CA $225 Cheap Flights from Buffalo (BUF) to Tucson (TUS)

View CA $225 flight on Tue, Sep 8, 2026Opens in a new window

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

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

Prices were available within the past 7 days and start at CA $225 for one-way flights and CA $449 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Sep 16 - Tue, Sep 29
BUF
Buffalo
TUS
Tucson
CA $449 Roundtrip, found 2 days ago
CA $449
Roundtrip
found 2 days ago
Select Delta flight, departing Wed, Sep 16 from Buffalo to Tucson, returning Tue, Sep 29, priced at CA $449 found 2 days ago
Delta
Wed, Aug 19 - Wed, Sep 9
BUF
Buffalo
TUS
Tucson
CA $463 Roundtrip, found 18 hours ago
CA $463
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Aug 19 from Buffalo to Tucson, returning Wed, Sep 9, priced at CA $463 found 18 hours ago
Delta
Wed, Aug 19 - Sat, Sep 5
BUF
Buffalo
TUS
Tucson
CA $466 Roundtrip, found 18 hours ago
CA $466
Roundtrip
found 18 hours ago
Select Delta flight, departing Wed, Aug 19 from Buffalo to Tucson, returning Sat, Sep 5, priced at CA $466 found 18 hours ago
Delta
Thu, Aug 20 - Sat, Sep 5
BUF
Buffalo
TUS
Tucson
CA $467 Roundtrip, found 18 hours ago
CA $467
Roundtrip
found 18 hours ago
Select Delta flight, departing Thu, Aug 20 from Buffalo to Tucson, returning Sat, Sep 5, priced at CA $467 found 18 hours ago
Delta
Tue, Aug 11 - Wed, Aug 26
BUF
Buffalo
TUS
Tucson
CA $471 Roundtrip, found 18 hours ago
CA $471
Roundtrip
found 18 hours ago
Select Delta flight, departing Tue, Aug 11 from Buffalo to Tucson, returning Wed, Aug 26, priced at CA $471 found 18 hours ago
Delta
Sat, Aug 22 - Wed, Sep 9
BUF
Buffalo
TUS
Tucson
CA $473 Roundtrip, found 18 hours ago
CA $473
Roundtrip
found 18 hours ago
Select Delta flight, departing Sat, Aug 22 from Buffalo to Tucson, returning Wed, Sep 9, priced at CA $473 found 18 hours ago
Delta
Sat, Aug 22 - Sat, Sep 5
BUF
Buffalo
TUS
Tucson
CA $474 Roundtrip, found 18 hours ago
CA $474
Roundtrip
found 18 hours ago
Select Delta flight, departing Sat, Aug 22 from Buffalo to Tucson, returning Sat, Sep 5, priced at CA $474 found 18 hours ago
American Airlines
Wed, Jan 27 - Tue, Feb 2
BUF
Buffalo
TUS
Tucson
CA $510 Roundtrip, found 8 hours ago
CA $510
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Wed, Jan 27 from Buffalo to Tucson, returning Tue, Feb 2, priced at CA $510 found 8 hours ago
United
Wed, Aug 12 - Tue, Aug 25
BUF
Buffalo
TUS
Tucson
CA $622 Roundtrip, found 2 days ago
CA $622
Roundtrip
found 2 days ago
Select United flight, departing Wed, Aug 12 from Buffalo to Tucson, returning Tue, Aug 25, priced at CA $622 found 2 days ago
Alaska Airlines
Wed, Jan 27 - Tue, Feb 2
BUF
Buffalo
TUS
Tucson
CA $825 Roundtrip, found 8 hours ago
CA $825
Roundtrip
found 8 hours ago
Select Alaska Airlines flight, departing Wed, Jan 27 from Buffalo to Tucson, returning Tue, Feb 2, priced at CA $825 found 8 hours ago

Alternative airports near Tucson

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

Select flight to Tucson Intl. TUS. Cheapest and Closest option available. Average driving time to city centre is 14 minutes. Flights from CA $617
TUS
Tucson Intl.
CheapestClosest
Average driving time to city centre14 min
Flights from CA $617

