What to know about flights from Istanbul to Sofia?
The distance between Istanbul and Sofia is approximately 494.78km. The average flight time between Istanbul and Sofia is 1 hour 17 minutes. According to Trip.com data, travel demand is highest in February. December is generally the cheapest month to book.
How can I find cheap flights from Istanbul to Sofia?
Explore the cheapest one-way and round-trip flights from Istanbul to Sofia over the next 90 days, with one-way fares from SEK 383 and round-trip from SEK 844. Based on Trip.com's latest 7-day flight data.
- Cheapest
- Return
- Direct
- Recommended
- Next 7 days
- Fastest
- Cheapest
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Nov 20 | Pegasus Airlines
SEK 383 SEK 55030% off30% offSEK 550 SEK 383
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Mon, Nov 30 | Pegasus Airlines
SEK 413 SEK 54424% off24% offSEK 544 SEK 413
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Tue, Nov 24 | Pegasus Airlines
SEK 417 SEK 55024% off24% offSEK 550 SEK 417
SAW 16:501h 20mDirectSOF 17:10Istanbul - Sofia | Thu, Nov 26 | Pegasus Airlines
SEK 42024% offSEK 550 SEK 420
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Wed, Nov 18 | Pegasus Airlines
SEK 43021% offSEK 544 SEK 430
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Wed, Nov 25 | Pegasus Airlines
SEK 43021% offSEK 544 SEK 430
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Wed, Nov 11 | Pegasus Airlines
SEK 43320% offSEK 544 SEK 433
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Sat, Dec 12 | Pegasus Airlines
SEK 43321% offSEK 550 SEK 433
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Jan 15 | Pegasus Airlines
SEK 43521% offSEK 550 SEK 435
IST 13:0017h 25m1 stopSOF 14:00Istanbul - Sofia | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Wed, Nov 25 | Pegasus Airlines
SOF 15:201h 15mDirectSAW 17:35Sofia - Istanbul | Tue, Dec 1 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 844 SEK 1,06321% off21% offSEK 1,063 SEK 844
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Sat, Dec 12 | Pegasus Airlines
SOF 12:551h 15mDirectSAW 15:10Sofia - Istanbul | Mon, Dec 14 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 845 SEK 1,06321% off21% offSEK 1,063 SEK 845
SAW 10:301h 20mDirectSOF 10:50Istanbul - Sofia | Tue, Dec 8 | Pegasus Airlines
SOF 14:151h 15mDirectSAW 16:30Sofia - Istanbul | Fri, Dec 11 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 847 SEK 1,06320% off20% offSEK 1,063 SEK 847
SAW 18:051h 20mDirectSOF 18:25Istanbul - Sofia | Fri, Dec 4 | Pegasus Airlines
SOF 15:201h 15mDirectSAW 17:35Sofia - Istanbul | Tue, Dec 8 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 85020% offSEK 1,063 SEK 850
SAW 18:051h 20mDirectSOF 18:25Istanbul - Sofia | Fri, Nov 27 | Pegasus Airlines
SOF 11:451h 15mDirectSAW 14:00Sofia - Istanbul | Tue, Dec 1 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 85120% offSEK 1,063 SEK 851
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Thu, Dec 10 | Pegasus Airlines
SOF 12:551h 15mDirectSAW 15:10Sofia - Istanbul | Sat, Dec 12 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 85320% offSEK 1,063 SEK 853
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Wed, Dec 2 | Pegasus Airlines
SOF 12:551h 15mDirectSAW 15:10Sofia - Istanbul | Sun, Dec 6 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 85520% offSEK 1,063 SEK 855
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Dec 11 | Pegasus Airlines
SOF 12:551h 15mDirectSAW 15:10Sofia - Istanbul | Sun, Dec 13 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 85520% offSEK 1,063 SEK 855
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Wed, Nov 18 | Pegasus Airlines
SOF 12:551h 15mDirectSAW 15:10Sofia - Istanbul | Sun, Nov 22 | Pegasus AirlinesPrice detailsDepartureSAW-SOFEconomy class
IncludedReturnSOF-SAWEconomy class
IncludedSEK 85819% offSEK 1,063 SEK 858
IST 13:0017h 25m1 stopSOF 14:00Istanbul - Sofia | Sun, Nov 8 | Normal Airline
SOF 15:006hDirectIST 16:00Sofia - Istanbul | Tue, Nov 10 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Nov 20 | Pegasus Airlines
SEK 383 SEK 55030% off30% offSEK 550 SEK 383
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Mon, Nov 30 | Pegasus Airlines
SEK 413 SEK 54424% off24% offSEK 544 SEK 413
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Tue, Nov 24 | Pegasus Airlines
SEK 417 SEK 55024% off24% offSEK 550 SEK 417
SAW 16:501h 20mDirectSOF 17:10Istanbul - Sofia | Thu, Nov 26 | Pegasus Airlines
SEK 42024% offSEK 550 SEK 420
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Wed, Nov 18 | Pegasus Airlines
SEK 43021% offSEK 544 SEK 430
