SFO - BLQ

$265 Find Cheap Flights from San Francisco to Bologna

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Francisco to Bologna departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Bologna.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Francisco to Bologna.
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Cheap Flights from San Francisco to Bologna (SFO-BLQ)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Francisco to Bologna that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Francisco to Bologna

Thu, Nov 13 - Wed, Nov 26
Scandinavian Airlines Logo
4:40 pm - 7:20 pmSFO-BLQ
17h 40m1 stop
Scandinavian Airlines Logo
8:00 pm - 2:35 pmBLQ-SFO
27h 35m1 stop
$419Scandinavian Airlines
Find Deal
Thu, Nov 13 - Wed, Nov 26
Scandinavian Airlines Logo
4:40 pm - 7:20 pmSFO-BLQ
17h 40m1 stop
Scandinavian Airlines Logo
8:00 pm - 2:35 pmBLQ-SFO
27h 35m1 stop
$442Scandinavian Airlines
Find Deal
Mon, Nov 17 - Thu, Nov 27
ITA Airways Logo
3:05 pm - 3:30 pmSFO-BLQ
15h 25m1 stop
ITA Airways Logo
6:25 am - 1:05 pmBLQ-SFO
15h 40m1 stop
$598ITA Airways
Find Deal
Tue, Nov 11 - Thu, Nov 27
Lufthansa Logo
9:40 pm - 10:50 pmSFO-BLQ
16h 10m1 stop
Lufthansa Logo
6:20 am - 12:35 pmBLQ-SFO
15h 15m1 stop
$599Lufthansa
Find Deal
Sun, Nov 16 - Thu, Nov 27
United Airlines Logo
12:50 pm - 5:00 pmSFO-BLQ
19h 10m2 stops
United Airlines Logo
6:20 am - 8:10 pmBLQ-SFO
22h 50m1 stop
$603United Airlines
Find Deal
Wed, Nov 12 - Thu, Nov 27
United Airlines Logo
6:45 am - 12:40 pmSFO-BLQ
20h 55m2 stops
United Airlines Logo
10:00 am - 8:10 pmBLQ-SFO
19h 10m1 stop
$604United Airlines
Find Deal
Sun, Aug 17 - Thu, Jan 8
British Airways Logo
4:30 pm - 10:50 amSFO-BLQ
33h 20m1 stop
British Airways Logo
7:25 am - 3:00 pmBLQ-SFO
16h 35m1 stop
$611British Airways
Find Deal
Tue, Aug 26 - Tue, Dec 23
British Airways Logo
4:25 pm - 11:20 pmSFO-BLQ
21h 55m2 stops
British Airways Logo
7:25 am - 3:00 pmBLQ-SFO
16h 35m1 stop
$622British Airways
Find Deal
Tue, Nov 11 - Mon, Nov 24
Lufthansa Logo
2:45 pm - 5:00 pmSFO-BLQ
17h 15m2 stops
Lufthansa Logo
10:15 am - 12:35 pmBLQ-SFO
35h 20m1 stop
$623Lufthansa
Find Deal
Thu, Nov 13 - Wed, Nov 26
ITA Airways Logo
3:05 pm - 3:30 pmSFO-BLQ
15h 25m1 stop
ITA Airways Logo
4:15 pm - 1:05 pmBLQ-SFO
29h 50m1 stop
$626ITA Airways
Find Deal
Useful Info

KAYAK's insights & trends for San Francisco to Bologna flights

Get data-powered insights and trends into flights from San Francisco to Bologna to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from San Francisco to Bologna?

The average price of all round-trip flights from San Francisco to Bologna clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from San Francisco to Bologna, look for departures on Mondays and avoid leaving on a Saturday, as it's usually the priciest day. When flying back from Bologna, Wednesday is the cheapest day to fly and Monday is the most expensive.

What is the cheapest month to fly from San Francisco to Bologna?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Francisco to Bologna, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Francisco to Bologna is March, where tickets cost $508 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,303 and $1,196 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from San Francisco to Bologna, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from San Francisco to Bologna, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 8 weeks before departure.

Good to know

Low seasonJanuary
High seasonJune
Cheapest flight$265
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly with an average 54% increase in price.
Flight from San Francisco to Bologna

When to book flights from San Francisco to Bologna

Are your dates flexible? Find out the best times to travel from San Francisco to Bologna based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from San Francisco to Bologna

  • Can I bring my pet on my flight from San Francisco to Bologna?

    Yes, you can consider KLM for flying with your pet. The airline, just like several others, allows 1 cat or dog in the cabin and 3 pets in the hold. The airline requests that the pet’s reservation be made at least 48 hours before the scheduled departure. The pet’s kennel should be at most 17 lb in the cabin and 30 lb in the hold.

