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Cheap flights from Bucharest Otopeni Intl Airport to San Diego from $557

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 6/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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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.
Multiple Airlines Logo
8:20 pm - 2:10 pm
OTP
-
SAN
51h 50m
2 stops
Multiple Airlines Logo
5:15 pm - 6:35 pm
SAN
-
OTP
15h 20m
1 stop
$804Multiple Airlines
mar., mai 19 - mar., oct. 20
Multiple Airlines Logo
7:05 am - 11:50 am
OTP
-
SAN
14h 45m
1 stop
Multiple Airlines Logo
11:33 am - 3:50 pm
SAN
-
OTP
18h 17m
2 stops
$946Multiple Airlines
jeu., mai 7 - mar., mai 12
Multiple Airlines Logo
7:05 am - 11:50 am
OTP
-
SAN
14h 45m
1 stop
Multiple Airlines Logo
6:30 pm - 11:35 pm
SAN
-
OTP
19h 05m
1 stop
$948Multiple Airlines
jeu., avr. 9 - ven., avr. 17
Multiple Airlines Logo
7:05 am - 11:50 am
OTP
-
SAN
14h 45m
1 stop
Multiple Airlines Logo
6:30 pm - 11:35 pm
SAN
-
OTP
19h 05m
1 stop
$949Multiple Airlines
jeu., avr. 9 - ven., avr. 17
KLM Logo
7:05 am - 11:50 am
OTP
-
SAN
14h 45m
1 stop
KLM Logo
1:40 pm - 3:25 pm
SAN
-
OTP
15h 45m
1 stop
$951KLM
jeu., mai 7 - mar., mai 12
Multiple Airlines Logo
7:05 am - 5:51 pm
OTP
-
SAN
20h 46m
2 stops
Multiple Airlines Logo
6:30 pm - 11:35 pm
SAN
-
OTP
19h 05m
1 stop
$954Multiple Airlines
jeu., avr. 9 - ven., avr. 17
Multiple Airlines Logo
7:05 am - 6:22 pm
OTP
-
SAN
21h 17m
2 stops
Multiple Airlines Logo
6:30 pm - 11:35 pm
SAN
-
OTP
19h 05m
1 stop
$958Multiple Airlines
jeu., avr. 9 - ven., avr. 17
Delta Logo
7:05 am - 6:22 pm
OTP
-
SAN
21h 17m
2 stops
Delta Logo
7:15 am - 5:40 pm
SAN
-
OTP
24h 25m
2 stops
$960Delta
jeu., avr. 9 - ven., avr. 17
KLM Logo
6:10 pm - 11:50 am
OTP
-
SAN
27h 40m
1 stop
KLM Logo
2:30 pm - 5:20 pm
SAN
-
OTP
16h 50m
2 stops
$963KLM
lun., mai 11 - lun., mai 18
KLM Logo
7:05 am - 2:57 pm
OTP
-
SAN
17h 52m
2 stops
KLM Logo
2:30 pm - 5:20 pm
SAN
-
OTP
16h 50m
2 stops
$968KLM
lun., mai 11 - lun., mai 18

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
Apr 9
OTP6:05 amBucharest Otopeni Intl
21h 11m
2 stops
SAN5:16 pmSan Diego
Apr 17
SAN1:20 pmSan Diego
25h 50m
2 stops
OTP1:10 amBucharest Otopeni Intl
$986
United Airlines
Apr 9
OTP12:45 pmBucharest Otopeni Intl
19h 53m
2 stops
SAN10:38 pmSan Diego
Apr 17
SAN7:20 amSan Diego
18h 40m
2 stops
OTP12:00 pmBucharest Otopeni Intl
$1,007

Scandinavian Airlines flights from Bucharest Otopeni Intl Airport to San Diego

Our best Scandinavian Airlines deals on Bucharest Otopeni Intl Airport to San Diego flight tickets
Scandinavian Airlines
May 19
OTP6:00 amBucharest Otopeni Intl
27h 42m
3 stops
SAN11:42 pmSan Diego
Oct 20
SAN10:55 amSan Diego
26h 50m
3 stops
OTP11:45 pmBucharest Otopeni Intl
$1,424
Scandinavian Airlines
May 11
OTP6:00 amBucharest Otopeni Intl
27h 42m
3 stops
SAN11:42 pmSan Diego
May 18
SAN10:53 amSan Diego
26h 52m
3 stops
OTP11:45 pmBucharest Otopeni Intl
$1,444
Scandinavian Airlines
Apr 9
OTP7:05 amBucharest Otopeni Intl
23h 46m
3 stops
SAN8:51 pmSan Diego
Apr 17
SAN10:05 amSan Diego
27h 40m
3 stops
OTP11:45 pmBucharest Otopeni Intl
$2,252

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 mars 27, 2026.
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

Cheapest round-trip

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

mar. 5/19

8:20 pm-2:10 pm

2 stops51h 50m

San Diego

mar. 10/20

5:15 pm-6:35 pm

1 stop15h 20m

$804

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

jeu. 5/7

7:05 am-11:50 am

1 stop14h 45m

San Diego

mar. 5/12

11:33 am-3:50 pm

2 stops18h 17m

$946

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

jeu. 4/9

7:05 am-11:50 am

1 stop14h 45m

San Diego

ven. 4/17

6:30 pm-11:35 pm

1 stop19h 05m

$948

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

jeu. 4/9

7:05 am-11:50 am

1 stop14h 45m

San Diego

ven. 4/17

6:30 pm-11:35 pm

1 stop19h 05m

$949
Quickest round-trip

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

jeu. 5/7

7:05 am-11:50 am

1 stop14h 45m

San Diego

mar. 5/12

1:40 pm-3:25 pm

1 stop15h 45m

$951

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

jeu. 4/9

7:05 am-5:51 pm

2 stops20h 46m

San Diego

ven. 4/17

6:30 pm-11:35 pm

1 stop19h 05m

$954

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

jeu. 4/9

7:05 am-6:22 pm

2 stops21h 17m

San Diego

ven. 4/17

6:30 pm-11:35 pm

1 stop19h 05m

$958

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

jeu. 4/9

7:05 am-6:22 pm

2 stops21h 17m

San Diego

ven. 4/17

7:15 am-5:40 pm

2 stops24h 25m

$960

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

lun. 5/11

6:10 pm-11:50 am

1 stop27h 40m

San Diego

lun. 5/18

2:30 pm-5:20 pm

2 stops16h 50m

$963

BucharestSan Diego

OTP - SAN

OTPSAN

Bucharest Otopeni Intl

lun. 5/11

7:05 am-2:57 pm

2 stops17h 52m

San Diego

lun. 5/18

2:30 pm-5:20 pm

2 stops16h 50m

$968

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 cheapest airline that flies from Bucharest Otopeni Intl to San Diego?

British Airways is the most popular carrier operating from Bucharest Otopeni Intl to San Diego

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

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Bucharest Otopeni Intl Airport to San Diego takes 14h 45m
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.
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 14h 45m.

  • 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 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.

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
Poway
San Ysidro
Imperial Beach
La Mesa
Borrego Springs
Alpine
Santee
Lemon Grove

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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