- Must visit
National Archaeological Museum
One of Bulgaria’s key archaeology museums, housed in a former mosque. Highlights include Thracian, Roman, and medieval artifacts of major national importance.
Flights from Istanbul to Sofia depart on average 15 times per day, taking around 4h 40m. Cheap flight tickets for this journey start at $67 (€54) but you can travel from only $37 (€30) by bus.
There are 4 flights per day. The earliest flight runs at 00:05, the last at 23:55. The fastest flight covers the 311 miles (502 km) distance in 1h 15m. July is the cheapest month to fly.
Distance 311 miles (502 km) |
Average flight duration 4h 40m |
Cheapest ticket price $67 (€54) |
Flights per day 15 |
Direct flights 4 |
Fastest flight 1h 15m |
First flight 12:05 AM |
Last flight 11:55 PM |
Cheapest Month Jul |
Cheapest Day Sun |
High Season Jul - Sep |
Low Season Oct - Dec |
Busiest Day Mon |
Least Busy Day Fri |
Best time to book 49 days |
Cheapest price
$67
Average price
$396
Fastest journey
1 h 15 m
Average duration
1 h 17 m
Flights per day
24
Distance
502 km
The best way to find a cheap flight ticket from Istanbul to Sofia is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Istanbul to Sofia will cost around $396 if you buy it on the day, but the cheapest tickets can be found for only $67.
Of the 24 flights that leave Istanbul for Sofia onFri, May 29, 5 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, May 29 the direct flights cover the 502 km distance in an average of 1 h 17 m but if you time it right, some flights will get you there in just 1 h 15 m .
On Fri, May 29 the longest flights will take 1 h 20 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
PC271
TK1031
TK1127
TK1029
TK1027
TK1027
TK1031
TK1127
TK1029
PC271Omio recommends booking the bus as it is the most popular option from Istanbul to Sofia among Omio's users. If you are prioritising price take the bus with prices starting from $37. For those with little time consider booking a flight which can get you there in 4h 40m. In case you are seeking to minimise your carbon footprint the bus is your best bet as it emits only 0.5 - 1.3kg. The ticket price range depends on the travel mode: a bus costs an average of $37, and a flight costs an average of $67.
Distance: 311 miles (502 km)
| Flight | Most popular Bus | Driving |
|---|---|---|
$265 Average price | $42 Average price Cheapest | $108 Average price (fuel + tolls) |
7h 40m Average total duration Fastest 4h 40m Onboard + 3h 0m Additional time* | 7h 42m Average total duration 7h 12m Onboard + 30m Additional time* | 5h 25m Average total duration (door-to-door) |
1.5 - 3.0kg CO2 emissions | 0.5 - 1.3kg CO2 emissions Lowest | - CO2 emissions |
![]() Most popular airline | ![]() Most popular bus company | Your own car or car rental |
Direct Options | Direct Options | Direct Options |
Additional time: Average total travel duration to departure point, security checks and transfers.
This is compared to other travel options from Istanbul to Sofia:
A bus is $223 (€180) less than a flight for this route with tickets for a flight from Istanbul to Sofia costing on average $265 (€213).
Other travel options to Sofia take longer:
Bus takes on average 7h 12m.
