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$114+ Cheap flights from Irving, TX 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 7/20. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BUF
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Irving to Buffalo are usually found in January or August, booked 75 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Irving to Buffalo

Keep the following information in mind while searching for Irving to Buffalo flight deals. Data was last updated July 2, 2025.

Round-trip from

$244
(FlightHub)

One-way from

$114
(Priceline)

Popular in

December

Cheapest in

January

Average price

$436
From Irving to Buffalo
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One-way flight from Irving to Buffalo
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High demand for flights, 9% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Irving to Buffalo

Cheapest flights from Irving to Buffalo
Explore the most affordable flight options available from Irving to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This FlightHub deal was found by Cheapflights users on 6/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/247:54 pmDFW - BUF
1 stop12h 33mFrontier
Mon 9/110:12 amBUF - DFW
1 stop26h 03mFrontier
Deal found 6/30$244
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/197:34 amDFW - BUF
1 stop8h 36mAmerican Airlines
Wed 8/2011:56 amBUF - DFW
1 stop8h 42mAmerican Airlines
Deal found 7/1$283
This Sun Country Air deal was found by Cheapflights users on 7/1. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/37:30 pmDFW - BUF
1 stop14h 14mSun Country Air
Fri 8/811:34 amBUF - DFW
1 stop22h 23mSun Country Air
Deal found 7/1$305
This Delta deal was found by Cheapflights users on 7/1. 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 9/107:10 amDFW - BUF
1 stop16h 48mDelta
Tue 10/77:30 pmBUF - DFW
1 stop5h 38mDelta
Deal found 7/1$311

Cheapflights Fare Finder

Customize your flight search to find flights from Irving 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 July 2, 2025.
Use the filters below to find and compare flights from Irving to Buffalo that are best for you.

Fly from

Irving

Fly to

Buffalo

Route

Depart

Return

Price

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sun 8/24

7:54 pm-9:27 am

1 stop12h 33m

Buffalo

Mon 9/1

10:12 am-11:15 am

1 stop26h 03m

$244

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 8/19

7:34 am-5:10 pm

1 stop8h 36m

Buffalo

Wed 8/20

11:56 am-7:38 pm

1 stop8h 42m

$283

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sun 8/3

7:30 pm-10:44 am

1 stop14h 14m

Buffalo

Fri 8/8

11:34 am-8:57 am

1 stop22h 23m

$305

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Wed 9/10

7:10 am-12:58 am

1 stop16h 48m

Buffalo

Tue 10/7

7:30 pm-12:08 am

1 stop5h 38m

$311

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sun 7/20

7:46 pm-7:47 am

1 stop11h 01m

$114

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 9/16

12:55 pm-9:00 pm

1 stop7h 05m

$141

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 9/23

7:00 am-4:50 pm

1 stop8h 50m

$147

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 7/26

2:25 pm-10:44 am

1 stop19h 19m

$158

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 9/27

5:15 am-4:53 pm

2 stops10h 38m

$174

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Best time to book a flight from Irving to Buffalo

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

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

Use this chart to determine the optimal time to book a round-trip flight from Irving to Buffalo. Price data was last updated on June 27, 2025.

The best time to book flights from Irving to Buffalo is 75 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, January is the cheapest month in which you can book a flight from Irving to Buffalo (average of $256). Flying from Irving to Buffalo in December is currently the most expensive (average of $337). 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 1RV to BUF?

Find hourly flight availability from Irving 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 July 2, 2025.

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

What is the cheapest day to fly from Irving to Buffalo?

Use this chart to determine the cheapest time to fly round-trip from Irving to Buffalo. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Irving to Buffalo flight should consider departing on Sunday at noon when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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 July 2, 2025.
Peruse reviews from past customers who have flown with United Airlines, JetBlue, and American Airlines from Irving to Buffalo 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.
United Airlines
7.4
Good
8,861 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,861 reviews
United Airlines
7.4
Good
8,861 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
JetBlue
7.3
Good
2,918 reviews
United Airlines
7.4
Good
8,861 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,861 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Sun Country Air
6.9
Okay
340 reviews
United Airlines
7.4
Good
8,861 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Frontier
5.9
Fair
3,290 reviews
United Airlines
7.4
Good
8,861 reviews

Food

6.6

Overall

7.4

Comfort

7.3

Entertainment

7.0

Crew

8.1

Boarding

7.7

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Irving 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 Irving?

    If you book a flight to Buffalo from Irving, you will be flying to Buffalo, which is the city’s only airport. Buffalo (BUF) is located 8.3 mi from the center of Buffalo. There are 2 flights from Irving to Buffalo per day from 5 different airlines.

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

    The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $114. However, be on the lookout for offers from JetBlue and American Airlines, as they are both options that can get you from Irving to Buffalo for a low price.

  • What are the most reliable airlines from Irving to Buffalo?

    No one likes to see their flight delayed. When booking a flight from Irving to Buffalo consider choosing Envoy Air (100%), American Airlines (51%) or Qatar Airways (43%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Irving to Buffalo?

    While on average a flight from Irving to Buffalo is generally $332, our data shows the cheapest flight currently is $157. When looking at the most popular route, (Dallas/Fort Worth - Buffalo), you can expect to pay $238 for that flight.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Irving to Buffalo (average of $256). Flying from Irving to Buffalo in December is currently the most expensive (average of $337). 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 Irving?

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

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Alternative routes for Irving to Buffalo

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Irving to Buffalo

Discover the top 5 airlines that operate flights from Irving 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$118Average$205FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$407FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$297Average$448FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$392FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$352Average$483FlexibilityNo cancel feeOn-time63%

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