DFW - BUF

C$ 173 Find Cheap Flights from Dallas to Buffalo – Compare and Save

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Everything you should know

Cheapest round-trip
C$ 366
Typical prices: C$ 538-C$ 762
Frontier
Sat 24/11Sun 2/12
DFW - BUF • 1 stop
Cheapest direct flights
C$ 806
Typical prices: C$ 584-C$ 770
American Airlines
Sat 24/11Tue 27/11
DFW - BUF • Direct
Direct flights
Every day
You can fly direct with American Airlines. Average duration is 2h 57m
Direct flights
+1
Direct flights
+1
When to book
22 weeks
in advance
Our data shows that travellers who book at least 22 weeks in advance save around 40% compared to booking last minute.
Insights
Insights
When to travel
April
Cheapest • 24% price drop
August
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg C$ 359 (round-trip)
Detroit Metropolitan Wayne County (DTW)
Shortest trip • 4h 51m (one-way)
Insights
Insights
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We hope you enjoy your trip to Buffalo!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dallas to Buffalo (DFW-BUF)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Dallas to Buffalo

Tue, 24 Nov - Wed, 2 Dec
Frontier Logo
7:31 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
11h 53m1 stop Orlando
Frontier Logo
1:15 p.m. - 6:22 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
6h 07m1 stop Atlanta Hartsfield-Jackson
C$ 366Frontier
Fri, 27 Nov - Wed, 2 Dec
Frontier Logo
9:31 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
9h 53m1 stop Orlando
Frontier Logo
1:15 p.m. - 6:22 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
6h 07m1 stop Atlanta Hartsfield-Jackson
C$ 368Frontier
Sun, 22 Nov - Wed, 2 Dec
Frontier Logo
9:31 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
9h 53m1 stop Orlando
Frontier Logo
1:15 p.m. - 6:22 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
6h 07m1 stop Atlanta Hartsfield-Jackson
C$ 383Frontier
Thu, 26 Nov - Wed, 2 Dec
Frontier Logo
5:55 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
37h 29m2 stops Baltimore/Washington Orlando
Frontier Logo
1:15 p.m. - 7:02 a.m.BUF  Buffalo-DFW Dallas/Fort Worth
18h 47m1 stop Atlanta Hartsfield-Jackson
C$ 385Frontier
Mon, 23 Nov - Wed, 2 Dec
Frontier Logo
7:31 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
11h 53m1 stop Orlando
Frontier Logo
1:15 p.m. - 8:24 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
8h 09m1 stop Atlanta Hartsfield-Jackson
C$ 394Frontier
Tue, 24 Nov - Thu, 26 Nov
Frontier Logo
9:31 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
9h 53m1 stop Orlando
Frontier Logo
1:23 p.m. - 11:32 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
11h 09m1 stop Orlando
C$ 397Frontier
Mon, 23 Nov - Thu, 26 Nov
Frontier Logo
7:31 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
11h 53m1 stop Orlando
Frontier Logo
1:23 p.m. - 11:32 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
11h 09m1 stop Orlando
C$ 425Frontier
Tue, 24 Nov - Wed, 2 Dec
Frontier Logo
7:42 p.m. - 12:59 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
16h 17m2 stops Orlando Atlanta Hartsfield-Jackson
Frontier Logo
1:15 p.m. - 7:02 a.m.BUF  Buffalo-DFW Dallas/Fort Worth
18h 47m1 stop Atlanta Hartsfield-Jackson
C$ 438Frontier
Sun, 22 Nov - Thu, 26 Nov
Frontier Logo
9:31 a.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
9h 53m1 stop Orlando
Frontier Logo
1:23 p.m. - 11:32 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
11h 09m1 stop Orlando
C$ 442Frontier
Thu, 26 Nov - Mon, 30 Nov
Frontier Logo
7:42 p.m. - 8:24 p.m.DFW  Dallas/Fort Worth-BUF Buffalo
23h 42m1 stop Orlando
Frontier Logo
1:54 p.m. - 9:10 p.m.BUF  Buffalo-DFW Dallas/Fort Worth
8h 16m1 stop Atlanta Hartsfield-Jackson
C$ 445Frontier
Booking Insights

Price, demand, and travel trends for Dallas/Fort Worth Airport to Buffalo flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Dallas/Fort Worth Airport to Buffalo?

