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Cheap flights from Zurich to Sofia from £80

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — SOF
10 Aug — 17 Aug1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Zurich to Sofia are usually found in February or November, booked 68 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Zurich to Sofia

Enter your travel dates to find the best prices.

Cheapest flights from Zurich to Sofia
Explore the most affordable flight options available from Zurich to Sofia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 11 July 2026.

Fri 11/915:10
ZRH
-
SOF
1 stop10h 50m
Air Serbia
Sun 20/916:00
SOF
-
ZRH
1 stop17h 40m
Air Serbia
Deal found 7/7£199
Sat 1/820:40
ZRH
-
SOF
1 stop17h 50m
Air Serbia
Sun 9/816:00
SOF
-
ZRH
1 stop17h 40m
Air Serbia
Deal found 8/7£218
Sat 12/909:40
ZRH
-
SOF
Nonstop2h 15m
SWISS
Mon 21/915:40
SOF
-
ZRH
Nonstop2h 20m
SWISS
Deal found 7/7£219
Tue 29/1217:45
ZRH
-
SOF
1 stop5h 10m
Austrian Airlines
Tue 5/118:45
SOF
-
ZRH
1 stop3h 50m
Austrian Airlines
Deal found 11/7£224
Thu 31/1209:35
ZRH
-
SOF
1 stop4h 50m
Air Serbia
Sat 2/105:00
SOF
-
ZRH
1 stop4h 55m
Air Serbia
Deal found 11/7£225
Thu 22/1007:05
ZRH
-
SOF
Nonstop2h 15m
SWISS
Sun 25/1011:10
SOF
-
ZRH
Nonstop2h 20m
SWISS
Deal found 10/7£226
Wed 9/907:05
ZRH
-
SOF
Nonstop2h 15m
SWISS
Mon 21/915:40
SOF
-
ZRH
Nonstop2h 20m
SWISS
Deal found 7/7£227
Sat 26/1209:35
ZRH
-
SOF
1 stop4h 50m
Air Serbia
Wed 6/116:05
SOF
-
ZRH
1 stop17h 50m
Air Serbia
Deal found 11/7£227
Sat 5/909:40
ZRH
-
SOF
Nonstop2h 15m
Multiple Airlines
Mon 7/918:55
SOF
-
ZRH
1 stop3h 30m
Multiple Airlines
Deal found 11/7£233
Sat 12/909:40
ZRH
-
SOF
Nonstop2h 15m
SWISS
Tue 22/913:05
SOF
-
ZRH
Nonstop2h 20m
SWISS
Deal found 7/7£238
Sat 26/909:40
ZRH
-
SOF
Nonstop2h 15m
SWISS
Wed 30/911:05
SOF
-
ZRH
Nonstop2h 20m
SWISS
Deal found 8/7£239
Sun 19/720:40
ZRH
-
SOF
1 stop5h 20m
Air Serbia
Sat 25/705:00
SOF
-
ZRH
1 stop4h 40m
Air Serbia
Deal found 7/7£241

Find flight deals from Zurich to Sofia

Discover tips and strategies to find the most affordable flight options for your journey from Zurich (ZRH) to Sofia (SOF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 11 July 2026.

Round-trip from

£199

One-way from

£80

Popular in

July

Cheapest in

February

Average price

£295
Air Serbia
  • Air Serbia
  • 11/9-20/9
  • 2 total stops
  • 28h 30m total
  • Zurich to Sofia
Search Deals
Air Serbia
  • Air Serbia
  • 9/9
  • 1 total stop
  • 5h 20m total
  • Zurich to Sofia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Zurich to Sofia that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2026.
Use the filters below to find and compare flights from Zurich to Sofia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Thu 22/10