The table below shows live departures for Istanbul to Sofia flights for tomorrow, Friday, May 29. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
A33163+ A3980 | 1:40 AM Istanbul Airport | 8h25 | 10:05 AM Sofia Airport | 1 transfer | |
LH1743 · LH1702 | 3:45 AM Istanbul Airport | 8h25 | 12:10 PM Sofia Airport | 1 transfer | |
LH1743 · LH1706 | 3:45 AM Istanbul Airport | 19h30 | 11:15 PM Sofia Airport | 1 transfer | |
LH1743 · LH1704 | 3:45 AM Istanbul Airport | 14h55 | 6:40 PM Sofia Airport | 1 transfer | |
RO9164 · RO297 | 6:55 AM Istanbul Airport | 13h10 | 8:05 PM Sofia Airport | 1 transfer | |
A33155+ A3982 | 7:25 AM Istanbul Airport | 13h05 | 8:30 PM Sofia Airport | 1 transfer | |
A33155+ A31150 | 7:25 AM Istanbul Airport | 11h30 | 6:55 PM Sofia Airport | 1 transfer | |
TK1027 | 7:30 AM Istanbul Airport | 1h15 | 8:45 AM Sofia Airport | 0 transfersDirect | |
RO262 · RO291 | 10:15 AM Istanbul Airport | 23h20 | 9:35 AM Sofia Airport | 1 transfer | |
RO262 · RO297 | 10:15 AM Istanbul Airport | 9h50 | 8:05 PM Sofia Airport | 1 transfer | |
A3991 · A3982 | 10:40 AM Istanbul Airport | 9h50 | 8:30 PM Sofia Airport | 1 transfer | |
A3991+ A31150 | 10:40 AM Istanbul Airport | 8h15 | 6:55 PM Sofia Airport | 1 transfer | |
PC271 | 11:00 AM Istanbul Sabiha Gokcen International Airport | 1h20 | 12:20 PM Sofia Airport | 0 transfersDirect | |
TK1127 | 12:00 PM Istanbul Airport | 1h15 | 1:15 PM Sofia Airport | 0 transfersDirect | |
A33153+ A3982 | 1:05 PM Istanbul Airport | 7h25 | 8:30 PM Sofia Airport | 1 transfer | |
A33153+ A31150 | 1:05 PM Istanbul Airport | 5h50 | 6:55 PM Sofia Airport | 1 transfer | |
RO9162 · RO291 | 1:20 PM Istanbul Airport | 20h15 | 9:35 AM Sofia Airport | 1 transfer | |
RO9162 · RO297 | 1:20 PM Istanbul Airport | 6h45 | 8:05 PM Sofia Airport | 1 transfer | |
TK1031 | 1:45 PM Istanbul Airport | 1h15 | 3:00 PM Sofia Airport | 0 transfersDirect | |
A3993 · A3982 | 3:35 PM Istanbul Airport | 4h55 | 8:30 PM Sofia Airport | 1 transfer | |
TK1029 | 6:55 PM Istanbul Airport | 1h20 | 8:15 PM Sofia Airport | 0 transfersDirect | |
RO9160 · RO291 | 6:55 PM Istanbul Airport | 14h40 | 9:35 AM Sofia Airport | 1 transfer | |
A3995 · A3980 | 8:55 PM Istanbul Airport | 13h10 | 10:05 AM Sofia Airport | 1 transfer | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare bus and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Discover the best of Sofia — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Sofia trip today.
One of Bulgaria’s key archaeology museums, housed in a former mosque. Highlights include Thracian, Roman, and medieval artifacts of major national importance.
Bulgaria’s largest museum, covering prehistoric finds, medieval treasures, and modern history. A strong choice for understanding the country beyond Sofia’s city center.
Set in the former Central Mineral Baths building, this museum presents Sofia’s development from Roman Serdica to the modern capital in an elegant historic setting.
Sofia’s main pedestrian boulevard, lined with shops and city life, with memorable views toward Vitosha Mountain. It is the classic central walking area.
Sofia’s best-known park, offering long walks, sports facilities, and a more local side of city life. Excellent for open-air time in the capital.
The mountain rising above Sofia is one of the city’s biggest lifestyle attractions, offering viewpoints, trails, and easy nature access close to the capital.
A classic Bulgarian salad of tomatoes, cucumbers, peppers, onions, and grated sirene cheese. It is one of the country’s most iconic dishes and a staple at Sofia tables.
A beloved pastry made with thin filo layers, eggs, and white cheese, often eaten for breakfast. It is one of the most traditional everyday foods in Bulgaria.
A cold summer soup of yogurt, cucumber, dill, garlic, and walnuts. It is especially popular in Sofia during warm weather and is distinctly Bulgarian.
A popular central venue serving refined Bulgarian dishes and local wines in a stylish setting inspired by national traditions.
A highly regarded cozy restaurant with creative seasonal cooking, popular brunches, and a warm home-style ambiance.
A well-known traditional Bulgarian restaurant with rustic décor, folk atmosphere, and a broad menu of classic regional dishes.
Affordable by European capital standards. Meals, coffee, and local transport are good value; central hotels cost more.
About 10% in restaurants if service is good; check if a service charge is added. Round up for taxis. Small tips are appreciated in cafes, bars, salons, and for hotel staff.
Official public transport app
Sofia Airport Terminal 2, Sofia -> Sofia Central Railway Station, Sofia
Find answers to the most common questions about traveling from Istanbul to Sofia by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Sofia, this guide helps you travel smarter and with confidence.

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