  • Which alternative airports in San Francisco can I fly out for my trip to Bologna?

    You have two alternative airports besdies SFO to fly out out of San Francisco from for your trip to Bologna. The first is Oakland International Airport (OAK), which offers less congestion and potentially cheaper flights. The second is San Jose International Airport (SJC), with shorter security lines for fast airport clearance.

  • Do I need a visa to travel from San Francisco to Bologna?

    US citizens do not need a visa to travel from San Francisco to Bologna, Italy, as long as their stay does not exceed 90 days within a 180-day period. This applies for various purposes like short-term studies, medical treatment, sports, cultural events, tourism, or business. Ensure your passport is valid for at least three months beyond your planned departure date.

  • Which airlines have lounges on the San Francisco to Bologna flight route?

    You can access the American Airlines Admirals Club, Alaska Lounge, Delta Sky Club, Air Canada Maple Leaf Lounge, Cathay Pacific First and Business Lounges, British Airways Club Lounge, Emirates Lounge, and United Airlines Polaris Lounge at SFO airport. These lounge options provide premium amenities and comforts for travelers.

  • What is the cheapest flight from San Francisco to Bologna?

    In the last 3 days, the lowest price for a flight from San Francisco to Bologna was $265 for a one-way ticket and $419 for a round-trip.

  • Do I need a passport to fly between San Francisco and Bologna?

    Yes, you’ll need a passport to travel to Bologna from San Francisco.

  • Which aircraft models fly most regularly from San Francisco to Bologna?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from San Francisco to Bologna?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between San Francisco and Bologna, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from San Francisco to Bologna, Delta or SWISS?

    The two airlines most popular with KAYAK users for flights from San Francisco to Bologna are Delta and SWISS. With an average price for the route of $1,301 and an overall rating of 8.0, Delta is the most popular choice. SWISS is also a great choice for the route, with an average price of $1,220 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from San Francisco to Bologna?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from San Francisco to Bologna.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from San Francisco to Bologna?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bologna from San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from San Francisco to Bologna?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bologna with an airline and back to San Francisco with another airline. Booking your flights between San Francisco and BLQ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from San Francisco to Bologna?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bologna from San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from San Francisco to Bologna

  • To reach SFO conveniently, you can take the BART (Bay Area Rapid Transit) train from downtown Oakland, San Francisco, or other Bay Area points. Trains run from downtown every 15 minutes on weekdays and every half hour on weekends. The ride takes around 30 minutes from downtown San Francisco.
  • Many airlines operating the San Francisco to Bologna route are actively working to reduce their carbon footprint. Airlines like Delta, Lufthansa, and Turkish Airlines have implemented biofuel usage and invested in more fuel-efficient aircraft, significantly decreasing CO2 emissions. By booking eco-friendly airlines, you demonstrate your commitment to a sustainable future.
  • If you want your child to travel alone, we recommend Austrian Airlines, which offers exceptional services to ensure a safe and pleasant journey for unaccompanied minors. Your 5- to 11-year-old minor will receive supervision by trained staff and assistance during check-in, layovers, and arrival.
  • Apart from the usual amenities, Delta offers a range of additional services that enhance passenger comfort. These include special meals for those with dietary restrictions, priority boarding for families with kids, and pre-booking specific mobility assistant services for those with mobility challenges. Ensure you make your request at least 24 hours before the scheduled departure.
  • To cater to your budgets and preferences, you have different classes of tickets for flights from San Francisco to Bologna. Delta Air Lines offers Basic Economy, Main Cabin, Delta Comfort+, First Class, Delta One, and Delta Premium Select. Delta One is the highest, with premium amenities and services for seamless travel.

Reviews of the top 5 airlines serving from San Francisco to Bologna

 
See real verified KAYAK customer reviews for airlines flying from San Francisco to Bologna. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from San Francisco to Bologna? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8861 reviews
7.7Boarding
7.0Entertainment
8.1Crew
6.6Food
7.3Comfort
Airline reviews

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

2.0 MediocreWilliam, Jun 2025SFO - SAN
Read more United Airlines reviews

Horrific. They missed my connecting flight to San Diego. I didn’t get there until Monday at 9am when I had a mandatory court settlement conference scheduled at 6am since we had parties on the east coast. This caused many issues. All because United apparently forgot to hold the doors open until my flight landed that only had a 10 minute delay. This was the last flight to Southern California. So I couldn’t even rent a car to finish the trip. United cannot be trusted when traveling on specific days and times since weather didn’t have anything to do with the delays.

Very comfortable (upgraded to business class). The audio on my screen didn’t work, but I managed to play the audio through my phone while watching the screen.

Flight was late as pilot crew had to land at different airport in their previous flight. Passengers boarded and had to wait for pilots inside plane. Series of incomplete and unnecessary announcements by an annoying voice, rather than complete, informative announcements.

