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Sofia Airport to Istanbul Airport flight

Explore the cheapest one-way and round-trip flights from Sofia Airport to Istanbul Airport over the next 90 days, with one-way fares from THB 2,140 and round-trip from THB 3,080. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        SOF 09:40
        1h 30m
        Direct
        IST 12:10
        Sofia - Istanbul | Wed, Nov 25 | Turkish Airlines
        IST 10:45
        1h 20m
        Direct
        SOF 11:05
        Istanbul - Sofia | Sun, Nov 29 | Turkish Airlines
        THB 4,750 THB 6,530
        27% off
        27% off
        THB 6,530 THB 4,750
      • SOF 16:00
        1h 30m
        Direct
        IST 18:30
        Sofia - Istanbul | Wed, Nov 18 | Turkish Airlines
        SAW 13:00
        1h 20m
        Direct
        SOF 13:20
        Istanbul - Sofia | Sun, Nov 22 | Pegasus Airlines
        THB 4,760 THB 6,530
        27% off
        27% off
        THB 6,530 THB 4,760
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Wed, Oct 21 | Turkish Airlines
        SAW 17:35
        1h 20m
        Direct
        SOF 18:55
        Istanbul - Sofia | Sat, Oct 24 | Pegasus Airlines
        THB 4,930 THB 6,530
        25% off
        25% off
        THB 6,530 THB 4,930
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Sat, Oct 3 | Turkish Airlines
        SAW 17:35
        1h 20m
        Direct
        SOF 18:55
        Istanbul - Sofia | Sat, Oct 10 | Pegasus Airlines
        THB 5,010
        23% off
        THB 6,530 THB 5,010
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Fri, Oct 23 | Turkish Airlines
        SAW 11:10
        1h 20m
        Direct
        SOF 12:30
        Istanbul - Sofia | Mon, Oct 26 | Pegasus Airlines
        THB 5,040
        23% off
        THB 6,530 THB 5,040
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Wed, Oct 14 | Turkish Airlines
        SAW 11:10
        1h 20m
        Direct
        SOF 12:30
        Istanbul - Sofia | Mon, Oct 19 | Pegasus Airlines
        THB 5,040
        23% off
        THB 6,530 THB 5,040
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Wed, Oct 28 | Turkish Airlines
        SAW 11:25
        1h 20m
        Direct
        SOF 12:45
        Istanbul - Sofia | Fri, Oct 30 | Pegasus Airlines
        THB 5,070
        22% off
        THB 6,530 THB 5,070
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Sat, Nov 14 | Turkish Airlines
        SAW 11:10
        1h 20m
        Direct
        SOF 12:30
        Istanbul - Sofia | Mon, Nov 16 | Pegasus Airlines
        THB 5,090
        22% off
        THB 6,530 THB 5,090
      • SOF 13:00
        9h 25m
        1 stop
        IST 22:25
        Sofia - Istanbul | Wed, Nov 4 | Tarom
        IST 10:15
        9h 50m
        1 stop
        SOF 20:05
        Istanbul - Sofia | Sun, Nov 8 | Tarom
        THB 3,080
        53% off
        THB 6,530 THB 3,080
      • SOF 12:00
        10h 25m
        1 stop
        IST 22:25
        Sofia - Istanbul | Wed, Oct 14 | Tarom
        IST 10:15
        9h 50m
        1 stop
        SOF 20:05
        Istanbul - Sofia | Sun, Oct 18 | Tarom
        THB 3,300
        49% off
        THB 6,530 THB 3,300
      • SOF 21:05
        12h 20m
        1 stop
        IST 09:25
        Sofia - Istanbul | Sat, Oct 31 | Tarom
