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$109+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BOS
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$197
(American Airlines)

One-way from

$109
(Southwest)

Popular in

July

Cheapest in

January

Average price

$338

Good round-trip deal

$253 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 ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This American Airlines deal was found by Cheapflights users on 6/10. 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 8/2612:07 pmCOS - BOS
1 stop6h 51mAmerican Airlines
Wed 9/37:03 amBOS - COS
1 stop6h 48mAmerican Airlines
Deal found 6/10$197
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/1011:59 pmDEN - BOS
Nonstop4h 02mUnited Airlines
Wed 7/168:48 pmBOS - DEN
Nonstop4h 42mUnited Airlines
Deal found 6/10$217
This Frontier deal was found by Cheapflights users on 6/11. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/179:15 pmDEN - BOS
1 stop11h 43mFrontier
Fri 8/228:47 amBOS - DEN
1 stop12h 34mFrontier
Deal found 6/11$221
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/311:31 amDEN - BOS
Nonstop4h 04mDelta
Wed 9/177:55 amBOS - DEN
Nonstop4h 49mDelta
Deal found 6/9$227
This Alaska Airlines deal was found by Cheapflights users on 6/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/315:50 pmDEN - BOS
1 stop12h 10mAlaska Airlines
Mon 8/119:20 amBOS - DEN
1 stop12h 12mAlaska Airlines
Deal found 6/10$236
This JetBlue deal was found by Cheapflights users on 6/10. 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.
Tue 7/810:39 pmDEN - BOS
Nonstop3h 56mJetBlue
Tue 7/296:06 amBOS - DEN
Nonstop4h 28mJetBlue
Deal found 6/10$237
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Thu 7/1011:35 amDEN - BOS
1 stop6h 51mAmerican Airlines
Wed 7/168:08 amBOS - DEN
1 stop7h 01mAmerican Airlines
Deal found 6/10$238
This Southwest deal was found by Cheapflights users on 6/10. 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 9/65:35 pmDEN - BOS
Nonstop4h 00mSouthwest
Mon 9/85:35 amBOS - DEN
1 stop6h 05mSouthwest
Deal found 6/10$242
This Southwest deal was found by Cheapflights users on 6/11. 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.
Sun 9/144:25 pmCOS - BOS
1 stop6h 40mSouthwest
Sun 9/216:55 amBOS - COS
1 stop6h 00mSouthwest
Deal found 6/11$259
This Mytrip deal was found by Cheapflights users on 6/11. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/254:05 pmDEN - BOS
1 stop15h 41mAllegiant Air
Fri 8/19:01 amBOS - DEN
1 stop24h 15mAllegiant Air
Deal found 6/11$268
This Delta deal was found by Cheapflights users on 6/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:40 pmCOS - BOS
1 stop9h 20mDelta
Wed 10/87:00 amBOS - COS
1 stop7h 57mDelta
Deal found 6/10$277
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Thu 8/147:11 pmDRO - BOS
1 stop9h 02mAmerican Airlines
Mon 8/185:55 amBOS - DRO
1 stop8h 10mAmerican Airlines
Deal found 6/12$278

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 June 12, 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

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Tue 8/26

12:07 pm-8:58 pm

1 stop6h 51m

Boston Logan Intl

Wed 9/3

7:03 am-11:51 am

1 stop6h 48m

$197

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Thu 7/10

11:59 pm-6:00 am

Nonstop4h 01m

Boston Logan Intl

Tue 7/15

8:25 pm-11:04 pm

Nonstop4h 39m

$217

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Sun 8/17

9:15 pm-10:58 am

1 stop11h 43m

Boston Logan Intl

Fri 8/22

8:47 am-7:21 pm

1 stop12h 34m

$221

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Sat 9/6

2:30 pm-8:28 pm

Nonstop3h 58m

Boston Logan Intl

Mon 9/8

7:10 pm-9:49 pm

Nonstop4h 39m

$232

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Thu 7/31

5:50 pm-8:00 am

1 stop12h 10m

Boston Logan Intl

Mon 8/11

9:20 am-7:32 pm

1 stop12h 12m

$236

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Tue 7/8

11:59 pm-6:01 am

Nonstop4h 02m

Boston Logan Intl

Thu 7/17

8:48 pm-11:30 pm

Nonstop4h 42m

$237

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Thu 7/10

11:35 am-8:26 pm

1 stop6h 51m

Boston Logan Intl

Wed 7/16

8:08 am-1:09 pm

1 stop7h 01m

$238

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Sat 9/6

5:35 pm-11:35 pm

Nonstop4h 00m

Boston Logan Intl

Mon 9/8

5:35 am-9:40 am

1 stop6h 05m

$242

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Fri 7/25

4:05 pm-9:46 am

1 stop15h 41m

Boston Logan Intl

Fri 8/1

9:01 am-7:16 am

1 stop24h 15m

$268

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Thu 7/3

2:28 pm-1:21 am

1 stop8h 53m

Boston Logan Intl

Sat 7/12

5:30 am-9:59 am

1 stop6h 29m

$277

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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 June 12, 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 June 12, 2025.

The most flights from USCO to USMA are scheduled on a Monday (16 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (3 on average).

Rainfall in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Massachusetts ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Massachusetts when rainfall is around 3.1 in.

Temperature in Massachusetts by month

Plan your trip to Massachusetts by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Massachusetts, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
Read reviews from past customers who have flown Alaska Airlines, Southwest and Delta from Colorado to Massachusetts. 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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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
4,287 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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
7,946 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,494 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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
8,790 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Overall

8.0

Food

7.1

Comfort

7.8

Entertainment

7.1

Boarding

8.1

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, 26 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 Southwest ($109), American Airlines ($114), and Hawaiian Airlines ($118).

  • 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Breeze AirwaysCheapest$96Average$194FlexibilityNo cancel feeOn-timeN/A
FrontierCheapest$105Average$179FlexibilityNo cancel feeOn-time62%
DeltaCheapest$118Average$403FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$126Average$480FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$193Average$571FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$197Average$421FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$206Average$462FlexibilityNo cancel feeOn-time71%

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