HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sofia

$67+ Cheap flights from Zurich (ZRH) to Sofia (SOF)

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 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — SOF
Aug 18 — Aug 251
Tue 8/18
Tue 8/25
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Zurich to Sofia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.
Cheapflights Tip: The best prices from Zurich to Sofia are usually found in February or November, booked 68 days in advance, depart on a Friday or Monday and return on a Friday

Cheap flight deals from Zurich to Sofia

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 July 19, 2026.

This Mytrip deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/114:10 pm
ZRH
-
SOF
2 stops18h 00m
Multiple Airlines
Sun 9/139:35 pm
SOF
-
ZRH
3 stops24h 10m
Multiple Airlines
Deal found 7/17$263
This Air Serbia deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/118:40 pm
ZRH
-
SOF
1 stop17h 50m
Air Serbia
Sun 8/164:00 pm
SOF
-
ZRH
1 stop17h 40m
Air Serbia
Deal found 7/18$264
This Air Serbia deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:10 pm
ZRH
-
SOF
1 stop10h 50m
Air Serbia
Thu 8/204:00 pm
SOF
-
ZRH
1 stop23h 25m
Air Serbia
Deal found 7/18$266
This Mytrip deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/88:35 am
ZRH
-
SOF
2 stops16h 00m
Multiple Airlines
Fri 8/141:05 pm
SOF
-
ZRH
2 stops19h 50m
Multiple Airlines
Deal found 7/17$270
This Mytrip deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/298:30 am
ZRH
-
SOF
1 stop8h 15m
Multiple Airlines
Mon 8/312:25 pm
SOF
-
ZRH
2 stops7h 20m
Multiple Airlines
Deal found 7/17$279
This SWISS deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1712:00 pm
ZRH
-
SOF
Nonstop2h 15m
SWISS
Wed 12/302:00 pm
SOF
-
ZRH
1 stop6h 40m
SWISS
Deal found 7/18$281
This Air Serbia deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/113:10 pm
ZRH
-
SOF
1 stop10h 50m
Air Serbia
Sun 9/134:00 pm
SOF
-
ZRH
1 stop17h 40m
Air Serbia
Deal found 7/17$285
This Mytrip deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:55 pm
ZRH
-
SOF
2 stops20h 10m
Multiple Airlines
Sat 8/2210:00 am
SOF
-
ZRH
2 stops22h 55m
Multiple Airlines
Deal found 7/17$290
This Air Serbia deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/143:10 pm
ZRH
-
SOF
1 stop10h 50m
Air Serbia
Mon 8/174:00 pm
SOF
-
ZRH
1 stop17h 40m
Air Serbia
Deal found 7/18$291
This Mytrip deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:30 am
ZRH
-
SOF
1 stop15h 05m
Multiple Airlines
Sun 8/161:00 pm
SOF
-
ZRH
2 stops19h 55m
Multiple Airlines
Deal found 7/17$293
This Air Serbia deal was found by Cheapflights users on 7/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Serbia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/268:40 pm
ZRH
-
SOF
1 stop17h 45m
Air Serbia
Sun 1/34:05 pm
SOF
-
ZRH
1 stop17h 50m
Air Serbia
Deal found 7/17$303
This SWISS deal was found by Cheapflights users on 7/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/211:50 am
ZRH
-
SOF
Nonstop2h 15m
SWISS
Mon 10/263:00 pm
SOF
-
ZRH
Nonstop2h 20m
SWISS
Deal found 7/18$304

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 July 19, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$263
(Mytrip)

One-way from

$67
(Trip.com)

Popular in

July

Cheapest in

February

Average price

$388

Good round-trip deal

$326 or less

Good one-way deal

$222 or less
Provider with most accurate pricing for Zurich-Sofia flight deals.
Search Deals
Provider most trusted by Cheapflights users for Zurich-Sofia flights.
Search Deals
From Zurich to Sofia
Search Deals
One-way flight from Zurich to Sofia
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Zurich to Sofia.
Search Deals
Price to beat on a one-way flight from Zurich to Sofia.
Search Deals

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated July 19, 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 round-trip