Round-trip flights from Dallas/Fort Worth Airport to Buffalo typically range from C$ 538 to C$ 762. The lowest price found in the past 5 days was C$ 366, on Frontier.

What's the cheapest day of the week to fly from Dallas/Fort Worth Airport to Buffalo?

Based on deals KAYAK users found in the last 12 months, Wednesday is the cheapest day of the week to fly from Dallas/Fort Worth Airport to Buffalo. It's 9% cheaper than the average day, while Thursday is the most expensive, with prices 10% higher.

What is the cheapest month to fly from Dallas/Fort Worth Airport to Buffalo?

•April is the cheapest month to fly from Dallas/Fort Worth Airport to Buffalo at C$ 483 round-trip.
•November (C$ 764) and October (C$ 719) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 58% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Dallas/Fort Worth Airport to Buffalo the cheapest?

Flights from Dallas/Fort Worth Airport to Buffalo are cheapest 22 weeks before departure. Booking in this window typically costs about 40% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Find deals

Key details for Dallas/Fort Worth Airport to Buffalo flights

Low season

February

Cheapest flight

C$ 173
Beat the crowds with an average 66% drop in traveller numbers.
The most popular month to fly with an average 75% increase in traveller numbers.
One-way flight from Dallas/Fort Worth Airport to Buffalo

When to book flights from Dallas to Buffalo

Are your dates flexible? Find out the best times to travel from Dallas to Buffalo based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Dallas/Fort Worth Airport to Buffalo flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines, and booking tips.

  • What are the earliest and latest flights from Dallas/Fort Worth Airport to Buffalo?

    These are the earliest and latest flight times available from Dallas/Fort Worth Airport to Buffalo:

    • Earliest: departs at 11:55 am and lands at 2:52 pm
    • Latest: departs at 7:55 pm and lands at 10:52 pm.

    The flight takes about 2h 57m.

  • Which cabin classes can I book on flights from Dallas/Fort Worth Airport to Buffalo?

    Only Economy Class is available on flights from Dallas/Fort Worth Airport to Buffalo.

  • How long does a flight from Dallas/Fort Worth Airport to Buffalo take?

    A direct flight from Dallas/Fort Worth Airport to Buffalo takes 2h 57m, covering 3,135 km.

  • Do I need a passport to fly from Dallas/Fort Worth Airport to Buffalo?

    No, a passport is not required for this domestic route, but you will need another form of identification, such as a driver's licence.

  • How much should I expect to pay for a Dallas/Fort Worth Airport to Buffalo flight?

    Round-trip flights from Dallas/Fort Worth Airport to Buffalo range from C$ 538 to C$ 762, with an average of C$ 638 over the past 12 months. Anything below C$ 538 counts as a good deal.

  • How expensive are last-minute Dallas/Fort Worth Airport to Buffalo flights?

    Last-minute fares on this route (booked within two weeks of departure) run 19% above the C$ 638 route average. Book 22 weeks before departure for the lowest fares.

  • How much can I save by taking a layover when flying from Dallas/Fort Worth Airport to Buffalo?

    On this route, layover flights are cheaper than direct options on average. Layover fares average C$ 359 round-trip via Atlanta Hartsfield-Jackson (ATL), compared to C$ 667 for direct.

  • What is the standard checked bag allowance on flights from Dallas/Fort Worth Airport to Buffalo?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge C$ 70–C$ 140 for the first checked bag in economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Dallas/Fort Worth Airport to Buffalo?

    The Boeing 737-800 family is used most often on this route, operated mainly by American Airlines and Porter Airlines. Other aircraft seen on the route include Airbus A321-100/200 variants.

  • How are flight departures from Dallas/Fort Worth Airport to Buffalo spread across the day?

    Evening is the busiest departure period on Dallas/Fort Worth Airport to Buffalo flights, with 100% leaving in that window. Morning departures account for 0%, Afternoon flights for 0%, and Night flights for 0%.

  • Which airlines offer Wi-Fi on Dallas/Fort Worth Airport to Buffalo flights?

    American Airlines is the only airline on the Dallas/Fort Worth Airport to Buffalo route offering in-flight Wi-Fi. Pricing depends on fare class.

  • How are flight prices from Dallas/Fort Worth Airport to Buffalo looking right now?

