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Otopeni Intl

$255+ Cheap flights from Huntington Beach, CA to Otopeni Intl (OTP)

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 7/19. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — OTP
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Huntington Beach to Bucharest Otopeni Intl are usually found in November or September, booked 75 days in advance, depart on a Wednesday or Tuesday and return on a Thursday

Cheap flight deals from Huntington Beach to Otopeni Intl

Keep the following information in mind while searching for Huntington Beach to Otopeni Intl flight deals. Data was last updated June 12, 2025.

Round-trip from

$605
(United Airlines)

One-way from

$255
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$878
From Huntington Beach to Bucharest Otopeni Intl
Search Deals
One-way flight from Huntington Beach to Bucharest Otopeni Intl
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Highest demand for flights based on searches. 12% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Huntington Beach to Otopeni Intl

Cheapest flights from Huntington Beach to Otopeni Intl
Explore the most affordable flight options available from Huntington Beach to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/12. 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.
Sat 8/26:49 pmLAX - OTP
2 stops37h 46mUnited Airlines
Mon 8/186:00 amOTP - LAX
1 stop20h 55mUnited Airlines
Deal found 6/12$605
This FlightHub deal was found by Cheapflights users on 6/11. 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 8/2810:05 pmLAX - OTP
1 stop17h 45mLOT
Thu 9/182:35 pmOTP - LAX
1 stop15h 30mLOT
Deal found 6/11$606
This Kiwi.com deal was found by Cheapflights users on 6/10. 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.
Thu 7/101:00 pmLAX - OTP
1 stop21h 35mMultiple Airlines
Thu 9/118:20 pmOTP - LAX
1 stop28h 55mMultiple Airlines
Deal found 6/10$613
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/168:15 amLAX - OTP
2 stops18h 45mLufthansa
Mon 10/67:20 pmOTP - LAX
2 stops27h 40mLufthansa
Deal found 6/10$618
This Scandinavian Airlines deal was found by Cheapflights users on 6/11. 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.
Wed 7/911:55 amLAX - OTP
2 stops23h 10mScandinavian Airlines
Tue 7/229:55 pmOTP - LAX
2 stops35h 05mScandinavian Airlines
Deal found 6/11$621
This Delta deal was found by Cheapflights users on 6/10. 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.
Mon 7/712:47 amLAX - OTP
2 stops30h 33mDelta
Tue 9/96:30 amOTP - LAX
1 stop16h 35mDelta
Deal found 6/10$625
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/87:35 pmLAX - OTP
1 stop33h 45mSWISS
Sun 9/76:30 amOTP - LAX
1 stop20h 00mSWISS
Deal found 6/10$630
This Air Canada deal was found by Cheapflights users on 6/10. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/177:30 amLAX - OTP
2 stops18h 25mAir Canada
Mon 9/296:00 amOTP - LAX
2 stops23h 40mAir Canada
Deal found 6/10$631
This FlightHub deal was found by Cheapflights users on 6/10. 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 9/312:10 amLAX - OTP
1 stop22h 00mTurkish Airlines
Thu 9/119:45 pmOTP - LAX
1 stop30h 15mTurkish Airlines
Deal found 6/10$650
This Orbitz deal was found by Cheapflights users on 6/9. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:43 pmLAX - OTP
2 stops19h 42mBritish Airways
Wed 7/304:15 pmOTP - LAX
2 stops36h 04mBritish Airways
Deal found 6/9$673
This Air France deal was found by Cheapflights users on 6/12. 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.
Wed 7/166:30 pmLAX - OTP
1 stop15h 40mAir France
Wed 7/238:40 amOTP - LAX
1 stop17h 25mAir France
Deal found 6/12$674
This Austrian Airlines deal was found by Cheapflights users on 6/10. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/93:05 pmLAX - OTP
1 stop14h 15mAustrian Airlines
Fri 7/186:35 amOTP - LAX
1 stop16h 30mAustrian Airlines
Deal found 6/10$676

Cheapflights Fare Finder

Customize your flight search to find flights from Huntington Beach to Otopeni Intl 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 June 12, 2025.
Use the filters below to find and compare flights from Huntington Beach to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Huntington Beach

