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Cartagena

$86+ 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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — CTG
feb. 25 — mar. 41
mié. 2/25
mié. 3/4
1 adult, Economy
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Cheap flight deals from Boston to Cartagena

Cheapest flights from Boston to Cartagena
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 enero 26, 2026.

This Cheapflightsfares deal was found by Cheapflights users on 1/24. 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.
dom. 2/15:34 am
BOS
-
CTG
1 stop7h 36m
Spirit Airlines
jue. 2/52:21 pm
CTG
-
BOS
1 stop9h 36m
Spirit Airlines
Deal found 1/24$289
This American Airlines deal was found by Cheapflights users on 1/24. 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.
lun. 9/145:49 am
BOS
-
CTG
1 stop7h 16m
American Airlines
lun. 9/212:05 pm
CTG
-
BOS
2 stops19h 08m
American Airlines
Deal found 1/24$290
This American Airlines deal was found by Cheapflights users on 1/25. 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.
mar. 2/246:00 am
BOS
-
CTG
1 stop7h 30m
American Airlines
mar. 3/34:30 pm
CTG
-
BOS
2 stops17h 59m
American Airlines
Deal found 1/25$292
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
dom. 2/85:34 am
BOS
-
CTG
1 stop7h 36m
Multiple Airlines
mié. 2/112:21 pm
CTG
-
BOS
2 stops10h 52m
Multiple Airlines
Deal found 1/25$294
This Kiwi.com deal was found by Cheapflights users on 1/26. 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.
dom. 2/85:23 pm
BOS
-
CTG
1 stop19h 47m
Spirit Airlines
mié. 2/112:21 pm
CTG
-
BOS
1 stop9h 36m
Spirit Airlines
Deal found 1/26$296
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
mié. 4/225:40 am
BOS
-
CTG
1 stop7h 33m
Spirit Airlines
vie. 5/11:21 pm
CTG
-
BOS
1 stop9h 38m
Spirit Airlines
Deal found 1/24$297
This American Airlines deal was found by Cheapflights users on 1/25. 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.
lun. 3/912:45 pm
BOS
-
CTG
1 stop24h 42m
American Airlines
vie. 3/131:28 pm
CTG
-
BOS
2 stops19h 37m
American Airlines
Deal found 1/25$298
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
mié. 4/85:40 am
BOS
-
CTG
1 stop7h 39m
Spirit Airlines
lun. 4/131:24 pm
CTG
-
BOS
1 stop9h 35m
Spirit Airlines
Deal found 1/25$299
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
sáb. 4/255:40 am
BOS
-
CTG
1 stop7h 33m
Spirit Airlines
jue. 4/301:21 pm
CTG
-
BOS
1 stop9h 38m
Spirit Airlines
Deal found 1/24$300
This Kiwi.com deal was found by Cheapflights users on 1/25. 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.
mar. 4/75:40 am
BOS
-
CTG
1 stop7h 39m
Multiple Airlines
dom. 4/1211:00 am
CTG
-
BOS
1 stop8h 50m
Multiple Airlines
Deal found 1/25$301
This Kiwi.com deal was found by Cheapflights users on 1/24. 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.
sáb. 3/215:49 pm
BOS
-
CTG
1 stop19h 30m
Spirit Airlines
mié. 3/251:24 pm
CTG
-
BOS
1 stop9h 35m
Spirit Airlines
Deal found 1/24$302
This Priceline deal was found by Cheapflights users on 1/23. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/268:55 am
BOS
-
CTG
1 stop10h 45m
Multiple Airlines
sáb. 4/41:24 pm
CTG
-
BOS
1 stop9h 35m
Multiple Airlines
Deal found 1/23$304

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 enero 26, 2026.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$290
(American Airlines)

One-way from

$86
(Kiwi.com)

Popular in

December

Cheapest in

September

Average price

$459
Provider with most accurate pricing for Boston Logan Intl-Cartagena Rafael Nunez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-Cartagena Rafael Nunez flights.
Search Deals
From Boston Logan Intl to Cartagena Rafael Nunez
Search Deals
One-way flight from Boston Logan Intl to Cartagena Rafael Nunez
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 enero 26, 2026.
Use the filters below to find and compare flights from Boston to Cartagena that are best for you.

