What is the cheapest airline that flies from Dallas to Buffalo?

Southwest and Delta are the most popular carriers operating from Dallas to Buffalo

How many flights depart from Dallas to Buffalo on average per week?

The number of flights available between Dallas and Buffalo is 44 per week as of July 2026. The most frequent departure day is Thu, with 18% of weekly flights leaving on this day.

How many flights depart from Dallas to Buffalo on average per day?

As of July 2026, there are 6 flights per day flying from Dallas to Buffalo. The most common time of day flights depart is 11:00AM, with 44% of flights taking off at noon.

What airlines fly to Buffalo?

American Airlines, Delta and Southwest are the top three most popular airlines that fly to Buffalo from Dallas according to our data. American Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Buffalo. Keep in mind that there are 5 different airlines that fly to Buffalo on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Dallas to Buffalo Airport?

Prices for flights from Dallas to Buffalo Airport refresh daily.

How many operators does momondo search for flights from Dallas to Buffalo Airport?

As of July 2026, there are 5 operators available to choose from for flights from Dallas to Buffalo Airport.

How old do you have to be to fly from Dallas to Buffalo Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Buffalo Airport.

What documentation or ID do you need to fly to Buffalo Airport?

The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$83 Cheap Flights from Dallas to Buffalo in 2026

Q: What is the typical price of a round-trip flight between Dallas and Buffalo?

Prices are currently low for flights on this route. Typical prices usually range from $412 to $566. The lowest price recently found on this route was $318.

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Find the cheapest flights from Dallas to Buffalo

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:50 am - 8:14 pm

DFW

BUF

10h 24m

1 stop

10:02 pm - 7:33 am

BUF

DFW

10h 31m

1 stop

$318Frontier

Tue, Jul 28 - Sat, Aug 1

7:00 pm - 11:01 pm

DFW

BUF

3h 01mnonstop

7:00 am - 9:22 am

BUF

DFW

3h 22mnonstop

$319American Airlines

Sat, Aug 22 - Mon, Aug 24

8:05 pm - 9:23 am

DFW

BUF

12h 18m

1 stop

6:54 pm - 11:29 am

BUF

DFW

17h 35m

1 stop

$320Frontier

Wed, Sep 2 - Mon, Sep 7

4:16 pm - 10:29 am

DFW

BUF

17h 13m

1 stop

11:36 am - 10:31 pm

BUF

DFW

11h 55m

1 stop

$321Frontier

Tue, Sep 1 - Mon, Sep 7

6:19 am - 1:53 pm

DFW

BUF

6h 34m

1 stop

2:48 pm - 12:30 pm

BUF

DFW

22h 42m

1 stop

$326Frontier

Mon, Jul 27 - Fri, Aug 7

8:30 am - 3:59 pm

DFW

BUF

6h 29m

1 stop

4:50 pm - 7:15 pm

BUF

DFW

3h 25mnonstop

$327American Airlines

Sat, Aug 8 - Tue, Aug 18

11:00 am - 8:30 pm

DAL

BUF

8h 30m

1 stop

9:45 am - 2:40 pm

BUF

DAL

5h 55m

1 stop

$337Southwest

Sat, Aug 8 - Wed, Aug 12

12:30 pm - 9:05 pm

DAL

BUF

7h 35m

2 stops

5:40 am - 9:40 am

BUF

DAL

5h 00m

1 stop

$342Southwest

Sat, Aug 8 - Mon, Aug 31

2:57 pm - 11:59 pm

DAL

BUF

8h 02m

1 stop

6:20 am - 2:05 pm

BUF

DAL

8h 45m

2 stops

$352Delta

Tue, Sep 1 - Wed, Sep 9

10:30 am - 11:09 pm

DAL

BUF

11h 39m

2 stops

6:00 am - 2:05 pm

BUF

DAL

9h 05m

2 stops

$357Delta

Tue, Sep 1 - Wed, Sep 9

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American Airlines flights from Dallas to Buffalo

