SOF - ZRH

$161 Find Cheap Flights from Sofia to Zurich

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sofia to Zurich departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Zurich

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Zurich, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Sofia to Zurich, as well as popular online travel agencies
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$161
Typical prices: $265-$323
Multiple Airlines
Tue 3/10Tue 3/17
SOF - ZRH • 1 stop
Cheapest non-stop
$218
Typical prices: $211-$261
SWISS
Thu 2/19Mon 2/23
SOF - ZRH • Non-stop
Top airlines
LOT
Cheapest • from $176 (round-trip)
Bulgaria Air
Best reviews • 8.3 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
4 weeks
in advance
Our data shows that travelers who book at least 4 weeks in advance save around 13% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
November
Cheapest • 17% price drop
September
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
5 days a week
There are direct flights from Sofia to Zurich 5 days a week: Mon, Tue, Thu, Fri, Sun.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Zurich!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Sofia to Zurich (SOF-ZRH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sofia to Zurich that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Sofia to Zurich

Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
6:00 am - 8:10 pm
SOF
-
ZRH
15h 10m
1 stop
Multiple Airlines Logo
8:45 pm - 1:30 pm
ZRH
-
SOF
15h 45m
1 stop
$161Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
LOT Logo
6:35 pm - 9:35 am
SOF
-
ZRH
16h 00m
1 stop
LOT Logo
7:55 pm - 1:50 pm
ZRH
-
SOF
16h 55m
1 stop
$176LOT
Thu, Feb 19 - Mon, Feb 23
LOT Logo
6:35 pm - 9:35 am
SOF
-
ZRH
16h 00m
1 stop
LOT Logo
7:55 pm - 1:50 pm
ZRH
-
SOF
16h 55m
1 stop
$178LOT
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
6:20 am - 7:35 pm
SOF
-
ZRH
14h 15m
2 stops
Multiple Airlines Logo
11:30 am - 7:35 pm
ZRH
-
SOF
7h 05m
1 stop
$181Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Air Serbia Logo
5:00 am - 8:50 am
SOF
-
ZRH
4h 50m
1 stop
Air Serbia Logo
8:40 pm - 3:30 pm
ZRH
-
SOF
17h 50m
1 stop
$189Air Serbia
Tue, Mar 10 - Tue, Mar 17
Multiple Airlines Logo
6:20 am - 7:35 pm
SOF
-
ZRH
14h 15m
2 stops
Multiple Airlines Logo
9:35 pm - 4:10 pm
ZRH
-
SOF
17h 35m
2 stops
$197Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
SWISS Logo
4:00 pm - 5:20 pm
SOF
-
ZRH
2h 20mnonstop
SWISS Logo
11:00 am - 2:15 pm
ZRH
-
SOF
2h 15mnonstop
$218SWISS
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
5:00 am - 8:50 am
SOF
-
ZRH
4h 50m
1 stop
Multiple Airlines Logo
11:05 am - 12:40 am
ZRH
-
SOF
12h 35m
2 stops
$228Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
5:00 am - 8:50 am
SOF
-
ZRH
4h 50m
1 stop
Multiple Airlines Logo
11:05 am - 12:40 am
ZRH
-
SOF
12h 35m
2 stops
$238Multiple Airlines
Thu, Feb 19 - Mon, Feb 23
Multiple Airlines Logo
11:15 pm - 7:25 pm
SOF
-
ZRH
21h 10m
2 stops
Multiple Airlines Logo
9:35 pm - 7:25 pm
ZRH
-
SOF
20h 50m
2 stops
$241Multiple Airlines
Booking Insights

KAYAK's insights & trends for Sofia to Zurich flights

Get data-powered insights and trends into flights from Sofia to Zurich to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Sofia to Zurich?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Sofia to Zurich departing in March.

What’s the cheapest day of the week to fly from Sofia to Zurich?

The average price of all round-trip flights from Sofia to Zurich clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Zurich on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Sofia to Zurich. For your return ticket, we recommend flying on a Saturday and avoiding Thursdays for the best deals.