Fly from

Boston

Fly to

Cartagena

Route

Depart

Return

Price

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

mar. 3/3

5:00 am-3:30 pm

1 stop10h 30m

Cartagena Rafael Nunez

mar. 3/10

3:15 pm-11:59 am

2 stops19h 44m

$290

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

sáb. 4/11

6:53 pm-12:09 pm

2 stops18h 16m

Cartagena Rafael Nunez

mié. 4/15

1:25 pm-11:04 am

2 stops20h 39m

$290

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

mar. 2/24

6:00 am-1:30 pm

1 stop7h 30m

Cartagena Rafael Nunez

mar. 3/3

4:30 pm-10:29 am

2 stops17h 59m

$292

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

vie. 4/24

7:55 pm-12:13 pm

1 stop17h 18m

Cartagena Rafael Nunez

lun. 5/4

1:21 pm-11:59 pm

1 stop9h 38m

$314

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

dom. 2/8

5:34 am-1:10 pm

1 stop7h 36m

Cartagena Rafael Nunez

mié. 2/11

2:21 pm-1:13 am

2 stops10h 52m

$314

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

jue. 4/16

7:55 pm-12:13 pm

1 stop17h 18m

Cartagena Rafael Nunez

mar. 4/21

1:21 pm-10:11 am

1 stop19h 50m

$324

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

sáb. 4/4

6:13 pm-12:19 pm

2 stops43h 06m

Cartagena Rafael Nunez

mié. 4/8

1:24 pm-11:59 pm

1 stop9h 35m

$325

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

sáb. 4/4

6:13 pm-12:19 pm

2 stops43h 06m

Cartagena Rafael Nunez

vie. 4/10

1:24 pm-11:59 pm

1 stop9h 35m

$337

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

jue. 3/19

5:49 pm-12:19 pm

1 stop19h 30m

Cartagena Rafael Nunez

mar. 3/24

1:24 pm-11:59 pm

1 stop9h 35m

$347

BostonCartagena

BOS - CTG

BOSCTG

Boston Logan Intl

sáb. 4/4

7:02 pm-12:31 pm

2 stops18h 29m

Cartagena Rafael Nunez

mié. 4/8

1:25 pm-10:01 am

2 stops19h 36m

$364

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/25

Showing 1-10 of 20 results
1
2

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 January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Cartagena flights, users find the pricing of CheapOair to be most consistent on Cheapflights vs. CheapOair Users can find the same prices on Boston-Cartagena flight deals on Cheapflights vs. CheapOair >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 CheapOair the most. CheapOair 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.
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

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 January 23, 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 3 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, September is the cheapest month in which you can book a flight from Boston to Cartagena (average of $159). 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.

How much does it cost to fly round-trip from Boston to Cartagena?

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 enero 26, 2026.
Peruse reviews from past customers who have flown with Copa Airlines, LATAM Airlines, and American 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.
Copa Airlines
7.6
Good
1,558 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Copa Airlines
7.6
Good
1,558 reviews
Copa Airlines
7.6
Good
1,558 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
LATAM Airlines
7.5
Good
1,912 reviews
Copa Airlines
7.6
Good
1,558 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
American Airlines
7.2
Good
11,194 reviews
Copa Airlines
7.6
Good
1,558 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
JetBlue
7.2
Good
2,890 reviews
Copa Airlines
7.6
Good
1,558 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.
Spirit Airlines
6.3
Okay
8,384 reviews
Copa Airlines
7.6
Good
1,558 reviews

Comfort

7.4

Food

6.8

Boarding

7.8

Crew

8.1

Overall

7.6

Entertainment

6.8

Reviews

1 / 20
2.0
Mediocre

Juan,Dec 2025

EZE - PTY

The outbound flight from Boston was awful. The handicapped services were the worst i have ever seen. NEVER AGAIN. THIS WAS NOT WORTH ANYWHERE NEAR $4K.

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.

  • How long is the flight from Boston to Cartagena?

    There are many flights that can get you from Boston to Cartagena in 10h 30m. Fly via American Airlines or Spirit Airlines to get the fastest option. Airlines will cover a distance of 2221 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Boston to Cartagena round-trip?

    Our cheapest airline available from Boston to Cartagena is Avianca. Our recent data shows that you can find tickets from as low as $162 on this airline. Additional options worth looking into are Copa Airlines and Spirit Airlines, starting at $206 and $253 round-trip. Avianca is priced at 68% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Boston to Cartagena one-way?

    $111 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on Avianca and Copa Airlines, with prices starting from $132 and $133, respectively.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Boston to Cartagena?

    Currently, September is the cheapest month in which you can book a flight from Boston to Cartagena (average of $159). 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.

See more FAQs

Traveling to a place near Cartagena?

Book flights to Cartagena if you plan to visit one of these locations
Boca Grande

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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 enero 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
AviancaCheapest$162Average$487FlexibilityNo cancel feeOn-time71%
Copa AirlinesCheapest$206Average$440FlexibilityNo cancel feeOn-time70%
Spirit AirlinesCheapest$253Average$352FlexibilityNo cancel feeOn-time65%
JetBlueCheapest$274Average$504FlexibilityNo cancel feeOn-time62%
DeltaCheapest$276Average$576FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$327Average$577FlexibilityNo cancel feeOn-time71%
LATAM AirlinesCheapest$331Average$464FlexibilityNo cancel feeOn-time81%

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