Cheap Flights from Buffalo to Dallas from US$76

Frequently Asked Questions

• What are the cheapest flights from Buffalo to Dallas (BUF-DFW)?

  Based on Trip.com data, Frontier Airlines offers one-way fares as low as US$76 on Cheapest nonstop routes (e.g. BUF to DFW on Wed, Sep 30), while Frontier Airlines offers Cheapest nonstop round-trips from US$174 departing on Sun, Aug 23 and returning on Sun, Aug 30.

• Which airlines offer flights from Buffalo to Dallas?

  At the moment, several airlines serve connecting flights from Buffalo to Dallas, including: Frontier Airlines Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• How long is a flight from Buffalo to Dallas?

  It takes about 4 hours 43 minutes to fly from Buffalo to Dallas.

• When is the best time to book flights from Buffalo to Dallas?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Buffalo to Dallas is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Buffalo to Dallas?

  To find best deals on flights from Buffalo to Dallas, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Sep 30, with one-way flights priced at just US$76.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is American Airlines.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Dallas travel is around July.
  · Get exclusive promo codes for Trip.com app users.

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

  The cheapest months to fly from Buffalo to Dallas is December, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Buffalo to Dallas on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Buffalo to Dallas on August 29, 2026 with Frontier Airlines, with prices starting at US$82.

• Which airports can I fly to for Dallas from Buffalo?

  You can land at any one of the following hubs in Dallas, with Buffalo Niagara International Airport to Dallas Fort Worth International Airport (BUF-DFW) is by far the most common option on this route: Dallas Love Field (DAL) Dallas Fort Worth International Airport (DFW).

• Is there any time difference between Buffalo and Dallas?

  The time difference between Dallas and Buffalo is 1h.

• How do I change or cancel my ticket from Buffalo to Dallas?

  Tickets can only be changed or canceled if permitted by airline policy. 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. However, 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.

• What is the average cost of a one-way flight from Buffalo to Dallas?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Buffalo to Dallas is US$224. Fares vary by travel date, airline and availability.

• What is the average cost of a round-trip flight from Buffalo to Dallas?

  Based on Trip.com data for travel in the next 30 days, the average round-trip fare from Buffalo to Dallas is US$448. The final price depends on the outbound and return dates, airline and fare conditions.

• How do I book flights from Buffalo to Dallas on Trip.com?

  Enter Buffalo and Dallas, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.

• Are there budget airlines on the Buffalo to Dallas route?

  Frontier Airlinesare the most popular budget airlines flying from Buffalo to Dallas. Check baggage, seat and payment fees before comparing the final price.