$765+ Cheap flights from Oakland, CA (OAK) to Bucharest (BUH)
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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BUH
Oct 10 — Oct 171
Round-trip
1 adult, Economy
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Cheapest flights from Oakland to BucharestExplore the most affordable flight options available from Oakland to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Oakland to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 12/65:55 am -
2 stops31h 20m
Fri 1/156:00 am -
2 stops27h 56m
Deal found 9/7![Delta logo]()
$765
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 12/15:55 am -
2 stops31h 20m
Thu 1/142:00 pm -
2 stops36h 32m
Deal found 9/6![Delta logo]()
$825
This Delta deal was found by Cheapflights users on 9/7. 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.
Mon 11/305:00 pm -
2 stops44h 15m
Wed 1/206:00 am -
2 stops20h 32m
Deal found 9/7![Delta logo]()
$830
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/35:55 am -
2 stops31h 20m
Mon 1/112:00 pm -
2 stops43h 56m
Deal found 9/6![Delta logo]()
$875
This Delta deal was found by Cheapflights users on 9/7. 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.
Mon 11/305:00 pm -
2 stops44h 15m
Sat 1/166:00 am -
2 stops27h 56m
Deal found 9/7![Delta logo]()
$880
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 12/65:55 am -
2 stops31h 20m
Tue 1/126:00 am -
2 stops27h 56m
Deal found 9/7![Delta logo]()
$887
This Delta deal was found by Cheapflights users on 9/6. 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.
Mon 11/305:55 am -
2 stops31h 20m
Fri 1/156:00 am -
2 stops27h 56m
Deal found 9/6![Delta logo]()
$917
This Delta deal was found by Cheapflights users on 9/7. 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 12/55:03 pm -
2 stops44h 12m
Tue 1/126:00 am -
2 stops27h 56m
Deal found 9/7![Delta logo]()
$922
This Delta deal was found by Cheapflights users on 9/7. 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 11/285:55 am -
2 stops31h 20m
Sat 1/166:00 am -
2 stops27h 56m
Deal found 9/7![Delta logo]()
$925
This Delta deal was found by Cheapflights users on 9/7. 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.
Thu 12/105:55 am -
2 stops31h 20m
Fri 1/156:00 am -
2 stops27h 56m
Deal found 9/7![Delta logo]()
$937
This Delta deal was found by Cheapflights users on 9/6. 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.
Thu 12/35:55 am -
2 stops31h 20m
Tue 1/126:00 am -
2 stops27h 56m
Deal found 9/6![Delta logo]()
$967
This Delta deal was found by Cheapflights users on 9/7. 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.
Sun 12/65:55 am -
2 stops31h 20m
Sun 1/101:55 pm -
2 stops44h 01m
Deal found 9/7![Delta logo]()
$1,006
Best flights from Oakland to BucharestDiscover carefully curated flight deals from Oakland to Bucharest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Oakland to Bucharest that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This Delta deal was found by Cheapflights users on 9/6. 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.
Tue 12/15:55 am -
2 stops31h 20m
Mon 1/112:00 pm -
2 stops43h 56m
Deal found 9/6![Delta logo]()
$825
This British Airways deal was found by Cheapflights users on 9/9. 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.
Mon 2/111:51 am -
2 stops41h 14m
Fri 2/58:25 am -
2 stops23h 35m
Deal found 9/9![British Airways logo]()
$995
This Booking.com deal was found by Cheapflights users on 9/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/77:00 am -
2 stops30h 55m
Thu 1/218:35 am -
2 stops23h 25m
Deal found 9/5![Multiple Airlines logo]()
$1,141
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 12/25:55 am -
2 stops31h 20m
Fri 1/156:00 am -
2 stops20h 32m
Deal found 9/6![Delta logo]()
$825
This Delta deal was found by Cheapflights users on 9/6. 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.
Wed 12/25:55 am -
2 stops31h 20m
Tue 1/126:00 am -
2 stops20h 32m
Deal found 9/6![Delta logo]()
$917
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:15 pm -
2 stops22h 35m
Thu 10/158:35 am -
2 stops24h 20m
Deal found 9/9![Multiple Airlines logo]()
$1,180
This British Airways deal was found by Cheapflights users on 9/5. 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.
Mon 11/3012:29 pm -
2 stops25h 36m
Wed 12/94:00 pm -
2 stops33h 44m
Deal found 9/5![British Airways logo]()
$1,213
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/27:02 am -
2 stops30h 53m
Mon 11/168:55 am -
2 stops23h 45m
Deal found 9/9![Multiple Airlines logo]()
$1,190
This Delta deal was found by Cheapflights users on 9/6. 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.
