Cheap Flights from Mcallen (MFE) to Buffalo Niagara (BUF)

Compare Mcallen to Buffalo Niagara flight deals

Find the cheapest month or even day of the year to fly to Buffalo Niagara

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Flight deals from Mcallen to Buffalo Niagara

Looking for a cheap last-minute deal or the best return flight from Mcallen Airport to Buffalo Niagara Airport? If you want to travel next month, return fares start from £312. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Mcallen to Buffalo Niagara

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Mcallen to Buffalo Niagara flights are currently cheapest in June.

Mcallen to Buffalo Niagara: Alternative routes

Compare routes from Mcallen to Buffalo below. You may find an airport to fly into that's cheaper, faster, or easier than Buffalo Niagara.

Mcallen to Buffalo: Flight information

The things to know before you go.
Cheapest flight found£442
Cheapest month to flyJune

Finding cheap flights from Mcallen to Buffalo Niagara: Frequently asked questions

The best price we found for a return flight from Mcallen to Buffalo Niagara is £312. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Mcallen to Buffalo Niagara. But we found flights with one or more stops from £312.
As of June 2026, there are no flights flying from Mcallen to Buffalo Niagara.
The cheapest month to fly from Mcallen to Buffalo Niagara is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Mcallen Airport to Buffalo Niagara Airport on Friday, 10 July 2026.
No airlines currently offer direct flights between Mcallen Airport and Buffalo Niagara Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Buffalo Niagara but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Buffalo is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Allegiant Air offers the cheapest flight tickets to Buffalo Niagara.

Flying from McAllen International Airport (MFE) to Buffalo Niagara International Airport (BUF): what you need to know

  • Get to the airport on time so you don't miss your MFE to BUF flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid a last-minute sprint to the gate.

  • During popular months such as July, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead of international flights whenever you're flying during peak periods in general.

  • If you'd love to explore a new city along the way, look for a flight with a stopover. To see your options for tickets from McAllen International Airport to Buffalo Niagara International Airport, deselect 'Direct flights only.' Dallas/Fort Worth International Airport is a well-known stop between MFE and BUF.

How to find the cheapest flights from McAllen International Airport (MFE) to Buffalo Niagara International Airport (BUF)

  • Currently, £442 is the lowest price we've seen for a one-way McAllen International Airport to Buffalo Niagara International Airport flight. The best price for a return plane ticket is £312. Keep in mind that fares may change due to demand when booking.

  • To pick up cheap tickets from MFE to BUF, book as early as you can. Airlines tend to offer lower fares when flights are first released.

  • Finding cheap flights from McAllen International Airport to Buffalo Niagara International Airport is easier if you can be flexible with your trip dates. Use the 'Whole month' function to see the best prices across the month and land a great deal.

  • You won't have to check back in every day to see if fares have gone down when you create a Price Alert. We'll send you an update the moment a special offer becomes available on cheap flights from MFE to BUF.

  • Find the perfect flight for you with the help of the filters. To see the 'Best,' 'Fastest' or 'Cheapest' flights from McAllen International Airport to Buffalo Niagara International Airport, use the 'Sort by' function. You can also filter by arrival and departure times, airline, and journey duration.

Handy information about McAllen International Airport (MFE)

  • MFE is located at 2500 S Bicentenial Blvd.

  • 83.42% of flights leaving McAllen International Airport touch down at their destination according to schedule. With its impressive on-time stats, you're unlikely to experience delays when setting off from MFE.

  • To get to McAllen International Airport from central Mcallen, it'll take around 10 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 2 miles from the airport to the city centre.

  • Expect a journey time of around 50 minutes on public transport.

  • Have an early flight from McAllen International Airport to Buffalo Niagara International Airport? Avoid the hassle of rushing to the terminal (and enjoy a little extra shut-eye) by picking one of these hotels near MFE:

Arriving at Buffalo Niagara International Airport (BUF)

  • Consider staying in a hotel close to BUF if you're catching a late McAllen International Airport to Buffalo Niagara International Airport flight. Select one of these accommodation options and make your arrival easier:

  • Pick up a Buffalo Niagara International Airport rental car and explore Buffalo and beyond with your own set of wheels. Dollar, Hertz and Budget are popular outlets to choose from here.

  • To secure the lowest price, book your vehicle from Buffalo Niagara International Airport around two weeks in advance.

Getting from Buffalo Niagara International Airport (BUF) to central Buffalo

  • You'll find BUF at Genesee Street.

  • Buffalo Niagara International Airport to central Buffalo has a drive time of about 20 minutes. It's approximately 11 miles away.

  • It typically takes 1 hour 15 minutes to get there using public transport.

When to fly to Buffalo Niagara International Airport (BUF)

  • It's time to work out your travel dates for your flight from McAllen International Airport to Buffalo Niagara International Airport. August is the busiest month to head to Buffalo. If you like a more relaxed vibe, go in May.

  • Lock in your flight from McAllen International Airport to Buffalo Niagara International Airport for July if you'd like to explore Buffalo during its warmest month. Expect temperatures of between 15ºC (59ºF) and 28ºC (82ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from MFE to BUF in January. Temperatures average between -10ºC (14ºF) and 2ºC (36ºF) then.

Explore more of United States

  • Buffalo has loads to offer, but there are so many other corners of United States waiting to be explored. Around 290 miles south-east of Buffalo, a trip to New York will keep your itinerary packed. Start with popular sights like Statue of Liberty, Central Park and Empire State Building.

  • Around 280 miles south-east of Buffalo, Philadelphia is another favourite stop in United States. Experience major highlights starting with Liberty Bell, Independence Hall and Philadelphia Museum of Art.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.