BUF - DFW

$67 Find Cheap Flights from Buffalo to Dallas/Fort Worth Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Buffalo to Dallas/Fort Worth departing on 7/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Dallas/Fort Worth Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Dallas, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Buffalo to Dallas, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$210
Typical prices: $497-$314
Frontier
Mon 6/1Mon 6/8
BUF - DFW • 1 stop
Cheapest non-stop
$367
Typical prices: $517-$386
American Airlines
Tue 6/2Wed 6/10
BUF - DFW • Non-stop
Nonstop flights
You can fly direct with American Airlines. Average duration is 3h 30m
Direct flights
Direct flights
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Direct flights
Direct flights
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Top layover airports
Cheapest • Avg $193 (round-trip)
Shortest trip • 4h 53m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 14% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 22% price drop
Most popular
Good to know
Good to know
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Good to know
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dallas/Fort Worth!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Buffalo to Dallas/Fort Worth (BUF-DFW)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Buffalo to Dallas/Fort Worth that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Buffalo to Dallas/Fort Worth

Mon, Jun 1 - Mon, Jun 8
Frontier Logo
7:52 pm - 7:50 am
BUF
-
DFW
12h 58m
1 stop
Frontier Logo
7:05 pm - 8:17 pm
DFW
-
BUF
24h 12m
1 stop
$210Frontier
Wed, May 20 - Wed, May 27
Frontier Logo
2:49 pm - 10:42 pm
BUF
-
DFW
8h 53m
1 stop
Frontier Logo
2:44 pm - 10:41 am
DFW
-
BUF
18h 57m
2 stops
$226Frontier
Fri, May 29 - Mon, Jun 1
Frontier Logo
7:52 pm - 7:50 am
BUF
-
DFW
12h 58m
1 stop
Frontier Logo
6:24 am - 1:54 pm
DFW
-
BUF
6h 30m
1 stop
$230Frontier
Fri, Jun 5 - Sat, Jun 13
Frontier Logo
2:49 pm - 10:42 pm
BUF
-
DFW
8h 53m
1 stop
Frontier Logo
7:50 pm - 8:17 pm
DFW
-
BUF
23h 27m
1 stop
$231Frontier
Tue, Jun 2 - Tue, Jun 9
Frontier Logo
11:36 am - 12:02 pm
BUF
-
DFW
25h 26m
1 stop
Frontier Logo
4:37 pm - 10:40 am
DFW
-
BUF
41h 03m
2 stops
$234Frontier
Tue, May 26 - Wed, Jun 3
Multiple Airlines Logo
11:36 am - 12:02 pm
BUF
-
DFW
25h 26m
1 stop
Multiple Airlines Logo
12:02 pm - 10:41 am
DFW
-
BUF
21h 39m
2 stops
$235Multiple Airlines
Wed, Jun 3 - Thu, Jun 11
Frontier Logo
2:49 pm - 10:42 pm
BUF
-
DFW
8h 53m
1 stop
Frontier Logo
4:21 pm - 11:34 am
DFW
-
BUF
42h 13m
2 stops
$236Frontier
Sat, Jun 6 - Sat, Jun 13
Frontier Logo
12:41 pm - 10:42 pm
BUF
-
DFW
11h 01m
1 stop
Frontier Logo
7:50 pm - 8:17 pm
DFW
-
BUF
23h 27m
1 stop
$237Frontier
Thu, Aug 20 - Mon, Aug 24
Frontier Logo
8:57 pm - 7:39 am
BUF
-
DFW
11h 42m
1 stop
Frontier Logo
6:20 am - 1:55 pm
DFW
-
BUF
6h 35m
1 stop
$238Frontier
Wed, May 27 - Sat, May 30
Frontier Logo
2:49 pm - 10:42 pm
BUF
-
DFW
8h 53m
1 stop
Frontier Logo
10:17 pm - 8:04 pm
DFW
-
BUF
20h 47m
2 stops
$239Frontier
Booking Insights

KAYAK's insights & trends for Buffalo to Dallas/Fort Worth flights

Get data-powered insights and trends into flights from Buffalo to Dallas/Fort Worth to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Buffalo to Dallas/Fort Worth Airport departing in June.

