$145+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CTG
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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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 June 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 June 12, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/7. 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 10/213:55 pm
BOS
- CTG
1 stop17h 10m
Copa Airlines
Sun 10/256:25 am
CTG
- BOS
1 stop15h 37m
Copa Airlines
Deal found 6/7![Copa Airlines logo]()
$379
This Copa Airlines deal was found by Cheapflights users on 6/8. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/143:55 pm
BOS
- CTG
1 stop8h 05m
Copa Airlines
Wed 9/1612:00 pm
CTG
- BOS
1 stop25h 39m
Copa Airlines
Deal found 6/8![Copa Airlines logo]()
$387
This LATAM Airlines deal was found by Cheapflights users on 6/11. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:00 am
BOS
- CTG
2 stops17h 35m
LATAM Airlines
Sun 10/256:50 am
CTG
- BOS
2 stops15h 33m
LATAM Airlines
Deal found 6/11![LATAM Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 6/12. 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.
Fri 11/68:15 pm
BOS
- CTG
1 stop18h 00m
Delta
Wed 11/113:25 pm
CTG
- BOS
1 stop9h 33m
Delta
Deal found 6/12![Delta logo]()
$389
This Delta deal was found by Cheapflights users on 6/8. 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.
Fri 11/138:15 pm
BOS
- CTG
1 stop17h 50m
Delta
Wed 11/187:40 am
CTG
- BOS
2 stops15h 43m
Delta
Deal found 6/8![Delta logo]()
$392
This LATAM Airlines deal was found by Cheapflights users on 6/9. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/149:15 am
BOS
- CTG
2 stops28h 50m
LATAM Airlines
Sat 8/222:30 pm
CTG
- BOS
2 stops24h 43m
LATAM Airlines
Deal found 6/9![LATAM Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 6/11. 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 9/88:00 am
BOS
- CTG
2 stops16h 35m
Delta
Thu 9/172:30 pm
CTG
- BOS
1 stop9h 47m
Delta
Deal found 6/11![Delta logo]()
$396
This LATAM Airlines deal was found by Cheapflights users on 6/7. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:20 pm
BOS
- CTG
2 stops16h 45m
LATAM Airlines
Mon 9/79:30 pm
CTG
- BOS
2 stops24h 55m
LATAM Airlines
Deal found 6/7![LATAM Airlines logo]()
$397
This LATAM Airlines deal was found by Cheapflights users on 6/10. 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 8/237:20 am
BOS
- CTG
2 stops24h 40m
LATAM Airlines
Thu 8/278:40 pm
CTG
- BOS
2 stops25h 56m
LATAM Airlines
Deal found 6/10![LATAM Airlines logo]()
$398
This Delta deal was found by Cheapflights users on 6/8. 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.
Sun 8/237:20 am
BOS
- CTG
2 stops17h 15m
Delta
Mon 8/315:30 am
CTG
- BOS
2 stops17h 06m
Delta
Deal found 6/8![Delta logo]()
$399
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:20 pm
BOS
- CTG
2 stops19h 37m
Multiple Airlines
Sun 7/511:00 am
CTG
- BOS
1 stop8h 50m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$401
This Copa Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 10/203:55 pm
BOS
- CTG
1 stop17h 45m
Copa Airlines
Sun 10/257:05 pm
CTG
- BOS
1 stop26h 57m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$402
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 June 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 June 12, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/7. 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 10/213:55 pm
BOS
- CTG
1 stop17h 10m
Copa Airlines
Sun 10/256:25 am
CTG
- BOS
1 stop15h 37m
Copa Airlines
Deal found 6/7![Copa Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/12. 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.
Fri 11/68:15 pm
BOS
- CTG
1 stop18h 00m
Delta
Wed 11/113:25 pm
CTG
- BOS
1 stop9h 33m
Delta
Deal found 6/12![Delta logo]()
$389
This Expedia deal was found by Cheapflights users on 6/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:50 pm
BOS
- CTG
2 stops35h 56m
LATAM Airlines
Tue 11/174:35 am
CTG
- BOS
2 stops18h 48m
LATAM Airlines
Deal found 6/8![LATAM Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 6/12. 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 11/75:45 am
BOS
- CTG
1 stop8h 30m
Delta
Mon 11/93:25 pm
CTG
- BOS
1 stop9h 33m
Delta
Deal found 6/12![Delta logo]()
$389
This Copa Airlines deal was found by Cheapflights users on 6/11. 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.
Tue 10/203:55 pm
BOS
- CTG
1 stop17h 45m
Copa Airlines
Sun 10/257:05 pm
CTG
- BOS
1 stop26h 57m
Copa Airlines
Deal found 6/11![Copa Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 6/8. 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.
Fri 11/138:15 pm
BOS
- CTG
1 stop17h 50m
Delta
Wed 11/187:40 am
CTG
- BOS
2 stops15h 43m
Delta
Deal found 6/8![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 6/12. 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.