Sun 11/295:55 am -
2 stops31h 20m
Mon 1/112:00 pm -
2 stops36h 32m
Deal found 9/6![Delta logo]()
$1,192
Last-minute flights from Oakland to BucharestDiscover last-minute flight deals from Oakland to Bucharest. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Oakland to Bucharest. Data last updated September 10, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 9/5. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/108:04 am -
2 stops28h 46m
Fri 9/258:35 am -
2 stops24h 19m
Deal found 9/5![Multiple Airlines logo]()
$1,603
This Gotogate deal was found by Cheapflights users on 9/6. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/222:15 pm -
2 stops23h 15m
Wed 9/308:35 am -
2 stops24h 19m
Deal found 9/6![Multiple Airlines logo]()
$1,489
This Booking.com deal was found by Cheapflights users on 9/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/256:01 am -
2 stops31h 39m
Mon 10/198:35 am -
2 stops24h 20m
Deal found 9/7![Multiple Airlines logo]()
$1,390
This Booking.com deal was found by Cheapflights users on 9/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2610:11 am -
2 stops26h 39m
Sun 10/188:35 am -
2 stops24h 20m
Deal found 9/8![Multiple Airlines logo]()
$1,322
This Booking.com deal was found by Cheapflights users on 9/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/282:15 pm -
2 stops23h 35m
Mon 10/128:35 am -
2 stops24h 20m
Deal found 9/6![Multiple Airlines logo]()
$1,533
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/12:15 pm -
2 stops22h 35m
Thu 10/158:35 am -
2 stops24h 20m
Deal found 9/9![Multiple Airlines logo]()
$1,180
This FlightHub deal was found by Cheapflights users on 9/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/97:02 am -
2 stops26h 03m
Fri 10/168:15 am -
2 stops24h 40m
Deal found 9/9![British Airways logo]()
$1,060
This Booking.com deal was found by Cheapflights users on 9/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/267:02 am -
2 stops31h 53m
Mon 11/98:55 am -
2 stops23h 45m
Deal found 9/5![Multiple Airlines logo]()
$1,257
This Booking.com deal was found by Cheapflights users on 9/5. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:02 am -
2 stops31h 53m
Thu 11/128:35 am -
2 stops24h 05m
Deal found 9/5![Multiple Airlines logo]()
$1,378
One-way flights from Oakland to BucharestSearch for one-way flight options from Oakland to Bucharest. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Oakland to Bucharest. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This Booking.com deal was found by Cheapflights users on 9/6. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/192:15 pm -
2 stops22h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$847
This Booking.com deal was found by Cheapflights users on 9/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/257:00 am -
2 stops30h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/9![Multiple Airlines logo]()
$1,059
Find flight deals from Oakland to Bucharest
Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Bucharest (BUH). 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 September 10, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $765 (Delta) |
Popular in | December |
Cheapest in | November |
Average price | $910 |
Cheapflights Fare Finder
Customize your flight search to find flights from Oakland 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, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Oakland to Bucharest that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Tue 12/1
5:55 am-11:15 pm
2 stops31h 20m
Bucharest Otopeni Intl
Mon 1/11
2:00 pm-11:56 pm
2 stops43h 56m
$825
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Wed 12/2
5:55 am-11:15 pm
2 stops31h 20m
Bucharest Otopeni Intl
Fri 1/15
6:00 am-4:32 pm
2 stops20h 32m
$825
Quickest round-trip
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Sat 9/19
2:15 pm-10:50 pm
2 stops22h 35m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$847
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Wed 12/2
5:55 am-11:15 pm
2 stops31h 20m
Bucharest Otopeni Intl
Tue 1/12
6:00 am-4:32 pm
2 stops20h 32m
$917
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Mon 2/1
11:51 am-3:05 pm
2 stops41h 14m
Bucharest Otopeni Intl
Fri 2/5
8:25 am-10:00 pm
2 stops23h 35m
$995
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Thu 2/25
7:00 am-11:55 pm
2 stops30h 55m
Bucharest Otopeni Intl
Wed 12/31
12:00 am-2:00 pm
Nonstop0h 00m
$1,059
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Thu 1/7
7:00 am-11:55 pm
2 stops30h 55m
Bucharest Otopeni Intl
Thu 1/21
8:35 am-10:00 pm
2 stops23h 25m
$1,141
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Thu 10/1
2:15 pm-10:50 pm
2 stops22h 35m
Bucharest Otopeni Intl
Thu 10/15
8:35 am-10:55 pm
2 stops24h 20m
$1,180
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Mon 11/2
7:02 am-11:55 pm
2 stops30h 53m
Bucharest Otopeni Intl
Mon 11/16
8:55 am-10:40 pm
2 stops23h 45m
$1,190
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Sun 11/29
5:55 am-11:15 pm
2 stops31h 20m
Bucharest Otopeni Intl
Mon 1/11
2:00 pm-4:32 pm
2 stops36h 32m
$1,192
Showing 1-10 of 11 resultsSorted by cheapest first
Best time to book a flight from Oakland to Bucharest
Have a flexible travel schedule? Discover the best time to fly to Bucharest from Oakland with our price prediction graph.
OAK-BUH
OAK-OTP
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 Oakland to Bucharest
OAK-BUH
OAK-OTP
No data available for this route at this time. Please check back soon.
Related info for your journey
Find useful and relevant information for your journey from Oakland to Bucharest. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Bucharest?
Book flights to Bucharest if you plan to visit one of these locationsOtopeni
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