07:05-10:20

Nonstop2h 15m

Sofia

Sun 25/10

11:10-12:30

Nonstop2h 20m

£226

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sat 26/9

09:40-12:55

Nonstop2h 15m

Sofia

Thu 1/10

11:05-12:25

Nonstop2h 20m

£227

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Tue 29/12

09:35-15:25

1 stop4h 50m

Sofia

Sun 3/1

16:05-08:55

1 stop17h 50m

£227

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sat 12/9

09:40-12:55

Nonstop2h 15m

Sofia

Tue 22/9

13:05-14:25

Nonstop2h 20m

£238

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sat 26/9

09:40-12:55

Nonstop2h 15m

Sofia

Wed 30/9

11:05-12:25

Nonstop2h 20m

£239

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Thu 23/7

07:05-10:20

Nonstop2h 15m

Sofia

Thu 30/7

06:10-10:00

1 stop4h 50m

£288
Fastest return journey

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Mon 10/8

11:50-14:55

Nonstop2h 05m

Sofia

Mon 17/8

15:40-17:00

Nonstop2h 20m

£295

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Tue 28/7

09:00-12:15

Nonstop2h 15m

Sofia

Mon 3/8

15:40-17:00

Nonstop2h 20m

£299

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Mon 31/8

11:50-14:55

Nonstop2h 05m

Sofia

Sun 13/9

08:00-11:00

1 stop4h 00m

£302

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Mon 21/9

11:50-14:55

Nonstop2h 05m

Sofia

Thu 24/9

11:05-12:25

Nonstop2h 20m

£314

Flights are sorted by cheapest return flights first.

Deals found on 7/7

Showing 1-10 of 21 resultsSorted by cheapest first
1
2
3

Best time to book a flight from Zurich to Sofia

Have a flexible travel schedule? Discover the best time to fly to Sofia from Zurich with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Zurich to Sofia

How far ahead should I book a flight from Zurich to Sofia?

The price you pay for your flight from Zurich to Sofia may vary depending on when you book. For the best chance of a lower fare, look to book 67 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Zurich to Sofia?

Currently, February is the cheapest month in which you can book a flight from Zurich to Sofia (average of £175). Flying from Zurich to Sofia in July is currently the most expensive (average of £295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ZRH to SOF?

Find hourly flight availability from Zurich to Sofia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 11 July 2026.

When flying from Zurich to Sofia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost for a return flight from Zurich to Sofia?

Reviews of airlines servicing Sofia

Get insights into the airlines that provide service to Sofia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sofia. Reviews last updated 11 July 2026.
Read reviews from past customers who have flown with SWISS from Zurich to Sofia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,998 reviews
Check prices

Food

7.1

Overall

7.5

Crew

8.3

Entertainment

6.8

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.
SWISS
7.5
Good
1,998 reviews
SWISS
7.5
Good
1,998 reviews
Check prices

Food

7.1

Overall

7.5

Crew

8.3

Entertainment

6.8

Comfort

7.4

Boarding

7.7

Reviews

1 / 20
6.0
Good

CFJ,Mar 2026

ZRH - VCE

Swiss International Airlines is heading towards becoming a budget carrier. The seats are in comfortable and have absolutely no recline. The crew are friendly, but offer a few services. At least they all line is usually punctual.

Related info for your journey

Find useful and relevant information for your journey from Zurich to Sofia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Zurich to Sofia?

    Airlines like SWISS and Air Serbia fly from Zurich to Sofia in about 2h 15m. The time it takes to get you to your destination can typically vary by up to 2h 35m. The distance from Zurich to Sofia is about 794 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • What is the cheapest airline to fly from Zurich to Sofia round-trip?

    Flying on SWISS is currently your cheapest option to Sofia, with prices starting at £127. SWISS is currently priced 46% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Zurich to Sofia?

    Consider Bulgaria Air (89%), Helvetic Airways (84%) or SWISS (79%) when booking your flight. These represent the most reliable airlines when flying from Zurich to Sofia.

  • Can I find deals for flights from Zurich to Sofia that include hotel bookings?

    Yes. In addition to deals on Zurich to Sofia flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Zurich to Sofia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zurich to Sofia.

  • Can I find deals for business class flights from Zurich to Sofia?

    Yes. Cheapflights offers flight deals from Zurich to Sofia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Zurich to Sofia?

    Currently, February is the cheapest month in which you can book a flight from Zurich to Sofia (average of £175). Flying from Zurich to Sofia in July is currently the most expensive (average of £295). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Sofia?

Book flights to Sofia if you plan to visit one of these locations
Velingrad

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Complete your trip

Complete your trip to Sofia by adding a car hire and/or hotel booking to your travel itinerary.
Sofia car hire
Sofia Airport car hire
Plovdiv Airport car hire

Top airline flying from Zurich to Sofia

Discover the top airline that operate flights from Zurich to Sofia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 11 July 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest£127Average£333FlexibilityNo cancel feeOn-time79%
Search SWISS flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Zurich to Sofia?

Deals for Zurich to Sofia flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Zurich to Sofia?

Cheapflights helps you find that perfect flight to Sofia from Zurich by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Zurich to Sofia with no change fees?

Yes! Cheapflights helps users easily find flights from Zurich to Sofia with no change fees.

Can Cheapflights notify me if prices for flights from Zurich to Sofia become cheaper?

Yes, Cheapflights offers price alerts on Zurich to Sofia flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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