        IST 23:15
        13h 15m
        1 stop
        SOF 12:30
        Istanbul - Sofia | Tue, Nov 3 | Tarom
        THB 3,400
        48% off
        THB 6,530 THB 3,400
      • SOF 05:00
        22h 40m
        1 stop
        IST 03:40
        Sofia - Istanbul | Wed, Oct 21 | Air Serbia
        SAW 17:35
        1h 20m
        Direct
        SOF 18:55
        Istanbul - Sofia | Sat, Oct 24 | Pegasus Airlines
        THB 5,080
        22% off
        THB 6,530 THB 5,080
      • SOF 13:00
        17h 25m
        1 stop
        IST 14:00
        Sofia - Istanbul | Sun, Oct 4 | Normal Airline
        IST 15:00
        6h
        Direct
        SOF 16:00
        Istanbul - Sofia | Tue, Oct 6 | Normal Airline
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      • Cheapest nonstop
        SOF 16:00
        1h 30m
        Direct
        IST 18:30
        Sofia - Istanbul | Wed, Nov 11 | Turkish Airlines
        THB 2,670 THB 3,520
        24% off
        24% off
        THB 3,520 THB 2,670
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Wed, Oct 21 | Turkish Airlines
        THB 2,710 THB 3,520
        23% off
        23% off
        THB 3,520 THB 2,710
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Tue, Oct 13 | Turkish Airlines
        THB 2,740 THB 3,520
        22% off
        22% off
        THB 3,520 THB 2,740
      • SOF 15:50
        1h 30m
        Direct
        IST 17:20
        Sofia - Istanbul | Sat, Oct 3 | Turkish Airlines
        THB 2,740
        22% off
        THB 3,520 THB 2,740
      • SOF 14:35
        17h 40m
        1 stop
        IST 09:15
        Sofia - Istanbul | Mon, Nov 30 | Wizz Air
        THB 2,140
        39% off
        THB 3,520 THB 2,140
      • SOF 07:10
        14h 20m
        1 stop
        IST 22:30
        Sofia - Istanbul | Sat, Nov 14 | Wizz Air
        THB 2,200
        38% off
        THB 3,520 THB 2,200
      • SOF 20:40
        24h 50m
        1 stop
        IST 22:30
        Sofia - Istanbul | Mon, Nov 2 | Ryanair
        THB 2,320
        34% off
        THB 3,520 THB 2,320
      • SOF 12:25
        19h 50m
        1 stop
        IST 09:15
        Sofia - Istanbul | Sun, Nov 15 | Wizz Air
        THB 2,530
        28% off
        THB 3,520 THB 2,530
      • SOF 21:30
        24h
        1 stop
        IST 22:30
        Sofia - Istanbul | Mon, Oct 26 | Ryanair
        THB 2,540
        28% off
        THB 3,520 THB 2,540
      • SOF 12:25
        19h 50m
        1 stop
        IST 09:15
        Sofia - Istanbul | Sun, Nov 1 | Wizz Air
        THB 2,560
        27% off
        THB 3,520 THB 2,560
      • SOF 14:35
        17h 40m
        1 stop
        IST 09:15
        Sofia - Istanbul | Thu, Nov 5 | Wizz Air
        THB 2,630
        25% off
        THB 3,520 THB 2,630
      • SOF 14:35
        17h 40m
        1 stop
        IST 09:15
        Sofia - Istanbul | Mon, Nov 9 | Wizz Air
        THB 2,710
        23% off
        THB 3,520 THB 2,710
      • SOF 13:00
        17h 25m
        1 stop
        IST 14:00
        Sofia - Istanbul | Sun, Oct 4 | Normal Airline
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Displayed flight fares from Sofia Airport to Istanbul Airport are based on average prices across airlines for the next 3 months according to the latest Trip.com data.

