Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Buffalo to Dallas from C$ 139

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Buffalo to Dallas departing on 4/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Buffalo to Dallas

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:02 p.m. - 7:33 a.m.
BUF
-
DFW
10h 31m
1 stop
Frontier Logo
4:16 p.m. - 1:53 p.m.
DFW
-
BUF
20h 37m
1 stop
C$ 355Frontier
Sat, 8 Aug - Sun, 9 Aug
Frontier Logo
11:29 a.m. - 12:30 p.m.
BUF
-
DFW
26h 01m
1 stop
Frontier Logo
8:11 p.m. - 1:53 p.m.
DFW
-
BUF
16h 42m
2 stops
C$ 357Frontier
Tue, 21 Jul - Tue, 28 Jul
Frontier Logo
11:29 a.m. - 4:07 p.m.
BUF
-
DFW
5h 38m
1 stop
Frontier Logo
8:50 a.m. - 8:14 p.m.
DFW
-
BUF
10h 24m
1 stop
C$ 360Frontier
Thu, 6 Aug - Tue, 11 Aug
Frontier Logo
12:28 p.m. - 10:31 p.m.
BUF
-
DFW
11h 03m
1 stop
Frontier Logo
4:16 p.m. - 10:29 a.m.
DFW
-
BUF
17h 13m
1 stop
C$ 361Frontier
Sat, 1 Aug - Sat, 15 Aug
Frontier Logo
9:29 p.m. - 2:50 p.m.
BUF
-
DFW
18h 21m
2 stops
Frontier Logo
8:55 p.m. - 12:21 p.m.
DFW
-
BUF
14h 26m
1 stop
C$ 365Frontier
Tue, 8 Sep - Sat, 12 Sep
Frontier Logo
11:36 a.m. - 4:00 p.m.
BUF
-
DFW
29h 24m
1 stop
Frontier Logo
8:05 p.m. - 10:29 a.m.
DFW
-
BUF
13h 24m
2 stops
C$ 367Frontier
Tue, 18 Aug - Tue, 25 Aug
Frontier Logo
2:48 p.m. - 12:30 p.m.
BUF
-
DFW
22h 42m
1 stop
Frontier Logo
8:05 p.m. - 10:29 a.m.
DFW
-
BUF
37h 24m
2 stops
C$ 368Frontier
Fri, 14 Aug - Sun, 30 Aug
Frontier Logo
11:29 a.m. - 8:37 a.m.
BUF
-
DFW
22h 08m
2 stops
Frontier Logo
6:13 a.m. - 1:53 p.m.
DFW
-
BUF
6h 40m
1 stop
C$ 370Frontier
Thu, 30 Jul - Wed, 5 Aug
Frontier Logo
11:29 a.m. - 10:35 p.m.
BUF
-
DFW
12h 06m
1 stop
Frontier Logo
8:11 p.m. - 1:53 p.m.
DFW
-
BUF
16h 42m
2 stops
C$ 374Frontier
Thu, 23 Jul - Tue, 28 Jul
Frontier Logo
2:48 p.m. - 10:35 p.m.
BUF
-
DFW
8h 47m
1 stop
Frontier Logo
8:11 p.m. - 1:53 p.m.
DFW
-
BUF
16h 42m
2 stops
C$ 375Frontier
Fri, 24 Jul - Tue, 28 Jul

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customize your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Frontier flights from Buffalo to Dallas/Fort Worth Airport

Our best Frontier deals on Buffalo to Dallas/Fort Worth Airport flight tickets
Frontier
8 Aug
BUF10:02 p.m.Buffalo
10h 31m
1 stop
DFW7:33 a.m.Dallas/Fort Worth
9 Aug
DFW4:16 p.m.Dallas/Fort Worth
20h 37m
1 stop
BUF1:53 p.m.Buffalo
C$ 355
Frontier
21 Jul
BUF11:29 a.m.Buffalo
26h 01m
1 stop
DFW12:30 p.m.Dallas/Fort Worth
28 Jul
DFW8:11 p.m.Dallas/Fort Worth
16h 42m
2 stops
BUF1:53 p.m.Buffalo
C$ 357
Frontier
6 Aug
BUF11:29 a.m.Buffalo
5h 38m
1 stop
DFW4:07 p.m.Dallas/Fort Worth
11 Aug
DFW8:50 a.m.Dallas/Fort Worth
10h 24m
1 stop
BUF8:14 p.m.Buffalo
C$ 360

