What airlines fly to Romania?

Lufthansa, Turkish Airlines and United Airlines are the top three most popular airlines that fly to Romania from California according to our data. Lufthansa is the first choice among our users, with 59% of people opting to fly with this airline when traveling to Romania. Keep in mind that there are 11 different airlines that fly to Romania on a routine basis, so you have a few additional options to choose from.

How long is the flight from California to Romania?

If you’re flying from a popular airport in California, such as San Francisco or Santa Ana, and flying into Romania, then you can expect flight times to average 15h 35m and 17h 08m, respectively.

What is the cheapest airline that flies from California to Romania?

United Airlines, SWISS, and British Airways are the most popular carriers operating from California to Romania

When did momondo last update prices for flights from California to Romania?

Prices for flights from California to Romania refresh daily.

How many operators does momondo search for flights from California to Romania?

As of April 2026, there are 11 operators available to choose from for flights from California to Romania.

How old do you have to be to fly from California to Romania?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Romania.

What documentation or ID do you need to fly to Romania?

The required travel and health documents for your Romania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Romania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$330 Cheap Flights from California to Romania in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from California to Romania

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:45 pm - 2:35 pm

SFO

OTP

33h 50m

1 stop

9:30 am - 10:50 am

OTP

SFO

35h 20m

1 stop

$604Turkish Airlines

Wed, May 6 - Wed, May 20

8:10 pm - 9:05 am

LAX

CLJ

26h 55m

1 stop

9:05 pm - 6:15 pm

CLJ

LAX

31h 10m

1 stop

$622Turkish Airlines

Mon, May 4 - Tue, May 19

7:59 pm - 6:35 pm

SNA

OTP

36h 36m

2 stops

6:05 am - 12:18 pm

OTP

SNA

40h 13m

2 stops

$749United Airlines

Tue, Oct 6 - Wed, Oct 14

5:45 am - 5:25 pm

ONT

CLJ

25h 40m

2 stops

1:50 pm - 6:19 pm

CLJ

ONT

38h 29m

2 stops

$759United Airlines

Mon, Aug 17 - Wed, Sep 9

1:00 pm - 4:20 pm

SJC

OTP

17h 20m

2 stops

6:15 am - 9:10 pm

OTP

SJC

24h 55m

2 stops

$768Lufthansa

Tue, Aug 11 - Wed, Aug 19

6:22 am - 5:20 pm

OAK

OTP

24h 58m

2 stops

8:15 am - 6:12 pm

OTP

OAK

19h 57m

2 stops

$768Multiple Airlines

Mon, Aug 10 - Wed, Aug 19

8:45 am - 6:35 pm

SJC

OTP

23h 50m

2 stops

6:15 am - 9:10 pm

OTP

SJC

24h 55m

2 stops

$774Lufthansa

Wed, Aug 12 - Fri, Aug 21

10:25 am - 3:25 pm

ONT

OTP

19h 00m

2 stops

8:00 am - 9:08 pm

OTP

ONT

22h 08m

2 stops

$790Multiple Airlines

Tue, Oct 13 - Tue, Oct 27

7:20 pm - 1:10 am

LAS

OTP

19h 50m

1 stop

6:20 am - 3:45 pm

OTP

LAS

19h 25m

1 stop

$838SWISS

Wed, Aug 5 - Wed, Sep 16

7:00 am - 1:10 am

LAS

OTP

32h 10m

2 stops

4:10 pm - 3:45 pm

OTP

LAS

33h 35m

1 stop

$843SWISS

Tue, Aug 4 - Tue, Sep 15

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Turkish Airlines flights from California to Romania

