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Cheap flights from San Francisco to Bologna from $367

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Bologna departing on 2/16. 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
0 bags

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Find the cheapest flights from San Francisco to Bologna

Cheap round-trip flights

Enter your travel dates to find the best prices.
Scandinavian Airlines Logo
4:40 pm - 7:20 pm
SFO
-
BLQ
17h 40m1 stop
Scandinavian Airlines Logo
8:00 pm - 2:35 pm
BLQ
-
SFO
27h 35m1 stop
$426Scandinavian Airlines
Sun, Feb 1 - Sun, Feb 8
Scandinavian Airlines Logo
4:45 pm - 7:20 pm
SFO
-
BLQ
17h 35m1 stop
Scandinavian Airlines Logo
8:05 pm - 2:40 pm
BLQ
-
SFO
27h 35m1 stop
$446Scandinavian Airlines
Sun, Apr 19 - Sun, May 3
Scandinavian Airlines Logo
4:40 pm - 7:20 pm
SFO
-
BLQ
17h 40m1 stop
Scandinavian Airlines Logo
8:00 pm - 2:35 pm
BLQ
-
SFO
27h 35m1 stop
$455Scandinavian Airlines
Mon, Mar 2 - Fri, Mar 6
Scandinavian Airlines Logo
1:35 pm - 7:20 pm
SFO
-
BLQ
20h 45m2 stops
Scandinavian Airlines Logo
8:00 pm - 2:35 pm
BLQ
-
SFO
27h 35m1 stop
$491Scandinavian Airlines
Sun, Feb 1 - Sun, Feb 8
Scandinavian Airlines Logo
4:03 pm - 7:20 pm
SFO
-
BLQ
18h 17m2 stops
Scandinavian Airlines Logo
8:00 pm - 2:35 pm
BLQ
-
SFO
27h 35m1 stop
$497Scandinavian Airlines
Sun, Feb 1 - Sun, Feb 8
Scandinavian Airlines Logo
6:45 pm - 7:20 pm
SFO
-
BLQ
39h 35m2 stops
Scandinavian Airlines Logo
8:05 pm - 2:40 pm
BLQ
-
SFO
27h 35m1 stop
$512Scandinavian Airlines
Mon, Feb 2 - Mon, Aug 24
British Airways Logo
5:30 pm - 9:20 pm
SFO
-
BLQ
18h 50m1 stop
British Airways Logo
8:05 pm - 1:50 pm
BLQ
-
SFO
26h 45m1 stop
$531British Airways
Mon, Feb 2 - Mon, Aug 24
Scandinavian Airlines Logo
4:40 pm - 7:20 pm
SFO
-
BLQ
17h 40m1 stop
Scandinavian Airlines Logo
8:00 pm - 3:03 pm
BLQ
-
SFO
52h 03m2 stops
$540Scandinavian Airlines
Sun, Feb 15 - Tue, Feb 24
Multiple Airlines Logo
1:30 pm - 12:40 pm
SFO
-
BLQ
14h 10m1 stop
Multiple Airlines Logo
10:45 am - 4:30 pm
BLQ
-
SFO
14h 45m1 stop
$550Multiple Airlines
Mon, Feb 2 - Thu, Feb 12
British Airways Logo
3:50 pm - 5:50 pm
SFO
-
BLQ
17h 00m2 stops
British Airways Logo
6:20 pm - 3:00 pm
BLQ
-
SFO
29h 40m1 stop
$551British Airways
Wed, Feb 11 - Mon, Feb 16

United Airlines flights from San Francisco to Bologna

Our best United Airlines deals on San Francisco to Bologna flight tickets
United Airlines
Jan 31
SFO12:43 amSan Francisco
26h 57m
3 stops
BLQ12:40 pmBologna Guglielmo Marconi
Feb 8
BLQ6:00 amBologna Guglielmo Marconi
28h 30m
2 stops
SFO1:30 amSan Francisco
$646
Find similar
United Airlines
Jan 12
SFO6:25 amSan Francisco
21h 15m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
Jan 15
BLQ6:00 amBologna Guglielmo Marconi
17h 50m
1 stop
SFO2:50 pmSan Francisco
$1,868
Find similar
United Airlines
Jan 12
SFO11:56 pmSan Francisco
27h 44m
2 stops
BLQ12:40 pmBologna Guglielmo Marconi
Jan 15
BLQ6:00 amBologna Guglielmo Marconi
40h 30m
2 stops
SFO1:30 pmSan Francisco
$1,874
Find similar

Scandinavian Airlines flights from San Francisco to Bologna

Our best Scandinavian Airlines deals on San Francisco to Bologna flight tickets
Scandinavian Airlines
Feb 1
SFO4:40 pmSan Francisco
17h 40m
1 stop
BLQ7:20 pmBologna Guglielmo Marconi
Feb 8
BLQ8:00 pmBologna Guglielmo Marconi
27h 35m
1 stop
SFO2:35 pmSan Francisco
$426
Find similar
Scandinavian Airlines
Apr 19
SFO4:45 pmSan Francisco
17h 35m
1 stop
BLQ7:20 pmBologna Guglielmo Marconi
May 3
BLQ8:05 pmBologna Guglielmo Marconi
27h 35m
1 stop
SFO2:40 pmSan Francisco
$446
Find similar
Scandinavian Airlines
Mar 2
SFO4:40 pmSan Francisco
17h 40m
1 stop
BLQ7:20 pmBologna Guglielmo Marconi
Mar 6
BLQ8:00 pmBologna Guglielmo Marconi
27h 35m
1 stop
SFO2:35 pmSan Francisco
$455
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco to Bologna 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 January 1, 2026.
Use the filters below to find and compare flights from San Francisco to Bologna that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Sun 2/1

