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Cheap flights from McAllen to Knoxville from $156

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from McAllen to Knoxville departing on 9/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from McAllen to Knoxville

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
10:37 am - 7:30 pm
MFE
-
TYS
7h 53m
1 stop
American Airlines Logo
6:03 am - 10:15 am
TYS
-
MFE
5h 12m
1 stop
$396American Airlines
Mon, Aug 3 - Thu, Aug 27
Delta Logo
12:37 pm - 11:52 pm
MFE
-
TYS
10h 15m
2 stops
Delta Logo
8:35 am - 4:37 pm
TYS
-
MFE
9h 02m
2 stops
$419Delta
Mon, Aug 3 - Thu, Aug 27
American Airlines Logo
5:00 am - 3:42 pm
MFE
-
TYS
9h 42m
2 stops
American Airlines Logo
6:03 am - 10:15 am
TYS
-
MFE
5h 12m
1 stop
$470American Airlines
Mon, Aug 3 - Thu, Aug 27
American Airlines Logo
5:00 am - 12:53 pm
MFE
-
TYS
6h 53m
1 stop
American Airlines Logo
1:56 pm - 10:12 pm
TYS
-
MFE
9h 16m
2 stops
$472American Airlines
Mon, Aug 3 - Thu, Aug 27
American Airlines Logo
5:00 am - 12:53 pm
MFE
-
TYS
6h 53m
1 stop
American Airlines Logo
1:56 pm - 10:12 pm
TYS
-
MFE
9h 16m
2 stops
$473American Airlines
Mon, Aug 3 - Thu, Aug 27
Delta Logo
12:37 pm - 11:52 pm
MFE
-
TYS
10h 15m
2 stops
Delta Logo
7:30 am - 4:37 pm
TYS
-
MFE
10h 07m
2 stops
$489Delta
Mon, Aug 3 - Thu, Aug 27
United Airlines Logo
7:00 am - 1:20 pm
MFE
-
TYS
5h 20m
1 stop
United Airlines Logo
9:15 am - 5:45 pm
TYS
-
MFE
9h 30m
1 stop
$524United Airlines
Sat, Dec 5 - Wed, Dec 9
Delta Logo
12:37 pm - 11:52 pm
MFE
-
TYS
10h 15m
2 stops
Delta Logo
5:40 am - 11:57 am
TYS
-
MFE
7h 17m
2 stops
$529Delta
Mon, Aug 3 - Thu, Aug 27
American Airlines Logo
4:18 pm - 11:18 pm
MFE
-
TYS
6h 00m
1 stop
American Airlines Logo
6:03 am - 10:15 am
TYS
-
MFE
5h 12m
1 stop
$537American Airlines
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
7:00 am - 1:20 pm
MFE
-
TYS
5h 20m
1 stop
United Airlines Logo
7:00 am - 4:00 pm
TYS
-
MFE
10h 00m
1 stop
$539United Airlines
Sat, Dec 5 - Wed, Dec 9

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United Airlines flights from McAllen to Knoxville

Our best United Airlines deals on McAllen to Knoxville flight tickets
United Airlines
Dec 5
MFE7:00 amMcAllen Miller Intl
5h 20m
1 stop
TYS1:20 pmKnoxville McGhee Tyson
Dec 9
TYS9:15 amKnoxville McGhee Tyson
9h 30m
1 stop
MFE5:45 pmMcAllen Miller Intl
$524
United Airlines
Dec 5
MFE7:00 amMcAllen Miller Intl
5h 20m
1 stop
TYS1:20 pmKnoxville McGhee Tyson
Dec 9
TYS7:00 amKnoxville McGhee Tyson
10h 00m
1 stop
MFE4:00 pmMcAllen Miller Intl
$539
United Airlines
Jan 9
MFE5:15 pmMcAllen Miller Intl
5h 04m
1 stop
TYS11:19 pmKnoxville McGhee Tyson
Jan 13
TYS10:50 amKnoxville McGhee Tyson
9h 30m
2 stops
MFE7:20 pmMcAllen Miller Intl
$540

Delta flights from McAllen to Knoxville

Our best Delta deals on McAllen to Knoxville flight tickets
Delta
Aug 3
MFE12:37 pmMcAllen Miller Intl
10h 15m
2 stops
TYS11:52 pmKnoxville McGhee Tyson
Aug 27
TYS8:35 amKnoxville McGhee Tyson
9h 02m
2 stops
MFE4:37 pmMcAllen Miller Intl
$409
Delta
Aug 3
MFE12:37 pmMcAllen Miller Intl
10h 15m
2 stops
TYS11:52 pmKnoxville McGhee Tyson
Aug 27
TYS8:35 amKnoxville McGhee Tyson
9h 02m
2 stops
MFE4:37 pmMcAllen Miller Intl
$419
Delta
Aug 3
MFE12:37 pmMcAllen Miller Intl
10h 15m
2 stops
TYS11:52 pmKnoxville McGhee Tyson
Aug 27
TYS7:30 amKnoxville McGhee Tyson
10h 07m
2 stops
MFE4:37 pmMcAllen Miller Intl
$489

momondo Fare Finder

 
Customize your flight search to find flights from McAllen to Knoxville 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, momondo users made 832,500 searches. Data last updated July 23, 2026.
Use the filters below to find and compare flights from McAllen to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Mon 8/3

