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CA $243 Cheap Flights from Dallas (DAL) to Buffalo (BUF)

View CA $243 flight on Mon, Aug 17, 2026Opens in a new window

Popular airlines from Love Field Airport (DAL) to Buffalo Niagara Intl. Airport (BUF)

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Cheap flights from Dallas (DAL) to Buffalo (BUF)

Prices were available within the past 7 days and start at CA $243 for one-way flights and CA $473 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Aug 12 - Tue, Aug 18
DAL
Dallas
BUF
Buffalo
CA $473 Roundtrip, found 4 days ago
CA $473
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug 12 from Dallas to Buffalo, returning Tue, Aug 18, priced at CA $473 found 4 days ago
Delta
Tue, Sep 8 - Fri, Oct 30
DAL
Dallas
BUF
Buffalo
CA $481 Roundtrip, found 5 days ago
CA $481
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Sep 8 from Dallas to Buffalo, returning Fri, Oct 30, priced at CA $481 found 5 days ago
Delta
Tue, Sep 8 - Fri, Oct 30
DAL
Dallas
BUF
Buffalo
CA $482 Roundtrip, found 5 days ago
CA $482
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Sep 8 from Dallas to Buffalo, returning Fri, Oct 30, priced at CA $482 found 5 days ago
Delta
Wed, Aug 19 - Wed, Aug 26
DAL
Dallas
BUF
Buffalo
CA $491 Roundtrip, found 5 days ago
CA $491
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Aug 19 from Dallas to Buffalo, returning Wed, Aug 26, priced at CA $491 found 5 days ago
Delta
Mon, Aug 24 - Fri, Sep 11
DAL
Dallas
BUF
Buffalo
CA $498 Roundtrip, found 3 days ago
CA $498
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Aug 24 from Dallas to Buffalo, returning Fri, Sep 11, priced at CA $498 found 3 days ago
Delta
Tue, Aug 18 - Tue, Aug 25
DAL
Dallas
BUF
Buffalo
CA $523 Roundtrip, found 1 day ago
CA $523
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 18 from Dallas to Buffalo, returning Tue, Aug 25, priced at CA $523 found 1 day ago
Delta
Tue, Aug 18 - Tue, Aug 25
DAL
Dallas
BUF
Buffalo
CA $524 Roundtrip, found 1 day ago
CA $524
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug 18 from Dallas to Buffalo, returning Tue, Aug 25, priced at CA $524 found 1 day ago
Delta
Tue, Sep 8 - Fri, Oct 30
DAL
Dallas
BUF
Buffalo
CA $544 Roundtrip, found 5 days ago
CA $544
Roundtrip
found 5 days ago
Select Delta flight, departing Tue, Sep 8 from Dallas to Buffalo, returning Fri, Oct 30, priced at CA $544 found 5 days ago
Delta
Wed, Aug 12 - Tue, Aug 18
DAL
Dallas
BUF
Buffalo
CA $546 Roundtrip, found 4 days ago
CA $546
Roundtrip
found 4 days ago
Select Delta flight, departing Wed, Aug 12 from Dallas to Buffalo, returning Tue, Aug 18, priced at CA $546 found 4 days ago
Delta
Sat, Aug 22 - Mon, Aug 24
DAL
Dallas
BUF
Buffalo
CA $549 Roundtrip, found 6 days ago
CA $549
Roundtrip
found 6 days ago
Select Delta flight, departing Sat, Aug 22 from Dallas to Buffalo, returning Mon, Aug 24, priced at CA $549 found 6 days ago

Alternative airports near Buffalo

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Buffalo Niagara Intl. BUF. Cheapest and Closest option available. Average driving time to city centre is 16 minutes. Flights from CA $597
BUF
Buffalo Niagara Intl.
CheapestClosest
Average driving time to city centre16 min
Flights from CA $597

Find the cheapest month to fly from Dallas (DAL) to Buffalo (BUF)

September is typically the cheapest month to fly

From CA $363 - CA $649 per traveller.

