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Cheap flights from Bucharest Otopeni Intl Airport to San Diego from $827

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Bucharest Otopeni Intl Airport to San Diego departing on 11/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Bucharest Otopeni Intl Airport to San Diego

Cheap round-trip flights

Enter your travel dates to find the best prices.
Lufthansa Logo
5:50 am - 8:54 pmOTP-SAN
25h 04m2 stops
Lufthansa Logo
5:35 pm - 1:05 amSAN-OTP
21h 30m1 stop
$827Lufthansa
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Thu, Nov 20 - Wed, Nov 26
Lufthansa Logo
5:50 am - 6:50 pmOTP-SAN
23h 00m2 stops
Lufthansa Logo
5:55 pm - 1:05 amSAN-OTP
21h 10m2 stops
$841Lufthansa
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Thu, Nov 20 - Wed, Nov 26
United Airlines Logo
5:50 am - 5:28 pmOTP-SAN
21h 38m2 stops
United Airlines Logo
6:30 am - 2:05 pmSAN-OTP
21h 35m3 stops
$844United Airlines
Find Deal
Thu, Feb 5 - Thu, Feb 19
United Airlines Logo
5:55 am - 9:28 pmOTP-SAN
25h 33m2 stops
United Airlines Logo
9:00 am - 2:05 pmSAN-OTP
19h 05m2 stops
$857United Airlines
Find Deal
Mon, Jan 12 - Thu, Jan 29
British Airways Logo
9:00 pm - 4:10 pmOTP-SAN
29h 10m1 stop
British Airways Logo
6:00 pm - 7:30 pmSAN-OTP
15h 30m1 stop
$858British Airways
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Thu, Jan 29 - Thu, Feb 5
British Airways Logo
9:00 pm - 4:10 pmOTP-SAN
29h 10m1 stop
British Airways Logo
6:00 pm - 11:45 pmSAN-OTP
19h 45m1 stop
$861British Airways
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Thu, Feb 5 - Thu, Feb 19
Multiple Airlines Logo
6:05 am - 11:53 amOTP-SAN
39h 48m2 stops
Multiple Airlines Logo
6:35 pm - 1:05 amSAN-OTP
21h 30m1 stop
$894Multiple Airlines
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Wed, Nov 19 - Thu, Mar 19
American Airlines Logo
8:00 am - 8:18 pmOTP-SAN
22h 18m2 stops
American Airlines Logo
6:00 pm - 11:30 pmSAN-OTP
19h 30m1 stop
$895American Airlines
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Thu, Nov 20 - Wed, Nov 26
American Airlines Logo
8:00 am - 4:10 pmOTP-SAN
18h 10m1 stop
American Airlines Logo
7:02 am - 2:45 pmSAN-OTP
21h 43m2 stops
$922American Airlines
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Fri, Feb 20 - Tue, Feb 24
Multiple Airlines Logo
6:25 pm - 3:45 pmOTP-SAN
31h 20m3 stops
Multiple Airlines Logo
12:45 pm - 11:50 pmSAN-OTP
25h 05m3 stops
$1,122Multiple Airlines
Find Deal
Thu, Feb 5 - Thu, Feb 19

United Airlines flights from Bucharest Otopeni Intl Airport to San Diego

Our best United Airlines deals on Bucharest Otopeni Intl Airport to San Diego flight tickets
United Airlines
Feb 5
OTP5:50 amBucharest Otopeni Intl
21h 38m
2 stops
SAN5:28 pmSan Diego
Feb 19
SAN6:30 amSan Diego
21h 35m
3 stops
OTP2:05 pmBucharest Otopeni Intl
$844
Find similar
United Airlines
Jan 12
OTP5:55 amBucharest Otopeni Intl
25h 33m
2 stops
SAN9:28 pmSan Diego
Jan 29
SAN9:00 amSan Diego
19h 05m
2 stops
OTP2:05 pmBucharest Otopeni Intl
$857
Find similar
United Airlines
Nov 12
OTP6:05 amBucharest Otopeni Intl
40h 40m
2 stops
SAN12:45 pmSan Diego
Dec 1
SAN8:40 pmSan Diego
41h 15m
2 stops
OTP11:55 pmBucharest Otopeni Intl
$867
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British Airways flights from Bucharest Otopeni Intl Airport to San Diego

Our best British Airways deals on Bucharest Otopeni Intl Airport to San Diego flight tickets
British Airways
Jan 29
OTP9:00 pmBucharest Otopeni Intl
29h 10m
1 stop
SAN4:10 pmSan Diego
Feb 5
SAN6:00 pmSan Diego
15h 30m
1 stop
OTP7:30 pmBucharest Otopeni Intl
$858
Find similar
British Airways
Feb 5
OTP9:00 pmBucharest Otopeni Intl
29h 10m
1 stop
SAN4:10 pmSan Diego
Feb 19
SAN6:00 pmSan Diego
19h 45m
1 stop
OTP11:45 pmBucharest Otopeni Intl
$861
Find similar
British Airways
Jan 12
OTP8:25 pmBucharest Otopeni Intl
29h 45m
1 stop
SAN4:10 pmSan Diego
Jan 29
SAN6:00 pmSan Diego
19h 45m
1 stop
OTP11:45 pmBucharest Otopeni Intl
$868
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Bucharest Otopeni Intl Airport 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Bucharest Otopeni Intl Airport to San Diego that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 11/20

