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Dallas to Buffalo Niagara International Airport flight

Explore the cheapest one-way and round-trip flights from Dallas to Buffalo Niagara International Airport over the next 90 days, with one-way fares from $79 and round-trip from $273. Based on Trip.com's latest 7-day flight data.

      • Cheapest nonstop
        DFW 6:59 PM
        3h
        Nonstop
        BUF 10:59 PM
        Dallas - Buffalo | Thu, Oct 15 | American Airlines
        BUF 4:48 PM
        3h 27m
        Nonstop
        DFW 7:15 PM
        Buffalo - Dallas | Sun, Oct 18 | American Airlines
        $358 $526
        32% off
        32% off
        $526 $358
      • DFW 2:24 PM
        18h 24m
        1 stop
        BUF 9:48 AM
        Dallas - Buffalo | Thu, Oct 15 | Frontier Airlines
        BUF 1:13 PM
        7h 37m
        1 stop
        DFW 7:50 PM
        Buffalo - Dallas | Sun, Oct 18 | Frontier Airlines
        $273 $526
        48% off
        48% off
        $526 $273
      • DFW 7:15 AM
        27h 43m
        1 stop
        BUF 11:58 AM
        Dallas - Buffalo | Sun, Oct 18 | Frontier Airlines
        BUF 1:44 PM
        7h 21m
        1 stop
        DFW 8:05 PM
        Buffalo - Dallas | Sun, Oct 25 | Frontier Airlines
        $285 $526
        46% off
        46% off
        $526 $285
      • DFW 5:30 AM
        4h 46m
        1 stop
        BUF 11:16 AM
        Dallas - Buffalo | Thu, Oct 15 | Delta Air Lines
        BUF 1:13 PM
        7h 37m
        1 stop
        DFW 7:50 PM
        Buffalo - Dallas | Sun, Oct 18 | Frontier Airlines
        $324
        38% off
        $526 $324
      • DFW 9:31 AM
        9h 53m
        1 stop
        BUF 8:24 PM
        Dallas - Buffalo | Thu, Nov 26 | Frontier Airlines
        BUF 9:20 PM
        11h 4m
        1 stop
        DFW 7:24 AM
        Buffalo - Dallas | Tue, Dec 1 | Frontier Airlines
        $330
        37% off
        $526 $330
      • DFW 9:21 AM
        7h 31m
        1 stop
        BUF 5:52 PM
        Dallas - Buffalo | Fri, Oct 16 | Frontier Airlines
        BUF 12:53 PM
        8h 56m
        1 stop
        DFW 8:49 PM
        Buffalo - Dallas | Fri, Oct 23 | Frontier Airlines
        $339
        36% off
        $526 $339
      • DFW 5:20 AM
        5h 15m
        1 stop
        BUF 11:35 AM
        Dallas - Buffalo | Sun, Oct 18 | Delta Air Lines
        BUF 1:44 PM
        7h 21m
        1 stop
        DFW 8:05 PM
        Buffalo - Dallas | Sun, Oct 25 | Frontier Airlines
        $350
        33% off
        $526 $350
      • DFW 1:33 PM
        9h 25m
        1 stop
        BUF 11:58 PM
        Dallas - Buffalo | Tue, Oct 27 | Jetblue Airways
        BUF 1:48 PM
        7h 16m
        1 stop
        DFW 8:04 PM
        Buffalo - Dallas | Sat, Oct 31 | Frontier Airlines
        $353
        33% off
        $526 $353
      • DFW 10:39 AM
        5h 23m
        1 stop
        BUF 5:02 PM
        Dallas - Buffalo | Wed, Nov 25 | United Airlines
        BUF 1:54 PM
        8h 16m
        1 stop
        DFW 9:10 PM
        Buffalo - Dallas | Sat, Nov 28 | Frontier Airlines
        $369
        30% off
        $526 $369
      • DFW 7:20 AM
        6h 3m
        1 stop
        BUF 2:23 PM
        Dallas - Buffalo | Thu, Oct 15 | United Airlines
        BUF 1:13 PM
        7h 37m
        1 stop
        DFW 7:50 PM
        Buffalo - Dallas | Sun, Oct 18 | Frontier Airlines
        $381
        28% off
        $526 $381
      • DFW 11:58 AM
        3h
        Nonstop
        BUF 3:58 PM
        Dallas - Buffalo | Tue, Oct 27 | American Airlines
        BUF 1:48 PM
        7h 16m
        1 stop
        DFW 8:04 PM
