$428+ 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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUF — MFE
Nov 4 — Nov 111
Round-trip
1 adult, Economy
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Find cheap flights from Buffalo to McAllen with Cheapflights
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
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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 October 5, 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 October 5, 2026.
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 10/2410:10 am -
2 stops12h 48m
Tue 10/279:30 am -
2 stops10h 06m
Deal found 9/30![United Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 10/244:48 pm -
1 stop5h 58m
Sun 11/19:22 am -
1 stop5h 28m
Deal found 9/30![American Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/1710:10 am -
2 stops12h 48m
Sat 10/247:00 am -
2 stops11h 12m
Deal found 10/1![United Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Wed 10/145:50 am -
2 stops10h 44m
Wed 10/211:57 pm -
1 stop7h 57m
Deal found 10/2![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/1012:15 pm -
2 stops10h 31m
Wed 10/145:05 am -
2 stops9h 01m
Deal found 10/1![American Airlines logo]()
$563
This Delta deal was found by Cheapflights users on 10/1. 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.
Fri 10/96:00 am -
2 stops10h 22m
Wed 10/1412:46 pm -
2 stops10h 13m
Deal found 10/1![Delta logo]()
$601
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/162:55 pm -
2 stops10h 07m
Wed 10/211:57 pm -
1 stop7h 57m
Deal found 9/30![American Airlines logo]()
$650
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Fri 10/211:05 am -
2 stops9h 12m
Sun 10/41:51 pm -
1 stop8h 08m
Deal found 10/1![American Airlines logo]()
$656
This Delta deal was found by Cheapflights users on 10/1. 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.
Fri 10/23:58 pm -
2 stops8h 57m
Sun 10/412:39 pm -
2 stops10h 13m
Deal found 10/1![Delta logo]()
$661
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 October 5, 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 October 5, 2026.
This United Airlines deal was found by Cheapflights users on 10/3. 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.
Sat 10/2410:10 am -
2 stops12h 48m
Tue 10/279:30 am -
2 stops10h 06m
Deal found 10/3![United Airlines logo]()
$509
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 10/244:48 pm -
1 stop5h 58m
Sun 11/16:32 am -
2 stops10h 34m
Deal found 9/30![American Airlines logo]()
$546
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/162:55 pm -
2 stops10h 07m
Wed 10/211:57 pm -
1 stop7h 57m
Deal found 9/30![American Airlines logo]()
$650
This American Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 10/164:48 pm -
1 stop5h 58m
Sat 10/249:24 am -
1 stop5h 34m
Deal found 10/5![American Airlines logo]()
$813
Last-minute flights from Buffalo to McAllenDiscover last-minute flight deals from Buffalo to McAllen. Data last updated October 5, 2026 and is based on user searches.
Discover last-minute flight deals from Buffalo to McAllen. Data last updated October 5, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/1. 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.
Fri 10/96:00 am -
2 stops10h 22m
Tue 10/1312:46 pm -
2 stops10h 13m
Deal found 10/1![Delta logo]()
$601
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/1012:15 pm -
2 stops10h 31m
Wed 10/145:05 am -
2 stops9h 01m
Deal found 10/1![American Airlines logo]()
$563
This American Airlines deal was found by Cheapflights users on 10/2. 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.
Wed 10/145:50 am -
2 stops10h 44m
Wed 10/211:57 pm -
1 stop7h 57m
Deal found 10/2![American Airlines logo]()
$558
This American Airlines deal was found by Cheapflights users on 9/30. 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.
Fri 10/162:55 pm -
2 stops10h 07m
Wed 10/211:57 pm -
1 stop7h 57m
Deal found 9/30![American Airlines logo]()
$650
This United Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/1710:10 am -
2 stops12h 48m
Sat 10/247:00 am -
2 stops11h 12m
Deal found 10/1![United Airlines logo]()
$544
This American Airlines deal was found by Cheapflights users on 10/1. 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.
Sat 10/174:48 pm -
1 stop8h 14m
Sat 10/249:24 am -
1 stop5h 34m
Deal found 10/1![American Airlines logo]()
$715
This United Airlines deal was found by Cheapflights users on 9/30. 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.
Sat 10/2410:10 am -
2 stops12h 48m
Tue 10/279:30 am -
2 stops10h 06m
Deal found 9/30![United Airlines logo]()
$509
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 October 5, 2026.
Search for one-way flight options from Buffalo to McAllen. Find affordable one-way fares based on user searches. Data last updated October 5, 2026.
This Delta deal was found by Cheapflights users on 10/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/166:00 am -
2 stops11h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Delta logo]()
$428
This American Airlines deal was found by Cheapflights users on 10/3. 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.
Tue 3/167:00 am -
1 stop7h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![American Airlines logo]()
$446
This American Airlines deal was found by Cheapflights users on 10/4. 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.
Fri 10/1611:13 am -
2 stops9h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/4![American Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 10/3. 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.
Tue 3/169:38 pm -
3 stops38h 34m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/3![Multiple Airlines logo]()
$613
This United Airlines deal was found by Cheapflights users on 10/5. 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.
Fri 10/167:00 am -
3 stops33h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$659
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 October 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $405 (Delta) |
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 7,457,451 searches. Data last updated October 5, 2026.
Use the filters below to find and compare flights from Buffalo to McAllen that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Tue 3/16
6:00 am-4:01 pm
2 stops11h 01m
McAllen Miller Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$428
Quickest round-trip
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Fri 10/16
11:13 am-7:26 pm
2 stops9h 13m
McAllen Miller Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$476
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Sat 10/24
10:10 am-9:58 pm
2 stops12h 48m
McAllen Miller Intl
Tue 10/27
9:30 am-8:36 pm
2 stops10h 06m
$509
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Sat 10/24
4:48 pm-9:46 pm
1 stop5h 58m
McAllen Miller Intl
Sun 11/1
6:32 am-6:06 pm
2 stops10h 34m
$546
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Tue 3/16
9:38 pm-11:12 am
3 stops38h 34m
McAllen Miller Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$613
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Fri 10/16
2:55 pm-12:02 am
2 stops10h 07m
McAllen Miller Intl
Wed 10/21
1:57 pm-10:54 pm
1 stop7h 57m
$650
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Fri 10/16
7:00 am-3:59 pm
3 stops33h 59m
McAllen Miller Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$659
BuffaloMcAllen
BUF Buffalo - MFE McAllen Miller Intl
BUFMFE
Buffalo
Fri 10/16
4:48 pm-9:46 pm
1 stop5h 58m
McAllen Miller Intl
Sat 10/24
9:24 am-3:58 pm
1 stop5h 34m
$813
Sorted by cheapest first
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 October.
| 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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