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$357+ 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — LAX
oct. 17 — oct. 241
ven. 10/17
ven. 10/24
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 septembre 17, 2025.

Round-trip from

$581
(Gotogate)

One-way from

$357
(Trip.com)

Popular in

July

Cheapest in

March

Average price

$827
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. 6% potential increase in price ($62 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 September 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 septembre 17, 2025.

This Gotogate deal was found by Cheapflights users on 9/17. 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.
lun. 9/299:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
dim. 10/127:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/17$581
This Booking.com deal was found by Cheapflights users on 9/15. 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.
lun. 9/229:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
dim. 10/57:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/15$608
This Mytrip deal was found by Cheapflights users on 9/16. 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.
ven. 10/316:10 amOTP - SFO
2 stops20h 20mMultiple Airlines
ven. 11/72:40 pmSFO - OTP
2 stops21h 50mMultiple Airlines
Deal found 9/16$617
This oojo deal was found by Cheapflights users on 9/17. 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.
dim. 9/289:25 pmOTP - SFO
1 stop29h 05mScandinavian Airlines
dim. 10/197:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/17$626
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. 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.
mer. 9/248:35 pmOTP - SFO
2 stops38h 46mScandinavian Airlines
dim. 10/57:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/15$629
This Mytrip deal was found by Cheapflights users on 9/15. 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.
jeu. 10/308:35 amOTP - LAS
1 stop21h 30mMultiple Airlines
jeu. 11/67:00 amLAS - OTP
3 stops32h 30mMultiple Airlines
Deal found 9/15$633
This Gotogate deal was found by Cheapflights users on 9/17. 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.
sam. 9/209:25 pmOTP - SFO
1 stop29h 05mScandinavian Airlines
dim. 10/57:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/17$634
This Mytrip deal was found by Cheapflights users on 9/17. 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.
jeu. 10/308:35 amOTP - LAS
1 stop21h 30mMultiple Airlines
mer. 11/127:00 amLAS - OTP
3 stops32h 30mMultiple Airlines
Deal found 9/17$642
This Lucky2Go deal was found by Cheapflights users on 9/17. 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.
ven. 9/269:50 pmOTP - LAX
1 stop28h 30mScandinavian Airlines
ven. 10/107:30 pmLAX - OTP
1 stop15h 05mScandinavian Airlines
Deal found 9/17$647
This Scandinavian Airlines deal was found by Cheapflights users on 9/15. 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.
ven. 9/199:50 pmOTP - SFO
1 stop28h 40mScandinavian Airlines
dim. 10/57:40 pmSFO - OTP
1 stop15h 30mScandinavian Airlines
Deal found 9/15$652
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
ven. 10/319:35 amOTP - LAX
1 stop37h 57mMultiple Airlines
sam. 11/154:45 pmLAX - OTP
2 stops34h 10mMultiple Airlines
Deal found 9/15$665
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
lun. 10/209:30 amOTP - LAS
1 stop34h 04mMultiple Airlines
sam. 10/256:00 amLAS - OTP
2 stops45h 55mMultiple Airlines
Deal found 9/16$666

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 septembre 17, 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

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

dim. 9/28

9:25 pm-4:30 pm

1 stop29h 05m

San Francisco

dim. 10/19

7:40 pm-9:10 pm

1 stop15h 30m

$626

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

ven. 10/31

9:35 am-9:27 pm

1 stop20h 52m

Los Angeles

ven. 11/14

5:15 pm-1:30 am

1 stop22h 15m

$666

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

lun. 10/20

9:35 pm-3:35 pm

2 stops28h 00m

Las Vegas Harry Reid Intl

sam. 10/25

11:10 am-12:05 am

2 stops26h 55m

$693

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

sam. 11/1

1:25 pm-2:30 pm

2 stops34h 05m

Los Angeles

sam. 11/8

3:20 pm-10:45 pm

2 stops21h 25m

$706

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

sam. 10/25

9:25 pm-5:35 pm

1 stop30h 10m

San Francisco

dim. 11/9

4:40 pm-12:30 am

2 stops21h 50m

$708

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

sam. 10/25

9:25 pm-5:35 pm

1 stop30h 10m

San Francisco

sam. 11/15

4:40 pm-1:00 pm

2 stops34h 20m

$709

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

jeu. 10/30

8:35 am-5:35 pm

1 stop18h 00m

Los Angeles

mar. 11/11

4:45 pm-3:15 am

2 stops24h 30m

$731

BucharestLas Vegas

OTP - LAS

OTPLAS

Bucharest Otopeni Intl

jeu. 10/23

8:35 am-3:55 pm

1 stop17h 20m

Las Vegas Harry Reid Intl

mer. 11/5

9:10 am-12:50 am

2 stops29h 40m

$735

BucharestLos Angeles

OTP - LAX

OTPLAX

Bucharest Otopeni Intl

ven. 10/31

9:35 am-9:27 pm

1 stop20h 52m

Los Angeles

mer. 11/12

5:30 pm-12:50 am

2 stops21h 20m

$736

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

mer. 10/22

8:50 pm-11:41 pm

2 stops36h 51m

San Francisco

lun. 11/10

4:40 pm-1:00 pm

2 stops34h 20m

$773

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

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 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 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 septembre 17, 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.

How much does it cost to fly round-trip from Bucharest Otopeni Intl Airport to California?

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 septembre 17, 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
7.8
Good
1,386 reviews

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.8

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
1,386 reviews
KLM
7.8
Good
1,386 reviews

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.8

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
1,117 reviews
KLM
7.8
Good
1,386 reviews

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.8

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
3,965 reviews
KLM
7.8
Good
1,386 reviews

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.8

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
1,386 reviews

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.8

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
7,367 reviews
KLM
7.8
Good
1,386 reviews

Crew

8.4

Overall

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Boarding

7.8

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 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 Scandinavian Airlines, British Airways, and American Airlines fly from Bucharest Otopeni Intl Airport to California in about 21h 51m. The time it takes to get you to your destination can typically vary by up to 9h 14m. There are 6529 mi between Bucharest Otopeni Intl Airport and California. This flight may include one or multiple stops.

  • 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, 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 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.

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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 septembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$605Average$762FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$633Average$807FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$709Average$832FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$712Average$959FlexibilityNo cancel feeOn-time76%
LOTCheapest$734Average$808FlexibilityNo cancel feeOn-time81%
Turkish AirlinesCheapest$763Average$1,016FlexibilityNo cancel feeOn-time77%
KLMCheapest$767Average$930FlexibilityNo cancel feeOn-time75%
DeltaCheapest$780Average$849FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$827Average$992FlexibilityNo cancel feeOn-time79%

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