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$338+ Cheap flights from California to Romania

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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OTP
Jun 5 — Jun 121
Fri 6/5
Fri 6/12
1 adult, Economy
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Cheap flight deals from California to Romania

Cheapest flights from California to Romania
Explore the most affordable flight options available from California to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 6, 2026.

This CrystalTravel deal was found by Cheapflights users on 5/3. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:15 pm
LAX
-
OTP
1 stop21h 00m
LOT
Tue 11/175:35 am
OTP
-
LAX
1 stop18h 45m
LOT
Deal found 5/3$666
This Gotogate deal was found by Cheapflights users on 5/3. 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.
Tue 10/207:35 pm
LAX
-
OTP
1 stop33h 45m
SWISS
Tue 1/126:30 am
OTP
-
LAX
1 stop20h 05m
SWISS
Deal found 5/3$676
This Gotogate deal was found by Cheapflights users on 5/6. 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.
Tue 10/278:10 pm
LAX
-
OTP
1 stop19h 20m
Multiple Airlines
Tue 11/36:30 am
OTP
-
LAX
2 stops24h 57m
Multiple Airlines
Deal found 5/6$686
This Gotogate deal was found by Cheapflights users on 5/3. 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.
Tue 11/37:00 am
LAX
-
OTP
2 stops25h 40m
Multiple Airlines
Tue 11/176:05 am
OTP
-
LAX
1 stop19h 10m
Multiple Airlines
Deal found 5/3$687
This Gotogate deal was found by Cheapflights users on 5/5. 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 11/27:45 am
LAX
-
OTP
2 stops22h 05m
Multiple Airlines
Mon 11/164:40 pm
OTP
-
LAX
1 stop33h 55m
Multiple Airlines
Deal found 5/5$689
This FlightHub deal was found by Cheapflights users on 5/6. 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.
Wed 11/410:20 pm
LAX
-
OTP
1 stop14h 55m
LOT
Mon 11/236:25 pm
OTP
-
LAX
1 stop29h 55m
LOT
Deal found 5/6$690
This Gotogate deal was found by Cheapflights users on 5/1. 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.
Sun 8/25:30 pm
LAX
-
OTP
1 stop21h 40m
Lufthansa
Thu 8/206:15 am
OTP
-
LAX
1 stop19h 00m
Lufthansa
Deal found 5/1$693
This FlightHub deal was found by Cheapflights users on 5/5. 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.
Mon 11/27:50 pm
SFO
-
CLJ
1 stop27h 10m
Turkish Airlines
Wed 11/119:50 am
CLJ
-
SFO
1 stop16h 55m
Turkish Airlines
Deal found 5/5$697
This Gotogate deal was found by Cheapflights users on 5/3. 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.
Tue 10/2710:55 pm
LAX
-
OTP
2 stops34h 45m
Multiple Airlines
Mon 11/24:40 pm
OTP
-
LAX
1 stop33h 55m
Multiple Airlines
Deal found 5/3$697
This Gotogate deal was found by Cheapflights users on 5/4. 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.
Tue 8/115:30 pm
LAX
-
OTP
1 stop21h 40m
Lufthansa
Tue 8/256:15 am
OTP
-
LAX
1 stop19h 00m
Lufthansa
Deal found 5/4$698
This Mytrip deal was found by Cheapflights users on 5/2. 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 10/2012:20 pm
LAX
-
OTP
2 stops20h 15m
Multiple Airlines
Tue 1/126:05 am
OTP
-
LAX
1 stop17h 00m
Multiple Airlines
Deal found 5/2$700
This FlightHub deal was found by Cheapflights users on 5/1. 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.
Thu 9/106:45 pm
SFO
-
CLJ
1 stop28h 20m
Turkish Airlines
Wed 9/239:05 pm
CLJ
-
SFO
1 stop23h 45m
Turkish Airlines
Deal found 5/1$701

Find flight deals from California to Romania

Keep the following information in mind while searching for California to Romania flight deals. Data was last updated May 6, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$676
(Gotogate)

One-way from

$338
(oojo)

