$644+ Cheap flights from Bucharest (BUH) to San Diego (SAN)
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 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — SAN
Oct 12 — Oct 191
Round-trip
1 adult, Economy
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Find cheap flights from Bucharest to San Diego 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 Bucharest to San Diego
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Cheapest flights from Bucharest to San DiegoExplore the most affordable flight options available from Bucharest to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
Explore the most affordable flight options available from Bucharest to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 12, 2026.
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
1 stop14h 45m
Tue 9/2910:54 am -
2 stops18h 56m
Deal found 9/8![Multiple Airlines logo]()
$913
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
1 stop14h 45m
Thu 10/11:40 pm -
1 stop15h 45m
Deal found 9/10![KLM logo]()
$919
This Delta deal was found by Cheapflights users on 9/10. 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 9/297:05 am -
2 stops22h 08m
Tue 10/203:00 pm -
2 stops22h 25m
Deal found 9/10![Delta logo]()
$920
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:05 am -
1 stop14h 45m
Sat 10/3111:02 am -
2 stops19h 23m
Deal found 9/8![KLM logo]()
$922
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 am -
2 stops20h 57m
Fri 10/3011:02 am -
2 stops19h 23m
Deal found 9/8![KLM logo]()
$923
This Delta deal was found by Cheapflights users on 9/10. 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 9/247:05 am -
2 stops21h 30m
Thu 10/11:40 pm -
1 stop17h 40m
Deal found 9/10![Delta logo]()
$925
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:05 am -
1 stop14h 45m
Tue 10/201:40 pm -
1 stop18h 00m
Deal found 9/10![KLM logo]()
$955
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
2 stops20h 57m
Tue 11/311:02 am -
2 stops18h 48m
Deal found 9/12![Multiple Airlines logo]()
$985
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
2 stops20h 57m
Tue 11/32:05 pm -
1 stop15h 20m
Deal found 9/12![KLM logo]()
$990
Best flights from Bucharest to San DiegoDiscover carefully curated flight deals from Bucharest to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
Discover carefully curated flight deals from Bucharest to San Diego that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 12, 2026.
This KLM deal was found by Cheapflights users on 9/11. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:05 am -
1 stop14h 45m
Mon 10/1910:57 am -
2 stops18h 53m
Deal found 9/11![Multiple Airlines logo]()
$913
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
1 stop14h 45m
Tue 9/291:40 pm -
1 stop15h 45m
Deal found 9/8![KLM logo]()
$918
This Delta deal was found by Cheapflights users on 9/10. 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 9/297:05 am -
2 stops22h 08m
Tue 10/201:40 pm -
1 stop18h 00m
Deal found 9/10![Delta logo]()
$925
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/277:35 am -
1 stop18h 35m
Wed 3/36:00 pm -
1 stop20h 05m
Deal found 9/8![British Airways logo]()
$1,083
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
1 stop14h 45m
Tue 9/2910:54 am -
2 stops18h 56m
Deal found 9/8![Multiple Airlines logo]()
$913
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 am -
2 stops20h 57m
Fri 10/3011:02 am -
2 stops19h 23m
Deal found 9/8![KLM logo]()
$923
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
2 stops20h 57m
Tue 11/311:02 am -
2 stops18h 48m
Deal found 9/12![Multiple Airlines logo]()
$985
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
2 stops20h 57m
Tue 11/32:05 pm -
1 stop15h 20m
Deal found 9/12![KLM logo]()
$990
Last-minute flights from Bucharest to San DiegoDiscover last-minute flight deals from Bucharest to San Diego. Data last updated September 12, 2026 and is based on user searches.
Discover last-minute flight deals from Bucharest to San Diego. Data last updated September 12, 2026 and is based on user searches.
