$131 Cheap Delta flights from Las Vegas to Buffalo (LAS to BUF)

Find The Best Day To Fly from Las Vegas to Buffalo

Amazing Delta LAS to BUF Flight Deals

The cheapest flights to Buffalo Niagara Intl. found within the past 7 days were $262 round trip and $131 one way. Prices and availability subject to change. Additional terms may apply.

BUF From LAS Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Seneca Niagara Resort & Casino
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Frequently asked questions

Can I catch a flight from LAS to Buffalo Niagara International Airport right now?
Ensure you visit the Covid-19 Travel Advisor to see if there are any current travel advice reports and quarantine requirements in effect in Buffalo Niagara International Airport when flying in from Harry Reid Airport (formerly McCarran Airport).
What terminal is Delta Air Lines at Harry Reid Airport (formerly McCarran Airport)?
You should find out which terminal Delta Air Lines leaves from at LAS once you’ve seen your boarding pass. The same goes for information about your arrival at BUF. If those details are missing, contact your airline.
Are there Delta Air Lines non-stop flights from LAS to BUF?
You won’t find any nonstop flights with Delta Air Lines from LAS to Buffalo Niagara Intl. Airport (BUF). But think of it this way — you can take the opportunity to wander around and stretch those legs before catching your next flight.
How long is a Delta Air Lines flight from LAS to BUF?
Lose yourself in a movie or two, enjoy some music or just recline your seat and forget all your worries. Whatever interests you, you’ll need to find a way to amuse yourself during the 5 hours and 54 minutes that it takes to journey from LAS to BUF with Delta Air Lines.
How many direct and indirect flights does Delta Air Lines fly from LAS to BUF?
You can take your pick of approximately 3 flights every day with Delta Air Lines from Harry Reid Airport (formerly McCarran Airport) to Buffalo Niagara International Airport.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Buffalo Niagara International Airport, please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best Delta flight from Las Vegas LAS to Buffalo BUF 

To find the best deals on flights to Las Vegas from Buffalo with Delta, just enter your travel dates, filter by Delta, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Las Vegas LAS to Buffalo BUF with Delta 

If you’re planning a round trip, booking return flights with Delta is usually the most cost-effective option. With airfares ranging from $262 to $262, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Delta flights from Las Vegas LAS to Buffalo BUF 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Delta flight from Las Vegas to Buffalo costs from $131. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Buffalo BUF from  Las Vegas LAS with Delta 

To find a cheap Delta flight from Las Vegas LAS to Buffalo BUF, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Delta flights from Las Vegas LAS to Buffalo BUF 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as June, or if you book a flight with a stopover. 

 

Find nonstop flights from Las Vegas LAS to Buffalo BUF with Delta 

If you’re keen to be on Buffalo soil fast, don’t waste time with a stopover—filter your search results to show direct Delta flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Delta flights from Las Vegas LAS to Buffalo BUF 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Buffalo BUF from  Las Vegas LAS with Delta on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Delta Airports
Hop on a(n) Delta flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ATLUSAHartsfield-Jackson Atlanta Intl.252
DTWUSADetroit Metropolitan Wayne County156
MSPUSAMinneapolis - St. Paul Intl.131
SLCUSASalt Lake City Intl.116
SEAUSASeattle - Tacoma Intl.57
LAXUSALos Angeles Intl.41
AMSNLDSchiphol31
YYCCANCalgary Intl.26
YYZCANPearson Intl.24
JFKUSAJohn F. Kennedy Intl.23

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