$445 Cheap Flights from San Francisco (SFO) to Bologna (BLQ)

View $445 flight on Mon, Nov 24, 2025Opens in a new window

Popular airlines from San Francisco Intl. Airport (SFO) to Bologna Airport (BLQ)

Cheap Flights from San Francisco to Bologna (SFO-BLQ)

Prices were available within the past 7 days and start at $445 for one-way flights and $451 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Wed, Feb 4 - Thu, Feb 19
SFO
San Francisco
BLQ
Bologna
$451 Roundtrip, found 4 days ago
$451
Roundtrip
found 4 days ago
Select Scandinavian Airlines flight, departing Wed, Feb 4 from San Francisco to Bologna, returning Thu, Feb 19, priced at $451 found 4 days ago
Scandinavian Airlines
Sun, Nov 30 - Sun, Dec 7
SFO
San Francisco
BLQ
Bologna
$472 Roundtrip, found 9 hours ago
$472
Roundtrip
found 9 hours ago
Select Scandinavian Airlines flight, departing Sun, Nov 30 from San Francisco to Bologna, returning Sun, Dec 7, priced at $472 found 9 hours ago
Scandinavian Airlines
Wed, Mar 4 - Sun, Mar 8
SFO
San Francisco
BLQ
Bologna
$491 Roundtrip, found 18 hours ago
$491
Roundtrip
found 18 hours ago
Select Scandinavian Airlines flight, departing Wed, Mar 4 from San Francisco to Bologna, returning Sun, Mar 8, priced at $491 found 18 hours ago
United
Thu, Nov 27 - Sat, Dec 6
SFO
San Francisco
BLQ
Bologna
$526 Roundtrip, found 1 day ago
$526
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 27 from San Francisco to Bologna, returning Sat, Dec 6, priced at $526 found 1 day ago
Lufthansa
Tue, Dec 9 - Tue, Dec 16
SFO
San Francisco
BLQ
Bologna
$526 Roundtrip, found 1 hour ago
$526
Roundtrip
found 1 hour ago
Select Lufthansa flight, departing Tue, Dec 9 from San Francisco to Bologna, returning Tue, Dec 16, priced at $526 found 1 hour ago
Delta
Tue, Jan 13 - Sat, Jan 24
SFO
San Francisco
BLQ
Bologna
$528 Roundtrip, found 5 hours ago
$528
Roundtrip
found 5 hours ago
Select Delta flight, departing Tue, Jan 13 from San Francisco to Bologna, returning Sat, Jan 24, priced at $528 found 5 hours ago
Swiss International Air Lines
Wed, Jan 14 - Mon, Jan 19
SFO
San Francisco
BLQ
Bologna
$532 Roundtrip, just found
$532
Roundtrip
just found
Select Swiss International Air Lines flight, departing Wed, Jan 14 from San Francisco to Bologna, returning Mon, Jan 19, priced at $532 just found
TAP Portugal
Tue, Apr 21 - Thu, Apr 30
SFO
San Francisco
BLQ
Bologna
$541 Roundtrip, found 3 days ago
$541
Roundtrip
found 3 days ago
Select TAP Portugal flight, departing Tue, Apr 21 from San Francisco to Bologna, returning Thu, Apr 30, priced at $541 found 3 days ago
ITA Airways
Mon, Mar 2 - Thu, Mar 19
SFO
San Francisco
BLQ
Bologna
$548 Roundtrip, found 1 day ago
$548
Roundtrip
found 1 day ago
Select ITA Airways flight, departing Mon, Mar 2 from San Francisco to Bologna, returning Thu, Mar 19, priced at $548 found 1 day ago
American Airlines
Sun, Dec 28 - Mon, Jan 12
SFO
San Francisco
BLQ
Bologna
$552 Roundtrip, found 1 day ago
$552
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Dec 28 from San Francisco to Bologna, returning Mon, Jan 12, priced at $552 found 1 day ago

Find the cheapest month to fly from San Francisco (SFO) to Bologna (BLQ)

March is typically the cheapest month to fly

From $461 - $1,030 per traveler.

Alternative airports near Bologna

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Guglielmo Marconi BLQ. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $674
BLQ
Guglielmo Marconi
CheapestClosest
Average driving time to city center12 min
Flights from $674
Flights from San Francisco (SFO) to Bologna (BLQ)
Origin airport
San Francisco Intl.
Destination airport
Guglielmo Marconi
Airlines serving
Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, ITA Airways, Iberia, KLM, Lufthansa, Royal Air Maroc, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal, Turkish Airlines, United
Roundtrip price
$451
Distance
6067 mi

San Francisco to Bologna Flights

The cheapest times to fly from San Francisco to Bologna

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Francisco to Bologna are during the month of February. You can find some of the cheapest flights from San Francisco to Bologna with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from San Francisco to Bologna

Sunday is one of the best days to book for cheap flights from San Francisco to Bologna: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from San Francisco to Bologna

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Francisco to Bologna in 2025. You can also book with separate airlines for your outbound and return journeys, from $445 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Francisco to Bologna flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Francisco to Bologna airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ) cost?
Snag a cheap one-way flight from $445 or cheap return flight from $451 from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ)?
Planning your getaway for February is a good way to save, as it's the cheapest month for flights between SFO and BLQ. You'll usually find the lowest fares during off-peak months.
What is the cheapest airline that flies from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll take you from SFO to BLQ. Then, sort your results by "Price (lowest to highest)" to score the best deal available.
How many flights per day from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ)?
Nonstop flights from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ) aren't available daily, so you'll have to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SFO to BLQ?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can vary based on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ)?
Choose a flight from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ) last-minute?
Last-minute bookings from SFO to BLQ are usually more expensive. For the lowest rates, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, you may find a cheap ticket just before your departure.
Is it cheaper to book a SFO to BLQ flight and hotel package?
You'll generally save money by securing a SFO to BLQ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. Once you've chosen your preferred accommodations and flights, consider adding extras including tours, car rentals and activities.
Can I cancel or change the date of my flight from San Francisco Intl. Airport (SFO) to Guglielmo Marconi Airport (BLQ)?
In most cases, you can reschedule or cancel your SFO to BLQ flight. However, additional fees may apply, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's policies and fees on flight changes, or if you want more information, head to our Customer Service portal.

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*Available to One Key members.