$158+ Cheap flights from Boston (BOS) to Cartagena (CTG)
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 2/5. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CTG
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Cartagena with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Cartagena
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Cheapest flights from Boston to CartagenaExplore the most affordable flight options available from Boston to Cartagena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Boston to Cartagena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/158:47 am -
1 stop15h 13m
Sun 10/187:00 pm -
1 stop18h 29m
Deal found 9/7![Copa Airlines logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/143:55 pm -
1 stop8h 05m
Sun 10/189:45 am -
1 stop12h 17m
Deal found 9/7![Copa Airlines logo]()
$361
This Copa Airlines deal was found by Cheapflights users on 9/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:55 pm -
1 stop27h 00m
Wed 11/1112:05 pm -
1 stop9h 56m
Deal found 9/11![Copa Airlines logo]()
$375
This Copa Airlines deal was found by Cheapflights users on 9/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:50 pm -
1 stop17h 45m
Sun 11/229:35 am -
1 stop12h 26m
Deal found 9/7![Copa Airlines logo]()
$377
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Sun 11/86:00 am -
1 stop7h 35m
Sat 11/144:37 pm -
1 stop8h 22m
Deal found 9/10![American Airlines logo]()
$385
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:45 am -
1 stop11h 30m
Mon 10/198:45 pm -
1 stop9h 25m
Deal found 9/9![Avianca logo]()
$386
This Avianca deal was found by Cheapflights users on 9/10. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/267:55 am -
1 stop12h 20m
Sat 12/510:10 pm -
2 stops15h 35m
Deal found 9/10![Avianca logo]()
$388
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/238:59 pm -
1 stop17h 16m
Sat 10/312:30 pm -
1 stop9h 50m
Deal found 9/10![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:50 pm -
2 stops18h 45m
Sat 10/311:35 pm -
2 stops19h 12m
Deal found 9/10![American Airlines logo]()
$390
This American Airlines deal was found by Cheapflights users on 9/8. 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.
Fri 11/137:40 pm -
2 stops17h 55m
Fri 11/202:35 pm -
1 stop8h 18m
Deal found 9/8![American Airlines logo]()
$392
This LATAM Airlines deal was found by Cheapflights users on 9/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:30 am -
1 stop8h 45m
Tue 10/275:00 am -
2 stops17h 33m
Deal found 9/10![LATAM Airlines logo]()
$393
This JetBlue deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:55 am -
1 stop7h 40m
Tue 10/2712:44 pm -
1 stop10h 43m
Deal found 9/10![JetBlue logo]()
$394
Best flights from Boston to CartagenaDiscover carefully curated flight deals from Boston to Cartagena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Boston to Cartagena that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:55 pm -
1 stop17h 20m
Wed 11/1112:05 pm -
1 stop9h 56m
Deal found 9/9![Copa Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 9/7. 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 2/168:15 pm -
1 stop17h 55m
Wed 2/243:25 pm -
1 stop9h 33m
Deal found 9/7![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:50 pm -
2 stops18h 45m
Tue 10/271:35 pm -
1 stop10h 24m
Deal found 9/11![American Airlines logo]()
$390
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Sat 1/99:27 am -
1 stop29h 23m
Tue 1/124:00 pm -
1 stop7h 49m
Deal found 9/10![United Airlines logo]()
$399
This Copa Airlines deal was found by Cheapflights users on 9/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/182:50 pm -
1 stop17h 45m
Sun 11/229:35 am -
1 stop12h 26m
Deal found 9/9![Copa Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 9/8. 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 2/238:15 pm -
1 stop17h 55m
Thu 2/253:25 pm -
1 stop26h 23m
Deal found 9/8![Delta logo]()
$398
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 1/235:45 am -
1 stop7h 25m
Sat 1/304:00 pm -
1 stop7h 49m
Deal found 9/8![United Airlines logo]()
$409
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/253:55 pm -
1 stop27h 00m
Tue 11/1012:05 pm -
1 stop9h 56m
Deal found 9/10![Copa Airlines logo]()
$402
This United Airlines deal was found by Cheapflights users on 9/10. 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.
Tue 1/55:45 am -
1 stop7h 25m
Sat 1/164:00 pm -
1 stop7h 49m
Deal found 9/10![United Airlines logo]()
$409
Last-minute flights from Boston to CartagenaDiscover last-minute flight deals from Boston to Cartagena. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Cartagena. Data last updated September 12, 2026 and is based on user searches.
