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$285+ 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 6/10. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LAX
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Cheap 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 April 24, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$619
(Booking.com)

One-way from

$285
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$850
Provider with most accurate pricing for Bucharest (BUH)-Los Angeles flight deals.
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From Bucharest Otopeni Intl to California
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One-way flight from Bucharest Otopeni Intl to California
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Highest demand for flights based on searches. 5% potential increase in price ($50 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 April 2025
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Find 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 April 24, 2025.

This Booking.com deal was found by Cheapflights users on 4/22. 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.
Thu 6/128:35 amOTP - LAS
1 stop17h 20mMultiple Airlines
Thu 6/265:55 pmLAS - OTP
1 stop18h 55mMultiple Airlines
Deal found 4/22$619
This Lucky2Go deal was found by Cheapflights users on 4/22. 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 9/19:50 pmOTP - LAS
2 stops34h 04mScandinavian Airlines
Wed 9/1011:36 pmLAS - OTP
2 stops35h 34mScandinavian Airlines
Deal found 4/22$637
This Lucky2Go deal was found by Cheapflights users on 4/23. 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.
Wed 11/121:00 pmOTP - LAX
1 stop38h 00mScandinavian Airlines
Tue 11/257:30 pmLAX - OTP
2 stops31h 40mScandinavian Airlines
Deal found 4/23$775
This Mytrip deal was found by Cheapflights users on 4/23. 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 5/88:20 pmOTP - SAN
3 stops37h 36mMultiple Airlines
Mon 5/126:15 amSAN - OTP
3 stops33h 20mMultiple Airlines
Deal found 4/23$784
This Mytrip deal was found by Cheapflights users on 4/23. 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 5/97:40 amOTP - SJC
3 stops36h 25mMultiple Airlines
Tue 5/136:00 amSJC - OTP
3 stops35h 10mMultiple Airlines
Deal found 4/23$789
This Lucky2Go deal was found by Cheapflights users on 4/23. 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.
Sun 6/89:25 pmOTP - SFO
2 stops49h 27mScandinavian Airlines
Sat 6/217:40 pmSFO - OTP
1 stop14h 55mScandinavian Airlines
Deal found 4/23$793
This Air France deal was found by Cheapflights users on 4/24. 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.
Fri 5/307:00 amOTP - LAX
1 stop14h 50mMultiple Airlines
Sat 6/71:40 pmLAX - OTP
1 stop16h 10mMultiple Airlines
Deal found 4/24$794
This Booking.com deal was found by Cheapflights users on 4/23. 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.
Thu 5/89:15 pmOTP - SAN
1 stop27h 35mBritish Airways
Mon 5/124:31 pmSAN - OTP
2 stops22h 54mBritish Airways
Deal found 4/23$795
This British Airways deal was found by Cheapflights users on 4/22. 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.
Wed 5/218:25 amOTP - LAS
1 stop21h 35mBritish Airways
Wed 5/282:27 pmLAS - OTP
2 stops19h 53mBritish Airways
Deal found 4/22$795
This Delta deal was found by Cheapflights users on 4/24. 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.
Wed 5/147:00 amOTP - LAX
1 stop17h 50mDelta
Wed 6/49:35 amLAX - OTP
2 stops21h 45mDelta
Deal found 4/24$797
This Delta deal was found by Cheapflights users on 4/23. 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.
Fri 5/97:00 amOTP - LAS
1 stop17h 15mDelta
Tue 5/137:09 amLAS - OTP
2 stops19h 01mDelta
Deal found 4/23$798
This KLM deal was found by Cheapflights users on 4/22. 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.
Fri 6/207:00 amOTP - LAS
1 stop21h 35mKLM
Wed 6/258:25 pmLAS - OTP
1 stop17h 20mKLM
Deal found 4/22$799

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 April 24, 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

