*All amounts are in EUR. Taxes and surcharges are included. No booking fee is applicable. Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Compare flights from Bulgaria
From EUR323
expand_more
1 Passenger, Economy Class
expand_moretoday
today
*Modifying this information may result in a different fare
Why book directly on the KLM website?
Explore the benefits of booking through our website.
No hidden costs
Book with confidence. Our rates hide no unpleasant surprises.
24/7 customer service
Count on direct, personal support whenever you need it, day or night.
Seamless travel
Enjoy a smooth journey with timely updates and automatic rebooking.
Top flight deals from Bulgaria*
Sofia (SOF)to
Chicago (ORD)
02/03/2026 - 09/03/2026
Round-trip
From
EUR545
Sofia (SOF)to
Aberdeen (ABZ)
22/04/2026 - 29/04/2026
Round-trip
From
EUR376
Sofia (SOF)to
Las Vegas (LAS)
13/04/2026 - 20/04/2026
Round-trip
From
EUR796
Sofia (SOF)to
Curacao (CUR)
29/04/2026 - 20/05/2026
Round-trip
From
EUR926
Sofia (SOF)to
Calgary (YYC)
02/03/2026 - 30/03/2026
Round-trip
From
EUR884
Sofia (SOF)to
Lisbon (LIS)
03/03/2026 - 31/03/2026
Round-trip
From
EUR342
Flying from Bulgaria
Tickets from Bulgaria
Together with our global partner airlines, as KLM Royal Dutch Airlines we offer flights from Bulgaria to destinations all over the world, including service from Sofia. Customer service is at the heart of everything we do, so if there’s anything we can do to make your flight more comfortable or more enjoyable, don’t hesitate to let us know. We’re ready to chat 24 hours a day, 7 days a week on Facebook, Messenger and WhatsApp.
Fly with ease
KLM offers a range of services to suit every traveller. From comfortable Premium Comfort Class to Business Class. Explore the possibilities, visit our Travel Guide and book your next trip with us today.
Premium Comfort
Looking for extra choice, convenience, and comfort during an intercontinental flight? Upgrade to our Premium Comfort Class and enjoy a spacious, exclusive cabin. Settle into a roomy seat designed with extra legroom and greater recline, making it easy to relax and unwind throughout your flight.
Business Class
Fly in style with KLM Business Class, where privacy, comfort, and attentive service come together. Enjoy high-quality food and drinks, personalized attention from our cabin crew, and the ultimate in relaxation. Book your Business Class ticket today and experience the KLM difference.
Explore KLM Travel Guide
Planning your next adventure? The KLM Travel Guide is here to inspire and inform, with expert tips and recommendations for destinations worldwide. Discover must-see attractions, local dining spots, and hidden gems, making it easy to create unforgettable travel experiences. Let KLM help you explore the world with confidence.
Sofia - Sofia Airport (SOF)
The airport is located 10 km (6,2 mi) outside of the city and can be reached by car, taxi, bus or metro. To take the metro, catch Line 1 to Sofia Airport Metro Station which is located next to Terminal 2 of the airport. Bus route 84 runs regularly from Sofia city centre to the airport.