What’s the top layover airport for flights from San Francisco to Bologna?

Zurich (ZRH) – chosen by Cheapflights users on 40% of 1-stop itineraries from San Francisco to Bologna on Cheapflights.

What’s the cheapest layover airport for flights from San Francisco to Bologna?

London (LHR) is the most affordable 1-stop option, with an average round-trip price of $896.

Which airport typically offers the quickest layover for flights from San Francisco to Bologna?

Flights via Zurich (ZRH) offer the fastest connection on this route, with an average layover time of 1h 23m.

What’s the fastest layover option from San Francisco to Bologna?

Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 13h 55m.

How long is the flight from San Francisco to Bologna?

Delta and United Airlines can get you from San Francisco to Bologna in just under 16h 40m. Your travel time can differ by up to 1h 55m. San Francisco and Bologna are separated by a distance of 6063 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from San Francisco to Bologna round-trip?

Our cheapest airline available from San Francisco to Bologna is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $425 on this airline. Additional options worth looking into are British Airways and United Airlines, starting at $585 and $599 round-trip. Scandinavian Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.

In terms of precipitation, rainfall in Bologna ranges from 1.7 - 3.2 inches per month. November is typically the wettest month, when rainfall can reach 3.2 in. January is typically the driest time to visit Bologna when rainfall is around 1.7 in.

If weather is an important factor for your trip to Bologna, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

What are the most popular airlines that fly from San Francisco to Bologna?

Scandinavian Airlines, British Airways and ITA Airways are the most popular airlines when flying from San Francisco to Bologna.

Most accurate provider : When it comes to deals on San Francisco-Bologna flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Bologna flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Bologna flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on San Francisco-Bologna flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Bologna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from San Francisco to Bologna that include hotel bookings?

Yes. In addition to deals on San Francisco to Bologna flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from San Francisco to Bologna?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Bologna.

Can I find deals for business class flights from San Francisco to Bologna?

Yes. Cheapflights offers flight deals from San Francisco to Bologna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$272+ Cheap Flights from San Francisco to Bologna

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from San Francisco to Bologna Guglielmo Marconi are usually found in March or November, booked 16 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from San Francisco to Bologna

Most accurate provider	eDreams 3 stars
Most trusted provider	Gurufare 3 stars
Round-trip from	$479 (Scandinavian Airlines)
One-way from	$272 (Ovago)
Popular in	June
Cheapest in	March
Average price	$646

Provider with most accurate pricing for San Francisco-Bologna Guglielmo Marconi flight deals.

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Provider most trusted by Cheapflights users for San Francisco-Bologna Guglielmo Marconi flights.

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From San Francisco to Bologna Guglielmo Marconi

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One-way flight from San Francisco to Bologna Guglielmo Marconi

Search Deals

Highest demand for flights based on searches. 24% potential increase in price ($276 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($47 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in October 2025

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Find flight deals from San Francisco to Bologna

Cheapest flights from San Francisco to Bologna
Explore the most affordable flight options available from San Francisco to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Mon 11/174:40 pmSFO - BLQ

