HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Otopeni Intl

$552+ Cheap flights from Anaheim, 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 10/30. Fares are subject to change and may not be available on all flights or dates of travel.
SNA — OTP
Nov 1 — Nov 81
Sat 11/1
Sat 11/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Anaheim to Otopeni Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Anaheim to Otopeni Intl

Keep the following information in mind while searching for Anaheim to Otopeni Intl flight deals. Data was last updated October 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$561
(United Airlines)

One-way from

$552
(Cheapflightsfares)

Popular in

December

Cheapest in

October

Average price

$585
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 Anaheim to Bucharest Otopeni Intl
Search Deals
One-way flight from Anaheim to Bucharest Otopeni Intl
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($48 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Anaheim to Otopeni Intl

Cheapest flights from Anaheim to Otopeni Intl
Explore the most affordable flight options available from Anaheim to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 2, 2025.

This United Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 11/144:05 pmSNA - OTP
2 stops21h 45mUnited Airlines
Fri 11/212:50 pmOTP - SNA
2 stops28h 04mUnited Airlines
Deal found 9/30$561
This Ovago deal was found by Cheapflights users on 10/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/711:42 amSNA - OTP
2 stops25h 43mBritish Airways
Fri 11/148:20 pmOTP - SNA
2 stops35h 29mBritish Airways
Deal found 10/2$762
This Cheapflightsfares deal was found by Cheapflights users on 10/2. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/314:25 pmSNA - OTP
2 stops17h 35mBritish Airways
Wed 1/148:05 amOTP - SNA
2 stops20h 33mBritish Airways
Deal found 10/2$767
This Gotogate deal was found by Cheapflights users on 10/1. 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.
Thu 10/21:20 pmSNA - OTP
2 stops19h 15mMultiple Airlines
Wed 10/81:55 pmOTP - SNA
2 stops56h 23mMultiple Airlines
Deal found 10/1$836
This United Airlines deal was found by Cheapflights users on 10/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/28:40 amSNA - OTP
2 stops23h 55mUnited Airlines
Wed 10/81:55 pmOTP - SNA
2 stops56h 23mUnited Airlines
Deal found 10/1$878
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/211:19 pmSNA - OTP
2 stops17h 31mLufthansa
Tue 11/41:05 pmOTP - SNA
2 stops19h 14mLufthansa
Deal found 9/30$948
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/2911:09 amSNA - OTP
2 stops18h 21mBritish Airways
Mon 1/128:05 amOTP - SNA
2 stops20h 33mBritish Airways
Deal found 9/30$1,013
This Air Canada deal was found by Cheapflights users on 10/1. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/31:20 pmSNA - OTP
2 stops19h 15mMultiple Airlines
Sun 10/126:00 amOTP - SNA
2 stops40h 18mMultiple Airlines
Deal found 10/1$1,075
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2210:23 amSNA - OTP
2 stops18h 07mBritish Airways
Mon 10/278:05 amOTP - SNA
2 stops20h 59mBritish Airways
Deal found 9/30$1,752
This Cheapflightsfares deal was found by Cheapflights users on 9/30. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:10 amSNA - OTP
2 stops16h 50mMultiple Airlines
Wed 12/38:05 amOTP - SNA
2 stops19h 33mMultiple Airlines
Deal found 9/30$3,374

Cheapflights Fare Finder

 
Customize your flight search to find flights from Anaheim 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 October 2, 2025.
Use the filters below to find and compare flights from Anaheim to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Anaheim

Fly to

Otopeni Intl

Route

Depart

Return

Price

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Fri 11/14

4:05 pm-11:50 pm

2 stops21h 45m

Bucharest Otopeni Intl

Fri 11/21

2:50 pm-8:54 am

2 stops28h 04m

$561

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Thu 3/26

10:20 am-1:05 am

2 stops29h 45m

Bucharest Otopeni Intl

Mon 3/30

12:40 pm-8:40 pm

2 stops42h 00m

$622

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Fri 11/7

11:42 am-11:25 pm

2 stops25h 43m

Bucharest Otopeni Intl

Fri 11/14

8:20 pm-9:49 pm

2 stops35h 29m

$762

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Wed 12/31

4:25 pm-8:00 pm

2 stops17h 35m

Bucharest Otopeni Intl

Wed 1/14

8:05 am-6:38 pm

2 stops20h 33m

$767

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Tue 12/30

11:09 am-2:45 pm

2 stops17h 36m

Bucharest Otopeni Intl

Tue 1/13

8:00 am-6:38 pm

2 stops20h 38m

$878

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Tue 10/21

1:19 pm-4:50 pm

2 stops17h 31m

Bucharest Otopeni Intl

Tue 11/4

1:05 pm-10:19 pm

2 stops19h 14m

$948

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Mon 3/2

10:25 am-3:30 pm

2 stops19h 05m

Bucharest Otopeni Intl

Mon 3/16

8:05 am-8:15 pm

2 stops21h 10m

$966

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Thu 1/1

2:47 pm-7:30 pm

2 stops18h 43m

Bucharest Otopeni Intl

Thu 1/15

8:00 am-6:38 pm

2 stops20h 38m

$969

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Sat 2/28

10:58 am-3:05 pm

2 stops18h 07m

Bucharest Otopeni Intl

Sat 3/14

8:05 am-8:15 pm

2 stops21h 10m

$1,005

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Mon 12/29

11:09 am-3:30 pm

2 stops18h 21m

Bucharest Otopeni Intl

Mon 1/12

8:05 am-6:38 pm

2 stops20h 33m

$1,013

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/2

Showing 1-10 of 12 results
1
2

Best time to book a flight from Anaheim to Otopeni Intl

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

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

Currently, November is the cheapest month in which you can book a flight from Anaheim to Bucharest Otopeni Intl Airport (average of $604). Flying from Anaheim to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,128). 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 AN4 to OTP?

Find hourly flight availability from Anaheim 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 October 2, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Anaheim to Bucharest Otopeni Intl Airport as you normally would.

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

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

Travelers seeking maximum savings on their Anaheim to Bucharest Otopeni Intl Airport flight should consider departing on Sunday mornings when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

    Airlines like United Airlines, Lufthansa, and British Airways fly from Anaheim to Bucharest Otopeni Intl Airport in about 21h 45m. The time it takes to get you to your destination can typically vary by up to 8h. There are 6572 mi between Anaheim and Bucharest Otopeni Intl Airport. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Anaheim to Bucharest Otopeni Intl Airport (average of $604). Flying from Anaheim to Bucharest Otopeni Intl Airport in June is currently the most expensive (average of $1,128). 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

Traveling to a place near Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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.

Top 10 airlines flying from Anaheim to Otopeni Intl

Discover the top 10 airlines that operate flights from Anaheim 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 October 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$444Average$724FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$481Average$646FlexibilityNo cancel feeOn-time77%
SWISSCheapest$494Average$625FlexibilityNo cancel feeOn-time79%
British AirwaysCheapest$499Average$730FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$502Average$704FlexibilityNo cancel feeOn-time71%
LOTCheapest$507Average$727FlexibilityNo cancel feeOn-time81%
Austrian AirlinesCheapest$555Average$792FlexibilityNo cancel feeOn-time78%
Air FranceCheapest$559Average$793FlexibilityNo cancel feeOn-time77%
DeltaCheapest$564Average$1,015FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$571Average$671FlexibilityNo cancel feeOn-time77%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.