10:37 am-7:30 pm

1 stop7h 53m

Knoxville McGhee Tyson

Thu 8/27

6:03 am-10:15 am

1 stop5h 12m

$396

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Mon 8/3

12:37 pm-11:52 pm

2 stops10h 15m

Knoxville McGhee Tyson

Thu 8/27

8:35 am-4:37 pm

2 stops9h 02m

$419

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Mon 8/3

5:00 am-3:42 pm

2 stops9h 42m

Knoxville McGhee Tyson

Thu 8/27

6:03 am-10:15 am

1 stop5h 12m

$470

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Mon 8/3

5:00 am-12:53 pm

1 stop6h 53m

Knoxville McGhee Tyson

Thu 8/27

1:56 pm-10:12 pm

2 stops9h 16m

$472

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Mon 8/3

5:00 am-12:53 pm

1 stop6h 53m

Knoxville McGhee Tyson

Thu 8/27

1:56 pm-10:12 pm

2 stops9h 16m

$473

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Mon 8/3

12:37 pm-11:52 pm

2 stops10h 15m

Knoxville McGhee Tyson

Thu 8/27

7:30 am-4:37 pm

2 stops10h 07m

$489

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Sat 12/5

7:00 am-1:20 pm

1 stop5h 20m

Knoxville McGhee Tyson

Wed 12/9

9:15 am-5:45 pm

1 stop9h 30m

$524

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Mon 8/3

12:37 pm-11:52 pm

2 stops10h 15m

Knoxville McGhee Tyson

Thu 8/27

5:40 am-11:57 am

2 stops7h 17m

$529
Quickest round-trip

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Thu 9/3

4:18 pm-11:18 pm

1 stop6h 00m

Knoxville McGhee Tyson

Mon 9/7

6:03 am-10:15 am

1 stop5h 12m

$537

McAllenKnoxville

MFE - TYS

MFETYS

McAllen Miller Intl

Sat 12/5

7:00 am-1:20 pm

1 stop5h 20m

Knoxville McGhee Tyson

Wed 12/9

7:00 am-4:00 pm

1 stop10h 00m

$539

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Knoxville from

How to get the cheapest flight ticket from McAllen to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

The month of October is, on average, the cheapest month to fly to Knoxville from McAllen, with most prices found around $0. If you aren’t able to travel during the month of October, then book flights to Knoxville from McAllen during February instead. Flights to Knoxville in February, while not as cheap as those in October, still average around $0.

Can stopping save me money on McAllen to Knoxville flights?

You could potentially save up to 27% on your flight if you consider stops on a McAllen to Knoxville flight.

When to book flights from McAllen to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from McAllen to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap McAllen to Knoxville (MFE to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from McAllen to Knoxville

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from McAllen to Knoxville takes 5h 20m
There are no direct flights from McAllen to Knoxville. There are no popular flight routes from McAllen to Knoxville.
Search flight deals

Frequently asked questions about flying from McAllen to Knoxville

  • How far is McAllen Miller Intl to Knoxville McGhee Tyson by plane?

    Knoxville McGhee Tyson is 1079.4 mi away from McAllen Miller Intl. Typically, this will take 5h 20m by plane in normal conditions.

  • When did momondo last update prices for flights from McAllen Miller Intl Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from McAllen Miller Intl Airport to Knoxville McGhee Tyson Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from McAllen Miller Intl Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from McAllen Miller Intl Airport to Knoxville McGhee Tyson Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from McAllen Miller Intl Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from McAllen to Knoxville?

Best airlines flying from McAllen to Knoxville

Compare and see reviews for airlines that fly from McAllen to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $324Free CancellationRating
7.1
11,834 reviews
Search American Airlines flights

Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Maryville
Corbin
Alcoa
Murphy
Crossville
Oak Ridge
Kodak
Newport
Lenoir City
Clinton
Dandridge
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from McAllen to Knoxville?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Knoxville from McAllen.

Can I find flights from McAllen to Knoxville with flexible booking policies on momondo?

All flight searches from McAllen to Knoxville on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from McAllen to Knoxville?

Once all potential McAllen to Knoxville flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from McAllen to Knoxville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of McAllen to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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