HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
California

$325+ Cheap flights from Romania to California

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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LAX
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Romania to California with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Romania to California

Keep the following information in mind while searching for Romania to California flight deals. Data was last updated September 11, 2025.

Round-trip from

$515
(Lucky2Go)

One-way from

$325
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$841
From Romania to California
Search Deals
One-way flight from Romania to California
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($65 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Romania to California

Cheapest flights from Romania to California
Explore the most affordable flight options available from Romania to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Lucky2Go deal was found by Cheapflights users on 9/9. 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 Lucky2Go is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
Sun 10/57:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/9$515
This oojo deal was found by Cheapflights users on 9/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/289:25 pmOTP - SFO
1 stop29h 05mScandinavian Airlines
Sun 10/197:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/9$569
This Lucky2Go deal was found by Cheapflights users on 9/9. 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 Lucky2Go is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/279:25 pmOTP - SFO
2 stops53h 53mScandinavian Airlines
Sun 10/127:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/9$588
This Scandinavian Airlines deal was found by Cheapflights users on 9/11. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
Sat 10/113:30 pmSFO - OTP
2 stops19h 05mScandinavian Airlines
Deal found 9/11$610
This Mytrip deal was found by Cheapflights users on 9/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/238:35 amOTP - LAS
1 stop17h 20mMultiple Airlines
Wed 11/57:00 amLAS - OTP
3 stops28h 10mMultiple Airlines
Deal found 9/10$651
This Mytrip deal was found by Cheapflights users on 9/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:05 pmOTP - LAX
2 stops27h 25mMultiple Airlines
Wed 11/1912:57 amLAX - OTP
3 stops38h 33mMultiple Airlines
Deal found 9/9$680
This Gotogate deal was found by Cheapflights users on 9/10. 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.
Mon 11/106:25 pmOTP - LAX
1 stop29h 55mLOT
Tue 11/254:15 pmLAX - OTP
1 stop15h 25mLOT
Deal found 9/10$683
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/96:15 amOTP - LAX
1 stop21h 50mMultiple Airlines
Tue 11/254:45 pmLAX - OTP
2 stops24h 30mMultiple Airlines
Deal found 9/10$686
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:40 amOTP - LAX
1 stop22h 45mMultiple Airlines
Tue 11/254:45 pmLAX - OTP
2 stops24h 30mMultiple Airlines
Deal found 9/10$692
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/59:30 amOTP - LAX
1 stop20h 41mMultiple Airlines
Fri 11/217:00 amLAX - OTP
2 stops30h 10mMultiple Airlines
Deal found 9/10$693
This Kiwi.com deal was found by Cheapflights users on 9/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/279:30 amOTP - LAX
1 stop20h 08mMultiple Airlines
Fri 10/104:30 pmLAX - OTP
2 stops20h 30mMultiple Airlines
Deal found 9/10$696
This Kiwi.com deal was found by Cheapflights users on 9/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/127:40 amOTP - SFO
2 stops48h 10mMultiple Airlines
Fri 1/2312:10 pmSFO - OTP
1 stop15h 45mMultiple Airlines
Deal found 9/9$699

Cheapflights Fare Finder

 
Customize your flight search to find flights from Romania to California 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 September 11, 2025.
Use the filters below to find and compare flights from Romania to California that are best for you.

Fly from

Romania

Fly to

California

Route

Depart

Return

Price

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Mon 9/22

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

Sun 10/5

6:00 am-9:10 pm

2 stops29h 10m

$611

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Sun 10/5

7:40 am-12:30 pm

1 stop38h 50m

Los Angeles

Tue 10/14

6:50 pm-1:35 am

1 stop20h 45m

$686

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Sat 10/4

9:30 am-7:38 pm

1 stop20h 08m

Los Angeles

Mon 10/13

2:30 pm-12:55 pm

1 stop36h 25m

$699

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Sat 9/27

9:30 am-7:38 pm

1 stop20h 08m

Los Angeles

Fri 10/10

9:25 pm-1:35 pm

1 stop30h 10m

$699

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Mon 10/27

7:30 pm-4:00 pm

1 stop29h 30m

San Francisco

Thu 11/6

3:30 pm-2:45 am

2 stops25h 15m

$724

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Tue 10/7

1:05 pm-2:10 pm

2 stops35h 05m

Los Angeles

Thu 10/23

1:00 pm-3:10 am

1 stop28h 10m

$725

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Tue 10/7

1:30 pm-1:15 pm

2 stops33h 45m

Los Angeles

Tue 10/14

3:15 pm-1:20 am

2 stops24h 05m

$737

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Mon 9/22

9:50 pm-12:21 am

2 stops36h 31m

San Francisco

Sat 10/11

3:30 pm-8:35 pm

2 stops19h 05m

$762

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Fri 2/27

6:00 am-11:50 am

1 stop15h 50m

San Francisco

Thu 3/12

1:00 pm-10:50 pm

2 stops24h 50m

$776

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Mon 12/1

9:50 pm-4:50 pm

1 stop29h 00m

Los Angeles

Sat 1/24

6:45 pm-8:50 am

1 stop28h 05m

$790

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 60 results
1
2
3
...
6

Best time to book a flight from Romania to California

Have a flexible travel schedule? Discover the best time to fly to California from Romania 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 Romania to California

What is the cheapest month to book a flight from Romania to California?

