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Culebra

$585+ Cheap flights from Boston (BOS) to Culebra (CPX)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CPX
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Boston to Culebra

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Culebra (CPX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 18, 2025.

Round-trip from

$585
(JetBlue)

Popular in

December

Cheapest in

September

Average price

$303
From Boston Logan Intl to Culebra
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($7 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($10 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 Culebra

Cheapest flights from Boston to Culebra
Explore the most affordable flight options available from Boston to Culebra. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

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.
Mon 11/2410:43 pmBOS - CPX
1 stop8h 16mJetBlue
Wed 12/33:05 pmCPX - BOS
1 stop9h 15mJetBlue
Deal found 8/18$585
This JetBlue deal was found by Cheapflights users on 8/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/19:56 amBOS - CPX
1 stop6h 55mJetBlue
Fri 9/53:05 pmCPX - BOS
1 stop8h 52mJetBlue
Deal found 8/17$626
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.
Mon 11/2410:43 pmBOS - CPX
1 stop8h 16mJetBlue
Thu 11/2712:31 pmCPX - BOS
1 stop7h 54mJetBlue
Deal found 8/18$686
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.
Mon 11/2410:43 pmBOS - CPX
1 stop8h 16mJetBlue
Fri 11/2812:31 pmCPX - BOS
1 stop8h 55mJetBlue
Deal found 8/18$766
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.
Sun 11/235:01 amBOS - CPX
1 stop8h 43mJetBlue
Thu 11/2712:31 pmCPX - BOS
1 stop7h 54mJetBlue
Deal found 8/18$767
This JetBlue deal was found by Cheapflights users on 8/17. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/205:01 amBOS - CPX
1 stop8h 43mJetBlue
Sun 11/235:11 pmCPX - BOS
1 stop8h 19mJetBlue
Deal found 8/17$777
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.
Wed 11/2610:50 pmBOS - CPX
1 stop8h 09mJetBlue
Thu 11/2712:31 pmCPX - BOS
1 stop7h 54mJetBlue
Deal found 8/18$787
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 12/57:40 amBOS - CPX
1 stop6h 04mJetBlue
Mon 12/85:11 pmCPX - BOS
1 stop7h 09mJetBlue
Deal found 8/18$817
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.
Tue 11/255:01 amBOS - CPX
1 stop6h 10mJetBlue
Fri 11/283:05 pmCPX - BOS
1 stop6h 21mJetBlue
Deal found 8/18$827
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.
Wed 11/2610:50 pmBOS - CPX
1 stop8h 09mJetBlue
Fri 11/283:05 pmCPX - BOS
1 stop6h 21mJetBlue
Deal found 8/18$867
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.
Mon 11/2410:43 pmBOS - CPX
1 stop8h 16mJetBlue
Sat 11/295:11 pmCPX - BOS
1 stop9h 38mJetBlue
Deal found 8/18$887
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.
Thu 12/47:40 amBOS - CPX
1 stop6h 04mJetBlue
Sun 12/710:13 amCPX - BOS
1 stop7h 51mJetBlue
Deal found 8/18$957

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to Culebra 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 18, 2025.
Use the filters below to find and compare flights from Boston to Culebra that are best for you.

Fly from

Boston

Fly to

Culebra

Route

Depart

Return

Price

BostonCulebra

BOS - CPX

BOSCPX

Boston Logan Intl

Mon 9/1

9:56 am-4:51 pm

1 stop6h 55m

Culebra

Fri 9/5

3:05 pm-11:57 pm

1 stop8h 52m

$626

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Boston to Culebra

Have a flexible travel schedule? Discover the best time to fly to Culebra 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.

Reviews of airlines servicing Culebra

Get insights into the airlines that provide service to Culebra. 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 Culebra. Reviews last updated August 18, 2025.
See what other customers who have flown with JetBlue from Boston to Culebra have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.2
Good
2,915 reviews

Food

6.7

Crew

8.0

Comfort

7.6

Boarding

7.4

Entertainment

7.3

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.
JetBlue
7.2
Good
2,915 reviews
JetBlue
7.2
Good
2,915 reviews

Food

6.7

Crew

8.0

Comfort

7.6

Boarding

7.4

Entertainment

7.3

Overall

7.2

Reviews

1 / 20
2.0
Mediocre

Kevin,Jul 2025

JFK - POS

Flight was delayed a couple hours with no explanation. The aircraft was changed and so did our seating arrangement with no notice.

Related info for your journey

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

  • How long is the flight from Boston to Culebra?

    JetBlue can get you from Boston to Culebra in just under 6h 55m. Your travel time can differ by up to . Boston and Culebra are separated by a distance of 1694 mi.

  • What is the cheapest airline to fly from Boston to Culebra round-trip?

    Cheapflights users have booked flights from Boston to Culebra round-trip from $506.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to Culebra by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Boston to Culebra

Discover the top airline that operate flights from Boston to Culebra. 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 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$506Average$696FlexibilityNo cancel feeOn-time62%

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