$254+ 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 9/4. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — BLQ
Apr 10 — Apr 171
Round-trip
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from San Francisco to Bologna
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Best
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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 March 11, 2026.
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 March 11, 2026.
This oojo deal was found by Cheapflights users on 3/7. 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.
Sun 4/194:45 pm
SFO
- BLQ
1 stop17h 35m
Scandinavian Airlines
Fri 4/248:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/7![Scandinavian Airlines logo]()
$469
This oojo deal was found by Cheapflights users on 3/9. 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.
Sat 9/124:45 pm
SFO
- BLQ
1 stop17h 35m
Scandinavian Airlines
Thu 9/248:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$479
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:45 pm
SFO
- BLQ
1 stop17h 35m
Scandinavian Airlines
Thu 5/148:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$497
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:45 pm
SFO
- BLQ
1 stop17h 35m
Scandinavian Airlines
Wed 5/138:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$507
This oojo deal was found by Cheapflights users on 3/6. 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.
Sun 4/124:45 pm
SFO
- BLQ
1 stop17h 35m
Scandinavian Airlines
Thu 4/168:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/6![Scandinavian Airlines logo]()
$509
This oojo deal was found by Cheapflights users on 3/6. 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.
Mon 8/314:45 pm
SFO
- BLQ
1 stop17h 35m
Scandinavian Airlines
Thu 9/178:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/6![Scandinavian Airlines logo]()
$519
This KAYAK deal was found by Cheapflights users on 3/9. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/264:45 pm
SFO
- BLQ
1 stop17h 35m
Scandinavian Airlines
Thu 5/78:05 pm
BLQ
- SFO
2 stops37h 34m
Scandinavian Airlines
Deal found 3/9![Scandinavian Airlines logo]()
$567
This oojo deal was found by Cheapflights users on 3/7. 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.
Sat 8/14:45 pm
SFO
- BLQ
1 stop34h 55m
Scandinavian Airlines
Mon 8/178:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/7![Scandinavian Airlines logo]()
$589
Best flights from San Francisco to BolognaDiscover 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 March 11, 2026.
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 March 11, 2026.
This Scandinavian Airlines deal was found by Cheapflights users on 3/10. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:10 pm
SFO
- BLQ
2 stops21h 10m
Scandinavian Airlines
Mon 4/208:05 pm
BLQ
- SFO
1 stop27h 35m
Scandinavian Airlines
Deal found 3/10![Scandinavian Airlines logo]()
$713
This Delta deal was found by Cheapflights users on 3/7. 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.
Tue 4/1411:00 am
SFO
- BLQ
2 stops21h 05m
Delta
Wed 4/226:00 am
BLQ
- SFO
1 stop14h 45m
Delta
Deal found 3/7![Delta logo]()
$731
This United Airlines deal was found by Cheapflights users on 3/7. 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.
Tue 4/2110:31 am
SFO
- BLQ
2 stops18h 49m
United Airlines
Tue 4/2810:30 am
BLQ
- SFO
2 stops21h 00m
United Airlines
Deal found 3/7![United Airlines logo]()
$755
This Finnair deal was found by Cheapflights users on 3/6. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2511:59 pm
SFO
- BLQ
2 stops33h 36m
Multiple Airlines
Tue 5/59:40 am
BLQ
- SFO
2 stops33h 16m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$794
This KLM deal was found by Cheapflights users on 3/8. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:00 am
SFO
- BLQ
2 stops17h 15m
KLM
Mon 4/275:25 pm
BLQ
- SFO
1 stop27h 20m
KLM
Deal found 3/8![KLM logo]()
$813
This Delta deal was found by Cheapflights users on 3/6. 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.
Tue 4/219:50 am
SFO
- BLQ
2 stops19h 10m
Delta
Tue 4/286:00 am
BLQ
- SFO
2 stops18h 59m
Delta
Deal found 3/6![Delta logo]()
$740
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Mon 4/139:30 pm
SFO
- BLQ
2 stops33h 50m
United Airlines
Mon 4/202:45 pm
BLQ
- SFO
2 stops36h 01m
United Airlines
Deal found 3/10![United Airlines logo]()
$813
This Delta deal was found by Cheapflights users on 3/10. 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.
