$217 Cheap avianca flights San José (SJO) to San Andrés (ADZ)

You’ll find cheap round-trip AVIANCA flights from $435 from SJO to ADZ by sorting your results from “Price (lowest to highest)” on Expedia. Or look for bargains from $217 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

November is one of the most affordable months to jet away to San Andrés with AVIANCA. You could also find fantastic deals on return and one-way fares in October.

To find affordable flights from SJO to ADZ with AVIANCA, start searching about one month before your planned departure. You can save 17% when you lock in your international tickets 18 to 29 days ahead instead of booking four to five months in advance. Another helpful tip? Booking on Sunday offers average savings of 17% compared to Friday (the most expensive day).**Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

To figure out if there’s a direct route from SJO to ADZ with AVIANCA or any other carriers, use our “Nonstop” filter when looking for flights.

To find the earliest departures from SJO to ADZ with AVIANCA, sort your results by “Morning” and “Early Morning.” Booking an early flight usually means cancellations are less likely.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

AVIANCA flights from Juan Santamaria Intl. Airport (SJO) to San Andrés come in to land at Gustavo Rojas Pinilla Intl. Airport (ADZ). This is the main entry point to this destination.

For checked luggage, you can take 1 checked-in bag weighing up to 50 lb with dimensions not exceeding 62 inches. You can also bring 1 cabin bag in the cabin when flying standard economy from SJO to ADZ with AVIANCA. This carry-on must weigh less than 22 lb and be no larger than 45 inches. Going over these limits can mean extra fees, so read AVIANCA’s baggage allowance policies before packing your suitcase.

Offering a rewarding loyalty program, AVIANCA is a popular choice for many passengers journeying from SJO to ADZ. Plus, if you’re an Avianca LifeMiles and One Key™ member booking through Expedia, you can earn OneKeyCash™* on eligible flights along with your airline miles.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of ticket you purchased, a fee typically applies if you modify or cancel your booking more than 24 hours after it’s confirmed. To secure plane tickets with more flexibility, select our “Changes included” and “No cancel fee” boxes when you search for flights. For more information on modifying or canceling your reservation, head to “Trips,” select your flight and click on “Manage Booking.”