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$106+ 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 8/16. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — SOF
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Zurich to Sofia are usually found in January or November, booked 64 days in advance, depart on a Monday or Friday and return on a Friday

Cheap 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 June 12, 2025.

Round-trip from

$216
(Air Serbia)

One-way from

$106
(Air Serbia)

Popular in

December

Cheapest in

January

Average price

$294

Good one-way deal

$314 or less
From Zurich to Sofia
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One-way flight from Zurich to Sofia
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High demand for flights, 5% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Price to beat on a one-way flight from Zurich to Sofia.
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Find 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 June 12, 2025.

This Air Serbia deal was found by Cheapflights users on 6/10. 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 7/293:10 pmZRH - SOF
1 stop23h 25mAir Serbia
Tue 8/194:05 pmSOF - ZRH
1 stop22h 45mAir Serbia
Deal found 6/10$216
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Tue 8/267:15 amZRH - SOF
1 stop3h 45mMultiple Airlines
Mon 9/83:30 pmSOF - ZRH
Nonstop2h 20mMultiple Airlines
Deal found 6/11$218
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/36:50 amZRH - SOF
Nonstop2h 15mSWISS
Wed 7/1610:50 amSOF - ZRH
Nonstop2h 20mSWISS
Deal found 6/11$223
This Mytrip deal was found by Cheapflights users on 6/10. 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 6/218:55 pmZRH - SOF
1 stop20h 20mPegasus Airlines
Sat 6/281:30 pmSOF - ZRH
1 stop6h 50mPegasus Airlines
Deal found 6/10$227
This Mytrip deal was found by Cheapflights users on 6/11. 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.
Thu 7/37:05 pmZRH - SOF
1 stop21h 05mITA Airways
Wed 7/1612:55 pmSOF - ZRH
1 stop6h 20mITA Airways
Deal found 6/11$232
This Lufthansa deal was found by Cheapflights users on 6/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/94:55 pmZRH - SOF
1 stop5h 05mLufthansa
Wed 7/236:00 amSOF - ZRH
1 stop5h 00mLufthansa
Deal found 6/10$253
This Austrian Airlines deal was found by Cheapflights users on 6/12. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/313:05 pmZRH - SOF
1 stop7h 50mAustrian Airlines
Tue 8/1912:25 pmSOF - ZRH
1 stop6h 35mAustrian Airlines
Deal found 6/12$265
This Turkish Airlines deal was found by Cheapflights users on 6/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/237:40 amZRH - SOF
1 stop6h 05mTurkish Airlines
Thu 10/239:15 pmSOF - ZRH
1 stop13h 10mTurkish Airlines
Deal found 6/10$470
This SmartFares deal was found by Cheapflights users on 6/12. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/2710:00 amZRH - SOF
Nonstop2h 15mBulgaria Air
Sun 8/38:10 amSOF - ZRH
Nonstop2h 10mBulgaria Air
Deal found 6/12$530
This Aegean Airlines deal was found by Cheapflights users on 6/11. 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 Aegean Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/311:15 amZRH - SOF
1 stop26h 15mAegean Airlines
Mon 7/79:15 pmSOF - ZRH
1 stop14h 05mAegean Airlines
Deal found 6/11$546

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 June 12, 2025.
Use the filters below to find and compare flights from Zurich to Sofia that are best for you.

Fly from

Zurich

Fly to

Sofia

Route

Depart

Return

Price

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Tue 7/29

3:10 pm-3:35 pm

1 stop23h 25m

Sofia

Tue 8/19

4:05 pm-1:50 pm

1 stop22h 45m

$216

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Tue 8/26

7:15 am-12:00 pm

1 stop3h 45m

Sofia

Mon 9/8

3:30 pm-4:50 pm

Nonstop2h 20m

$218

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Thu 7/3

6:50 am-10:05 am

Nonstop2h 15m

Sofia

Wed 7/16

10:50 am-12:10 pm

Nonstop2h 20m

$223

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Thu 7/3

7:05 pm-5:10 pm

1 stop21h 05m

Sofia

Wed 7/16

12:55 pm-6:15 pm

1 stop6h 20m

$232

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Wed 7/9

4:55 pm-11:00 pm

1 stop5h 05m

Sofia

Wed 7/23

6:00 am-10:00 am

1 stop5h 00m

$253

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Thu 7/31

3:05 pm-11:55 pm

1 stop7h 50m

Sofia

Tue 8/19

12:25 pm-6:00 pm

1 stop6h 35m

$265

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Thu 10/23

7:40 am-2:45 pm

1 stop6h 05m

Sofia

Thu 10/23

9:15 pm-9:25 am

1 stop13h 10m

$470

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sun 7/27

10:00 am-1:15 pm

Nonstop2h 15m

Sofia

Sun 8/3

8:10 am-9:20 am

Nonstop2h 10m

$530

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Thu 7/3

11:15 am-2:30 pm

1 stop26h 15m

Sofia

Mon 7/7

9:15 pm-10:20 am

1 stop14h 05m

$546

ZurichSofia

ZRH - SOF

ZRHSOF

Zurich

Sat 8/16

2:35 pm-3:35 pm

1 stop24h 00m

$106

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 17 results
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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?

Use this chart to determine the optimal time to book a round-trip flight from Zurich to Sofia. Price data was last updated on June 9, 2025.

Booking 64 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, November is the cheapest month in which you can book a flight from Zurich to Sofia (average of $632). Flying from Zurich to Sofia in June is currently the most expensive (average of $1,203). 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 June 12, 2025.

A simple way to save on the total cost of your ticket is to fly from Zurich to Sofia in the morning. If you’re flexible enough to do this you can expect to save up to 28% on your trip compared to booking a flight at noon.

Rainfall in Sofia by month

Plan your trip to Sofia by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sofia ranges from 1.2 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Sofia when rainfall is around 1.2 in.

Temperature in Sofia by month

Plan your trip to Sofia by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sofia, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 68.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

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 June 12, 2025.
Peruse reviews from past customers who have flown with Aegean Airlines, Austrian Airlines and SWISS from Zurich to Sofia to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Aegean Airlines
8.2
Very good
759 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Austrian Airlines
7.6
Good
802 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
SWISS
7.5
Good
1,623 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Turkish Airlines
7.3
Good
3,848 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you
Pegasus Airlines
6.8
Okay
624 reviews
Aegean Airlines
8.2
Very good
759 reviews

Entertainment

7.0

Boarding

7.8

Comfort

7.9

Food

7.4

Overall

8.2

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2024

SKG - FRA

I am very proud of them. Everything was very nice everything thank you

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.

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

    Cheapflights users have booked flights from Zurich to Sofia round-trip from $216. Other airlines that can offer you cheap pricing are SWISS, from $223, and ITA Airways, from $232. Users have found that Air Serbia is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Zurich to Sofia one-way?

    $106 is the cheapest one-way deal found within the past few days, from Air Serbia. You may also be able to find cheap deals on Pegasus Airlines and ITA Airways, with prices starting from $111 and $113, respectively.

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

    Consider airBaltic (100%), SWISS (98%) or Helvetic Airways (96%) 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 $496, our data indicates the cheapest price to be $186. The most popular route (Zurich - Sofia), is priced around $196.

  • 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, November is the cheapest month in which you can book a flight from Zurich to Sofia (average of $632). Flying from Zurich to Sofia in June is currently the most expensive (average of $1,203). 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

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Complete your trip

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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$229Average$294FlexibilityNo cancel feeOn-time79%
Bulgaria AirCheapest$308Average$438FlexibilityNo cancel feeOn-time73%

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