$571+ Cheap flights from Oakland, CA (OAK) to Bucharest (BUH)
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 10/11. Fares are subject to change and may not be available on all flights or dates of travel.
OAK — BUH
Sep 12 — Sep 191
Round-trip
1 adult, Economy
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Find cheap flights from Oakland to Bucharest with Cheapflights
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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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Tue 9/227:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,001
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Thu 9/177:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,049
This Delta deal was found by Cheapflights users on 8/10. 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 9/95:00 pm -
2 stops38h 20m
Tue 9/227:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,057
This Delta deal was found by Cheapflights users on 8/10. 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 9/95:00 pm -
2 stops34h 00m
Thu 9/177:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,105
This Delta deal was found by Cheapflights users on 8/10. 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 9/1012:39 pm -
2 stops38h 21m
Wed 9/237:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,107
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Fri 9/186:00 am -
2 stops39h 59m
Deal found 8/10![Delta logo]()
$1,113
This Justfly.com deal was found by Cheapflights users on 8/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/106:22 am -
2 stops31h 28m
Wed 8/196:05 am -
2 stops22h 50m
Deal found 8/9![Multiple Airlines logo]()
$1,144
This Booking.com deal was found by Cheapflights users on 8/8. 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.
Thu 10/16:01 am -
2 stops30h 49m
Thu 10/158:35 am -
2 stops24h 20m
Deal found 8/8![Multiple Airlines logo]()
$1,154
This Delta deal was found by Cheapflights users on 8/10. 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 9/1012:39 pm -
2 stops38h 21m
Thu 9/177:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,155
This Delta deal was found by Cheapflights users on 8/10. 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 9/95:00 pm -
2 stops34h 00m
Fri 9/186:00 am -
2 stops39h 59m
Deal found 8/10![Delta logo]()
$1,169
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 August 13, 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 August 13, 2026.
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Mon 9/212:00 pm -
2 stops43h 59m
Deal found 8/10![Delta logo]()
$1,001
This Booking.com deal was found by Cheapflights users on 8/8. 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.
Thu 10/16:01 am -
2 stops30h 49m
Thu 10/158:35 am -
2 stops24h 20m
Deal found 8/8![Multiple Airlines logo]()
$1,154
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Mon 9/282:15 pm -
2 stops25h 05m
Wed 10/78:15 am -
2 stops24h 40m
Deal found 8/13![British Airways logo]()
$1,187
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Wed 9/237:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,001
This Delta deal was found by Cheapflights users on 8/10. 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 9/95:00 pm -
2 stops38h 20m
Tue 9/227:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,057
This British Airways deal was found by Cheapflights users on 8/10. 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 2/11:11 pm -
2 stops39h 34m
Fri 2/58:00 am -
2 stops21h 19m
Deal found 8/10![British Airways logo]()
$1,230
This Delta deal was found by Cheapflights users on 8/10. 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 9/1012:39 pm -
2 stops38h 21m
Wed 9/237:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,107
This Booking.com deal was found by Cheapflights users on 8/9. 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 9/106:01 am -
2 stops30h 49m
Thu 9/248:35 am -
2 stops24h 19m
Deal found 8/9![Multiple Airlines logo]()
$1,352
This British Airways deal was found by Cheapflights users on 8/8. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/311:11 pm -
2 stops24h 34m
Thu 2/44:35 pm -
2 stops39h 35m
Deal found 8/8![British Airways logo]()
$1,230
This Delta deal was found by Cheapflights users on 8/10. 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 9/1012:39 pm -
2 stops38h 21m
Fri 9/186:00 am -
2 stops39h 59m
Deal found 8/10![Delta logo]()
$1,219
Last-minute flights from Oakland to BucharestDiscover last-minute flight deals from Oakland to Bucharest. Data last updated August 13, 2026 and is based on user searches.
