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Flights from Sofia to Singapore

What to know about flights from Sofia to Singapore?

The distance between Sofia and Singapore is approximately 9,130.23km. According to Trip.com data, travel demand is highest in July.

Cheapest one-way
US$366
AEGEAN AEGEAN SOF-SIN 33h 15m · 1 stop Sun, Oct 25
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Cheapest return
US$801
British Airways British Airways SOF-SIN 38h 20m · 2 stops Mon, Nov 2 - Mon, Nov 9
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Recommended airlines
AEGEAN AEGEANCheapest· From US$366 Turkish Airlines Turkish AirlinesMost booked
Best time to book
October
Cheapest
July
Peak season for travel
Route details
9,130.23km
Flight distance

Explore the cheapest one-way and round-trip flights from Sofia to Singapore over the next 90 days, with one-way fares from US$366 and round-trip from US$801. Based on Trip.com's latest 7-day flight data.

      • SOF 19:45
        38h 20m
        1 stop
        SIN 16:05
        Sofia - Singapore | Mon, Nov 2 | British Airways
        SIN 23:15
        23h 5m
        1 stop
        SOF 16:20
        Singapore - Sofia | Mon, Nov 9 | British Airways
        US$801 US$1,047
        23% off
        23% off
        US$1,047 US$801
      • SOF 16:00
        19h 40m
        1 stop
        SIN 17:40
        Sofia - Singapore | Wed, Nov 18 | Turkish Airlines
        SIN 05:10
        21h 45m
        1 stop
        SOF 20:55
        Singapore - Sofia | Wed, Nov 25 | Turkish Airlines
        US$861 US$1,047
        18% off
        18% off
        US$1,047 US$861
      • SOF 21:45
        13h 55m
        1 stop
        SIN 17:40
        Sofia - Singapore | Tue, Nov 17 | Turkish Airlines
        SIN 10:25
        16h 30m
        1 stop
        SOF 20:55
        Singapore - Sofia | Wed, Nov 25 | Turkish Airlines
        US$904 US$1,047
        14% off
        14% off
        US$1,047 US$904
      • SOF 11:55
        12h 55m
        1 stop
        SIN 06:50
        Sofia - Singapore | Sat, Nov 14 | Turkish Airlines
        SIN 04:35
        16h 35m
        1 stop
        SOF 15:10
        Singapore - Sofia | Thu, Nov 19 | Turkish Airlines
        US$918
        12% off
        US$1,047 US$918
      • SOF 21:05
        38h 5m
        1 stop
        SIN 16:10
        Sofia - Singapore | Mon, Oct 26 | British Airways
        SIN 23:15
        23h 5m
        1 stop
        SOF 16:20
        Singapore - Sofia | Mon, Nov 2 | British Airways
        US$931
        11% off
        US$1,047 US$931
      • SOF 17:15
        19h 10m
        1 stop
        SIN 18:25
        Sofia - Singapore | Tue, Nov 17 | British Airways
        SIN 23:15
        26h 55m
        1 stop
        SOF 20:10
        Singapore - Sofia | Wed, Nov 25 | British Airways
        US$932
        11% off
        US$1,047 US$932
      • SOF 19:00
        16h 5m
        1 stop
        SIN 17:05
        Sofia - Singapore | Mon, Nov 2 | Lufthansa
        SIN 23:45
        19h 30m
        1 stop
        SOF 13:15
        Singapore - Sofia | Mon, Nov 9 | Lufthansa
        US$934
        11% off
        US$1,047 US$934
      • SOF 11:05
        25h 5m
        1 stop
        SIN 17:10
        Sofia - Singapore | Fri, Oct 9 | Swiss Airlines
        SIN 22:45
        24h 55m
        1 stop
        SOF 18:40
        Singapore - Sofia | Fri, Oct 16 | Lufthansa
        US$934
        11% off
        US$1,047 US$934
      • SOF 11:15
        24h 50m
        1 stop
        SIN 18:05
        Sofia - Singapore | Mon, Nov 2 | Swiss Airlines
        SIN 23:45
        19h 30m
        1 stop
        SOF 13:15
        Singapore - Sofia | Mon, Nov 9 | Lufthansa
        US$940
        10% off
        US$1,047 US$940
      • SOF 06:30
        29h
        1 stop
        SIN 16:30
        Sofia - Singapore | Fri, Oct 30 | Lufthansa
        SIN 23:45
        24h 35m
        1 stop
        SOF 18:20
        Singapore - Sofia | Mon, Nov 2 | Lufthansa
        US$942
        10% off
        US$1,047 US$942
      • SOF 13:00
        17h 25m
        1 stop
        SIN 14:00
        Sofia - Singapore | Tue, Sep 22 | Normal Airline
        SIN 15:00
        6h
        Direct
        SOF 16:00
        Singapore - Sofia | Thu, Sep 24 | Normal Airline
        Find more flights
        Find more flights
      • SOF 10:55
        33h 15m
        1 stop
        SIN 01:10
        Sofia - Singapore | Sun, Oct 25 | AEGEAN
        US$366 US$508
        28% off
        28% off
        US$508 US$366
      • SOF 10:55
        33h 15m
        1 stop
        SIN 01:10
        Sofia - Singapore | Wed, Oct 28 | AEGEAN
        US$389 US$508
        23% off
        23% off
        US$508 US$389
      • SOF 16:25
        27h 45m
        1 stop
        SIN 01:10
        Sofia - Singapore | Wed, Oct 28 | Bulgaria Air
        US$404 US$508
        20% off
        20% off
        US$508 US$404
      • SOF 21:00
        24h 10m
        1 stop
        SIN 03:10
        Sofia - Singapore | Mon, Nov 2 | SKY express
        US$412
        19% off
        US$508 US$412
      • SOF 21:00
        24h 10m
        1 stop
        SIN 03:10
        Sofia - Singapore | Mon, Nov 2 | AEGEAN
        US$418
        18% off
        US$508 US$418
      • SOF 21:40
        22h 30m
        1 stop
        SIN 01:10
        Sofia - Singapore | Mon, Sep 21 | SKY express
        US$440
        13% off
        US$508 US$440
      • SOF 10:55
        33h 15m
        1 stop
        SIN 01:10
        Sofia - Singapore | Sun, Oct 25 | Bulgaria Air
        US$442
        13% off
        US$508 US$442
      • SOF 21:20
        22h 50m
        1 stop
        SIN 01:10
        Sofia - Singapore | Mon, Oct 19 | AEGEAN
        US$448
        12% off
        US$508 US$448
      • SOF 20:35
        23h 35m
        1 stop
        SIN 01:10
        Sofia - Singapore | Mon, Oct 19 | SKY express
        US$449
        12% off
        US$508 US$449
      • SOF 21:20
        22h 50m
        1 stop
        SIN 01:10
        Sofia - Singapore | Mon, Sep 21 | AEGEAN
        US$457
        10% off
        US$508 US$457
      • SOF 13:00
        17h 25m
        1 stop
        SIN 14:00
        Sofia - Singapore | Tue, Sep 22 | Normal Airline
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        Find more flights