What is the cheapest month to fly from Sofia to Zurich?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Sofia to Zurich, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Sofia to Zurich is November, where tickets cost $217 (return) on average. On the other hand, the most expensive months are March and June, where the average cost of round-trip tickets is $305 and $293 respectively.

Can I save money by flying with a layover from Sofia to Zurich?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $237, prices are generally cheapest when you fly direct.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Sofia to Zurich, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Sofia to Zurich, you should book around 4 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

Good to know

Low seasonMarch
Cheapest flight$161
Best time to beat the crowds but there is an average 16% increase in price.
Most popular time to fly with an average 11% increase in price.
Flight from Sofia to Zurich

When to book flights from Sofia to Zurich

Are your dates flexible? Find out the best times to travel from Sofia to Zurich based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Sofia to Zurich

  • What is the cheapest flight from Sofia to Zurich?

    In the last 3 days, the lowest price for a flight from Sofia to Zurich was $161 for a round-trip ticket.

  • Do I need a passport to fly between Sofia and Zurich?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Sofia and on arrival in Zurich.

  • Which airlines offer Wi-Fi service onboard planes from Sofia to Zurich?

    Emirates, and flydubai offer inflight Wi-Fi service on the Sofia to Zurich flight route.

  • Which aircraft models fly most regularly from Sofia to Zurich?

    The Airbus A220-300 is the aircraft model that flies most regularly on the Sofia to Zurich flight route.

  • Which airline alliances offer flights from Sofia to Zurich?

    Star Alliance is the only airline alliance operating flights between Sofia and Zurich.

  • On which days can I fly direct from Sofia to Zurich?

    You can catch a nonstop flight from Sofia to Zurich on on Monday, Tuesday, Thursday, Friday, and Sunday.

  • Which is the best airline for flights from Sofia to Zurich, Bulgaria Air or SWISS?

    The two airlines most popular with KAYAK users for flights from Sofia to Zurich are Bulgaria Air and SWISS. With an average price for the route of $317 and an overall rating of 8.3, Bulgaria Air is the most popular choice. SWISS is also a great choice for the route, with an average price of $271 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Sofia to Zurich?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Sofia to Zurich.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Sofia to Zurich?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Zurich from Sofia is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Sofia to Zurich?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Zurich with an airline and back to Sofia with another airline. Booking your flights between Sofia and ZRH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Sofia to Zurich?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Zurich from Sofia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Sofia to Zurich

  • Looking for a cheap flight? 25% of our users found flights on this route for $217 or less one-way and $199 or less round-trip.

Prefer to fly direct from Sofia to Zurich?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Sofia to Zurich.
Find which airlines fly direct from Sofia Airport to Zurich Airport, which days they fly and book direct flights.

Direct departures

Sofia to Zurich

Monday

SWISS

SWISS

Tuesday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

Thursday

SWISS

SWISS

Friday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

Sunday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

See more direct flights

Direct returns

Zurich to Sofia

Monday

SWISS

SWISS

Tuesday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

Thursday

SWISS

SWISS

Friday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

Sunday

Bulgaria Air, SWISS

Bulgaria Air, SWISS

See more direct flights

Reviews of the top 3 airlines serving from Sofia to Zurich

 
See real verified KAYAK customer reviews for airlines flying from Sofia to Zurich. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Sofia to Zurich? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.3
Bulgaria AirOverall score based on 59 reviews
8.2Boarding
8.6Crew
7.8Food
7.1Entertainment
8.0Comfort
Airline reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

8.0 ExcellentNikola, Jun 2025
SOF - AMS
Read more Bulgaria Air reviews

Bulgaria Air should stop using buses for boarding if possible. It is very inconvenient and delays the departure

Easy check in. Hot snack with wine if desired. Then chocolate, tea or coffee. Altogether excellent.

