$329+ Cheap flights from Buffalo to McAllen (BUF - MFE)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/10. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MFE
Thg. 3 6 — Thg. 3 131
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Buffalo to McAllen
Cheapest
Best
Last-minute
One-way
Cheapest flights from Buffalo to McAllenExplore the most affordable flight options available from Buffalo to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Tháng Hai 4, 2026.
Explore the most affordable flight options available from Buffalo to McAllen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on Tháng Hai 4, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 7 4/1810:50 am
BUF
- MFE
2 stops9h 54m
United Airlines
Th. 4 4/225:17 am
MFE
- BUF
2 stops10h 53m
United Airlines
Deal found 2/3![United Airlines logo]()
$474
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 Tháng Hai 4, 2026.
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 Tháng Hai 4, 2026.
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 7 4/1810:50 am
BUF
- MFE
2 stops9h 54m
United Airlines
Th. 4 4/225:17 am
MFE
- BUF
2 stops10h 53m
United Airlines
Deal found 2/3![United Airlines logo]()
$474
Last-minute flights from Buffalo to McAllenDiscover last-minute flight deals from Buffalo to McAllen. Data last updated Tháng Hai 4, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to McAllen. Data last updated Tháng Hai 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 3/196:34 am
BUF
- MFE
1 stop9h 23m
American Airlines
Th. 3 3/243:48 pm
MFE
- BUF
1 stop5h 53m
American Airlines
Deal found 2/4![American Airlines logo]()
$532
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 5 3/191:00 pm
BUF
- MFE
2 stops11h 59m
Delta
Th. 3 3/245:25 am
MFE
- BUF
2 stops9h 33m
Delta
Deal found 2/4![Delta logo]()
$600
One-way flights from Buffalo to McAllenSearch for one-way flight options from Buffalo to McAllen. Find affordable one-way fares based on user searches. Data last updated Tháng Hai 4, 2026.
Search for one-way flight options from Buffalo to McAllen. Find affordable one-way fares based on user searches. Data last updated Tháng Hai 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 3 2/107:17 pm
BUF
- MFE
3 stops40h 51m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Th. 3 2/106:53 am
BUF
- MFE
1 stop6h 37m
American Airlines
Deal found 2/3![American Airlines logo]()
$489
Find flight deals from Buffalo to McAllen
Discover tips and strategies to find the most affordable flight options for your journey from Buffalo (BUF) to McAllen (MFE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated Tháng Hai 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $474 (United Airlines) |
One-way from | $329 (Kiwi.com) |
Popular in | March |
Cheapest in | July |
Cheapflights Fare Finder
Customize your flight search to find flights from Buffalo to McAllen that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated Tháng Hai 4, 2026.
Use the filters below to find and compare flights from Buffalo to McAllen that are best for you.
Fly from
Buffalo
Fly to
McAllen
Route
Depart
Return
Price
BuffaloMcAllen
BUF - MFE
BUFMFE
Buffalo
Th. 7 4/18
10:50 am-7:44 pm
2 stops9h 54m
McAllen Miller Intl
Th. 4 4/22
5:17 am-5:10 pm
2 stops10h 53m
$474
BuffaloMcAllen
BUF - MFE
BUFMFE
Buffalo
Th. 3 2/10
7:17 pm-11:08 am
3 stops40h 51m
$329
BuffaloMcAllen
BUF - MFE
BUFMFE
Buffalo
Th. 3 2/10
6:53 am-2:34 pm
1 stop8h 41m
$489
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 February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Buffalo-McAllen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Buffalo-McAllen flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
BUF-MFE
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
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.
Traveling to a place near McAllen?
Book flights to McAllen if you plan to visit one of these locationsPharr
Weslaco
Mission
Edinburg
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