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$350+ 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BLQ
feb. 25 — mar. 41
mar. 2/25
mar. 3/4
1 adult, Economy
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The best prices from San Francisco to Bologna Guglielmo Marconi are usually found in October or April, booked 86 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from San Francisco to Bologna

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Bologna (BLQ). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated febrero 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$436
(oojo)

One-way from

$399
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$732
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
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Highest demand for flights based on searches. 20% potential increase in price ($234 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($42 potential savings vs. average RT price).
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Average for round-trip flights in February 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 febrero 20, 2025.

This oojo deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/55:30 pmSFO - BLQ
1 stop16h 50mScandinavian Airlines
mar. 3/118:00 pmBLQ - SFO
1 stop28h 40mScandinavian Airlines
Deal found 2/20$436
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/57:25 pmSFO - BLQ
1 stop34h 00mMultiple Airlines
mar. 3/1110:20 amBLQ - SFO
2 stops32h 32mMultiple Airlines
Deal found 2/20$626
This British Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/176:30 pmSFO - BLQ
1 stop18h 45mBritish Airways
lun. 3/318:05 pmBLQ - SFO
1 stop26h 45mBritish Airways
Deal found 2/20$631
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/58:37 amSFO - BLQ
2 stops20h 08mAir Canada
mar. 3/112:35 pmBLQ - SFO
2 stops27h 02mAir Canada
Deal found 2/20$639
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 3/176:00 pmSFO - BLQ
2 stops19h 15mAmerican Airlines
lun. 3/317:05 amBLQ - SFO
2 stops20h 52mAmerican Airlines
Deal found 2/20$694
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/612:55 pmSFO - BLQ
2 stops19h 00mUnited Airlines
jue. 3/131:20 pmBLQ - SFO
2 stops19h 10mUnited Airlines
Deal found 2/20$707
This StudentUniverse deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/288:25 pmSFO - BLQ
1 stop13h 40mSWISS
jue. 4/310:40 amBLQ - SFO
1 stop14h 30mSWISS
Deal found 2/20$718
This Austrian Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/18:30 amSFO - BLQ
2 stops25h 25mAustrian Airlines
lun. 4/1410:35 amBLQ - SFO
2 stops40h 59mAustrian Airlines
Deal found 2/19$749
This Turkish Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 3/66:50 pmSFO - BLQ
1 stop34h 05mTurkish Airlines
mar. 5/272:55 pmBLQ - SFO
1 stop34h 45mTurkish Airlines
Deal found 2/20$792
This Gotogate deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/54:35 pmSFO - BLQ
1 stop15h 50mTAP AIR PORTUGAL
mar. 3/116:25 amBLQ - SFO
2 stops41h 15mTAP AIR PORTUGAL
Deal found 2/20$814
This lol.travel deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/69:05 pmSFO - BLQ
1 stop16h 30mLufthansa
dom. 4/135:20 pmBLQ - SFO
1 stop34h 40mLufthansa
Deal found 2/20$859
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/111:09 amSFO - BLQ
2 stops20h 56mDelta
dom. 5/49:20 amBLQ - SFO
2 stops22h 18mDelta
Deal found 2/20$944

Find flights from San Francisco to Bologna within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.

