Buffalo

$70+ 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 2/28. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BUF
Mar 8 — Mar 151
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Irving to Buffalo are usually found in August or October, booked 32 days in advance, depart on a Tuesday or Saturday and return on a Thursday

Cheap 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 February 6, 2026.

This Frontier deal was found by Cheapflights users on 2/3. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:25 am
DFW
-
BUF
1 stop5h 29m
Frontier
Sat 2/2812:00 pm
BUF
-
DFW
1 stop11h 53m
Frontier
Deal found 2/3$138
This Frontier deal was found by Cheapflights users on 2/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/266:25 am
DFW
-
BUF
1 stop5h 29m
Frontier
Mon 3/21:48 pm
BUF
-
DFW
1 stop9h 53m
Frontier
Deal found 2/2$148
This Kiwi.com deal was found by Cheapflights users on 2/4. 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.
Wed 3/49:45 am
DFW
-
BUF
1 stop26h 09m
Frontier
Mon 3/99:25 pm
BUF
-
DFW
1 stop19h 34m
Frontier
Deal found 2/4$149
This Kiwi.com deal was found by Cheapflights users on 2/6. 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.
Wed 3/49:45 am
DFW
-
BUF
1 stop26h 09m
Multiple Airlines
Mon 3/99:25 pm
BUF
-
DFW
1 stop21h 45m
Multiple Airlines
Deal found 2/6$151
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 2/276:10 am
DFW
-
BUF
1 stop5h 34m
Frontier
Sat 2/2812:00 pm
BUF
-
DFW
1 stop11h 53m
Frontier
Deal found 2/3$152
This Kiwi.com deal was found by Cheapflights users on 2/3. 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.
Wed 2/258:40 pm
DFW
-
BUF
1 stop15h 14m
Multiple Airlines
Fri 2/271:39 pm
BUF
-
DFW
1 stop18h 23m
Multiple Airlines
Deal found 2/3$153
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/278:40 pm
DFW
-
BUF
1 stop13h 25m
Multiple Airlines
Sun 3/12:19 pm
BUF
-
DFW
1 stop17h 43m
Multiple Airlines
Deal found 2/5$154
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 2/276:10 am
DFW
-
BUF
1 stop5h 34m
Frontier
Thu 3/51:39 pm
BUF
-
DFW
1 stop19h 02m
Frontier
Deal found 2/3$167

Find flight deals from Irving to Buffalo

Keep the following information in mind while searching for Irving to Buffalo flight deals. Data was last updated February 6, 2026.

Round-trip from

$138
(Frontier)

One-way from

$70
(Expedia)

Popular in

January

Cheapest in

August

Average price

$464
From Irving to Buffalo
One-way flight from Irving to Buffalo
Highest demand for flights based on searches. 9% potential increase in price ($43 potential increase over avg. RT price).
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in February 2026

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 February 6, 2026.
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

Fri 2/27

5:54 pm-11:05 am

1 stop16h 11m

Buffalo

Thu 3/5

1:39 pm-11:17 pm

2 stops10h 38m

$194

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Thu 4/16

9:00 pm-8:47 am

1 stop10h 47m

Buffalo

Sun 4/19

11:25 am-8:03 am

1 stop21h 38m

$225

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Fri 2/27

8:40 pm-11:05 am

1 stop13h 25m

Buffalo

Mon 3/2

4:45 pm-4:15 pm

2 stops24h 30m

$225

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 3/3

9:00 am-6:21 pm

1 stop8h 21m

Buffalo

Sun 3/8

9:25 pm-9:03 am

1 stop12h 38m

$266

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Fri 4/10

8:26 pm-12:14 pm

1 stop14h 48m

Buffalo

Sun 4/12

8:59 pm-9:04 am

1 stop13h 05m

$293

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 6/13

8:35 pm-10:41 am

1 stop13h 06m

Buffalo

Thu 6/25

11:47 am-11:03 am

1 stop24h 16m

$365

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 8/1

7:00 am-3:30 pm

1 stop7h 30m

Buffalo

Wed 8/5

10:30 am-6:04 pm

1 stop8h 34m

$365

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 6/2

2:15 pm-9:02 pm

1 stop5h 47m

Buffalo

Sat 6/6

7:00 am-11:28 am

1 stop5h 28m

$365

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 6/13

8:10 am-3:30 pm

1 stop6h 20m

Buffalo

Tue 6/23

12:09 pm-6:34 pm

1 stop7h 25m

$365

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 6/2

7:04 am-4:00 pm

1 stop7h 56m

Buffalo

Sat 6/6

6:20 am-11:12 am

1 stop5h 52m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/6

Showing 1-10 of 22 results
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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 January 30, 2026.

The best time to book flights from Irving to Buffalo is 32 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 $139). Flying from Irving to Buffalo in July is currently the most expensive (average of $227). 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 February 6, 2026.

A simple way to save on the total cost of your ticket is to fly from Irving to Buffalo at noon. If you’re flexible enough to do this you can expect to save up to 13% on your trip compared to booking a flight in the evening.

Weekly flight availability from Irving to Buffalo

Explore weekly flight availability from Irving to Buffalo. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 6, 2026.

The most flights from 1RV to BUF are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

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 February 6, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United 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.

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Entertainment

7.5

Food

7.0

Boarding

8.1

Comfort

8.0

Overall

8.0

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

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.

  • How long is the flight from Irving to Buffalo?

    Airlines like Frontier fly from Irving to Buffalo in about 10h 47m. The time it takes to get you to your destination can typically vary by up to . Irving and Buffalo are separated by a distance of 1210 mi.

  • 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 $78. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Irving to Buffalo for a low price.

  • What are the cheapest flights from Irving to Buffalo?

    While on average a flight from Irving to Buffalo is generally $411, our data shows the cheapest flight currently is $175. When looking at the most popular route, (Dallas/Fort Worth - Buffalo), you can expect to pay $153 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 $139). Flying from Irving to Buffalo in July is currently the most expensive (average of $227). 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

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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.

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 February 6, 2026.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$120Average$227FlexibilityNo cancel feeOn-time62%
DeltaCheapest$163Average$392FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$290Average$438FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$295Average$434FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$316Average$424FlexibilityNo cancel feeOn-time69%

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