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Thu 6/12

8:35 am-3:55 pm

1 stop17h 20m

Las Vegas Harry Reid Intl

Thu 6/26

5:55 pm-10:50 pm

1 stop18h 55m

$619

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Mon 9/1

9:50 pm-9:54 pm

2 stops34h 04m

Las Vegas Harry Reid Intl

Wed 9/10

11:36 pm-9:10 pm

2 stops35h 34m

$637

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 5/8

8:20 pm-11:56 pm

3 stops37h 36m

San Diego

Mon 5/12

6:15 am-1:35 am

3 stops33h 20m

$784

BucharestSan Jose

OTP - SJC

OTPSJC

Bucharest Otopeni Intl

Fri 5/9

7:40 am-10:05 am

3 stops36h 25m

San Jose

Tue 5/13

6:00 am-3:10 am

3 stops35h 10m

$789

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Sun 6/8

9:25 pm-12:52 pm

2 stops49h 27m

San Francisco

Sat 6/21

7:40 pm-8:35 pm

1 stop14h 55m

$793

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 5/8

8:25 am-2:50 pm

1 stop16h 25m

San Diego

Mon 5/12

7:50 pm-1:25 am

1 stop19h 35m

$795

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Wed 5/21

8:25 am-8:00 pm

1 stop21h 35m

Las Vegas Harry Reid Intl

Wed 5/28

2:27 pm-8:20 pm

2 stops19h 53m

$795

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

Tue 9/9

7:00 am-11:50 am

1 stop14h 50m

Los Angeles

Wed 9/17

1:40 pm-3:50 pm

1 stop16h 10m

$797

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 5/9

7:00 am-2:15 pm

1 stop17h 15m

Las Vegas Harry Reid Intl

Tue 5/13

7:09 am-12:10 pm

2 stops19h 01m

$798

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

Fri 6/20

7:00 am-6:35 pm

1 stop21h 35m

Las Vegas Harry Reid Intl

Wed 6/25

8:25 pm-11:45 pm

1 stop17h 20m

$799

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/23

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, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to California (average of $246). Flying from Bucharest Otopeni Intl Airport to California in June is currently the most expensive (average of $328). 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 OTP to CA?

Find hourly flight availability from Otopeni Intl 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 April 24, 2025.

When flying from Bucharest Otopeni Intl Airport 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.

Rainfall in California by month

Plan your trip to California by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in California ranges from 0.0 - 3.4 inches per month. February is typically the wettest month, when rainfall can reach 3.4 in. July is typically the driest time to visit California when rainfall is around 0.0 in.

Temperature in California by month

Plan your trip to California by taking into account the average temperature totals by month.

If weather is an important factor for your trip to California, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 April 24, 2025.
Get a feel of what it's like to fly with Emirates, Delta and KLM from Bucharest to California by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.0
Very good
3,205 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Emirates
8.0
Very good
3,205 reviews
Emirates
8.0
Very good
3,205 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Delta
8.0
Very good
7,920 reviews
Emirates
8.0
Very good
3,205 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
KLM
7.8
Good
1,333 reviews
Emirates
8.0
Very good
3,205 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
LOT
7.6
Good
1,066 reviews
Emirates
8.0
Very good
3,205 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.
Austrian Airlines
7.6
Good
780 reviews
Emirates
8.0
Very good
3,205 reviews

Overall

8.0

Boarding

8.1

Comfort

8.0

Crew

8.3

Entertainment

8.2

Food

7.8

Reviews

1 / 20
2.0
Mediocre

Anonymous,Jun 2024

DXB - IAH

It was not a good experience the seats were small and uncomfortable the food was not good and they forgot to serve me my breakfast - there were 5 us in 2 rows that they just completely skipped us. Very disappointed.

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.

  • 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 ITA Airways, which is currently one of the cheapest options available, starting at $530. Air Serbia flights start at $683 while deals on KLM start at $778 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 - Las Vegas Harry Reid Intl 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, January is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to California (average of $246). Flying from Bucharest Otopeni Intl Airport to California in June is currently the most expensive (average of $328). 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.

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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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$581Average$849FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$605Average$762FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$640Average$833FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$709Average$856FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$712Average$1,001FlexibilityNo cancel feeOn-time76%
LOTCheapest$721Average$818FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$763Average$954FlexibilityNo cancel feeOn-time77%
KLMCheapest$774Average$933FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$811Average$983FlexibilityNo cancel feeOn-time78%

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