Which airlines are the most popular for Sofia to Singapore flights?

Choose from 1 airlines flying from Sofia to Singapore, including Turkish Airlines, and . AEGEAN currently offers the cheapest ticket on this route.
Turkish Airlines logo Turkish Airlines
Airlines are determined based on actual purchased flight tickets from Sofia to Singapore according to previous 12 months data from Trip.com.

Flight FAQs

  • Which airlines offer the cheapest flights from Sofia to Singapore?

    Based on Trip.com data, AEGEAN offers Cheapest nonstop one-way flights from US$366 (for example, SOF–SIN on Sun, Oct 25). For a Cheapest nonstop return flight, British Airways offers fares from US$801, departing on Mon, Nov 2 and returning on Mon, Nov 9.
  • At the moment, several airlines serve connecting flights from Sofia to Singapore, including: Turkish Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Sofia to Singapore 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.
  • Here are some tips for finding the best flight deals from Sofia to Singapore on Trip.com:
    · Be flexible with your travel dates. The cheapest flight is currently on Sun, Oct 25, with one-way fares from just US$366.
    · Compare airlines. AEGEAN 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. July is generally the busiest month for travel to Singapore.
    · Get exclusive promo codes on the Trip.com app.
  • The cheapest month to book a flight from Sofia to Singapore is usually October, when demand is lower.
  • After crunching the numbers on our September flight calendar, it's currently cheapest to fly from Sofia to Singapore on September 20, 2026 with Turkish Airlines, with prices starting at US$545.
  • Flights to Singapore can arrive at: Singapore Changi Airport (SIN) and Seletar Airport (XSP). The most common route connects Sofia Airport and Singapore Changi Airport (SOF–SIN).
  • The time difference between Singapore and Sofia is 6h.
  • 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.
  • Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Sofia to Singapore is US$941. Fares vary by travel date, airline and availability.
  • Enter Sofia and Singapore, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveller details and complete payment to receive your confirmation.

More Flight Itineraries

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

Book with no extra fees

Prices displayed on this page are all-inclusive (including taxes, fuel surcharges, civil aviation development fund, etc.), with all fees confirmed before payment. Fees for luggage, meals, Wi-Fi, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours—sometimes even in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the cancellation and change policies for each flight ticket during the booking process, including any fees and applicable conditions. Please check 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 according to the airline's ticket policy.
Cancellation/change due to a flight schedule change:
If the flight schedule has changed 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 visit the customer support pages.