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Pueblo

$109+ Cheap flights from Boston (BOS) to Pueblo, CO

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — COS
Aug 25 — Sep 11
Mon 8/25
Mon 9/1
1 adult, Economy
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Cheapflights Tip: The best prices from Boston Logan Intl to Pueblo are usually found in January or November, booked 30 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Boston to Pueblo

Keep the following information in mind while searching for Boston to Pueblo flight deals. Data was last updated August 20, 2025.

Round-trip from

$194
(Priceline)

One-way from

$109
(United Airlines)

Popular in

February

Cheapest in

January

Average price

$333
From Boston Logan Intl to Pueblo
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One-way flight from Boston Logan Intl to Pueblo
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High demand for flights, 1% potential price rise
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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 August 2025
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Find flight deals from Boston to Pueblo

Cheapest flights from Boston to Pueblo
Explore the most affordable flight options available from Boston to Pueblo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 20, 2025.

This Priceline deal was found by Cheapflights users on 8/18. 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.
Thu 9/412:59 pmBOS - DEN
1 stop10h 32mFrontier
Wed 9/1012:59 amDEN - BOS
1 stop6h 59mFrontier
Deal found 8/18$194
This Frontier deal was found by Cheapflights users on 8/18. 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.
Mon 9/812:59 pmBOS - DEN
1 stop10h 32mFrontier
Wed 9/176:01 pmDEN - BOS
1 stop12h 42mFrontier
Deal found 8/18$195
This Priceline deal was found by Cheapflights users on 8/18. 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.
Fri 9/1212:59 pmBOS - DEN
1 stop10h 32mFrontier
Sat 9/1312:59 amDEN - BOS
1 stop6h 59mFrontier
Deal found 8/18$196
This JetBlue deal was found by Cheapflights users on 8/18. 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 9/57:55 pmBOS - DEN
Nonstop4h 39mJetBlue
Sat 9/132:10 pmDEN - BOS
Nonstop4h 19mJetBlue
Deal found 8/18$197
This Frontier deal was found by Cheapflights users on 8/18. 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.
Fri 9/510:53 amBOS - DEN
2 stops12h 55mFrontier
Wed 9/106:01 pmDEN - BOS
1 stop12h 42mFrontier
Deal found 8/18$198
This Kiwi.com deal was found by Cheapflights users on 8/19. 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.
Tue 10/216:20 amBOS - DEN
1 stop26h 54mMultiple Airlines
Fri 10/248:03 pmDEN - BOS
1 stop24h 49mMultiple Airlines
Deal found 8/19$199
This Frontier deal was found by Cheapflights users on 8/18. 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.
Fri 9/512:59 pmBOS - DEN
1 stop10h 32mFrontier
Sun 9/712:59 amDEN - BOS
1 stop6h 59mFrontier
Deal found 8/18$200
This Kiwi.com deal was found by Cheapflights users on 8/18. 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 10/106:20 amBOS - DEN
1 stop28h 46mMultiple Airlines
Wed 10/158:03 pmDEN - BOS
1 stop24h 49mMultiple Airlines
Deal found 8/18$201
This JetBlue deal was found by Cheapflights users on 8/20. 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.
Thu 10/26:50 pmBOS - DEN
Nonstop4h 52mJetBlue
Fri 10/310:39 pmDEN - BOS
Nonstop3h 52mJetBlue
Deal found 8/20$202
This United Airlines deal was found by Cheapflights users on 8/20. 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.
Wed 9/312:30 pmBOS - DEN
1 stop7h 26mUnited Airlines
Wed 9/103:55 pmDEN - BOS
Nonstop4h 00mUnited Airlines
Deal found 8/20$203
This Kiwi.com deal was found by Cheapflights users on 8/20. 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 9/2612:59 pmBOS - DEN
1 stop10h 32mFrontier
Thu 10/22:05 pmDEN - BOS
1 stop15h 47mFrontier
Deal found 8/20$204
This Frontier deal was found by Cheapflights users on 8/18. 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.
Mon 9/812:59 pmBOS - DEN
1 stop10h 32mFrontier
Sat 9/1312:59 amDEN - BOS
1 stop6h 59mFrontier
Deal found 8/18$205

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Pueblo 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 August 20, 2025.
Use the filters below to find and compare flights from Boston to Pueblo that are best for you.