Discover last-minute flight deals from Oakland to Bucharest. Data last updated August 13, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Tue 9/227:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,001
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Thu 9/177:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,049
This Delta deal was found by Cheapflights users on 8/10. 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 9/86:00 am -
2 stops44h 45m
Fri 9/186:00 am -
2 stops39h 59m
Deal found 8/10![Delta logo]()
$1,113
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:51 pm -
2 stops36h 44m
Sat 9/1912:45 pm -
2 stops20h 09m
Deal found 8/10![Multiple Airlines logo]()
$1,218
This Delta deal was found by Cheapflights users on 8/10. 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 9/95:00 pm -
2 stops34h 00m
Wed 9/237:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,057
This Delta deal was found by Cheapflights users on 8/10. 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 9/95:00 pm -
2 stops34h 00m
Thu 9/177:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,105
This Delta deal was found by Cheapflights users on 8/10. 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 9/95:00 pm -
2 stops34h 00m
Fri 9/186:00 am -
2 stops39h 59m
Deal found 8/10![Delta logo]()
$1,169
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:23 am -
2 stops22h 12m
Sat 9/196:05 am -
2 stops22h 50m
Deal found 8/10![Multiple Airlines logo]()
$1,210
This Orbitz deal was found by Cheapflights users on 8/10. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:15 pm -
2 stops24h 55m
Sun 9/205:35 pm -
2 stops35h 20m
Deal found 8/10![Multiple Airlines logo]()
$1,211
This Delta deal was found by Cheapflights users on 8/10. 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 9/1012:39 pm -
2 stops38h 21m
Wed 9/237:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,107
This Delta deal was found by Cheapflights users on 8/10. 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 9/1012:39 pm -
2 stops38h 21m
Thu 9/177:05 am -
2 stops26h 54m
Deal found 8/10![Delta logo]()
$1,155
This FlightHub deal was found by Cheapflights users on 8/13. 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.
Mon 9/282:15 pm -
2 stops25h 05m
Wed 10/78:15 am -
2 stops24h 40m
Deal found 8/13![British Airways logo]()
$1,187
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 August 13, 2026.
Search for one-way flight options from Oakland to Bucharest. Find affordable one-way fares based on user searches. Data last updated August 13, 2026.
This British Airways deal was found by Cheapflights users on 8/13. 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.
Sun 10/117:02 am -
2 stops31h 48m
Deal found 8/13![British Airways logo]()
$571
This Booking.com deal was found by Cheapflights users on 8/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2911:55 am -
2 stops18h 35m
Deal found 8/12![Multiple Airlines logo]()
$6,638
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 August 13, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,001 (Delta) |
One-way from | $571 (British Airways) |
Popular in | December |
Cheapest in | November |
Average price | $798 |
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 2,558,603 searches. Data last updated August 13, 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 9/8
6:00 am-12:45 pm
2 stops44h 45m
Bucharest Otopeni Intl
Mon 9/21
2:00 pm-11:59 pm
2 stops43h 59m
$1,001
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Tue 9/8
6:00 am-12:45 pm
2 stops44h 45m
Bucharest Otopeni Intl
Wed 9/23
7:05 am-11:59 pm
2 stops26h 54m
$1,001
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Wed 9/9
5:00 pm-5:20 pm
2 stops38h 20m
Bucharest Otopeni Intl
Tue 9/22
7:05 am-11:59 pm
2 stops26h 54m
$1,057
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Thu 9/10
12:39 pm-1:00 pm
2 stops38h 21m
Bucharest Otopeni Intl
Wed 9/23
7:05 am-11:59 pm
2 stops26h 54m
$1,107
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Thu 10/1
6:01 am-10:50 pm
2 stops30h 49m
Bucharest Otopeni Intl
Thu 10/15
8:35 am-10:55 pm
2 stops24h 20m
$1,154
Quickest round-trip
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Mon 9/28
2:15 pm-1:20 am
2 stops25h 05m
Bucharest Otopeni Intl
Wed 10/7
8:15 am-10:55 pm
2 stops24h 40m
$1,187
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Thu 9/10
12:39 pm-1:00 pm
2 stops38h 21m
Bucharest Otopeni Intl
Fri 9/18
6:00 am-11:59 am
2 stops39h 59m
$1,219
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Mon 2/1
1:11 pm-2:45 pm
2 stops39h 34m
Bucharest Otopeni Intl
Fri 2/5
8:00 am-7:19 pm
2 stops21h 19m
$1,230
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Sun 1/31
1:11 pm-11:45 pm
2 stops24h 34m
Bucharest Otopeni Intl
Thu 2/4
4:35 pm-10:10 pm
2 stops39h 35m
$1,230
OaklandBucharest
OAK Oakland - OTP Bucharest Otopeni Intl
OAKOTP
Oakland
Thu 9/10
6:01 am-10:50 pm
2 stops30h 49m
Bucharest Otopeni Intl
Thu 9/24
8:35 am-10:54 pm
2 stops24h 19m
$1,352
Showing 1-10 of 13 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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