1 stop17h 40mScandinavian Airlines

Wed 12/38:00 pmBLQ - SFO

1 stop27h 35mScandinavian Airlines

Deal found 10/28

$430

Sat 11/154:40 pmSFO - BLQ

1 stop17h 40mScandinavian Airlines

Wed 11/198:00 pmBLQ - SFO

1 stop27h 35mScandinavian Airlines

Deal found 10/26

$507

Mon 11/243:05 pmSFO - BLQ

1 stop14h 20mITA Airways

Tue 1/2711:05 amBLQ - SFO

2 stops40h 47mITA Airways

Deal found 10/26

$520

Fri 11/289:40 pmSFO - BLQ

1 stop16h 10mMultiple Airlines

Tue 12/96:40 amBLQ - SFO

2 stops23h 42mMultiple Airlines

Deal found 10/28

$526

Wed 12/101:30 pmSFO - BLQ

1 stop14h 10mUnited Airlines

Wed 12/171:20 pmBLQ - SFO

1 stop15h 15mUnited Airlines

Deal found 10/26

$527

Mon 11/249:40 pmSFO - BLQ

1 stop16h 20mMultiple Airlines

Tue 1/273:00 pmBLQ - SFO

1 stop34h 30mMultiple Airlines

Deal found 10/26

$532

Fri 11/281:25 pmSFO - BLQ

2 stops18h 40mUnited Airlines

Tue 12/910:15 amBLQ - SFO

2 stops19h 46mUnited Airlines

Deal found 10/28

$540

Thu 11/273:05 pmSFO - BLQ

1 stop14h 20mITA Airways

Thu 12/46:25 amBLQ - SFO

1 stop15h 40mITA Airways

Deal found 10/28

$556

Mon 11/33:05 pmSFO - BLQ

1 stop14h 20mITA Airways

Sat 11/156:15 amBLQ - SFO

1 stop15h 50mITA Airways

Deal found 10/26

$598

Wed 11/126:50 pmSFO - BLQ

1 stop30h 05mTurkish Airlines

Mon 11/172:50 pmBLQ - SFO

1 stop34h 55mTurkish Airlines

Deal found 10/27

$602

Best flights from San Francisco to Bologna
Discover carefully curated flight deals from San Francisco to Bologna that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 28, 2025.

Tue 1/133:40 pmSFO - BLQ

1 stop16h 40mDelta

Sun 1/256:30 amBLQ - SFO

1 stop14h 20mDelta

Deal found 10/27

$527

Thu 1/11:30 pmSFO - BLQ

1 stop18h 35mUnited Airlines

Sun 1/186:00 amBLQ - SFO

1 stop17h 50mUnited Airlines

Deal found 10/27

$529

Mon 11/249:40 pmSFO - BLQ

1 stop16h 20mMultiple Airlines

Tue 1/273:00 pmBLQ - SFO

1 stop34h 30mMultiple Airlines

Deal found 10/26

$532

Tue 1/133:40 pmSFO - BLQ

1 stop15h 05mDelta

Fri 1/236:30 amBLQ - SFO

1 stop14h 20mDelta

Deal found 10/27

$527

Thu 1/86:25 amSFO - BLQ

2 stops21h 15mUnited Airlines

Sun 1/256:00 amBLQ - SFO

1 stop17h 50mUnited Airlines

Deal found 10/27

$533

Tue 1/133:40 pmSFO - BLQ

1 stop15h 05mDelta

Mon 1/191:00 pmBLQ - SFO

1 stop31h 50mDelta

Deal found 10/27

$527

Mon 1/1212:43 amSFO - BLQ

3 stops26h 57mUnited Airlines

Mon 1/196:00 amBLQ - SFO

1 stop17h 50mUnited Airlines

Deal found 10/27

$533

Tue 1/138:55 amSFO - BLQ

2 stops23h 25mDelta

Wed 1/211:00 pmBLQ - SFO

1 stop31h 50mDelta

Deal found 10/27

$532

Mon 1/127:00 amSFO - BLQ

2 stops23h 45mDelta

Sat 1/246:30 amBLQ - SFO

1 stop14h 20mDelta

Deal found 10/27

$532

Last-minute flights from San Francisco to Bologna
Discover last-minute flight deals from San Francisco to Bologna. Data last updated October 28, 2025 and is based on user searches.

Mon 11/33:05 pmSFO - BLQ

1 stop14h 20mITA Airways

Sat 11/156:15 amBLQ - SFO

1 stop15h 50mITA Airways

Deal found 10/26

$598

Mon 11/39:40 pmSFO - BLQ

2 stops16h 20mLufthansa

Mon 11/101:20 pmBLQ - SFO

1 stop15h 15mLufthansa

Deal found 10/27

$692

Mon 11/312:50 pmSFO - BLQ

2 stops16h 20mMultiple Airlines

Mon 11/171:20 pmBLQ - SFO

1 stop15h 15mMultiple Airlines

Deal found 10/27

$862

Mon 11/39:40 pmSFO - BLQ

2 stops16h 20mLufthansa

Sat 11/1510:15 amBLQ - SFO

2 stops20h 28mLufthansa

Deal found 10/26

$902

Wed 11/512:50 pmSFO - BLQ

2 stops16h 25mMultiple Airlines

Wed 11/1210:15 amBLQ - SFO

1 stop14h 40mMultiple Airlines

Deal found 10/26

$4,425

Wed 11/52:40 pmSFO - BLQ

1 stop14h 10mLufthansa

Wed 11/1210:15 amBLQ - SFO

1 stop14h 40mLufthansa

Deal found 10/26

$6,382

Fri 11/79:40 pmSFO - BLQ

2 stops16h 20mLufthansa

Sat 11/151:20 pmBLQ - SFO

1 stop15h 15mLufthansa

Deal found 10/27

$739

Fri 11/77:25 pmSFO - BLQ

1 stop13h 40mMultiple Airlines

Sat 11/151:20 pmBLQ - SFO

1 stop15h 15mMultiple Airlines

Deal found 10/27

$914

One-way flights from San Francisco to Bologna
Search for one-way flight options from San Francisco to Bologna. Find affordable one-way fares based on user searches. Data last updated October 28, 2025.

