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Cheap flights from California to Bucharest from $293

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from California to Bucharest departing on 4/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:30 pm - 1:05 am
LAX
-
OTP
21h 35m
1 stop
Lufthansa Logo
5:55 am - 2:05 pm
OTP
-
LAX
17h 10m
1 stop
$444Lufthansa
dom., feb. 22 - mar., mar. 10
Lufthansa Logo
6:30 pm - 6:35 pm
LAX
-
OTP
15h 05m
1 stop
Lufthansa Logo
6:15 am - 3:15 pm
OTP
-
LAX
19h 00m
1 stop
$448Lufthansa
mar., mar. 17 - mar., mar. 31
Lufthansa Logo
6:30 pm - 6:35 pm
LAX
-
OTP
15h 05m
1 stop
Lufthansa Logo
5:55 am - 2:05 pm
OTP
-
LAX
17h 10m
1 stop
$451Lufthansa
mar., mar. 10 - mar., mar. 17
Multiple Airlines Logo
5:30 pm - 1:05 am
LAX
-
OTP
21h 35m
1 stop
Multiple Airlines Logo
6:55 am - 4:15 pm
OTP
-
LAX
18h 20m
2 stops
$458Multiple Airlines
dom., feb. 22 - mar., mar. 10
Multiple Airlines Logo
6:30 pm - 6:35 pm
LAX
-
OTP
15h 05m
1 stop
Multiple Airlines Logo
6:55 am - 4:15 pm
OTP
-
LAX
18h 20m
2 stops
$466Multiple Airlines
mar., mar. 10 - mar., mar. 17
LOT Logo
11:20 pm - 5:40 pm
LAX
-
OTP
33h 20m
1 stop
LOT Logo
8:20 am - 9:20 pm
OTP
-
LAX
22h 00m
1 stop
$470LOT
mié., mar. 11 - mié., mar. 18
United Airlines Logo
7:00 am - 6:35 pm
SNA
-
OTP
25h 35m
2 stops
United Airlines Logo
12:45 pm - 10:30 pm
OTP
-
SNA
43h 45m
2 stops
$514United Airlines
mié., abr. 1 - mar., abr. 7
United Airlines Logo
6:15 am - 1:55 pm
ONT
-
OTP
22h 40m
2 stops
United Airlines Logo
5:55 am - 5:41 pm
OTP
-
ONT
20h 46m
2 stops
$515United Airlines
mar., mar. 10 - mar., mar. 17
British Airways Logo
4:23 pm - 12:20 am
SNA
-
OTP
21h 57m
2 stops
British Airways Logo
8:15 am - 9:57 pm
OTP
-
SNA
23h 42m
2 stops
$523British Airways
mié., abr. 29 - mié., may. 13
British Airways Logo
6:10 am - 1:20 am
SFO
-
OTP
33h 10m
2 stops
British Airways Logo
3:40 pm - 1:50 pm
OTP
-
SFO
32h 10m
1 stop
$530British Airways
lun., abr. 27 - lun., may. 11

United Airlines flights from California to Bucharest Otopeni Intl Airport

Our best United Airlines deals on California to Bucharest Otopeni Intl Airport flight tickets
United Airlines
Apr 5
LAX5:30 pmLos Angeles
21h 40m
1 stop
OTP1:10 amBucharest Otopeni Intl
Apr 17
OTP6:15 amBucharest Otopeni Intl
19h 00m
1 stop
LAX3:15 pmLos Angeles
$489
United Airlines
Apr 7
LAX5:27 pmLos Angeles
21h 43m
2 stops
OTP1:10 amBucharest Otopeni Intl
Apr 14
OTP6:05 amBucharest Otopeni Intl
17h 05m
1 stop
LAX1:10 pmLos Angeles
$492
United Airlines
Apr 8
LAX6:45 pmLos Angeles
20h 25m
2 stops
OTP1:10 amBucharest Otopeni Intl
Apr 17
OTP6:15 amBucharest Otopeni Intl
19h 00m
1 stop
LAX3:15 pmLos Angeles
$494

Air Canada flights from California to Bucharest Otopeni Intl Airport

Our best Air Canada deals on California to Bucharest Otopeni Intl Airport flight tickets
Air Canada
Apr 4
LAX6:10 pmLos Angeles
38h 25m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Apr 14
OTP6:05 amBucharest Otopeni Intl
24h 54m
2 stops
LAX8:59 pmLos Angeles
$491
Air Canada
Apr 7
LAX7:35 amLos Angeles
22h 45m
2 stops
OTP4:20 pmBucharest Otopeni Intl
Apr 13
OTP1:50 pmBucharest Otopeni Intl
41h 09m
2 stops
LAX8:59 pmLos Angeles
$532
Air Canada
Apr 4
LAX6:10 pmLos Angeles
38h 25m
2 stops
OTP6:35 pmBucharest Otopeni Intl
Apr 18
OTP6:05 amBucharest Otopeni Intl
24h 54m
2 stops
LAX8:59 pmLos Angeles
$541

momondo Fare Finder

 
Customize your flight search to find flights from California to Bucharest Otopeni Intl Airport 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, momondo users made 832,500 searches. Data last updated enero 26, 2026.
Use the filters below to find and compare flights from California to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