Breakfast was not loaded at SFO due to catering company change. Seems like a major airline at a major hub would have thought of something else or warned passengers to pick up food before boarding a 3 hour flight.

Boarding seemed to be organized bedlam. For what ever reason, preboarding took longer than 20 minutes. Made the plane 20 minutes late taking off. Luckily we arrived on time. Flight crew seemed very friendly. Only slight turbulence.

They hired a new catering company the same day of my flight. They botched the job by not delivering the right carts and after THREE HOURS waiting, the flight crew timed out (flight was 19 hours long and FAA rules state crew can’t work more than 14 hours long). So they CANCELED OUR FLIGHT!! Worst experience ever. Avoid UAL at all costs.

The personnel were professional and friendly. The Boeing 737 Max 9 is too claustrophobic and was very warm at both airport gates, and still warm in the air.

While the staff was pleasant and helpful, the following observations are for your awareness. There was some delay on the tarmac on take off and landing. The paid lunch/food offerings were limited. Entertainment was only available on WiFi at a cost.

get E+, a must for 5 hours flight if you are tall

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

Very difficult to clearly hear the dialogue on videos due to airplane engine sound. Flying to Copenhagen audio was very clear. Food was excellent. Returning flight--Lunch and breakfast food was the worst I've experienced. Audio was terrible. Why the difference?

Great experience. Typically do klm to Amsterdam but may start taking this flight in future - greatxexperience.

The food was wonderful! The blankets and pillows were a nice touch and the staff were very accommodating, making frequent rounds to offer food, drink, etc. We were also told in advance when to expect meals to arrive, which is thoughtful. I liked the early notification about the lack of headphones as well, although unfortunately I'm not sure we received on for the first leg of the trip, which would have been nice to prepare for. The seats are a bit tight, and the bright monitors on the wall were on during an overnight trip, making it difficult to sleep for those close to them. .

Boarding required going up and down the stairs with your carryon bags which wasn’t an issue for us but would be quite challenging for elderly people, or anyone with mobility issues.

The check in not ok! Demanding that we check our carry ons on check in! When there was plenty of available space inside the plane! And the staff at check- in was rude and not helpful and I was traveling with my autistic son and his service dog! Boarding was easy since we were priority boarding! The crew was ok expect from one guy flight attendant that was actually great!

Crew was unresponsive to request for a soda. Food was horrible and I’d venture to guess many others thought so as well by the amount that they trashed. Made me sick to my stomach and ended up in bed the remainder of the day once we arrived. Screaming child for 3/4 of the almost 8 hour flight. Crew had no headphones whatsoever for free or purchase. Seating way too tight and we upgraded our seats. I do not see us ever flying this airline again.

Standard short hop flight. No food, no entertainment. Just get in, get something to drink, and try to be as comfortable as you can for an hour.

Cancelled my flight. Only option had a layover in Italy. No compensation for the 4 extra hours of travel time. The travel agency, cheapflightfares, blamed Scandinavian airlines and said there was nothing they could do. Scandinavian airlines said since it was booked through a travel agency there was nothing they could do. The entire thing was incredibly frustrating. Never booking through kayak or with Scandinavian again.

Would be nice if the front toilets could be used by everyone.

The seats were really cramped. The high backs on the chairs made you feel claustrophobic.

Cheapest airlines I have ever been on. I got downgraded and never got on united. I got rerouted through Vancouver onto jetwesf

Very small and uncomfortable seats, Hard to hear entertainment system sound. Horrible food. Staff doesn't care much about the passengers. 2nd time they didn't give me my vegetarian meal. They asked me regular food with meat. The airline and staff was from United airlines.

Checkin took along timen only.few angents available at.checkin desk. Customer support over phone no existence

At baggage claim, I was given the wrong printed ticket. The ticket belonged to another passenger for a different flight — to Zurich instead of Frankfurt (layover). I was even allowed to pass security, and when I asked the Lufthansa employee if I was on the correct flight, and why it was changed. The employee said everything was correct and I should board. When I got on the plane, there was someone in my seat, and the crew on the plane finally realized that I was on the wrong plane. When I got off the plane, nobody was willing to help, and the security refused to provide my original printed ticket. That was until I showed them that I took a photo of the ticket; once they realized I had photographic evidence, they were suddenly ready to help me. The Lufthansa employee began communicating with other airlines and found a flight that would take me to my destination via Polish Airlines. I was required to once again go through security, re-check my bag, and once again pay for my checked bag and weight overage fees. This experience was incredibly stressful and very frustrating, as you can imagine. A Lufthansa employee told me I would be eligible for a refund. Please tell me what steps I need to take in order to make that happen. Thank you!

