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Sofia International Airport to Istanbul Airport flight

Search for flights from Sofia to Istanbul and check out affordable one-way and round-trip options.

      • Cheapest nonstop
        SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Thu, Jun 11 | Turkish Airlines
        IST 12:00 PM
        1h 15m
        Nonstop
        SOF 1:15 PM
        Istanbul - Sofia | Wed, Jun 17 | Turkish Airlines
        SEK 1,358 SEK 2,039
        33% off
        33% off
        SEK 2,039 SEK 1,358
      • SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Sat, Jun 6 | Turkish Airlines
        IST 1:45 PM
        1h 15m
        Nonstop
        SOF 3:00 PM
        Istanbul - Sofia | Sat, Jun 13 | Turkish Airlines
        SEK 1,383 SEK 2,039
        32% off
        32% off
        SEK 2,039 SEK 1,383
      • SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Thu, Jun 18 | Turkish Airlines
        IST 6:55 PM
        1h 20m
        Nonstop
        SOF 8:15 PM
        Istanbul - Sofia | Mon, Jun 22 | Turkish Airlines
        SEK 1,388 SEK 2,039
        32% off
        32% off
        SEK 2,039 SEK 1,388
      • SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Mon, Jun 15 | Turkish Airlines
        SAW 4:25 PM
        1h 20m
        Nonstop
        SOF 5:45 PM
        Istanbul - Sofia | Wed, Jun 17 | Pegasus Airlines
        SEK 1,631
        20% off
        SEK 2,039 SEK 1,631
      • SOF 9:05 PM
        1h 30m
        Nonstop
        IST 10:35 PM
        Sofia - Istanbul | Fri, Jun 26 | Turkish Airlines
        SAW 11:25 AM
        1h 20m
        Nonstop
        SOF 12:45 PM
        Istanbul - Sofia | Fri, Jul 3 | Pegasus Airlines
        SEK 1,632
        20% off
        SEK 2,039 SEK 1,632
      • SOF 9:05 PM
        1h 30m
        Nonstop
        IST 10:35 PM
        Sofia - Istanbul | Sun, Jun 21 | Turkish Airlines
        SAW 11:25 AM
        1h 20m
        Nonstop
        SOF 12:45 PM
        Istanbul - Sofia | Thu, Jun 25 | Pegasus Airlines
        SEK 1,650
        19% off
        SEK 2,039 SEK 1,650
      • SOF 4:00 PM
        11h 40m
        1 stop
        IST 3:40 AM
        Sofia - Istanbul | Fri, Jun 26 | Air Serbia
        SAW 11:25 AM
        1h 20m
        Nonstop
        SOF 12:45 PM
        Istanbul - Sofia | Fri, Jul 3 | Pegasus Airlines
        SEK 1,581
        22% off
        SEK 2,039 SEK 1,581
      • SOF 4:00 PM
        23h 55m
        1 stop
        IST 3:55 PM
        Sofia - Istanbul | Mon, Jun 8 | Air Serbia
        SAW 11:25 AM
        1h 20m
        Nonstop
        SOF 12:45 PM
        Istanbul - Sofia | Thu, Jun 11 | Pegasus Airlines
        SEK 1,629
        20% off
        SEK 2,039 SEK 1,629
      • SOF 8:20 PM
        12h 10m
        1 stop
        IST 8:30 AM
        Sofia - Istanbul | Wed, Jul 1 | SKY express
        SAW 11:25 AM
        1h 20m
        Nonstop
        SOF 12:45 PM
        Istanbul - Sofia | Sat, Jul 4 | Pegasus Airlines
        SEK 1,650
        19% off
        SEK 2,039 SEK 1,650
      • SOF 5:00 AM
        10h 55m
        1 stop
        IST 3:55 PM
        Sofia - Istanbul | Thu, Jun 11 | Air Serbia
        SAW 4:25 PM
        1h 20m
        Nonstop
        SOF 5:45 PM
        Istanbul - Sofia | Wed, Jun 17 | Pegasus Airlines
        SEK 1,651
        19% off
        SEK 2,039 SEK 1,651
      • SOF 1:00 PM
        17h 25m
        1 stop
        IST 2:00 PM
        Sofia - Istanbul | Wed, Jun 3 | Normal Airline
        IST 3:00 PM
        6h
        Nonstop
        SOF 4:00 PM
        Istanbul - Sofia | Fri, Jun 5 | Normal Airline
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      • Cheapest nonstop
        SOF 9:35 AM
        1h 30m
        Nonstop
        IST 11:05 AM
        Sofia - Istanbul | Thu, Jun 25 | Turkish Airlines
        SEK 780 SEK 1,203
        35% off
        35% off
        SEK 1,203 SEK 780
      • SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Mon, Jul 27 | Turkish Airlines
        SEK 781 SEK 1,203
        35% off
        35% off
        SEK 1,203 SEK 781
      • SOF 9:05 PM
        1h 30m
        Nonstop
        IST 10:35 PM
        Sofia - Istanbul | Sat, Jun 27 | Turkish Airlines
        SEK 803 SEK 1,203
        33% off
        33% off
        SEK 1,203 SEK 803
      • SOF 2:05 PM
        1h 30m
        Nonstop
        IST 3:35 PM
        Sofia - Istanbul | Fri, Jun 5 | Turkish Airlines
        SEK 829
        31% off
        SEK 1,203 SEK 829
      • SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Thu, Jul 16 | Turkish Airlines
        SEK 956
        21% off
        SEK 1,203 SEK 956
      • SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Sun, Jun 28 | Turkish Airlines
        SEK 972
        19% off
        SEK 1,203 SEK 972
      • SOF 3:50 PM
        1h 30m
        Nonstop
        IST 5:20 PM
        Sofia - Istanbul | Tue, Jun 30 | Turkish Airlines
        SEK 974
        19% off
        SEK 1,203 SEK 974
      • SOF 9:35 AM
        22h 55m
        1 stop
        IST 8:30 AM
        Sofia - Istanbul | Mon, Jul 13 | SKY express
        SEK 767
        36% off
        SEK 1,203 SEK 767
      • SOF 5:45 AM
        13h 45m
        1 stop
        IST 7:30 PM
        Sofia - Istanbul | Tue, Jun 9 | Ryanair
        SEK 905
        25% off
        SEK 1,203 SEK 905
      • SOF 10:30 PM
        14h 40m
        1 stop
        IST 1:10 PM
        Sofia - Istanbul | Sat, Jul 4 | Ryanair
        SEK 959
        20% off
        SEK 1,203 SEK 959
      • SOF 1:00 PM
        17h 25m
        1 stop
        IST 2:00 PM
        Sofia - Istanbul | Wed, Jun 3 | Normal Airline
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Flight fares from Sofia International Airport to Istanbul Airport are based on average airline prices for the next 3 months, according to Trip.com’s latest data.

