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 52% 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.

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

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

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 December 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.

$152 Cheap Flights from Buffalo to Tucson in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Buffalo to Tucson

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 5:31 pm

BUF

TUS

12h 01m2 stops

6:10 am - 4:35 pm

TUS

BUF

8h 25m1 stop

$384American Airlines

Thu, Jan 15 - Sun, Jan 18

6:20 am - 11:15 am

BUF

TUS

6h 55m1 stop

8:20 am - 4:20 pm

TUS

BUF

6h 00m1 stop

$385Southwest

Thu, Jan 22 - Mon, Jan 26

6:20 am - 11:15 am

BUF

TUS

6h 55m1 stop

10:55 am - 9:55 pm

TUS

BUF

9h 00m2 stops

$390Southwest

Thu, Jan 22 - Mon, Jan 26

1:20 pm - 10:25 pm

BUF

TUS

11h 05m2 stops

6:10 pm - 8:05 am

TUS

BUF

11h 55m2 stops

$395Southwest

Thu, Jan 22 - Mon, Jan 26

3:35 pm - 11:05 pm

BUF

TUS

9h 30m1 stop

12:20 pm - 9:15 pm

TUS

BUF

6h 55m1 stop

$411Southwest

Fri, Feb 6 - Mon, Feb 9

6:53 am - 12:04 pm

BUF

TUS

7h 11m1 stop

6:10 am - 4:35 pm

TUS

BUF

8h 25m1 stop

$413American Airlines

Thu, Jan 15 - Sun, Jan 18

3:35 pm - 11:05 pm

BUF

TUS

9h 30m1 stop

7:20 pm - 8:05 am

TUS

BUF

10h 45m2 stops

$416Southwest

Fri, Feb 6 - Mon, Feb 9

5:30 am - 2:45 pm

BUF

TUS

11h 15m2 stops

7:20 pm - 8:05 am

TUS

BUF

10h 45m2 stops

$421Southwest

Fri, Feb 6 - Mon, Feb 9

11:24 am - 9:15 pm

BUF

TUS

11h 51m2 stops

6:30 am - 10:31 pm

TUS

BUF

14h 01m2 stops

$430United Airlines

Sat, Jan 17 - Wed, Jan 21

12:38 pm - 9:35 pm

BUF

TUS

10h 57m2 stops

6:10 am - 4:57 pm

TUS

BUF

8h 47m2 stops

$431American Airlines

Thu, Jan 15 - Sun, Jan 18

American Airlines flights from Buffalo to Tucson

Our best American Airlines deals on Buffalo to Tucson flight tickets

American Airlines

Jan 15

BUF7:30 amBuffalo

12h 01m

2 stops

TUS5:31 pmTucson

Jan 18

TUS6:10 amTucson

8h 25m

1 stop

BUF4:35 pmBuffalo

$384

Find similar

American Airlines

Jan 15

BUF6:53 amBuffalo

7h 11m

1 stop

TUS12:04 pmTucson

Jan 18

TUS6:10 amTucson

8h 25m

1 stop

BUF4:35 pmBuffalo

$413

Find similar

American Airlines

Jan 15

BUF12:38 pmBuffalo

10h 57m

2 stops

TUS9:35 pmTucson

Jan 18

TUS6:10 amTucson

8h 47m

2 stops

BUF4:57 pmBuffalo

$431

Find similar

Southwest flights from Buffalo to Tucson

Our best Southwest deals on Buffalo to Tucson flight tickets

Southwest

Jan 22

BUF6:20 amBuffalo

6h 55m

1 stop

TUS11:15 amTucson

Jan 26

TUS8:20 amTucson

6h 00m

1 stop

BUF4:20 pmBuffalo

$385

Find similar

Southwest

Jan 22

BUF6:20 amBuffalo

6h 55m

1 stop

TUS11:15 amTucson

Jan 26

TUS10:55 amTucson

9h 00m

2 stops

BUF9:55 pmBuffalo

$390

Find similar

Southwest

Jan 22

BUF1:20 pmBuffalo

11h 05m

2 stops

TUS10:25 pmTucson

Jan 26

TUS6:10 pmTucson

11h 55m

2 stops

BUF8:05 amBuffalo

$395

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Thu 1/15

7:30 am-5:31 pm

2 stops12h 01m

Tucson

Sun 1/18

6:10 am-4:35 pm

1 stop8h 25m

$384

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Thu 1/22

6:20 am-11:15 am

1 stop6h 55m

Tucson

Mon 1/26

8:20 am-4:20 pm

1 stop6h 00m

$385

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Thu 1/22

6:20 am-11:15 am

1 stop6h 55m

Tucson

Mon 1/26

10:55 am-9:55 pm

2 stops9h 00m

$390

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Thu 1/22

1:20 pm-10:25 pm

2 stops11h 05m

Tucson

Mon 1/26

6:10 pm-8:05 am

2 stops11h 55m

$395

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Fri 2/6

3:35 pm-11:05 pm

1 stop9h 30m

Tucson

Mon 2/9

12:20 pm-9:15 pm

1 stop6h 55m

$411

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Thu 1/15

6:53 am-12:04 pm

1 stop7h 11m

Tucson

Sun 1/18

6:10 am-4:35 pm

1 stop8h 25m

$413

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Fri 2/6

3:35 pm-11:05 pm

1 stop9h 30m

Tucson

Mon 2/9

7:20 pm-8:05 am

2 stops10h 45m

$416

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Fri 2/6

5:30 am-2:45 pm

2 stops11h 15m

Tucson

Mon 2/9

7:20 pm-8:05 am

2 stops10h 45m

$421

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Sat 1/17

11:24 am-9:15 pm

2 stops11h 51m

Tucson

Wed 1/21

6:30 am-10:31 pm

2 stops14h 01m

$430

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Thu 1/15

12:38 pm-9:35 pm

2 stops10h 57m

Tucson

Sun 1/18

6:10 am-4:57 pm

2 stops8h 47m

$431

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 June to fly from Buffalo, when ticket prices are also cheap, with an average price of $404.

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 December 2025, prices for Buffalo to Tucson flights are approximately 54% more expensive 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

Fastest flight time	6h 55m
Direct flights	None

The fastest flight from Buffalo to Tucson takes 6h 55m

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 6h 55m, 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 December 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 59% of the total bookings. Other popular airlines include Southwest with 25% and United Airlines with 16%.

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
Southwest	PriceFrom $208	Free Cancellation	Rating 8.0 4,253 reviews	Search Southwest flights
American Airlines	PriceFrom $296	Free Cancellation	Rating 7.2 11,054 reviews	Search American Airlines flights
United Airlines	PriceFrom $358	Free Cancellation	Rating 7.4 9,105 reviews	Search United Airlines flights

Tombstone

Bisbee

Sierra Vista

Oro Valley

Green Valley

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.