        Buffalo - Dallas | Sat, Oct 31 | Frontier Airlines
        $386
        27% off
        $526 $386
      • DFW 10:38 AM
        5h 5m
        1 stop
        BUF 4:43 PM
        Dallas - Buffalo | Sun, Oct 18 | United Airlines
        BUF 1:44 PM
        7h 21m
        1 stop
        DFW 8:05 PM
        Buffalo - Dallas | Sun, Oct 25 | Frontier Airlines
        $389
        26% off
        $526 $389
      • DFW 1:00 PM
        17h 25m
        1 stop
        BUF 2:00 PM
        Dallas - Buffalo | Fri, Oct 16 | Normal Airline
        BUF 3:00 PM
        6h
        Nonstop
        DFW 4:00 PM
        Buffalo - Dallas | Sun, Oct 18 | Normal Airline
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      • Cheapest nonstop
        DFW 11:55 AM
        2h 55m
        Nonstop
        BUF 3:50 PM
        Dallas - Buffalo | Wed, Nov 4 | American Airlines
        $219 $328
        33% off
        33% off
        $328 $219
      • DFW 6:55 PM
        2h 58m
        Nonstop
        BUF 10:53 PM
        Dallas - Buffalo | Sat, Dec 12 | American Airlines
        $242 $328
        26% off
        26% off
        $328 $242
      • DFW 12:41 PM
        22h 38m
        1 stop
        BUF 12:19 PM
        Dallas - Buffalo | Tue, Dec 1 | Frontier Airlines
        $79 $328
        76% off
        76% off
        $328 $79
      • DFW 11:04 AM
        6h 30m
        1 stop
        BUF 6:34 PM
        Dallas - Buffalo | Fri, Dec 11 | Frontier Airlines
        $79
        76% off
        $328 $79
      • DFW 7:27 PM
        15h 53m
        1 stop
        BUF 12:20 PM
        Dallas - Buffalo | Sun, Dec 6 | Frontier Airlines
        $79
        76% off
        $328 $79
      • DFW 8:05 AM
        28h 10m
        1 stop
        BUF 1:15 PM
        Dallas - Buffalo | Tue, Nov 17 | Frontier Airlines
        $79
        76% off
        $328 $79
      • DFW 9:10 PM
        14h 53m
        1 stop
        BUF 1:03 PM
        Dallas - Buffalo | Thu, Nov 12 | Frontier Airlines
        $80
        76% off
        $328 $80
      • DFW 7:27 PM
        15h 52m
        1 stop
        BUF 12:19 PM
        Dallas - Buffalo | Thu, Dec 3 | Frontier Airlines
        $80
        76% off
        $328 $80
      • DFW 7:27 PM
        15h 53m
        1 stop
        BUF 12:20 PM
        Dallas - Buffalo | Thu, Dec 10 | Frontier Airlines
        $80
        76% off
        $328 $80
      • DFW 9:26 AM
        26h 33m
        1 stop
        BUF 12:59 PM
        Dallas - Buffalo | Thu, Nov 26 | Frontier Airlines
        $111
        66% off
        $328 $111
      • DFW 9:10 PM
        14h 53m
        1 stop
        BUF 1:03 PM
        Dallas - Buffalo | Sun, Nov 15 | Frontier Airlines
        $111
        66% off
        $328 $111
      • DFW 9:10 PM
        26h 49m
        1 stop
        BUF 11:59 PM
        Dallas - Buffalo | Sat, Oct 31 | Frontier Airlines
        $114
        65% off
        $328 $114
      • DFW 9:10 PM
        13h 6m
        1 stop
        BUF 11:16 AM
        Dallas - Buffalo | Mon, Nov 2 | Frontier Airlines
        $114
        65% off
        $328 $114
      • DFW 7:27 PM
        15h 53m
        1 stop
        BUF 12:20 PM
        Dallas - Buffalo | Sun, Dec 13 | Frontier Airlines
        $117
        64% off
        $328 $117
      • DFW 1:00 PM
        17h 25m
        1 stop
        BUF 2:00 PM
        Dallas - Buffalo | Fri, Oct 16 | Normal Airline
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Displayed flight fares from Dallas to Buffalo Niagara International Airport are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airlines are the most popular for Dallas to Buffalo Niagara International Airport flights?

