Cheap Flights from Houston to Zagreb

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Find the cheapest month or even day of the year to fly to Zagreb

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Find the cheapest month to fly from Houston to Zagreb

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

Houston to Zagreb: Alternative routes

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

Houston to Zagreb: Flight information

The things to know before you go.
Cheapest flight foundRs113,291
Cheapest month to flyAugust

Finding cheap flights from Houston to Zagreb: Frequently asked questions

The best price we found for a return flight from Houston to Zagreb is Rs161,303. 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.
Currently, there are no airlines that fly direct from Houston to Zagreb. But we found flights with one stop from Rs161,303.
As of August 2025, there are no flights flying from Houston to Zagreb.
The cheapest month to fly from Houston to Zagreb is usually September.
After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Houston to Zagreb Airport on Tuesday, 16 September 2025.
No airlines currently offer direct flights between Houston and Zagreb Airport. Most routes have one or more stops.
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 Zagreb 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.
The cheapest airline that flies to Zagreb is Spirit Airlines .

Flying from Houston to Franjo Tudman Airport (ZAG): What you need to know

  • There are a couple of main airports you can take off from in Houston. Explore your options departing from George Bush Intercontinental Airport (IAH) or William P. Hobby Airport (HOU) when searching for a flight from Houston to Franjo Tudman Airport (ZAG).

  • The timezone in Zagreb is UTC+1, which is six hours ahead of Houston. Franjo Tudman Airport is located in Zagreb.

  • Arriving two hours before an international flight and one hour ahead of a domestic departure are golden rules for hassle-free flying. Get to the airport on time to catch your flight from Houston to ZAG.

  • With more travellers during high season, plan to be at your terminal even earlier. Two hours for domestic flights and up to four for international trips will allow extra time for delays.

Airports in Houston

George Bush Intercontinental Airport (IAH)

  • Think about adding a stopover to find cheap flights from Houston to ZAG. Just uncheck 'Direct flights only' when browsing departures from George Bush Intercontinental Airport (IAH). Make a stop (and maybe make your fare cheaper) by passing through one of these popular options:

    • London Heathrow Airport (LHR)

    • Frankfurt Airport (FRA)

    • Charles de Gaulle Airport (CDG)

  • IAH is around 27 kilometres from central Houston. If you're driving, ride-sharing or catching a cab from the centre, it'll take 20 minutes or so to get there, depending on the traffic. If you're taking public transport, expect the travel time to be around 50 minutes.

  • Catching an early flight from Houston to Franjo Tudman Airport? Avoid the mad dash to the terminal (and get a little more snooze time) by staying at one of these hotels close to George Bush Intercontinental Airport:

  • Of all flights departing from George Bush Intercontinental Airport, 78.42% land on schedule at their destination.

  • The address for IAH is 16930 JFK Boulevard.

William P. Hobby Airport (HOU)

About Franjo Tudman Airport (ZAG)

Getting from Franjo Tudman Airport (ZAG) to central Zagreb

  • Franjo Tudman Airport to the centre of Zagreb is around 11 kilometres. If you're getting a cab or renting a car, do some research to make your trip as smooth as possible. Journey times will vary based on traffic and the time of day.

  • If you're travelling on public transport, expect a journey time of roughly 1 hour.

How to find the cheapest flights from Houston to Franjo Tudman Airport (ZAG)

  • Rs113,291 is the best price for a one-way ticket from Houston to Franjo Tudman Airport. A return flight starts from Rs161,303. These prices can change based on demand and availability.

  • To find cheap flights from Houston to ZAG, book ahead. Airlines tend to offer the most competitive fares when flights are first released.

  • If you can be flexible with your trip dates, use the 'Whole month' search tool. It'll show you the cheapest price in each month when searching for your Houston to Franjo Tudman Airport ticket.

  • Save time looking for cheap flight tickets from Houston to ZAG by setting up a Price Alert. We'll send you an email or notification through the app when prices go down.

  • Tailor your travel plans using filters. Pick your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Fastest,' 'Cheapest' or 'Best' flights from Houston to Franjo Tudman Airport.

The best time to fly from Houston to Franjo Tudman Airport (ZAG)

  • August is when most people book flights from Houston to Franjo Tudman Airport (ZAG). Plan your visit to Zagreb in February if you prefer a quieter experience.

  • Lock in a Houston to ZAG flight ticket departing in August if you want to experience the city during its warmest month. Expect temperatures in Zagreb to range from 14ºC to 30ºC.

  • January has temperatures of between -7ºC and 8ºC. Search for cheap tickets from Houston to Franjo Tudman Airport around that time if you'd rather travel in cooler conditions.

More about Zagreb

  • When it comes to looking for somewhere to lay your head, you'll find the most popular stays in Zagreb right here. Explore these hotels once you've booked your flight from Houston to Franjo Tudman Airport:

  • All great adventures should include a little sightseeing. Park Maksimir, Basilica of The Sacred Heart of Jesus and Upper Town are attractions you won't want to skip in Zagreb.

Explore more of Croatia

  • You've done Zagreb, now it's time to explore other parts of Croatia. Travel around 257 kilometres south to Split to check off its must-visit sights. From Diocletian's Palace to Old Split and Blue lagoon boat tour - Sentinels, you'll have a packed itinerary ahead.

  • Around 137 kilometres west of Zagreb, Rijeka is another essential stop in Croatia. Get a taste of what this destination has to offer at Teatro Fenice, Riječki Karneval and The St. Vitus Cathedral.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.