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Zagreb

$345+ Cheap flights from Irvine, CA 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 2/20. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — ZAG
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Cheapflights Tip: The best prices from Irvine to Zagreb Franjo Tuđman are usually found in January or March, booked 47 days in advance, depart on a Thursday or Sunday and return on a Monday

Cheap flight deals from Irvine to Zagreb

Cheapest flights from Irvine to Zagreb
Explore the most affordable flight options available from Irvine to Zagreb. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2025.

This FlightHub deal was found by Cheapflights users on 12/16. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:00 pmLAX - ZAG
1 stop22h 25mLufthansa
Mon 12/299:50 amZAG - LAX
1 stop14h 25mLufthansa
Deal found 12/16$1,159
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/257:00 pmLAX - ZAG
2 stops18h 20mLufthansa
Mon 1/56:45 pmZAG - LAX
2 stops35h 25mLufthansa
Deal found 12/15$1,308
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/265:30 pmLAX - ZAG
2 stops19h 45mLufthansa
Mon 1/56:45 pmZAG - LAX
2 stops35h 25mLufthansa
Deal found 12/15$1,327
This Orbitz deal was found by Cheapflights users on 12/16. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:00 pmLAX - ZAG
2 stops22h 20mBrussels Airlines
Mon 12/296:55 amZAG - LAX
2 stops17h 20mBrussels Airlines
Deal found 12/16$1,334
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:55 pmLAX - ZAG
2 stops42h 25mLufthansa
Mon 1/56:45 pmZAG - LAX
2 stops35h 25mLufthansa
Deal found 12/15$1,419
This KAYAK deal was found by Cheapflights users on 12/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/236:55 pmLAX - ZAG
2 stops36h 00mLufthansa
Mon 1/56:45 pmZAG - LAX
2 stops35h 25mLufthansa
Deal found 12/15$1,496
This Air France deal was found by Cheapflights users on 12/15. 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.
Wed 12/249:05 pmLAX - ZAG
1 stop31h 10mAir France
Mon 1/58:25 amZAG - LAX
1 stop37h 45mAir France
Deal found 12/15$1,616

Find flight deals from Irvine to Zagreb

Keep the following information in mind while searching for Irvine to Zagreb flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$493
(Kiwi.com)

One-way from

$345
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,040
Provider with most accurate pricing for Los Angeles-Zagreb Franjo Tuđman flight deals.
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Provider most trusted by Cheapflights users for Los Angeles-Zagreb Franjo Tuđman flights.
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From Irvine to Zagreb Franjo Tuđman
Search Deals
One-way flight from Irvine to Zagreb Franjo Tuđman
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($197 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($31 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irvine 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 December 18, 2025.
Use the filters below to find and compare flights from Irvine to Zagreb that are best for you.

Fly from

Irvine

Fly to

Zagreb

Route

Depart

Return

Price

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Tue 2/10

5:30 pm-10:20 pm

1 stop19h 50m

Zagreb Franjo Tuđman

Mon 2/16

8:40 am-3:15 pm

1 stop15h 35m

$525

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Wed 2/18

3:00 pm-7:20 pm

1 stop19h 20m

Zagreb Franjo Tuđman

Wed 3/4

6:55 am-1:05 pm

1 stop15h 10m

$536

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Wed 2/4

3:00 pm-7:20 pm

1 stop19h 20m

Zagreb Franjo Tuđman

Tue 2/10

8:40 am-3:15 pm

1 stop15h 35m

$536

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Sun 1/18

3:00 pm-10:15 pm

1 stop22h 15m

Zagreb Franjo Tuđman

Sat 1/31

1:35 pm-10:59 pm

2 stops18h 24m

$545

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Sun 1/18

3:25 pm-2:35 pm

1 stop14h 10m

Zagreb Franjo Tuđman

Sat 1/31

3:05 pm-11:45 am

1 stop29h 40m

$546

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Fri 2/20

7:10 pm-10:25 pm

3 stops42h 15m

$345

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Sun 1/11

5:30 pm-8:45 pm

3 stops42h 15m

$407

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Thu 12/25

4:45 pm-9:00 pm

3 stops43h 15m

$426

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Fri 2/20

8:35 am-3:55 pm

2 stops22h 20m

$439

Los AngelesZagreb

LAX - ZAG

LAXZAG

Los Angeles

Sun 1/11

1:25 pm-10:20 pm

2 stops23h 55m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 14 results
1
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Best time to book a flight from Irvine to Zagreb

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

How far ahead should I book a flight from Irvine to Zagreb?

Use this chart to determine the optimal time to book a round-trip flight from Irvine to Zagreb. Price data was last updated on December 12, 2025.

The price you pay for your flight from Irvine to Zagreb may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Irvine to Zagreb (average of $558). Flying from Irvine to Zagreb in June is currently the most expensive (average of $857). 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 IR9 to ZAG?

Find hourly flight availability from Irvine 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 December 18, 2025.

A simple way to save on the total cost of your ticket is to fly from Irvine to Zagreb in the evening. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the morning.

What is the cheapest day to fly from Irvine to Zagreb?

Use this chart to determine the cheapest time to fly round-trip from Irvine to Zagreb. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irvine to Zagreb flight should consider departing on Monday mornings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 December 18, 2025.
Read reviews from past customers who have flown Delta, KLM, and Air France from Irvine to Zagreb. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.7
Good
1,428 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,507 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
4,102 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Lufthansa
6.8
Okay
7,635 reviews
Delta
7.9
Good
8,009 reviews

Overall

7.9

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Irvine 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 Irvine?

    Zagreb Franjo Tuđman (ZAG), located 6.7 mi from the city center, is the airport you fly into when you book flights from Irvine to Zagreb. 8 airlines have flights to Franjo Tuđman from Irvine on a regular basis. Booking flights from Irvine to Zagreb Franjo Tuđman should not be difficult; the airport handles an average of 0 inbound flights from Irvine per day.

  • How long is the flight from Irvine to Zagreb?

    A quick flight from Irvine to Zagreb can take about 19h 50m. Lufthansa provides one of the quickest options available for as low as $525. Irvine and Zagreb are separated by a distance of 6237 mi.

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

    One-way options have recently been found by users for as low as $475 on Lufthansa. Other airlines that offer cheap prices include KLM from $483 and United Airlines from $487 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Irvine to Zagreb (average of $558). Flying from Irvine to Zagreb in June is currently the most expensive (average of $857). 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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Top 8 airlines flying from Irvine to Zagreb

Discover the top 8 airlines that operate flights from Irvine 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LOTCheapest$599Average$788FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$639Average$855FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$640Average$759FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$653Average$1,003FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$680Average$928FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$689Average$867FlexibilityNo cancel feeOn-time77%
KLMCheapest$693Average$1,055FlexibilityNo cancel feeOn-time75%
DeltaCheapest$696Average$1,044FlexibilityNo cancel feeOn-timeN/A

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