What are the cheapest airlines flying from Zagreb to San Francisco round-trip?

According to our current data, KLM ($660), and Lufthansa ($850) offers the cheapest pricing from Zagreb to San Francisco. KLM is priced at 32% lower than the current average price of a flight leaving 3 months from now.

What is the cheapest day to fly from Zagreb to San Francisco?

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

In terms of precipitation, rainfall in San Francisco ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit San Francisco when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Francisco, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest day to fly round-trip from Zagreb to San Francisco?

Sunday flights are found to be more expensive to fly from Zagreb to San Francisco. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to San Francisco.

What is the cheapest month to fly from Zagreb to San Francisco?

September can be a great time to fly to San Francisco from Zagreb with a flight ticket averaging about $973. Cheapflights users have found deals in the month of September for as cheap as $757. The most expensive prices can be found in the month of January.

Can I find deals for flights from Zagreb to San Francisco that include hotel bookings?

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

How can I find direct flights from Zagreb to San Francisco?

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

Can I find deals for business class flights from Zagreb to San Francisco?

Yes. Cheapflights offers flight deals from Zagreb to San Francisco by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$405+ Cheap Flights from Zagreb to San Francisco

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Cheap flight deals from Zagreb to San Francisco

Round-trip from	$644 (Booking.com)
One-way from	$405 (Kiwi.com)
Popular in	January
Cheapest in	September
Average price	$1,022

From Zagreb Franjo Tuđman to San Francisco

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One-way flight from Zagreb Franjo Tuđman to San Francisco

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Highest demand for flights based on searches. 10% potential increase in price ($109 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($36 potential savings vs. average RT price).

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Average for round-trip flights in August 2025

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Find flight deals from Zagreb to San Francisco

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

mar. 9/307:40 amZAG - SFO

1 stop15h 50mMultiple Airlines

mar. 10/74:30 pmSFO - ZAG

1 stop20h 35mMultiple Airlines

Deal found 8/16

$645

jue. 9/187:40 amZAG - SFO

1 stop15h 50mMultiple Airlines

mié. 10/14:30 pmSFO - ZAG

1 stop20h 35mMultiple Airlines

Deal found 8/17

$646

jue. 9/188:20 amZAG - SFO

1 stop36h 25mMultiple Airlines

jue. 10/28:25 pmSFO - ZAG

1 stop14h 55mMultiple Airlines

Deal found 8/16

$743

jue. 9/186:00 amZAG - SFO

2 stops20h 18mDelta

jue. 10/210:55 amSFO - ZAG

2 stops18h 35mDelta

Deal found 8/16

$750

mar. 9/306:00 amZAG - SFO

2 stops20h 18mDelta

mar. 10/710:30 amSFO - ZAG

2 stops20h 45mDelta

Deal found 8/16

$755

jue. 9/186:00 amZAG - SFO

2 stops20h 18mDelta

mié. 10/18:55 amSFO - ZAG

2 stops22h 20mDelta

Deal found 8/17

$757

Best flights from Zagreb to San Francisco
Discover carefully curated flight deals from Zagreb to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated agosto 18, 2025.

mar. 9/307:40 amZAG - SFO

1 stop15h 50mMultiple Airlines

mar. 10/74:30 pmSFO - ZAG

1 stop20h 35mMultiple Airlines

Deal found 8/16

$645

jue. 9/186:00 amZAG - SFO

2 stops20h 18mDelta

jue. 10/210:55 amSFO - ZAG

2 stops18h 35mDelta

Deal found 8/16

$750

jue. 9/187:40 amZAG - SFO

1 stop15h 50mMultiple Airlines

mié. 10/14:30 pmSFO - ZAG

1 stop20h 35mMultiple Airlines

Deal found 8/17

$646

mar. 9/306:00 amZAG - SFO

2 stops20h 18mDelta

mar. 10/710:30 amSFO - ZAG

2 stops20h 45mDelta

Deal found 8/16

$755

jue. 9/188:20 amZAG - SFO

1 stop36h 25mMultiple Airlines

jue. 10/28:25 pmSFO - ZAG

1 stop14h 55mMultiple Airlines

Deal found 8/16

$743

jue. 9/186:00 amZAG - SFO

2 stops20h 18mDelta

mié. 10/18:55 amSFO - ZAG

2 stops22h 20mDelta

Deal found 8/17

$757

Last-minute flights from Zagreb to San Francisco
Discover last-minute flight deals from Zagreb to San Francisco. Data last updated agosto 18, 2025 and is based on user searches.

