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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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — COS
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
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 63 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 September 17, 2025.

Round-trip from

$187
(Delta)

One-way from

$109
(Kiwi.com)

Popular in

February

Cheapest in

January

Average price

$319
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, 3% 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 September 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 September 17, 2025.

This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:50 amBOS - DEN
Nonstop4h 40mDelta
Tue 10/2811:40 amDEN - BOS
Nonstop4h 00mDelta
Deal found 9/17$187
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.
Thu 10/2311:44 amBOS - DEN
1 stop22h 49mFrontier
Wed 10/2911:15 pmDEN - BOS
1 stop7h 29mFrontier
Deal found 9/16$189
This Southwest 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/225:30 amBOS - DEN
2 stops8h 40mSouthwest
Fri 10/246:40 pmDEN - BOS
Nonstop3h 50mSouthwest
Deal found 9/16$190
This Frontier deal was found by Cheapflights users on 9/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/249:18 amBOS - DEN
1 stop25h 42mFrontier
Thu 10/306:47 pmDEN - BOS
1 stop11h 05mFrontier
Deal found 9/17$191
This Frontier deal was found by Cheapflights users on 9/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:43 amBOS - DEN
1 stop10h 16mFrontier
Fri 11/712:59 amDEN - BOS
1 stop7h 49mFrontier
Deal found 9/17$192
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 10/215:15 amBOS - DEN
1 stop6h 30mSouthwest
Wed 10/2211:40 pmDEN - 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 American Airlines deal was found by Cheapflights users on 9/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/13:51 pmBOS - DEN
1 stop6h 36mAmerican Airlines
Sat 11/82:49 pmDEN - BOS
1 stop6h 13mAmerican Airlines
Deal found 9/17$197
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/210:13 amBOS - DEN
1 stop11h 45mFrontier
Thu 10/211:59 pmDEN - BOS
1 stop30h 12mFrontier
Deal found 9/17$198
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/612:20 pmBOS - DEN
1 stop7h 22mFrontier
Sat 11/812:16 amDEN - BOS
1 stop29h 57mFrontier
Deal found 9/15$199
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.
Thu 10/309:00 amBOS - DEN
2 stops9h 05mSouthwest
Sun 11/211:55 pmDEN - BOS
1 stop7h 45mSouthwest
Deal found 9/15$200

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 September 17, 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

Tue 10/21

5:15 am-9:45 am

1 stop6h 30m

Denver Intl

Sat 10/25

12:10 pm-9:35 pm

2 stops7h 25m

$200

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 10/21

10:15 am-12:59 pm

Nonstop4h 44m

Denver Intl

Tue 10/21

11:59 pm-5:50 am

Nonstop3h 51m

$203

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 10/28

7:50 am-2:55 pm

2 stops9h 05m

Denver Intl

Sat 11/1

10:05 am-10:15 pm

2 stops10h 10m

$205

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Fri 10/24

7:13 pm-9:48 pm

Nonstop4h 35m

Denver Intl

Wed 10/29

11:50 pm-7:34 am

1 stop5h 44m

$213

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Fri 10/31

9:42 am-12:29 pm

Nonstop4h 47m

Denver Intl

Wed 11/5

11:50 am-7:51 pm

1 stop6h 01m

$226

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Wed 10/29

5:40 am-11:05 am

1 stop7h 25m

Denver Intl

Tue 11/4

1:24 pm-7:10 pm

Nonstop3h 46m

$226

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Tue 11/11

9:42 am-12:29 pm

Nonstop4h 47m

Denver Intl

Wed 11/12

11:50 am-7:51 pm

1 stop6h 01m

$226

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Thu 10/2

6:50 pm-9:42 pm

Nonstop4h 52m

Denver Intl

Fri 10/3

10:39 pm-4:31 am

Nonstop3h 52m

$241

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Wed 10/1

7:55 pm-10:56 pm

Nonstop5h 01m

Denver Intl

Wed 10/8

11:59 pm-5:50 am

Nonstop3h 51m

$241

BostonDenver

BOS - DEN

BOSDEN

Boston Logan Intl

Sat 11/1

9:45 am-12:31 pm

Nonstop4h 46m

Denver Intl

Tue 11/4

11:50 am-7:51 pm

1 stop6h 01m

$254

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 24 results
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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 September 12, 2025.

Booking 63 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 September 17, 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 September 17, 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
4,242 reviews

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

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

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

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
7,961 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

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
8,926 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

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

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

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
Frontier
5.8
Fair
3,173 reviews
Southwest
8.0
Very good
4,242 reviews

Overall

8.0

Boarding

8.1

Crew

8.6

Comfort

8.0

Food

7.0

Entertainment

7.5

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 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 14 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 Southwest, JetBlue, and United Airlines fly from Boston to Pueblo in about 4h 35m. The time it takes to get you to your destination can typically vary by up to 1h 55m. The distance from Boston to Pueblo is about 1748 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Boston to Pueblo one-way?

    The cheapest airline one-way is Alaska Airlines, with whom users have recently found tickets for as low as $125. However, be on the lookout for offers from United Airlines and Delta, as they are both options that can get you from Boston to Pueblo for a low price.

  • 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$221Average$383FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$256Average$409FlexibilityNo cancel feeOn-time69%
DeltaCheapest$276Average$328FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$276Average$432FlexibilityNo cancel feeOn-time63%

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