Las Vegas

Cheap flights from Buffalo to Las Vegas (BUF - LAS)

The best prices from Buffalo to Las Vegas Harry Reid Intl are usually found in August or January, booked 39 days in advance, depart on a Saturday or Tuesday and return on a Saturday

How to find the cheapest flight from Buffalo to Las Vegas

All the information you need to plan the best BUF to LAS flight in 2022: compare Buffalo to Las Vegas flight prices with the expected peak season, weather and rainfall in Las Vegas.

BUF - LAS

Price

$236 - $358

LAS

Temperature

48.2 - 93.2 °F

LAS

Precipitation

0.1 - 0.8 inches

Popular in

December

High demand for flights, 17% potential price rise

Cheapest in

August

Best time to find cheap flights, 20% potential price drop

Round-trip from

$236

From Buffalo to Las Vegas Harry Reid Intl

One-way from

$133

One-way flight from Buffalo to Las Vegas Harry Reid Intl

What is the cheapest day to fly round-trip from Buffalo to Las Vegas?

Users have found that flying from Buffalo to Las Vegas on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

Travelers have found it’s best to book a flight 39 days in advance to save up to 34% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 39 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Buffalo to Las Vegas 1-2 weeks in advance for as low as $317, or $410 for flights within the next 24 hours.

What is the cheapest month to fly from Buffalo to Las Vegas?

August is one of the best times of the year to fly to Las Vegas from Buffalo. Prices for August average $295 per person but you can even find prices for as low as $156. The most expensive prices can be found in the month of December. Opting for a August flight can save you 21% on your journey compared to booking in August

When is the cheapest time to fly from Buffalo to Las Vegas (BUF - LAS)?

It’s typically best to fly out from Buffalo to Las Vegas in the evening. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap flights from Buffalo to Las Vegas in January, February 2022

The best prices found for BUF to LAS flights for January, February
Jan 29 - Feb 10
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

9h 56m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

13h 57m
$100

Frontier

View Deal

Deal found 1/18/22

Feb 7 - Feb 10
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

13h 43m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

12h 49m
$101

Frontier

View Deal

Deal found 1/19/22

Feb 1 - Feb 3
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

9h 21m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

13h 57m
$104

Frontier

View Deal

Deal found 1/19/22

Buffalo to Las Vegas 2022 flight deals

Cheap flights to Las Vegas from Buffalo found for this year
Jan 29 - Feb 10
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

9h 56m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

13h 57m
$100

Frontier

View Deal

Deal found 1/18/22

Feb 7 - Feb 10
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

13h 43m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

12h 49m
$101

Frontier

View Deal

Deal found 1/19/22

Feb 1 - Feb 3
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

9h 21m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

13h 57m
$104

Frontier

View Deal

Deal found 1/19/22

Last minute flights from Buffalo to Las Vegas

Late deals on return flights to Las Vegas from Buffalo, departing today and this week
Jan 29 - Feb 10
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

9h 56m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

13h 57m
$100

Frontier

View Deal

Deal found 1/18/22

Jan 25 - Jan 31
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

13h 44m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

12h 34m
$108

Frontier

View Deal

Deal found 1/17/22

Jan 29 - Feb 7
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

13h 50m
LAS

Las Vegas Harry Reid Intl

BUF

Buffalo

1 stop

12h 34m
$112

Frontier

View Deal

Deal found 1/18/22

One-way flights to Las Vegas Harry Reid Intl from Buffalo

The cheapest one-way flights from Buffalo to Las Vegas
Feb 3
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

10h 26m
$66

Frontier

View Deal

Deal found 1/19/22

Jan 29
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

9h 56m
$72

Frontier

View Deal

Deal found 1/17/22

Jan 29
BUF

Buffalo

LAS

Las Vegas Harry Reid Intl

1 stop

13h 50m
$73

Frontier

View Deal

Deal found 1/19/22

Related info for your journey

Useful info, stats and facts about Buffalo to Las Vegas flights.

Which airlines flying from Buffalo to Las Vegas Harry Reid Intl have flexible cancellations due to COVID-19?

American Airlines, United Airlines, and Delta are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Buffalo to Las Vegas for under $200 on Cheapflights?

Yes, there are multiple flights from Buffalo to Las Vegas for under $200. The cheapest flight booked recently is on Frontier for just $101, but on average you can expect to pay $146.

Are there last-minute flights available from Buffalo to Las Vegas for under $100?

There are currently 20+ open flights from Buffalo to Las Vegas within the next 7 days for less than $100.

How popular is this Buffalo to Las Vegas flight route?

The Buffalo to Las Vegas Harry Reid Intl flight path was viewed by 333 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What is the cheapest airline to fly from Buffalo to Las Vegas round-trip?

Frontier, at $101, was found to be the cheapest airline from Buffalo to Las Vegas.. Frontier is currently priced 65% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Buffalo to Las Vegas one-way?

The cheapest airline one-way is Frontier, with whom users have recently found tickets for as low as $66. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Buffalo to Las Vegas for a low price.

What are the most popular airlines that fly from Buffalo to Las Vegas?

Before booking your flight from Buffalo to Las Vegas check out the most popular airlines for this route: Major Airline, American Airlines or JetBlue.

What are the cheapest flights from Buffalo to Las Vegas?

On average you can expect to pay $481 for a flight from Buffalo to Las Vegas. The cheapest flight overall is $93 while the most popular route, (Buffalo - Las Vegas Harry Reid Intl) is currently priced at $136.

Can I fly to Las Vegas Harry Reid Intl from Buffalo right now?

Information is based on travel restrictions for travel to Las Vegas Harry Reid Intl within the United States

Most visitors from Buffalo need to provide a negative COVID-19 test result and/or quarantine to enter Las Vegas Harry Reid Intl.

COVID-19 testing requirements
Visitors from Buffalo must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Las Vegas Harry Reid Intl.

Quarantine requirements
Visitors from Buffalo are not required to quarantine after entering Las Vegas Harry Reid Intl.

Can I fly back to Buffalo from Las Vegas Harry Reid Intl?

Returning to Buffalo from Las Vegas Harry Reid Intl

COVID-19 testing requirements
Visitors from Las Vegas Harry Reid Intl must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Buffalo.

Quarantine requirements
Visitors from Las Vegas Harry Reid Intl are not required to quarantine after entering Buffalo.

Alternative routes for Buffalo to Las Vegas

See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Buffalo to Las Vegas

The chart below displays the airlines Cheapflights users traveling from Buffalo to Las Vegas choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Frontier
Cheapest$112
Average$277
FlexibilityNo cancel fee
On-time62%
COVID-19 safety
United Airlines
Cheapest$112
Average$334
FlexibilityNo cancel fee
On-time69%
COVID-19 safety
American Airlines
Cheapest$117
Average$315
FlexibilityNo cancel fee
On-time71%
COVID-19 safety
Delta
Cheapest$129
Average$363
FlexibilityNo cancel fee
On-timeN/A
COVID-19 safety
JetBlue
Cheapest$160
Average$364
FlexibilityNo cancel fee
On-time62%
COVID-19 safety
Southwest
Cheapest$318
Average$833
FlexibilityNo cancel fee
On-time63%
COVID-19 safety

Hourly flight availability from Buffalo to Las Vegas

See what time of day planes typically take off from Buffalo to Las Vegas
25%of flight departuresEarly morningMidnight to 6 am
25%of flight departuresMorning6 am to noon
50%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM