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Cheap flights from Oakland, California to Bucharest from $642

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oakland, California to Bucharest departing on 8/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Oakland, California to Bucharest

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 3:50 pm
OAK
-
OTP
23h 50m
2 stops
Multiple Airlines Logo
7:05 am - 11:51 pm
OTP
-
OAK
26h 46m
2 stops
$795Multiple Airlines
Mon, Aug 10 - Wed, Aug 19
Air France Logo
6:00 am - 3:50 pm
OAK
-
OTP
23h 50m
2 stops
Air France Logo
3:40 pm - 4:14 pm
OTP
-
OAK
34h 34m
2 stops
$815Air France
Mon, Aug 10 - Wed, Aug 19
Delta Logo
5:05 pm - 1:00 pm
OAK
-
OTP
33h 55m
2 stops
Delta Logo
7:05 am - 11:57 pm
OTP
-
OAK
26h 52m
2 stops
$1,071Delta
Mon, May 25 - Thu, Jun 4
Delta Logo
6:00 am - 5:20 pm
OAK
-
OTP
49h 20m
2 stops
Delta Logo
2:00 pm - 11:57 pm
OTP
-
OAK
43h 57m
2 stops
$1,077Delta
Sun, May 24 - Wed, Jun 3
Delta Logo
6:00 am - 5:20 pm
OAK
-
OTP
49h 20m
2 stops
Delta Logo
2:00 pm - 11:57 pm
OTP
-
OAK
43h 57m
2 stops
$1,078Delta
Sun, May 24 - Tue, Jun 2
Delta Logo
5:05 pm - 1:00 pm
OAK
-
OTP
33h 55m
2 stops
Delta Logo
6:00 am - 11:57 pm
OTP
-
OAK
27h 57m
2 stops
$1,138Delta
Mon, May 25 - Mon, Jun 1
Delta Logo
5:05 pm - 1:00 pm
OAK
-
OTP
33h 55m
2 stops
Delta Logo
6:00 am - 4:25 pm
OTP
-
OAK
20h 25m
2 stops
$1,139Delta
Mon, May 25 - Mon, Jun 1
Delta Logo
5:55 pm - 1:00 pm
OAK
-
OTP
57h 05m
2 stops
Delta Logo
6:00 am - 11:57 pm
OTP
-
OAK
27h 57m
2 stops
$1,145Delta
Sun, May 24 - Mon, Jun 1
Delta Logo
12:28 pm - 1:00 pm
OAK
-
OTP
38h 32m
2 stops
Delta Logo
7:05 am - 11:57 pm
OTP
-
OAK
26h 52m
2 stops
$1,149Delta
Wed, May 20 - Thu, Jun 4
Delta Logo
5:05 pm - 1:00 pm
OAK
-
OTP
33h 55m
2 stops
Delta Logo
1:40 pm - 11:57 pm
OTP
-
OAK
44h 17m
2 stops
$1,151Delta
Mon, May 25 - Sun, May 31

Delta flights from Oakland, California to Bucharest

Our best Delta deals on Oakland, California to Bucharest flight tickets
Delta
May 25
OAK5:05 pmOakland
33h 55m
2 stops
OTP1:00 pmBucharest Otopeni Intl
Jun 4
OTP7:05 amBucharest Otopeni Intl
26h 52m
2 stops
OAK11:57 pmOakland
$1,071
Delta
May 24
OAK6:00 amOakland
49h 20m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Jun 3
OTP2:00 pmBucharest Otopeni Intl
43h 57m
2 stops
OAK11:57 pmOakland
$1,077
Delta
May 24
OAK6:00 amOakland
49h 20m
2 stops
OTP5:20 pmBucharest Otopeni Intl
Jun 2
OTP2:00 pmBucharest Otopeni Intl
43h 57m
2 stops
OAK11:57 pmOakland
$1,078