Sun 4/125:50 am
SFO
- BLQ
2 stops26h 15m
Delta
Tue 4/216:00 am
BLQ
- SFO
1 stop14h 45m
Delta
Deal found 3/10![Delta logo]()
$781
This Delta deal was found by Cheapflights users on 3/11. 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.
Wed 4/83:05 pm
SFO
- BLQ
1 stop13h 55m
Delta
Wed 4/151:55 pm
BLQ
- SFO
2 stops19h 04m
Delta
Deal found 3/11![Delta logo]()
$786
This Delta deal was found by Cheapflights users on 3/8. 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.
Tue 5/127:15 am
SFO
- BLQ
2 stops21h 45m
Delta
Tue 5/266:00 am
BLQ
- SFO
1 stop14h 45m
Delta
Deal found 3/8![Delta logo]()
$809
This Delta deal was found by Cheapflights users on 3/7. 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.
Tue 4/1411:50 am
SFO
- BLQ
2 stops20h 15m
Delta
Tue 4/286:00 am
BLQ
- SFO
2 stops22h 20m
Delta
Deal found 3/7![Delta logo]()
$818
Last-minute flights from San Francisco to BolognaDiscover last-minute flight deals from San Francisco to Bologna. Data last updated March 11, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Bologna. Data last updated March 11, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 3/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:40 pm
SFO
- BLQ
2 stops17h 20m
Multiple Airlines
Wed 4/11:30 pm
BLQ
- SFO
1 stop14h 30m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$3,734
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:40 pm
SFO
- BLQ
2 stops17h 20m
Multiple Airlines
Tue 3/241:20 pm
BLQ
- SFO
1 stop15h 15m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$4,259
This Cheapflightsfares deal was found by Cheapflights users on 3/7. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/173:40 pm
SFO
- BLQ
2 stops17h 20m
Multiple Airlines
Sun 3/2910:25 am
BLQ
- SFO
1 stop14h 50m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$4,696
This Cheapflightsfares deal was found by Cheapflights users on 3/6. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:50 pm
SFO
- BLQ
1 stop14h 15m
Multiple Airlines
Thu 4/92:50 pm
BLQ
- SFO
1 stop14h 10m
Multiple Airlines
Deal found 3/6![Multiple Airlines logo]()
$2,655
This Cheapflightsfares deal was found by Cheapflights users on 3/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/197:50 pm
SFO
- BLQ
1 stop14h 15m
Multiple Airlines
Mon 4/610:25 am
BLQ
- SFO
1 stop14h 50m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$2,744
This Cheapflightsfares deal was found by Cheapflights users on 3/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/212:35 pm
SFO
- BLQ
1 stop14h 05m
Multiple Airlines
Thu 3/262:40 pm
BLQ
- SFO
1 stop14h 30m
Multiple Airlines
Deal found 3/8![Multiple Airlines logo]()
$2,077
One-way flights from San Francisco to BolognaSearch for one-way flight options from San Francisco to Bologna. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
Search for one-way flight options from San Francisco to Bologna. Find affordable one-way fares based on user searches. Data last updated March 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:00 am
SFO
- BLQ
3 stops41h 15m
Multiple Airlines
Deal found 3/9![Multiple Airlines logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/237:00 am
SFO
- BLQ
3 stops43h 35m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/197:40 pm
SFO
- BLQ
1 stop31h 05m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/222:00 pm
SFO
- BLQ
3 stops43h 45m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$303
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/47:40 am
SFO
- BLQ
3 stops39h 15m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:13 am
SFO
- BLQ
3 stops22h 47m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$305
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/208:00 am
SFO
- BLQ
3 stops43h 10m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/77:00 am
SFO
- BLQ
3 stops49h 45m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$317
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/92:00 pm
SFO
- BLQ
3 stops47h 55m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$327
This Kiwi.com deal was found by Cheapflights users on 3/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/62:00 pm
SFO
- BLQ
3 stops47h 25m
Multiple Airlines
Deal found 3/10![Multiple Airlines logo]()
$329
Find 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 March 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $469 (oojo) |
One-way from | $254 (Kiwi.com) |
Popular in | December |
Cheapest in | October |
Average price | $734 |
Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated March 11, 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
Cheapest round-trip
