$576 Cheap Flights from Springfield (SPI) to Buffalo (BUF)

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Find available prices by choosing your travel dates.

Cheap Flights from Springfield to Buffalo (SPI-BUF)

Prices were available within the past 7 days and start at $576 for one-way flights and $511 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
American Airlines
Flights from Springfield (SPI) to Buffalo (BUF)
Origin airport
Abraham Lincoln Capital
Destination airport
Buffalo Niagara Intl.
Airlines serving
American Airlines
Roundtrip price
$510
Distance
605 mi

Springfield to Buffalo Flights

The cheapest times to fly from Springfield to Buffalo

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

The best time to book a flight from Springfield to Buffalo

Sunday is one of the best days to book for cheap flights from Springfield to Buffalo: 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 Springfield to Buffalo

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 Springfield to Buffalo in 2025. You can also book with separate airlines for your outbound and return journeys, from $576 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 Springfield to Buffalo 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 Springfield to Buffalo 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 Abraham Lincoln Capital Airport (SPI) to Buffalo Niagara Intl. Airport (BUF) cost?
Discover the latest flight deals from SPI to BUF 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 SPI to BUF?
The cheapest flights from SPI to BUF 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 SPI to BUF?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SPI to BUF. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Abraham Lincoln Capital Airport (SPI) to Buffalo Niagara Intl. Airport (BUF)?
There are no daily nonstop flights from Abraham Lincoln Capital Airport (SPI) to Buffalo Niagara Intl. Airport (BUF). But you can book flights with layovers. Filter your search results on Expedia to include one or two stops, and you’ll be on your way before you know it.
What day of the week has the most flights from SPI to BUF?
You’ll usually find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during peak travel times or public holidays.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Abraham Lincoln Capital Airport (SPI) to Buffalo Niagara Intl. Airport (BUF)?
To avoid potential delays on the Abraham Lincoln Capital Airport (SPI) to Buffalo Niagara Intl. Airport (BUF) route, aim to fly 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 Abraham Lincoln Capital Airport (SPI) to Buffalo Niagara Intl. Airport (BUF) last-minute?
Last-minute fares from SPI to BUF are usually more expensive. To lock in the lowest prices, start looking for flights ahead of time. That said, if you can play around with your travel dates, it’s possible to find a cheap fare right before your journey.
Is it cheaper to book a SPI to BUF flight and hotel package?
Opting for a SPI to BUF flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Choose from our impressive range of stays and then add car rentals, activities and flights 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 Abraham Lincoln Capital Airport (SPI) to Buffalo Niagara Intl. Airport (BUF)?
In most cases, you can reschedule or cancel your SPI to BUF flight. However, additional charges may apply, especially if you made your booking over 24 hours ago. Check your itinerary for the airline’s policies and fees on flight changes, or if you’d like further information, go to our Customer Service portal.

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*Available to One Key members.