Seats are quite small, but due to the plane being empty we were aloud to switch seats to have more room

The water was handed out as we were entering the plane, instead of when we are set down and our hands are free of luggage. There was absolutely no food offered from Sofia to London, except a low quality chocolate, which was not delicious. The flight between London and Miami was ok, as far as service and food, but it was absolutely freezing, throughout the whole aircraft, especially in the back seats, I had to cover my head with a scarf, besides using the blanket and still I was feeling extremely uncomfortable. The passengers seating around me shared the same opinion. We did ask for something to be done about it. The gentleman did try to adjust it, but the effect last very short time, and towards the end of the flight it was extremely cold and blowing strong again ….

Cons: "Staff seemed confused and would not let us seat at our assigned seats which we picked in order to accommodate our baby. Instead they put us in an even worse spot and decided to ignore the people that took out seats and left them be."

Flight from Warsaw to Zurich was just OK but the food selection for purchase was very limited. They were out of sandwiches from the very beginning

No food was served on this short flight and we had no entertainment. Please add a box to check. We were served delicious Swiss chocolate though! The boarding process was fast and the crew very friendly.

Water bottles could be in more sustainable packaging than plastic bottles

It was much better than most airlines we have flown with. It remo des me Swiss Air 25 years ago.

Horrible!! The WiFi was not working, the food was awful

We’ve never been more uncomfortable on a flight than we have on this particular one. The seats in front of us reclined so far back that when the person reclined their seat of broccoli, it almost hit me in the face and left me with literally no room to move that said I had to recline my seed in which made the person behind me upset. It seemed like the seats also would recline without even pressing the button in the armrest and would unrecline as well for that same reason, and it also seemed that some seats reclined more than others. The bottom cushions of the seat were so thin that even after one hour of an 11 hour flight, our tailbones were so sore. It seemed like an overall old airplane. It also didn’t have individual air vents and it was extremely hot the entire flight. Several passengers were commenting on how hot it was. The breakfast was some kind of flavorless triangle, puffy egg, laying in a watery bed of steamed peppers and onions and spinach. It was not appetizing at all. The flight crew was extremely nice so that was a nice thing this flight attendant. They let us try different types of Swiss sodas, which was really nice and the dinner was actually delicious but still overall given the other considerations. It was pretty much a miserable flight without basic seat comfort.

Zürich-NY part of the trip was really good! Enjoyed professionalism and courtesy of the crew, comfort and cleanliness of the aircraft.

Smooth boarding, on time flight, decent food and entertainment options.

Best international flight I have had in a while! Far superior accommodation, services, food and general experience compared to U.S. airline companies.

Terrible - we needed tp change the flight and it was impossible. They ask for a price that was higher than buying a new tickets from another airline. Will never flight Swiss air and Luftgansa again.

Boarding and flight itself was smooth and temperature during the flight was perfect. It was just overall vibe for long distance flight, felt cheap ( comparing to KLM or TUI that I used recently). Entertainment out of date movies with poor picture quality, no games, flight map wasn't working

Basic, 737 Boeing, business class is just an economy class seat with blocked middle seat (European standard).

Entertainment is nonexistent. Food might have been good, however due to language barriers I didn’t get to have any food. Flat bed seats and layout was excellent. Crew efficient and straightforward, but lacking any western style approach. Not that I’d expect anything else, but one could have hoped.

Unorganized, late and they lost my bag for several days.

Flight took very long to even get checked in for, everything was late and written out by hand. My luggage was lost for several days and it was the most unorganized flight experience of my life.

Delaying more than 5 hours from Belgrade to Tirana Information very rude to questions

It's the shortest trip one could get from BEG anywhere, so it was fine.

I paid for luggage when I bought the ticket but I could not board until I paid for luggage again. The fault lays at the feet of eDreams, the company that booked our flight. Sorry, Air Serbia, but it did affect the boarding process.

They had lost my ticket and despite showing them the confirmation email with the itinerary and receipt of payment for the flight they could not put me on that flight and rescheduled departure postponing it by a whole week

Kraljevo is very convenient airport. It's brand new, small.and efficient. Great job!

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

Information on your arrival and departure airports