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Mon 4/13
1:10 pm-7:20 pm
2 stops21h 10m
Bologna Guglielmo Marconi
Mon 4/20
8:05 pm-2:40 pm
1 stop27h 35m
$713
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Tue 4/14
11:00 am-5:05 pm
2 stops21h 05m
Bologna Guglielmo Marconi
Wed 4/22
6:00 am-11:45 am
1 stop14h 45m
$731
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Tue 4/21
9:50 am-2:00 pm
2 stops19h 10m
Bologna Guglielmo Marconi
Tue 4/28
6:00 am-3:59 pm
2 stops18h 59m
$740
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Tue 4/21
10:31 am-2:20 pm
2 stops18h 49m
Bologna Guglielmo Marconi
Tue 4/28
10:30 am-10:30 pm
2 stops21h 00m
$755
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Sun 4/12
5:50 am-5:05 pm
2 stops26h 15m
Bologna Guglielmo Marconi
Tue 4/21
6:00 am-11:45 am
1 stop14h 45m
$781
Quickest round-trip
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Wed 4/8
3:05 pm-2:00 pm
1 stop13h 55m
Bologna Guglielmo Marconi
Wed 4/15
1:55 pm-11:59 pm
2 stops19h 04m
$786
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Sat 4/25
11:59 pm-6:35 pm
2 stops33h 36m
Bologna Guglielmo Marconi
Tue 5/5
9:40 am-9:56 am
2 stops33h 16m
$794
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Tue 5/12
7:15 am-2:00 pm
2 stops21h 45m
Bologna Guglielmo Marconi
Tue 5/26
6:00 am-11:45 am
1 stop14h 45m
$809
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Tue 4/14
11:00 am-1:15 pm
2 stops17h 15m
Bologna Guglielmo Marconi
Mon 4/27
5:25 pm-11:45 am
1 stop27h 20m
$813
San FranciscoBologna
SFO - BLQ
SFOBLQ
San Francisco
Mon 4/13
9:30 pm-4:20 pm
2 stops33h 50m
Bologna Guglielmo Marconi
Mon 4/20
2:45 pm-5:46 pm
2 stops36h 01m
$813
Showing 1-10 of 18 resultsSorted by cheapest first
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 March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
SFO-BLQ
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
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 March 6, 2026.
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 30 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, April is the cheapest month in which you can book a flight from San Francisco to Bologna (average of $424). Flying from San Francisco to Bologna in July is currently the most expensive (average of $753). 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’s the top layover airport for flights from San Francisco to Bologna?
Share of 1-stop round-trip flights from San Francisco to Bologna chosen by Cheapflights users in the past 12 months, using the same layover each way.
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?
Average round-trip fare for 1-stop flights from San Francisco to Bologna, chosen by Cheapflights users in the past 12 months, with the same layover each way.
London (LHR) is the most affordable 1-stop option, with an average round-trip price of $896.
What’s the fastest layover option from San Francisco to Bologna?
Shortest average travel time for 1-stop one-way flights from San Francisco to Bologna, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Zurich (ZRH) have the shortest average one-way travel time for 1-stop routes: 13h 55m.
Which airport typically offers the quickest layover for flights from San Francisco to Bologna?
Average layover duration for 1-stop one-way flights from San Francisco to Bologna, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Zurich (ZRH) offer the fastest connection on this route, with an average layover time of 1h 23m.
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 March 11, 2026.
Read reviews from past customers who have flown United Airlines,Scandinavian Airlines, andLufthansa 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.
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
Entertainment
7.1
Food
6.6
Comfort
7.3
Boarding
7.7
Crew
8.1
Overall
7.4
Reviews
1 / 20
4.0
OkayThomas,Mar 2025
SFO - TPE
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.
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Top 6 airlines flying from San Francisco to Bologna
Discover the top 6 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 March 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$439 | Average$539 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$518 | Average$1,128 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$567 | Average$833 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$585 | Average$682 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$688 | Average$934 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$802 | Average$1,231 | FlexibilityNo cancel fee | On-time76% |