dom. 2/22

5:30 pm-1:05 am

1 stop21h 35m

Bucharest Otopeni Intl

mar. 3/10

5:55 am-2:05 pm

1 stop17h 10m

$444

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

mar. 3/17

6:30 pm-6:35 pm

1 stop15h 05m

Bucharest Otopeni Intl

mar. 3/31

6:15 am-3:15 pm

1 stop19h 00m

$448

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

mar. 3/10

6:30 pm-6:35 pm

1 stop15h 05m

Bucharest Otopeni Intl

mar. 3/17

5:55 am-2:05 pm

1 stop17h 10m

$451

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

dom. 2/22

5:30 pm-1:05 am

1 stop21h 35m

Bucharest Otopeni Intl

mar. 3/10

6:55 am-4:15 pm

2 stops18h 20m

$458

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

mar. 3/10

6:30 pm-6:35 pm

1 stop15h 05m

Bucharest Otopeni Intl

mar. 3/17

6:55 am-4:15 pm

2 stops18h 20m

$466

Los AngelesBucharest

LAX - OTP

LAXOTP

Los Angeles

mié. 3/11

11:20 pm-5:40 pm

1 stop33h 20m

Bucharest Otopeni Intl

mié. 3/18

8:20 am-9:20 pm

1 stop22h 00m

$470

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

mié. 4/1

7:00 am-6:35 pm

2 stops25h 35m

Bucharest Otopeni Intl

mar. 4/7

12:45 pm-10:30 pm

2 stops43h 45m

$514

OntarioBucharest

ONT - OTP

ONTOTP

Ontario

mar. 3/10

6:15 am-1:55 pm

2 stops22h 40m

Bucharest Otopeni Intl

mar. 3/17

5:55 am-5:41 pm

2 stops20h 46m

$515

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

mié. 4/29

4:23 pm-12:20 am

2 stops21h 57m

Bucharest Otopeni Intl

mié. 5/13

8:15 am-9:57 pm

2 stops23h 42m

$523

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

lun. 4/27

6:10 am-1:20 am

2 stops33h 10m

Bucharest Otopeni Intl

lun. 5/11

3:40 pm-1:50 pm

1 stop32h 10m

$530

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from California to Bucharest Otopeni Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Bucharest Otopeni Intl Airport?

If you aren’t able to travel during the month of September, then book flights to Bucharest Otopeni Intl Airport from California during April instead. Flights to Bucharest Otopeni Intl Airport in April, while not as cheap as those in September, still average around $621.

How far in advance should I book a flight to Bucharest Otopeni Intl Airport?

You are more likely to see cheaper flights to Bucharest Otopeni Intl Airport from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Bucharest Otopeni Intl Airport for around $719 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bucharest Otopeni Intl Airport from California for as low as $569 on momondo.

Cheap California to Bucharest Otopeni Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Bucharest Otopeni Intl Airport

Fastest flight time

15h 00m

Direct flights

None
The fastest flight from California to Bucharest Otopeni Intl Airport takes 15h 00m
There are no direct flights from California to Bucharest Otopeni Intl Airport. There are no popular flight routes from California to Bucharest Otopeni Intl Airport.
Search flight deals

  • When did momondo last update prices for flights from California to Bucharest Otopeni Intl Airport?

    Prices for flights from California to Bucharest Otopeni Intl Airport refresh daily.

  • How many operators does momondo search for flights from California to Bucharest Otopeni Intl Airport?

  • How old do you have to be to fly from California to Bucharest Otopeni Intl Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from California to Bucharest Otopeni Intl Airport.

  • What documentation or ID do you need to fly to Bucharest Otopeni Intl Airport?

    The necessary travel and health documents for your Bucharest Otopeni Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from California to Bucharest Otopeni Intl Airport

Compare and see reviews for airlines that fly from California to Bucharest Otopeni Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
LOTPriceFrom $443Free CancellationRating
7.5
1,176 reviews
Search LOT flights
LufthansaPriceFrom $464Free CancellationRating
6.8
7,747 reviews
Search Lufthansa flights
Scandinavian AirlinesPriceFrom $481Free CancellationRating
7.3
1,667 reviews
Search Scandinavian Airlines flights
KLMPriceFrom $490Free CancellationRating
7.7
1,442 reviews
Search KLM flights
SWISSPriceFrom $490Free CancellationRating
7.6
1,861 reviews
Search SWISS flights
British AirwaysPriceFrom $501Free CancellationRating
6.7
7,700 reviews
Search British Airways flights
DeltaPriceFrom $514Free CancellationRating
7.9
8,113 reviews
Search Delta flights
United AirlinesPriceFrom $550Free CancellationRating
7.4
9,200 reviews
Search United Airlines flights
Austrian AirlinesPriceFrom $555Free CancellationRating
7.6
894 reviews
Search Austrian Airlines flights
Turkish AirlinesPriceFrom $562Free CancellationRating
7.3
4,208 reviews
Search Turkish Airlines flights

Traveling to a place near Bucharest?

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

Why use momondo?

Why should I use momondo to find a flight deal from California to Bucharest?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from California to Bucharest. momondo saves you time and could save you money on your trip.

Can I find flights from California to Bucharest with flexible booking policies on momondo?

Yes. All flights to Bucharest from California on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from California to Bucharest?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Bucharest from California.

I’m not ready to book a flight from California to Bucharest right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bucharest from California. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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