$111+ 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 5/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CTG
Apr 9 — Apr 161
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
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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 March 10, 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 March 10, 2026.
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Sat 5/305:45 pm
BOS
- CTG
2 stops19h 50m
American Airlines
Sat 6/61:35 pm
CTG
- BOS
2 stops18h 06m
American Airlines
Deal found 3/8![American Airlines logo]()
$323
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Tue 12/810:05 am
BOS
- CTG
2 stops11h 25m
American Airlines
Tue 12/158:00 am
CTG
- BOS
1 stop12h 56m
American Airlines
Deal found 3/8![American Airlines logo]()
$326
This Copa Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 4/93:46 pm
BOS
- CTG
1 stop17h 54m
Copa Airlines
Tue 4/146:20 am
CTG
- BOS
1 stop15h 49m
Copa Airlines
Deal found 3/7![Copa Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/255:45 am
BOS
- CTG
1 stop7h 21m
Spirit Airlines
Fri 4/31:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$328
This Copa Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 9/233:55 pm
BOS
- CTG
1 stop17h 14m
Copa Airlines
Sun 9/279:42 am
CTG
- BOS
1 stop12h 20m
Copa Airlines
Deal found 3/8![Copa Airlines logo]()
$330
This Expedia deal was found by Cheapflights users on 3/5. 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.
Sat 3/287:14 pm
BOS
- CTG
2 stops17h 52m
Spirit Airlines
Sat 4/41:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$333
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 8/226:14 pm
BOS
- CTG
1 stop19h 11m
American Airlines
Sat 8/293:10 pm
CTG
- BOS
2 stops18h 28m
American Airlines
Deal found 3/9![American Airlines logo]()
$334
This JetBlue deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:20 am
BOS
- CTG
1 stop9h 20m
JetBlue
Wed 5/62:05 pm
CTG
- BOS
1 stop9h 09m
JetBlue
Deal found 3/5![JetBlue logo]()
$335
This Copa Airlines deal was found by Cheapflights users on 3/10. 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 4/293:46 pm
BOS
- CTG
1 stop8h 14m
Copa Airlines
Wed 5/612:05 pm
CTG
- BOS
1 stop10h 03m
Copa Airlines
Deal found 3/10![Copa Airlines logo]()
$336
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 4/265:00 am
BOS
- CTG
1 stop8h 09m
American Airlines
Sun 5/31:25 pm
CTG
- BOS
2 stops19h 36m
American Airlines
Deal found 3/8![American Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 5/55:00 am
BOS
- CTG
1 stop8h 09m
American Airlines
Sat 5/91:25 pm
CTG
- BOS
2 stops19h 00m
American Airlines
Deal found 3/9![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Thu 10/155:14 pm
BOS
- CTG
2 stops19h 51m
American Airlines
Fri 10/302:05 pm
CTG
- BOS
1 stop7h 47m
American Airlines
Deal found 3/8![American Airlines logo]()
$341
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 March 10, 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 March 10, 2026.
This Copa Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 4/93:46 pm
BOS
- CTG
1 stop17h 54m
Copa Airlines
Tue 4/146:20 am
CTG
- BOS
1 stop15h 49m
Copa Airlines
Deal found 3/7![Copa Airlines logo]()
$327
This JetBlue deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/55:20 am
BOS
- CTG
1 stop9h 20m
JetBlue
Wed 5/62:05 pm
CTG
- BOS
1 stop9h 09m
JetBlue
Deal found 3/5![JetBlue logo]()
$335
This CheapOair deal was found by Cheapflights users on 3/5. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/74:23 pm
BOS
- CTG
2 stops20h 43m
Spirit Airlines
Tue 4/141:14 pm
CTG
- BOS
2 stops20h 15m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$362
This Delta deal was found by Cheapflights users on 3/8. 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.
Mon 5/257:05 pm
BOS
- CTG
1 stop18h 53m
Delta
Thu 5/282:13 pm
CTG
- BOS
1 stop8h 44m
Delta
Deal found 3/8![Delta logo]()
$389
This Copa Airlines deal was found by Cheapflights users on 3/10. 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 4/293:46 pm
BOS
- CTG
1 stop8h 14m
Copa Airlines
Wed 5/612:05 pm
CTG
- BOS
1 stop10h 03m
Copa Airlines
Deal found 3/10![Copa Airlines logo]()
$336
This JetBlue deal was found by Cheapflights users on 3/9. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:35 am
BOS
- CTG
1 stop7h 25m
JetBlue
Wed 5/202:05 pm
CTG
- BOS
1 stop9h 09m
JetBlue
Deal found 3/9![JetBlue logo]()
$355
This Copa Airlines deal was found by Cheapflights users on 3/9. 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 4/83:46 pm
BOS
- CTG
1 stop17h 54m
Copa Airlines
Mon 4/136:20 am
CTG
- BOS
1 stop15h 49m
Copa Airlines
Deal found 3/9![Copa Airlines logo]()
$342
This Delta deal was found by Cheapflights users on 3/8. 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 8/288:15 pm
BOS
- CTG
1 stop17h 58m
Delta
Tue 9/13:35 pm
CTG
- BOS
2 stops30h 50m
Delta
Deal found 3/8![Delta logo]()
$392
This Delta deal was found by Cheapflights users on 3/8. 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 8/288:15 pm
BOS
- CTG
1 stop17h 58m
Delta
Wed 9/25:30 am
CTG
- BOS
2 stops16h 55m
Delta
Deal found 3/8![Delta logo]()
$392
This Copa Airlines deal was found by Cheapflights users on 3/9. 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.