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
1 stop14h 45m
Tue 9/2910:54 am -
2 stops18h 56m
Deal found 9/8![Multiple Airlines logo]()
$913
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:05 am -
1 stop14h 45m
Thu 10/11:40 pm -
1 stop15h 45m
Deal found 9/10![KLM logo]()
$919
This Delta deal was found by Cheapflights users on 9/10. 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 9/247:05 am -
2 stops21h 30m
Thu 10/11:40 pm -
1 stop17h 40m
Deal found 9/10![Delta logo]()
$925
This Delta deal was found by Cheapflights users on 9/10. 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 9/297:05 am -
2 stops22h 08m
Tue 10/203:00 pm -
2 stops22h 25m
Deal found 9/10![Delta logo]()
$920
This KLM deal was found by Cheapflights users on 9/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/297:05 am -
1 stop14h 45m
Tue 10/201:40 pm -
1 stop18h 00m
Deal found 9/10![KLM logo]()
$955
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
2 stops20h 57m
Tue 11/311:02 am -
2 stops18h 48m
Deal found 9/12![Multiple Airlines logo]()
$985
This KLM deal was found by Cheapflights users on 9/12. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/117:05 am -
2 stops20h 57m
Tue 11/32:05 pm -
1 stop15h 20m
Deal found 9/12![KLM logo]()
$990
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:05 am -
2 stops20h 57m
Fri 10/3011:02 am -
2 stops19h 23m
Deal found 9/8![KLM logo]()
$923
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:05 am -
1 stop14h 45m
Sat 10/3111:02 am -
2 stops19h 23m
Deal found 9/8![KLM logo]()
$922
One-way flights from Bucharest to San DiegoSearch for one-way flight options from Bucharest to San Diego. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
Search for one-way flight options from Bucharest to San Diego. Find affordable one-way fares based on user searches. Data last updated September 12, 2026.
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:20 pm -
3 stops56h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$644
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/245:45 am -
3 stops26h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$649
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/275:50 pm -
3 stops57h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$701
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 10/248:00 pm -
1 stop31h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$907
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/188:10 am -
1 stop16h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![British Airways logo]()
$911
This Expedia 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2712:45 pm -
1 stop36h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Lufthansa logo]()
$1,193
Find flight deals from Bucharest to San Diego
Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to San Diego (SAN). 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 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $913 (KLM) |
One-way from | $644 (Kiwi.com) |
Popular in | June |
Cheapest in | May |
Average price | $965 |
Cheapflights Fare Finder
Customize your flight search to find flights from Bucharest to San Diego 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 12, 2026.
Use the filters below to find and compare flights from Bucharest to San Diego that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Sun 10/18
6:20 pm-5:10 pm
3 stops56h 50m
San Diego
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$644
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Sun 9/27
10:50 pm-12:37 pm
2 stops47h 47m
San Diego
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$823
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Sat 10/24
8:00 pm-5:10 pm
1 stop31h 10m
San Diego
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$907
Quickest round-trip
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Sun 10/18
8:10 am-2:55 pm
1 stop16h 45m
San Diego
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$911
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Thu 10/15
7:05 am-11:50 am
1 stop14h 45m
San Diego
Mon 10/19
10:57 am-3:50 pm
2 stops18h 53m
$913
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Thu 9/24
7:05 am-11:50 am
1 stop14h 45m
San Diego
Tue 9/29
10:54 am-3:50 pm
2 stops18h 56m
$913
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Thu 9/24
7:05 am-11:50 am
1 stop14h 45m
San Diego
Tue 9/29
1:40 pm-3:25 pm
1 stop15h 45m
$918
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Fri 10/23
7:05 am-6:02 pm
2 stops20h 57m
San Diego
Fri 10/30
11:02 am-3:25 pm
2 stops19h 23m
$923
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Tue 9/29
7:05 am-7:13 pm
2 stops22h 08m
San Diego
Tue 10/20
1:40 pm-5:40 pm
1 stop18h 00m
$925
BucharestSan Diego
OTP Bucharest Otopeni Intl - SAN San Diego
OTPSAN
Bucharest Otopeni Intl
Sun 10/11
7:05 am-6:02 pm
2 stops20h 57m
San Diego
Tue 11/3
11:02 am-3:50 pm
2 stops18h 48m
$985
Showing 1-10 of 12 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Bucharest-San Diego flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Bucharest-San Diego flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Bucharest-San Diego flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Bucharest-San Diego flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Bucharest-San Diego flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Bucharest to San Diego
Have a flexible travel schedule? Discover the best time to fly to San Diego from Bucharest with our price prediction graph.
BUH-SAN
OTP-SAN
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 Bucharest to San Diego
BUH-SAN
OTP-SAN
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 Bucharest to San Diego. 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 San Diego?
Book flights to San Diego if you plan to visit one of these locationsEl Cajon
National City
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San Ysidro
La Mesa
Santee
Julian
Lemon Grove
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