Cheap Flights to Sofia-city from NT$3,535

View NT$3,535 flight on Fri, 2026/7/17Opens in a new window

Popular airlines to Sofia-city

  • Lufthansa

  • Austrian Airlines

  • Turkish Airlines

  • Swiss International Air Lines

  • KLM

  • LOT-Polish Airlines

  • Air Serbia

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How much is the cheapest flight to Sofia-city?

Prices were available within the past 7 days and start at NT$3,535 for one-way flights and NT$8,386 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

LOT-Polish Airlines
Tue, Oct 13 - Tue, Oct 20
IST
Istanbul
SOF
Sofia
NT$8,386 Roundtrip, found 1 day ago
NT$8,386
Roundtrip
found 1 day ago
Select LOT-Polish Airlines flight, departing Tue, Oct 13 from Istanbul to Sofia, returning Tue, Oct 20, priced at NT$8,386 found 1 day ago
Lufthansa
Tue, Oct 13 - Tue, Oct 20
IST
Istanbul
SOF
Sofia
NT$8,554 Roundtrip, found 1 day ago
NT$8,554
Roundtrip
found 1 day ago
Select Lufthansa flight, departing Tue, Oct 13 from Istanbul to Sofia, returning Tue, Oct 20, priced at NT$8,554 found 1 day ago
Turkish Airlines
Tue, Oct 13 - Tue, Oct 20
IST
Istanbul
SOF
Sofia
NT$9,622 Roundtrip, found 1 day ago
NT$9,622
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Tue, Oct 13 from Istanbul to Sofia, returning Tue, Oct 20, priced at NT$9,622 found 1 day ago
LOT-Polish Airlines
Tue, Jul 7 - Mon, Jul 13
VIE
Vienna
SOF
Sofia
NT$10,167 Roundtrip, found 3 days ago
NT$10,167
Roundtrip
found 3 days ago
Select LOT-Polish Airlines flight, departing Tue, Jul 7 from Vienna to Sofia, returning Mon, Jul 13, priced at NT$10,167 found 3 days ago
Swiss International Air Lines
Tue, Jun 2 - Wed, Jun 10
VIE
Vienna
SOF
Sofia
NT$11,197 Roundtrip, found 21 hours ago
NT$11,197
Roundtrip
found 21 hours ago
Select Swiss International Air Lines flight, departing Tue, Jun 2 from Vienna to Sofia, returning Wed, Jun 10, priced at NT$11,197 found 21 hours ago
KLM
Tue, Jul 7 - Mon, Jul 13
VIE
Vienna
SOF
Sofia
NT$17,530 Roundtrip, found 3 days ago
NT$17,530
Roundtrip
found 3 days ago
Select KLM flight, departing Tue, Jul 7 from Vienna to Sofia, returning Mon, Jul 13, priced at NT$17,530 found 3 days ago
Tarom-Romanian Air Transport
Tue, Oct 13 - Tue, Oct 20
IST
Istanbul
SOF
Sofia
NT$19,743 Roundtrip, found 1 day ago
NT$19,743
Roundtrip
found 1 day ago
Select Tarom-Romanian Air Transport flight, departing Tue, Oct 13 from Istanbul to Sofia, returning Tue, Oct 20, priced at NT$19,743 found 1 day ago
Turkish Airlines
Thu, May 7 - Tue, May 26
KUL
Kuala Lumpur
SOF
Sofia
NT$24,485 Roundtrip, found 3 days ago
NT$24,485
Roundtrip
found 3 days ago
Select Turkish Airlines flight, departing Thu, May 7 from Kuala Lumpur to Sofia, returning Tue, May 26, priced at NT$24,485 found 3 days ago
Turkish Airlines
Thu, Aug 27 - Thu, Sep 3
TPE
Taipei
SOF
Sofia
NT$24,487 Roundtrip, found 1 day ago
NT$24,487
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Aug 27 from Taipei to Sofia, returning Thu, Sep 3, priced at NT$24,487 found 1 day ago
Air France
Tue, Jun 2 - Wed, Jun 10
VIE
Vienna
SOF
Sofia
NT$25,349 Roundtrip, found 21 hours ago
NT$25,349
Roundtrip
found 21 hours ago
Select Air France flight, departing Tue, Jun 2 from Vienna to Sofia, returning Wed, Jun 10, priced at NT$25,349 found 21 hours ago

Trending flights to Sofia-city

These prices were available within the past 7 days. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Thu, Aug 27 - Thu, Sep 3
TPE
Taipei
SOF
Sofia
NT$24,487 Roundtrip, found 1 day ago
NT$24,487
Roundtrip
found 1 day ago
Select Turkish Airlines flight, departing Thu, Aug 27 from Taipei to Sofia, returning Thu, Sep 3, priced at NT$24,487 found 1 day ago

Frequently asked questions

How do I find cheap flights to Sofia-city that have flexible change policies?
When it comes to traveling these days, flexibility is crucial. That's why we have a "No change fee" filter to help you locate flexible, cheap tickets to Sofia-city. It's on the left-hand side of your screen just underneath the "Flexible change policies" subheading.
How can I find cheap tickets to Sofia-city?
Book in advance, consider alternative airports, avoid peak travel periods — there's no shortage of ways! Another one is to use Expedia's "flexible dates" feature. Find a Sofia-city flight, then compare the prices for nearby dates. In the last seven days, the lowest price for a flight to Sofia-city was NT$8,386.
How much is a flight to Sofia-city?
You could have locked in a return air ticket to Sofia-city from anywhere between NT$8,386 and NT$25,349 in the last seven days. For one-way journeys taking off from Istanbul (IST), the lowest amount paid during this period was NT$3,535.
When is the cheapest time to fly to Sofia-city?
Try to jet off earlier in the week to secure the best deal to Sofia-city. Tuesday is normally the cheapest day to depart, with Monday a close second. Saturday typically has the costliest fares. This is because a lot of travelers like to begin their getaway on a weekend.
How much is a plane ticket to Sofia-city?
Fares ranged anywhere from NT$8,386 to NT$25,349 in the last seven days. When you're ready to book, we're here to help you pick up an amazing deal to Sofia-city.
What months are the cheapest to book a flight to Sofia-city?
A great month to purchase budget flights to Sofia-city is February. Bear in mind that in the USA, an expensive time to reserve a seat is during the festive month of December.

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