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$72+ Cheap flights from Dallas 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 10/25. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — BUF
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Dallas to Buffalo are usually found in January or August, booked 32 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Dallas to Buffalo

Discover tips and strategies to find the most affordable flight options for your journey from Dallas (A78) to Buffalo (BUF). 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 September 16, 2025.

Round-trip from

$222
(Kiwi.com)

One-way from

$72
(Kiwi.com)

Popular in

December

Cheapest in

January

Average price

$424
From Dallas to Buffalo
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One-way flight from Dallas 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 September 2025
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Find flight deals from Dallas to Buffalo

Cheapest flights from Dallas to Buffalo
Explore the most affordable flight options available from Dallas to Buffalo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:00 amDFW - BUF
1 stop6h 14mFrontier
Sun 9/281:23 pmBUF - DFW
1 stop26h 25mFrontier
Deal found 9/15$219
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/227:00 amDFW - BUF
2 stops10h 14mMultiple Airlines
Mon 9/296:59 pmBUF - DFW
1 stop16h 05mMultiple Airlines
Deal found 9/15$222
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/296:05 amDFW - BUF
2 stops11h 09mFrontier
Thu 10/26:22 pmBUF - DFW
2 stops14h 27mFrontier
Deal found 9/15$226
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 9/268:54 amDFW - BUF
1 stop8h 20mFrontier
Mon 9/296:59 pmBUF - DFW
1 stop16h 05mFrontier
Deal found 9/16$227
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/78:42 pmDFW - BUF
2 stops45h 52mMultiple Airlines
Fri 10/105:24 pmBUF - DFW
1 stop8h 00mMultiple Airlines
Deal found 9/15$228
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/249:57 amDFW - BUF
1 stop30h 30mMultiple Airlines
Fri 9/264:57 pmBUF - DFW
1 stop8h 26mMultiple Airlines
Deal found 9/15$229
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 9/278:43 pmDFW - BUF
2 stops18h 19mMultiple Airlines
Mon 9/296:59 pmBUF - DFW
1 stop16h 05mMultiple Airlines
Deal found 9/16$230
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:18 pmDFW - BUF
1 stop20h 56mFrontier
Mon 9/224:58 pmBUF - DFW
1 stop19h 17mFrontier
Deal found 9/15$231
This Frontier deal was found by Cheapflights users on 9/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:52 pmDFW - BUF
2 stops15h 46mFrontier
Fri 10/34:57 pmBUF - DFW
2 stops17h 35mFrontier
Deal found 9/16$232
This Kiwi.com deal was found by Cheapflights users on 9/16. 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.
Thu 9/2510:25 pmDFW - BUF
1 stop16h 37mFrontier
Sun 9/281:23 pmBUF - DFW
1 stop26h 25mFrontier
Deal found 9/16$233
This Southwest deal was found by Cheapflights users on 9/15. 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.
Thu 10/162:35 pmDAL - BUF
1 stop6h 55mSouthwest
Thu 10/235:15 pmBUF - DAL
1 stop5h 10mSouthwest
Deal found 9/15$363
This Southwest deal was found by Cheapflights users on 9/14. 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.
Sat 10/187:40 amDAL - BUF
1 stop4h 50mSouthwest
Tue 10/219:00 amBUF - DAL
2 stops8h 35mSouthwest
Deal found 9/14$368

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 September 16, 2025.
Use the filters below to find and compare flights from Dallas to Buffalo that are best for you.