Currently, January is the cheapest month in which you can book a flight from Romania to California (average of $246). Flying from Romania to California in March is currently the most expensive (average of $325). 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 RO to CA?

Find hourly flight availability from Romania to California. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Romania to California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing California

Get insights into the airlines that provide service to California. 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 California. Reviews last updated September 11, 2025.
Read through reviews of airlines operating flights from Romania to California, such as KLM, LOT, and Turkish Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
LOT
7.6
Good
1,114 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Turkish Airlines
7.3
Good
3,968 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
Lufthansa
6.8
Okay
7,409 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,361 reviews
KLM
7.8
Good
1,385 reviews

Entertainment

7.2

Food

7.3

Boarding

7.8

Comfort

7.7

Overall

7.8

Crew

8.4

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

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

  • How long is the flight from Romania to California?

    Airlines like Scandinavian Airlines, British Airways, and American Airlines fly from Romania to California in about 16h 25m. The time it takes to get you to your destination can typically vary by up to 12h 15m. There are 6614 mi between Romania and California. This flight may include one or multiple stops.

  • Can I find deals for flights from Romania to California that include hotel bookings?

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

  • How can I find direct flights from Romania to California?

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

  • Can I find deals for business class flights from Romania to California?

    Yes. Cheapflights offers flight deals from Romania to California 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 Romania to California?

    Currently, January is the cheapest month in which you can book a flight from Romania to California (average of $246). Flying from Romania to California in March is currently the most expensive (average of $325). 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

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

Alternative routes for Romania to California

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to John F Kennedy Intl flights
Charles de Gaulle to Newark flights
Heathrow to John F Kennedy Intl flights
Heathrow to Newark flights
Orly to Newark flights
Frankfurt to John F Kennedy Intl flights
Frankfurt to Newark flights
Charles de Gaulle to LaGuardia flights
Orly to John F Kennedy Intl flights
Heathrow to LaGuardia flights
Charles de Gaulle to Miami flights
Gatwick to Newark flights
London City to John F Kennedy Intl flights
Bruxelles-National to Newark flights
Bruxelles-National to John F Kennedy Intl flights
Gatwick to John F Kennedy Intl flights
Barcelona-El Prat to John F Kennedy Intl flights
Gatwick to LaGuardia flights
Charles de Gaulle to Los Angeles flights
Madrid to Newark flights
Barcelona-El Prat to Newark flights
Frankfurt to LaGuardia flights
London City to Newark flights
Malpensa to Newark flights
Madrid to John F Kennedy Intl flights
Vienna to Newark flights
Frankfurt to Miami flights
Amsterdam to John F Kennedy Intl flights
Amsterdam to Newark flights
Leonardo da Vinci/Fiumicino to John F Kennedy Intl flights
Berlin to Newark flights
Frederic Chopin to John F Kennedy Intl flights
Beauvais-Tille to Newark flights
Stansted to John F Kennedy Intl flights
Leonardo da Vinci/Fiumicino to Newark flights
Vienna to John F Kennedy Intl flights
Frankfurt to Los Angeles flights
Duesseldorf Intl to John F Kennedy Intl flights
Malpensa to John F Kennedy Intl flights
Zurich to John F Kennedy Intl flights
Luton to John F Kennedy Intl flights
Geneva to John F Kennedy Intl flights
Bruxelles-National to LaGuardia flights
Munich to John F Kennedy Intl flights
Geneva to Newark flights
Vicenza to John F Kennedy Intl flights
Stansted to Newark flights
Heathrow to Boston flights
Frankfurt to Dallas/Fort Worth flights

Top 10 airlines flying from Romania to California

Discover the top 10 airlines that operate flights from Romania to California. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$605Average$762FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$639Average$822FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$709Average$832FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$712Average$1,005FlexibilityNo cancel feeOn-time76%
LOTCheapest$734Average$808FlexibilityNo cancel feeOn-time81%
KLMCheapest$767Average$910FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$776Average$970FlexibilityNo cancel feeOn-time77%
DeltaCheapest$780Average$849FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$803Average$1,070FlexibilityNo cancel feeOn-time69%
SWISSCheapest$827Average$992FlexibilityNo cancel feeOn-time79%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.