Cheap Flights from Zürich (ZRH) to Sofia (SOF)

View AU$197 flight on Wed, 7 Jan. 2026Opens in a new window

Popular airlines from Zurich Airport (ZRH) to Sofia Airport (SOF)

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Cheap Flights from Zürich (ZRH) to Sofia (SOF)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Swiss International Air Lines
Thu, 11 Sep. - Mon, 15 Sep.
ZRH
Zürich
SOF
Sofia
AU$329 Return, found 2 days ago
AU$329
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 11 Sep. from Zürich to Sofia, returning Mon, 15 Sep., priced at AU$329 found 2 days ago
Swiss International Air Lines
Thu, 11 Sep. - Mon, 15 Sep.
ZRH
Zürich
SOF
Sofia
AU$357 Return, found 2 days ago
AU$357
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 11 Sep. from Zürich to Sofia, returning Mon, 15 Sep., priced at AU$357 found 2 days ago
Air Serbia
Fri, 28 Nov. - Sun, 30 Nov.
ZRH
Zürich
SOF
Sofia
AU$359 Return, found 3 days ago
AU$359
Return
found 3 days ago
Select Air Serbia flight, departing Fri, 28 Nov. from Zürich to Sofia, returning Sun, 30 Nov., priced at AU$359 found 3 days ago
Air Serbia
Tue, 9 Dec. - Sat, 13 Dec.
ZRH
Zürich
SOF
Sofia
AU$361 Return, found 9 hours ago
AU$361
Return
found 9 hours ago
Select Air Serbia flight, departing Tue, 9 Dec. from Zürich to Sofia, returning Sat, 13 Dec., priced at AU$361 found 9 hours ago
Lufthansa
Fri, 28 Nov. - Sun, 30 Nov.
ZRH
Zürich
SOF
Sofia
AU$362 Return, found 3 days ago
AU$362
Return
found 3 days ago
Select Lufthansa flight, departing Fri, 28 Nov. from Zürich to Sofia, returning Sun, 30 Nov., priced at AU$362 found 3 days ago
Lufthansa
Thu, 11 Sep. - Mon, 15 Sep.
ZRH
Zürich
SOF
Sofia
AU$377 Return, found 2 days ago
AU$377
Return
found 2 days ago
Select Lufthansa flight, departing Thu, 11 Sep. from Zürich to Sofia, returning Mon, 15 Sep., priced at AU$377 found 2 days ago
Austrian Airlines
Thu, 11 Sep. - Mon, 15 Sep.
ZRH
Zürich
SOF
Sofia
AU$386 Return, found 2 days ago
AU$386
Return
found 2 days ago
Select Austrian Airlines flight, departing Thu, 11 Sep. from Zürich to Sofia, returning Mon, 15 Sep., priced at AU$386 found 2 days ago
Swiss International Air Lines
Thu, 11 Sep. - Mon, 15 Sep.
ZRH
Zürich
SOF
Sofia
AU$390 Return, found 2 days ago
AU$390
Return
found 2 days ago
Select Swiss International Air Lines flight, departing Thu, 11 Sep. from Zürich to Sofia, returning Mon, 15 Sep., priced at AU$390 found 2 days ago
Austrian Airlines
Fri, 28 Nov. - Sun, 30 Nov.
ZRH
Zürich
SOF
Sofia
AU$394 Return, found 3 days ago
AU$394
Return
found 3 days ago
Select Austrian Airlines flight, departing Fri, 28 Nov. from Zürich to Sofia, returning Sun, 30 Nov., priced at AU$394 found 3 days ago
Pegasus Airlines
Thu, 11 Sep. - Mon, 15 Sep.
ZRH
Zürich
SOF
Sofia
AU$404 Return, found 2 days ago
AU$404
Return
found 2 days ago
Select Pegasus Airlines flight, departing Thu, 11 Sep. from Zürich to Sofia, returning Mon, 15 Sep., priced at AU$404 found 2 days ago

Find the cheapest month to fly from Zürich (ZRH) to Sofia (SOF)

January is typically the cheapest month to fly

From AU$248 - AU$464 per traveller.

Graph displaying average flight prices per month

Flight from Zürich to Sofia route information
Origin airport
Zürich
Destination airport
Sofia
Return price
AU$329
Distance
1269 km
Average flight time
3 hours 15 mins

Your quick guide to flights from Zürich to Sofia

Pick up great flights from Zürich to Sofia

With Expedia, you have your pick of 3 flights a day with 20 airlines covering flights from Zürich to Sofia. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Zürich to Sofia that take around 2 hours.

Find cheap flights from Zürich to Sofia

From the great flight deals with prices currently ranging from AU$329 to AU$404, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Zürich to Sofia around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sofia is normally in September.

Reasons to book your flight from Zürich to Sofia with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Zürich to Sofia across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sofia right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Zurich Airport (ZRH) to Sofia Airport (SOF)?
Round-trip flights from ZRH to Sofia Intl. Airport start from AU$329. This figure is based on fares listed within the last 7 days on Expedia for flights departing within the next year — book now so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Zurich Airport (ZRH) to SOF?
This varies from airline to airline, as each one has its own set of terms and conditions. Head to the Customer Service Portal, where there are easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Zurich Intl. Airport to SOF that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for ZRH to Sofia Intl. Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Zurich Airport (ZRH) to SOF?
A flight distance of just 1 300 kilometres separates Kloten and Sofia. Once you're up in the air, you won't have time to do much more than read the magazine in your seat pocket.
Which airlines fly direct from ZRH to SOF?
There are several airlines that fly straight from Zurich Intl. Airport to Sofia Intl. Airport. Bulgaria Air (FB) is a top choice, offering 13 flights every month. Another carrier servicing this route is SWISS (LX). You'll have 8 flights each month to choose from.
Are Zurich Airport (ZRH) to Sofia Intl. Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score an amazing last-minute deal from ZRH to SOF, but it's also possible to miss out altogether! As many airlines release prices up to a year in advance, it's worth keeping an eye on fares early and being ready to pounce when you see a good bargain. Expedia compares air carrier prices and updates flight deals often, so you can rest easy knowing you're always getting the latest offers.

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