$337 Cheap Flights from Monterrey (MTY) to Knoxville (TYS)

View $337 flight on Tue, Apr 7, 2026Opens in a new window

Popular airlines from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS)

Cheap Flights from Monterrey to Knoxville (MTY-TYS)

Prices were available within the past 7 days and start at $337 for one-way flights and $540 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aeromexico
Mon, Mar 16 - Tue, Mar 31
MTY
Monterrey
TYS
Knoxville
$540 Roundtrip, found 6 days ago
$540
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Mon, Mar 16 from Monterrey to Knoxville, returning Tue, Mar 31, priced at $540 found 6 days ago
Aeromexico
Mon, Mar 16 - Tue, Mar 31
MTY
Monterrey
TYS
Knoxville
$545 Roundtrip, found 6 days ago
$545
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Mon, Mar 16 from Monterrey to Knoxville, returning Tue, Mar 31, priced at $545 found 6 days ago
Aeromexico
Mon, Mar 16 - Tue, Mar 31
MTY
Monterrey
TYS
Knoxville
$549 Roundtrip, found 6 days ago
$549
Roundtrip
found 6 days ago
Select Aeromexico flight, departing Mon, Mar 16 from Monterrey to Knoxville, returning Tue, Mar 31, priced at $549 found 6 days ago
United
Mon, Mar 16 - Tue, Mar 31
MTY
Monterrey
TYS
Knoxville
$550 Roundtrip, found 6 days ago
$550
Roundtrip
found 6 days ago
Select United flight, departing Mon, Mar 16 from Monterrey to Knoxville, returning Tue, Mar 31, priced at $550 found 6 days ago
American Airlines
Tue, Dec 16 - Tue, Jan 13
MTY
Monterrey
TYS
Knoxville
$558 Roundtrip, found 9 hours ago
$558
Roundtrip
found 9 hours ago
Select American Airlines flight, departing Tue, Dec 16 from Monterrey to Knoxville, returning Tue, Jan 13, priced at $558 found 9 hours ago
American Airlines
Mon, Mar 16 - Tue, Mar 31
MTY
Monterrey
TYS
Knoxville
$562 Roundtrip, found 6 days ago
$562
Roundtrip
found 6 days ago
Select American Airlines flight, departing Mon, Mar 16 from Monterrey to Knoxville, returning Tue, Mar 31, priced at $562 found 6 days ago
United
Tue, Dec 16 - Tue, Jan 13
MTY
Monterrey
TYS
Knoxville
$563 Roundtrip, found 9 hours ago
$563
Roundtrip
found 9 hours ago
Select United flight, departing Tue, Dec 16 from Monterrey to Knoxville, returning Tue, Jan 13, priced at $563 found 9 hours ago
Delta
Tue, Dec 16 - Tue, Jan 13
MTY
Monterrey
TYS
Knoxville
$563 Roundtrip, found 9 hours ago
$563
Roundtrip
found 9 hours ago
Select Delta flight, departing Tue, Dec 16 from Monterrey to Knoxville, returning Tue, Jan 13, priced at $563 found 9 hours ago
United
Tue, Dec 16 - Tue, Jan 13
MTY
Monterrey
TYS
Knoxville
$566 Roundtrip, found 9 hours ago
$566
Roundtrip
found 9 hours ago
Select United flight, departing Tue, Dec 16 from Monterrey to Knoxville, returning Tue, Jan 13, priced at $566 found 9 hours ago
United
Tue, Dec 16 - Tue, Jan 13
MTY
Monterrey
TYS
Knoxville
$568 Roundtrip, found 9 hours ago
$568
Roundtrip
found 9 hours ago
Select United flight, departing Tue, Dec 16 from Monterrey to Knoxville, returning Tue, Jan 13, priced at $568 found 9 hours ago

Find the cheapest month to fly from Monterrey (MTY) to Knoxville (TYS)

April is typically the cheapest month to fly

From $457 - $816 per traveler.
Flights from Monterrey (MTY) to Knoxville (TYS)
Origin airport
General Mariano Escobedo Intl.
Destination airport
McGhee Tyson
Airlines serving
Aeromexico, American Airlines, Delta, United
Roundtrip price
$539
Distance
1178 mi

Monterrey to Knoxville Flights

The cheapest times to fly from Monterrey to Knoxville

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Monterrey to Knoxville are during the month of March. You can find some of the cheapest flights from Monterrey to Knoxville with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Monterrey to Knoxville

Sunday is one of the best days to book for cheap flights from Monterrey to Knoxville: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Monterrey to Knoxville

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Monterrey to Knoxville in 2025. You can also book with separate airlines for your outbound and return journeys, from $337 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Monterrey to Knoxville flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Monterrey to Knoxville airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS) cost?
Secure a cheap one-way flight from $337 or cheap return flight from $540 from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS)?
Flying in March can help you save, as it's the cheapest month for flights between MTY and TYS. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS)?
Expedia's filter tool lets you easily compare airlines, flight times and baggage options all in one place. Customize the search to your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest MTY to TYS flight.
How many flights per day from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS)?
You'll need to hop on a flight with a layover if you're traveling from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS). Direct flights don't operate daily on this route. However, just filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from MTY to TYS?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* But this can vary based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS)?
To avoid potential delays on the General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS) route, aim to fly before 3 PM. Later departures are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS) last-minute?
Booking your flight from MTY to TYS right before your trip is typically more expensive. However, if there's some wiggle room with your schedule, you could snag a cheap last-minute fare.
Is it cheaper to book a MTY to TYS flight and hotel package?
Securing a MTY to TYS flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Select from our impressive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from General Mariano Escobedo Intl. Airport (MTY) to McGhee Tyson Airport (TYS)?
Usually, it's possible to cancel or reschedule your MTY to TYS flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.