Good service … bus transfer upon arrival from plane to terminal: atrocious!!!

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

Everything went really well. Snacks could be better and there was no tea/coffee service after dinner. Crew was helpful and friendly.

Lufthansa charged me $280 to take skiiis when in the US the boot bag and skiis are one check-in bag. This was not advertised and a real shock at the airport. They only took the boot bag as a check-in item. The seats have been squeezed together like any economy airline and legroom is not as good as it used to be. Otherwise, the flight was fine and staff was helpful for making my connection.

Professional crew and staff, very organized boarding and on time flights, baggage handling. Indian vegetarian meals were good, though could improve by offering Indian bread (naan/paratha/roti) as well. Very helpful pre flight emails with details of onboard experience 👍 Above average selection of movies. Consider offering more movies with subtitles and ratings indicators (e.g., IMDB scores).

Two of my four flights had issues with toilets either NOT fully operational or completely out of order. Boarding was a joke because they have NOT established who is running the show. In the end, she did a terrible job. The seats 💺 were loose goose and the drinks and snacks were limiting in choices. Also, following Alitalia as an inspiration was strange since they went out of business.

We had a 3 hour delay and then a long taxi to take off. It would have been helpful for the pilot to have communicated more about what was going on. There was no A/C during the wait, and the cabin must have been more than 85 to 90 degrees. The crew gave water to the people in the front but by the time they go to the back of the plane they stopped giving out water. Eventually I went back and asked for some in the rear of the plane (for a second time). The food was close to inedible. I thought on an Italian flight that the pasta would be better than the chick, but honestly, a Swanson's TV dinner would have been better. I had a bite or two to keep my blood sugar up, but basically I couldn't eat it.

Boarding was chaotic. Service was poor. Attendant was slow and rude. In business class, I was not offered a drink until 1.5 hrs,after takeoff. Food was inedible.

Terrible. They canceled 2 flights and then sent everyone by BUS from Rome. They should make amends by offering some sort of compensation.

We ordered a gluten free meal and never got it!

The seats are horribly uncomfortable. We were in premium economy and paid a premium price yet, the seats were the worst! You could feel every structural bar in the seat, there was no padding, no amenities kit, and the leg rests were broken. Duct tape was holding another seat together. When we arrived at our final destination, Venice, my suitcase was ripped open, and my clothes were about to fall out of the bag. I would’ve been more comfortable if I flew a paper airplane across the Atlantic.

The company tries shamelessly to squeeze every dollar)Euro out of its passengers. During the check-in the force you to go through the seat selection, you can skip it. They will assign you the worst seat available, then show you the other available seats on the map, for a fee. But they won't show you the fee until you click on it. And once you do click, there's no way to unselect it!! You will get stuck and forced to pay for that seat. Cheaters!!

Seats weren’t comfortable. Both of our seat backs were either almost straight vertical or laying back into the laps of the people behind us, which is a weird angle to try to get some sleep even on a plane. No in between. Also, neither seat would spring forward like they should.

There wasn't a time for neither food morning entertainment in a short one hour hop over.

Flight on time, flight assistants super nice, business class very comfortable. The whole experience was very good.

The airline was efficient and accommodating to work with though there was a delay. Appreciate the service and smooth experience!

I was transferred to an American Airlines flight. The boarding was late and unorganized. The seating was extremely tight and uncomfortable. Will not use AA again.

The check-in of my luggage was terrible. When purchased my tickets, one luggage and one carry-on was part of the fight. My flight was switched from British to American Airline. During check-in of luggage at the airport, I was denied and had to pay extra $75. How do I get reimbursed for this extra luggage payment?

This was the second time on BA, food terrible, bathrooms gross,( granted, that was mostly due to the disgusting children urinating all over it)boarding was late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress. Seats were painful, that's what you get for traveling like a poor in economy, right BA? Should have been able to afford business or first class if you want to actually be able to walk upright without back pain after a trip.

This was the second time on BA, food terrible, bathrooms gross, boarding late and disorganized. No gate issued until last minute st Heathrow, bad system, caused undue stress.

charging port did not work, no entertainment system. Other than that the flight was good and safe.

The delay was not communicated via text and the person who helped with check in also didn’t inform me about the delay. I ended up missing my connection and it was a waste of 5 hours. The crew didn’t mention there would be someone at the gate informing of if I would be rebooked and there was no signage. Overall a very poor experience. The British Airways app was also very buggy, and didn’t work. I will avoid flying with British Airways when possible.

Not the quality I was expecting from a company that has been around for ages and charges high prices

Cancelled flight minutes before boarding. Rescheduled flight was two days later

The flight attendants were EXTREMELY personable and appreciated the service, lights going off after dinner (probably the norm, but I haven’t flown evening overnight flights in a while). Thank you!

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

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