$77 Find Cheap Flights from Buffalo to Dallas - Compare and Save

Among airlines operating Buffalo to Dallas flights:

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

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

2 airlines operate flights between Buffalo and Dallas. The airlines offering nonstop flights on this route include:

• American Airlines
• Southwest

Flights from Buffalo to Dallas usually depart from Buffalo (BUF) and may arrive at several airports in Dallas area, including Dallas Addison (ADS), Dallas Love Field (DAL) and Dallas/Fort Worth (DFW).

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

• American Airlines: a cabin bag and a checked bag in Economy Class
• Southwest: a cabin bag in Economy Class class

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

Two cabin classes are available on flights from Buffalo to Dallas:

• Economy Class
• First Class

On this route, layover flights are cheaper than nonstop options on average. Layover fares average $217 round-trip via Denver Intl (DEN), compared to $447 for nonstop.

There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

One-stop flights from Buffalo to Dallas most commonly connect through:

• Atlanta Hartsfield-Jackson (ATL) - 47% of one-stop connections
• Chicago Midway (MDW) - 12% of one-stop connections
• Orlando (MCO) - 11% of one-stop connections
• Detroit Metropolitan Wayne County (DTW) - 8% of one-stop connections

Atlanta Hartsfield-Jackson (ATL) handles the largest share of one-stop connections on this route.

On the Buffalo to Dallas route, being flexible with your departure day can save you up to 27%. Saturday is the cheapest day at $394 round-trip on average, while Sunday is the most expensive at $535: a $141 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

Morning is the busiest departure period on Buffalo to Dallas flights, with 50% of flights leaving in that window. Afternoon departures account for 50%, evening flights for 0%, and night flights for 0%.

Some of the most popular sights in Dallas are American Airlines Center, Dallas Market Center and Kay Bailey Hutchison Convention Center. These are among the most viewed places in Dallas on KAYAK.

These are the earliest and latest flight times available from Buffalo to Dallas:

• Earliest: departs at 6:20 am and lands at 9:55 am
• Latest: departs at 6:03 pm and lands at 9:38 pm.

The flight takes about 3h 35m.

Last-minute fares on this route - booked within 2 weeks of departure - run 1% above the route average of $419. Book 11 weeks before departure for the lowest fares.

A nonstop flight from Buffalo to Dallas takes 3h 35m, covering 1,205 miles.

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

One-way fares from Buffalo to Dallas are currently lower than usual. Average one-way flight prices are about $155, which is 35% below the typical average for this route.

Flying via Chicago Midway (MDW) gives the shortest average 1-stop total travel time at 4h 50m, compared with 5h 01m via Detroit Metropolitan Wayne County (DTW) and 5h 02m via Nashville Intl (BNA).

Dallas is 1 hour behind Buffalo (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Since Dallas is served by multiple airports, car rental options and rates can vary depending on which one you fly into.
Near Dallas/Fort Worth Airport (DFW) — daily rates from around $18:

• Easirent
• Europcar
• Ace
• Hertz
• Thrifty

Near Dallas Love Field Airport (DAL) — daily rates from around $24:

• Easirent
• Thrifty
• Dollar
• Budget
• Hertz

Round-trip flights from Buffalo to Dallas range from $326 to $505, with an average of $419 over the past 12 months. Anything below $326 counts as a good deal.

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