Mon 3/24:15 pmSFO - BLQ

2 stops18h 05mScandinavian Airlines

Deal found 10/26

$272

Fri 1/161:00 pmSFO - BLQ

3 stops34h 05mMultiple Airlines

Deal found 10/26

$327

Mon 3/27:40 pmSFO - BLQ

3 stops51h 25mMultiple Airlines

Deal found 10/26

$339

Wed 1/74:35 pmSFO - BLQ

3 stops30h 20mMultiple Airlines

Deal found 10/27

$357

Fri 1/91:00 pmSFO - BLQ

3 stops34h 05mMultiple Airlines

Deal found 10/27

$358

Wed 4/159:00 amSFO - BLQ

2 stops38h 05mMultiple Airlines

Deal found 10/27

$385

Sat 1/104:35 pmSFO - BLQ

3 stops30h 25mMultiple Airlines

Deal found 10/27

$401

Wed 1/72:40 pmSFO - BLQ

1 stop14h 10mLufthansa

Deal found 10/27

$427

Cheapflights Fare Finder

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

Tue 1/13

3:40 pm-5:20 pm

1 stop16h 40m

Bologna Guglielmo Marconi

Sun 1/25

6:30 am-11:50 am

1 stop14h 20m

$527

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Tue 1/13

3:40 pm-3:45 pm

1 stop15h 05m

Bologna Guglielmo Marconi

Fri 1/23

6:30 am-11:50 am

1 stop14h 20m

$527

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Tue 1/13

3:40 pm-3:45 pm

1 stop15h 05m

Bologna Guglielmo Marconi

Mon 1/19

1:00 pm-11:50 am

1 stop31h 50m

$527

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Thu 1/1

1:30 pm-5:05 pm

1 stop18h 35m

Bologna Guglielmo Marconi

Sun 1/18

6:00 am-2:50 pm

1 stop17h 50m

$529

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 11/24

9:40 pm-11:00 pm

1 stop16h 20m

Bologna Guglielmo Marconi

Tue 1/27

3:00 pm-4:30 pm

1 stop34h 30m

$532

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Tue 1/13

8:55 am-5:20 pm

2 stops23h 25m

Bologna Guglielmo Marconi

Wed 1/21

1:00 pm-11:50 am

1 stop31h 50m

$532

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 1/12

7:00 am-3:45 pm

2 stops23h 45m

Bologna Guglielmo Marconi

Sat 1/24

6:30 am-11:50 am

1 stop14h 20m

$532

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Thu 1/8

6:25 am-12:40 pm

2 stops21h 15m

Bologna Guglielmo Marconi

Sun 1/25

6:00 am-2:50 pm

1 stop17h 50m

$533

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 1/12

12:43 am-12:40 pm

3 stops26h 57m

Bologna Guglielmo Marconi

Mon 1/19

6:00 am-2:50 pm

1 stop17h 50m

$533

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

Mon 3/2

4:15 pm-7:20 pm

2 stops18h 05m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

Showing 1-10 of 19 results

Compare providers for flights from San Francisco to Bologna

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Bologna in October.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy2 stars	Trust Score*3 stars
Gurufare	Price Accuracy2 stars	Trust Score*3 stars
Cheapflightsfares	Price Accuracy3 stars	Trust Score*2 stars
Kiwi.com	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on San Francisco-Bologna flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Francisco-Bologna flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Francisco-Bologna flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on San Francisco-Bologna flights, Cheapflights users trust Gurufare the most. Gurufare has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Francisco-Bologna flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Francisco to Bologna

Have a flexible travel schedule? Discover the best time to fly to Bologna from San Francisco with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Bologna

Prices

How far ahead should I book a flight from San Francisco to Bologna?

The price you pay for your flight from San Francisco to Bologna may vary depending on when you book. For the best chance of a lower fare, look to book 16 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Francisco to Bologna?

Currently, August is the cheapest month in which you can book a flight from San Francisco to Bologna (average of $340). Flying from San Francisco to Bologna in July is currently the most expensive (average of $755). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to BLQ?

Unlike in the morning, when flights are generally more expensive, you can save up to 37% on flights from San Francisco to Bologna by exploring options for tickets in the afternoon.