jue. 9/187:40 amZAG - SFO

1 stop15h 50mMultiple Airlines

mié. 10/14:30 pmSFO - ZAG

1 stop20h 35mMultiple Airlines

Deal found 8/17

$646

jue. 9/188:20 amZAG - SFO

1 stop36h 25mMultiple Airlines

jue. 10/28:25 pmSFO - ZAG

1 stop14h 55mMultiple Airlines

Deal found 8/16

$743

jue. 9/186:00 amZAG - SFO

2 stops20h 18mDelta

jue. 10/23:05 pmSFO - ZAG

1 stop14h 25mDelta

Deal found 8/16

$750

jue. 9/186:00 amZAG - SFO

2 stops20h 18mDelta

mié. 10/18:55 amSFO - ZAG

2 stops22h 20mDelta

Deal found 8/17

$757

mar. 9/307:40 amZAG - SFO

1 stop15h 50mMultiple Airlines

mar. 10/74:30 pmSFO - ZAG

1 stop20h 35mMultiple Airlines

Deal found 8/16

$645

mar. 9/306:00 amZAG - SFO

2 stops20h 18mDelta

mar. 10/710:30 amSFO - ZAG

2 stops20h 45mDelta

Deal found 8/16

$755

One-way flights from Zagreb to San Francisco
Search for one-way flight options from Zagreb to San Francisco. Find affordable one-way fares based on user searches. Data last updated agosto 18, 2025.

lun. 8/256:40 pmZAG - SFO

2 stops52h 55mMultiple Airlines

Deal found 8/15

$405

mar. 10/78:20 pmZAG - SFO

1 stop23h 15mTurkish Airlines

Deal found 8/18

$630

dom. 8/242:40 amZAG - SFO

1 stop23h 00mTurkish Airlines

Deal found 8/15

$633

lun. 9/158:20 pmZAG - SFO

1 stop29h 20mTurkish Airlines

Deal found 8/16

$693

lun. 9/153:00 pmZAG - SFO

2 stops39h 03mAir Serbia

Deal found 8/18

$710

mar. 10/79:15 amZAG - SFO

2 stops38h 20mTAP AIR PORTUGAL

Deal found 8/18

$795

dom. 10/266:55 amZAG - SFO

1 stop16h 35mMultiple Airlines

Deal found 8/17

$931

sáb. 10/255:55 pmZAG - SFO

1 stop30h 35mMultiple Airlines

Deal found 8/17

$950

vie. 10/243:00 pmZAG - SFO

2 stops40h 29mMultiple Airlines

Deal found 8/17

$1,143

vie. 10/246:50 amZAG - SFO

1 stop16h 40mLufthansa

Deal found 8/16

$1,366

lun. 9/159:05 amZAG - SFO

3 stops40h 40mTAP AIR PORTUGAL

Deal found 8/18

$1,413

Cheapflights Fare Finder

Use the filters below to find and compare flights from Zagreb to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

