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$63+ 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 1/30. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — BOS
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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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 November 17, 2025.

This Frontier deal was found by Cheapflights users on 11/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1112:59 amDEN - BDL
1 stop8h 09mFrontier
Sun 12/1412:48 pmBDL - DEN
1 stop10h 50mFrontier
Deal found 11/15$146
This Kiwi.com deal was found by Cheapflights users on 11/15. 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.
Sat 12/69:34 amDEN - BOS
2 stops12h 22mMultiple Airlines
Mon 12/88:28 amBOS - DEN
1 stop7h 18mMultiple Airlines
Deal found 11/15$161
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:59 amDEN - BOS
1 stop7h 23mMultiple Airlines
Wed 12/108:11 pmBOS - DEN
2 stops22h 04mMultiple Airlines
Deal found 11/16$162
This Kiwi.com deal was found by Cheapflights users on 11/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:37 pmDEN - BOS
2 stops42h 29mMultiple Airlines
Mon 12/158:28 amBOS - DEN
1 stop7h 18mMultiple Airlines
Deal found 11/14$163
This Kiwi.com deal was found by Cheapflights users on 11/15. 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.
Fri 12/511:59 pmDEN - BOS
1 stop17h 07mMultiple Airlines
Tue 12/98:11 pmBOS - DEN
2 stops28h 18mMultiple Airlines
Deal found 11/15$164
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/41:42 pmDEN - BOS
2 stops15h 51mFrontier
Mon 12/88:28 amBOS - DEN
1 stop7h 18mFrontier
Deal found 11/16$165
This Southwest deal was found by Cheapflights users on 11/17. 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 12/45:00 pmDEN - BOS
Nonstop3h 45mSouthwest
Fri 12/56:45 amBOS - DEN
Nonstop4h 40mSouthwest
Deal found 11/17$167
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 12/312:59 amDEN - BOS
2 stops20h 57mMultiple Airlines
Fri 12/58:28 amBOS - DEN
1 stop7h 18mMultiple Airlines
Deal found 11/17$169
This Kiwi.com deal was found by Cheapflights users on 11/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1211:00 pmDEN - BOS
2 stops22h 56mMultiple Airlines
Tue 12/168:11 pmBOS - DEN
1 stop28h 53mMultiple Airlines
Deal found 11/16$170
This Kiwi.com deal was found by Cheapflights users on 11/17. 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 12/312:59 amDEN - BOS
1 stop7h 23mFrontier
Sun 12/711:28 amBOS - DEN
2 stops28h 18mFrontier
Deal found 11/17$172
This Priceline deal was found by Cheapflights users on 11/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/712:59 amDEN - BOS
1 stop7h 23mFrontier
Mon 12/158:28 amBOS - DEN
1 stop7h 18mFrontier
Deal found 11/14$176
This Frontier deal was found by Cheapflights users on 11/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:59 amDEN - BDL
1 stop8h 31mFrontier
Mon 12/82:07 pmBDL - DEN
1 stop10h 57mFrontier
Deal found 11/15$180

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 November 17, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$146
(Frontier)

One-way from

$63
(Trip.com)

Popular in

July

Cheapest in

January

Average price

$322

Good round-trip deal

$230 or less

Good one-way deal

$155 or less
Provider with most accurate pricing for Denver Intl-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Boston Logan Intl flights.
Search Deals
From Colorado to Massachusetts
Search Deals
One-way flight from Colorado to Massachusetts
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($3 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Colorado to Massachusetts.
Search Deals
Price to beat on a one-way flight from Colorado to Massachusetts.
Search Deals

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 November 17, 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

Thu 12/4

5:00 pm-10:45 pm

Nonstop3h 45m

Boston Logan Intl

Wed 12/10

6:45 am-9:25 am

Nonstop4h 40m

$167

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Mon 12/8

1:30 pm-7:16 pm

Nonstop3h 46m

Boston Logan Intl

Sun 12/14

8:07 pm-10:59 pm

Nonstop4h 52m

$167

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Fri 12/5

2:45 pm-10:15 pm

1 stop5h 30m

Boston Logan Intl

Sun 12/7

6:10 am-9:00 am

Nonstop4h 50m

$177

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Sun 12/7

6:15 pm-12:05 am

Nonstop3h 50m

Boston Logan Intl

Thu 12/11

7:45 am-3:05 pm

1 stop9h 20m

$177

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Thu 12/4

5:00 pm-10:45 pm

Nonstop3h 45m

Boston Logan Intl

Fri 12/5

10:20 am-3:05 pm

1 stop6h 45m

$177

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Wed 12/17

5:33 am-5:10 pm

1 stop9h 37m

Boston Logan Intl

Sat 1/17

7:00 am-5:41 pm

2 stops12h 41m

$187

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Tue 12/2

11:59 pm-5:44 am

Nonstop3h 45m

Boston Logan Intl

Thu 12/4

8:07 pm-10:59 pm

Nonstop4h 52m

$187

Colorado SpringsBoston

COS - BOS

COSBOS

Colorado Springs

Fri 12/5

12:45 pm-9:33 pm

1 stop6h 48m

Boston Logan Intl

Fri 12/12

6:00 am-12:02 pm

1 stop8h 02m

$188

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Wed 12/3

8:00 am-4:45 pm

2 stops6h 45m

Boston Logan Intl

Sun 12/7

4:25 pm-11:45 pm

1 stop9h 20m

$192

DenverBoston

DEN - BOS

DENBOS

Denver Intl

Mon 12/8

5:40 pm-11:34 pm

Nonstop3h 54m

Boston Logan Intl

Mon 12/15

4:20 pm-9:56 pm

1 stop7h 36m

$197

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

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 $98). Flying from Colorado to Massachusetts in June is currently the most expensive (average of $173). 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 November 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Colorado to Massachusetts in the afternoon. If you’re flexible enough to do this you can expect to save up to 19% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Colorado to Massachusetts?

Use this chart to determine the cheapest time to fly round-trip from Colorado to Massachusetts. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Colorado to Massachusetts flight should consider departing on Monday mornings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 November 17, 2025.

The most flights from USCO to USMA are scheduled on a Wednesday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 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 November 17, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines 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.
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Comfort

8.0

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
4,245 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Comfort

8.0

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
7.9
Good
8,009 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Comfort

8.0

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
9,014 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Comfort

8.0

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
11,049 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Comfort

8.0

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
2,905 reviews
Southwest
8.0
Very good
4,245 reviews

Crew

8.6

Entertainment

7.5

Overall

8.0

Boarding

8.1

Food

7.0

Comfort

8.0

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 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, 22 users have taken a look at flights from Colorado to Massachusetts.

  • How long is the flight from Colorado to Massachusetts?

    A quick flight from Colorado to Massachusetts can take about 3h 45m. Southwest provides one of the quickest options available for as low as $167. Airlines will cover a distance of 1748 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 American Airlines ($99), Delta ($99), and Southwest ($99).

  • 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 $98). Flying from Colorado to Massachusetts in June is currently the most expensive (average of $173). 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 6 airlines flying from Colorado to Massachusetts

Discover the top 6 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$104Average$207FlexibilityNo cancel feeOn-time62%
DeltaCheapest$128Average$386FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$129Average$361FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$158Average$408FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$190Average$395FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$195Average$537FlexibilityNo cancel feeOn-time69%

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