Cheap Flights from San Cristobal Island to Isabela Island from US$289

Frequently Asked Questions

Frequently asked questions for flights from San Cristobal Island to Isabela Island when there's no local airport. All departures and arrivals are via San Cristobal Island to Baltra Island.

• What are the cheapest flights from San Cristobal Island to Baltra Island (SCY-GPS)?

  Based on Trip.com data, avianca offers one-way fares as low as US$289 on Cheapest nonstop routes (e.g. SCY to GPS on Tue, Sep 15), while avianca offers Cheapest nonstop round-trips from US$727 departing on Sat, Aug 29 and returning on Thu, Sep 3.

• How long is a flight from San Cristobal Island to Baltra Island?

  It takes about 3 hours 20 minutes to fly from San Cristobal Island to Baltra Island.

• When is the best time to book flights from San Cristobal Island to Baltra Island?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from San Cristobal Island to Baltra Island 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.

• How can I find the best deals on flights from San Cristobal Island to Baltra Island?

  To find best deals on flights from San Cristobal Island to Baltra Island, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Sep 15, with one-way flights priced at just US$289.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is avianca.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Baltra Island travel is around November.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from San Cristobal Island (SCY) to Baltra Island (GPS) the cheapest?

  The cheapest months to fly from San Cristobal Island to Baltra Island is September, when demand for travel is lower.

• Which upcoming date is cheapest to fly from San Cristobal Island to Baltra Island on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from San Cristobal Island to Baltra Island on August 26, 2026 with avianca, with prices starting at US$727.

• Is there any time difference between San Cristobal Island and Baltra Island?

  The time difference between Baltra Island and San Cristobal Island is 0m.

• How do I change or cancel my ticket from San Cristobal Island to Baltra Island?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from San Cristobal Island to Baltra Island?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from San Cristobal Island to Baltra Island is US$414. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from San Cristobal Island to Baltra Island?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from San Cristobal Island to Baltra Island is US$615. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from San Cristobal Island to Baltra Island on Trip.com?

  Enter San Cristobal Island and Baltra Island, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.