$115+ Cheap flights from Boston (BOS) to Cartagena (CTG)
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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CTG
Aug 14 — Aug 211
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Cartagena with Cheapflights
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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 July 15, 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 July 15, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 9/1112:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Sun 9/1311:00 am
CTG
- BOS
1 stop8h 50m
Arajet
Deal found 7/12![Arajet logo]()
$312
This Copa Airlines deal was found by Cheapflights users on 7/13. 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 8/263:57 pm
BOS
- CTG
1 stop26h 58m
Copa Airlines
Wed 9/309:45 am
CTG
- BOS
1 stop12h 17m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$347
This eDestinos deal was found by Cheapflights users on 7/12. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/2312:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Sun 10/2511:00 am
CTG
- BOS
1 stop8h 50m
Arajet
Deal found 7/12![Arajet logo]()
$363
This Kiwi.com deal was found by Cheapflights users on 7/12. 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 9/88:47 am
BOS
- CTG
1 stop24h 33m
Multiple Airlines
Sun 9/1311:00 am
CTG
- BOS
1 stop8h 50m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$376
This Copa Airlines deal was found by Cheapflights users on 7/13. 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 10/123:55 pm
BOS
- CTG
1 stop23h 10m
Copa Airlines
Sat 10/1712:00 pm
CTG
- BOS
1 stop25h 39m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 7/13. 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 8/115:30 am
BOS
- CTG
1 stop8h 45m
Delta
Tue 8/182:30 pm
CTG
- BOS
1 stop9h 55m
Delta
Deal found 7/13![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 7/13. 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.
Sat 9/125:30 am
BOS
- CTG
1 stop8h 45m
Delta
Sun 9/205:35 am
CTG
- BOS
2 stops16h 55m
Delta
Deal found 7/13![Delta logo]()
$393
This Copa Airlines deal was found by Cheapflights users on 7/10. 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 11/82:50 pm
BOS
- CTG
1 stop27h 05m
Copa Airlines
Sat 11/1412:05 pm
CTG
- BOS
1 stop25h 22m
Copa Airlines
Deal found 7/10![Copa Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 7/12. 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 9/87:10 am
BOS
- CTG
2 stops15h 00m
Delta
Thu 9/172:30 pm
CTG
- BOS
1 stop9h 47m
Delta
Deal found 7/12![Delta logo]()
$396
This FlightHub deal was found by Cheapflights users on 7/10. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:20 pm
BOS
- CTG
2 stops16h 55m
LATAM Airlines
Mon 9/149:30 pm
CTG
- BOS
2 stops25h 00m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 7/12. 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.
Wed 9/98:00 am
BOS
- CTG
1 stop30h 15m
Delta
Thu 9/172:30 pm
CTG
- BOS
1 stop9h 47m
Delta
Deal found 7/12![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 7/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:10 am
BOS
- CTG
2 stops15h 00m
Delta
Mon 9/144:30 am
CTG
- BOS
2 stops18h 00m
Delta
Deal found 7/11![Delta logo]()
$400
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 July 15, 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 July 15, 2026.
This Copa Airlines deal was found by Cheapflights users on 7/13. 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 8/263:57 pm
BOS
- CTG
1 stop26h 58m
Copa Airlines
Wed 9/309:45 am
CTG
- BOS
1 stop12h 17m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 7/13. 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 8/115:30 am
BOS
- CTG
1 stop8h 45m
Delta
Tue 8/182:30 pm
CTG
- BOS
1 stop9h 55m
Delta
Deal found 7/13![Delta logo]()
$389
This LATAM Airlines deal was found by Cheapflights users on 7/10. 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.
Sun 9/137:10 am
BOS
- CTG
2 stops27h 05m
LATAM Airlines
Thu 9/172:30 pm
CTG
- BOS
1 stop9h 47m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$499
This JetBlue deal was found by Cheapflights users on 7/11. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:19 am
BOS
- CTG
1 stop7h 33m
JetBlue
Thu 9/172:00 pm
CTG
- BOS
1 stop8h 35m
JetBlue
Deal found 7/11![JetBlue logo]()
$551
This Copa Airlines deal was found by Cheapflights users on 7/13. 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 10/123:55 pm
BOS
- CTG
1 stop23h 10m
Copa Airlines
Sat 10/1712:00 pm
CTG
- BOS
1 stop25h 39m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 7/10. 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 9/113:10 pm
BOS
- CTG
1 stop23h 05m
Delta
Mon 9/145:35 am
CTG
- BOS
2 stops16h 55m
Delta
Deal found 7/10![Delta logo]()
$398
This Delta deal was found by Cheapflights users on 7/12. 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.
