Cheap flights from Sofia (SOF) to Luxembourg (LUX)
SOF — LUX
Mar 7 — Mar 141
1 adult, Economy
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Find flight deals from Sofia to Luxembourg
Discover tips and strategies to find the most affordable flight options for your journey from Sofia (SOF) to Luxembourg (LUX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Popular in | December |
Cheapest in | April |
Average price | $315 |
- Most accurate provider: When it comes to deals on Sofia-Luxembourg flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Sofia-Luxembourg flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Sofia-Luxembourg flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Sofia-Luxembourg flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Sofia-Luxembourg flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Sofia to Luxembourg
Have a flexible travel schedule? Discover the best time to fly to Luxembourg from Sofia with our price prediction graph.
SOF-LUX
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Reviews of airlines servicing Luxembourg
Get insights into the airlines that provide service to Luxembourg. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luxembourg. Reviews last updated February 5, 2026.
See what other customers who have flown with Lufthansa from Sofia to Luxembourg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
6.3
Comfort
6.8
Entertainment
6.4
Overall
6.8
Boarding
7.0
Crew
7.6
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
MUC - CAI
Food
6.3
Comfort
6.8
Entertainment
6.4
Overall
6.8
Boarding
7.0
Crew
7.6
Reviews
1 / 20
4.0
OkayAnonymous,Dec 2025
MUC - CAI
Related info for your journey
Find useful and relevant information for your journey from Sofia to Luxembourg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Luxembourg?
Book flights to Luxembourg if you plan to visit one of these locationsEsch-sur-Alzette
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Top airline flying from Sofia to Luxembourg
Discover the top airline that operate flights from Sofia to Luxembourg. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$195 | Average$326 | FlexibilityNo cancel fee | On-time76% |