Our best Turkish Airlines deals on California to Romania flight tickets

Turkish Airlines

May 6

SFO6:45 pmSan Francisco

33h 50m

1 stop

OTP2:35 pmBucharest Otopeni Intl

May 20

OTP9:30 amBucharest Otopeni Intl

35h 20m

1 stop

SFO10:50 amSan Francisco

$604

Turkish Airlines

Apr 23

LAX1:25 pmLos Angeles

33h 40m

1 stop

CLJ9:05 amCluj Napoca

Apr 28

CLJ9:05 pmCluj Napoca

24h 35m

1 stop

LAX11:40 amLos Angeles

$621

Turkish Airlines

May 4

LAX8:10 pmLos Angeles

26h 55m

1 stop

CLJ9:05 amCluj Napoca

May 19

CLJ9:05 pmCluj Napoca

31h 10m

1 stop

LAX6:15 pmLos Angeles

$622

Air Canada flights from California to Romania

Our best Air Canada deals on California to Romania flight tickets

Air Canada

Oct 6

LAX5:05 pmLos Angeles

39h 30m

2 stops

OTP6:35 pmBucharest Otopeni Intl

Oct 14

OTP6:05 amBucharest Otopeni Intl

25h 30m

2 stops

LAX9:35 pmLos Angeles

$739

Air Canada

Aug 1

LAS12:10 pmLas Vegas Harry Reid Intl

41h 10m

2 stops

OTP3:20 pmBucharest Otopeni Intl

Sep 18

OTP6:05 amBucharest Otopeni Intl

27h 38m

2 stops

LAS11:43 pmLas Vegas Harry Reid Intl

$846

Air Canada

Aug 1

LAS12:10 pmLas Vegas Harry Reid Intl

41h 10m

2 stops

OTP3:20 pmBucharest Otopeni Intl

Sep 15

OTP6:20 amBucharest Otopeni Intl

27h 23m

2 stops

LAS11:43 pmLas Vegas Harry Reid Intl

$847

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoBucharest

SFO - OTP

SFOOTP

San Francisco

Wed 5/6

6:45 pm-2:35 pm

1 stop33h 50m

Bucharest Otopeni Intl

Wed 5/20

9:30 am-10:50 am

1 stop35h 20m

$604

Los AngelesCluj Napoca

LAX - CLJ

LAXCLJ

Los Angeles

Mon 5/4

8:10 pm-9:05 am

1 stop26h 55m

Cluj Napoca

Tue 5/19

9:05 pm-6:15 pm

1 stop31h 10m

$622

Santa AnaBucharest

SNA - OTP

SNAOTP

Santa Ana J. Wayne/Orange Cnty

Tue 10/6

7:59 pm-6:35 pm

2 stops36h 36m

Bucharest Otopeni Intl

Wed 10/14

6:05 am-12:18 pm

2 stops40h 13m

$749

OntarioCluj Napoca

ONT - CLJ

ONTCLJ

Ontario

Mon 8/17

5:45 am-5:25 pm

2 stops25h 40m

Cluj Napoca

Wed 9/9

1:50 pm-6:19 pm

2 stops38h 29m

$759

San JoseBucharest

SJC - OTP

SJCOTP

San Jose

Tue 8/11

1:00 pm-4:20 pm

2 stops17h 20m

Bucharest Otopeni Intl

Wed 8/19

6:15 am-9:10 pm

2 stops24h 55m

$768

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Mon 8/10

6:22 am-5:20 pm

2 stops24h 58m

Bucharest Otopeni Intl

Wed 8/19

8:15 am-6:12 pm

2 stops19h 57m

$768

San JoseBucharest

SJC - OTP

SJCOTP

San Jose

Wed 8/12

8:45 am-6:35 pm

2 stops23h 50m

Bucharest Otopeni Intl

Fri 8/21

6:15 am-9:10 pm

2 stops24h 55m

$774

OntarioBucharest

ONT - OTP

ONTOTP

Ontario

Tue 10/13

10:25 am-3:25 pm

2 stops19h 00m

Bucharest Otopeni Intl

Tue 10/27

8:00 am-9:08 pm

2 stops22h 08m

$790

Quickest round-trip

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Wed 8/5

7:20 pm-1:10 am

1 stop19h 50m

Bucharest Otopeni Intl

Wed 9/16

6:20 am-3:45 pm

1 stop19h 25m

$838

Las VegasBucharest

LAS - OTP

LASOTP

Las Vegas Harry Reid Intl

Tue 8/4

7:00 am-1:10 am

2 stops32h 10m

Bucharest Otopeni Intl

Tue 9/15

4:10 pm-3:45 pm

1 stop33h 35m

$843

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from California to Romania

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

Prices

Airlines

Other information

What is the cheapest month to fly to Romania?

The cheapest month to fly to Romania from California is in March. Flight prices, which tend to average around $570, are often lower during this time because this is during the off-season. If you are unable to visit Romania during the month of March, then departing from California during the month January is also very affordable. Most momondo users find prices during this month for around $572.

How far in advance should I book a flight to Romania?

You are more likely to see cheaper flights to Romania from California when booking weeks ahead of your departure date. In general, you can expect to find flights to Romania for around $721 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Romania from California for as low as $626 on momondo.

Can stopping save me money on California to Romania flights?

You could potentially save up to 22% on your flight if you consider stops on a California to Romania flight.

Cheap California to Romania flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from California to Romania

Fastest flight time	14h 00m
Direct flights	None

The fastest flight from California to Romania takes 14h 00m

There are no direct flights from California to Romania. There are no popular flight routes from California to Romania.

Search flight deals

Frequently asked questions about flying from California to Romania

When did momondo last update prices for flights from California to Romania?
Prices for flights from California to Romania refresh daily.
How many operators does momondo search for flights from California to Romania?
As of April 2026, there are 11 operators available to choose from for flights from California to Romania.
How old do you have to be to fly from California to Romania?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from California to Romania.
What documentation or ID do you need to fly to Romania?
The required travel and health documents for your Romania trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Romania. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from California to Romania

Compare and see reviews for airlines that fly from California to Romania with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $382	Free Cancellation	Rating 7.9 8,422 reviews	Search Delta flights
United Airlines	PriceFrom $431	Free Cancellation	Rating 7.4 9,604 reviews	Search United Airlines flights
Lufthansa	PriceFrom $460	Free Cancellation	Rating 6.8 7,930 reviews	Search Lufthansa flights
KLM	PriceFrom $489	Free Cancellation	Rating 7.8 1,501 reviews	Search KLM flights
SWISS	PriceFrom $490	Free Cancellation	Rating 7.6 1,923 reviews	Search SWISS flights
British Airways	PriceFrom $506	Free Cancellation	Rating 6.7 7,895 reviews	Search British Airways flights
LOT	PriceFrom $507	Free Cancellation	Rating 7.5 1,188 reviews	Search LOT flights
Austrian Airlines	PriceFrom $544	Free Cancellation	Rating 7.6 903 reviews	Search Austrian Airlines flights
Air France	PriceFrom $550	Free Cancellation	Rating 7.4 1,576 reviews	Search Air France flights
Turkish Airlines	PriceFrom $587	Free Cancellation	Rating 7.4 4,311 reviews	Search Turkish Airlines flights

Why use momondo?

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

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

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

Yes. momondo enables you to select and highlight flights to Romania from California with this policy.

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

momondo helps you find the best flight between California and Romania by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of California to Romania flights. All you need is a valid email address and we will do the rest; it is that quick and easy.