$43 Flights from Zagreb (ZAG) to Sofia (SOF)

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Flight deals from Zagreb to Sofia

Looking for a cheap last-minute deal or the best round-trip flight from Zagreb Airport to Sofia Airport? If you want to travel next month, round-trip fares start from $100. Find the lowest prices on one-way and round-trip tickets right here.

Sofia.$43 per passenger.Departing Tue, Aug 11.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Zagreb on Tue, Aug 11, arriving in Sofia.Price includes taxes and charges.From $43, select.

Sofia.$43 per passenger.Departing Tue, Sep 1.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Zagreb on Tue, Sep 1, arriving in Sofia.Price includes taxes and charges.From $43, select.

Sofia.$44 per passenger.Departing Tue, Jun 30.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Zagreb on Tue, Jun 30, arriving in Sofia.Price includes taxes and charges.From $44, select.

Sofia.$46 per passenger.Departing Tue, Jul 21.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Zagreb on Tue, Jul 21, arriving in Sofia.Price includes taxes and charges.From $46, select.

Sofia.$49 per passenger.Departing Tue, Oct 13.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Zagreb on Tue, Oct 13, arriving in Sofia.Price includes taxes and charges.From $49, select.

Sofia.$66 per passenger.Departing Fri, Nov 13.One-way flight with Ryanair.Outbound indirect flight with Ryanair, departing from Zagreb on Fri, Nov 13, arriving in Sofia.Price includes taxes and charges.From $66, select.

Sofia.$115 per passenger.Departing Wed, Jan 6.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departing from Zagreb on Wed, Jan 6, arriving in Sofia.Price includes taxes and charges.From $115, select.

Sofia.$115 per passenger.Departing Wed, Dec 30.One-way flight with Air Serbia.Outbound indirect flight with Air Serbia, departing from Zagreb on Wed, Dec 30, arriving in Sofia.Price includes taxes and charges.From $115, select.

Sofia.$167 per passenger.Departing Fri, Apr 16.One-way flight with LOT.Outbound indirect flight with LOT, departing from Zagreb on Fri, Apr 16, arriving in Sofia.Price includes taxes and charges.From $167, select.

Sofia.$216 per passenger.Departing Sat, May 1.One-way flight with Austrian Airlines.Outbound indirect flight with Austrian Airlines, departing from Zagreb on Sat, May 1, arriving in Sofia.Price includes taxes and charges.From $216, select.

Find the cheapest month to fly from Zagreb to Sofia from $43 one-way

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Zagreb to Sofia flights are currently cheapest in August.

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Zagreb to Sofia: Alternative routes

Compare routes from Zagreb to Sofia below. You may find an airport to fly into that's cheaper, faster, or easier than Sofia.

Sofia

4 miles from central Sofia

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from $43

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Zagreb to Sofia: Flight information

The things to know before you go.

Cheapest flight found	$43
Cheapest month to fly	August

Finding cheap flights from Zagreb to Sofia: Frequently asked questions

How much are round-trip flights from Zagreb to Sofia?

The best price we found for a round-trip flight from Zagreb to Sofia is $96. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Zagreb to Sofia?

Currently, there are no airlines that fly direct from Zagreb to Sofia. But we found flights with one or more stops from $96.

How many flights are there a week from Zagreb to Sofia?

There are no flights flying from Zagreb to Sofia, as of June 2026.

When is the cheapest time to fly from Zagreb to Sofia?

The cheapest month to fly from Zagreb to Sofia is usually June.

Which upcoming date is cheapest to fly from Zagreb Airport to Sofia Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Zagreb Airport to Sofia Airport on Tuesday, June 23, 2026.

Can I get a direct flight from Zagreb Airport to Sofia Airport?

No airlines currently offer direct flights between Zagreb Airport and Sofia Airport. Most routes have one or more stops.

How can I find the best flight deal to Sofia?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Sofia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Sofia?

We crunched all the numbers in our flight calendar, and it looks like the cheapest time to book a flight to Sofia is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly with from Zagreb Airport to Sofia?

Currently, Ryanair offers the cheapest flight tickets to Sofia.

Traveling from Zagreb Airport (ZAG) to Sofia Airport (SOF): what you need to know

The average length of a direct flight from Zagreb Airport to Sofia Airport is 1 hour 25 minutes.
Sofia is one hour ahead of Zagreb and is in the UTC+2 timezone.
For a smooth journey, turn up at the airport two hours ahead of international flights and one hour before domestic departures. This will give you plenty of time to board your ZAG to SOF flight.
During popular months like September, it's a good idea to get to the airport earlier than normal. Arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during peak periods in general.
Flying into Sofia (and then exploring more of Bulgaria!) is easy with Ryanair. This popular airline offers direct flights from Zagreb Airport to Sofia Airport.
The airline that tops the list for bookings on this route is Ryanair.
Among carriers operating ZAG to SOF flights, Ryanair has the highest rate of on-time arrivals.

How to find the cheapest flights from Zagreb Airport (ZAG) to Sofia Airport (SOF)

Currently, $43 is the lowest price we've found for a one-way Zagreb Airport to Sofia Airport flight. The best price for a return plane ticket is $96. Bear in mind that fares can change due to availability when booking.
To pick up cheap tickets from ZAG to SOF, book your trip 11 months before your planned departure.
April is the cheapest month for flights from Zagreb Airport to Sofia Airport. If you'd like to travel at a different time of year, the 'Whole month' tool will give you the lowest prices across every month.
Snapping up cheap flights from ZAG to SOF is a piece of cake with Price Alerts. All you need to do is create one of these automatic alerts and we'll let you know as soon as there's a better deal.
Find the perfect flight for you by using the filters. To see the 'Cheapest,' 'Fastest' or 'Best' flights from Zagreb Airport to Sofia Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Zagreb Airport (ZAG)

When it comes to the on-time performance of Zagreb Airport, data shows 76% of flights complete their journey on time.
Central Zagreb to Zagreb Airport is around 7 miles. Depending on traffic, it'll take you about 20 minutes to get there if you're catching a cab, ride-sharing or driving.
You can expect a journey time of roughly 35 minutes when using public transport.
Have an early flight from Zagreb Airport to Sofia Airport? Avoid rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these stays close to ZAG:

Arriving at Sofia Airport (SOF)

If you have a late Zagreb Airport to Sofia Airport flight, nothing beats the convenience of staying close to the terminal. Grab your bags from the carousel and then be tucked up in bed shortly after at one of these hotels near SOF:
Grab a Sofia Airport rental car and discover Sofia and beyond with your own wheels. MEX, Surprice and NU Car Rentals are leading providers you can book with here.
To secure the lowest price, book your vehicle from Sofia Airport around one week in advance.

When to fly to Sofia Airport (SOF)

August is the most popular month for flights from Zagreb Airport to Sofia Airport. To avoid the crowds, visit Sofia in March.
Book your flight from Zagreb Airport to Sofia Airport for August if you want to visit Sofia during its warmest month. Expect temperatures of between 55ºF and 90ºF.
January has average temperatures of between 12ºF and 45ºF. Search for cheap tickets from ZAG to SOF sometime then if you want to travel when it's cooler.

Explore more of Bulgaria

Plovdiv is just one of the many places in Bulgaria waiting to be explored after you've experienced Sofia. Around 80 miles away to the south-east, its best attractions include Plovdiv Roman Theatre, Municipal Institute "Ancient Plovdiv" and Museum Center for Contemporary History.
If you want to check out another well-known destination in Bulgaria, consider Varna, about 240 miles east of Sofia. Sahara beach, Museum of Natural History and Sea Garden are the start of reasons to visit.