4:40 pm-7:20 pm

1 stop17h 40m

Bologna Guglielmo Marconi

Sun 2/8

8:00 pm-2:35 pm

1 stop27h 35m

$426

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Sun 4/19

4:45 pm-7:20 pm

1 stop17h 35m

Bologna Guglielmo Marconi

Sun 5/3

8:05 pm-2:40 pm

1 stop27h 35m

$446

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 3/2

4:40 pm-7:20 pm

1 stop17h 40m

Bologna Guglielmo Marconi

Fri 3/6

8:00 pm-2:35 pm

1 stop27h 35m

$455

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Sun 2/1

1:35 pm-7:20 pm

2 stops20h 45m

Bologna Guglielmo Marconi

Sun 2/8

8:00 pm-2:35 pm

1 stop27h 35m

$491

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Sun 2/1

4:03 pm-7:20 pm

2 stops18h 17m

Bologna Guglielmo Marconi

Sun 2/8

8:00 pm-2:35 pm

1 stop27h 35m

$497

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 2/2

6:45 pm-7:20 pm

2 stops39h 35m

Bologna Guglielmo Marconi

Mon 8/24

8:05 pm-2:40 pm

1 stop27h 35m

$512

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 2/2

5:30 pm-9:20 pm

1 stop18h 50m

Bologna Guglielmo Marconi

Mon 8/24

8:05 pm-1:50 pm

1 stop26h 45m

$531

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Sun 2/15

4:40 pm-7:20 pm

1 stop17h 40m

Bologna Guglielmo Marconi

Tue 2/24

8:00 pm-3:03 pm

2 stops52h 03m

$540

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 2/2

1:30 pm-12:40 pm

1 stop14h 10m

Bologna Guglielmo Marconi

Thu 2/12

10:45 am-4:30 pm

1 stop14h 45m

$550

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Wed 2/11

3:50 pm-5:50 pm

2 stops17h 00m

Bologna Guglielmo Marconi

Mon 2/16

6:20 pm-3:00 pm

1 stop29h 40m

$551

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 Bologna from

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

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 Bologna?

In general, October is the cheapest month to fly from San Francisco to Bologna. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $581. If you aren’t able to travel during the month of October, then book flights to Bologna from San Francisco during January instead. Flights to Bologna in January, while not as cheap as those in October, still average around $605.

How far in advance should I book a flight to Bologna?

You are more likely to see cheaper flights to Bologna from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Bologna for around $849 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Bologna from San Francisco for as low as $591 on momondo.

Can stopping save me money on San Francisco to Bologna flights?

You could potentially save up to 19% on your flight if you consider stops on a San Francisco to Bologna flight.

How have San Francisco to Bologna flight prices changed over time?

As of January 2026, prices for San Francisco to Bologna flights are approximately 27% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Bologna

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

Cheap San Francisco to Bologna (SFO to BLQ) flight deals and tips

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

Fastest flight time

14h 05m

Direct flights

None
The fastest flight from San Francisco to Bologna takes 14h 05m
There are no direct flights from San Francisco to Bologna. There are no popular flight routes from San Francisco to Bologna.
Search flight deals

  • How far is San Francisco to Bologna Guglielmo Marconi by plane?

    The distance between San Francisco and Bologna Guglielmo Marconi is about 6057.3 mi. In terms of flight time, this usually takes a little over 14h 05m.

  • When did momondo last update prices for flights from San Francisco Airport to Bologna Guglielmo Marconi Airport?

    Prices for flights from San Francisco Airport to Bologna Guglielmo Marconi Airport refresh daily.

  • How many operators does momondo search for flights from San Francisco Airport to Bologna Guglielmo Marconi Airport?

  • How old do you have to be to fly from San Francisco Airport to Bologna Guglielmo Marconi Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Bologna Guglielmo Marconi Airport.

  • What documentation or ID do you need to fly to Bologna Guglielmo Marconi Airport?

    The travel and health documents required for your trip to Bologna Guglielmo Marconi Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Bologna Guglielmo Marconi Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from San Francisco to Bologna?

Best airlines flying from San Francisco to Bologna

Compare and see reviews for airlines that fly from San Francisco to Bologna with momondo
Airline
Rating
Free Cancellation
Price
Scandinavian AirlinesPriceFrom $439Free CancellationRating
7.4
1,629 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $585Free CancellationRating
6.7
7,635 reviews
Search British Airways flights
United AirlinesPriceFrom $599Free CancellationRating
7.4
9,134 reviews
Search United Airlines flights
SWISSPriceFrom $688Free CancellationRating
7.5
1,832 reviews
Search SWISS flights
ITA AirwaysPriceFrom $761Free CancellationRating
6.7
1,117 reviews
Search ITA Airways flights
LufthansaPriceFrom $803Free CancellationRating
6.8
7,674 reviews
Search Lufthansa flights

Traveling to a place near Bologna?

Book flights to Bologna if you plan to visit one of these locations
Modena
Ferrara
Imola
Reggio nell'Emilia
Maranello

Why use momondo?

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

Finding the right flight to Bologna from San Francisco is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bologna quick and easy, saving you time and money.

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

All flight searches from San Francisco to Bologna on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Bologna from San Francisco. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Bologna from San Francisco. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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