This Avianca deal was found by Cheapflights users on 9/8. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/18:45 am -
1 stop9h 55m
Tue 10/66:55 pm -
2 stops18h 55m
Deal found 9/8![Avianca logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/143:55 pm -
1 stop8h 05m
Sun 10/189:45 am -
1 stop12h 17m
Deal found 9/7![Copa Airlines logo]()
$361
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 10/158:47 am -
1 stop15h 13m
Sun 10/187:00 pm -
1 stop18h 29m
Deal found 9/7![Copa Airlines logo]()
$357
This Avianca deal was found by Cheapflights users on 9/9. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/158:45 am -
1 stop11h 30m
Mon 10/198:45 pm -
1 stop9h 25m
Deal found 9/9![Avianca logo]()
$386
This Copa Airlines deal was found by Cheapflights users on 9/10. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/213:55 pm -
1 stop17h 10m
Tue 10/276:25 am -
1 stop15h 37m
Deal found 9/10![Copa Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 9/10. 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.
Fri 10/238:59 pm -
1 stop17h 16m
Sat 10/312:30 pm -
1 stop9h 50m
Deal found 9/10![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:50 pm -
2 stops18h 45m
Sat 10/311:35 pm -
2 stops19h 12m
Deal found 9/10![American Airlines logo]()
$390
This JetBlue deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:55 am -
1 stop7h 40m
Tue 10/2712:44 pm -
1 stop10h 43m
Deal found 9/10![JetBlue logo]()
$394
This JetBlue deal was found by Cheapflights users on 9/10. 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.
Fri 10/236:55 am -
1 stop7h 40m
Wed 10/2812:44 pm -
1 stop10h 43m
Deal found 9/10![JetBlue logo]()
$395
This LATAM Airlines deal was found by Cheapflights users on 9/10. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:30 am -
1 stop8h 45m
Tue 10/275:00 am -
2 stops17h 33m
Deal found 9/10![LATAM Airlines logo]()
$393
This American Airlines deal was found by Cheapflights users on 9/7. 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 10/275:00 am -
1 stop8h 35m
Tue 11/104:37 pm -
1 stop8h 22m
Deal found 9/7![American Airlines logo]()
$385
This Copa Airlines deal was found by Cheapflights users on 9/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:55 pm -
1 stop27h 00m
Wed 11/1112:05 pm -
1 stop9h 56m
Deal found 9/11![Copa Airlines logo]()
$375
One-way flights from Boston to CartagenaSearch for one-way flight options from Boston to Cartagena. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Boston to Cartagena. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Travelocity deal was found by Cheapflights users on 9/11. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/511:15 am -
1 stop7h 47m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Arajet logo]()
$158
This Copa Airlines deal was found by Cheapflights users on 9/9. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/263:55 pm -
1 stop20h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Copa Airlines logo]()
$163
This Copa Airlines deal was found by Cheapflights users on 9/11. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:55 pm -
1 stop17h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Copa Airlines logo]()
$165
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:25 pm -
2 stops20h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![American Airlines logo]()
$166
This American Airlines deal was found by Cheapflights users on 9/7. 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 2/235:50 am -
2 stops9h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$168
This American Airlines deal was found by Cheapflights users on 9/7. 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 11/106:00 am -
2 stops9h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![American Airlines logo]()
$170
This American Airlines deal was found by Cheapflights users on 9/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:50 pm -
2 stops18h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![American Airlines logo]()
$174
This Trip.com deal was found by Cheapflights users on 9/11. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/49:20 pm -
1 stop21h 42m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/11![Arajet logo]()
$179
Find flight deals from Boston to Cartagena
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Cartagena (CTG). 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 September 12, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $357 (Kiwi.com) |
One-way from | $158 (Travelocity) |
Popular in | December |
Cheapest in | March |
Average price | $616 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Cartagena 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 7,457,451 searches. Data last updated September 12, 2026.
