$623 Cheap Flights from Bologna (BLQ) to San Diego (SAN)

View $623 flight on Thu, Jul 10, 2025Opens in a new window

Popular airlines from Bologna Airport (BLQ) to San Diego Intl. Airport (SAN)

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Cheap Flights from Bologna to San Diego (BLQ-SAN)

Prices were available within the past 7 days and start at $623 for one-way flights and $1,067 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Thu, Jul 10 - Tue, Jul 15
BLQ
Bologna
SAN
San Diego
$1,067 Roundtrip, found 4 days ago
$1,067
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Jul 10 from Bologna to San Diego, returning Tue, Jul 15, priced at $1,067 found 4 days ago
Lufthansa
Thu, Jul 10 - Tue, Jul 15
BLQ
Bologna
SAN
San Diego
$1,080 Roundtrip, found 4 days ago
$1,080
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Jul 10 from Bologna to San Diego, returning Tue, Jul 15, priced at $1,080 found 4 days ago
Lufthansa
Fri, Jul 25 - Sun, Aug 3
BLQ
Bologna
SAN
San Diego
$1,084 Roundtrip, found 23 hours ago
$1,084
Roundtrip
found 23 hours ago
Select Lufthansa flight, departing Fri, Jul 25 from Bologna to San Diego, returning Sun, Aug 3, priced at $1,084 found 23 hours ago
Swiss International Air Lines
Fri, Jul 18 - Sun, Jul 20
BLQ
Bologna
SAN
San Diego
$1,087 Roundtrip, found 4 days ago
$1,087
Roundtrip
found 4 days ago
Select Swiss International Air Lines flight, departing Fri, Jul 18 from Bologna to San Diego, returning Sun, Jul 20, priced at $1,087 found 4 days ago
British Airways
Thu, Jul 10 - Tue, Jul 15
BLQ
Bologna
SAN
San Diego
$1,088 Roundtrip, found 4 days ago
$1,088
Roundtrip
found 4 days ago
Select British Airways flight, departing Thu, Jul 10 from Bologna to San Diego, returning Tue, Jul 15, priced at $1,088 found 4 days ago
Austrian Airlines
Fri, Jul 18 - Sun, Jul 20
BLQ
Bologna
SAN
San Diego
$1,090 Roundtrip, found 4 days ago
$1,090
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Fri, Jul 18 from Bologna to San Diego, returning Sun, Jul 20, priced at $1,090 found 4 days ago
Lufthansa
Thu, Jul 10 - Tue, Jul 15
BLQ
Bologna
SAN
San Diego
$1,092 Roundtrip, found 4 days ago
$1,092
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Jul 10 from Bologna to San Diego, returning Tue, Jul 15, priced at $1,092 found 4 days ago
Lufthansa
Thu, Jul 10 - Tue, Jul 15
BLQ
Bologna
SAN
San Diego
$1,103 Roundtrip, found 4 days ago
$1,103
Roundtrip
found 4 days ago
Select Lufthansa flight, departing Thu, Jul 10 from Bologna to San Diego, returning Tue, Jul 15, priced at $1,103 found 4 days ago
Austrian Airlines
Fri, Jul 18 - Sun, Jul 20
BLQ
Bologna
SAN
San Diego
$1,105 Roundtrip, found 4 days ago
$1,105
Roundtrip
found 4 days ago
Select Austrian Airlines flight, departing Fri, Jul 18 from Bologna to San Diego, returning Sun, Jul 20, priced at $1,105 found 4 days ago
ITA Airways
Thu, Jul 10 - Tue, Jul 15
BLQ
Bologna
SAN
San Diego
$1,155 Roundtrip, found 4 days ago
$1,155
Roundtrip
found 4 days ago
Select ITA Airways flight, departing Thu, Jul 10 from Bologna to San Diego, returning Tue, Jul 15, priced at $1,155 found 4 days ago

Alternative airports near San Diego

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

Select flight to San Diego Intl. SAN. Cheapest and Closest option available. Average driving time to city center is 5 minutes. Flights from $1,067
SAN
San Diego Intl.
CheapestClosest
Average driving time to city center5 min
Flights from $1,067
Flights from Bologna (BLQ) to San Diego (SAN)
Origin airport
Guglielmo Marconi
Destination airport
San Diego Intl.
Airlines serving
Air Canada, Austrian Airlines, British Airways, Brussels Airlines, ITA Airways, Iberia, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, TAP Portugal
Roundtrip price
$1,067
Distance
6194 mi

Bologna to San Diego Flights

The cheapest times to fly from Bologna to San Diego

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

 

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

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

 

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

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Bologna to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from $623 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

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

 

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

 

*Terms apply.

 

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

 

Frequently asked questions

How much does a flight from Guglielmo Marconi Airport (BLQ) to San Diego Intl. Airport (SAN) cost?
Discover the latest flight deals from BLQ to SAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from BLQ to SAN?
The cheapest flights from BLQ to SAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from BLQ to SAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from BLQ to SAN. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Guglielmo Marconi Airport (BLQ) to San Diego Intl. Airport (SAN)?
Direct flights from Guglielmo Marconi Airport (BLQ) to San Diego Intl. Airport (SAN) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BLQ to SAN?
Usually you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary depending on the season, carrier and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Guglielmo Marconi Airport (BLQ) to San Diego Intl. Airport (SAN)?
Opt for a flight from Guglielmo Marconi Airport (BLQ) to San Diego Intl. Airport (SAN) that takes off before 3 PM to reduce the risk of delays and cancellations. Later departures are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Guglielmo Marconi Airport (BLQ) to San Diego Intl. Airport (SAN) last-minute?
Booking your flight from BLQ to SAN just before your journey is typically more expensive. However, if you're flexible with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a BLQ to SAN flight and hotel package?
Compared with arranging flights and hotels separately, booking a BLQ to SAN flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one convenient place takes the hassle out of travel planning. Just pick your flights and choose from our extensive range of stays, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Guglielmo Marconi Airport (BLQ) to San Diego Intl. Airport (SAN)?
In most cases, you can reschedule or cancel your BLQ to SAN flight. However, there may be additional charges, especially if your booking was made more than 24 hours ago. Check your itinerary for the airline's guidelines and fees on flight changes, or if you want further details, head to our Customer Service portal.

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*Available to One Key members.