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Zagreb

$468+ Cheap flights from Houston to Zagreb (ZAG)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — ZAG
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheap flight deals from Houston to Zagreb

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Zagreb (ZAG). 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 26, 2025.

Round-trip from

$622
(Air Canada)

One-way from

$468
(Cheapflightsfares)

Popular in

December

Cheapest in

November

Average price

$1,789
From Houston to Zagreb Franjo Tuđman
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One-way flight from Houston to Zagreb Franjo Tuđman
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Highest demand for flights based on searches. 7% potential increase in price ($92 potential increase over avg. RT price).
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Cheapest flight prices on average. 10% potential price decrease ($102 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Houston to Zagreb

Cheapest flights from Houston to Zagreb
Explore the most affordable flight options available from Houston to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 26, 2025.

This Air Canada deal was found by Cheapflights users on 6/25. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1410:00 amIAH - ZAG
2 stops19h 35mAir Canada
Tue 11/46:25 amZAG - IAH
2 stops21h 49mAir Canada
Deal found 6/25$622
This Gotogate deal was found by Cheapflights users on 6/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/610:00 amIAH - ZAG
2 stops21h 15mMultiple Airlines
Tue 8/192:55 pmZAG - IAH
1 stop29h 40mMultiple Airlines
Deal found 6/25$625
This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:20 pmIAH - ZAG
1 stop22h 20mUnited Airlines
Tue 11/42:35 pmZAG - IAH
2 stops25h 36mUnited Airlines
Deal found 6/25$626
This British Airways deal was found by Cheapflights users on 6/24. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/73:30 pmIAH - ZAG
1 stop15h 20mBritish Airways
Wed 9/241:20 pmZAG - IAH
1 stop31h 20mBritish Airways
Deal found 6/24$694
This Lufthansa deal was found by Cheapflights users on 6/24. 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 9/106:50 pmIAH - ZAG
2 stops21h 45mLufthansa
Tue 9/236:05 amZAG - IAH
2 stops18h 04mLufthansa
Deal found 6/24$714
This Air France deal was found by Cheapflights users on 6/24. 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 France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/113:50 pmIAH - ZAG
1 stop21h 30mAir France
Thu 9/259:00 amZAG - IAH
2 stops19h 26mAir France
Deal found 6/24$770
This Delta deal was found by Cheapflights users on 6/26. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/145:35 pmHOU - ZAG
2 stops22h 10mDelta
Fri 10/246:00 amZAG - HOU
2 stops22h 40mDelta
Deal found 6/26$771
This Delta deal was found by Cheapflights users on 6/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/133:30 pmIAH - ZAG
1 stop17h 45mDelta
Thu 9/256:00 amZAG - IAH
1 stop14h 15mDelta
Deal found 6/24$805
This Iberia deal was found by Cheapflights users on 6/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/214:32 pmIAH - ZAG
2 stops19h 13mIberia
Wed 8/67:30 pmZAG - IAH
2 stops31h 40mIberia
Deal found 6/25$882
This KLM deal was found by Cheapflights users on 6/26. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/223:50 pmIAH - ZAG
1 stop22h 50mKLM
Tue 8/54:50 pmZAG - IAH
1 stop27h 25mKLM
Deal found 6/26$890
This SWISS deal was found by Cheapflights users on 6/24. 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 9/128:15 pmIAH - ZAG
2 stops42h 10mSWISS
Wed 9/246:00 pmZAG - IAH
2 stops30h 55mSWISS
Deal found 6/24$981

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Zagreb 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 26, 2025.
Use the filters below to find and compare flights from Houston to Zagreb that are best for you.

