Boston Logan Intl

Fri 8/15

5:00 am-10:35 am

2 stops7h 35m

$232

MontroseBoston

MTJ - BOS

MTJBOS

Montrose County

Wed 10/22

7:30 am-5:23 pm

1 stop7h 53m

Boston Logan Intl

Tue 10/28

10:36 am-6:05 pm

1 stop9h 29m

$233

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Wed 7/16

4:55 pm-1:41 am

1 stop6h 46m

Boston Logan Intl

Wed 7/23

4:15 pm-11:52 pm

1 stop9h 37m

$237

MontroseBoston

MTJ - BOS

MTJBOS

Montrose County

Fri 10/17

3:25 pm-11:44 pm

1 stop6h 19m

Boston Logan Intl

Wed 10/22

5:30 am-12:46 pm

2 stops9h 16m

$238

AspenBoston

ASE - BOS

ASEBOS

Aspen Pitkin County

Sat 9/6

12:14 pm-9:00 pm

1 stop6h 46m

Boston Logan Intl

Tue 9/16

8:05 am-4:10 pm

1 stop10h 05m

$253

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Thu 7/31

3:50 pm-11:45 pm

1 stop5h 55m

Boston Logan Intl

Sat 8/16

6:15 am-10:20 am

1 stop6h 05m

$257

MontroseBoston

MTJ - BOS

MTJBOS

Montrose County

Fri 10/17

1:45 pm-12:30 am

1 stop8h 45m

Boston Logan Intl

Wed 10/22

6:45 am-4:05 pm

1 stop11h 20m

$260

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Wed 7/23

6:03 am-3:23 pm

1 stop7h 20m

Boston Logan Intl

Tue 7/29

5:55 am-10:36 am

1 stop6h 41m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 60 results
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Best time to book a flight from Colorado to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from Colorado 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 Colorado to Massachusetts

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

Currently, January is the cheapest month in which you can book a flight from Colorado to Massachusetts (average of $218). Flying from Colorado to Massachusetts in June is currently the most expensive (average of $306). 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 CO to MA?

Find hourly flight availability from Colorado to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Massachusetts as you normally would.

Weekly flight availability from Colorado to Massachusetts

Explore weekly flight availability from Colorado to Massachusetts. 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 July 3, 2025.

The most flights from USCO to USMA are scheduled on a Thursday (21 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (7 on average).

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest, and Delta from Colorado to Massachusetts to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,266 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,982 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,861 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
JetBlue
7.3
Good
2,916 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Overall

8.0

Crew

8.5

Entertainment

7.1

Boarding

8.1

Food

7.1

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Colorado to Massachusetts. 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 Colorado to Massachusetts flight route?

    Within the past month, 24 users have taken a look at flights from Colorado to Massachusetts.

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

    The cheapest airlines for a one-way flight from Colorado to Massachusetts are Frontier ($65), Southwest ($119), and American Airlines ($119).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado to Massachusetts 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 Colorado to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from Colorado to Massachusetts (average of $218). Flying from Colorado to Massachusetts in June is currently the most expensive (average of $306). 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.

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Alternative routes for Colorado to Massachusetts

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Colorado to Massachusetts

Discover the top 7 airlines that operate flights from Colorado to Massachusetts. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$73Average$141FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$105Average$177FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$418FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$125Average$470FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$194Average$566FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$197Average$420FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$206Average$442FlexibilityNo cancel feeOn-time71%

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