Delta flights from Buffalo to Dallas/Fort Worth Airport

Our best Delta deals on Buffalo to Dallas/Fort Worth Airport flight tickets
Delta
4 Nov
BUF7:40 p.m.Buffalo
5h 33m
1 stop
DFW12:13 a.m.Dallas/Fort Worth
7 Nov
DFW5:45 a.m.Dallas/Fort Worth
4h 59m
1 stop
BUF11:44 a.m.Buffalo
C$ 479
Delta
27 Aug
BUF7:19 p.m.Buffalo
5h 40m
1 stop
DFW11:59 p.m.Dallas/Fort Worth
29 Aug
DFW3:07 p.m.Dallas/Fort Worth
7h 02m
1 stop
BUF11:09 p.m.Buffalo
C$ 481
Delta
4 Jul
BUF6:00 a.m.Buffalo
5h 15m
1 stop
DFW10:15 a.m.Dallas/Fort Worth
4 Jul
DFW3:27 p.m.Dallas/Fort Worth
6h 18m
1 stop
BUF10:45 p.m.Buffalo
C$ 576

momondo Fare Finder

 
Customize your flight search to find flights from Buffalo to Dallas/Fort Worth Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 96,600 searches. Data last updated 1 July 2026.
Use the filters below to find and compare flights from Buffalo to Dallas/Fort Worth Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sat 8/8

10:02 p.m.-7:33 a.m.

1 stop10h 31m

Dallas/Fort Worth

Sun 9/8

4:16 p.m.-1:53 p.m.

1 stop20h 37m

C$ 355

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 21/7

11:29 a.m.-12:30 p.m.

1 stop26h 01m

Dallas/Fort Worth

Tue 28/7

8:11 p.m.-1:53 p.m.

2 stops16h 42m

C$ 357
Quickest round-trip

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Thu 6/8

11:29 a.m.-4:07 p.m.

1 stop5h 38m

Dallas/Fort Worth

Tue 11/8

8:50 a.m.-8:14 p.m.

1 stop10h 24m

C$ 360

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Sat 1/8

12:28 p.m.-10:31 p.m.

1 stop11h 03m

Dallas/Fort Worth

Sat 15/8

4:16 p.m.-10:29 a.m.

1 stop17h 13m

C$ 361

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 8/9

9:29 p.m.-2:50 p.m.

2 stops18h 21m

Dallas/Fort Worth

Sat 12/9

8:55 p.m.-12:21 p.m.

1 stop14h 26m

C$ 365

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Tue 18/8

11:36 a.m.-4:00 p.m.

1 stop29h 24m

Dallas/Fort Worth

Tue 25/8

8:05 p.m.-10:29 a.m.

2 stops13h 24m

C$ 367

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Fri 14/8

2:48 p.m.-12:30 p.m.

1 stop22h 42m

Dallas/Fort Worth

Sun 30/8

8:05 p.m.-10:29 a.m.

2 stops37h 24m

C$ 368

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Thu 30/7

11:29 a.m.-8:37 a.m.

2 stops22h 08m

Dallas/Fort Worth

Wed 5/8

6:13 a.m.-1:53 p.m.

1 stop6h 40m

C$ 370

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Thu 23/7

11:29 a.m.-10:35 p.m.

1 stop12h 06m

Dallas/Fort Worth

Tue 28/7

8:11 p.m.-1:53 p.m.

2 stops16h 42m

C$ 374

BuffaloDallas

BUF - DFW

BUFDFW

Buffalo

Fri 24/7

2:48 p.m.-10:35 p.m.

1 stop8h 47m

Dallas/Fort Worth

Tue 28/7

8:11 p.m.-1:53 p.m.

2 stops16h 42m

C$ 375

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Dallas from

How to get the cheapest flight ticket from Buffalo to Dallas/Fort Worth Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Buffalo and Dallas/Fort Worth Airport?

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

If you are unable to visit Dallas/Fort Worth Airport during the month of September, then departing from Buffalo during the month August is also very affordable. Most momondo users find prices during this month for around C$ 449.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

The cheapest day to depart from Buffalo to Dallas/Fort Worth Airport is on a Tuesday when prices can be found for as low as C$ 586. On the other hand, Monday is the most expensive day to depart from Buffalo because it is more convenient for both business and leisure travellers. As a result, prices tend to be around C$ 1,487.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

The cheapest time of day to fly to Dallas/Fort Worth Airport is in the afternoon when flights can be purchased for as low as C$ 638. In the evening is when there is more demand to fly to Dallas/Fort Worth Airport, so prices are often more expensive at around C$ 743 per ticket.

