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Cheap flights from Romania to San Francisco from $363

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Romania to San Francisco departing on 11/15. 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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0 bags

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Find the cheapest flights from Romania to San Francisco

Recent round-trip flight deals from Romania to San Francisco

Scandinavian Airlines Logo
9:50 pm - 4:30 pmOTP-SFO
28h 40m1 stop
Scandinavian Airlines Logo
7:40 pm - 9:10 pmSFO-OTP
15h 30m1 stop
$456Scandinavian Airlines
Find Deal
Mon, Sep 22 - Sun, Oct 5
Scandinavian Airlines Logo
9:50 pm - 4:30 pmOTP-SFO
28h 40m1 stop
Scandinavian Airlines Logo
7:40 pm - 9:10 pmSFO-OTP
15h 30m1 stop
$494Scandinavian Airlines
Find Deal
Fri, Sep 12 - Thu, Sep 25
Scandinavian Airlines Logo
9:50 pm - 4:30 pmOTP-SFO
28h 40m1 stop
Scandinavian Airlines Logo
7:40 pm - 8:35 pmSFO-OTP
14h 55m1 stop
$497Scandinavian Airlines
Find Deal
Fri, Sep 12 - Sat, Sep 27
Logo
12:00 pm - 3:55 pmOTP-SFO
37h 55m2 stops
Logo
5:40 pm - 2:55 amSFO-OTP
23h 15m2 stops
$662
Find Deal
Wed, Sep 24 - Wed, Oct 1
Logo
8:20 pm - 2:35 pmOTP-SFO
28h 15m2 stops
Logo
4:20 pm - 12:15 amSFO-OTP
21h 55m2 stops
$672
Find Deal
Tue, Sep 23 - Wed, Oct 22
Lufthansa Logo
2:05 pm - 7:00 pmTSR-SFO
14h 55m1 stop
Lufthansa Logo
9:05 pm - 10:55 pmSFO-TSR
15h 50m1 stop
$820Lufthansa
Find Deal
Wed, Sep 10 - Sun, Sep 14
Lufthansa Logo
2:25 pm - 8:35 pmCLJ-SFO
15h 10m1 stop
Lufthansa Logo
9:40 pm - 12:55 amSFO-CLJ
17h 15m1 stop
$821Lufthansa
Find Deal
Tue, Oct 28 - Mon, Nov 10
United Airlines Logo
6:00 am - 7:35 pmCLJ-SFO
23h 35m1 stop
United Airlines Logo
11:59 pm - 1:40 pmSFO-CLJ
27h 41m2 stops
$837United Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
United Airlines Logo
6:00 am - 10:55 pmCLJ-SFO
26h 55m2 stops
United Airlines Logo
10:44 pm - 1:40 pmSFO-CLJ
28h 56m2 stops
$842United Airlines
Find Deal
Sun, Nov 16 - Sat, Nov 22
Air Canada Logo
6:00 am - 5:25 pmCLJ-SFO
21h 25m3 stops
Air Canada Logo
6:45 am - 1:40 pmSFO-CLJ
20h 55m3 stops
$1,206Air Canada
Find Deal
Wed, Nov 5 - Thu, Jan 8

Scandinavian Airlines flights from Romania to San Francisco

Our best Scandinavian Airlines deals on Romania to San Francisco flight tickets
Scandinavian Airlines
Sep 22
OTP9:50 pmBucharest Otopeni Intl
28h 40m
1 stop
SFO4:30 pmSan Francisco
Oct 5
SFO7:40 pmSan Francisco
15h 30m
1 stop
OTP9:10 pmBucharest Otopeni Intl
$456
Find similar
Scandinavian Airlines
Sep 12
OTP9:50 pmBucharest Otopeni Intl
28h 40m
1 stop
SFO4:30 pmSan Francisco
Sep 25
SFO7:40 pmSan Francisco
15h 30m
1 stop
OTP9:10 pmBucharest Otopeni Intl
$494
Find similar
Scandinavian Airlines
Sep 12
OTP9:50 pmBucharest Otopeni Intl
28h 40m
1 stop
SFO4:30 pmSan Francisco
Sep 27
SFO7:40 pmSan Francisco
14h 55m
1 stop
OTP8:35 pmBucharest Otopeni Intl
$497
Find similar

Lufthansa flights from Romania to San Francisco

Our best Lufthansa deals on Romania to San Francisco flight tickets
Lufthansa
Sep 10
TSR2:05 pmTimisoara
14h 55m
1 stop
SFO7:00 pmSan Francisco
Sep 14
SFO9:05 pmSan Francisco
15h 50m
1 stop
TSR10:55 pmTimisoara
$820
Find similar
Lufthansa
Oct 28
CLJ2:25 pmCluj Napoca
15h 10m
1 stop
SFO8:35 pmSan Francisco
Nov 10
SFO9:40 pmSan Francisco
17h 15m
1 stop
CLJ12:55 amCluj Napoca
$821
Find similar
Lufthansa
Oct 22
TSR6:05 amTimisoara
22h 55m
1 stop
SFO7:00 pmSan Francisco
Oct 26
SFO2:30 pmSan Francisco
18h 15m
1 stop
TSR5:45 pmTimisoara
$836
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Romania to San Francisco 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 August 28, 2025.
Use the filters below to find and compare flights from Romania to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Mon 9/22

