Austrian Airlines (IATA: OS) is Austria's flag carrier, headquartered in Vienna and operating from Vienna International Airport (VIE), its sole hub. Since 2009, Austrian Airlines has been majority-owned by the Lufthansa Group, joining sister carriers Lufthansa, Swiss International Air Lines, and Brussels Airlines under the Group's umbrella while retaining its own distinctive Austrian brand and identity.
Thanks to Vienna's central European location, Austrian Airlines has long served as a key gateway between Western Europe and Eastern Europe and the Balkans, complementing an expanding long-haul network to North America and Asia as part of the Lufthansa Group's global reach. As a Star Alliance member, Austrian Airlines and its Miles & More frequent flyer program connect travelers to 27 partner airlines worldwide. FareOptic compares Austrian Airlines fares across all routes to find your best OS ticket price.
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*All above fares are one way/round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
Austrian Airlines operates from a single hub, connecting Central Europe to destinations worldwide.
Find the right Austrian Airlines cabin for your journey and budget — from affordable Economy to premium Business.
Austrian Airlines participates in Miles & More, the shared frequent flyer program of the Lufthansa Group. Earn and redeem miles across Austrian Airlines, Lufthansa, Swiss, and Brussels Airlines, plus Star Alliance partners worldwide.
Miles & More miles are earned and redeemed across Austrian Airlines, Lufthansa, Swiss, and Brussels Airlines — a single program spanning four major European carriers.
Miles & More members can also earn and redeem on 27 Star Alliance partner airlines, including United, Air Canada, and Singapore Airlines.
Frequent Traveller, Senator, and HON Circle status tiers unlock lounge access, priority boarding, and bonus mileage earning across the Lufthansa Group network.
Business Class passengers and eligible Miles & More status members access the Austrian Airlines lounges at Vienna International Airport.
Fees and allowances vary by route and fare type. Always verify at time of booking.
| Bag / Policy | Economy | Premium Economy | Business |
|---|---|---|---|
| Carry-on bag | 8 kg | 8 kg | 8 kg |
| 1st checked bag | 23 kg | 32 kg | 32 kg |
| 2nd checked bag | Fee | 32 kg | 32 kg |
| 3rd checked bag | Fee | Fee | 32 kg |
| Weight limit per bag | 23 kg | 32 kg | 32 kg |
Austrian Airlines baggage allowances vary by route and fare class. Miles & More Frequent Traveller, Senator, and HON Circle members receive enhanced allowances. Verify at austrian.com.
Opens 23 hours before departure at austrian.com or the Austrian Airlines app. Web check-in closes 1 hour before departure for most flights.
Download the Austrian Airlines app to check in, access your mobile boarding pass, and receive real-time gate and delay notifications.
Self-service kiosks and staffed counters are available at Vienna International Airport and other Austrian Airlines destinations. Gates typically close 20–30 minutes before departure.
Austrian Airlines tickets booked directly can typically be cancelled within 24 hours of purchase for a full refund, provided the flight departs at least 7 days away.
Flex fares allow free changes; Classic and Basic fares have change fees plus any fare difference. Rules vary by fare class and route.
Cancelling a non-refundable Austrian Airlines ticket after the 24-hour window typically results in a travel voucher, minus any applicable fees.
Flexible fare types offer free date changes and, in many cases, full refundability — ideal for travelers with uncertain plans.
Austrian Airlines serves Austrian and international dishes onboard, including the airline's well-known coffee service inspired by Vienna's café culture.
Long-haul aircraft feature seatback entertainment with a wide selection of movies, TV shows, and music. Short-haul flights offer streaming entertainment on select aircraft.
Wi-Fi is available on most Austrian Airlines long-haul aircraft and a growing share of the short-haul fleet, with plans and pricing available at booking.
Business Class passengers and Miles & More status members access Austrian Airlines lounges at Vienna, plus Lufthansa Group and Star Alliance lounges worldwide.
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Everything you need to know about booking Austrian Airlines flights on FareOptic
Yes. Austrian Airlines has been majority-owned by the Lufthansa Group since 2009, alongside sister carriers Lufthansa, Swiss International Air Lines, and Brussels Airlines. Austrian retains its own brand, livery, and Vienna hub while benefiting from the Group's shared network, purchasing power, and loyalty program.
Austrian Airlines participates in Miles & More, the shared frequent flyer program used across the entire Lufthansa Group — including Lufthansa, Swiss, and Brussels Airlines. Miles earned on Austrian flights can be redeemed across all four carriers as well as Star Alliance partners, and status tiers unlock lounge access and priority services group-wide.
Austrian Airlines offers Economy Class on all flights, Premium Economy on select long-haul routes, and Business Class with lie-flat seating on long-haul aircraft. Short-haul European flights typically offer Economy and Business.
Austrian Airlines operates from Vienna International Airport (VIE), its sole hub. Vienna's central European location makes it a key gateway between Western Europe and Eastern Europe and the Balkans, a historic strength of the airline.
As part of the Lufthansa Group network, Austrian Airlines operates long-haul flights from Vienna to North America (including New York JFK and Chicago) and Asia, complementing an extensive short and medium-haul European network.
Austrian Airlines Economy typically includes one 23kg checked bag on most international itineraries, though allowance can vary by route and fare. Premium Economy and Business Class include 32kg bags, often with multiple pieces allowed. Always verify your specific allowance at austrian.com.