About 2S
2S operates as a regional carrier punching between Turkiye and Russia, with Antalya (AYT) doing the heavy lifting as its main hub. Fifteen of its 32 non-stop routes flow through AYT, which tells you exactly what this airline is built around — sun-seeking Russian travelers heading to the Turkish coast. The network spans 76,114 km across 18 airports, split almost perfectly between Turkiye and Russia at 16 routes each. It's not a global operation, but it doesn't try to be. This is a specialist airline doing one corridor really well.
Why fly 2S?
The honest reason to fly 2S is simple: if you're moving between Russia and Turkiye, this airline probably has a direct route where the big carriers don't bother. That AYT hub concentration means you can get non-stop access to a resort destination without routing through a massive connecting hub. The longest route in the network, AYT to OMS, covers 3,769 km — that's Antalya all the way to Omsk in Siberia, a pairing you won't find many airlines willing to operate. Secondary Russian cities like Arkhangelsk (ARH) and Ufa (UFA) also get their own dedicated routes, which is genuinely useful if you live outside Moscow and don't want to deadhead to SVO just to catch a flight south.
2S hub airports
- AYT Antalya — 15 2S routes from Turkiye
- UFA Ufa — 1 2S routes from Russia
- ARH Arkhangelsk — 1 2S routes from Russia
- SVO Moscow — 1 2S routes from Russia
- AER Adler/Sochi — 1 2S routes from Russia
Top destination countries on 2S
Tips for booking 2S
Book directly and check the fare conditions carefully — regional carriers on leisure-heavy routes often sell cheap base fares with expensive add-ons for bags. If you're flying into AYT, build in connection time because Antalya airport gets congested during peak summer season. The Ufa and Arkhangelsk hubs each handle just one route, so don't expect frequency — if you miss your flight, your options are thin. Moscow SVO offers the best rebooking flexibility if things go sideways. Always confirm baggage allowances before you fly, especially on the shorter Russian domestic-facing routes where allowances can differ from the international standard.
Frequently asked questions about 2S
Where does 2S (2S) fly?
2S operates 32 routes primarily connecting Turkey and Russia, serving major cities across both countries. The airline focuses on these two key regions as its main markets.
What is 2S's main hub airport?
Antalya Airport (AYT) serves as 2S's main hub, making it the primary connection point for the airline's network.
What type of airline is 2S?
2S operates as a regional carrier, focusing on connecting secondary and primary cities within Turkey and Russia rather than long-haul international routes.
When should I book flights with 2S, and what fare options are available?
For the best fares, book 2-4 weeks in advance for regional flights. Check 2S's website directly for available fare classes and any promotional offers they may be running.
What should I know about baggage and check-in with 2S?
Baggage allowances and check-in procedures vary by fare type, so review your booking confirmation or contact 2S directly for specific details. Online check-in is typically available 24 hours before departure.