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$196+ Cheap flights from Cartagena (CTG) to Boston (BOS)

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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
CTG — BOS
Oct 14 — Oct 211
Tue 10/14
Tue 10/21
1 adult, Economy
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Cheap flight deals from Cartagena to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Cartagena (CTG) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 14, 2025.

Round-trip from

$356
(Kiwi.com)

One-way from

$196
(Flightnetwork)

Popular in

July

Cheapest in

January

Average price

$402
From Cartagena Rafael Nunez to Boston Logan Intl
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One-way flight from Cartagena Rafael Nunez to Boston Logan Intl
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Highest demand for flights based on searches. 19% potential increase in price ($96 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Cartagena to Boston

Cheapest flights from Cartagena to Boston
Explore the most affordable flight options available from Cartagena to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 14, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/12. 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.
Mon 10/278:23 pmCTG - BOS
2 stops13h 53mMultiple Airlines
Mon 11/36:16 amBOS - CTG
1 stop7h 09mMultiple Airlines
Deal found 9/12$356
This American Airlines deal was found by Cheapflights users on 9/13. 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 10/281:25 pmCTG - BOS
2 stops19h 51mAmerican Airlines
Tue 11/46:00 amBOS - CTG
2 stops9h 30mAmerican Airlines
Deal found 9/13$362
This Mytrip deal was found by Cheapflights users on 9/14. 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.
Tue 10/148:16 amCTG - BOS
2 stops14h 43mMultiple Airlines
Sat 10/186:16 amBOS - CTG
1 stop7h 09mMultiple Airlines
Deal found 9/14$377
This Copa Airlines deal was found by Cheapflights users on 9/13. 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.
Tue 10/289:43 amCTG - BOS
1 stop12h 19mCopa Airlines
Tue 11/42:42 pmBOS - CTG
1 stop17h 59mCopa Airlines
Deal found 9/13$379
This Avianca deal was found by Cheapflights users on 9/12. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/177:01 pmCTG - BOS
1 stop11h 14mAvianca
Tue 10/219:00 amBOS - CTG
1 stop11h 13mAvianca
Deal found 9/12$384
This Delta deal was found by Cheapflights users on 9/13. 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 12/44:35 amCTG - BOS
2 stops18h 26mDelta
Tue 1/135:40 amBOS - CTG
1 stop8h 35mDelta
Deal found 9/13$385
This LATAM Airlines deal was found by Cheapflights users on 9/12. 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 LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/263:22 pmCTG - BOS
1 stop19h 50mLATAM Airlines
Wed 1/75:40 amBOS - CTG
1 stop8h 35mLATAM Airlines
Deal found 9/12$390
This Delta deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/125:05 amCTG - BOS
2 stops17h 57mDelta
Thu 11/207:10 amBOS - CTG
2 stops16h 06mDelta
Deal found 9/11$391
This American Airlines deal was found by Cheapflights users on 9/13. 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.
Fri 12/58:00 amCTG - BOS
1 stop16h 55mAmerican Airlines
Tue 1/135:24 amBOS - CTG
1 stop9h 41mAmerican Airlines
Deal found 9/13$392
This American Airlines deal was found by Cheapflights users on 9/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/171:25 pmCTG - BOS
1 stop10h 09mAmerican Airlines
Tue 10/215:13 pmBOS - CTG
2 stops20h 12mAmerican Airlines
Deal found 9/12$395

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cartagena to Boston 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 September 14, 2025.
Use the filters below to find and compare flights from Cartagena to Boston that are best for you.

Fly from

Cartagena

Fly to

Boston

Route

Depart

Return

Price

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Mon 10/27

9:25 pm-7:35 am

1 stop9h 10m

Boston Logan Intl

Mon 11/3

6:16 am-1:25 pm

1 stop7h 09m

$372

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Tue 10/14

8:16 am-11:59 pm

2 stops14h 43m

Boston Logan Intl

Sat 10/18

6:16 am-12:25 pm

1 stop7h 09m

$377

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Tue 10/28

9:43 am-11:02 pm

1 stop12h 19m

Boston Logan Intl

Tue 11/4

2:42 pm-8:41 am

1 stop17h 59m

$379

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Thu 12/4

4:35 am-11:01 pm

2 stops18h 26m

Boston Logan Intl

Tue 1/13

5:40 am-2:15 pm

1 stop8h 35m

$385

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Fri 12/26

3:22 pm-11:12 am

1 stop19h 50m

Boston Logan Intl

Wed 1/7

5:40 am-2:15 pm

1 stop8h 35m

$390

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Mon 10/27

4:35 am-11:00 pm

2 stops17h 25m

Boston Logan Intl

Mon 11/3

7:35 am-11:16 pm

2 stops15h 41m

$391

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Wed 11/12

5:05 am-11:02 pm

2 stops17h 57m

Boston Logan Intl

Thu 11/20

7:10 am-11:16 pm

2 stops16h 06m

$391

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Fri 10/17

5:11 am-11:00 pm

2 stops16h 49m

Boston Logan Intl

Tue 10/21

7:35 am-11:00 pm

2 stops16h 25m

$391

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Fri 12/5

8:00 am-12:55 am

1 stop16h 55m

Boston Logan Intl

Tue 1/13

5:24 am-3:05 pm

1 stop9h 41m

$392

CartagenaBoston

CTG - BOS

CTGBOS

Cartagena Rafael Nunez

Fri 10/10

1:32 pm-11:59 pm

1 stop9h 27m

$196

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/12

Showing 1-10 of 21 results
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Best time to book a flight from Cartagena to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Cartagena 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 Cartagena to Boston

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

Currently, January is the cheapest month in which you can book a flight from Cartagena to Boston (average of $218). Flying from Cartagena to Boston in July is currently the most expensive (average of $311). 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 is the cheapest time of day to fly from CTG to BOS?

Find hourly flight availability from Cartagena to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 14, 2025.

It’s typically best to fly out from Cartagena to Boston at noon. Doing so could potentially save you 13% on the flight price compared to flying in the morning, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Cartagena to Boston. 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 Cartagena to Boston?

    For as low as $379, Copa Airlines can have you in Boston from Cartagena in 12h 19m. The distance between Cartagena and Boston is about 2221 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cartagena to Boston 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 Cartagena to Boston?

    Currently, January is the cheapest month in which you can book a flight from Cartagena to Boston (average of $218). Flying from Cartagena to Boston in July is currently the most expensive (average of $311). 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 Boston?

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Lincoln
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Chestnut Hill
Chelsea
Warwick
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