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$389+ 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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — SAN
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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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 September 16, 2025.

Round-trip from

$740
(Kiwi.com)

One-way from

$389
(Kiwi.com)

Popular in

May

Cheapest in

February

Average price

$960
From Bucharest (BUH) to San Diego
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One-way flight from Bucharest (BUH) to San Diego
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Highest demand for flights based on searches. 1% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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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 September 16, 2025.

This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 11/149:30 amOTP - SAN
1 stop20h 18mMultiple Airlines
Tue 11/189:59 pmSAN - OTP
2 stops35h 31mMultiple Airlines
Deal found 9/14$740
This Kiwi.com deal was found by Cheapflights users on 9/15. 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.
Fri 10/319:35 amOTP - SAN
1 stop19h 13mMultiple Airlines
Sat 11/159:01 amSAN - OTP
2 stops41h 54mMultiple Airlines
Deal found 9/15$761
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Fri 11/149:30 amOTP - SAN
1 stop20h 18mMultiple Airlines
Mon 11/179:01 amSAN - OTP
2 stops30h 29mMultiple Airlines
Deal found 9/14$784
This Booking.com deal was found by Cheapflights users on 9/15. 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 10/318:20 pmOTP - SAN
1 stop29h 50mBritish Airways
Sat 11/156:00 pmSAN - OTP
1 stop19h 45mBritish Airways
Deal found 9/15$808
This British Airways deal was found by Cheapflights users on 9/15. 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.
Wed 11/128:05 amOTP - SAN
1 stop18h 05mBritish Airways
Mon 12/18:25 amSAN - OTP
2 stops21h 05mBritish Airways
Deal found 9/15$815
This British Airways deal was found by Cheapflights users on 9/14. 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.
Wed 11/128:05 amOTP - SAN
1 stop18h 05mBritish Airways
Tue 11/186:30 amSAN - OTP
2 stops22h 15mBritish Airways
Deal found 9/14$816
This American Airlines deal was found by Cheapflights users on 9/15. 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 10/98:25 amOTP - SAN
1 stop16h 25mAmerican Airlines
Mon 10/137:50 pmSAN - OTP
1 stop19h 35mAmerican Airlines
Deal found 9/15$817
This British Airways deal was found by Cheapflights users on 9/14. 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 11/88:05 amOTP - SAN
2 stops22h 15mBritish Airways
Sat 11/224:44 pmSAN - OTP
2 stops36h 11mBritish Airways
Deal found 9/14$822

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 September 16, 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

Sun 11/9

7:35 am-4:05 pm

1 stop18h 30m

San Diego

Sat 11/22

6:00 pm-11:45 pm

1 stop19h 45m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

3:50 pm-4:10 pm

1 stop34h 20m

San Diego

Sat 11/22

6:30 am-3:05 pm

2 stops22h 35m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 11/10

4:00 pm-4:10 pm

1 stop34h 10m

San Diego

Wed 11/19

6:19 am-11:30 pm

2 stops31h 11m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 11/13

8:00 am-4:10 pm

1 stop18h 10m

San Diego

Tue 11/18

7:21 am-10:55 pm

2 stops29h 34m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 11/13

8:00 am-4:10 pm

1 stop18h 10m

San Diego

Sun 11/23

6:00 pm-11:45 pm

1 stop19h 45m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Fri 11/14

8:20 pm-4:10 pm

1 stop29h 50m

San Diego

Sun 11/23

6:00 pm-11:45 pm

1 stop19h 45m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Fri 11/14

4:45 pm-4:10 pm

1 stop33h 25m

San Diego

Sat 11/22

6:00 pm-11:45 pm

1 stop19h 45m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:10 pm

1 stop18h 05m

San Diego

Mon 12/1

8:25 am-3:30 pm

2 stops21h 05m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Sat 11/8

8:05 am-4:10 pm

1 stop18h 05m

San Diego

Sun 11/23

12:43 pm-11:45 pm

2 stops25h 02m

$816

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Fri 11/14

4:45 pm-4:10 pm

1 stop33h 25m

San Diego

Wed 11/19

6:19 am-11:30 pm

2 stops31h 11m

$816

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 16 results
1
2

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

What is the cheapest month to book a flight from Bucharest to San Diego?

Currently, August is the cheapest month in which you can book a flight from Bucharest to San Diego (average of $286). Flying from Bucharest to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Bucharest to San Diego?

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 September 16, 2025.
See what other customers who have flown with American Airlines and 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.
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.
British Airways
6.7
Okay
7,363 reviews
American Airlines
7.2
Good
10,000 reviews

Comfort

7.2

Overall

7.2

Boarding

7.5

Entertainment

6.9

Food

6.4

Crew

8.0

Reviews

1 / 20
2.0
Mediocre

Nordia,Sep 2025

KIN - MIA

We were to land in Miami sometime after 3pm but couldn’t due to bad weather, we flew around for 2 hrs until we had to land in Forth Myers to refuel, we had to sit another 2 hrs at Forth Myers until given the clearance to refuel, we were hungry, thirsty and frustrated at that point. All the had on the flight to offer was a small plastic glass of water and a pack of biscoff, I requested a cup of tea and was told none was there. We were basically at another airport and not one of the staff could consider that the passengers might be hungry or thirsty being on a plane for around 8 hrs, which you weren’t prepared for, at least find some hot water on board.

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 British Airways fly from Bucharest to San Diego in about 18h 30m. 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 19% 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.

  • What is the cheapest month to book a flight from Bucharest to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Bucharest to San Diego (average of $286). Flying from Bucharest to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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
La Mesa
Poway
Lemon Grove
Coronado
Imperial Beach
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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$719Average$815FlexibilityNo cancel feeOn-time70%

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