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Uncover the best deals on Dallas to Buffalo flights by comparing fares from hundreds of airlines and agencies.
Good to Know: Cheapest and Fastest DFW - BUF Flights
Useful information for finding best airline tickets from Dallas Fort Worth International to Buffalo Niagara International on your next trip.
Cheapest Round Trip Flight
$237
United Airlines
• 1 stop
• 12m
Sep 22 – Sep 29
The cheapest round trip flight from Dallas to Buffalo (DFW-BUF-DFW) is currently $237
Cheapest Direct Flight
$230
American Airlines
• nonstop
• 4m
Sep 22
The cheapest nonstop flight from Dallas to Buffalo (DFW-BUF) is currently $230
Fastest Flight
4m
The fastest nonstop flight from Dallas to Buffalo (DFW-BUF) takes 4m
Top Airlines Flying from Dallas to Buffalo
Latest Flight Deals from Dallas (DFW) to Buffalo (BUF)
Compare and book low fare round-trip air tickets from Dallas to Buffalo. Ideal for travelers with confirmed return itineraries.
Sep 22 - Sep 29, Economy
Dallas → Buffalo
12m
10:25 AM - 4:45 PM • 1 stop
Dallas → Buffalo
9m
1:48 PM - 6:19 PM • 1 stop
United Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
15m
9:37 AM - 5:14 PM • 1 stop
Dallas → Buffalo
8m
6:30 AM - 10:56 AM • 1 stop
American Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
8h 49m
3:41 PM - 10:10 PM • 1 stop
Dallas → Buffalo
8h 46m
6:30 AM - 10:56 AM • 1 stop
American Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
10h 1m
7:25 AM - 2:26 PM • 1 stop
Dallas → Buffalo
8h 46m
6:30 AM - 10:56 AM • 1 stop
American Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
12h 8m
2:48 PM - 12:55 PM • 3 stops
Dallas → Buffalo
23h 36m
6:51 PM - 8:07 AM • 1 stop
Frontier Airlines
Flying to Buffalo soon? We've surfaced some of the most affordable last-minute flights from Dallas to Buffalo, ideal for urgent plans or spontaneous trips.
Sep 22 - Sep 29, Economy
Dallas → Buffalo
12m
10:25 AM - 4:45 PM • 1 stop
Dallas → Buffalo
9m
1:48 PM - 6:19 PM • 1 stop
United Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
15m
9:37 AM - 5:14 PM • 1 stop
Dallas → Buffalo
8m
6:30 AM - 10:56 AM • 1 stop
American Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
8h 49m
3:41 PM - 10:10 PM • 1 stop
Dallas → Buffalo
8h 46m
6:30 AM - 10:56 AM • 1 stop
American Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
10h 1m
7:25 AM - 2:26 PM • 1 stop
Dallas → Buffalo
8h 46m
6:30 AM - 10:56 AM • 1 stop
American Airlines
Sep 22 - Sep 29, Economy
Dallas → Buffalo
12h 8m
2:48 PM - 12:55 PM • 3 stops
Dallas → Buffalo
23h 36m
6:51 PM - 8:07 AM • 1 stop
Frontier Airlines
Looking for the fastest way to Buffalo? These direct flight options from DFW to BUF offer both convenience and value—no layovers, just straight to your destination.
FAQs on Dallas to Buffalo Flights
What are the airports in Dallas?
DFW
What’s the most popular airline flying from DFW to BUF?
The most popular airline flying from Dallas to Buffalo are
Can I fly from DFW to BUF non-stop?
Yes, you can fly DFW to BUF non-stop on
Which airlines fly nonstop between Dallas and Buffalo?
The non-stop flights between Dallas and Buffalo are .
What’s the earliest departure time from DFW to BUF Airport?
The earliest flight leaves DFW at 7:25 am and lands in BUF - Buffalo Niagara International
What are the airports in Buffalo?
BUF
Can I make changes to my Dallas to Buffalo flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from DFW to BUF?
Read the fare rules of the Dallas to Buffalo air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from Dallas and Buffalo?
operate flights between Dallas and Buffalo
How long does a flight from Dallas to Buffalo take?
It takes approximately 3 hour to fly non-stop from DFW to BUF, which is 1212.31 miles by air.
Which airlines provide the cheapest flights from Dallas (DFW) to Buffalo (BUF) ?
In the past couple of days, the cheapest tickets to BUF from DFW were found on UA : USD 237
Do I need a passport to fly between DFW and BUF?
No
What’s the latest departure time from DFW to BUF ?
The last flight leaves DFW at 6:57 pm
Dallas (DFW) to Buffalo (BUF): Airport Information
| Origin Airport | Dallas Fort Worth International, Dallas, US |
| Destination Airport | Buffalo Niagara International , Buffalo, US |
| Distance | 1212 miles |
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