Lisbon (LIS) → Sofia (SOF)
About Lisbon to Sofia Flights
Discover the best flights from Lisbon to Sofia, covering 2,759 km in approximately 3h 57m. Lisbon (LIS) to Sofia (SOF) is one of the popular medium-haul routes connecting Portugal and Bulgaria. With 7 major airlines operating this route including direct flights, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Lisbon to Sofia.
12-Month Price History
Flight prices from Lisbon to Sofia vary significantly throughout the year. February typically offers the best deals with average prices around $563, while July sees the highest prices, averaging $955. Savvy travelers can save up to 41% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
73 days
For best prices
Booking Tips
For the best prices on Lisbon to Sofia flights, we recommend booking 67 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
Portugália Airlines NI | $890 | $3040 | $4820 |
Bulgaria Air FB | $940 | $3240 | $5320 |
American Airlines AA | $970 | $3640 | $4470 |
Portugália Airlines PGA | $980 | $3330 | $5210 |
TAP Air Portugal TP | $990 | $3820 | $5950 |
United Airlines UA | $1050 | $3380 | $5110 |
Delta Air Lines DL | $1130 | $3920 | $5230 |
Portugália Airlines
NI
Economy
$890
Business
$3040
First
$4820
Bulgaria Air
FB
Economy
$940
Business
$3240
First
$5320
American Airlines
AA
Economy
$970
Business
$3640
First
$4470
Portugália Airlines
PGA
Economy
$980
Business
$3330
First
$5210
TAP Air Portugal
TP
Economy
$990
Business
$3820
First
$5950
United Airlines
UA
Economy
$1050
Business
$3380
First
$5110
Delta Air Lines
DL
Economy
$1130
Business
$3920
First
$5230
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Lisbon → Skopje
Lisbon (LIS) to Skopje International (SKP)
Distance: 2,615 km
Average price: $640
Lisbon → Pristina
Lisbon (LIS) to Pristina International (PRN)
Distance: 2,565 km
Average price: $630
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Frequently Asked Questions
How long is the flight from Lisbon to Sofia?
The flight time from Lisbon (LIS) to Sofia (SOF) is approximately 3 hours and 57 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Lisbon and Sofia?
The aerial distance between Lisbon and Sofia is 2,759 kilometers (1,714 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Lisbon to Sofia?
Several airlines operate flights between Lisbon and Sofia, including TAP Air Portugal, Bulgaria Air, Portugália Airlines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Lisbon to Sofia?
Based on historical data, February typically offers the lowest airfares for flights from Lisbon to Sofia. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Sofia?
For the best prices on Lisbon to Sofia flights, we recommend booking 175 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Lisbon to Sofia?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Portugal traveling to Bulgaria should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Lisbon and Sofia?
Lisbon operates on Europe/Lisbon time zone, while Sofia is in the Europe/Sofia time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.