Reviews of airlines servicing Bologna

Read reviews from past customers who have flown Scandinavian Airlines, United Airlines, and Lufthansa from San Francisco to Bologna. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Scandinavian Airlines

7.4

Good

1,543 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Scandinavian Airlines

7.4

Good

1,543 reviews

Scandinavian Airlines

7.4

Good

1,543 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

United Airlines

7.4

Good

9,001 reviews

Scandinavian Airlines

7.4

Good

1,543 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Lufthansa

6.8

Okay

7,535 reviews

Scandinavian Airlines

7.4

Good

1,543 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

ITA Airways

6.7

Okay

1,078 reviews

Scandinavian Airlines

7.4

Good

1,543 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

British Airways

6.7

Okay

7,483 reviews

Scandinavian Airlines

7.4

Good

1,543 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jul 2025

OSL - CPH

Good was ok. Complimentary wine and beer was nice. Soft drinks should have been free too. Overall great flight

Related info for your journey

How long is the flight from San Francisco to Bologna?
Delta and United Airlines can get you from San Francisco to Bologna in just under 16h 40m. Your travel time can differ by up to 1h 55m. San Francisco and Bologna are separated by a distance of 6063 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from San Francisco to Bologna round-trip?
Our cheapest airline available from San Francisco to Bologna is Scandinavian Airlines. Our recent data shows that you can find tickets from as low as $425 on this airline. Additional options worth looking into are British Airways and United Airlines, starting at $585 and $599 round-trip. Scandinavian Airlines is priced at 48% lower than the current average price of a flight leaving 3 months from now.
Can I find deals for flights from San Francisco to Bologna that include hotel bookings?
Yes. In addition to deals on San Francisco to Bologna flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from San Francisco to Bologna?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Bologna.
Can I find deals for business class flights from San Francisco to Bologna?
Yes. Cheapflights offers flight deals from San Francisco to Bologna by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from San Francisco to Bologna?
Currently, August is the cheapest month in which you can book a flight from San Francisco to Bologna (average of $340). Flying from San Francisco to Bologna in July is currently the most expensive (average of $755). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 7 airlines flying from San Francisco to Bologna

Airline	Cheapest	Average	Flexibility	On-time
Scandinavian Airlines	Cheapest$425	Average$532	FlexibilityNo cancel fee	On-time77%
British Airways	Cheapest$585	Average$840	FlexibilityNo cancel fee	On-time70%
United Airlines	Cheapest$599	Average$880	FlexibilityNo cancel fee	On-time69%
Iberia	Cheapest$603	Average$981	FlexibilityNo cancel fee	On-time77%
SWISS	Cheapest$688	Average$1,139	FlexibilityNo cancel fee	On-time79%
Lufthansa	Cheapest$753	Average$1,253	FlexibilityNo cancel fee	On-time76%
ITA Airways	Cheapest$761	Average$1,269	FlexibilityNo cancel fee	On-time81%

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$272+ Cheap flights from San Francisco (SFO) to Bologna (BLQ)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from San Francisco to Bologna with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from San Francisco to Bologna Guglielmo Marconi are usually found in March or November, booked 16 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from San Francisco to Bologna

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from San Francisco to Bologna

Cheapest flights from San Francisco to BolognaExplore the most affordable flight options available from San Francisco to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Explore the most affordable flight options available from San Francisco to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from San Francisco to Bologna that are best for you.

Compare providers for flights from San Francisco to Bologna

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Francisco to Bologna in October.

Best time to book a flight from San Francisco to Bologna

Have a flexible travel schedule? Discover the best time to fly to Bologna from San Francisco with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from San Francisco to Bologna

How far ahead should I book a flight from San Francisco to Bologna?

What is the cheapest month to book a flight from San Francisco to Bologna?

What is the cheapest time of day to fly from SFO to BLQ?

What’s the top layover airport for flights from San Francisco to Bologna?

What’s the fastest layover option from San Francisco to Bologna?

What’s the fastest layover option from San Francisco to Bologna?

Which airport typically offers the quickest layover for flights from San Francisco to Bologna?

Reviews of airlines servicing Bologna

Read reviews from past customers who have flown Scandinavian Airlines, United Airlines, and Lufthansa from San Francisco to Bologna. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Bologna. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from San Francisco to Bologna?

What are the cheapest airlines flying from San Francisco to Bologna round-trip?

Can I find deals for flights from San Francisco to Bologna that include hotel bookings?

How can I find direct flights from San Francisco to Bologna?

Can I find deals for business class flights from San Francisco to Bologna?

What is the cheapest month to book a flight from San Francisco to Bologna?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Bologna

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from San Francisco to Bologna

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Cheapest flights from San Francisco to Bologna
Explore the most affordable flight options available from San Francisco to Bologna. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 28, 2025.