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$90+ Cheap flights from Tempe, AZ to Buffalo (BUF)

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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
PHX — BUF
Feb 18 — Feb 251
Wed 2/18
Wed 2/25
1 adult, Economy
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Cheapflights Tip: The best prices from Tempe to Buffalo are usually found in June or April, booked 25 days in advance, depart on a Friday or Tuesday and return on a Thursday

Cheap flight deals from Tempe to Buffalo

Keep the following information in mind while searching for Tempe to Buffalo flight deals. Data was last updated January 19, 2026.

Round-trip from

$225
(American Airlines)

One-way from

$90
(Flightnetwork)

Popular in

January

Cheapest in

June

Average price

$522
From Tempe to Buffalo
Search Deals
One-way flight from Tempe to Buffalo
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($69 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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Find flight deals from Tempe to Buffalo

Cheapest flights from Tempe to Buffalo
Explore the most affordable flight options available from Tempe to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 19, 2026.

This American Airlines deal was found by Cheapflights users on 1/18. 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.
Sat 2/1411:24 am
PHX
-
BUF
1 stop9h 25m
American Airlines
Thu 2/197:41 pm
BUF
-
PHX
1 stop7h 26m
American Airlines
Deal found 1/18$225
This Kiwi.com deal was found by Cheapflights users on 1/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/136:00 am
PHX
-
BUF
1 stop26h 52m
Frontier
Fri 2/201:29 pm
BUF
-
PHX
2 stops34h 12m
Frontier
Deal found 1/16$228
This Kiwi.com deal was found by Cheapflights users on 1/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/146:00 am
PHX
-
BUF
1 stop29h 24m
Frontier
Sat 2/2812:00 pm
BUF
-
PHX
2 stops13h 44m
Frontier
Deal found 1/16$236
This United Airlines deal was found by Cheapflights users on 1/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:35 pm
PHX
-
BUF
1 stop6h 16m
United Airlines
Wed 3/1110:32 am
BUF
-
PHX
1 stop7h 41m
United Airlines
Deal found 1/17$245
This Delta deal was found by Cheapflights users on 1/19. 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 3/1711:05 pm
PHX
-
BUF
1 stop7h 45m
Delta
Thu 4/94:47 pm
BUF
-
PHX
1 stop9h 02m
Delta
Deal found 1/19$247
This Southwest deal was found by Cheapflights users on 1/18. 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.
Fri 3/136:55 pm
PHX
-
BUF
1 stop12h 20m
Southwest
Mon 3/165:55 pm
BUF
-
PHX
1 stop9h 10m
Southwest
Deal found 1/18$253
This JetBlue deal was found by Cheapflights users on 1/16. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:59 pm
PHX
-
BUF
1 stop7h 36m
JetBlue
Mon 3/21:51 pm
BUF
-
PHX
1 stop9h 19m
JetBlue
Deal found 1/16$277
This United Airlines deal was found by Cheapflights users on 1/18. 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.
Fri 8/2111:27 am
PHX
-
BUF
1 stop6h 04m
United Airlines
Mon 8/247:00 am
BUF
-
PHX
2 stops10h 54m
United Airlines
Deal found 1/18$287
This United Airlines deal was found by Cheapflights users on 1/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/810:30 am
PHX
-
BUF
2 stops9h 15m
United Airlines
Tue 9/156:00 am
BUF
-
PHX
1 stop7h 56m
United Airlines
Deal found 1/17$288
This United Airlines deal was found by Cheapflights users on 1/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/211:59 pm
PHX
-
BUF
1 stop6h 50m
United Airlines
Sun 7/57:00 am
BUF
-
PHX
1 stop7h 31m
United Airlines
Deal found 1/17$299
This Delta deal was found by Cheapflights users on 1/18. 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.
Mon 3/2310:29 pm
PHX
-
BUF
1 stop9h 32m
Delta
Mon 3/307:00 am
BUF
-
PHX
1 stop19h 58m
Delta
Deal found 1/18$300

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tempe to Buffalo 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 January 19, 2026.
Use the filters below to find and compare flights from Tempe to Buffalo that are best for you.

