Flights from Boston to Cartagena
Compare 800+ airlines · Book direct · No Mubboo fees
From $378 · Prices update daily
We don't sell anything. We compare — you choose the best deal.
The quick answer
Flights from Boston to Cartagena start around $378 round-trip. Main carrier: American Airlines. Cheapest month to fly: September. Visa-free for US passport holders (Colombia).
Price calendar — next 60 days
★ Cheapest: $378 on Fri, Sep 4 · AA
Lowest return fares · Prices update daily · Final price confirmed at booking
Price calendar — Boston to Cartagena
Month-by-month lowest fares. Green = cheapest dates.
Colombia essentials
🟢 Visa-free for US passport holders · up to 90 days
Full Cartagena visa guide →🆘 Emergency
123
💱 Currency
Colombian Peso ($)
🕐 Time zone
UTC−5
🗣️ Language
Spanish
🔌 Plugs
Type A/B · 110V
🚗 Driving
Right side
💡 Tipping
10% often included
📞 Dial code
+57
Entry rules can change — always confirm with official sources before booking.
Stay connected in Cartagena
Skip roaming fees — get a local eSIM before you land. Works in 200+ countries and activates instantly, so you’re online the moment you touch down.
Travel insurance
Protect your Boston to Cartagena trip against delays, cancellations, and medical emergencies. US travelers can compare plans from top insurers.
Airport transfer in Cartagena
Pre-book your ride into Cartagena. Fixed price, meet & greet, and a driver waiting at arrivals — no meter anxiety after a long flight.
Flight delayed or cancelled?
If your Boston to Cartagena flight was delayed more than 3 hours or cancelled, you may be entitled to up to €600 in compensation under EU/UK rules — even if you flew a non-EU airline. Free to check, no win no fee.
More resources
Boston to Cartagena — frequently asked
How much is a flight from Boston to Cartagena?+
Fares start around $378 round-trip. Prices update daily across 800+ airlines.
What is the cheapest month to fly Boston to Cartagena?+
September typically has the lowest fares.
Are there direct flights from Boston to Cartagena?+
This route is usually served by connecting flights. Use the search above to check for any direct options on your dates.
Which airlines fly from Boston to Cartagena?+
Carriers on this route include American Airlines. Compare them side by side in the search above.
Do US citizens need a visa for Colombia?+
Visa-free for US passport holders for stays up to 90 days.
What currency is used in Colombia?+
The Colombian Peso (COP, $). The emergency number is 123.
Mubboo earns a commission when you book through our links. This does not affect the prices you see or our recommendations. Final prices are confirmed on the booking site.