mar. 9/30

7:40 am-2:30 pm

1 stop15h 50m

San Francisco

mar. 10/7

4:30 pm-10:05 pm

1 stop20h 35m

$645

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

jue. 9/18

7:40 am-2:30 pm

1 stop15h 50m

San Francisco

mié. 10/1

4:30 pm-10:05 pm

1 stop20h 35m

$646

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

jue. 9/18

8:20 am-11:45 am

1 stop36h 25m

San Francisco

jue. 10/2

8:25 pm-8:20 pm

1 stop14h 55m

$743

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

jue. 9/18

6:00 am-5:18 pm

2 stops20h 18m

San Francisco

jue. 10/2

10:55 am-2:30 pm

2 stops18h 35m

$750

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

mar. 9/30

6:00 am-5:18 pm

2 stops20h 18m

San Francisco

mar. 10/7

10:30 am-4:15 pm

2 stops20h 45m

$755

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

jue. 9/18

6:00 am-5:18 pm

2 stops20h 18m

San Francisco

mié. 10/1

8:55 am-4:15 pm

2 stops22h 20m

$757

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

lun. 8/25

6:40 pm-2:35 pm

2 stops52h 55m

$405

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

mar. 10/7

9:35 am-10:35 am

1 stop34h 00m

$630

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

lun. 9/15

1:45 pm-4:40 pm

1 stop35h 55m

$630

ZagrebSan Francisco

ZAG - SFO

ZAGSFO

Zagreb Franjo Tuđman

lun. 8/25

8:20 pm-4:40 pm

1 stop29h 20m

$633

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Showing 1-10 of 11 results

Best time to book a flight from Zagreb to San Francisco

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

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

Currently, January is the cheapest month in which you can book a flight from Zagreb to San Francisco (average of $276). Flying from Zagreb to San Francisco in June is currently the most expensive (average of $358). 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 ZAG to SFO?

It’s typically best to fly out from Zagreb to San Francisco in the morning. Doing so could potentially save you 8% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing San Francisco

Read reviews from past customers who have flown KLM and Lufthansa from Zagreb to San Francisco. 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.

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

KLM

7.8

Good

1,385 reviews

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Lufthansa

6.8

Okay

7,330 reviews

KLM

7.8

Good

1,385 reviews

Reviews

1 / 20

4.0

Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

What are the cheapest airlines flying from Zagreb to San Francisco round-trip?
According to our current data, KLM ($660), and Lufthansa ($850) offers the cheapest pricing from Zagreb to San Francisco. KLM is priced at 32% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from Zagreb to San Francisco that include hotel bookings?
Yes. In addition to deals on Zagreb to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Zagreb to San Francisco?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Zagreb to San Francisco.
Can I find deals for business class flights from Zagreb to San Francisco?
Yes. Cheapflights offers flight deals from Zagreb to San Francisco 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 Zagreb to San Francisco?
Currently, January is the cheapest month in which you can book a flight from Zagreb to San Francisco (average of $276). Flying from Zagreb to San Francisco in June is currently the most expensive (average of $358). 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

Roseville

Santa Cruz

Livermore

South San Francisco

Mountain View

Turlock

Santa Clara

Hollister

Antioch

Watsonville

Manteca

Sunnyvale

Newark

Milpitas

Campbell

Foster City

San Leandro

Burlingame

Redwood City

Vallejo

Browse thousands of different options on Cheapflights for your next trip

Top 2 airlines flying from Zagreb to San Francisco

Airline	Cheapest	Average	Flexibility	On-time
KLM	Cheapest$660	Average$859	FlexibilityNo cancel fee	On-time75%
Lufthansa	Cheapest$850	Average$982	FlexibilityNo cancel fee	On-time76%

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$405+ Cheap flights from Zagreb (ZAG) to San Francisco (SFO)

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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Zagreb to San Francisco with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Zagreb to San Francisco

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Zagreb to San Francisco

Cheapest flights from Zagreb to San FranciscoExplore the most affordable flight options available from Zagreb to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

Explore the most affordable flight options available from Zagreb to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on agosto 18, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Zagreb to San Francisco that are best for you.

Best time to book a flight from Zagreb to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Zagreb with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Zagreb to San Francisco

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

What is the cheapest time of day to fly from ZAG to SFO?

Find hourly flight availability from Zagreb to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated agosto 18, 2025.

Reviews of airlines servicing San Francisco

Read reviews from past customers who have flown KLM and Lufthansa from Zagreb to San Francisco. 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.

Related info for your journey

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

What are the cheapest airlines flying from Zagreb to San Francisco round-trip?

Can I find deals for flights from Zagreb to San Francisco that include hotel bookings?

How can I find direct flights from Zagreb to San Francisco?

Can I find deals for business class flights from Zagreb to San Francisco?

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

Traveling to a place near San Francisco?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Zagreb to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from Zagreb to San Francisco

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