CA $231 Cheap Flights from Tucson (TUS) to Buffalo (BUF)

View CA $231 flight on Thu, Oct. 23, 2025Opens in a new window

Popular airlines from Tucson International Airport (TUS) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Tucson (TUS) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $231 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Tucson to Buffalo (TUS - BUF) route information
Origin airport
Tucson Intl.
Destination airport
Buffalo Niagara Intl.
Distance
3042 km

Tucson to Buffalo Flights

The easy way to book your flights from Tucson to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Tucson whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 12 airlines that cover this route. There are nonstop flights to Buffalo Niagara Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Tucson to Buffalo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Tucson Intl., TUS to Buffalo Niagara Intl., BUF 

Sort your search results by price to find great deals on your flight from Tucson to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Tucson currently is just rising to .  

Here are more money-saving tips: 

  • Fly in when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buffalo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Buffalo from Tucson 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buffalo with Expedia today.

Frequently asked questions

How much is a flight from Tucson Intl. Airport (TUS) to Buffalo Niagara Intl. Airport (BUF)?
Based on airfares listed within the last 7 days on Expedia for flights departing within the next year, round-trip journeys from Tucson Intl. Airport (TUS) to Buffalo Niagara International Airport start from . Make your booking today to secure the best price for your next big adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Tucson Intl. Airport (TUS) to Buffalo Niagara International Airport?
This differs between airlines, as each has its own terms and conditions. Visit the Customer Service Portal, where there are simple instructions on how to cancel online.
How do I find cheap flights from Tucson Intl. Airport (TUS) to Buffalo Niagara International Airport that have flexible change policies?
Use our "No change fees" filter to find flexible travel options for your flight from Tucson Intl. Airport (TUS) to Buffalo Niagara Intl. Airport (BUF). This allows you to lock in a good price in advance and still have the freedom to make changes without any extra fees. Just keep in mind that fare differences may still apply.
How many hours is the flight from Tucson Intl. Airport to Buffalo Niagara International Airport?
There are plenty of ways to make the 5 hours and 13 minutes between Tucson Intl. Airport (TUS) and BUF go by quicker. Be productive and organize your camera roll or delete all those unwanted emails. A nice snooze also helps pass the time!
How far is the flight from Tucson Intl. Airport to Buffalo Niagara Intl. Airport (BUF)?
The flight distance between Tucson Intl. Airport and Buffalo Niagara Intl. Airport (BUF) is 3,100 kilometres. Pack yourself a drink, a few snacks and a few good podcasts. Keep yourself busy in the air and time will zip by.
Which airlines fly direct from TUS to Buffalo Niagara International Airport?
You won't find any airlines operating directly between TUS and BUF, so be ready to make at least one stop on your journey. A layover, whether short or long, can be a welcome way to break up a trip!
Are TUS to BUF flight tickets cheaper when they're purchased at the last minute?
Booking your trip from TUS to BUF at the last minute could save you some cash. However, it might cost you a whole lot more! If you'd rather avoid the risk, book well ahead of your departure date. In fact, Expedia has some of the biggest bargains up to a year in advance. If your preferred carrier hasn't released tickets yet, check back frequently as deals are updated on Expedia all the time.

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