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Wed, Nov 25 | Pegasus Airlines
SEK 43021% offSEK 544 SEK 430
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Wed, Nov 11 | Pegasus Airlines
SEK 43320% offSEK 544 SEK 433
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Sat, Dec 12 | Pegasus Airlines
SEK 43321% offSEK 550 SEK 433
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Jan 15 | Pegasus Airlines
SEK 43521% offSEK 550 SEK 435
IST 13:0017h 25m1 stopSOF 14:00Istanbul - Sofia | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Nov 20 | Pegasus Airlines
SEK 383 SEK 6,93394% off94% offSEK 6,933 SEK 383
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Tue, Nov 24 | Pegasus Airlines
SEK 417 SEK 6,93394% off94% offSEK 6,933 SEK 417
SAW 16:501h 20mDirectSOF 17:10Istanbul - Sofia | Thu, Nov 26 | Pegasus Airlines
SEK 420 SEK 6,93394% off94% offSEK 6,933 SEK 420
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Sat, Dec 12 | Pegasus Airlines
SEK 43394% offSEK 6,933 SEK 433
SAW 18:051h 20mDirectSOF 18:25Istanbul - Sofia | Fri, Nov 27 | Pegasus Airlines
SEK 43594% offSEK 6,933 SEK 435
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Jan 15 | Pegasus Airlines
SEK 43594% offSEK 6,933 SEK 435
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Sun, Dec 13 | Pegasus Airlines
SEK 43694% offSEK 6,933 SEK 436
SAW 18:051h 20mDirectSOF 18:25Istanbul - Sofia | Fri, Jan 29 | Pegasus Airlines
SEK 43994% offSEK 6,933 SEK 439
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Sun, Dec 6 | Pegasus Airlines
SEK 44094% offSEK 6,933 SEK 440
IST 13:0017h 25m1 stopSOF 14:00Istanbul - Sofia | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
- Cheapest nonstop
SAW 14:051h 20mDirectSOF 14:25Istanbul - Sofia | Tue, Nov 10 | Pegasus Airlines
SEK 755 SEK 9,06092% off92% offSEK 9,060 SEK 755
SAW 13:001h 20mDirectSOF 13:20Istanbul - Sofia | Fri, Nov 13 | Pegasus Airlines
SEK 779 SEK 9,06091% off91% offSEK 9,060 SEK 779
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Sat, Nov 7 | Pegasus Airlines
SEK 826 SEK 9,06091% off91% offSEK 9,060 SEK 826
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Mon, Nov 9 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)SEK 83291% offSEK 9,060 SEK 832
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Mon, Nov 9 | Pegasus Airlines
SEK 1,00089% offSEK 9,060 SEK 1,000
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Wed, Nov 11 | Pegasus Airlines
SEK 1,14487% offSEK 9,060 SEK 1,144
SAW 11:401h 20mDirectSOF 12:00Istanbul - Sofia | Thu, Nov 12 | Pegasus Airlines
SEK 1,42384% offSEK 9,060 SEK 1,423
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Sat, Nov 7 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletSEK 1,59982% offSEK 9,060 SEK 1,599
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Thu, Nov 12 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletSEK 1,82280% offSEK 9,060 SEK 1,822
IST 13:0017h 25m1 stopSOF 14:00Istanbul - Sofia | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Wed, Dec 30 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)SEK 621 SEK 3,85584% off84% offSEK 3,855 SEK 621
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Tue, Dec 1 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletSEK 713 SEK 3,85582% off82% offSEK 3,855 SEK 713
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Mon, Nov 30 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)SEK 761 SEK 3,85580% off80% offSEK 3,855 SEK 761
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Mon, Nov 9 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)SEK 83278% offSEK 3,855 SEK 832
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Thu, Dec 24 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletSEK 94476% offSEK 3,855 SEK 944
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Wed, Dec 2 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletSEK 96775% offSEK 3,855 SEK 967
IST 14:401h 15mDirectSOF 14:55Istanbul - Sofia | Fri, Dec 25 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletSEK 1,09472% offSEK 3,855 SEK 1,094
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Tue, Nov 17 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)USB port and power outletSEK 1,23768% offSEK 3,855 SEK 1,237
IST 14:551h 15mDirectSOF 15:10Istanbul - Sofia | Mon, Nov 23 | Turkish Airlines
Price detailsIST-SOFEconomy classIn-flight meals are availableWi-Fi (additional charge)SEK 1,25667% offSEK 3,855 SEK 1,256
IST 13:0017h 25m1 stopSOF 14:00Istanbul - Sofia | Sun, Nov 8 | Normal AirlineFind more flightsFind more flights
Displayed flight fares from Istanbul to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.
