HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
San Diego

$773+ Cheap flights from Bucharest (BUH) to San Diego (SAN)

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 12/27. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — SAN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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

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 October 30, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$821
(Kiwi.com)

One-way from

$773
(Cheapflightsfares)

Popular in

May

Cheapest in

February

Average price

$908
Provider with most accurate pricing for Bucharest (BUH)-San Diego flight deals.
Search Deals
Provider most trusted by Cheapflights users for Bucharest (BUH)-San Diego flights.
Search Deals
From Bucharest (BUH) to San Diego
Search Deals
One-way flight from Bucharest (BUH) to San Diego
Search Deals
Highest demand for flights based on searches. 0% potential increase in price ($2 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Bucharest to San Diego

Cheapest flights from Bucharest to San Diego
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 October 30, 2025.

This Gotogate deal was found by Cheapflights users on 10/29. 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.
Sun 11/166:05 amOTP - SAN
1 stop19h 40mLufthansa
Tue 11/255:35 pmSAN - OTP
1 stop15h 00mLufthansa
Deal found 10/29$844
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/162:50 pmOTP - SAN
2 stops29h 51mUnited Airlines
Tue 11/2511:20 amSAN - OTP
2 stops26h 35mUnited Airlines
Deal found 10/29$851
This Austrian Airlines deal was found by Cheapflights users on 10/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/167:10 pmOTP - SAN
2 stops33h 40mAustrian Airlines
Tue 11/258:30 amSAN - OTP
2 stops18h 00mAustrian Airlines
Deal found 10/29$868
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/126:05 amOTP - SAN
2 stops36h 01mUnited Airlines
Mon 12/16:15 amSAN - OTP
2 stops31h 40mUnited Airlines
Deal found 10/29$871
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/208:00 amOTP - SAN
2 stops22h 48mAmerican Airlines
Mon 11/246:00 pmSAN - OTP
1 stop19h 00mAmerican Airlines
Deal found 10/30$910
This Delta deal was found by Cheapflights users on 10/30. 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 11/206:00 amOTP - SAN
2 stops25h 13mDelta
Mon 11/246:30 amSAN - OTP
2 stops24h 40mDelta
Deal found 10/30$924
This Cheapflightsfares deal was found by Cheapflights users on 10/30. 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.
Wed 11/126:05 amOTP - SAN
1 stop19h 40mLufthansa
Mon 12/12:16 pmSAN - OTP
2 stops24h 49mLufthansa
Deal found 10/30$967
This Ovago deal was found by Cheapflights users on 10/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/128:05 amOTP - SAN
1 stop18h 05mBritish Airways
Mon 12/14:44 pmSAN - OTP
2 stops36h 01mBritish Airways
Deal found 10/29$972

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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Bucharest to San Diego that are best for you.

Fly from

Bucharest

Fly to

San Diego

Route

Depart

Return

Price

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 1/19

9:35 am-7:46 pm

1 stop20h 11m

San Diego

Sun 1/25

7:51 am-1:40 pm

2 stops43h 49m

$821

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Sun 11/16

2:50 pm-10:41 am

2 stops29h 51m

San Diego

Tue 11/25

11:20 am-11:55 pm

2 stops26h 35m

$851

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 1/19

5:55 am-3:33 pm

2 stops19h 38m

San Diego

Sun 1/25

6:15 am-11:50 pm

2 stops31h 35m

$852

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 1/12

5:55 am-8:37 am

2 stops36h 42m

San Diego

Thu 1/29

8:10 am-2:05 pm

2 stops19h 55m

$860

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 1/19

8:05 am-4:10 pm

1 stop18h 05m

San Diego

Sun 1/25

6:00 pm-11:45 pm

1 stop19h 45m

$866

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Sun 11/16

7:10 pm-6:50 pm

2 stops33h 40m

San Diego

Tue 11/25

8:30 am-12:30 pm

2 stops18h 00m

$868

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 1/12

8:05 am-4:10 pm

1 stop18h 05m

San Diego

Thu 1/29

6:00 pm-7:30 pm

1 stop15h 30m

$871

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

6:05 am-8:06 am

2 stops36h 01m

San Diego

Mon 12/1

6:15 am-11:55 pm

2 stops31h 40m

$871

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Sat 12/27

8:05 am-4:10 pm

1 stop18h 05m

$773

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Sat 12/27

9:10 pm-3:52 pm

3 stops52h 42m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 12 results
1
2

Compare providers for flights from Bucharest to San Diego

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Bucharest to San Diego in October.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Bucharest-San Diego flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Bucharest-San Diego flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.
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
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing San Diego

Get insights into the airlines that provide service to San Diego. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to San Diego. Reviews last updated October 30, 2025.
See what other customers who have flown with British Airways from Bucharest to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,487 reviews

Overall

6.7

Boarding

6.9

Entertainment

6.4

Crew

7.6

Comfort

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.
British Airways
6.7
Okay
7,487 reviews
British Airways
6.7
Okay
7,487 reviews

Overall

6.7

Boarding

6.9

Entertainment

6.4

Crew

7.6

Comfort

6.7

Food

6.3

Reviews

1 / 20
6.0
Good

Roxanne,Sep 2025

LHR - IAD

Food was mediocre. Couldn't use headphones because no information on how to use. Staff paid so much attention on a family with a baby . They got VIP treatment.

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.

  • What airport do you fly into for flights to San Diego from Bucharest?

    Most people fly into San Diego (SAN) if they book a flight to San Diego from Bucharest. On average, San Diego has 0 inbound flights from Bucharest per day from 1 airline. San Diego is conveniently located just 2.6 mi from San Diego’s city center.

  • How long is the flight from Bucharest to San Diego?

    Airlines like United Airlines fly from Bucharest to San Diego in about 29h 51m. The time it takes to get you to your destination can typically vary by up to . The distance from Bucharest to San Diego is about 6614 mi.

  • What is the cheapest airline to fly from Bucharest to San Diego round-trip?

    British Airways, at $719, was found to be the cheapest airline from Bucharest to San Diego.. This flight start at 21% lower than the current average price 3 months from now.

  • Can I find deals for flights from Bucharest to San Diego that include hotel bookings?

    Yes. In addition to deals on Bucharest to San Diego flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Bucharest to San Diego?

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

  • Can I find deals for business class flights from Bucharest to San Diego?

    Yes. Cheapflights offers flight deals from Bucharest to San Diego by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
El Cajon
Chula Vista
Coronado
La Mesa
Poway
Lemon Grove
National City

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.

Top airline flying from Bucharest to San Diego

Discover the top airline that operate flights from Bucharest to San Diego. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$719Average$815FlexibilityNo cancel feeOn-time70%

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.