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$342+ 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 1/23. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LAX
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$719
(Kiwi.com)

One-way from

$342
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$847
Provider with most accurate pricing for Bucharest (BUH)-Los Angeles flight deals.
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Provider most trusted by Cheapflights users for Bucharest (BUH)-Los Angeles flights.
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From Romania to California
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One-way flight from Romania to California
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Highest demand for flights based on searches. 7% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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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 October 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 10/29. 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 12/122:00 pmOTP - LAS
2 stops29h 45mMultiple Airlines
Thu 12/259:34 pmLAS - OTP
1 stop22h 21mMultiple Airlines
Deal found 10/29$719
This Mytrip deal was found by Cheapflights users on 10/29. 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.
Fri 11/149:35 amOTP - LAX
2 stops24h 24mMultiple Airlines
Tue 11/1811:30 amLAX - OTP
3 stops27h 20mMultiple Airlines
Deal found 10/29$721
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/149:35 amOTP - SFO
1 stop24h 31mMultiple Airlines
Thu 11/271:00 pmSFO - OTP
2 stops35h 15mMultiple Airlines
Deal found 10/29$724
This Mytrip deal was found by Cheapflights users on 10/27. 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.
Sun 12/71:15 pmOTP - LAX
3 stops43h 02mMultiple Airlines
Sat 2/74:45 pmLAX - OTP
2 stops20h 20mMultiple Airlines
Deal found 10/27$742
This Booking.com deal was found by Cheapflights users on 10/30. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:20 amOTP - LAX
1 stop16h 00mLOT
Fri 11/284:15 pmLAX - OTP
1 stop21h 00mLOT
Deal found 10/30$776
This Kiwi.com deal was found by Cheapflights users on 10/28. 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 11/59:35 amOTP - LAX
2 stops24h 24mMultiple Airlines
Thu 4/165:30 pmLAX - OTP
1 stop21h 30mMultiple Airlines
Deal found 10/28$793
This Mytrip deal was found by Cheapflights users on 10/28. 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.
Tue 12/22:35 pmOTP - LAX
3 stops34h 40mMultiple Airlines
Mon 12/85:30 pmLAX - OTP
3 stops22h 15mMultiple Airlines
Deal found 10/28$801
This Kiwi.com deal was found by Cheapflights users on 10/29. 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 11/59:35 amOTP - LAX
2 stops32h 39mMultiple Airlines
Tue 4/145:30 pmLAX - OTP
1 stop15h 05mMultiple Airlines
Deal found 10/29$822
This Mytrip deal was found by Cheapflights users on 10/29. 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 11/134:55 pmOTP - SFO
2 stops31h 40mMultiple Airlines
Thu 11/274:40 pmSFO - OTP
3 stops21h 10mMultiple Airlines
Deal found 10/29$827
This Gotogate deal was found by Cheapflights users on 10/30. 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.
Thu 11/206:00 amCLJ - LAX
1 stop19h 15mLufthansa
Fri 11/285:30 pmLAX - CLJ
1 stop21h 25mLufthansa
Deal found 10/30$831
This Kiwi.com deal was found by Cheapflights users on 10/30. 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 12/137:40 amOTP - LAS
2 stops36h 05mMultiple Airlines
Thu 12/259:34 pmLAS - OTP
1 stop22h 21mMultiple Airlines
Deal found 10/30$835
This Gotogate deal was found by Cheapflights users on 10/30. 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 11/176:25 amTSR - LAX
1 stop18h 50mLufthansa
Mon 11/245:30 pmLAX - TSR
1 stop20h 55mLufthansa
Deal found 10/30$835

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 October 30, 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

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 12/12

2:00 pm-9:45 am

2 stops29h 45m

Las Vegas Harry Reid Intl

Thu 12/25

9:34 pm-5:55 am

1 stop22h 21m

$719

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Fri 4/17

6:20 pm-7:10 pm

1 stop34h 50m

Los Angeles

Sat 4/25

8:55 pm-3:05 am

2 stops20h 10m

$730

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 1/9

9:35 am-9:45 am

1 stop34h 10m

Las Vegas Harry Reid Intl

Sat 1/17

9:35 pm-1:40 pm

2 stops54h 05m

$751

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 1/19

9:35 am-7:46 pm

1 stop20h 11m

San Diego

Sun 1/25

7:51 am-1:40 pm

2 stops43h 49m

$821

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Thu 11/13

4:55 pm-2:35 pm

2 stops31h 40m

San Francisco

Thu 11/27

4:40 pm-11:50 pm

3 stops21h 10m

$827

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Fri 3/6

8:35 am-8:27 pm

2 stops21h 52m

San Francisco

Mon 3/9

7:00 am-2:40 pm

2 stops22h 40m

$830

Cluj NapocaLos Angeles

CLJ - LAX

CLJLAX

Cluj Napoca

Thu 11/20

6:00 am-3:15 pm

1 stop19h 15m

Los Angeles

Fri 11/28

5:30 pm-12:55 am

1 stop21h 25m

$831

Cluj NapocaLos Angeles

CLJ - LAX

CLJLAX

Cluj Napoca

Mon 2/23

6:00 am-3:15 pm

1 stop19h 15m

Los Angeles

Mon 3/2

5:30 pm-12:55 am

1 stop21h 25m

$833

Cluj NapocaLos Angeles

CLJ - LAX

CLJLAX

Cluj Napoca

Tue 2/24

6:00 am-3:15 pm

1 stop19h 15m

Los Angeles

Tue 3/3

5:30 pm-12:55 am

1 stop21h 25m

$833

TimisoaraLos Angeles

TSR - LAX

TSRLAX

Timisoara

Mon 11/17

6:25 am-3:15 pm

1 stop18h 50m

Los Angeles

Mon 11/24

5:30 pm-12:25 am

1 stop20h 55m

$835

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 60 results
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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, August is the cheapest month in which you can book a flight from Romania to California (average of $444). Flying from Romania to California in July is currently the most expensive (average of $771). 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 October 30, 2025.

One of the essential ways to save on airfare from Romania to California is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 5% on airfare.

What is the cheapest day to fly from Romania to California?

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

Travelers seeking maximum savings on their Romania to California flight should consider departing on Saturday afternoons when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

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 October 30, 2025.
Read through reviews of airlines operating flights from Romania to California, such as KLM, United Airlines, 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
7.7
Good
1,406 reviews

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
United Airlines
7.4
Good
8,998 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Turkish Airlines
7.3
Good
4,031 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Lufthansa
6.8
Okay
7,541 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6.7
Okay
7,487 reviews
KLM
7.7
Good
1,406 reviews

Boarding

7.8

Crew

8.4

Overall

7.7

Food

7.3

Comfort

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 Lufthansa, United Airlines, and American Airlines fly from Romania to California in about 19h 15m. The time it takes to get you to your destination can typically vary by up to 6h 50m. There are 6377 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, August is the cheapest month in which you can book a flight from Romania to California (average of $444). Flying from Romania to California in July is currently the most expensive (average of $771). 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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Alternative routes for Romania to California

See prices for flight routes from nearby airports that may be better suited for you.
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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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$515Average$810FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$605Average$762FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$633Average$814FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$712Average$1,003FlexibilityNo cancel feeOn-time76%
LOTCheapest$734Average$832FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$763Average$963FlexibilityNo cancel feeOn-time77%
DeltaCheapest$780Average$849FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$793Average$906FlexibilityNo cancel feeOn-time75%
SWISSCheapest$827Average$992FlexibilityNo cancel feeOn-time79%
United AirlinesCheapest$864Average$1,143FlexibilityNo cancel feeOn-time69%

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