Trip.com Price Insights: Flights from Sofia Airport to Istanbul Airport

What is the cheapest month to fly from Sofia Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average one-way ticket prices from Sofia Airport to Istanbul Airport for each month in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest one-way flights from Sofia Airport to Istanbul Airport are usually in May, with an average price of THB 5,100. It is best to avoid March, when the average price can reach THB 8,540.

THB 8,540
THB 6,820
THB 5,100
THB 3,380
    Cheapest
  • THB 6,330
    Sep
  • THB 5,710
    Oct
  • THB 5,910
    Nov
  • THB 6,740
    Dec
  • THB 6,060
    Jan
  • THB 7,100
    Feb
  • THB 8,540
    Mar
  • THB 5,580
    Apr
  • THB 5,100
    May
  • THB 5,460
    Jun
  • THB 5,260
    Jul
  • THB 6,730
    Aug

What is the cheapest day of the week to fly from Sofia Airport to Istanbul Airport?

The data is based on the past 12 months and shows the average ticket prices from Sofia Airport to Istanbul Airport for each day of the week in the Trip.com database.

Based on Trip.com's data from the past 12 months, the cheapest departure day from Sofia Airport to Istanbul Airport is Friday, with average prices usually lower than other days. Avoid departing on Monday as prices are typically highest on that day.

THB 7,600
THB 6,330
THB 5,060
THB 3,790
    Cheapest
  • THB 7,600
    Mon
  • THB 5,890
    Tue
  • THB 5,920
    Wed
  • THB 5,980
    Thu
  • THB 5,060
    Fri
  • THB 6,140
    Sat
  • THB 5,230
    Sun

Which airline offers the cheapest flights from Sofia Airport to Istanbul Airport?

The cheapest airline flying from Sofia Airport to Istanbul Airport is Wizz Air (from THB 2,140) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Wizz Air
From THB 2,140
Ryanair
From THB 2,320
Turkish Airlines
From THB 2,670
Air Serbia
From THB 2,980
LOT Polish Airlines
From THB 3,440
AEGEAN
From THB 3,720
SKY express
From THB 3,950
Sunexpress
From THB 4,130
Tarom
From THB 4,290
Bulgaria Air
From THB 6,050

Find more flights and airlines

What is the flight schedule from Sofia Airport to Istanbul Airport?

Check the schedule for flights from Sofia to Istanbul and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. TK1030

    Sofia Airport

    21:40

    SOF

    1h 30m

    00:10

    IST

    S M T W T F S
    Search

  2. TK1028

    Sofia Airport

    09:30

    SOF

    1h 30m

    12:00

    IST

    S M T W T F S
    Search

  3. TK1032

    Sofia Airport

    16:15

    SOF

    1h 30m

    18:45

    IST

    S M T W T F S
    Search

  4. W64349

    Sofia Airport

    11:40

    SOF

    1h 25m

    Direct

    12:05

    BUD

    S - T - T - S
    Search

  5. W62429

    Budapest Ferenc Liszt International Airport

    05:00

    BUD

    2h 15m

    Direct

    09:15

    IST

    S M T W T F S
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About Sofia Airport and Istanbul Airport

Learn about Sofia Airport (SOF) and Istanbul Airport (IST) — including location, terminals, transportation, and travel tips.

Flight distance 468.75km
Cheapest one-way ticket price THB 2,140
Cheapest return ticket price THB 3,080

FAQs for Sofia Airport to Istanbul Airport Flights

  • How long is the flight from Sofia Airport to Istanbul Airport?

    Sofia Airport to Istanbul Airport takes about 1 hour 3 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 3 daily flights from Sofia Airport (SOF) to Istanbul Airport (IST).
  • The earliest flight from Sofia Airport to Istanbul Airport departs at 09:35, and the last departs at 22:00, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Sofia Airport (SOF) to Istanbul Airport (IST) is quite popular. Without considering departure times or holidays, tickets cost around THB 6,250 in October, the most expensive month to book this route.
    • The distance from Istanbul Airport to downtown is about 34km, by taxi about 50 minutes.
    • The distance from Sabiha Gökçen International Airport to downtown is about 30km, by taxi about 50 minutes.
  • The closest airport to Istanbul Airport (IST) is Ataturk Airport. The distance is around 31km.
  • Turkish Airlines is a very popular airline operating an average of 4066 flights per month.
  • One-way flights from Sofia Airport to Istanbul Airport currently start from THB 2,140, and round-trip fares start from THB 3,080. The current lowest fare is a Wizz Air flight departing on Mon, Nov 30; prices may vary depending on availability.
  • Yes. Turkish Airlines operate direct flights from Sofia Airport to Istanbul Airport, with an average flight time of 56 minutes, and around 23 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Sofia Airport to Istanbul Airport is THB 7,600. Prices may vary depending on the departure date, airline, and availability.
  • IndiGo are the most popular budget airlines flying from Sofia Airport to Istanbul Airport, with one-way fares starting from THB 2,140. Compare final prices carefully, as baggage, seat selection and payment fees may apply.
  • Sofia Airport to Istanbul Airport operates around 23 weekly flights, mainly by Turkish Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Sofia Airport and Istanbul Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

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