Cheap Flights from Birmingham (BHX) to Siena (SAY)

Popular airlines from Birmingham Airport (BHX) to Ampugnano Airport (SAY)

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Flights from Birmingham (BHX) to Siena (SAY)
Origin airport
Birmingham
Destination airport
Ampugnano
Distance
872 mi

Birmingham to Siena Flights

The cheapest times to fly from Birmingham to Siena

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

 

The best time to book a flight from Birmingham to Siena

Sunday is one of the best days to book for cheap flights from Birmingham to Siena: 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 Birmingham to Siena

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 Birmingham to Siena in 2025. You can also book with separate airlines for your outbound and return journeys, from 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 Birmingham to Siena 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 Birmingham to Siena 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 Birmingham Airport (BHX) to Siena (SAY-Ampugnano) cost?
Snag a cheap one-way flight or cheap return flight from Birmingham Airport (BHX) to Siena (SAY-Ampugnano) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Birmingham Airport (BHX) to Siena (SAY-Ampugnano)?
Flying in is a great way to save, as it's the cheapest month for flights between BHX and SAY. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Birmingham Airport (BHX) to Siena (SAY-Ampugnano)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Choose your preferences, then sort by "Price (lowest to highest)" to find the carrier with the cheapest BHX to SAY flight.
How many flights per day from Birmingham Airport (BHX) to Siena (SAY-Ampugnano)?
Nonstop flights from Birmingham Airport (BHX) to Siena (SAY-Ampugnano) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your dates and pick either "1 Stop" or "2+ Stops."
What day of the week has the most flights from BHX to SAY?
Generally you'll find the largest variety of flight choices on a Friday. Tuesdays tend to be 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 Birmingham Airport (BHX) to Siena (SAY-Ampugnano)?
To avoid potential delays on the Birmingham Airport (BHX) to Siena (SAY-Ampugnano) route, aim to travel before 3 PM. Flights after this time have a 22% higher chance of being 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 Birmingham Airport (BHX) to Siena (SAY-Ampugnano) last-minute?
Booking your ticket from BHX to SAY just before your getaway is usually more expensive. However, if you're flexible with your departure dates and times, you could score a cheap last-minute fare.
Can I cancel or change the date of my flight from Birmingham Airport (BHX) to Siena (SAY-Ampugnano)?
If you reserved your BHX to SAY flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of fare you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal if you want more information.

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*Available to One Key members.