Cheap flights from San Francisco to Bologna from $348
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 1/30. 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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Fly from
Fly to
Route
Depart
Return
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Tue 11/17
4:45 pm-7:25 pm
1 stop17h 40m
Bologna Guglielmo Marconi
Wed 2/17
8:05 pm-2:50 pm
1 stop27h 45m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Wed 4/7
11:05 am-7:20 pm
2 stops23h 15m
Bologna Guglielmo Marconi
Tue 4/20
8:05 pm-2:40 pm
1 stop27h 35m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Wed 1/6
4:35 pm-5:10 pm
1 stop15h 35m
Bologna Guglielmo Marconi
Thu 2/18
6:10 pm-4:05 pm
1 stop30h 55m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Wed 12/9
4:35 pm-5:10 pm
1 stop15h 35m
Bologna Guglielmo Marconi
Sun 1/24
5:45 pm-2:25 pm
1 stop29h 40m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Wed 3/10
9:40 pm-11:10 pm
1 stop16h 30m
Bologna Guglielmo Marconi
Fri 3/19
6:05 am-8:35 pm
1 stop22h 30m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Mon 2/1
1:40 pm-12:45 pm
1 stop14h 05m
Bologna Guglielmo Marconi
Thu 2/4
6:05 am-7:35 pm
1 stop22h 30m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Mon 2/1
1:40 pm-12:45 pm
1 stop14h 05m
Bologna Guglielmo Marconi
Thu 2/4
6:05 am-7:35 pm
1 stop22h 30m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Tue 11/17
3:05 pm-2:45 pm
1 stop14h 40m
Bologna Guglielmo Marconi
Thu 12/3
6:30 am-1:10 pm
1 stop15h 40m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Tue 11/17
3:05 pm-2:45 pm
1 stop14h 40m
Bologna Guglielmo Marconi
Wed 12/2
4:15 pm-1:10 pm
1 stop29h 55m
San FranciscoBologna
SFO San Francisco - BLQ Bologna Guglielmo Marconi
SFOBLQ
San Francisco
Wed 12/9
9:40 pm-11:10 pm
1 stop16h 30m
Bologna Guglielmo Marconi
Wed 1/27
6:35 am-12:35 pm
1 stop15h 00m
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 typical price of a round-trip flight between San Francisco and Bologna?
Prices are currently low for flights on this route.
Typical prices usually range from $729 to $854.The lowest price recently found on this route was $582.
What is the cheapest month to fly to Bologna?
In general, March 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 $728. If you aren’t able to travel during the month of March, then book flights to Bologna from San Francisco during October instead. Flights to Bologna in October, while not as cheap as those in March, still average around $749.
How far in advance should I book a flight from San Francisco 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 $976 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 $801 on momondo.
Can stopping save me money on San Francisco to Bologna flights?
You could potentially save up to 52% 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?
What is the cheapest airline that flies from San Francisco to Bologna Guglielmo Marconi?
British Airways is the most popular carrier operating from San Francisco to Bologna Guglielmo Marconi
What airlines fly to Bologna?
Lufthansa, United Airlines and Condor are the top three most popular airlines that fly to Bologna from San Francisco according to our data. Lufthansa is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Bologna. Keep in mind that there are 13 different airlines that fly to Bologna on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between San Francisco and Bologna?
London (LHR) was the most common stop: 35% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from San Francisco to Bologna?
Flights via Munich (MUC) offer the lowest average round-trip price of $567.
Which layover airport has the shortest travel time from San Francisco to Bologna?
Flights connecting via Amsterdam (AMS) have the shortest average one-way travel time: 13h 30m.
Which layover airport has the shortest connection time from San Francisco to Bologna?
Rome (FCO) has the shortest average layover time for this route: 1h 33m.
When to book flights from San Francisco to Bologna
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
Frequently asked questions about flying from San Francisco to Bologna
How far is San Francisco to Bologna Guglielmo Marconi by plane?
The distance between San Francisco and Bologna Guglielmo Marconi is about 6057.6 mi. In terms of flight time, this usually takes a little over 13h 30m.
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?
As of October 2026, there are 6 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from San Francisco to Bologna is Lufthansa (29% of total bookings). The next most popular airlines are Scandinavian Airlines (26%), United Airlines (16%), and British Airways (12%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $460 | Free Cancellation | Rating 7.4 2,015 reviews | |||
| PriceFrom $614 | Free Cancellation | Rating 6.7 8,263 reviews | |||
| PriceFrom $751 | Free Cancellation | Rating 7.4 10,358 reviews | |||
| PriceFrom $784 | Free Cancellation | Rating 7.5 2,100 reviews | |||
| PriceFrom $798 | Free Cancellation | Rating 6.8 1,392 reviews | |||
| PriceFrom $815 | Free Cancellation | Rating 6.8 8,278 reviews |
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Book flights to Bologna if you plan to visit one of these locationsWhy 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.