Cheap flights from San José, Costa Rica to Istanbul, Turkey
Flights starting at CA$598. Choose between Spirit Airlines, Avianca, or Turkish Airlines to find the best price.
One search, all the flights
We find you the best flight deals and travel hacks so that you can choose how to book.
Rise above all travel anxieties
With the Kiwi.com Guarantee we have your back with whatever happens.
Trusted by millions
Join over 10 million yearly travellers booking with ease.
Tips to know when travelling to Istanbul
Cheapest one-way trip | CA$598 |
---|---|
Cheapest round-trip | CA$1,413 |
Average round-trip | CA$1,653 |
Includes rare itinerary | |
Most popular airline | Spirit Airlines |
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
Book your trip to arrive at Istanbul Airport, or Sabiha Gökçen International. The most popular airlines for this route are Spirit Airlines, Avianca, Turkish Airlines, Copa Airlines, and Pegasus. San José and Istanbul have 331 direct flights per week. When you arrive at Istanbul, consider visiting Topkapi Palace, Aya Sofya (Hagia Sophia), and Blue Mosque, Istanbul.
Check-in for a flight from San José to Istanbul
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
Spirit Airlines | NKS | NK | No | |
Avianca | AVA | AV | No | |
Turkish Airlines | THY | TK | No | |
Copa Airlines | CMP | CM | Yes | |
Pegasus | PGT | PC | Yes |
Online check-in is not available for these airlines.
Weather in Istanbul
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 9°C | 5°C |
February | 9°C | 5°C |
March | 11°C | 7°C |
April | 15°C | 9°C |
May | 20°C | 14°C |
June | 25°C | 19°C |
July | 28°C | 22°C |
August | 28°C | 23°C |
September | 25°C | 20°C |
October | 19°C | 15°C |
November | 15°C | 12°C |
December | 11°C | 8°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.