Fly to

Otopeni Intl

Route

Depart

Return

Price

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Sat 8/2

6:49 pm-6:35 pm

2 stops37h 46m

Bucharest Otopeni Intl

Mon 8/18

6:00 am-4:55 pm

1 stop20h 55m

$605

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Thu 8/28

10:05 pm-1:50 am

1 stop17h 45m

Bucharest Otopeni Intl

Thu 9/18

2:35 pm-8:05 pm

1 stop15h 30m

$606

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Thu 7/10

1:00 pm-8:35 pm

1 stop21h 35m

Bucharest Otopeni Intl

Thu 9/11

8:20 pm-3:15 pm

1 stop28h 55m

$613

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Tue 9/16

8:15 am-1:00 pm

2 stops18h 45m

Bucharest Otopeni Intl

Mon 10/6

7:20 pm-1:00 pm

2 stops27h 40m

$618

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 7/9

11:55 am-9:05 pm

2 stops23h 10m

Bucharest Otopeni Intl

Tue 7/22

9:55 pm-11:00 pm

2 stops35h 05m

$621

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Mon 7/7

12:47 am-5:20 pm

2 stops30h 33m

Bucharest Otopeni Intl

Tue 9/9

6:30 am-1:05 pm

1 stop16h 35m

$625

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Tue 7/8

7:35 pm-1:05 am

1 stop19h 30m

Bucharest Otopeni Intl

Sat 9/6

6:30 am-4:30 pm

1 stop20h 00m

$630

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 9/17

7:30 am-11:55 am

2 stops18h 25m

Bucharest Otopeni Intl

Mon 9/29

6:00 am-7:40 pm

2 stops23h 40m

$631

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 9/3

12:10 am-8:10 am

1 stop22h 00m

Bucharest Otopeni Intl

Thu 9/11

9:45 pm-6:00 pm

1 stop30h 15m

$650

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

Wed 7/9

6:43 pm-12:25 am

2 stops19h 42m

Bucharest Otopeni Intl

Wed 7/30

4:15 pm-6:19 pm

2 stops36h 04m

$673

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 24 results
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Best time to book a flight from Huntington Beach to Otopeni Intl

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

How far ahead should I book a flight from Huntington Beach to Bucharest Otopeni Intl Airport?

Use this chart to determine the optimal time to book a round-trip flight from Huntington Beach to Otopeni Intl. Price data was last updated on June 9, 2025.

The best time to book flights from Huntington Beach to Bucharest Otopeni Intl Airport is 75 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 Huntington Beach to Bucharest Otopeni Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Huntington Beach to Bucharest Otopeni Intl Airport (average of $604). Flying from Huntington Beach to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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 HU9 to OTP?

Find hourly flight availability from Huntington Beach to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

When flying from Huntington Beach to Bucharest Otopeni Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from Huntington Beach to Bucharest Otopeni Intl Airport?

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

Travelers seeking maximum savings on their Huntington Beach to Bucharest Otopeni Intl Airport flight should consider departing on Monday mornings 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.

Rainfall in Otopeni Intl by month

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

In terms of precipitation, rainfall in Bucharest Otopeni Intl Airport ranges from 0.8 - 3.1 inches per month. June is typically the wettest month, when rainfall can reach 3.1 in. October is typically the driest time to visit Bucharest Otopeni Intl Airport when rainfall is around 0.8 in.

Temperature in Otopeni Intl by month

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

If weather is an important factor for your trip to Bucharest Otopeni Intl Airport, 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 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated June 12, 2025.
See what other customers who have flown with Delta, LOT and Austrian Airlines from Huntington Beach to Bucharest have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,950 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
LOT
7.6
Good
1,077 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,950 reviews

Food

7.3

Boarding

8.2

Entertainment

7.9

Overall

8.0

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Huntington Beach to Otopeni Intl. 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 Huntington Beach to Bucharest Otopeni Intl Airport one-way?

    $389 is the cheapest one-way deal found within the past few days, from Scandinavian Airlines. You may also be able to find cheap deals on Air Canada and SWISS, with prices starting from $413 and $444, respectively.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Huntington Beach to Bucharest Otopeni Intl Airport (average of $604). Flying from Huntington Beach to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,146). 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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Top 10 airlines flying from Huntington Beach to Otopeni Intl

Discover the top 10 airlines that operate flights from Huntington Beach to Otopeni Intl. 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$441Average$726FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$481Average$646FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$485Average$668FlexibilityNo cancel feeOn-time71%
SWISSCheapest$494Average$581FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$499Average$708FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$546Average$786FlexibilityNo cancel feeOn-time77%
KLMCheapest$547Average$854FlexibilityNo cancel feeOn-time75%
Austrian AirlinesCheapest$557Average$752FlexibilityNo cancel feeOn-time78%
Turkish AirlinesCheapest$562Average$665FlexibilityNo cancel feeOn-time77%
DeltaCheapest$564Average$1,034FlexibilityNo cancel feeOn-timeN/A

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