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Fri 9/11

3:10 pm-3:00 am

1 stop10h 50m

Sofia

Sun 9/13

4:00 pm-8:40 am

1 stop17h 40m

$285

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Fri 10/2

11:50 am-3:05 pm

Nonstop2h 15m

Sofia

Mon 10/19

3:40 pm-5:00 pm

Nonstop2h 20m

$304

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Fri 10/2

11:50 am-3:05 pm

Nonstop2h 15m

Sofia

Mon 10/26

3:00 pm-4:20 pm

Nonstop2h 20m

$304

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sat 9/5

9:40 am-12:55 pm

Nonstop2h 15m

Sofia

Mon 9/7

6:55 pm-9:25 pm

1 stop3h 30m

$312

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Wed 8/12

9:50 am-1:00 pm

Nonstop2h 10m

Sofia

Wed 8/19

7:40 am-9:00 am

Nonstop2h 20m

$323

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Wed 12/16

7:15 am-1:15 pm

1 stop5h 00m

Sofia

Sun 12/27

11:10 am-12:30 pm

Nonstop2h 20m

$343
Quickest round-trip

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sun 8/16

10:00 am-1:15 pm

Nonstop2h 15m

Sofia

Sun 8/30

8:10 am-9:20 am

Nonstop2h 10m

$346

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sat 10/3

9:40 am-12:55 pm

Nonstop2h 15m

Sofia

Mon 10/19

3:40 pm-5:00 pm

Nonstop2h 20m

$346

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Tue 9/1

9:00 am-12:15 pm

Nonstop2h 15m

Sofia

Mon 9/7

3:40 pm-5:00 pm

Nonstop2h 20m

$357

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Wed 9/2

7:05 am-10:20 am

Nonstop2h 15m

Sofia

Mon 9/7

3:40 pm-5:00 pm

Nonstop2h 20m

$357

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/16

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Zurich to Sofia

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Zurich to Sofia in July.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Zurich-Sofia flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Zurich-Sofia flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Zurich-Sofia flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Zurich-Sofia flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Zurich-Sofia flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

Booking 67 days in advance of your planned departure date is, on average, the best time to get cheap flights from Zurich to Sofia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $235). Flying from Zurich to Sofia in July is currently the most expensive (average of $388). 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 July 19, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Zurich to Sofia as you normally would.

How much does it cost to fly round-trip 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 July 19, 2026.
See what other customers who have flown with SWISS from Zurich to Sofia have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
2,010 reviews

Overall

7.5

Food

7.1

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.3

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
2,010 reviews
SWISS
7.5
Good
2,010 reviews

Overall

7.5

Food

7.1

Comfort

7.4

Boarding

7.7

Entertainment

6.8

Crew

8.3

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 popular is this Zurich to Sofia flight route?

    Within the past month, 1 users have taken a look at flights from Zurich to Sofia.

  • How long is the flight from Zurich to Sofia?

    Departing from Zurich to Sofia will take you 2h 15m. Zurich and Sofia are separated by a distance of 794 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Zurich to Sofia round-trip?

    Cheapflights users have booked flights from Zurich to Sofia round-trip from $207. Another airline that can offer you cheap pricing is Bulgaria Air. Users have found that SWISS is 34% cheaper than the other options available to this destination.

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

    Consider Bulgaria Air (89%), Helvetic Airways (88%) or SWISS (82%) when booking your flight. These represent the most reliable airlines when flying from Zurich to Sofia.

  • What are the cheapest flights from Zurich to Sofia?

    Looking for the cheapest flight from Zurich to Sofia? While on average our users pay $326, our data indicates the cheapest price to be $222. The most popular route (Zurich - Sofia), is priced around $215.

  • 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 vacation 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 $235). Flying from Zurich to Sofia in July is currently the most expensive (average of $388). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Sofia by adding a car rental and/or hotel reservation to your travel itinerary.
Sofia car rentals
Sofia Airport car rentals
Plovdiv Airport car rentals

Top 2 airlines flying from Zurich to Sofia

Discover the top 2 airlines 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 2,558,603 searches. Data last updated July 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$207Average$278FlexibilityNo cancel feeOn-time79%
Bulgaria AirCheapest$302Average$371FlexibilityNo cancel feeOn-time73%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.