Sat 4/254:05 pm
BOS
- CTG
1 stop17h 00m
Copa Airlines
Wed 4/299:45 am
CTG
- BOS
1 stop12h 24m
Copa Airlines
Deal found 3/9![Copa Airlines logo]()
$374
This Delta deal was found by Cheapflights users on 3/5. 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.
Mon 3/307:15 am
BOS
- CTG
2 stops17h 20m
Delta
Wed 4/12:30 pm
CTG
- BOS
1 stop18h 34m
Delta
Deal found 3/5![Delta logo]()
$396
This Delta deal was found by Cheapflights users on 3/8. 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.
Mon 4/133:55 pm
BOS
- CTG
1 stop22h 25m
Delta
Wed 4/224:25 am
CTG
- BOS
2 stops19h 50m
Delta
Deal found 3/8![Delta logo]()
$397
Last-minute flights from Boston to CartagenaDiscover last-minute flight deals from Boston to Cartagena. Data last updated March 10, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Cartagena. Data last updated March 10, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/6. 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.
Sun 3/225:45 am
BOS
- CTG
1 stop7h 21m
Spirit Airlines
Wed 4/11:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/6![Spirit Airlines logo]()
$323
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 3/255:45 am
BOS
- CTG
1 stop7h 21m
Spirit Airlines
Fri 4/31:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$328
This Expedia deal was found by Cheapflights users on 3/5. 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.
Sat 3/287:14 pm
BOS
- CTG
2 stops17h 52m
Spirit Airlines
Sat 4/41:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$333
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Sat 3/285:45 am
BOS
- CTG
1 stop7h 21m
Spirit Airlines
Fri 4/31:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$344
This Kiwi.com deal was found by Cheapflights users on 3/5. 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.
Mon 3/305:45 am
BOS
- CTG
1 stop7h 21m
Spirit Airlines
Sat 4/41:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$340
This CheapOair deal was found by Cheapflights users on 3/9. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:45 am
BOS
- CTG
1 stop7h 21m
Spirit Airlines
Tue 4/71:14 pm
CTG
- BOS
1 stop23h 41m
Spirit Airlines
Deal found 3/9![Spirit Airlines logo]()
$348
This Cheapflightsfares deal was found by Cheapflights users on 3/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:45 am
BOS
- CTG
1 stop7h 21m
Spirit Airlines
Wed 4/81:14 pm
CTG
- BOS
1 stop9h 45m
Spirit Airlines
Deal found 3/5![Spirit Airlines logo]()
$352
This Copa Airlines deal was found by Cheapflights users on 3/9. 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 4/83:46 pm
BOS
- CTG
1 stop17h 54m
Copa Airlines
Mon 4/136:20 am
CTG
- BOS
1 stop15h 49m
Copa Airlines
Deal found 3/9![Copa Airlines logo]()
$342
This Copa Airlines deal was found by Cheapflights users on 3/7. 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.
Thu 4/93:46 pm
BOS
- CTG
1 stop17h 54m
Copa Airlines
Tue 4/146:20 am
CTG
- BOS
1 stop15h 49m
Copa Airlines
Deal found 3/7![Copa Airlines logo]()
$327
This American Airlines deal was found by Cheapflights users on 3/8. 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.
Sun 4/265:00 am
BOS
- CTG
1 stop8h 09m
American Airlines
Sun 5/31:25 pm
CTG
- BOS
2 stops19h 36m
American Airlines
Deal found 3/8![American Airlines logo]()
$338
This Copa Airlines deal was found by Cheapflights users on 3/10. 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 4/293:46 pm
BOS
- CTG
1 stop8h 14m
Copa Airlines
Wed 5/612:05 pm
CTG
- BOS
1 stop10h 03m
Copa Airlines
Deal found 3/10![Copa Airlines logo]()
$336
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 March 10, 2026.
Search for one-way flight options from Boston to Cartagena. Find affordable one-way fares based on user searches. Data last updated March 10, 2026.
This Orbitz deal was found by Cheapflights users on 3/6. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/112:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Deal found 3/6![Arajet logo]()
$111
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/65:55 am
BOS
- CTG
1 stop7h 11m
Spirit Airlines
Deal found 3/7![Spirit Airlines logo]()
$123
This American Airlines deal was found by Cheapflights users on 3/6. 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 5/25:09 pm
BOS
- CTG
2 stops20h 00m
American Airlines
Deal found 3/6![American Airlines logo]()
$124
This Super.com deal was found by Cheapflights users on 3/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/78:45 am
BOS
- CTG
1 stop13h 00m
Avianca
Deal found 3/9![Avianca logo]()
$125
This Copa Airlines deal was found by Cheapflights users on 3/8. 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.