Fly from

Boston

Fly to

Pueblo

Route

Depart

Return

Price

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Sat 11/1

7:50 am-10:30 am

Nonstop4h 40m

Denver Intl

Wed 11/5

11:40 am-5:40 pm

Nonstop4h 00m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Fri 9/5

7:55 pm-10:34 pm

Nonstop4h 39m

Denver Intl

Mon 9/8

11:59 pm-5:54 am

Nonstop3h 55m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 9/16

7:05 am-9:35 am

Nonstop4h 30m

Denver Intl

Tue 9/23

5:10 pm-11:00 pm

Nonstop3h 50m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Thu 11/13

9:42 am-12:29 pm

Nonstop4h 47m

Denver Intl

Fri 11/14

1:24 pm-7:10 pm

Nonstop3h 46m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Thu 11/13

9:42 am-12:29 pm

Nonstop4h 47m

Denver Intl

Sat 11/15

1:26 pm-7:12 pm

Nonstop3h 46m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Wed 10/1

7:55 pm-10:56 pm

Nonstop5h 01m

Denver Intl

Mon 10/6

10:44 pm-4:34 am

Nonstop3h 50m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Wed 10/29

9:42 am-12:29 pm

Nonstop4h 47m

Denver Intl

Sat 11/1

1:26 pm-7:12 pm

Nonstop3h 46m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Sat 11/1

9:45 am-12:31 pm

Nonstop4h 46m

Denver Intl

Tue 11/4

1:24 pm-7:10 pm

Nonstop3h 46m

$197

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Wed 11/19

11:30 am-5:45 pm

1 stop8h 15m

$109

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 9/2

7:12 pm-11:59 pm

1 stop6h 47m

$109

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/18

Showing 1-10 of 19 results
1
2

Best time to book a flight from Boston to Pueblo

Have a flexible travel schedule? Discover the best time to fly to Pueblo from Boston 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 Boston to Pueblo

How far ahead should I book a flight from Boston to Pueblo?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Pueblo. Price data was last updated on August 8, 2025.

Booking 30 days in advance of your planned departure date is, on average, the best time to get cheap flights from Boston to Pueblo. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Boston to Pueblo?

Currently, January is the cheapest month in which you can book a flight from Boston to Pueblo (average of $316). Flying from Boston to Pueblo in March is currently the most expensive (average of $412). 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 BOS to PU5?

Find hourly flight availability from Boston to Pueblo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 20, 2025.

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

Reviews of airlines servicing Pueblo

Get insights into the airlines that provide service to Pueblo. 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 Pueblo. Reviews last updated August 20, 2025.
Read through reviews of airlines operating flights from Boston to Pueblo, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Delta
8.0
Very good
7,982 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
United Airlines
7.4
Good
8,928 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
JetBlue
7.2
Good
2,916 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.
Frontier
5.8
Fair
3,207 reviews
Southwest
8.0
Very good
4,246 reviews

Crew

8.6

Food

7.0

Comfort

8.0

Entertainment

7.5

Overall

8.0

Boarding

8.1

Reviews

1 / 20
8.0
Excellent

Walter,Aug 2025

OAK - SAN

Dozens of flights and I've never seen a row's beverages forgotten. I even went back and asked the attendant to check on them and nothing. I really hope it didn't have something to do with the Black mother with her kid in the row. Otherwise it was a typical Southwest flight, rapid boarding, tolerable leg room.

Related info for your journey

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

  • What airport do you fly from for flights from Boston to Pueblo?

    For a flight from Boston to Pueblo, you will be flying from Logan Intl. Boston Logan Intl (BOS) is just 2.6 mi from the center of the city. Logan Intl is the only Boston airport and it handles 17 outbound flights to Pueblo per day. 4 airlines have flights to Pueblo from Boston Logan Intl on a regular basis.

  • How long is the flight from Boston to Pueblo?

    Airlines like Delta and JetBlue fly from Boston to Pueblo in about 4h 39m. The time it takes to get you to your destination is usually consistent. The distance from Boston to Pueblo is about 1748 mi. All flights are typically nonstop.

  • Can I find deals for flights from Boston to Pueblo that include hotel bookings?

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

  • How can I find direct flights from Boston to Pueblo?

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

  • Can I find deals for business class flights from Boston to Pueblo?

    Yes. Cheapflights offers flight deals from Boston to Pueblo 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 Boston to Pueblo?

    Currently, January is the cheapest month in which you can book a flight from Boston to Pueblo (average of $316). Flying from Boston to Pueblo in March is currently the most expensive (average of $412). 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

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Top 4 airlines flying from Boston to Pueblo

Discover the top 4 airlines that operate flights from Boston to Pueblo. 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 August 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$221Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$251Average$408FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$323FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$276Average$427FlexibilityNo cancel feeOn-time63%

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