British Airways flights from Oakland, California to Bucharest

Our best British Airways deals on Oakland, California to Bucharest flight tickets
British Airways
Jun 30
OAK10:22 amOakland
28h 58m
2 stops
OTP1:20 amBucharest Otopeni Intl
Jul 7
OTP6:10 pmBucharest Otopeni Intl
35h 23m
2 stops
OAK7:33 pmOakland
$1,601
British Airways
May 24
OAK7:00 amOakland
31h 50m
2 stops
OTP12:50 amBucharest Otopeni Intl
May 30
OTP8:00 pmBucharest Otopeni Intl
37h 59m
2 stops
OAK11:59 pmOakland
$1,624
British Airways
May 19
OAK7:00 amOakland
22h 25m
2 stops
OTP3:25 pmBucharest Otopeni Intl
Jun 3
OTP4:15 pmBucharest Otopeni Intl
41h 44m
2 stops
OAK11:59 pmOakland
$1,683

momondo Fare Finder

 
Customize your flight search to find flights from Oakland, California to Bucharest 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 May 11, 2026.
Use the filters below to find and compare flights from Oakland, California to Bucharest that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Mon 8/10

6:00 am-3:50 pm

2 stops23h 50m

Bucharest Otopeni Intl

Wed 8/19

7:05 am-11:51 pm

2 stops26h 46m

$795

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Mon 8/10

6:00 am-3:50 pm

2 stops23h 50m

Bucharest Otopeni Intl

Wed 8/19

3:40 pm-4:14 pm

2 stops34h 34m

$815

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Mon 5/25

5:05 pm-1:00 pm

2 stops33h 55m

Bucharest Otopeni Intl

Thu 6/4

7:05 am-11:57 pm

2 stops26h 52m

$1,071

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Sun 5/24

6:00 am-5:20 pm

2 stops49h 20m

Bucharest Otopeni Intl

Wed 6/3

2:00 pm-11:57 pm

2 stops43h 57m

$1,077

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Sun 5/24

6:00 am-5:20 pm

2 stops49h 20m

Bucharest Otopeni Intl

Tue 6/2

2:00 pm-11:57 pm

2 stops43h 57m

$1,078

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Mon 5/25

5:05 pm-1:00 pm

2 stops33h 55m

Bucharest Otopeni Intl

Mon 6/1

6:00 am-11:57 pm

2 stops27h 57m

$1,138

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Mon 5/25

5:05 pm-1:00 pm

2 stops33h 55m

Bucharest Otopeni Intl

Mon 6/1

6:00 am-4:25 pm

2 stops20h 25m

$1,139

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Sun 5/24

5:55 pm-1:00 pm

2 stops57h 05m

Bucharest Otopeni Intl

Mon 6/1

6:00 am-11:57 pm

2 stops27h 57m

$1,145

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Wed 5/20

12:28 pm-1:00 pm

2 stops38h 32m

Bucharest Otopeni Intl

Thu 6/4

7:05 am-11:57 pm

2 stops26h 52m

$1,149

OaklandBucharest

OAK - OTP

OAKOTP

Oakland

Mon 5/25

5:05 pm-1:00 pm

2 stops33h 55m

Bucharest Otopeni Intl

Sun 5/31

1:40 pm-11:57 pm

2 stops44h 17m

$1,151

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Bucharest from

How to get the cheapest flight ticket from Oakland, California to Bucharest

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 airlines fly to Bucharest?

Turkish Airlines, Lufthansa and British Airways are the top three most popular airlines that fly to Bucharest from Oakland, California according to our data. Turkish Airlines is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Bucharest. Keep in mind that there are 6 different airlines that fly to Bucharest on a routine basis, so you have a few additional options to choose from.

When to book flights from Oakland, California to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Oakland, California to Bucharest according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Oakland, California to Bucharest (OAK to BUH) flight deals and tips

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

Fastest flight time

17h 38m

Direct flights

None
The fastest flight from Oakland, California to Bucharest takes 17h 38m
There are no direct flights from Oakland, California to Bucharest. There are no popular flight routes from Oakland, California to Bucharest.
Search flight deals

Frequently asked questions about flying from Oakland, California to Bucharest

  • How far is Oakland to Bucharest by plane?

    Oakland and Bucharest are 6417.0 mi apart from one another. By plane, this route typically takes 17h 38m.

  • When did momondo last update prices for flights from Oakland Airport to Bucharest?

    Prices for flights from Oakland Airport to Bucharest are updated daily.

  • How old do you have to be to fly from Oakland Airport to Bucharest?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Oakland Airport to Bucharest.

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

    The travel and health documents required for your trip to Bucharest can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bucharest. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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 Oakland to Bucharest?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Oakland to Bucharest. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Oakland to Bucharest with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Oakland to Bucharest flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Bucharest, momondo offers a useful price alert feature which will track prices for flights to Bucharest from Oakland and alert you when they change.

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest
Bucharest Otopeni Intl Airport