Our best American Airlines deals on Dallas to Buffalo flight tickets

American Airlines

Aug 22

DFW7:00 pmDallas/Fort Worth

3h 01m

BUF11:01 pmBuffalo

Aug 24

BUF7:00 amBuffalo

3h 22m

DFW9:22 amDallas/Fort Worth

$319

American Airlines

Aug 8

DFW8:30 amDallas/Fort Worth

6h 29m

1 stop

BUF3:59 pmBuffalo

Aug 18

BUF4:50 pmBuffalo

3h 25m

DFW7:15 pmDallas/Fort Worth

$327

American Airlines

Aug 12

DFW7:00 pmDallas/Fort Worth

3h 01m

BUF11:01 pmBuffalo

Aug 19

BUF11:13 amBuffalo

6h 39m

1 stop

DFW4:52 pmDallas/Fort Worth

$328

Frontier flights from Dallas to Buffalo

Our best Frontier deals on Dallas to Buffalo flight tickets

Frontier

Jul 28

DFW8:50 amDallas/Fort Worth

10h 24m

1 stop

BUF8:14 pmBuffalo

Aug 1

BUF10:02 pmBuffalo

10h 31m

1 stop

DFW7:33 amDallas/Fort Worth

$318

Frontier

Sep 2

DFW8:05 pmDallas/Fort Worth

12h 18m

1 stop

BUF9:23 amBuffalo

Sep 7

BUF6:54 pmBuffalo

17h 35m

1 stop

DFW11:29 amDallas/Fort Worth

$320

Frontier

Sep 1

DFW4:16 pmDallas/Fort Worth

17h 13m

1 stop

BUF10:29 amBuffalo

Sep 7

BUF11:36 amBuffalo

11h 55m

1 stop

DFW10:31 pmDallas/Fort Worth

$321

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 7/28

8:50 am-8:14 pm

1 stop10h 24m

Buffalo

Sat 8/1

10:02 pm-7:33 am

1 stop10h 31m

$318

Quickest round-trip

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 8/22

7:00 pm-11:01 pm

Nonstop3h 01m

Buffalo

Mon 8/24

7:00 am-9:22 am

Nonstop3h 22m

$319

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Wed 9/2

8:05 pm-9:23 am

1 stop12h 18m

Buffalo

Mon 9/7

6:54 pm-11:29 am

1 stop17h 35m

$320

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Tue 9/1

4:16 pm-10:29 am

1 stop17h 13m

Buffalo

Mon 9/7

11:36 am-10:31 pm

1 stop11h 55m

$321

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Mon 7/27

6:19 am-1:53 pm

1 stop6h 34m

Buffalo

Fri 8/7

2:48 pm-12:30 pm

1 stop22h 42m

$326

DallasBuffalo

DFW - BUF

DFWBUF

Dallas/Fort Worth

Sat 8/8

8:30 am-3:59 pm

1 stop6h 29m

Buffalo

Tue 8/18

4:50 pm-7:15 pm

Nonstop3h 25m

$327

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Sat 8/8

11:00 am-8:30 pm

1 stop8h 30m

Buffalo

Wed 8/12

9:45 am-2:40 pm

1 stop5h 55m

$337

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Sat 8/8

12:30 pm-9:05 pm

2 stops7h 35m

Buffalo

Mon 8/31

5:40 am-9:40 am

1 stop5h 00m

$342

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Tue 9/1

2:57 pm-11:59 pm

1 stop8h 02m

Buffalo

Wed 9/9

6:20 am-2:05 pm

2 stops8h 45m

$352

DallasBuffalo

DAL - BUF

DALBUF

Dallas Love Field

Tue 9/1

10:30 am-11:09 pm

2 stops11h 39m

Buffalo

Wed 9/9

6:00 am-2:05 pm

2 stops9h 05m

$357

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dallas to Buffalo

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

Prices

Airlines

Other information

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

What is the cheapest month to fly to Buffalo?

If you aren’t able to travel during the month of September, then book flights to Buffalo from Dallas during December instead. Flights to Buffalo in December, while not as cheap as those in September, still average around $104.

