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Tucson

$177+ Cheap flights from Buffalo to Tucson (BUF - TUS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — TUS
Mar 20 — Mar 271
Fri 3/20
Fri 3/27
1 adult, Economy
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Cheap flight deals from Buffalo to Tucson

Cheapest flights from Buffalo to Tucson
Explore the most affordable flight options available from Buffalo to Tucson. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 18, 2026.

This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/244:53 pm
BUF
-
TUS
1 stop7h 48m
Delta
Tue 3/315:00 pm
TUS
-
BUF
2 stops13h 50m
Delta
Deal found 2/17$316
This Southwest deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/2412:15 pm
BUF
-
TUS
1 stop8h 00m
Southwest
Tue 3/315:15 am
TUS
-
BUF
1 stop7h 15m
Southwest
Deal found 2/17$332
This American Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/311:32 pm
BUF
-
TUS
2 stops11h 33m
American Airlines
Wed 4/111:33 am
TUS
-
BUF
1 stop8h 08m
American Airlines
Deal found 2/17$356
This Delta deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/2510:23 am
BUF
-
TUS
2 stops14h 18m
Delta
Tue 3/316:25 am
TUS
-
BUF
1 stop9h 17m
Delta
Deal found 2/15$358
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/245:29 pm
BUF
-
TUS
1 stop7h 30m
United Airlines
Thu 3/261:33 pm
TUS
-
BUF
1 stop6h 37m
United Airlines
Deal found 2/15$365
This United Airlines deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/176:00 am
BUF
-
TUS
2 stops12h 47m
United Airlines
Tue 3/241:33 pm
TUS
-
BUF
1 stop6h 37m
United Airlines
Deal found 2/15$372
This Southwest deal was found by Cheapflights users on 2/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/171:20 pm
BUF
-
TUS
2 stops10h 55m
Southwest
Tue 3/246:30 pm
TUS
-
BUF
2 stops10h 45m
Southwest
Deal found 2/15$375

Find flight deals from Buffalo to Tucson

Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to Tucson (TUS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$316
(Delta)

One-way from

$177
(Delta)

Popular in

December

Cheapest in

September

Average price

$442
Provider with most accurate pricing for Buffalo-Tucson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Buffalo-Tucson flights.
Search Deals
From Buffalo to Tucson
Search Deals
One-way flight from Buffalo to Tucson
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($53 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Buffalo to Tucson that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
Use the filters below to find and compare flights from Buffalo to Tucson that are best for you.

Fly from

Buffalo

Fly to

Tucson

Route

Depart

Return

Price

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Wed 3/25

10:23 am-9:41 pm

2 stops14h 18m

Tucson

Tue 3/31

6:25 am-6:42 pm

1 stop9h 17m

$316

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Tue 3/24

4:53 pm-9:41 pm

1 stop7h 48m

Tucson

Tue 3/31

5:00 pm-9:50 am

2 stops13h 50m

$316

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Tue 3/24

12:15 pm-5:15 pm

1 stop8h 00m

Tucson

Tue 3/31

5:15 am-3:30 pm

1 stop7h 15m

$332

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Tue 3/31

1:32 pm-10:05 pm

2 stops11h 33m

Tucson

Wed 4/1

11:33 am-10:41 pm

1 stop8h 08m

$356

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Tue 3/17

6:00 am-3:47 pm

2 stops12h 47m

Tucson

Tue 3/24

1:33 pm-11:10 pm

1 stop6h 37m

$372

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Tue 3/17

12:15 pm-5:15 pm

1 stop8h 00m

Tucson

Tue 3/24

5:15 am-8:25 pm

1 stop12h 10m

$379

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Wed 4/15

3:10 pm-9:25 pm

2 stops9h 15m

Tucson

Sun 4/19

5:35 am-4:50 pm

1 stop8h 15m

$379

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Sat 4/18

5:17 pm-9:51 pm

1 stop7h 34m

$177

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Thu 5/7

6:00 pm-11:59 pm

1 stop8h 59m

$177

BuffaloTucson

BUF - TUS

BUFTUS

Buffalo

Sat 4/18

10:35 am-8:18 pm

2 stops12h 43m

$182

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/17

Showing 1-10 of 17 results
1
2

Compare providers for flights from Buffalo to Tucson

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to Tucson in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Buffalo-Tucson flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-Tucson flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Buffalo-Tucson flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Buffalo-Tucson flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-Tucson flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to Tucson

Have a flexible travel schedule? Discover the best time to fly to Tucson from Buffalo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Buffalo to Tucson

What is the cheapest month to book a flight from Buffalo to Tucson?

Currently, April is the cheapest month in which you can book a flight from Buffalo to Tucson (average of $156). Flying from Buffalo to Tucson in July is currently the most expensive (average of $400). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Tucson

Get insights into the airlines that provide service to Tucson. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tucson. Reviews last updated February 18, 2026.
Peruse reviews from past customers who have flown with Southwest, United Airlines, and American Airlines from Buffalo to Tucson to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,295 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
United Airlines
7.4
Good
9,321 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,313 reviews
Southwest
8.0
Very good
4,295 reviews

Boarding

8.1

Overall

8.0

Entertainment

7.5

Food

7.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Buffalo to Tucson. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Buffalo to Tucson?

    A quick flight from Buffalo to Tucson can take about 7h 48m. Delta provides one of the quickest options available for as low as $316. The distance from Buffalo to Tucson is about 1901 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Buffalo to Tucson round-trip?

    Currently priced at $208, Southwest will fly you from Buffalo to Tucson and back. In addition to Southwest, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and United Airlines - these airlines can fly you to your destination from $268 and $358, respectively. Southwest is priced at 57% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Buffalo to Tucson one-way?

    For one-way options, check prices for American Airlines. According to our data, you can fly for as low as $99. Users have also found prices from $209 and $216 on Southwest and United Airlines, respectively.

  • Can I find deals for flights from Buffalo to Tucson that include hotel bookings?

    Yes. In addition to deals on Buffalo to Tucson flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Buffalo to Tucson?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to Tucson.

  • Can I find deals for business class flights from Buffalo to Tucson?

    Yes. Cheapflights offers flight deals from Buffalo to Tucson by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Buffalo to Tucson?

    Currently, April is the cheapest month in which you can book a flight from Buffalo to Tucson (average of $156). Flying from Buffalo to Tucson in July is currently the most expensive (average of $400). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tucson?

Book flights to Tucson if you plan to visit one of these locations
Sierra Vista
Green Valley

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Alternative routes for Buffalo to Tucson

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Buffalo to Tucson

Discover the top 3 airlines that operate flights from Buffalo to Tucson. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
SouthwestCheapest$208Average$558FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$268Average$446FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$358Average$511FlexibilityNo cancel feeOn-time69%

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