Wed 5/204:00 pm
BOS
- CTG
1 stop17h 10m
Copa Airlines
Deal found 3/8![Copa Airlines logo]()
$128
This American Airlines deal was found by Cheapflights users on 3/6. 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 5/16:53 pm
BOS
- CTG
2 stops18h 16m
American Airlines
Deal found 3/6![American Airlines logo]()
$130
This Avianca deal was found by Cheapflights users on 3/6. 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.
Sat 5/28:45 am
BOS
- CTG
1 stop13h 00m
Avianca
Deal found 3/6![Avianca logo]()
$133
This FlightHub deal was found by Cheapflights users on 3/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/812:15 pm
BOS
- CTG
1 stop7h 47m
Arajet
Deal found 3/9![Arajet logo]()
$140
This FlightHub deal was found by Cheapflights users on 3/6. 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 5/85:20 am
BOS
- CTG
1 stop9h 20m
JetBlue
Deal found 3/6![JetBlue logo]()
$141
This Super.com deal was found by Cheapflights users on 3/8. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/295:55 am
BOS
- CTG
1 stop7h 11m
Spirit Airlines
Deal found 3/8![Spirit Airlines logo]()
$143
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 March 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $322 (CheapOair) |
One-way from | $111 (Orbitz) |
Popular in | December |
Cheapest in | July |
Average price | $391 |
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 March 10, 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
Thu 4/9
3:46 pm-8:40 am
1 stop17h 54m
Cartagena Rafael Nunez
Tue 4/14
6:20 am-11:09 pm
1 stop15h 49m
$327
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Tue 5/5
5:20 am-1:40 pm
1 stop9h 20m
Cartagena Rafael Nunez
Wed 5/6
2:05 pm-12:14 am
1 stop9h 09m
$335
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Wed 4/29
3:46 pm-11:00 pm
1 stop8h 14m
Cartagena Rafael Nunez
Wed 5/6
12:05 pm-11:08 pm
1 stop10h 03m
$336
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Wed 4/8
3:46 pm-8:40 am
1 stop17h 54m
Cartagena Rafael Nunez
Mon 4/13
6:20 am-11:09 pm
1 stop15h 49m
$342
Quickest round-trip
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Mon 5/18
6:35 am-1:00 pm
1 stop7h 25m
Cartagena Rafael Nunez
Wed 5/20
2:05 pm-12:14 am
1 stop9h 09m
$355
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Tue 4/7
4:23 pm-12:06 pm
2 stops20h 43m
Cartagena Rafael Nunez
Tue 4/14
1:14 pm-10:29 am
2 stops20h 15m
$362
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Sat 4/25
4:05 pm-8:05 am
1 stop17h 00m
Cartagena Rafael Nunez
Wed 4/29
9:45 am-11:09 pm
1 stop12h 24m
$374
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Mon 5/25
7:05 pm-12:58 pm
1 stop18h 53m
Cartagena Rafael Nunez
Thu 5/28
2:13 pm-11:57 pm
1 stop8h 44m
$389
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Fri 8/28
8:15 pm-1:13 pm
1 stop17h 58m
Cartagena Rafael Nunez
Tue 9/1
3:35 pm-11:25 pm
2 stops30h 50m
$392
BostonCartagena
BOS - CTG
BOSCTG
Boston Logan Intl
Fri 8/28
8:15 pm-1:13 pm
1 stop17h 58m
Cartagena Rafael Nunez
Wed 9/2
5:30 am-11:25 pm
2 stops16h 55m
$392
Showing 1-10 of 20 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 March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Cartagena flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?
Use this chart to determine the optimal time to book a round-trip flight from Boston to Cartagena. Price data was last updated on March 6, 2026.
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 75 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 $156). Flying from Boston to Cartagena in December is currently the most expensive (average of $393). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What’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.
Fort Lauderdale (FLL) – chosen by Cheapflights users on 75% 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.
Fort Lauderdale (FLL) is the most affordable 1-stop option, with an average round-trip price of $552.
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 Fort Lauderdale (FLL) have the shortest average one-way travel time for 1-stop routes: 7h 17m.
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 March 10, 2026.
Peruse reviews from past customers who have flown with Copa Airlines,JetBlue, 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.
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.8
Boarding
7.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.8
Boarding
7.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.8
Boarding
7.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.8
Boarding
7.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.8
Boarding
7.8
Reviews
1 / 20
2.0
MediocreKaterine,Mar 2026
LAX - PTY
Overall
7.5
Comfort
7.4
Crew
8.1
Entertainment
6.8
Food
6.8
Boarding
7.8
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 March 10, 2026.
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Boston and Cartagena flights
Browse other Boston and Cartagena flight options. Last updated on March 10, 2026.
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Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on March 10, 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 March 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$388 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$201 | Average$428 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$255 | Average$349 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$276 | Average$559 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$294 | Average$503 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$323 | Average$478 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$337 | Average$552 | FlexibilityNo cancel fee | On-time71% |