Sun 11/88:15 pm
BOS
- CTG
1 stop17h 50m
Delta
Wed 11/115:05 am
CTG
- BOS
2 stops18h 18m
Delta
Deal found 6/12![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 6/7. 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.
Wed 10/218:15 pm
BOS
- CTG
1 stop18h 00m
Delta
Sun 10/255:05 am
CTG
- BOS
2 stops17h 18m
Delta
Deal found 6/7![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 11/47:00 am
BOS
- CTG
2 stops17h 31m
Delta
Wed 11/183:25 pm
CTG
- BOS
1 stop9h 33m
Delta
Deal found 6/10![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 6/11. 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 9/88:00 am
BOS
- CTG
2 stops16h 35m
Delta
Thu 9/172:30 pm
CTG
- BOS
1 stop9h 47m
Delta
Deal found 6/11![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 6/8. 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.
Thu 9/247:10 am
BOS
- CTG
2 stops15h 00m
Delta
Mon 9/284:25 am
CTG
- BOS
2 stops18h 05m
Delta
Deal found 6/8![Delta logo]()
$399
This Delta deal was found by Cheapflights users on 6/8. 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.
Sun 8/237:20 am
BOS
- CTG
2 stops17h 15m
Delta
Mon 8/315:30 am
CTG
- BOS
2 stops17h 06m
Delta
Deal found 6/8![Delta logo]()
$399
Last-minute flights from Boston to CartagenaDiscover last-minute flight deals from Boston to Cartagena. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Cartagena. Data last updated June 12, 2026 and is based on user searches.
This eDestinos deal was found by Cheapflights users on 6/7. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/123:18 pm
BOS
- CTG
2 stops30h 52m
LATAM Airlines
Thu 6/182:30 pm
CTG
- BOS
1 stop28h 09m
LATAM Airlines
Deal found 6/7![LATAM Airlines logo]()
$447
This Kiwi.com deal was found by Cheapflights users on 6/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:20 pm
BOS
- CTG
2 stops19h 37m
Multiple Airlines
Sun 7/511:00 am
CTG
- BOS
1 stop8h 50m
Multiple Airlines
Deal found 6/8![Multiple Airlines logo]()
$401
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/85:10 am
BOS
- CTG
1 stop10h 07m
American Airlines
Wed 7/153:17 pm
CTG
- BOS
1 stop8h 42m
American Airlines
Deal found 6/8![American Airlines logo]()
$454
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/107:37 pm
BOS
- CTG
2 stops17h 58m
American Airlines
Fri 7/173:17 pm
CTG
- BOS
2 stops19h 46m
American Airlines
Deal found 6/11![American Airlines logo]()
$429
This BusinessClass deal was found by Cheapflights users on 6/10. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:37 pm
BOS
- CTG
2 stops17h 58m
GOL
Fri 7/173:17 pm
CTG
- BOS
1 stop8h 42m
GOL
Deal found 6/10![GOL logo]()
$453
This American Airlines deal was found by Cheapflights users on 6/11. 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 7/117:41 pm
BOS
- CTG
2 stops17h 54m
American Airlines
Thu 7/163:17 pm
CTG
- BOS
2 stops17h 17m
American Airlines
Deal found 6/11![American Airlines logo]()
$416
This BusinessClass deal was found by Cheapflights users on 6/11. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/115:23 pm
BOS
- CTG
2 stops20h 12m
GOL
Sat 7/183:17 pm
CTG
- BOS
1 stop17h 49m
GOL
Deal found 6/11![GOL logo]()
$440
This American Airlines deal was found by Cheapflights users on 6/8. 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.
Wed 7/155:10 am
BOS
- CTG
1 stop10h 07m
American Airlines
Wed 7/223:17 pm
CTG
- BOS
1 stop8h 42m
American Airlines
Deal found 6/8![American Airlines logo]()
$441
This American Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 7/257:41 pm
BOS
- CTG
2 stops19h 36m
American Airlines
Thu 7/301:35 pm
CTG
- BOS
2 stops18h 08m
American Airlines
Deal found 6/10![American Airlines logo]()
$449
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 June 12, 2026.
Search for one-way flight options from Boston to Cartagena. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Copa Airlines deal was found by Cheapflights users on 6/12. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/193:57 pm
BOS
- CTG
1 stop26h 58m
Copa Airlines
Deal found 6/12![Copa Airlines logo]()
$145
This Copa Airlines deal was found by Cheapflights users on 6/10. 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.
Sat 10/178:47 am
BOS
- CTG
1 stop24h 18m
Copa Airlines
Deal found 6/10![Copa Airlines logo]()
$155
This Copa Airlines deal was found by Cheapflights users on 6/9. 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.