What is the cheapest Buffalo to Dallas/Fort Worth flight route?

Fly from Buffalo to Dallas/Fort Worth for the best Buffalo - Dallas/Fort Worth flight prices

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

You are more likely to see cheaper flights to Dallas/Fort Worth Airport from Buffalo when booking weeks ahead of your departure date. In general, you can expect to find flights to Dallas/Fort Worth Airport for around C$ 579 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dallas/Fort Worth Airport from Buffalo for as low as C$ 385 on momondo.

What cabin class options are available on Buffalo to Dallas/Fort Worth Airport flights?

There are 2 cabin classes available to choose from on Buffalo to Dallas/Fort Worth Airport flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Buffalo to Dallas/Fort Worth Airport flights?

You could potentially save up to 7% on your flight if you consider stops on a Buffalo to Dallas/Fort Worth Airport flight.

How have Buffalo to Dallas/Fort Worth Airport flight prices changed over time?

As of July 2026, prices for Buffalo to Dallas/Fort Worth Airport flights are approximately 48% cheaper when compared to flights at the same time last year.

When to book flights from Buffalo to Dallas/Fort Worth Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Buffalo to Dallas/Fort Worth Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Buffalo to Dallas/Fort Worth Airport (BUF to DFW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Buffalo to Dallas/Fort Worth Airport

Best price found

C$ 206

Fastest flight time

3h 22m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Buffalo in the past 72 hours is C$ 206. The best round-trip flight deal from Buffalo to Dallas/Fort Worth Airport found on momondo in the last 72 hours is C$ 608.
The fastest flight from Buffalo to Dallas/Fort Worth Airport takes 3h 22m
Direct flights go from Buffalo to Dallas/Fort Worth Airport every day.
Search flight deals

Frequently asked questions about flying from Buffalo to Dallas/Fort Worth Airport

  • How far is Buffalo to Dallas/Fort Worth by plane?

    The distance between Buffalo and Dallas/Fort Worth is about 1934.4 km. By plane, this route typically takes 3h 22m.

  • When did momondo last update prices for flights from Buffalo Airport to Dallas/Fort Worth Airport?

    Prices for flights from Buffalo Airport to Dallas/Fort Worth Airport are updated daily.

  • How many operators does momondo search for flights from Buffalo Airport to Dallas/Fort Worth Airport?

  • How old do you have to be to fly from Buffalo Airport to Dallas/Fort Worth Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Buffalo Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents required for your trip to Dallas/Fort Worth Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dallas/Fort Worth Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Buffalo to Dallas/Fort Worth Airport?

  • What is the most popular airline from Buffalo to Dallas/Fort Worth Airport?

Best airlines flying from Buffalo to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Buffalo to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom C$ 181Free CancellationRating
5.6
2,849 reviews
Search Frontier flights
American AirlinesPriceFrom C$ 314Free CancellationRating
7.1
11,765 reviews
Search American Airlines flights
SouthwestPriceFrom C$ 404Free CancellationRating
7.9
4,246 reviews
Search Southwest flights

  • American Airlines Flights From Buffalo to Dallas/Fort Worth Airport

    The lowest priced American Airlines flight from Buffalo to Dallas/Fort Worth Airport from the last 72 hours was C$ 314. Generally, American Airlines has 4 flights on this route every week with an average price of C$ 575. American Airlines is rated 7.1/10 by our users.

Travelling to a place near Dallas?

Book flights to Dallas if you plan to visit one of these locations
Addison
Plano
Saginaw
Allen
Grapevine
Fort Worth
Frisco
Irving
Lewisville

Why use momondo?

Why should I use momondo to find a flight deal from Buffalo to Dallas?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Buffalo to Dallas . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Buffalo to Dallas with flexible booking policies on momondo?

All flight searches from Buffalo to Dallas on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Buffalo to Dallas?

Once you have performed a search for Buffalo to Dallas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Buffalo to Dallas right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Dallas, momondo offers a useful price alert feature which will track prices for flights to Dallas from Buffalo and alert you when they change.

An easier way to manage your Dallas/Fort Worth Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 31/7
Fri 7/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Dallas