Fly from

Dallas

Fly to

Buffalo

Route

Depart

Return

Price

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Fri 12/12

1:00 pm-9:30 pm

1 stop7h 30m

Buffalo

Sun 12/14

6:05 am-12:05 pm

1 stop7h 00m

$296

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 10/7

12:20 pm-10:57 pm

1 stop9h 37m

Buffalo

Tue 10/14

4:35 pm-11:59 pm

1 stop8h 24m

$348

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Wed 11/12

12:26 pm-4:26 pm

Nonstop3h 00m

Buffalo

Wed 11/19

12:53 pm-5:48 pm

1 stop5h 55m

$353

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Sat 10/18

6:25 am-3:05 pm

1 stop7h 40m

Buffalo

Tue 10/21

6:00 am-9:55 am

1 stop4h 55m

$363

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Wed 10/15

3:50 pm-10:15 pm

1 stop5h 25m

Buffalo

Wed 10/22

1:05 pm-8:20 pm

1 stop8h 15m

$363

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Wed 11/19

10:11 am-5:15 pm

1 stop6h 04m

Buffalo

Tue 12/2

6:24 pm-11:58 pm

1 stop6h 34m

$363

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Thu 10/16

3:55 pm-10:30 pm

1 stop5h 35m

Buffalo

Mon 10/20

6:05 am-1:50 pm

1 stop8h 45m

$363

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 10/21

5:55 am-12:09 pm

1 stop5h 14m

Buffalo

Tue 10/21

5:45 pm-11:26 pm

1 stop6h 41m

$363

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 10/11

4:04 pm-11:39 pm

1 stop6h 35m

Buffalo

Tue 10/14

6:00 am-10:18 am

1 stop5h 18m

$363

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Thu 10/23

6:00 am-1:47 pm

1 stop6h 47m

Buffalo

Tue 10/28

7:30 pm-11:59 pm

1 stop5h 29m

$363

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 39 results
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Best time to book a flight from Dallas to Buffalo

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

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

Use this chart to determine the optimal time to book a round-trip flight from Dallas to Buffalo. Price data was last updated on September 12, 2025.

The best time to book flights from Dallas 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 Dallas to Buffalo?

Currently, January is the cheapest month in which you can book a flight from Dallas to Buffalo (average of $256). Flying from Dallas 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 DFW to BUF?

Find hourly flight availability from Dallas 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 September 16, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 16% on flights from Dallas to Buffalo by exploring options for tickets in the afternoon.

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

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

Travelers seeking maximum savings on their Dallas 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.

Weekly flight availability from Dallas to Buffalo

Explore weekly flight availability from Dallas 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 September 16, 2025.

The most flights from A78 to BUF are scheduled on a Monday (4 on average). You will have fewer flight options on Saturday, 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 September 16, 2025.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Dallas to Buffalo. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

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.
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

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.
Delta
8.0
Very good
7,957 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

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.
United Airlines
7.4
Good
8,924 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

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.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

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.
Frontier
5.8
Fair
3,174 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Entertainment

7.5

Crew

8.6

Overall

8.0

Boarding

8.1

Food

7.0

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 Dallas 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 Dallas?

    Most people fly into Buffalo (BUF) if they book a flight to Buffalo from Dallas. On average, Buffalo has 3 inbound flights from Dallas per day from 5 airlines. Buffalo is conveniently located just 8.3 mi from Buffalo’s city center.

  • How long is the flight from Dallas to Buffalo?

    There are many flights that can get you from Dallas to Buffalo in 3h. Fly via JetBlue, Delta, or American Airlines to get the fastest option. The distance from Dallas to Buffalo is about 1210 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $118, Frontier will fly you from Dallas to Buffalo and back. In addition to Frontier, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and American Airlines - these airlines can fly you to your destination from $216 and $286, respectively. Users have found that Frontier is 70% cheaper than the other options available to this destination.

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

    The cheapest airlines for a one-way flight from Dallas to Buffalo are JetBlue ($130), Frontier ($139), and Southwest ($172).

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

    The top 3 most reliable airlines when flying from Dallas to Buffalo are Qatar Airways (48%), American Airlines (43%) and PSA Airlines (40%).

  • What are the cheapest flights from Dallas to Buffalo?

    The cheapest flight price from Dallas to Buffalo is $159. On average you can expect to pay $320. The most popular route, (Dallas/Fort Worth - Buffalo), can usually be booked for $205.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Dallas to Buffalo (average of $256). Flying from Dallas 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 Buffalo?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dallas 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 Dallas to Buffalo

Discover the top 5 airlines that operate flights from Dallas 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$118Average$223FlexibilityNo cancel feeOn-time62%
DeltaCheapest$216Average$383FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$286Average$436FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$316Average$460FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$316Average$392FlexibilityNo cancel feeOn-time69%

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