Sat 9/57:20 am
BOS
- CTG
2 stops14h 50m
Delta
Wed 9/94:30 am
CTG
- BOS
2 stops18h 00m
Delta
Deal found 7/12![Delta logo]()
$400
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:56 pm
BOS
- CTG
1 stop17h 19m
Delta
Tue 9/225:35 am
CTG
- BOS
2 stops16h 55m
Delta
Deal found 7/14![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:10 am
BOS
- CTG
2 stops17h 25m
Delta
Mon 9/214:30 am
CTG
- BOS
2 stops18h 00m
Delta
Deal found 7/14![Delta logo]()
$420
This Delta deal was found by Cheapflights users on 7/12. 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.
Thu 9/107:10 am
BOS
- CTG
2 stops15h 00m
Delta
Mon 9/145:35 am
CTG
- BOS
2 stops16h 55m
Delta
Deal found 7/12![Delta logo]()
$503
Last-minute flights from Boston to CartagenaDiscover last-minute flight deals from Boston to Cartagena. Data last updated July 15, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Cartagena. Data last updated July 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 7/10. 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.
Mon 8/36:00 am
BOS
- CTG
1 stop9h 17m
American Airlines
Thu 8/133:15 pm
CTG
- BOS
1 stop18h 04m
American Airlines
Deal found 7/10![American Airlines logo]()
$473
This American Airlines deal was found by Cheapflights users on 7/10. 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.
Mon 8/36:55 pm
BOS
- CTG
2 stops18h 40m
American Airlines
Tue 8/253:15 pm
CTG
- BOS
2 stops18h 20m
American Airlines
Deal found 7/10![American Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 7/13. 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 8/115:30 am
BOS
- CTG
1 stop8h 45m
Delta
Tue 8/182:30 pm
CTG
- BOS
1 stop9h 55m
Delta
Deal found 7/13![Delta logo]()
$389
This American Airlines deal was found by Cheapflights users on 7/13. 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 8/116:00 am
BOS
- CTG
2 stops9h 15m
American Airlines
Tue 8/183:15 pm
CTG
- BOS
1 stop23h 55m
American Airlines
Deal found 7/13![American Airlines logo]()
$440
This American Airlines deal was found by Cheapflights users on 7/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/148:54 pm
BOS
- CTG
2 stops18h 21m
American Airlines
Thu 8/201:35 pm
CTG
- BOS
2 stops18h 11m
American Airlines
Deal found 7/14![American Airlines logo]()
$416
This Copa Airlines deal was found by Cheapflights users on 7/13. 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 8/263:57 pm
BOS
- CTG
1 stop26h 58m
Copa Airlines
Wed 9/309:45 am
CTG
- BOS
1 stop12h 17m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 7/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/265:30 am
BOS
- CTG
2 stops16h 00m
Delta
Tue 9/15:35 am
CTG
- BOS
2 stops17h 01m
Delta
Deal found 7/14![Delta logo]()
$420
This American Airlines deal was found by Cheapflights users on 7/13. 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.
Wed 8/265:27 am
BOS
- CTG
2 stops9h 48m
American Airlines
Wed 9/301:35 pm
CTG
- BOS
2 stops18h 10m
American Airlines
Deal found 7/13![American Airlines logo]()
$446
This Delta deal was found by Cheapflights users on 7/13. 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.
Thu 8/275:30 am
BOS
- CTG
1 stop8h 45m
Delta
Thu 9/35:35 am
CTG
- BOS
2 stops17h 01m
Delta
Deal found 7/13![Delta logo]()
$413
This Delta deal was found by Cheapflights users on 7/13. 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 8/288:45 pm
BOS
- CTG
1 stop17h 20m
Delta
Tue 9/15:35 am
CTG
- BOS
2 stops17h 01m
Delta
Deal found 7/13![Delta logo]()
$393
This LATAM Airlines deal was found by Cheapflights users on 7/13. 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.
Fri 8/288:57 pm
BOS
- CTG
2 stops17h 08m
LATAM Airlines
Tue 9/15:35 am
CTG
- BOS
2 stops17h 01m
LATAM Airlines
Deal found 7/13![LATAM Airlines logo]()
$397
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 July 15, 2026.
Search for one-way flight options from Boston to Cartagena. Find affordable one-way fares based on user searches. Data last updated July 15, 2026.
This FlightHub deal was found by Cheapflights users on 7/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Deal found 7/13![Arajet logo]()
$115
This Copa Airlines deal was found by Cheapflights users on 7/13. 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
BOS
- CTG
1 stop17h 10m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$145
This Copa Airlines deal was found by Cheapflights users on 7/13. 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.
Thu 8/273:57 pm
BOS
- CTG
1 stop23h 08m
Copa Airlines
Deal found 7/13![Copa Airlines logo]()
$155
This Booking.com deal was found by Cheapflights users on 7/13. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2812:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Deal found 7/13![Arajet logo]()
$158
This Copa Airlines deal was found by Cheapflights users on 7/14. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/18:47 am
BOS
- CTG
1 stop15h 13m
Copa Airlines
Deal found 7/14![Copa Airlines logo]()
$160
This Mytrip deal was found by Cheapflights users on 7/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2112:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Deal found 7/14![Arajet logo]()
$161
This Booking.com deal was found by Cheapflights users on 7/14. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/712:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Deal found 7/14![Arajet logo]()
$162
This Delta deal was found by Cheapflights users on 7/10. 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.