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

Which month has the lowest one-way flight price from Sofia International Airport to Istanbul Airport?

The data is based on the average one-way flight prices on Trip.com for flights from Sofia International Airport to Istanbul Airport across different months over the past 12 months.

Based on Trip.com data from the past 12 months, if you’re looking for low one-way flight fares from Sofia International Airport to Istanbul Airport, the best time to book is in July, with an average price of SEK 1,391. Try to avoid March, when prices are highest, averaging around SEK 2,339.

SEK 2,339
SEK 1,865
SEK 1,391
SEK 917
    Cheapest
  • SEK 1,428
    Jun
  • SEK 1,391
    Jul
  • SEK 1,424
    Aug
  • SEK 1,874
    Sep
  • SEK 1,565
    Oct
  • SEK 1,618
    Nov
  • SEK 1,847
    Dec
  • SEK 1,659
    Jan
  • SEK 1,945
    Feb
  • SEK 2,339
    Mar
  • SEK 1,528
    Apr
  • SEK 1,396
    May

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

The data is based on the average flight prices on Trip.com from Sofia International Airport to Istanbul Airport across different days of the week over the past 12 months.

Based on Trip.com data from the past 12 months, the cheapest day to depart from Sofia International Airport to Istanbul Airport is usually Tuesday, with average fares typically lower than other days. Try to avoid departing on Monday, as prices are usually the highest on that day.

SEK 1,887
SEK 1,675
SEK 1,463
SEK 1,251
  • SEK 1,887
    Mon
  • SEK 1,463
    Tue
  • SEK 1,532
    Wed
  • SEK 1,593
    Thu
  • SEK 1,570
    Fri
  • SEK 1,671
    Sat
  • SEK 1,683
    Sun

Selected Airlines from Sofia International Airport to Istanbul Airport

See which airlines fly from Sofia to Istanbul. Find the airline that best meets your travel needs by comparing prices and treat yourself to an enjoyable journey.