Frequently asked questions

How much does a flight from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) cost?
You can find one-way and return flights from DAL to BUF with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when DAL to BUF ticket fares go up or down.
What is the cheapest month to fly from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The cheapest months to fly from DAL to BUF are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Only one airline offers direct flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.). Southwest Airlines operates 7 direct flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) every week.
What is the cheapest airline that flies from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Southwest Airlines is one of the cheapest airlines offering connecting return flights from Dallas Love Field (DAL) to Buffalo Niagara Intl. (BUF), with prices starting from around CA$475 for flights that can be booked for departure within the next year. These flights typically include a layover in Nashville Intl. (BNA). Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.
How do I find cheap flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
To find a cheap flight from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best airline to fly with from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will differ from traveler to traveler. If you like to fly early, Southwest Airlines offers early morning flights. If price is the most important factor, Southwest Airlines typically offers the lowest fares. Southwest Airlines offers the most daily flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
There are approximately 46 connecting flights per day from Dallas Love Field (DAL) to Buffalo Niagara Intl. (BUF). Some common connection points include Hartsfield-Jackson Atlanta Intl. (ATL), Midway Intl. (MDW), and Baltimore Washington Intl. Thurgood Marshall (BWI).
What is the earliest flight from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The earliest flight from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) typically departs around 5:45 AM. This flight is operated by Delta and involves a connection. This is a seasonal service active in June and July. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
You'll generally find the most flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) on a Monday, with around 33 flights available. This gives you a good selection of options to choose from. Southwest Airlines and Delta are major airlines that operate on this route. Looking at the week, Monday has notably more flight options compared to other days, which typically see around 20 to 26 flights.
What are the most popular departure times for flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
The most popular departure times for flights from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) are in the early morning, from 6am to 9am. Many major carriers, including Southwest Airlines and Delta, offer flights during this window. Many travelers prefer this because it allows for an early arrival at your destination, giving you more time to enjoy your day in Buffalo.
How long does it take to fly from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you're flying from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.), you have a few options for flight duration. A nonstop flight typically takes around 2 hours 48 minutes, covering a distance of approximately 1,939 kilometres. If you opt for a flight with one stop, your travel time will be longer, usually around 6 hours 30 minutes. Flights with two or more stops generally take about 10 hours. Keep in mind that these are average times, and actual flight durations can vary based on factors like routing, weather, and wind patterns.
Can you fly business or first class from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
Yes, you can fly business class or first class between DAL and BUF. You can fly business class with Delta.First class cabins are available on Delta.
How do I earn miles on a Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight with Expedia?
It's easy to earn miles on a Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Buffalo, NY (BUF) from Dallas, TX (DAL)?
If you're planning to travel to Buffalo from Love Field (DAL), you can fly directly into Buffalo Niagara Intl. (BUF). Some flights may connect through major hubs like Hartsfield-Jackson Atlanta Intl. (ATL), Nashville Intl. (BNA), or William P. Hobby (HOU) before reaching Buffalo. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) at the last minute?
Typically, booking a last minute flight from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package?
Securing a Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.)?
If you booked your Dallas, TX (DAL-Love Field) to Buffalo, NY (BUF-Buffalo Niagara Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Love Field
Destination airport
Buffalo Niagara Intl.
Airlines serving
Delta
Roundtrip price
CA $473
Distance
1927 km
Average flight time
3 hours 50 mins

Book with confidence

Dallas to Buffalo Flights

The easy way to book your flights from Dallas to Buffalo 

With Expedia, it’s simple to find and book flights to Buffalo from Dallas whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Buffalo Niagara Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Dallas to Buffalo today, tomorrow, or this week.  

 

Save dollars with cheap flights from Love Field, DAL to Buffalo Niagara Intl., BUF 

Sort your search results by price to find great deals on your flight from Dallas to Buffalo—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Buffalo from Dallas currently is just CA $473 rising to CA $549.  

Here are more money-saving tips: 

  • Fly in August when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Buffalo  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Buffalo from Dallas 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Buffalo with Expedia today.

Dallas to Buffalo Flights

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*Available to Expedia members.