What is the cheapest airline that flies from Buffalo to Tucson?

Frontier, United Airlines, and Delta are the most popular carriers operating from Buffalo to Tucson

What airlines fly to Tucson?

American Airlines, United Airlines and Southwest are the top three most popular airlines that fly to Tucson from Buffalo according to our data. American Airlines is the first choice among our users, with 50% of people opting to fly with this airline when traveling to Tucson. Keep in mind that there are 4 different airlines that fly to Tucson on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Buffalo Airport to Tucson Airport?

Prices for flights from Buffalo Airport to Tucson Airport are updated daily.

How many operators does momondo search for flights from Buffalo Airport to Tucson Airport?

As of November 2025, there are 3 operators available to choose from for flights from Buffalo Airport to Tucson Airport.

How old do you have to be to fly from Buffalo Airport to Tucson Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Tucson Airport.

What documentation or ID do you need to fly to Tucson Airport?

The travel and health documents required for your trip to Tucson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tucson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$135 Cheap Flights from Buffalo to Tucson in 2025/26

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Find the cheapest flights from Buffalo to Tucson

Round-trip

One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

6:38 am - 12:04 pmBUF-TUS

7h 26m1 stop

12:54 pm - 9:06 pmTUS-BUF

6h 12m1 stop

$359American Airlines

Find Deal

Sat, Jan 17 - Sat, Jan 24

2:05 pm - 9:50 pmBUF-TUS

9h 45m1 stop

2:20 pm - 10:15 pmTUS-BUF

5h 55m1 stop

$363Southwest

Find Deal

Wed, Dec 10 - Sat, Dec 13

8:30 am - 6:07 pmBUF-TUS

11h 37m2 stops

12:23 pm - 8:29 pmTUS-BUF

6h 06m1 stop

$364United Airlines

Find Deal

Sat, Jan 17 - Sat, Jan 24

6:15 am - 3:15 pmBUF-TUS

11h 00m2 stops

2:20 pm - 10:15 pmTUS-BUF

5h 55m1 stop

$368Southwest

Find Deal

Wed, Dec 10 - Sat, Dec 13

8:30 am - 7:26 pmBUF-TUS

12h 56m2 stops

10:41 am - 8:29 pmTUS-BUF

7h 48m2 stops

$369United Airlines

Find Deal

Sat, Jan 17 - Sat, Jan 24

3:40 pm - 10:40 pmBUF-TUS

9h 00m2 stops

12:00 pm - 10:15 pmTUS-BUF

8h 15m2 stops

$373Southwest

Find Deal

Wed, Dec 10 - Sat, Dec 13

12:20 pm - 10:25 pmBUF-TUS

12h 05m2 stops

1:35 pm - 10:00 pmTUS-BUF

6h 25m1 stop

$374Southwest

Find Deal

Mon, Feb 2 - Tue, Feb 3

6:12 am - 11:43 amBUF-TUS

7h 31m1 stop

1:45 pm - 11:36 pmTUS-BUF

7h 51m1 stop

$432American Airlines

Find Deal

Fri, Nov 28 - Tue, Dec 2

6:00 am - 11:24 amBUF-TUS

8h 24m1 stop

12:40 pm - 11:57 pmTUS-BUF

8h 17m1 stop

$458Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

10:30 am - 10:07 pmBUF-TUS

14h 37m2 stops

5:10 pm - 2:36 pmTUS-BUF

18h 26m2 stops

$489Delta

Find Deal

Tue, Mar 10 - Wed, Mar 11

American Airlines flights from Buffalo to Tucson

Our best American Airlines deals on Buffalo to Tucson flight tickets

American Airlines

Jan 17

BUF6:38 amBuffalo

7h 26m

1 stop

TUS12:04 pmTucson

Jan 24

TUS12:54 pmTucson

6h 12m

1 stop

BUF9:06 pmBuffalo

$359

Find similar

American Airlines

Nov 28

BUF6:12 amBuffalo

7h 31m

1 stop

TUS11:43 amTucson

Dec 2

TUS1:45 pmTucson

7h 51m

1 stop

BUF11:36 pmBuffalo

$432

Find similar

American Airlines

Nov 28

BUF1:04 pmBuffalo

10h 30m

2 stops

TUS9:34 pmTucson

Dec 2

TUS2:41 pmTucson

6h 00m

1 stop

BUF10:41 pmBuffalo

$437

Find similar

Southwest flights from Buffalo to Tucson

Our best Southwest deals on Buffalo to Tucson flight tickets

Southwest

Dec 10

BUF2:05 pmBuffalo

9h 45m

1 stop

TUS9:50 pmTucson

Dec 13

TUS2:20 pmTucson

5h 55m

1 stop

BUF10:15 pmBuffalo

$363

Find similar

Southwest

Dec 10

BUF6:15 amBuffalo

11h 00m

2 stops

TUS3:15 pmTucson

Dec 13

TUS2:20 pmTucson

5h 55m

1 stop

BUF10:15 pmBuffalo

$368

Find similar

Southwest

Dec 10

BUF3:40 pmBuffalo

9h 00m

2 stops

TUS10:40 pmTucson

Dec 13

TUS12:00 pmTucson

8h 15m

2 stops

BUF10:15 pmBuffalo

$373

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Sat 1/17

6:38 am-12:04 pm

1 stop7h 26m

Tucson

Sat 1/24

12:54 pm-9:06 pm

1 stop6h 12m

$359

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Wed 12/10

2:05 pm-9:50 pm

1 stop9h 45m

Tucson

Sat 12/13

2:20 pm-10:15 pm

1 stop5h 55m

$363

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Sat 1/17

8:30 am-6:07 pm

2 stops11h 37m

Tucson

Sat 1/24

12:23 pm-8:29 pm

1 stop6h 06m

$364

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Wed 12/10

6:15 am-3:15 pm

2 stops11h 00m

Tucson

Sat 12/13

2:20 pm-10:15 pm

1 stop5h 55m

$368

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Sat 1/17

8:30 am-7:26 pm

2 stops12h 56m