Fly from

Houston

Fly to

Zagreb

Route

Depart

Return

Price

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Tue 10/14

10:00 am-12:35 pm

2 stops19h 35m

Zagreb Franjo Tuđman

Tue 11/4

6:25 am-9:14 pm

2 stops21h 49m

$622

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Wed 8/6

10:00 am-2:15 pm

2 stops21h 15m

Zagreb Franjo Tuđman

Tue 8/19

2:55 pm-1:35 pm

1 stop29h 40m

$625

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Tue 10/14

6:20 pm-11:40 pm

1 stop22h 20m

Zagreb Franjo Tuđman

Tue 11/4

2:35 pm-9:11 am

2 stops25h 36m

$626

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Sun 9/7

3:30 pm-1:50 pm

1 stop15h 20m

Zagreb Franjo Tuđman

Mon 9/22

2:40 pm-1:40 pm

1 stop30h 00m

$694

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Wed 9/10

6:50 pm-11:35 pm

2 stops21h 45m

Zagreb Franjo Tuđman

Thu 9/25

6:00 am-1:35 pm

1 stop14h 35m

$704

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Thu 9/11

3:50 pm-8:20 pm

1 stop21h 30m

Zagreb Franjo Tuđman

Thu 9/25

9:00 am-9:26 pm

2 stops19h 26m

$770

HoustonZagreb

HOU - ZAG

HOUZAG

Houston Hobby

Tue 10/14

5:35 pm-10:45 pm

2 stops22h 10m

Zagreb Franjo Tuđman

Fri 10/24

6:00 am-9:40 pm

2 stops22h 40m

$771

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Sat 9/13

3:30 pm-4:15 pm

1 stop17h 45m

Zagreb Franjo Tuđman

Fri 9/26

6:00 am-1:15 pm

1 stop14h 15m

$805

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Mon 7/21

4:32 pm-6:45 pm

2 stops19h 13m

Zagreb Franjo Tuđman

Wed 8/6

7:30 pm-8:10 pm

2 stops31h 40m

$882

HoustonZagreb

IAH - ZAG

IAHZAG

Houston George Bush Intcntl

Tue 7/22

3:50 pm-9:40 pm

1 stop22h 50m

Zagreb Franjo Tuđman

Tue 8/5

4:50 pm-1:15 pm

1 stop27h 25m

$890

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 17 results
1
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Best time to book a flight from Houston to Zagreb

Have a flexible travel schedule? Discover the best time to fly to Zagreb from Houston 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 Houston to Zagreb

What is the cheapest month to book a flight from Houston to Zagreb?

Currently, November is the cheapest month in which you can book a flight from Houston to Zagreb (average of $641). Flying from Houston to Zagreb in June is currently the most expensive (average of $1,269). 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 HOU to ZAG?

Find hourly flight availability from Houston to Zagreb. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 26, 2025.

It’s typically best to fly out from Houston to Zagreb at noon. Doing so could potentially save you 37% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing Zagreb

Get insights into the airlines that provide service to Zagreb. 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 Zagreb. Reviews last updated June 26, 2025.
See what other customers who have flown with Delta, KLM, and Air France from Houston to Zagreb have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,365 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,470 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,649 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,838 reviews
Delta
8.0
Very good
7,964 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Houston to Zagreb. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Zagreb from Houston?

    Located just 6.7 mi from the city center, Zagreb Franjo Tuđman is the airport most travelers will use when flying to Zagreb from Houston. Booking flights from Houston to Franjo Tuđman (ZAG) should be relatively easy as there are 0 daily inbound flights from Houston from 4 different airlines.

  • What are the cheapest airlines flying from Houston to Zagreb round-trip?

    Currently priced at $622, Air Canada will fly you from Houston to Zagreb and back. In addition to Air Canada, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and British Airways - these airlines can fly you to your destination from $626 and $694, respectively. Air Canada is 41% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Houston to Zagreb one-way?

    $468 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on Iberia and Air France, with prices starting from $481 and $482, respectively.

  • Can I find deals for flights from Houston to Zagreb that include hotel bookings?

    Yes. In addition to deals on Houston to Zagreb flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Zagreb?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Zagreb.

  • Can I find deals for business class flights from Houston to Zagreb?

    Yes. Cheapflights offers flight deals from Houston to Zagreb 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 Houston to Zagreb?

    Currently, November is the cheapest month in which you can book a flight from Houston to Zagreb (average of $641). Flying from Houston to Zagreb in June is currently the most expensive (average of $1,269). 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

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Top 4 airlines flying from Houston to Zagreb

Discover the top 4 airlines that operate flights from Houston to Zagreb. 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 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest$616Average$890FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$663Average$766FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$749Average$1,328FlexibilityNo cancel feeOn-time76%
DeltaCheapest$785Average$874FlexibilityNo cancel feeOn-timeN/A

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