What is the cheapest day to depart on your flight to Buffalo?

Our data shows that Saturday is the least expensive day to fly to Buffalo. Tickets to fly out on this day can be as low as $424. Flights from Dallas to Buffalo on a Thursday will generally be more expensive and average around $524. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Buffalo?

In the morning is the cheapest time of day to fly from Dallas to Buffalo when you can find flight prices for as low as $457. Flying to Buffalo in the morning is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Buffalo, so prices are often more expensive at around $580 per ticket.

What is the cheapest Dallas to Buffalo flight route?

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

How far in advance should I book a flight from Dallas to Buffalo?

You are more likely to see cheaper flights to Buffalo from Dallas when booking weeks ahead of your departure date. In general, you can expect to find flights to Buffalo for around $434 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Buffalo from Dallas for as low as $356 on momondo.

What cabin class options are available on Dallas to Buffalo flights?

There are 3 cabin classes available to choose from on Dallas to Buffalo flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Cheap Dallas to Buffalo flight deals and tips

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

Fastest flight time	2h 45m
Direct flights	Every day
Airports in Buffalo	1 airport

The fastest flight from Dallas to Buffalo takes 2h 45m

Direct flights go from Dallas to Buffalo every day.

There is 1 airport in Buffalo. From Dallas there are direct flights to Buffalo (BUF).

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Frequently asked questions about flying from Dallas to Buffalo

How far is Dallas to Buffalo by plane?
There are 1196.9 mi between Dallas and Buffalo. In terms of flight time, this usually takes a little over 2h 45m.
When did momondo last update prices for flights from Dallas to Buffalo Airport?
Prices for flights from Dallas to Buffalo Airport refresh daily.
How many operators does momondo search for flights from Dallas to Buffalo Airport?
As of July 2026, there are 5 operators available to choose from for flights from Dallas to Buffalo Airport.
How old do you have to be to fly from Dallas to Buffalo Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas to Buffalo Airport.
What documentation or ID do you need to fly to Buffalo Airport?
The travel and health documents you'll need for your trip to Buffalo Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Buffalo Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Dallas to Buffalo

Compare and see reviews for airlines that fly from Dallas to Buffalo with momondo

Airline	Rating	Free Cancellation	Price
Frontier	PriceFrom $144	Free Cancellation	Rating 5.6 2,791 reviews	Search Frontier flights
Delta	PriceFrom $236	Free Cancellation	Rating 7.8 8,474 reviews	Search Delta flights
Southwest	PriceFrom $296	Free Cancellation	Rating 8.0 4,241 reviews	Search Southwest flights
American Airlines	PriceFrom $297	Free Cancellation	Rating 7.1 11,818 reviews	Search American Airlines flights
United Airlines	PriceFrom $365	Free Cancellation	Rating 7.4 9,997 reviews	Search United Airlines flights

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Amherst

Tonawanda

Williamsville

Orchard Park

Grand Island

Bowmansville

West Seneca

Lockport

East Aurora

Eden

Angola

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dallas to Buffalo for you.

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

Flights from Dallas to Buffalo with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo provides multiple filters to help you find the best flight to Buffalo from Dallas. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

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Cheap flights from Dallas to Buffalo from $82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Buffalo departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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American Airlines flights from Dallas to Buffalo

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How to get the cheapest flight ticket from Dallas to Buffalo

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

What is the cheapest month to fly to Buffalo?

What is the cheapest day to depart on your flight to Buffalo?

What is the cheapest time of day to depart on your flight to Buffalo?

What is the cheapest Dallas to Buffalo flight route?

How far in advance should I book a flight from Dallas to Buffalo?

What cabin class options are available on Dallas to Buffalo flights?

What is the cheapest airline that flies from Dallas to Buffalo?

What airlines fly to Buffalo?

How many flights depart from Dallas to Buffalo on average per day?

How many flights depart from Dallas to Buffalo on average per week?

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Frequently asked questions about flying from Dallas to Buffalo

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