Find cheap airlines flights from Istanbul to Santorini

You can choose from 2 airlines that fly from Istanbul to Santorini, including AEGEAN, SKY express, AEGEAN has lowest fares on this route.
AEGEAN logo AEGEAN
SKY express logo SKY express
Airlines are determined based on actual purchased flight tickets from Istanbul to Santorini according to previous 12 months data from Trip.com.

Book direct flights from Istanbul to Santorini: One way flights from $58, round trip flights from $110. Find flight deals for the next 3 months below.

Displayed flight fares from Istanbul to Santorini are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Istanbul to Santorini

The distance between Istanbul and Santorini is approximately 596.7 km. It takes around 1 hour 20 minutes on average to fly from Istanbul to Santorini. Based on Trip.com's data travel demand peaks in January. The off-season for travel is October.

Cheapest one-way flight price$58
Cheapest round-trip ticket price$110
Off-season for travelOctober
Peak season for travelJanuary
Flight distance596.7 km
Average flight time1 hour 20 minutes
Popular airlineAEGEAN
Flight statistics for the Istanbul–Santorini route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com price insights on flights from Istanbul to Santorini

Which month has the cheapest one-way flights from Istanbul to Santorini?

The average price of one-way flights from Istanbul to Santorini purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Istanbul to Santorini is October, with an average price of $120; while the month with the highest flight price is usually April, with an average price of up to $176.

$176
$148
$120
$92
    Cheapest
  • $176
    Apr
  • $164
    May
  • $150
    Jun
  • $168
    Jul
  • $168
    Aug
  • $154
    Sep
  • $120
    Oct
  • $167
    Nov
  • $160
    Dec
  • $170
    Jan
  • $134
    Feb
  • $156
    Mar

Frequently Asked Questions

  • What are the cheapest flights from Istanbul to Santorini (IST-JTR)?

    Based on Trip.com data, AEGEAN offers one-way fares as low as $58 on Cheapest nonstop routes (e.g. IST to JTR on Tue, Apr 21), while AEGEAN offers Cheapest nonstop round-trips from $110 departing on Tue, Apr 14 and returning on Sat, Apr 18.
  • At the moment, you can catch a nonstop flight from Istanbul to Santorini with the following airlines, including: AEGEAN Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes around 1 hour 20 minutes to fly from Istanbul (IST) to Santorini (JTR).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Istanbul to Santorini 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.
  • Based on Trip.com data in the past 4 weeks, there is 3 flight per week flying from Istanbul to Santorini. You can check the weekly schedule for popular airlines on this route below: AEGEAN: -/M/-/W/-/F/- -- A3439 (18:10)
  • To find best deals on flights from Istanbul to Santorini, 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, Apr 21, with one-way flights priced at just $58.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is AEGEAN.
    · 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 Santorini travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Istanbul to Santorini is October, when demand for travel is lower.
  • After crunching the numbers on our April flight calendar, it's currently cheapest to fly from Istanbul to Santorini on April 21, 2026 with AEGEAN, with prices starting at $49.
  • You can land at any one of the following hubs in Santorini, with Istanbul Airport to Santorini Airport (IST-JTR) is by far the most common option on this route: Santorini Airport (JTR).
  • The time difference between Santorini and Istanbul is 1h.
  • 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.

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
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.
Cancellation/change due to a flight schedule change:
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.