Fly from

Tempe

Fly to

Buffalo

Route

Depart

Return

Price

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Wed 3/4

12:35 pm-8:51 pm

1 stop6h 16m

Buffalo

Wed 3/11

10:32 am-3:13 pm

1 stop7h 41m

$245

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 3/3

12:51 am-11:43 am

1 stop8h 52m

Buffalo

Wed 3/11

7:40 pm-12:07 am

1 stop7h 27m

$245

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Wed 3/11

10:29 pm-11:01 am

1 stop9h 32m

Buffalo

Tue 4/7

4:53 pm-10:49 pm

1 stop8h 56m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 3/17

10:29 pm-11:01 am

1 stop9h 32m

Buffalo

Tue 4/7

4:53 pm-9:14 pm

1 stop7h 21m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Wed 3/18

11:55 pm-11:01 am

1 stop8h 06m

Buffalo

Thu 4/9

4:47 pm-10:49 pm

1 stop9h 02m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Thu 3/19

10:29 pm-11:01 am

1 stop9h 32m

Buffalo

Thu 4/9

4:47 pm-10:49 pm

1 stop9h 02m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 3/17

11:05 pm-9:50 am

1 stop7h 45m

Buffalo

Thu 4/9

4:47 pm-10:49 pm

1 stop9h 02m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Thu 3/19

10:29 pm-11:01 am

1 stop9h 32m

Buffalo

Tue 4/7

4:53 pm-10:49 pm

1 stop8h 56m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Tue 3/17

11:55 pm-11:01 am

1 stop8h 06m

Buffalo

Mon 3/23

5:50 pm-9:54 pm

1 stop7h 04m

$247

PhoenixBuffalo

PHX - BUF

PHXBUF

Phoenix Sky Harbor Intl

Thu 7/2

11:59 pm-9:49 am

1 stop6h 50m

Buffalo

Sun 7/5

7:00 am-11:31 am

1 stop7h 31m

$299

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/18

Showing 1-10 of 20 results
1
2

Best time to book a flight from Tempe to Buffalo

Have a flexible travel schedule? Discover the best time to fly to Buffalo from Tempe 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 Tempe to Buffalo

How far ahead should I book a flight from Tempe to Buffalo?

Use this chart to determine the optimal time to book a round-trip flight from Tempe to Buffalo. Price data was last updated on January 16, 2026.

To ensure you get the cheapest price possible for a flight from Tempe to Buffalo, you should look to book at least 25 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, July is the cheapest month in which you can book a flight from Tempe to Buffalo (average of $138). Flying from Tempe to Buffalo in December is currently the most expensive (average of $297). 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.

What is the cheapest time of day to fly from TM9 to BUF?

Find hourly flight availability from Tempe to Buffalo. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 19, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tempe to Buffalo as you normally would.

How much does it cost to fly round-trip from Tempe to Buffalo?

Reviews of airlines servicing Buffalo

Get insights into the airlines that provide service to Buffalo. 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 Buffalo. Reviews last updated January 19, 2026.
Read through reviews of airlines operating flights from Tempe to Buffalo, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,262 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
4,262 reviews
Southwest
8.0
Very good
4,262 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
Delta
7.9
Good
8,075 reviews
Southwest
8.0
Very good
4,262 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
9,176 reviews
Southwest
8.0
Very good
4,262 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
11,160 reviews
Southwest
8.0
Very good
4,262 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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
Frontier
5.7
Fair
3,058 reviews
Southwest
8.0
Very good
4,262 reviews

Overall

8.0

Entertainment

7.5

Food

7.0

Comfort

8.0

Crew

8.6

Boarding

8.1

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 Tempe to Buffalo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Buffalo from Tempe?

    Buffalo (BUF), located 8.3 mi from the city center, is the airport you fly into when you book flights from Tempe to Buffalo. 6 airlines have flights to Buffalo from Tempe on a regular basis. Booking flights from Tempe to Buffalo should not be difficult; the airport handles an average of 0 inbound flights from Tempe per day.

  • How long is the flight from Tempe to Buffalo?

    United Airlines, American Airlines, and Delta can get you from Tempe to Buffalo in just under 6h 16m. Your travel time can differ by up to 3h 16m. There are 1906 mi between Tempe and Buffalo. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    One-way options have recently been found by users for as low as $109 on American Airlines. Other airlines that offer cheap prices include Frontier from $117 and JetBlue from $123 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Tempe to Buffalo 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 Tempe to Buffalo?

    Currently, July is the cheapest month in which you can book a flight from Tempe to Buffalo (average of $138). Flying from Tempe to Buffalo in December is currently the most expensive (average of $297). 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 Buffalo?

Book flights to Buffalo if you plan to visit one of these locations
Lockport
Cheektowaga
Batavia
Williamsville
Orchard Park
Eden
Amherst
West Seneca

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Tempe to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Tempe to Buffalo

Discover the top 6 airlines that operate flights from Tempe to Buffalo. 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 January 19, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$91Average$293FlexibilityNo cancel feeOn-time62%
DeltaCheapest$246Average$346FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$248Average$338FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$248Average$380FlexibilityNo cancel feeOn-time71%
JetBlueCheapest$268Average$338FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$273Average$478FlexibilityNo cancel feeOn-time63%

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