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$898+ Cheap flights from Otopeni Intl (OTP) to Santa Ana, CA (SNA)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/13. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — SNA
Nov 22 — Nov 291
Sat 11/22
Sat 11/29
1 adult, Economy
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Find flight deals from Otopeni Intl to Santa Ana

Cheapest flights from Otopeni Intl to Santa Ana
Explore the most affordable flight options available from Otopeni Intl to Santa Ana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 23, 2025.

This British Airways deal was found by Cheapflights users on 10/21. 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.
Thu 11/138:00 amOTP - SNA
2 stops24h 17mBritish Airways
Thu 12/412:43 pmSNA - OTP
2 stops20h 47mBritish Airways
Deal found 10/21$898
This Delta deal was found by Cheapflights users on 10/21. 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 11/146:00 amOTP - SNA
2 stops24h 14mDelta
Fri 12/57:00 amSNA - OTP
2 stops20h 50mDelta
Deal found 10/21$921
This United Airlines deal was found by Cheapflights users on 10/21. 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.
Mon 11/105:55 amOTP - SNA
2 stops24h 37mUnited Airlines
Fri 12/57:10 amSNA - OTP
2 stops21h 00mUnited Airlines
Deal found 10/21$922
This United Airlines deal was found by Cheapflights users on 10/21. 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 11/155:55 amOTP - SNA
2 stops24h 23mUnited Airlines
Sat 12/67:00 amSNA - OTP
2 stops30h 50mUnited Airlines
Deal found 10/21$931
This Delta deal was found by Cheapflights users on 10/21. 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.
Sat 11/156:00 amOTP - SNA
2 stops20h 05mDelta
Sun 12/79:20 pmSNA - OTP
2 stops39h 30mDelta
Deal found 10/21$944
This Cheapflightsfares deal was found by Cheapflights users on 10/21. 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.
Fri 12/128:00 amOTP - SNA
2 stops19h 38mMultiple Airlines
Fri 5/83:21 pmSNA - OTP
2 stops17h 44mMultiple Airlines
Deal found 10/21$5,956

Cheap flight deals from Otopeni Intl to Santa Ana

Discover tips and strategies to find the most affordable flight options for your journey from Otopeni Intl (OTP) to Santa Ana (SNA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$898
(British Airways)

Popular in

July

Cheapest in

March

Average price

$847
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 Santa Ana J. Wayne/Orange Cnty
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Highest demand for flights based on searches. 7% potential increase in price ($67 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Otopeni Intl to Santa Ana 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 23, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to Santa Ana that are best for you.

Fly from

Otopeni Intl

Fly to

Santa Ana

Route

Depart

Return

Price

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Tue 11/11

5:55 am-8:32 pm

2 stops24h 37m

Santa Ana J. Wayne/Orange Cnty

Sun 12/7

8:55 am-2:05 pm

2 stops19h 10m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Mon 11/10

5:55 am-8:32 pm

2 stops24h 37m

Santa Ana J. Wayne/Orange Cnty

Wed 12/3

2:15 pm-11:55 pm

2 stops23h 40m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Sun 11/16

2:50 pm-8:54 am

2 stops28h 04m

Santa Ana J. Wayne/Orange Cnty

Sat 12/6

10:02 am-2:05 pm

2 stops18h 03m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Thu 11/13

2:45 pm-8:54 am

2 stops28h 09m

Santa Ana J. Wayne/Orange Cnty

Fri 12/5

10:02 am-2:10 pm

2 stops18h 08m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Wed 11/12

6:05 am-10:13 pm

2 stops26h 08m

Santa Ana J. Wayne/Orange Cnty

Tue 12/2

11:10 am-1:55 pm

2 stops16h 45m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Wed 11/12

6:05 am-9:03 pm

2 stops24h 58m

Santa Ana J. Wayne/Orange Cnty

Thu 12/4

1:19 pm-11:50 pm

2 stops24h 31m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Wed 11/12

6:05 am-9:03 pm

2 stops24h 58m

Santa Ana J. Wayne/Orange Cnty

Sun 12/7

7:55 am-2:05 pm

2 stops20h 10m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Sun 11/16

2:50 pm-11:12 am

2 stops30h 22m

Santa Ana J. Wayne/Orange Cnty

Fri 12/5

10:02 am-2:10 pm

2 stops18h 08m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Wed 11/12

6:05 am-10:13 pm

2 stops26h 08m

Santa Ana J. Wayne/Orange Cnty

Sat 12/6

1:20 pm-11:50 pm

2 stops24h 30m

$922

BucharestSanta Ana

OTP - SNA

OTPSNA

Bucharest Otopeni Intl

Sun 11/16

2:50 pm-11:12 am

2 stops30h 22m

Santa Ana J. Wayne/Orange Cnty

Sun 12/7

11:10 am-2:05 pm

2 stops16h 55m

$922

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/22

Showing 1-10 of 14 results
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Best time to book a flight from Otopeni Intl to Santa Ana

Have a flexible travel schedule? Discover the best time to fly to Santa Ana 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 Santa Ana

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

Currently, September is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Santa Ana, California (average of $489). Flying from Bucharest Otopeni Intl Airport to Santa Ana, California in July is currently the most expensive (average of $847). 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.

Related info for your journey

Find useful and relevant information for your journey from Otopeni Intl to Santa Ana. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Santa Ana from Bucharest Otopeni Intl?

    Most people fly into Santa Ana J. Wayne/Orange Cnty (SNA) if they book a flight to Santa Ana from Bucharest Otopeni Intl. On average, J. Wayne/Orange Cnty has 0 inbound flights from Bucharest Otopeni Intl per day from 0 airlines. Santa Ana J. Wayne/Orange Cnty is conveniently located just 4.8 mi from Santa Ana’s city center.

  • How long is the flight from Bucharest Otopeni Intl Airport to Santa Ana, California?

    Departing from Bucharest Otopeni Intl Airport to Santa Ana, California will take you 24h 37m. Airlines will cover a distance of 6572 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Otopeni Intl to Santa Ana 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 Santa Ana, California?

    Currently, September is the cheapest month in which you can book a flight from Bucharest Otopeni Intl Airport to Santa Ana, California (average of $489). Flying from Bucharest Otopeni Intl Airport to Santa Ana, California in July is currently the most expensive (average of $847). 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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