Tucson

Sat 1/24

10:41 am-8:29 pm

2 stops7h 48m

$369

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Wed 12/10

3:40 pm-10:40 pm

2 stops9h 00m

Tucson

Sat 12/13

12:00 pm-10:15 pm

2 stops8h 15m

$373

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Mon 2/2

12:20 pm-10:25 pm

2 stops12h 05m

Tucson

Tue 2/3

1:35 pm-10:00 pm

1 stop6h 25m

$374

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Fri 11/28

6:12 am-11:43 am

1 stop7h 31m

Tucson

Tue 12/2

1:45 pm-11:36 pm

1 stop7h 51m

$432

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Tue 3/10

6:00 am-11:24 am

1 stop8h 24m

Tucson

Wed 3/11

12:40 pm-11:57 pm

1 stop8h 17m

$458

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Tue 3/10

10:30 am-10:07 pm

2 stops14h 37m

Tucson

Wed 3/11

5:10 pm-2:36 pm

2 stops18h 26m

$489

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Buffalo to Tucson

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Tucson?

In general, September is the cheapest month to fly from Buffalo to Tucson. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $268. If you don’t want to visit Tucson in September, then you should wait until November to fly from Buffalo, when ticket prices are also cheap, with an average price of $366.

What is the cheapest day to depart on your flight to Tucson?

According to our data, Wednesday is the cheapest day to fly to Tucson from Buffalo. The lowest ticket price found for a Wednesday departure recently was $437. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Buffalo to Tucson for around $563.

What is the cheapest time of day to depart on your flight to Tucson?

In the afternoon is the cheapest time of day to fly from Buffalo to Tucson when you can find flight prices for as low as $476. Flying to Tucson in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $496.

How have Buffalo to Tucson flight prices changed over time?

As of November 2025, prices for Buffalo to Tucson flights are approximately 21% cheaper when compared to flights at the same time last year.

When to book flights from Buffalo to Tucson

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Tucson according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Buffalo to Tucson (BUF to TUS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Tucson

Direct flights	None

There are no direct flights from Buffalo to Tucson. There are no popular flight routes from Buffalo to Tucson.

Search flight deals

How far is Buffalo to Tucson by plane?
The distance between Buffalo and Tucson is about 1889.9 mi. Flights usually cover this in 7h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Buffalo Airport to Tucson Airport?
Prices for flights from Buffalo Airport to Tucson Airport are updated daily.
How many operators does momondo search for flights from Buffalo Airport to Tucson Airport?
As of November 2025, there are 3 operators available to choose from for flights from Buffalo Airport to Tucson Airport.
How old do you have to be to fly from Buffalo Airport to Tucson Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Buffalo Airport to Tucson Airport.
What documentation or ID do you need to fly to Tucson Airport?
The travel and health documents required for your trip to Tucson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tucson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Buffalo to Tucson?
Based on momondo bookings for flights between Buffalo and Tucson, the leading airline is American Airlines, making up 56% of the total bookings. Other popular airlines include Southwest with 29% and United Airlines with 15%.

Best airlines flying from Buffalo to Tucson

Compare and see reviews for airlines that fly from Buffalo to Tucson with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $306	Free Cancellation	Rating 7.2 11,040 reviews	Search American Airlines flights
United Airlines	PriceFrom $358	Free Cancellation	Rating 7.4 9,007 reviews	Search United Airlines flights
Southwest	PriceFrom $371	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights

Tombstone

Bisbee

Sierra Vista

Oro Valley

Green Valley

Nogales

Douglas

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Tucson?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Buffalo to Tucson for you.

Can I find flights from Buffalo to Tucson with flexible booking policies on momondo?

momondo does allow users to show only those flights to Tucson from Buffalo which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Buffalo to Tucson?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Buffalo to Tucson.

I’m not ready to book a flight from Buffalo to Tucson right now. Can momondo alert me if prices change?

Price alerts on flights to Tucson from Buffalo are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.