    One-way fares from Dallas/Fort Worth Airport to Buffalo are currently lower than usual. Average one-way flight prices are about C$ 279, which is 14% below the typical average for this route.

  • What car rental options are available at Buffalo Airport (BUF)?

    Buffalo Airport (BUF) hosts 5 major car rental companies, with daily rates averaging C$ 114 for economy cars. Top options include:

    • Dollar
    • Budget
    • Hertz
    • Thrifty
    • Alamo

  • Which airports can I use when flying from Dallas/Fort Worth Airport to Buffalo?

    Flights from Dallas/Fort Worth Airport to Buffalo usually depart from Dallas/Fort Worth (DFW) and arrive at Buffalo (BUF).

  • Which airports do connecting flights from Dallas/Fort Worth Airport to Buffalo pass through?

    One-stop flights from Dallas/Fort Worth Airport to Buffalo most commonly connect through:

    • Atlanta Hartsfield-Jackson (ATL) – 53% of one-stop connections
    • Orlando (MCO) – 23% of one-stop connections
    • Detroit Metropolitan Wayne County (DTW) – 6% of one-stop connections
    • Chicago O'Hare Intl (ORD) – 6% of one-stop connections

  • Can I save money by using flexible dates for flights from Dallas/Fort Worth Airport to Buffalo?

    Yes. Flexible dates can save you up to 18% on flights from Dallas/Fort Worth Airport to Buffalo. Wednesday is the cheapest departure day at C$ 585 round-trip on average, while Thursday is the most expensive at C$ 706, a difference of C$ 122.

    KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

  • Which airlines fly from Dallas/Fort Worth Airport to Buffalo?

    Only American Airlines operates flights between Dallas/Fort Worth Airport and Buffalo.

  • How much time can I save by choosing a different layover airport when travelling from Dallas/Fort Worth Airport to Buffalo?

    Flying via Detroit Metropolitan Wayne County (DTW) gives the shortest average 1-stop total travel time at 4h 51m, compared with 5h 20m via Washington, D.C. Reagan-National (DCA) and 5h 26m via Chicago O'Hare Intl (ORD).

  • What is the time difference between Dallas/Fort Worth Airport and Buffalo?

    Buffalo is 1 hour ahead of Dallas/Fort Worth Airport (Eastern Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • Which airlines offer extra legroom and free seat selection on Dallas/Fort Worth Airport to Buffalo flights?

    Among airlines operating Dallas/Fort Worth Airport to Buffalo flights:

    • American Airlines: offers extra legroom; offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Dallas/Fort Worth Airport to Buffalo flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • American Airlines: a carry-on bag and a checked bag in Economy Class

    Baggage allowance can vary by ticket type, cabin class, route, and airline, so always check the fare details before booking.

Your guide to booking Dallas/Fort Worth Airport to Buffalo flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Wednesday departure and avoid flying on Thursday. On this route, Wednesday flights average C$ 585, about C$ 122 less than Thursday fares (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 22 weeks before you fly. On this route, that window historically saves about 40% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Dallas/Fort Worth Airport to Buffalo trip for April. Fares historically average C$ 483 round-trip in that month – typically C$ 281 less than the most expensive month, which is November (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Atlanta Hartsfield-Jackson Airport (ATL) can be cheaper than flying direct. The cheapest layover option averages C$ 359 round-trip on this route – about C$ 307 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Buffalo Airport.

    • Aloft Buffalo Airport
    • Comfort Inn and Suites Buffalo Airport
    • TownePlace Suites by Marriott Buffalo Airport

Prefer to fly direct from Dallas to Buffalo?

 
Find which airlines fly direct from Dallas/Fort Worth Airport to Buffalo Airport, which days they fly and book direct flights.

Direct departures

Dallas/Fort Worth to Buffalo

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more nonstop flights

Direct returns

Buffalo to Dallas/Fort Worth

Monday

American Airlines

American Airlines

Tuesday

American Airlines

American Airlines

Wednesday

American Airlines

American Airlines

Thursday

American Airlines

American Airlines

Friday

American Airlines

American Airlines

Saturday

American Airlines

American Airlines

Sunday

American Airlines

American Airlines

See more nonstop flights

More options for your flight from Dallas to Buffalo

Complete your trip to Buffalo with a hotel stay or car rental

Car rentals in Buffalo
Hotels in Buffalo
Vacations in Buffalo