5:50 am-8:54 pm

2 stops25h 04m

San Diego

Wed 11/26

5:35 pm-1:05 am

1 stop21h 30m

$827

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 11/20

5:50 am-6:50 pm

2 stops23h 00m

San Diego

Wed 11/26

5:55 pm-1:05 am

2 stops21h 10m

$841

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 2/5

5:50 am-5:28 pm

2 stops21h 38m

San Diego

Thu 2/19

6:30 am-2:05 pm

3 stops21h 35m

$844

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 1/12

5:55 am-9:28 pm

2 stops25h 33m

San Diego

Thu 1/29

9:00 am-2:05 pm

2 stops19h 05m

$857

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 1/29

9:00 pm-4:10 pm

1 stop29h 10m

San Diego

Thu 2/5

6:00 pm-7:30 pm

1 stop15h 30m

$858

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 2/5

9:00 pm-4:10 pm

1 stop29h 10m

San Diego

Thu 2/19

6:00 pm-11:45 pm

1 stop19h 45m

$861

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Wed 11/19

6:05 am-11:53 am

2 stops39h 48m

San Diego

Thu 3/19

6:35 pm-1:05 am

1 stop21h 30m

$894

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 11/20

8:00 am-8:18 pm

2 stops22h 18m

San Diego

Wed 11/26

6:00 pm-11:30 pm

1 stop19h 30m

$895

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Fri 2/20

8:00 am-4:10 pm

1 stop18h 10m

San Diego

Tue 2/24

7:02 am-2:45 pm

2 stops21h 43m

$922

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 2/5

6:25 pm-3:45 pm

3 stops31h 20m

San Diego

Thu 2/19

12:45 pm-11:50 pm

3 stops25h 05m

$1,122

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to San Diego from

How to get the cheapest flight ticket from Bucharest Otopeni Intl Airport to San Diego

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Bucharest Otopeni Intl Airport and San Diego?

What is the cheapest day to depart on your flight to San Diego?

The cheapest day to depart from Bucharest Otopeni Intl Airport to San Diego is on a Thursday. Travelers who choose to depart for San Diego on a Thursday will often find tickets for as low as $876. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $1,008. These prices are subject to change though, so be sure to set up a Price Alert for flights to San Diego.

Can stopping save me money on Bucharest Otopeni Intl Airport to San Diego flights?

You could potentially save up to 1% on your flight if you consider stops on a Bucharest Otopeni Intl Airport to San Diego flight.

When to book flights from Bucharest Otopeni Intl Airport to San Diego

Are you open to changing your travel dates? Check out the ideal times to fly from Bucharest Otopeni Intl Airport to San Diego according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Bucharest Otopeni Intl Airport to San Diego (OTP to SAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Bucharest Otopeni Intl Airport to San Diego

Direct flights

None
There are no direct flights from Bucharest Otopeni Intl Airport to San Diego. There are no popular flight routes from Bucharest Otopeni Intl Airport to San Diego.
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  • How far is Bucharest Otopeni Intl to San Diego by plane?

    A flight from Bucharest Otopeni Intl to San Diego will travel around 6614.3 mi. In terms of flight time, this usually takes a little over 18h 05m.

  • When did momondo last update prices for flights from Bucharest Otopeni Intl Airport to San Diego Airport?

    Prices for flights from Bucharest Otopeni Intl Airport to San Diego Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Bucharest Otopeni Intl Airport to San Diego Airport?

  • How old do you have to be to fly from Bucharest Otopeni Intl Airport to San Diego Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Bucharest Otopeni Intl Airport to San Diego Airport.

  • What documentation or ID do you need to fly to San Diego Airport?

    The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Bucharest Otopeni Intl Airport to San Diego?

Best airlines flying from Bucharest Otopeni Intl Airport to San Diego

Compare and see reviews for airlines that fly from Bucharest Otopeni Intl Airport to San Diego with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $719Free CancellationRating
6.7
7,494 reviews
Search British Airways flights

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Coronado
Chula Vista
El Cajon
Julian
National City
Imperial Beach
La Mesa
Poway
Borrego Springs
San Ysidro
Lemon Grove
Alpine
Santee

Why use momondo?

Why should I use momondo to find a flight deal from Bucharest to San Diego?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Bucharest to San Diego for you.

Can I find flights from Bucharest to San Diego with flexible booking policies on momondo?

Yes. All flights to San Diego from Bucharest on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Bucharest to San Diego?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Bucharest to San Diego.

I’m not ready to book a flight from Bucharest to San Diego right now. Can momondo alert me if prices change?

Price alerts on flights to San Diego from Bucharest are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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