Frequently asked questions

How much does a flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) cost?
One-way flights typically cost between $496 and $2,157 and return flights often range between $1,399 and $3,644. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
September is typically the cheapest month to fly from Buffalo Niagara International Airport (BUF) to Tucson International Airport (TUS), with average round-trip fares around 914 CAD. This is about 16% lower than the average price throughout the year. September often sees lower prices as the summer travel rush ends and before the holiday season begins, leading to reduced demand. Other cheap months to fly from Buffalo, NY to Tucson, AZ include January and November.*Averages based on flights available on Expedia in the last year.
How do I find cheap flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
To find a cheap flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Based on booking data from the past year, the cheapest months to fly from Buffalo Niagara Intl. (BUF) to Tucson Intl. (TUS) are typically September and November, with average round-trip flights around 914 CAD. However, the most popular months for this route are July and February. Since there isn't an overlap between the cheapest and most popular months, you'll need to decide what's most important for your trip. If saving money is your priority, aim for September or November. If you prefer to travel when more people are flying, which often means more flight options, then July or February might be better, though you can expect to pay more.*Prices based on flights available on Expedia in the last year.
How many flights per day from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
There are approximately 34 connecting flights per day from Buffalo Niagara Intl. (BUF) to Tucson Intl. (TUS). Some common connection points include Baltimore Washington Intl. Thurgood Marshall (BWI), O'Hare Intl. (ORD), and Midway Intl. (MDW).
What is the earliest flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The earliest flight from Buffalo Niagara Intl. (BUF) to Tucson Intl. (TUS) typically departs at approximately 5:00 AM local time, operated by American Airlines. This is a seasonal service active in April. An early departure like this can help you maximize your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
If you're flying from Buffalo Niagara Intl. (BUF) to Tucson Intl. (TUS), you'll typically find the most flights on a Friday, with around 23 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include United Airlines, American Airlines, and Southwest Airlines. Flight schedules are consistent throughout the week, with only a slight variation in the number of flights.
What are the most popular departure times for flights from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
The most popular departure times for flights from Buffalo Niagara Intl. (BUF) to Tucson Intl. (TUS) are in the morning, from 6am to 9am. About 51% of passengers prefer this time. Many major carriers, including American Airlines, United Airlines and Southwest Airlines, offer flights during this window. This timing works well because it allows you to get an early start on your travel day and arrive at your destination with plenty of time.
How long does it take to fly from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Flights from BUF to TUS with one stop typically take around 7 hours 20 minutes, covering approximately 1,902 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
Select the "Business class" and "First class" filters when looking for BUF to TUS flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight with Expedia?
It's easy to earn miles on a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Tucson from Buffalo Niagara Intl. (BUF)?
From Buffalo Niagara Intl. (BUF), you can fly into Tucson Intl. (TUS) to reach Tucson. Some flights may connect through major hubs like O'Hare Intl. (ORD), Baltimore Washington Intl. Thurgood Marshall (BWI), Midway Intl. (MDW) before reaching Tucson. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) at the last minute?
Typically, booking a last minute flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package?
Securing a Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.)?
If you booked your Buffalo, NY (BUF-Buffalo Niagara Intl.) to Tucson, AZ (TUS-Tucson Intl.) 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 ticket 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, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Buffalo Niagara Intl.
Destination airport
Tucson Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, United
Roundtrip price
CA $449
Distance
3042 km

Book with confidence

Buffalo to Tucson Flights

The easy way to book your flights from Buffalo to Tucson 

With Expedia, it’s simple to find and book flights to Tucson from Buffalo whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Tucson 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 Buffalo to Tucson today, tomorrow, or this week.  

 

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

Sort your search results by price to find great deals on your flight from Buffalo to Tucson—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Tucson from Buffalo currently is just CA $449 rising to CA $825.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Tucson  
  • 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 Tucson from Buffalo 

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 Tucson with Expedia today.

Buffalo to Tucson Flights

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