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

Sun 10/5

7:40 pm-9:10 pm

1 stop15h 30m

$456

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Fri 9/12

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

Thu 9/25

7:40 pm-9:10 pm

1 stop15h 30m

$494

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Fri 9/12

9:50 pm-4:30 pm

1 stop28h 40m

San Francisco

Sat 9/27

7:40 pm-8:35 pm

1 stop14h 55m

$497

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Wed 9/24

12:00 pm-3:55 pm

2 stops37h 55m

San Francisco

Wed 10/1

5:40 pm-2:55 am

2 stops23h 15m

$662

BucharestSan Francisco

OTP - SFO

OTPSFO

Bucharest Otopeni Intl

Tue 9/23

8:20 pm-2:35 pm

2 stops28h 15m

San Francisco

Wed 10/22

4:20 pm-12:15 am

2 stops21h 55m

$672

TimisoaraSan Francisco

TSR - SFO

TSRSFO

Timisoara

Wed 9/10

2:05 pm-7:00 pm

1 stop14h 55m

San Francisco

Sun 9/14

9:05 pm-10:55 pm

1 stop15h 50m

$820

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Tue 10/28

2:25 pm-8:35 pm

1 stop15h 10m

San Francisco

Mon 11/10

9:40 pm-12:55 am

1 stop17h 15m

$821

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Sun 11/16

6:00 am-7:35 pm

1 stop23h 35m

San Francisco

Sat 11/22

11:59 pm-1:40 pm

2 stops27h 41m

$837

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Sun 11/16

6:00 am-10:55 pm

2 stops26h 55m

San Francisco

Sat 11/22

10:44 pm-1:40 pm

2 stops28h 56m

$842

Cluj NapocaSan Francisco

CLJ - SFO

CLJSFO

Cluj Napoca

Wed 11/5

6:00 am-5:25 pm

3 stops21h 25m

San Francisco

Thu 1/8

6:45 am-1:40 pm

3 stops20h 55m

$1,206

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 Francisco from

How to get the cheapest flight ticket from Romania to San Francisco

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 month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of January, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $832.

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

The cheapest day to depart from Romania to San Francisco is on a Tuesday when prices can be found for as low as $860. The most expensive day to fly to San Francisco is Sunday, with ticket prices averaging around $1,060.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Romania to San Francisco flights are usually those with departure times in the afternoon. Our users have found flights to San Francisco in the afternoon for as low as $847. Flights at noon are often more expensive with an average ticket price of $978.

How far in advance should I book a flight to San Francisco?

You are more likely to see cheaper flights to San Francisco from Romania when booking weeks ahead of your departure date. In general, you can expect to find flights to San Francisco for around $896 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to San Francisco from Romania for as low as $788 on momondo.

Cheap Romania to San Francisco flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Romania to San Francisco

Direct flights

None
There are no direct flights from Romania to San Francisco. There are no popular flight routes from Romania to San Francisco.
Search flight deals

  • When did momondo last update prices for flights from Romania to San Francisco Airport?

    Prices for flights from Romania to San Francisco Airport refresh daily.

  • How many operators does momondo search for flights from Romania to San Francisco Airport?

  • How old do you have to be to fly from Romania to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Romania to San Francisco Airport.

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

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Romania to San Francisco

Compare and see reviews for airlines that fly from Romania to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom $705Free CancellationRating
6.7
7,316 reviews
Search British Airways flights
LufthansaPriceFrom $722Free CancellationRating
6.8
7,368 reviews
Search Lufthansa flights
KLMPriceFrom $767Free CancellationRating
7.8
1,382 reviews
Search KLM flights
United AirlinesPriceFrom $803Free CancellationRating
7.4
8,944 reviews
Search United Airlines flights
Turkish AirlinesPriceFrom $804Free CancellationRating
7.3
3,954 reviews
Search Turkish Airlines flights

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Santa Cruz
Carmel-by-the-Sea
Modesto
Sonoma
Calistoga
Hayward
Bodega Bay
Roseville
Santa Clara
Big Sur
Daly City
Fremont
Berkeley
Walnut Creek
Half Moon Bay
South San Francisco
Vallejo
Redwood City
Pacific Grove
Salinas

Why use momondo?

Why should I use momondo to find a flight deal from Romania to San Francisco?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Romania to San Francisco. momondo saves you time and could save you money on your trip.

Can I find flights from Romania to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Romania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Romania to San Francisco?

Once you have performed a search for Romania to San Francisco flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Price alerts on flights to San Francisco from Romania 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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