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

The average price of all round-trip flights from Buffalo to Dallas/Fort Worth Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Dallas/Fort Worth Airport on a Thursday and more expensive on a Sunday. On your return trip to Buffalo, you should consider flying back on a Tuesday, and avoid Fridays for better deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Buffalo to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Buffalo to Dallas/Fort Worth Airport is September, where tickets cost $307 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $453 and $434 respectively.

How far in advance should I book a flight from Buffalo to Dallas/Fort Worth Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Buffalo to Dallas/Fort Worth Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Buffalo to Dallas/Fort Worth Airport, you should book around 3 weeks before departure, which saves you about 14% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 26 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$67
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 6% increase in price.
Flight from Buffalo to Dallas/Fort Worth Airport

When to book flights from Buffalo to Dallas/Fort Worth

Are your dates flexible? Find out the best times to travel from Buffalo to Dallas/Fort Worth based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Buffalo to Dallas/Fort Worth Airport flights

  • What is the cheapest flight from Buffalo to Dallas/Fort Worth Airport?

    In the last 3 days, the lowest price for a flight from Buffalo to Dallas/Fort Worth Airport was $67 for a one-way ticket and $210 for a round-trip.

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

    No

  • Which airports will I be using when flying from Buffalo to Dallas/Fort Worth Airport?

    Buffalo and Dallas/Fort Worth Airport are both served by 1 main airport. You will leave Buffalo from Buffalo and will be arriving at Dallas/Fort Worth.

  • Which airlines offer Wi-Fi service onboard planes from Buffalo to Dallas/Fort Worth Airport?

    All the following airlines offer inflight Wi-Fi service on the Buffalo to Dallas/Fort Worth Airport flight route: American Airlines, Delta, JetBlue, United Airlines, Air Canada, and Spirit Airlines.

  • Which aircraft models fly most regularly from Buffalo to Dallas/Fort Worth Airport?

    The Boeing 737-800 is the aircraft model that flies most regularly on the Buffalo to Dallas/Fort Worth Airport flight route.

  • Which airline alliances offer flights from Buffalo to Dallas/Fort Worth Airport?

    SkyTeam, and oneworld are the airline alliances operating flights between Buffalo and Dallas/Fort Worth Airport, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Buffalo to Dallas/Fort Worth Airport?

    There are nonstop flights from Buffalo to Dallas/Fort Worth Airport on a daily basis.

  • Which is the best airline for flights from Buffalo to Dallas, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Buffalo to Dallas are Southwest and Delta. With an average price for the route of $469 and an overall rating of 7.9, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $418 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Buffalo to Dallas/Fort Worth Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Buffalo to Dallas/Fort Worth Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Buffalo to Dallas/Fort Worth Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dallas/Fort Worth Airport from Buffalo is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Buffalo to Dallas/Fort Worth Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dallas/Fort Worth Airport with an airline and back to Buffalo with another airline. Booking your flights between Buffalo and DFW can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Buffalo to Dallas/Fort Worth Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dallas/Fort Worth Airport from Buffalo up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Buffalo to Dallas/Fort Worth Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $225 or less one-way and $419 or less round-trip.

Prefer to fly direct from Buffalo to Dallas/Fort Worth Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Buffalo to Dallas/Fort Worth.
Find which airlines fly direct from Buffalo Airport to Dallas/Fort Worth Airport, which days they fly and book direct flights.

Direct departures

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 direct flights

Direct returns

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 direct flights

Reviews of the top 4 airlines serving from Buffalo to Dallas/Fort Worth

 
See real verified KAYAK customer reviews for airlines flying from Buffalo to Dallas. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Buffalo to Dallas/Fort Worth? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
SouthwestOverall score based on 4305 reviews
7.0Food
7.5Entertainment
8.1Boarding
8.6Crew
8.0Comfort
Airline reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

4.0 OkayDavid, Apr 2026
COS - DAL
Read more Southwest reviews

Southwest is kind of a slum airline. It’s gotten more expensive over the years for less and less service. I am a Southwest Chase Visa card holder and was forced to choose a seat in the 26th row in the middle seat. However my wife who is a rewards member but doesn’t hold a card or anything else, gets randomly assigned a normally paid seat in row 6! How does that work?