Turkish Airlines
From SEK 756
SKY express
From SEK 767
Air Serbia
From SEK 970
Wizz Air
From SEK 1,003
LOT Polish Airlines
From SEK 1,007
AEGEAN
From SEK 1,084
Tarom
From SEK 1,110
Sunexpress
From SEK 1,255
Lufthansa
From SEK 1,874
KLM
From SEK 3,393

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Flight Schedule from Sofia International 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 International Airport

    9:10 PM

    SOF

    1h 30m

    10:40 PM

    IST

    S M T W T F S
    Search

  2. TK1032

    Sofia International Airport

    3:50 PM

    SOF

    1h 30m

    5:20 PM

    IST

    S M T W T F S
    Search

  3. LO636

    Sofia International Airport

    5:30 AM

    SOF

    2h

    Nonstop

    6:30 AM

    WAW

    S - T W T F -
    Search

  4. LO135

    Warsaw Chopin Airport

    12:55 PM

    WAW

    2h 45m

    Nonstop

    4:40 PM

    IST

    S M T W T F S

  5. JU113

    Sofia International Airport

    4:00 PM

    SOF

    1h 20m

    Nonstop

    4:20 PM

    BEG

    S M T W T F S
    Search

  6. JU426

    Belgrade Nikola Tesla Airport

    12:55 AM

    BEG

    1h 45m

    Nonstop

    3:40 AM

    IST

    S M T W T F S

  7. LO634

    Sofia International Airport

    6:45 PM

    SOF

    1h 55m

    Nonstop

    7:40 PM

    WAW

    S M T W T F S
    Search

  8. LO133

    Warsaw Chopin Airport

    9:15 AM

    WAW

    2h 50m

    Nonstop

    1:05 PM

    IST

    S M T W T F S

  9. LO634

    Sofia International Airport

    6:45 PM

    SOF

    1h 55m

    Nonstop

    7:40 PM

    WAW

    S M T W T F S
    Search

  10. LO135

    Warsaw Chopin Airport

    12:55 PM

    WAW

    2h 45m

    Nonstop

    4:40 PM

    IST

    S M T W T F S

  11. LO632

    Sofia International Airport

    2:35 PM

    SOF

    1h 55m

    Nonstop

    3:30 PM

    WAW

    S M T W T F S
    Search

  12. LO133

    Warsaw Chopin Airport

    9:15 AM

    WAW

    2h 50m

    Nonstop

    1:05 PM

    IST

    S M T W T F S

  13. GQ681

    Sofia International Airport

    8:20 PM

    SOF

    1h 35m

    Nonstop

    9:55 PM

    ATH

    S - T W T - S
    Search

  14. GQ670

    Athens International Airport "Eleftherios Venizelos"

    7:00 AM

    ATH

    1h 30m

    Nonstop

    9:30 AM

    IST

    S M T W T F S

  15. JU113

    Sofia International Airport

    4:00 PM

    SOF

    1h 20m

    Nonstop

    4:20 PM

    BEG

    S M T W T F S
    Search

  16. JU422

    Belgrade Nikola Tesla Airport

    12:15 PM

    BEG

    1h 45m

    Nonstop

    3:00 PM

    IST

    S M T W T F S

  17. FR5643

    Sofia International Airport

    8:05 AM

    SOF

    1h 20m

    Nonstop

    8:25 AM

    BUD

    - - - W - F -
    Search

  18. W62429

    Budapest Ferenc Liszt International Airport

    5:30 AM

    BUD

    2h 15m

    Nonstop

    8:45 AM

    IST

    S M T W T F S
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Sofia International Airport to Istanbul Airport Flights Info

Flight distance468.75 km
Cheapest one-way ticket priceSEK 767
Cheapest return ticket priceSEK 1,358

FAQs for Sofia International Airport to Istanbul Airport Flights

  • How long is a flight from Sofia International Airport to Istanbul Airport?

    It takes around 1 hour 30 minutes to fly from Sofia International Airport (sof) to Istanbul Airport (ist).
  • There are around 3 daily flights from Sofia International Airport (SOF) to Istanbul Airport (IST).
  • Tickets cost around SEK 1,770 in June, making it the cheapest month to book. Sofia International Airport (SOF) to Istanbul Airport (IST) is a popular route, so don't forget to book your tickets in advance.
  • The route from Sofia International Airport (SOF) to Istanbul Airport (IST) is quite popular. Without considering departure times or holidays, tickets cost around SEK 2,023 in August, the most expensive month to book this route.
    • The distance from Istanbul Airport to downtown is about 34 km. It takes about 50 minutes by taxi.
    • The distance from Sabiha Gökçen International Airport to downtown is about 30 km. It takes about 50 minutes by taxi.
  • The closest airport to Istanbul Airport (IST) is Ataturk Airport. The distance is around 31 km.
  • Turkish Airlines is a very popular airline operating an average of 4066 flights per month.

Popular Destinations

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before payment. Charges for checked baggage, onboard meals, Wi-Fi, and other optional services may also appear in the flight cards where applicable.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and for many routes the data may refresh in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.