Which airlines are the most popular for Istanbul to Sofia flights?
Turkish Airlines
Trip.com Price Insights on Istanbul to Sofia Flights
What is the cheapest month to book a one-way flight from Istanbul to Sofia?
For a one-way flight from Istanbul to Sofia, fares are lowest in December (SEK 1,023) and highest in September (SEK 1,418).
What is the cheapest month to book a return flight from Istanbul to Sofia?
For a return flight from Istanbul to Sofia, fares are lowest in December (SEK 2,141) and highest in February (SEK 3,949).
Which day of the week is cheapest to fly from Istanbul to Sofia?
Based on Trip.com data from the past 12 months, the cheapest day to fly from Istanbul to Sofia is Friday. The average fare on this day is usually lower than on other days. Try to avoid flying on Thursday as fares are usually the highest.
Flight FAQs
Which airlines offer the cheapest flights from Istanbul to Sofia?
Based on Trip.com data, Pegasus Airlines offers Cheapest nonstop one-way flights from SEK 413 (for example, SAW–SOF on Mon, Nov 30). For a Cheapest nonstop return flight, Pegasus Airlines offers fares from SEK 844, departing on Wed, Nov 25 and returning on Tue, Dec 1.Which airlines offer direct flights from Istanbul to Sofia?
At the moment, you can catch a direct flight from Istanbul to Sofia with the following airlines, including: Turkish Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.How long is a flight from Istanbul to Sofia?
A flight from Istanbul (IST) to Sofia (SOF) takes an average of 1 hour 17 minutes.When is the best time to book flights from Istanbul to Sofia?
By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Istanbul to Sofia is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.How many flights are there from Istanbul to Sofia each week?
On average, 31 direct flights operate each week between Istanbul and Sofia. See below the schedules of the main airlines serving this route:
Turkish Airlines: S/M/T/W/T/F/S – TK1027 (departure at 08:43)How can I find the best deals on flights from Istanbul to Sofia?
Here are some tips for finding the best flight deals from Istanbul to Sofia on Trip.com:
· Be flexible with your travel dates. The cheapest flight is currently on Mon, Nov 30, with one-way fares from just SEK 413.
· Compare airlines. Pegasus Airlines currently offers the lowest fares on this route.
· Set up a price alert to track fare changes without searching every day.
· Check Trip.com regularly for flight deals and available promo codes.
· Avoid peak season or book early. February is generally the busiest month for travel to Sofia.
· Get exclusive promo codes on the Trip.com app.When is the best time to book a flight from Istanbul to Sofia to get the best price?
The cheapest month to book a flight from Istanbul to Sofia is usually December, when demand is lower.Which upcoming date is the cheapest for flights from Istanbul to Sofia?
After crunching the numbers on our November flight calendar, it's currently cheapest to fly from Istanbul to Sofia on Mon, Nov 30 with Pegasus Airlines, with prices starting at SEK 413.Which airports should you choose for flights from Istanbul to Sofia?
Flights to Sofia can arrive at: Sofia Airport (SOF). The most common route connects Istanbul Airport and Sofia Airport (IST–SOF).What is the time difference between Istanbul and Sofia?
The time difference between Sofia and Istanbul is 1h.How can I change or cancel my flight ticket from Istanbul to Sofia?
Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.What is the average price of a one-way flight from Istanbul to Sofia?
Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Istanbul to Sofia is SEK 1,941. Fares vary by travel date, airline and availability.What is the average price of a return flight from Istanbul to Sofia?
Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Istanbul to Sofia is SEK 2,268. The final price depends on the outbound and return dates, airline and fare conditions.How do I book flights from Istanbul to Sofia on Trip.com?
Enter Istanbul and Sofia, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.Are there budget airlines on the Istanbul to Sofia route?
Pegasus Airlines and SKY expressare the most popular budget airlines flying from Istanbul to Sofia. Check baggage, seat and payment fees before comparing the final price.
Trip.com airline insights on flights from Istanbul to Sofia
Which airlines offer the cheapest direct flights from Istanbul to Sofia?
Based on Trip.com data from the past 12 months, the airline offering the cheapest direct flights from Istanbul to Sofia is Pegasus Airlines, with an average fare of SEK 938.
Which airlines operate the most flights from Istanbul to Sofia?
According to Trip.com data from the past month, the airline with the most flights from Istanbul to Sofia is Turkish Airlines, operating 26 flights per week.
How many flights fly from Istanbul to Sofia each day?
Based on Trip.com data from the past month, flights from Istanbul to Sofia are most frequent on Friday, while the fewest flights operate on Monday/Tuesday/Wednesday/Thursday.
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Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.