Thu 8/273:57 pm
BOS
- CTG
1 stop23h 08m
Copa Airlines
Deal found 6/9![Copa Airlines logo]()
$160
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1612:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Deal found 6/10![Arajet logo]()
$163
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:20 pm
BOS
- CTG
1 stop18h 45m
Delta
Deal found 6/9![Delta logo]()
$168
This Trip.com deal was found by Cheapflights users on 6/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:20 pm
BOS
- CTG
1 stop21h 42m
Arajet
Deal found 6/10![Arajet logo]()
$173
This LATAM Airlines deal was found by Cheapflights users on 6/10. 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.
Wed 8/199:15 am
BOS
- CTG
2 stops29h 00m
LATAM Airlines
Deal found 6/10![LATAM Airlines logo]()
$174
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:20 am
BOS
- CTG
2 stops17h 15m
Delta
Deal found 6/9![Delta logo]()
$175
This Copa Airlines deal was found by Cheapflights users on 6/10. 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 6/174:00 pm
BOS
- CTG
1 stop17h 05m
Copa Airlines
Deal found 6/10![Copa Airlines logo]()
$187
This eDestinos deal was found by Cheapflights users on 6/11. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1610:20 pm
BOS
- CTG
2 stops26h 15m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$215
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 June 12, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $389 (Delta) |
One-way from | $145 (Copa Airlines) |
Popular in | December |
Cheapest in | March |
Average price | $601 |
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 June 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 - CTG
BOSCTG
Boston Logan Intl
Wed 10/21
3:55 pm-8:05 am
1 stop17h 10m
Cartagena Rafael Nunez
Sun 10/25
6:25 am-11:02 pm
1 stop15h 37m
$379
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Fri 11/6
8:15 pm-2:15 pm
1 stop18h 00m
Cartagena Rafael Nunez
Wed 11/11
3:25 pm-12:58 am
1 stop9h 33m
$389
Quickest round-trip
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Sat 11/7
5:45 am-2:15 pm
1 stop8h 30m
Cartagena Rafael Nunez
Mon 11/9
3:25 pm-12:58 am
1 stop9h 33m
$389
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Fri 11/13
8:15 pm-2:05 pm
1 stop17h 50m
Cartagena Rafael Nunez
Wed 11/18
7:40 am-11:23 pm
2 stops15h 43m
$392
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Sun 11/8
8:15 pm-2:05 pm
1 stop17h 50m
Cartagena Rafael Nunez
Wed 11/11
5:05 am-11:23 pm
2 stops18h 18m
$392
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Wed 10/21
8:15 pm-1:15 pm
1 stop18h 00m
Cartagena Rafael Nunez
Sun 10/25
5:05 am-11:23 pm
2 stops17h 18m
$392
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Wed 11/4
7:00 am-12:31 am
2 stops17h 31m
Cartagena Rafael Nunez
Wed 11/18
3:25 pm-12:58 am
1 stop9h 33m
$396
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Tue 9/8
8:00 am-11:35 pm
2 stops16h 35m
Cartagena Rafael Nunez
Thu 9/17
2:30 pm-1:17 am
1 stop9h 47m
$396
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Thu 9/24
7:10 am-9:10 pm
2 stops15h 00m
Cartagena Rafael Nunez
Mon 9/28
4:25 am-11:30 pm
2 stops18h 05m
$399
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Sun 8/23
7:20 am-11:35 pm
2 stops17h 15m
Cartagena Rafael Nunez
Mon 8/31
5:30 am-11:36 pm
2 stops17h 06m
$399
Showing 1-10 of 19 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 June.
| 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 $414). Flying from Boston to Cartagena in December is currently the most expensive (average of $838). 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 June 12, 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.
Crew
8.1
Entertainment
6.8
Overall
7.5
Comfort
7.4
Boarding
7.7
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Entertainment
6.8
Overall
7.5
Comfort
7.4
Boarding
7.7
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Entertainment
6.8
Overall
7.5
Comfort
7.4
Boarding
7.7
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Entertainment
6.8
Overall
7.5
Comfort
7.4
Boarding
7.7
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Entertainment
6.8
Overall
7.5
Comfort
7.4
Boarding
7.7
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - PTY
Crew
8.1
Entertainment
6.8
Overall
7.5
Comfort
7.4
Boarding
7.7
Food
6.9
Reviews
1 / 20
10.0
ExcellentAnonymous,Apr 2026
LIM - 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
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Boston and Cartagena flights
Browse other Boston and Cartagena flight options. Last updated on June 12, 2026.
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Top 6 airlines flying from Boston to Cartagena
Discover the top 6 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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$395 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$209 | Average$455 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$310 | Average$503 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$326 | Average$559 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$337 | Average$481 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$343 | Average$555 | FlexibilityNo cancel fee | On-time71% |