The seat was not comfortable. 1D. My back was sore all night and the next day.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

I elected to pay for the upgrades and found very little difference

The new seating arrangement is so over priced for what you get.

Snacks are always pretzels. Why can't you also offer peanuts ?

Flight was hours late, unable to sit next to spouse, I have had so much better experiences. Substantially better, only saving grace was that it was a short flight.

An entire day of delays. Cost lots of money. Meals and a hotel.

Only downside was the legroom and seat width, which is always a problem unless I spend more for a premium seat.

Great flight but super high price. Glad it was a business trip and not personal

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Transparency from pilots, quick boarding and exiting the plane, staff greeted to each and everyone,

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

my mom urmila patel needed a wheelchair which was not available on the curbside. she needed to walk almost 50 meters inside (at the risk of falling) and then had to wait in line to get a wheelchair (this is not ok). Once obtained she had to seat in it for 30-45 minutes for someone to take her in thru the checkin process (which was fairly smooth and easy). the lady who helped her with her checkin process was very courteous and helpful

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

I am still at the Airport! Delayed Delayed and Delyaed

Smaller plane for a longer flight than my first one. Doesn’t make sense.

Cancelled the flight half hour before boarding. Then cancelled the connecting flight too.

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Flights on time w/o delays. However, my baggage was damaged. Ground crew, throws baggage from plane to the baggage carrier, carelessly.

Business class was very good, one of my best flights

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

Human interaction. Thought there would be more service-even a smile would have been nice.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Moved to earlier flight which unexpectedly had maintenance issues initially indicated as quick fix to ultimately plane changes. Moved back to original flight, also delayed. In all cases customer updates and communication very unclear, no updates on drivers for delays.

Frontier scheduled a 40 minute connection in DEN. What they failed to mention was that they “close the doors” 20 mins prior to departure, which means you only have 20 mins. Not enough time. Possibly against DOT regulations. Filing complaint.

Flight was scheduled at 9:40pm. Got delayed to 10 am, the next day. crazy

The bag check, flight check-in, and onboard experience convinced my wife and me that we will actively go out of our way to avoid flying Frontier Airlines in the future. At bag check, we were informed that check-in could only be completed via the Frontier mobile app. Unfortunately, the app was extremely frustrating—sending us through repetitive, confusing loops that repeatedly forced us to decline add-on services with nearly every click. While most airline apps upsell, this one felt intentionally exhausting. As the process dragged on, we became genuinely concerned that my phone battery would die before check-in could be completed. We approached the bag check staff—who were standing together talking—and explained both our frustration and our predicament. They laughed. Later, my wife described the interaction as “gaslighting,” which felt accurate. We were then informed it would cost $25 per person simply to have our boarding passes printed. From that point forward, the tone of the experience was consistently hostile. The bag check employees were condescending and combative, behaving more like bullies than customer service staff. Unfortunately, that same attitude continued onboard. One flight attendant argued with me when I attempted to stow my backpack in the overhead bin. I explained that we had each paid $75 to check our bags specifically so we would not need to use carry-on space and could have adequate legroom. She demanded to see my ticket, pointed out that it said “no carry-on”—which I acknowledged—and I reiterated that this was precisely why we paid to check our bags. Her response was, “I don’t make the rules.” She then walked away, but not before asking if I “truly wanted to fly back to Chicago today?”—an unnecessary and unmistakable threat. It is also worth noting that despite booking our tickets together in the same transaction, we were not seated together. Upon our return to Chicago—where we could once again sit together—we compared onboard experiences. We both remarked on how unhappy the flight attendants appeared and how each of us was separately asked whether we would like to purchase a beverage. We declined. At no point was water mentioned as an option, leaving us with the clear impression that even water came at a cost—or that complimentary water, if available at all, was deliberately left unmentioned. Overall, the experience was shocking and deeply disappointing, but it was also a profound learning experience—one we will not forget and will not repeat. -Steve

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

Everything you need to know for your flight from Buffalo to Dallas/Fort Worth

Information on your arrival and departure airports