The most popular airlines flying from Dallas to Buffalo Niagara International Airport are American Airlines, Delta Air Lines, and United Airlines, among 4 carriers on this route. Frontier Airlines offers the lowest fares. Based on Trip.com's flight booking data from the previous 12 months.
American Airlines logo American Airlines
Delta Air Lines logo Delta Air Lines
United Airlines logo United Airlines
Frontier Airlines logo Frontier Airlines

Flight Schedule from Dallas to Buffalo Niagara International Airport

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL401

    Dallas Fort Worth International Airport

    5:45 AM

    DFW

    2h 11m

    Nonstop

    8:56 AM

    ATL

    S M T W T F S
    Search

  2. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T F -

  3. F91270

    Dallas Fort Worth International Airport

    6:55 PM

    DFW

    2h 23m

    Nonstop

    10:18 PM

    ATL

    - - - W - - S
    Search

  4. DL2050

    Hartsfield–Jackson Atlanta International Airport

    4:37 PM

    ATL

    2h 1m

    Nonstop

    6:38 PM

    BUF

    - M T W T - S

  5. F92496

    Dallas Fort Worth International Airport

    1:46 PM

    DFW

    2h 25m

    Nonstop

    5:11 PM

    ATL

    S M T W T F S
    Search

  6. DL2334

    Hartsfield–Jackson Atlanta International Airport

    9:54 PM

    ATL

    2h 1m

    Nonstop

    11:55 PM

    BUF

    S M T W T F S

  7. F93022

    Dallas Fort Worth International Airport

    7:48 PM

    DFW

    2h 20m

    Nonstop

    11:08 PM

    ATL

    S M T W T F S
    Search

  8. DL1384

    Hartsfield–Jackson Atlanta International Airport

    9:16 AM

    ATL

    2h

    Nonstop

    11:16 AM

    BUF

    S M T W T F S

  9. F93022

    Dallas Fort Worth International Airport

    7:48 PM

    DFW

    2h 20m

    Nonstop

    11:08 PM

    ATL

    S M T W T F S
    Search

  10. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T F -

  11. F92494

    Dallas Fort Worth International Airport

    8:05 AM

    DFW

    2h 22m

    Nonstop

    11:27 AM

    ATL

    S M T W T F S
    Search

  12. F91408

    Hartsfield–Jackson Atlanta International Airport

    10:49 AM

    ATL

    2h 10m

    Nonstop

    12:59 PM

    BUF

    S - T - T F -

  13. F93022

    Dallas Fort Worth International Airport

    7:48 PM

    DFW

    2h 20m

    Nonstop

    11:08 PM

    ATL

    S M T W T F S
    Search

  14. DL2334

    Hartsfield–Jackson Atlanta International Airport

    9:54 PM

    ATL

    2h 1m

    Nonstop

    11:55 PM

    BUF

    S M T W T F S

  15. F91952

    Dallas Fort Worth International Airport

    1:20 PM

    DFW

    2h 44m

    Nonstop

    5:04 PM

    MCO

    S M T W T F S
    Search

  16. F91692

    Orlando Intl. Airport

    3:08 PM

    MCO

    2h 44m

    Nonstop

    5:52 PM

    BUF

    - M - W - - S
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What to know about flights from Dallas to Buffalo Niagara International Airport?

Cheapest round-trip ticket price $358
Cheapest one-way flight price $79
Off-season for travel October
Peak season for travel January

FAQs for Dallas to Buffalo Niagara International Airport Flights

  • When are flight tickets from Dallas (DFW) to Buffalo (BUF) the cheapest?

    Airlines adjust prices for flights from Dallas to Buffalo based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • According to Trip.com's data, the lowest price is around $378.
  • It takes around 2 hours 59 minutes to fly from Dallas (DFW) to Buffalo (BUF).
  • Airlines with flights from Dallas (DFW) to Buffalo (BUF): Gol Linhas Aereas Inteligentes, Qatar Airways and American Airlines.
  • One-way flights from Dallas to Buffalo Niagara International Airport currently start from $79, and round-trip fares start from $273. The lowest fare is currently available on flights operated by Frontier Airlines departing on Tue, Dec 1. Fares are subject to change based on availability.
  • A direct flight from Dallas to Buffalo Niagara International Airport takes about 2 hours 29 minutes on average. Actual flight time may vary depending on the route, weather and air traffic.
  • Enter your Dallas and Buffalo Niagara International Airport, select your departure date and number of passengers, then compare flights by price, flight duration and baggage allowance. Once you've chosen a fare, review the change and cancellation policy, fill in your passenger details and pay to receive your booking confirmation.
  • Yes. American Airlines operate direct flights from Dallas to Buffalo Niagara International Airport. The flight time is approximately 2 hours 25 minutes, with about 14 flights per week. Actual flight frequency may vary by season.
  • The latest flight from Dallas to Buffalo Niagara International Airport departs at 18:57, with approximately 2 flights per day. Flight schedules may change, so please check the latest departure times before traveling.
  • Buffalo has 1 airports reachable by flights departing from Dallas, including Buffalo Niagara International Airport. When choosing an airport, consider its distance to the city center and route coverage.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 26 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.