PuertoAsis to Cartagena Flights from US$142 incl. tax

Based on HopeGoo data, EasyFly offers one-way fares as low as US$131 on Cheapest nonstop routes (e.g. PUU to CTG on Wed, Mar 18), while avianca offers Cheapest nonstop round-trips from US$267 departing on Tue, Mar 10 and returning on Tue, Mar 17.

By analyzing data from all airlines on the HopeGoo flight calendar, it looks like the best time to book a flight from Puerto Asis to Cartagena is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

To find best deals on flights from Puerto Asis to Cartagena, you can use various tools on HopeGoo: · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Mar 18, with one-way flights priced at just US$131. · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is EasyFly. · Set up price alerts to easily monitor ticket prices without having to check every day. · Check HopeGoo flight deals and promo codes frequently. · Avoid peak season unless you book very early. It seems the peak season for Cartagena travel is around August. · Get exclusive promo codes for HopeGoo app users.

The cheapest months to fly from Puerto Asis to Cartagena is September, when demand for travel is lower.

After crunching the numbers on our March flight calendar, it's currently cheapest to fly from Puerto Asis to Cartagena on March 10, 2026 with avianca, with prices starting at US$267.

The time difference between Cartagena and Puerto Asis is 0h.

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