Popular in

June

Cheapest in

March

Average price

$735
Provider with most accurate pricing for Los Angeles-Bucharest (BUH) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Los Angeles-Bucharest (BUH) flights.
Search Deals
From California to Romania
Search Deals
One-way flight from California to Romania
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($126 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from California to Romania 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 May 6, 2026.
Use the filters below to find and compare flights from California to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Mon 10/26

5:15 pm-10:50 pm

1 stop20h 35m

Bucharest Otopeni Intl

Wed 11/4

6:00 am-11:45 am

1 stop15h 45m

$706

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sun 8/2

4:15 pm-1:10 am

2 stops22h 55m

Bucharest Otopeni Intl

Thu 8/20

6:15 am-9:40 pm

2 stops25h 25m

$724
Quickest round-trip

Los AngelesCluj Napoca

LAX - CLJ

LAXCLJ

Los Angeles

Sun 8/9

5:30 pm-5:25 pm

1 stop13h 55m

Cluj Napoca

Thu 9/3

6:00 am-3:15 pm

1 stop19h 15m

$733

Los AngelesCluj Napoca

LAX - CLJ

LAXCLJ

Los Angeles

Sat 8/1

11:30 pm-5:25 pm

2 stops31h 55m

Cluj Napoca

Thu 8/27

6:00 am-3:15 pm

1 stop19h 15m

$738

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Mon 9/7

5:30 pm-6:35 pm

1 stop15h 05m

Bucharest Otopeni Intl

Wed 9/30

6:05 am-4:20 pm

1 stop20h 15m

$739

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 8/5

12:31 pm-5:40 pm

2 stops19h 09m

Bucharest Otopeni Intl

Wed 10/7

7:05 am-11:50 am

1 stop14h 45m

$745

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 9/9

6:00 am-12:45 pm

2 stops20h 45m

Bucharest Otopeni Intl

Tue 9/22

7:05 am-3:26 pm

2 stops18h 21m

$751

OntarioBucharest

ONT - OTP

ONTOTP

Ontario

Tue 8/18

1:18 pm-6:35 pm

2 stops19h 17m

Bucharest Otopeni Intl

Wed 9/16

6:05 am-6:11 pm

2 stops22h 06m

$753

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Sun 8/2

5:55 am-1:40 pm

2 stops21h 45m

Bucharest Otopeni Intl

Thu 8/20

7:05 am-11:45 am

1 stop14h 40m

$756

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Tue 10/20

4:45 pm-5:40 pm

1 stop14h 55m

Bucharest Otopeni Intl

Sat 10/31

1:55 pm-12:45 pm

1 stop31h 50m

$761

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/5

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from California to Romania

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

How far ahead should I book a flight from California to Romania?

The best time to book flights from California to Romania is 90 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from California to Romania (average of $317). Flying from California to Romania in June is currently the most expensive (average of $1,483). 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.

Related info for your journey

Find useful and relevant information for your journey from California to Romania. 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 California to Romania?

    For as low as $706, Delta can have you in Romania from California in 20h 35m. The distance between California and Romania is about 6568 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from California to Romania one-way?

    The cheapest airlines for a one-way flight from California to Romania are Air France ($220), Delta ($226), and British Airways ($228).

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from California to Romania (average of $317). Flying from California to Romania in June is currently the most expensive (average of $1,483). 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 California to Romania

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from California to Romania

Discover the top 10 airlines that operate flights from California to Romania. 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 May 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$382Average$981FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$431Average$943FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$446Average$944FlexibilityNo cancel feeOn-time76%
LOTCheapest$475Average$1,016FlexibilityNo cancel feeOn-time81%
KLMCheapest$489Average$809FlexibilityNo cancel feeOn-time75%
SWISSCheapest$490Average$659FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$506Average$775FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$550Average$815FlexibilityNo cancel feeOn-time77%
Austrian AirlinesCheapest$555Average$869FlexibilityNo cancel feeOn-time78%
Turkish AirlinesCheapest$587Average$737FlexibilityNo cancel feeOn-time77%

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