Use the filters below to find and compare flights from Boston to Cartagena that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Mon 10/5
3:55 pm-8:05 am
1 stop17h 10m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$165
Quickest round-trip
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Sun 1/3
5:40 am-2:05 pm
1 stop8h 25m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$168
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Tue 11/10
6:00 am-3:36 pm
2 stops9h 36m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$170
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Thu 12/3
9:20 pm-7:02 pm
1 stop21h 42m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$249
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Wed 12/2
8:15 am-1:35 pm
2 stops29h 20m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$249
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Mon 12/14
5:45 am-2:20 pm
1 stop8h 35m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$261
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Sun 12/13
5:45 am-2:20 pm
1 stop8h 35m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$262
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Tue 10/6
3:55 pm-2:05 pm
1 stop23h 10m
Cartagena Rafael Nunez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$295
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Wed 10/28
3:55 pm-8:15 am
1 stop17h 20m
Cartagena Rafael Nunez
Wed 11/11
12:05 pm-10:01 pm
1 stop9h 56m
$375
BostonCartagena
BOS Boston Logan Intl - CTG Cartagena Rafael Nunez
BOSCTG
Boston Logan Intl
Wed 11/18
2:50 pm-8:35 am
1 stop17h 45m
Cartagena Rafael Nunez
Sun 11/22
9:35 am-10:01 pm
1 stop12h 26m
$377
Showing 1-10 of 17 resultsSorted by cheapest first
Compare providers for flights from Boston to Cartagena
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Cartagena in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Boston-Cartagena flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Boston-Cartagena flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Boston-Cartagena flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Cartagena flights, Cheapflights users trust Ovago the most. Ovago has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Cartagena flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Boston to Cartagena
Have a flexible travel schedule? Discover the best time to fly to Cartagena from Boston with our price prediction graph.
BOS-CTG
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 Cartagena
Prices
More
How far ahead should I book a flight from Boston to Cartagena?
The price you pay for your flight from Boston to Cartagena may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Boston to Cartagena?
Currently, March is the cheapest month in which you can book a flight from Boston to Cartagena (average of $369). Flying from Boston to Cartagena in December is currently the most expensive (average of $916). 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.
How much does it cost to fly round-trip from Boston to Cartagena?
Airfare is below average for this route at the moment.
Boston to Cartagena flights typically cost between $441 and $692 in October.The cheapest round-trip price found within the last 5 days was $357 on Copa Airlines (Oct 15-Oct 18).
What’s the top layover airport for flights from Boston to Cartagena?
Share of 1-stop round-trip flights from Boston to Cartagena chosen by Cheapflights users in the past 12 months, using the same layover each way.
Santo Domingo (SDQ) – chosen by Cheapflights users on 50% of 1-stop itineraries from Boston to Cartagena on Cheapflights.
What’s the cheapest layover airport for flights from Boston to Cartagena?
Average round-trip fare for 1-stop flights from Boston to Cartagena, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Santo Domingo (SDQ) is the most affordable 1-stop option, with an average round-trip price of $496.
What’s the fastest layover option from Boston to Cartagena?
Shortest average travel time for 1-stop one-way flights from Boston to Cartagena, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via New York (JFK) have the shortest average one-way travel time for 1-stop routes: 7h 35m.
Which airport typically offers the quickest layover for flights from Boston to Cartagena?
Average layover duration for 1-stop one-way flights from Boston to Cartagena, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via New York (JFK) offer the fastest connection on this route, with an average layover time of 1h 48m.
Reviews of airlines servicing Cartagena
Get insights into the airlines that provide service to Cartagena. 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 Cartagena. Reviews last updated September 12, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,American Airlines, andJetBlue from Boston to Cartagena to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
7.8
Crew
8.1
Entertainment
6.9
Overall
7.6
Food
6.9
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Crew
8.1
Entertainment
6.9
Overall
7.6
Food
6.9
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Crew
8.1
Entertainment
6.9
Overall
7.6
Food
6.9
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Crew
8.1
Entertainment
6.9
Overall
7.6
Food
6.9
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Boarding
7.8
Crew
8.1
Entertainment
6.9
Overall
7.6
Food
6.9
Comfort
7.4
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
BOS - PTY
Related info for your journey
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Top 8 airlines flying from Boston to Cartagena
Discover the top 8 airlines that operate flights from Boston to Cartagena. 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 7,457,451 searches. Data last updated September 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$449 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$133 | Average$444 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$162 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$168 | Average$744 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$202 | Average$499 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$310 | Average$527 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$337 | Average$589 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$385 | Average$594 | FlexibilityNo cancel fee | On-time74% |