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$364+ Cheap flights from Otopeni Intl (OTP) 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LAX
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
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Cheap flight deals from Otopeni Intl to California

Cheapest flights from Otopeni Intl to California
Explore the most affordable flight options available from Otopeni Intl to California. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

This United Airlines deal was found by Cheapflights users on 12/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/307:10 pmOTP - LAS
3 stops56h 54mUnited Airlines
Fri 1/911:30 pmLAS - OTP
2 stops28h 35mUnited Airlines
Deal found 12/29$1,120
This Kiwi.com deal was found by Cheapflights users on 12/29. 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.
Tue 12/301:55 pmOTP - LAX
2 stops36h 40mKLM
Wed 1/71:45 pmLAX - OTP
1 stop17h 25mKLM
Deal found 12/29$1,163
This CheapOair deal was found by Cheapflights users on 12/30. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/313:50 pmOTP - LAX
2 stops28h 31mBritish Airways
Fri 1/95:30 pmLAX - OTP
1 stop19h 55mBritish Airways
Deal found 12/30$1,251
This Air France deal was found by Cheapflights users on 12/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:05 amOTP - LAX
1 stop20h 00mMultiple Airlines
Wed 1/71:45 pmLAX - OTP
1 stop24h 45mMultiple Airlines
Deal found 12/29$1,254
This Delta deal was found by Cheapflights users on 12/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/306:05 amOTP - LAS
2 stops25h 50mDelta
Fri 1/96:15 amLAS - OTP
2 stops21h 35mDelta
Deal found 12/29$1,286
This KLM deal was found by Cheapflights users on 12/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/301:55 pmOTP - LAS
2 stops30h 08mMultiple Airlines
Fri 1/97:15 pmLAS - OTP
1 stop17h 05mMultiple Airlines
Deal found 12/30$1,300
This United Airlines deal was found by Cheapflights users on 12/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/312:40 pmOTP - ONT
2 stops41h 45mUnited Airlines
Fri 1/96:00 amONT - OTP
2 stops31h 50mUnited Airlines
Deal found 12/30$1,346
This KLM deal was found by Cheapflights users on 12/30. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:00 pmOTP - LAX
1 stop27h 45mMultiple Airlines
Fri 1/93:25 pmLAX - OTP
1 stop20h 55mMultiple Airlines
Deal found 12/30$1,391
This British Airways deal was found by Cheapflights users on 12/30. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/304:40 pmOTP - LAS
1 stop36h 10mBritish Airways
Fri 1/98:55 pmLAS - OTP
1 stop32h 10mBritish Airways
Deal found 12/30$2,035
This Gotogate deal was found by Cheapflights users on 12/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/308:00 amOTP - ONT
2 stops23h 52mBritish Airways
Wed 1/710:58 amONT - OTP
2 stops18h 47mBritish Airways
Deal found 12/29$3,091

Find flight deals from Otopeni Intl to California

Keep the following information in mind while searching for Otopeni Intl to California flight deals. Data was last updated December 31, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$707
(Kiwi.com)

One-way from

$364
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$943
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 Bucharest Otopeni Intl to California
Search Deals
One-way flight from Bucharest Otopeni Intl to California
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($60 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl 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 December 31, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to California that are best for you.

