$624 Cheap Flights from Billings (BIL) to Pisa (PSA)

View $624 flight on Sat, May 9, 2026Opens in a new window

Popular airlines from Billings Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA)

Cheap Flights from Billings to Pisa (BIL-PSA)

Prices were available within the past 7 days and start at $624 for one-way flights and $851 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$851 Roundtrip, found 5 days ago
$851
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $851 found 5 days ago
American Airlines
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$858 Roundtrip, found 5 days ago
$858
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $858 found 5 days ago
Lufthansa
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$900 Roundtrip, found 5 days ago
$900
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $900 found 5 days ago
American Airlines
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$911 Roundtrip, found 5 days ago
$911
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $911 found 5 days ago
American Airlines
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$918 Roundtrip, found 5 days ago
$918
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $918 found 5 days ago
American Airlines
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$920 Roundtrip, found 5 days ago
$920
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $920 found 5 days ago
United
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$950 Roundtrip, found 5 days ago
$950
Roundtrip
found 5 days ago
Select United flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $950 found 5 days ago
American Airlines
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$979 Roundtrip, found 5 days ago
$979
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $979 found 5 days ago
Delta
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$1,026 Roundtrip, found 5 days ago
$1,026
Roundtrip
found 5 days ago
Select Delta flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $1,026 found 5 days ago
Alaska Airlines
Sat, May 9 - Sat, May 16
BIL
Billings
PSA
Pisa
$1,053 Roundtrip, found 5 days ago
$1,053
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, May 9 from Billings to Pisa, returning Sat, May 16, priced at $1,053 found 5 days ago
Flights from Billings (BIL) to Pisa (PSA)
Origin airport
Logan Intl.
Destination airport
Galileo Galilei
Roundtrip price
$850
Distance
5211 mi

Billings to Pisa Flights

The cheapest times to fly from Billings to Pisa

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 Billings to Pisa are during the month of May. You can find some of the cheapest flights from Billings to Pisa with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Billings to Pisa

Sunday is one of the best days to book for cheap flights from Billings to Pisa: 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 Billings to Pisa

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 Billings to Pisa in 2025. You can also book with separate airlines for your outbound and return journeys, from $624 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 Billings to Pisa 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 Billings to Pisa 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 Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA) cost?
Grab a cheap one-way flight from $624 or cheap return flight from $851 from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA)?
The cheapest month to fly from BIL to PSA is May, when there's less demand. Off-peak months are usually when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA)?
Use the filter tool on Expedia to compare different airlines and find the cheapest carrier that'll fly you from BIL to PSA. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA)?
Nonstop flights from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BIL to PSA?
You'll typically find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA)?
Book a flight from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA) that leaves before 3 PM to reduce the likelihood of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**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 Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA) last-minute?
Booking your plane ticket from BIL to PSA just before your trip is usually more expensive. However, if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a BIL to PSA flight and hotel package?
Securing a BIL to PSA flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip in one place. Select from our wide range of stays and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Logan Intl. Airport (BIL) to Galileo Galilei Airport (PSA)?
In most cases, you can reschedule or cancel your BIL to PSA flight. However, there may be additional fees, especially if you booked over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you'd like more information, visit our Customer Service portal.

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*Available to One Key members.