HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Oakland

$1,059+ Cheap flights from Romania to Oakland, CA (OAK)

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 12/24. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — OAK
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Romania to Oakland 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 Romania to Oakland

Best flights from Romania to Oakland
Discover carefully curated flight deals from Romania to Oakland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 15, 2025.

This British Airways deal was found by Cheapflights users on 12/12. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/58:00 amOTP - OAK
2 stops22h 40mBritish Airways
Sun 2/811:08 amOAK - OTP
2 stops26h 37mBritish Airways
Deal found 12/12$1,149

Find flight deals from Romania to Oakland

Keep the following information in mind while searching for Romania to Oakland flight deals. Data was last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,149
(British Airways)

One-way from

$1,059
(SmartFares)

Popular in

July

Cheapest in

January

Average price

$901
Provider with most accurate pricing for Bucharest (BUH)-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bucharest (BUH)-San Francisco flights.
Search Deals
From Romania to Oakland
Search Deals
One-way flight from Romania to Oakland
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($91 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Romania to Oakland 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 December 15, 2025.
Use the filters below to find and compare flights from Romania to Oakland that are best for you.

Fly from

Romania

Fly to

Oakland

Route

Depart

Return

Price

BucharestOakland

OTP - OAK

OTPOAK

Bucharest Otopeni Intl

Thu 2/5

8:00 am-8:40 pm

2 stops22h 40m

Oakland

Sun 2/8

11:08 am-11:45 pm

2 stops26h 37m

$1,149

BucharestOakland

OTP - OAK

OTPOAK

Bucharest Otopeni Intl

Wed 12/24

3:30 pm-11:59 pm

2 stops42h 29m

$1,059

BucharestOakland

OTP - OAK

OTPOAK

Bucharest Otopeni Intl

Sun 12/21

3:30 pm-11:59 pm

2 stops42h 29m

$1,129

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Best time to book a flight from Romania to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Romania 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 Romania to Oakland

What is the cheapest month to book a flight from Romania to Oakland, California?

Currently, August is the cheapest month in which you can book a flight from Romania to Oakland, California (average of $445). Flying from Romania to Oakland, California in December is currently the most expensive (average of $820). 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 Romania to Oakland. 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 Oakland from Romania?

    Oakland (OAK) is the airport you will fly into if you book a flight from Romania to Oakland. It is only a 7.0 mi journey from Oakland (OAK) to Oakland’s city center.

  • How long is the flight from Romania to Oakland, California?

    A quick flight from Romania to Oakland, California can take about 22h 40m. British Airways provides one of the quickest options available for as low as $1,149. The distance from Romania to Oakland, California is about 6413 mi.

  • Can I find deals for flights from Romania to Oakland that include hotel bookings?

    Yes. In addition to deals on Romania to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Romania to Oakland?

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

  • Can I find deals for business class flights from Romania to Oakland?

    Yes. Cheapflights offers flight deals from Romania to Oakland 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 Romania to Oakland, California?

    Currently, August is the cheapest month in which you can book a flight from Romania to Oakland, California (average of $445). Flying from Romania to Oakland, California in December is currently the most expensive (average of $820). 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

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.

Alternative routes for Romania to Oakland

See prices for flight routes from nearby airports that may be better suited for you.
Charles de Gaulle to Los Angeles flights
Frankfurt to Los Angeles flights
Heathrow to Los Angeles flights
Orly to Los Angeles flights
Charles de Gaulle to San Francisco flights
Frankfurt to Las Vegas flights
Charles de Gaulle to Las Vegas flights
Heathrow to San Francisco flights
Beauvais-Tille to Los Angeles flights
Frankfurt to San Francisco flights
Heathrow to Las Vegas flights
Frederic Chopin to Los Angeles flights
Frankfurt to Ontario flights
Frankfurt to Santa Ana flights
Madrid to Los Angeles flights
Munich to San Francisco flights
Frankfurt to San Jose flights
Orly to Las Vegas flights
Frankfurt to Oakland flights
Frankfurt to Long Beach flights
Munich to Los Angeles flights
Charles de Gaulle to Burbank flights
Charles de Gaulle to Sacramento flights
Vienna to Los Angeles flights
Amsterdam to Los Angeles flights
Gatwick to Los Angeles flights
Vienna to San Francisco flights
Orly to Sacramento flights
London City to Los Angeles flights
Malpensa to Los Angeles flights
Bruxelles-National to Los Angeles flights
Istanbul to San Francisco flights
Zurich to Los Angeles flights
Zurich to San Francisco flights
Linate to Los Angeles flights
Barcelona-El Prat to Los Angeles flights
Frankfurt-Hahn to Los Angeles flights
Frankfurt-Hahn to San Francisco flights
Istanbul to Los Angeles flights
Leonardo da Vinci/Fiumicino to Los Angeles flights
Stansted to Los Angeles flights
Gatwick to San Francisco flights
Gatwick to Las Vegas flights
Berlin to Los Angeles flights
Arlanda to Los Angeles flights
Amsterdam to Las Vegas flights

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.