Fly from

Otopeni Intl

Fly to

California

Route

Depart

Return

Price

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Sun 1/25

9:50 pm-11:10 am

1 stop23h 20m

Los Angeles

Sat 2/7

1:05 pm-8:30 pm

1 stop21h 25m

$757

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Thu 1/22

3:30 pm-11:10 am

1 stop29h 40m

Los Angeles

Wed 2/4

1:05 pm-8:50 am

1 stop33h 45m

$760

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Sat 1/31

6:00 am-4:33 pm

2 stops20h 33m

Los Angeles

Sun 2/1

3:25 pm-10:50 pm

1 stop21h 25m

$769

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Sat 1/31

8:40 am-10:03 pm

2 stops23h 23m

Los Angeles

Sun 2/1

8:30 am-6:25 pm

3 stops23h 55m

$771

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Thu 2/12

6:05 am-6:30 pm

2 stops22h 25m

Los Angeles

Thu 2/19

8:15 pm-3:20 am

1 stop21h 05m

$774

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Wed 2/4

4:30 am-10:40 pm

3 stops28h 10m

Los Angeles

Sat 2/21

4:45 pm-11:05 pm

2 stops20h 20m

$789

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 1/16

6:00 pm-5:50 pm

2 stops33h 50m

Las Vegas Harry Reid Intl

Sat 1/31

7:35 pm-5:10 pm

2 stops35h 35m

$790

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Sat 1/31

10:10 am-4:45 pm

1 stop16h 35m

San Francisco

Sun 2/15

6:50 pm-8:25 pm

1 stop15h 35m

$791

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Fri 2/13

8:00 am-8:25 pm

1 stop22h 25m

Los Angeles

Mon 2/23

7:20 pm-11:00 pm

1 stop17h 40m

$795

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Fri 1/30

8:00 am-4:10 pm

1 stop18h 10m

San Diego

Fri 2/6

6:00 pm-11:25 pm

1 stop19h 25m

$798

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/29

Showing 1-10 of 60 results
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Best time to book a flight from Otopeni Intl to California

Have a flexible travel schedule? Discover the best time to fly to California from Otopeni Intl 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 Bucharest Otopeni Intl Airport to California

What is the cheapest month to book a flight from Bucharest Otopeni Intl Airport to California?

Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to California (average of $445). Flying from Bucharest Otopeni Intl Airport to California in July is currently the most expensive (average of $807). 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.

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 December 31, 2025.
Peruse reviews from past customers who have flown with KLM, LOT, and Turkish Airlines from Bucharest Otopeni Intl Airport to California to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Comfort

7.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,435 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Comfort

7.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
LOT
7.5
Good
1,158 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Comfort

7.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Turkish Airlines
7.3
Good
4,134 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Comfort

7.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Lufthansa
6.8
Okay
7,670 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Comfort

7.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6.7
Okay
7,630 reviews
KLM
7.7
Good
1,435 reviews

Entertainment

7.1

Food

7.2

Crew

8.4

Overall

7.7

Comfort

7.6

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl 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 Bucharest Otopeni Intl Airport to California?

    Airlines like Turkish Airlines, Delta, and British Airways fly from Bucharest Otopeni Intl Airport to California in about 18h 10m. The time it takes to get you to your destination can typically vary by up to 5h 10m. There are 6614 mi between Bucharest Otopeni Intl Airport and California. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Bucharest Otopeni Intl Airport to California one-way?

    To fly one-way, consider booking your trip with British Airways, which is currently one of the cheapest options available, starting at $550. Turkish Airlines flights start at $733 while deals on United Airlines start at $870 one-way.

  • What are the most popular routes from Bucharest Otopeni Intl Airport to California?

    Most travelers choose Bucharest Otopeni Intl - Los Angeles, Bucharest Otopeni Intl - Ontario or Bucharest Otopeni Intl - San Francisco when deciding on the best route from Bucharest Otopeni Intl Airport to California.

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

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

  • How can I find direct flights from Otopeni Intl to California?

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl 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 Bucharest Otopeni Intl Airport to California?

    Currently, August is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to California (average of $445). Flying from Bucharest Otopeni Intl Airport to California in July is currently the most expensive (average of $807). 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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Alternative routes for Otopeni Intl to California

See prices for flight routes from nearby airports that may be better suited for you.
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Top 9 airlines flying from Otopeni Intl to California

Discover the top 9 airlines that operate flights from Otopeni Intl 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 December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air FranceCheapest$709Average$832FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$712Average$983FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$714Average$869FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$737Average$1,005FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$758Average$862FlexibilityNo cancel feeOn-time71%
LOTCheapest$761Average$855FlexibilityNo cancel feeOn-time81%
DeltaCheapest$786Average$929FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$797Average$1,007FlexibilityNo cancel feeOn-time75%
SWISSCheapest$827Average$992FlexibilityNo cancel feeOn-time79%

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