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Cheap flights from Bucharest Otopeni Intl Airport to San Diego from $438

This is the cheapest one-way 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 9/20. 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

Scandinavian Airlines Logo
1:00 pm - 10:59 pmOTP-SAN
43h 59m2 stops
Scandinavian Airlines Logo
10:00 am - 12:10 pmSAN-OTP
40h 10m2 stops
$635Scandinavian Airlines
Find Deal
Wed, Nov 12 - Mon, Dec 1
Scandinavian Airlines Logo
1:00 pm - 10:54 pmOTP-SAN
43h 54m2 stops
Scandinavian Airlines Logo
10:00 am - 12:10 pmSAN-OTP
40h 10m2 stops
$716Scandinavian Airlines
Find Deal
Wed, Nov 12 - Mon, Dec 1
Scandinavian Airlines Logo
1:00 pm - 10:54 pmOTP-SAN
43h 54m2 stops
Scandinavian Airlines Logo
10:00 am - 12:10 pmSAN-OTP
40h 10m2 stops
$726Scandinavian Airlines
Find Deal
Wed, Nov 12 - Mon, Dec 1
Lufthansa Logo
6:05 am - 3:25 pmOTP-SAN
19h 20m1 stop
Lufthansa Logo
10:54 am - 6:35 pmSAN-OTP
21h 41m2 stops
$809Lufthansa
Find Deal
Thu, Sep 4 - Mon, Sep 8
British Airways Logo
8:25 am - 2:50 pmOTP-SAN
16h 25m1 stop
British Airways Logo
4:40 pm - 12:45 amSAN-OTP
22h 05m1 stop
$814British Airways
Find Deal
Mon, Sep 22 - Sun, Sep 28
Logo
4:50 pm - 12:00 pmOTP-SAN
29h 10m1 stop
Logo
4:05 pm - 8:10 pmSAN-OTP
18h 05m2 stops
$822
Find Deal
Mon, Sep 22 - Sun, Sep 28
Air Canada Logo
1:55 pm - 11:31 amOTP-SAN
31h 36m2 stops
Air Canada Logo
8:10 am - 1:15 pmSAN-OTP
19h 05m2 stops
$823Air Canada
Find Deal
Mon, Sep 22 - Sun, Sep 28
British Airways Logo
8:25 am - 6:00 pmOTP-SAN
19h 35m1 stop
British Airways Logo
2:55 pm - 12:45 amSAN-OTP
23h 50m2 stops
$824British Airways
Find Deal
Mon, Sep 22 - Sun, Sep 28
Lufthansa Logo
1:55 pm - 12:15 amOTP-SAN
20h 20m2 stops
Lufthansa Logo
11:08 am - 1:00 amSAN-OTP
27h 52m2 stops
$831Lufthansa
Find Deal
Mon, Sep 22 - Sun, Sep 28
Logo
7:00 am - 12:00 pmOTP-SAN
15h 00m1 stop
Logo
4:05 pm - 8:10 pmSAN-OTP
18h 05m2 stops
$839
Find Deal
Tue, Sep 30 - Sun, Oct 5

Lufthansa flights from Bucharest Otopeni Intl Airport to San Diego

Our best Lufthansa deals on Bucharest Otopeni Intl Airport to San Diego flight tickets
Lufthansa
Sep 4
OTP6:05 amBucharest Otopeni Intl
19h 20m
1 stop
SAN3:25 pmSan Diego
Sep 8
SAN10:54 amSan Diego
21h 41m
2 stops
OTP6:35 pmBucharest Otopeni Intl
$809
Find similar
Lufthansa
Sep 22
OTP1:55 pmBucharest Otopeni Intl
20h 20m
2 stops
SAN12:15 amSan Diego
Sep 28
SAN11:08 amSan Diego
27h 52m
2 stops
OTP1:00 amBucharest Otopeni Intl
$831
Find similar

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
Sep 22
OTP8:25 amBucharest Otopeni Intl
16h 25m
1 stop
SAN2:50 pmSan Diego
Sep 28
SAN4:40 pmSan Diego
22h 05m
1 stop
OTP12:45 amBucharest Otopeni Intl
$814
Find similar
British Airways
Sep 22
OTP8:25 amBucharest Otopeni Intl
19h 35m
1 stop
SAN6:00 pmSan Diego
Sep 28
SAN2:55 pmSan Diego
23h 50m
2 stops
OTP12:45 amBucharest Otopeni Intl
$824
Find similar
British Airways
Sep 4
OTP9:15 pmBucharest Otopeni Intl
27h 35m
1 stop
SAN2:50 pmSan Diego
Sep 8
SAN7:50 pmSan Diego
19h 35m
1 stop
OTP1:25 amBucharest Otopeni Intl
$826
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 July 31, 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

Wed 11/12

1:00 pm-10:59 pm

2 stops43h 59m

San Diego

Mon 12/1

10:00 am-12:10 pm

2 stops40h 10m

$635

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

$716

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

$726

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Thu 9/4

6:05 am-3:25 pm

1 stop19h 20m

San Diego

Mon 9/8

10:54 am-6:35 pm

2 stops21h 41m

$809

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 9/22

8:25 am-2:50 pm

1 stop16h 25m

San Diego

Sun 9/28

4:40 pm-12:45 am

1 stop22h 05m

$814

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 9/22

4:50 pm-12:00 pm

1 stop29h 10m

San Diego

Sun 9/28

4:05 pm-8:10 pm

2 stops18h 05m

$822

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 9/22

1:55 pm-11:31 am

2 stops31h 36m

San Diego

Sun 9/28

8:10 am-1:15 pm

2 stops19h 05m

$823

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 9/22

8:25 am-6:00 pm

1 stop19h 35m

San Diego

Sun 9/28

2:55 pm-12:45 am

2 stops23h 50m

$824

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Mon 9/22

1:55 pm-12:15 am

2 stops20h 20m

San Diego

Sun 9/28

11:08 am-1:00 am

2 stops27h 52m

$831

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

Tue 9/30

7:00 am-12:00 pm

1 stop15h 00m

San Diego

Sun 10/5

4:05 pm-8:10 pm

2 stops18h 05m

$839

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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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 month to fly to San Diego?

If you are unable to visit San Diego during the month of November, then departing from Bucharest Otopeni Intl Airport during the month March is also very affordable. Most momondo users find prices during this month for around $814.

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 26% 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

Best Price Found

$438

Fastest flight time

15h 00m

Direct flights

None

Airports in San Diego

1 airport
The best one-way flight to San Diego from Bucharest Otopeni Intl Airport in the past 72 hours is $438. The best round-trip flight deal from Bucharest Otopeni Intl Airport to San Diego found on momondo in the last 72 hours is $635.
The fastest flight from Bucharest Otopeni Intl Airport to San Diego takes 15h 00m
There are no direct flights from Bucharest Otopeni Intl Airport to San Diego. Popular non-direct route for this connection is Bucharest Otopeni Intl Airport - San Diego Airport.
There is 1 airport near San Diego: San Diego (SAN)
Search flight deals

  • 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 15h 00m.

  • 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
6.6
7,222 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
La Mesa
Imperial Beach
San Ysidro
Poway
Borrego Springs
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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