Tue 9/15:30 am
BOS
- CTG
1 stop8h 45m
Delta
Deal found 7/10![Delta logo]()
$168
This LATAM Airlines deal was found by Cheapflights users on 7/10. 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.
Fri 9/119:20 pm
BOS
- CTG
2 stops16h 55m
LATAM Airlines
Deal found 7/10![LATAM Airlines logo]()
$174
This LATAM Airlines deal was found by Cheapflights users on 7/10. 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.
Tue 9/17:20 am
BOS
- CTG
2 stops14h 50m
Multiple Airlines
Deal found 7/10![Multiple Airlines logo]()
$176
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 July 15, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $312 (Kiwi.com) |
One-way from | $115 (FlightHub) |
Popular in | December |
Cheapest in | March |
Average price | $526 |
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 2,558,603 searches. Data last updated July 15, 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 - CTG
BOSCTG
Boston Logan Intl
Wed 8/26
3:57 pm-5:55 pm
1 stop26h 58m
Cartagena Rafael Nunez
Wed 9/30
9:45 am-11:02 pm
1 stop12h 17m
$347
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Mon 10/12
3:55 pm-2:05 pm
1 stop23h 10m
Cartagena Rafael Nunez
Sat 10/17
12:00 pm-2:39 pm
1 stop25h 39m
$377
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Tue 8/11
5:30 am-1:15 pm
1 stop8h 45m
Cartagena Rafael Nunez
Tue 8/18
2:30 pm-1:25 am
1 stop9h 55m
$389
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Fri 9/11
3:10 pm-1:15 pm
1 stop23h 05m
Cartagena Rafael Nunez
Mon 9/14
5:35 am-11:30 pm
2 stops16h 55m
$398
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Sat 9/5
7:20 am-9:10 pm
2 stops14h 50m
Cartagena Rafael Nunez
Wed 9/9
4:30 am-11:30 pm
2 stops18h 00m
$400
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Fri 9/18
8:56 pm-1:15 pm
1 stop17h 19m
Cartagena Rafael Nunez
Tue 9/22
5:35 am-11:30 pm
2 stops16h 55m
$413
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Wed 9/16
7:10 am-11:35 pm
2 stops17h 25m
Cartagena Rafael Nunez
Mon 9/21
4:30 am-11:30 pm
2 stops18h 00m
$420
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Sun 9/13
7:10 am-9:15 am
2 stops27h 05m
Cartagena Rafael Nunez
Thu 9/17
2:30 pm-1:17 am
1 stop9h 47m
$499
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Thu 9/10
7:10 am-9:10 pm
2 stops15h 00m
Cartagena Rafael Nunez
Mon 9/14
5:35 am-11:30 pm
2 stops16h 55m
$503
Quickest round-trip
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Sun 9/13
6:19 am-12:52 pm
1 stop7h 33m
Cartagena Rafael Nunez
Thu 9/17
2:00 pm-11:35 pm
1 stop8h 35m
$551
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 July.
| 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
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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 $438). Flying from Boston to Cartagena in December is currently the most expensive (average of $858). 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?
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 July 15, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,LATAM Airlines, andAmerican Airlines 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.
Comfort
7.4
Crew
8.1
Overall
7.6
Entertainment
6.8
Boarding
7.8
Food
6.9
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Comfort
7.4
Crew
8.1
Overall
7.6
Entertainment
6.8
Boarding
7.8
Food
6.9
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Comfort
7.4
Crew
8.1
Overall
7.6
Entertainment
6.8
Boarding
7.8
Food
6.9
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Comfort
7.4
Crew
8.1
Overall
7.6
Entertainment
6.8
Boarding
7.8
Food
6.9
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Comfort
7.4
Crew
8.1
Overall
7.6
Entertainment
6.8
Boarding
7.8
Food
6.9
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Comfort
7.4
Crew
8.1
Overall
7.6
Entertainment
6.8
Boarding
7.8
Food
6.9
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Related info for your journey
Find useful and relevant information for your journey from Boston to Cartagena. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Cartagena?
Book flights to Cartagena if you plan to visit one of these locationsBoca Grande
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Other flights to Cartagena
Explore flights to Cartagena departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 15, 2026.
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Boston and Cartagena flights
Browse other Boston and Cartagena flight options. Last updated on July 15, 2026.
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Top 7 airlines flying from Boston to Cartagena
Discover the top 7 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 2,558,603 searches. Data last updated July 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$449 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$158 | Average$422 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$202 | Average$458 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$310 | Average$505 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$337 | Average$478 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$343 | Average$560 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$449 | Average$744 | FlexibilityNo cancel fee | On-timeN/A |