Fly from

San Francisco

Fly to

Bologna

Route

Depart

Return

Price

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

mié. 3/5

5:30 pm-7:20 pm

1 stop16h 50m

Bologna Guglielmo Marconi

mar. 3/11

8:00 pm-4:40 pm

1 stop28h 40m

$436

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

mié. 3/5

7:25 pm-2:25 pm

1 stop34h 00m

Bologna Guglielmo Marconi

mar. 3/11

10:20 am-10:52 am

2 stops32h 32m

$626

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

lun. 3/17

6:30 pm-9:15 pm

1 stop18h 45m

Bologna Guglielmo Marconi

lun. 3/31

8:05 pm-1:50 pm

1 stop26h 45m

$631

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

mié. 3/5

8:37 am-1:45 pm

2 stops20h 08m

Bologna Guglielmo Marconi

mar. 3/11

2:35 pm-9:37 am

2 stops27h 02m

$639

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

lun. 3/17

6:00 pm-9:15 pm

2 stops19h 15m

Bologna Guglielmo Marconi

lun. 3/31

7:05 am-6:57 pm

2 stops20h 52m

$694

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

jue. 3/6

12:55 pm-4:55 pm

2 stops19h 00m

Bologna Guglielmo Marconi

jue. 3/13

1:20 pm-12:30 am

2 stops19h 10m

$707

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

vie. 3/28

8:25 pm-6:05 pm

1 stop13h 40m

Bologna Guglielmo Marconi

jue. 4/3

10:40 am-4:10 pm

1 stop14h 30m

$718

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

mar. 4/1

8:30 am-6:55 pm

2 stops25h 25m

Bologna Guglielmo Marconi

lun. 4/14

10:35 am-6:34 pm

2 stops40h 59m

$749

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

jue. 3/6

6:50 pm-1:55 pm

1 stop34h 05m

Bologna Guglielmo Marconi

mar. 5/27

2:55 pm-4:40 pm

1 stop34h 45m

$792

San FranciscoBologna

SFO - BLQ

SFOBLQ

San Francisco

mié. 3/5

4:35 pm-5:25 pm

1 stop15h 50m

Bologna Guglielmo Marconi

mar. 3/11

6:25 am-3:40 pm

2 stops41h 15m

$814

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 31 results
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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 February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust 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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Francisco-Bologna flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.

Travel insights for flights from San Francisco to Bologna

Get recent, data-driven insights about flights from San Francisco to Bologna including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from San Francisco to Bologna. Price data was last updated on February 14, 2025.

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 86 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, January is the cheapest month in which you can book a flight from San Francisco to Bologna (average of $698). Flying from San Francisco to Bologna in June is currently the most expensive (average of $1,264). 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?

Find hourly flight availability from San Francisco to Bologna. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 38% on flights from San Francisco to Bologna by exploring options for tickets in the afternoon.

Rainfall in Bologna by month

Plan your trip to Bologna by taking into account the average rainfall totals by month.

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.

Temperature in Bologna by month

Plan your trip to Bologna by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Bologna

Get insights into the airlines that provide service to Bologna. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bologna. Reviews last updated febrero 20, 2025.
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Austrian Airlines
7.6
Good
773 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.5
Good
1,568 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,449 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews

Crew

8.5

Boarding

8.2

Comfort

8.0

Food

7.3

Overall

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • 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 $436 on this airline. Additional options worth looking into are British Airways and Air Canada, starting at $631 and $639 round-trip. Scandinavian Airlines is priced at 52% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from San Francisco to Bologna one-way?

    For one-way options, check prices for British Airways. According to our data, you can fly for as low as $484. Users have also found prices from $508 and $516 on United Airlines and Scandinavian Airlines, respectively.

  • 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, January is the cheapest month in which you can book a flight from San Francisco to Bologna (average of $698). Flying from San Francisco to Bologna in June is currently the most expensive (average of $1,264). 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

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Alternative routes for San Francisco to Bologna

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from San Francisco to Bologna

Discover the top 10 airlines that operate flights from San Francisco to Bologna. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated febrero 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$424Average$573FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$520Average$790FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$545Average$795FlexibilityNo cancel feeOn-time70%
SWISSCheapest$613Average$1,056FlexibilityNo cancel feeOn-time79%
DeltaCheapest$690Average$1,293FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$736Average$1,183FlexibilityNo cancel feeOn-time69%
IberiaCheapest$740Average$1,082FlexibilityNo cancel feeOn-time77%
VuelingCheapest$774Average$1,023FlexibilityNo cancel feeOn-time88%
ITA AirwaysCheapest$781Average$1,097FlexibilityNo cancel feeOn-time81%
LufthansaCheapest$786Average$1,251FlexibilityNo cancel feeOn-time76%
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