Trip.com
>
Flights
>
Flights to Bulgaria
>
Flights to Sofia
Hotels in Sofia
>
Flights from Ostrava to Sofia

Find flight deals from Ostrava to Sofia for the next 3 months. Book one way flights from HK$1,148 or round trip flights from HK$1,569.

      • OSR 2:45 PM
        22h 5m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Thu, Feb 5 | LOT Polish Airlines
        SOF 6:35 PM
        20h 35m
        1 stop
        OSR 2:10 PM
        Sofia - Ostrava | Mon, Feb 9 | LOT Polish Airlines
        HK$1,569 HK$1,856
        15% OFF
        15% OFF
        HK$1,856 HK$1,569
      • OSR 2:45 PM
        22h 5m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Fri, Jan 16 | LOT Polish Airlines
        SOF 2:35 PM
        10h 35m
        1 stop
        OSR 12:10 AM
        Sofia - Ostrava | Sun, Jan 18 | LOT Polish Airlines
        HK$1,645 HK$1,856
        11% OFF
        11% OFF
        HK$1,856 HK$1,645
      • OSR 5:20 AM
        11h 30m
        1 stop
        SOF 5:50 PM
        Ostrava - Sofia | Mon, Feb 2 | LOT Polish Airlines
        SOF 2:35 PM
        10h 35m
        1 stop
        OSR 12:10 AM
        Sofia - Ostrava | Sun, Feb 8 | LOT Polish Airlines
        HK$1,671 HK$1,856
        10% OFF
        10% OFF
        HK$1,856 HK$1,671
      • OSR 1:00 PM
        17h 25m
        1 stop
        SOF Invalid Date
        Ostrava - Sofia | Sat, Dec 13 | Normal Airline
        SOF 3:00 PM
        6h
        Nonstop
        OSR 4:00 PM
        Sofia - Ostrava | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • OSR 5:20 AM
        11h 30m
        1 stop
        SOF 5:50 PM
        Ostrava - Sofia | Mon, Jan 5 | LOT Polish Airlines
        HK$1,148 HK$1,379
        17% OFF
        17% OFF
        HK$1,379 HK$1,148
      • OSR 5:20 PM
        23h 30m
        1 stop
        SOF 5:50 PM
        Ostrava - Sofia | Wed, Jan 28 | LOT Polish Airlines
        HK$1,168 HK$1,379
        15% OFF
        15% OFF
        HK$1,379 HK$1,168
      • OSR 5:20 PM
        19h 30m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Wed, Dec 31 | LOT Polish Airlines
        HK$1,216 HK$1,379
        12% OFF
        12% OFF
        HK$1,379 HK$1,216
      • OSR 2:45 PM
        22h 5m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Tue, Jan 20 | LOT Polish Airlines
        HK$1,221
        11% OFF
        HK$1,379 HK$1,221
      • OSR 2:45 PM
        22h 5m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Fri, Jan 2 | LOT Polish Airlines
        HK$1,226
        11% OFF
        HK$1,379 HK$1,226
      • OSR 2:45 PM
        26h 5m
        1 stop
        SOF 5:50 PM
        Ostrava - Sofia | Tue, Jan 6 | LOT Polish Airlines
        HK$1,227
        11% OFF
        HK$1,379 HK$1,227
      • OSR 5:20 AM
        7h 30m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Mon, Dec 15 | LOT Polish Airlines
        HK$1,228
        11% OFF
        HK$1,379 HK$1,228
      • OSR 2:45 PM
        22h 5m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Fri, Jan 9 | LOT Polish Airlines
        HK$1,232
        11% OFF
        HK$1,379 HK$1,232
      • OSR 5:20 PM
        19h 30m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Wed, Dec 24 | LOT Polish Airlines
        HK$1,238
        10% OFF
        HK$1,379 HK$1,238
      • OSR 5:20 AM
        7h 30m
        1 stop
        SOF 1:50 PM
        Ostrava - Sofia | Mon, Jan 12 | LOT Polish Airlines
        HK$1,241
        10% OFF
        HK$1,379 HK$1,241
      • OSR 1:00 PM
        17h 25m
        1 stop
        SOF Invalid Date
        Ostrava - Sofia | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Ostrava to Sofia are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flight Info | Ostrava to Sofia

The distance between Ostrava and Sofia is approximately 878.15 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is December.

Cheapest one-way flight priceHK$1,148
Cheapest round-trip ticket priceHK$1,569
Off-season for travelDecember
Peak season for travelJuly
Flight distance878.15 km

When is the cheapest time to fly from Ostrava to Sofia?

The cheapest time for Ostrava to Sofia flights: Jan 4 to Jan 11 — one way flight prices from HK$1,148.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Ostrava to Sofia, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Ostrava to Sofia (OSR-SOF)?

    Based on Trip.com data, LOT Polish Airlines offers one-way fares as low as HK$1,148 on Cheapest nonstop routes (e.g. OSR to SOF on Mon, Jan 5), while LOT Polish Airlines offers Cheapest nonstop round-trips from HK$1,569 departing on Thu, Feb 5 and returning on Mon, Feb 9.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Ostrava 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.
  • To find best deals on flights from Ostrava to Sofia, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Mon, Jan 5, with one-way flights priced at just HK$1,148.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is LOT Polish Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Sofia travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Ostrava to Sofia is December, when demand for travel is lower.
  • The time difference between Sofia and Ostrava is 1h.
  • Tickets can only be changed or canceled 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.

Explore More Popular Flights