How long is the flight from Buffalo to McAllen?

A quick flight from Buffalo to McAllen can take about 11h 33m. United Airlines provides one of the quickest options available for as low as $397. The distance between Buffalo and McAllen is about 1595 mi.

In terms of precipitation, rainfall in McAllen ranges from 0.9 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. November is typically the driest time to visit McAllen when rainfall is around 0.9 in.

If weather is an important factor for your trip to McAllen, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 87.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 60.8 F).

What is the cheapest time of day to fly from BUF to MFE?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Buffalo to McAllen as you normally would.

Most accurate provider : When it comes to deals on Buffalo-McAllen flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-McAllen flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-McAllen flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Buffalo-McAllen flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-McAllen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Can I find deals for flights from Buffalo to McAllen that include hotel bookings?

Yes. In addition to deals on Buffalo to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Buffalo to McAllen?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to McAllen.

Can I find deals for business class flights from Buffalo to McAllen?

Yes. Cheapflights offers flight deals from Buffalo to McAllen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$397+ Flights from Buffalo to McAllen

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Cheap flight deals from Buffalo to McAllen

Best flights from Buffalo to McAllen
Discover carefully curated flight deals from Buffalo to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2025.

Sat 1/2411:24 amBUF - MFE

2 stops11h 33mUnited Airlines

Wed 1/287:00 amMFE - BUF

2 stops12h 29mUnited Airlines

Deal found 12/21

$397

Tue 1/610:45 amBUF - MFE

2 stops12h 12mUnited Airlines

Sat 1/107:00 amMFE - BUF

2 stops12h 29mUnited Airlines

Deal found 12/22

$584

Last-minute flights from Buffalo to McAllen
Discover last-minute flight deals from Buffalo to McAllen. Data last updated December 24, 2025 and is based on user searches.

Tue 1/610:45 amBUF - MFE

2 stops12h 12mUnited Airlines

Sat 1/107:00 amMFE - BUF

2 stops12h 29mUnited Airlines

Deal found 12/22

$584

Sat 1/2411:24 amBUF - MFE

2 stops11h 33mUnited Airlines

Wed 1/287:00 amMFE - BUF

2 stops12h 29mUnited Airlines

Deal found 12/21

$397

Find flight deals from Buffalo to McAllen

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$397 (United Airlines)
Popular in	March
Cheapest in	July
Average price	$479

Provider with most accurate pricing for Buffalo-McAllen Miller Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Buffalo-McAllen Miller Intl flights.

Search Deals

From Buffalo to McAllen Miller Intl

Search Deals

Highest demand for flights based on searches. 26% potential increase in price ($154 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 12% potential price decrease ($50 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

BuffaloMcAllen

BUF - MFE

BUFMFE

Buffalo

Sat 1/24

11:24 am-9:57 pm

2 stops11h 33m

McAllen Miller Intl

Wed 1/28

7:00 am-8:29 pm

2 stops12h 29m

$397

BuffaloMcAllen

BUF - MFE

BUFMFE

Buffalo

Tue 1/6

10:45 am-9:57 pm

2 stops12h 12m

McAllen Miller Intl

Sat 1/10

7:00 am-8:29 pm

2 stops12h 29m

$584

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Compare providers for flights from Buffalo to McAllen

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to McAllen in December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Buffalo-McAllen flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Buffalo-McAllen flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Buffalo-McAllen flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Buffalo-McAllen flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Buffalo-McAllen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Buffalo to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from Buffalo with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

How long is the flight from Buffalo to McAllen?
A quick flight from Buffalo to McAllen can take about 11h 33m. United Airlines provides one of the quickest options available for as low as $397. The distance between Buffalo and McAllen is about 1595 mi.
Can I find deals for flights from Buffalo to McAllen that include hotel bookings?
Yes. In addition to deals on Buffalo to McAllen flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Buffalo to McAllen?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Buffalo to McAllen.
Can I find deals for business class flights from Buffalo to McAllen?
Yes. Cheapflights offers flight deals from Buffalo to McAllen by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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$397+ Cheap flights from Buffalo to McAllen (BUF - MFE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Buffalo to McAllen with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Buffalo to McAllen

Best flights from Buffalo to McAllenDiscover carefully curated flight deals from Buffalo to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2025.

Discover carefully curated flight deals from Buffalo to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2025.

Find flight deals from Buffalo to McAllen

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Buffalo to McAllen that are best for you.

Compare providers for flights from Buffalo to McAllen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Buffalo to McAllen in December.

Best time to book a flight from Buffalo to McAllen

Have a flexible travel schedule? Discover the best time to fly to McAllen from Buffalo with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Buffalo to McAllen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Buffalo to McAllen?

Can I find deals for flights from Buffalo to McAllen that include hotel bookings?

How can I find direct flights from Buffalo to McAllen?

Can I find deals for business class flights from Buffalo to McAllen?

Traveling to a place near McAllen?

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Best flights from Buffalo to McAllen
Discover carefully curated flight deals from Buffalo to McAllen that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 24, 2025.