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$670+ Cheap flights from Romania 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 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — SAN
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
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Cheap flight deals from Romania to San Diego

Keep the following information in mind while searching for Romania to San Diego flight deals. Data was last updated June 18, 2025.

Round-trip from

$670
(FlightHub)

Popular in

May

Cheapest in

November

Average price

$825
From Romania to San Diego
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($10 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 June 2025
Search Deals

Find flight deals from Romania to San Diego

Cheapest flights from Romania to San Diego
Explore the most affordable flight options available from Romania to San Diego. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This FlightHub deal was found by Cheapflights users on 6/16. 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.
Wed 11/121:00 pmOTP - SAN
2 stops43h 54mScandinavian Airlines
Mon 12/110:00 amSAN - OTP
2 stops40h 10mScandinavian Airlines
Deal found 6/16$670
This American Airlines deal was found by Cheapflights users on 6/17. 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.
Wed 11/128:05 amOTP - SAN
1 stop18h 00mAmerican Airlines
Mon 12/16:10 pmSAN - OTP
1 stop18h 45mAmerican Airlines
Deal found 6/17$803
This British Airways deal was found by Cheapflights users on 6/18. 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 00mBritish Airways
Mon 12/16:10 pmSAN - OTP
1 stop18h 45mBritish Airways
Deal found 6/18$804
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 8/111:55 pmOTP - SAN
2 stops40h 45mUnited Airlines
Fri 8/225:56 pmSAN - OTP
3 stops38h 39mUnited Airlines
Deal found 6/17$888
This Delta deal was found by Cheapflights users on 6/17. 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 8/127:00 amOTP - SAN
1 stop15h 00mDelta
Sat 8/236:15 amSAN - OTP
2 stops25h 25mDelta
Deal found 6/17$939
This Lufthansa deal was found by Cheapflights users on 6/16. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/137:20 pmOTP - SAN
2 stops32h 12mLufthansa
Sat 8/2311:17 amSAN - OTP
2 stops27h 43mLufthansa
Deal found 6/16$941
This KLM deal was found by Cheapflights users on 6/16. 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.
Mon 8/114:50 pmOTP - SAN
1 stop29h 10mKLM
Thu 8/211:22 pmSAN - OTP
2 stops17h 58mKLM
Deal found 6/16$943
This Air France deal was found by Cheapflights users on 6/17. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/116:05 pmOTP - SAN
1 stop27h 55mMultiple Airlines
Sat 8/238:00 amSAN - OTP
2 stops18h 40mMultiple Airlines
Deal found 6/17$980
This SWISS deal was found by Cheapflights users on 6/16. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/86:30 amOTP - SAN
2 stops24h 08mSWISS
Fri 8/226:40 amSAN - OTP
2 stops22h 40mSWISS
Deal found 6/16$1,040
This Air Canada deal was found by Cheapflights users on 6/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/96:00 amOTP - SAN
2 stops25h 53mAir Canada
Tue 8/196:15 amSAN - OTP
2 stops24h 35mAir Canada
Deal found 6/16$1,176

Cheapflights Fare Finder

Customize your flight search to find flights from Romania 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 June 18, 2025.
Use the filters below to find and compare flights from Romania to San Diego that are best for you.

Fly from

Romania

Fly to

San Diego

Route

Depart

Return

Price

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

1:00 pm-10:54 pm

2 stops43h 54m

San Diego

Mon 12/1

10:00 am-12:10 pm

2 stops40h 10m

$670

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:05 pm

1 stop18h 00m

San Diego

Mon 12/1

6:10 pm-10:55 pm

1 stop18h 45m

$803

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/12

8:05 am-4:05 pm

1 stop18h 00m

San Diego

Mon 12/1

6:10 pm-10:55 pm

1 stop18h 45m

$804

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 8/11

1:55 pm-8:40 pm

2 stops40h 45m

San Diego

Fri 8/22

5:56 pm-6:35 pm

3 stops38h 39m

$888

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Tue 8/12

7:00 am-12:00 pm

1 stop15h 00m

San Diego

Sat 8/23

6:15 am-5:40 pm

2 stops25h 25m

$939

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 8/13

7:20 pm-5:32 pm

2 stops32h 12m

San Diego

Sat 8/23

11:17 am-1:00 am

2 stops27h 43m

$941

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 8/11

1:45 pm-12:00 pm

1 stop32h 15m

San Diego

Thu 8/21

1:55 pm-5:20 pm

1 stop17h 25m

$943

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 8/11

6:05 pm-12:00 pm

1 stop27h 55m

San Diego

Sat 8/23

8:00 am-12:40 pm

2 stops18h 40m

$980

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Fri 8/8

6:30 am-8:38 pm

2 stops24h 08m

San Diego

Fri 8/22

6:40 am-3:20 pm

2 stops22h 40m

$1,040

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Sat 8/9

6:00 am-9:53 pm

2 stops25h 53m

San Diego

Tue 8/19

6:15 am-4:50 pm

2 stops24h 35m

$1,176

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/18

Showing 1-10 of 15 results
1
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Best time to book a flight from Romania to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego from Romania 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 Romania to San Diego

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

Currently, August is the cheapest month in which you can book a flight from Romania to San Diego (average of $286). Flying from Romania 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.

Rainfall in San Diego by month

Plan your trip to San Diego by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in San Diego ranges from 0.0 - 2.3 inches per month. February is typically the wettest month, when rainfall can reach 2.3 in. July is typically the driest time to visit San Diego when rainfall is around 0.0 in.

Temperature in San Diego by month

Plan your trip to San Diego by taking into account the average temperature totals by month.

If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

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 June 18, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from Romania to San Diego. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,964 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,364 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,632 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,810 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Scandinavian Airlines
7.3
Good
1,393 reviews
Delta
8.0
Very good
7,964 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Romania 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 Romania?

    For a flight from Romania to San Diego, you will be flying into San Diego. San Diego (SAN) is just 2.6 mi from the center of the city.

  • What are the cheapest airlines to fly from Romania to San Diego one-way?

    For one-way options, check prices for Air Serbia. According to our data, you can fly for as low as $686. Users have also found prices from $786 and $789 on Delta and KLM, respectively.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Romania 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 Romania to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Romania to San Diego (average of $286). Flying from Romania 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 Romania?

Book flights to Romania if you plan to visit one of these locations
El Cajon
Chula Vista
National City
Lemon Grove
Imperial Beach
La Mesa
Alpine
Poway
Santee
Coronado

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Alternative routes for Romania to San Diego

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Romania to San Diego

Discover the top airline that operate flights from Romania 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$719Average$815FlexibilityNo cancel feeOn-time70%

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