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Cheap flights from Knoxville to Cancún from $190

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Cancún departing on 4/4. 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
0 bags

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Find the cheapest flights from Knoxville to Cancún

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
11:27 am - 10:41 am
TYS
-
CUN
24h 14m
1 stop
Multiple Airlines Logo
1:43 pm - 11:06 am
CUN
-
TYS
20h 23m
1 stop
$367Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
8:00 am - 1:34 pm
TYS
-
CUN
6h 34m
1 stop
Multiple Airlines Logo
2:39 pm - 10:36 am
CUN
-
TYS
18h 57m
1 stop
$378Multiple Airlines
Sat, Apr 4 - Tue, Apr 7
Multiple Airlines Logo
11:27 am - 10:41 am
TYS
-
CUN
24h 14m
1 stop
Multiple Airlines Logo
1:43 pm - 11:06 am
CUN
-
TYS
20h 23m
1 stop
$379Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
9:40 pm - 2:50 pm
TYS
-
CUN
18h 10m
2 stops
Multiple Airlines Logo
1:43 pm - 8:50 pm
CUN
-
TYS
6h 07m
1 stop
$381Multiple Airlines
Thu, May 7 - Thu, May 14
Multiple Airlines Logo
11:27 am - 10:41 am
TYS
-
CUN
24h 14m
1 stop
Multiple Airlines Logo
1:43 pm - 11:06 am
CUN
-
TYS
20h 23m
1 stop
$382Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
11:27 am - 10:41 am
TYS
-
CUN
24h 14m
1 stop
Multiple Airlines Logo
3:39 pm - 6:03 pm
CUN
-
TYS
25h 24m
2 stops
$386Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
1:15 pm - 8:11 am
TYS
-
CUN
19h 56m
1 stop
Multiple Airlines Logo
12:35 pm - 10:36 am
CUN
-
TYS
21h 01m
1 stop
$389Multiple Airlines
Fri, Apr 10 - Tue, Apr 14
Multiple Airlines Logo
11:27 am - 10:41 am
TYS
-
CUN
24h 14m
1 stop
Multiple Airlines Logo
3:39 pm - 6:03 pm
CUN
-
TYS
25h 24m
2 stops
$393Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
11:27 am - 10:41 am
TYS
-
CUN
24h 14m
1 stop
Multiple Airlines Logo
3:39 pm - 6:03 pm
CUN
-
TYS
25h 24m
2 stops
$395Multiple Airlines
Sun, May 10 - Fri, May 15
Multiple Airlines Logo
11:27 am - 10:41 am
TYS
-
CUN
24h 14m
1 stop
Multiple Airlines Logo
2:18 pm - 5:13 pm
CUN
-
TYS
25h 55m
2 stops
$396Multiple Airlines
Sun, May 3 - Sat, May 30

American Airlines flights from Knoxville to Cancún

Our best American Airlines deals on Knoxville to Cancún flight tickets
American Airlines
Apr 6
TYS5:40 amKnoxville McGhee Tyson
15h 05m
1 stop
CUN7:45 pmCancun
Apr 10
CUN3:55 pmCancun
7h 01m
1 stop
TYS11:56 pmKnoxville McGhee Tyson
$638
American Airlines
Mar 28
TYS5:00 amKnoxville McGhee Tyson
9h 09m
2 stops
CUN1:09 pmCancun
Apr 4
CUN11:50 amCancun
9h 04m
2 stops
TYS9:54 pmKnoxville McGhee Tyson
$749

Delta flights from Knoxville to Cancún

Our best Delta deals on Knoxville to Cancún flight tickets
Delta
Mar 29
TYS5:40 amKnoxville McGhee Tyson
9h 28m
1 stop
CUN2:08 pmCancun
Apr 2
CUN10:00 amCancun
12h 57m
1 stop
TYS11:57 pmKnoxville McGhee Tyson
$654
Delta
Mar 29
TYS5:40 amKnoxville McGhee Tyson
10h 30m
2 stops
CUN3:10 pmCancun
Apr 2
CUN4:45 pmCancun
6h 12m
1 stop
TYS11:57 pmKnoxville McGhee Tyson
$659
Delta
Apr 6
TYS5:40 amKnoxville McGhee Tyson
7h 35m
2 stops
CUN12:15 pmCancun
Apr 10
CUN8:06 amCancun
10h 21m
2 stops
TYS7:27 pmKnoxville McGhee Tyson
$692

momondo Fare Finder

 
Customize your flight search to find flights from Knoxville to Cancún 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 March 23, 2026.
Use the filters below to find and compare flights from Knoxville to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sun 5/10

11:27 am-10:41 am

1 stop24h 14m

Cancun

Fri 5/15

1:43 pm-11:06 am

1 stop20h 23m

$367

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sat 4/4

8:00 am-1:34 pm

1 stop6h 34m

Cancun

Tue 4/7

2:39 pm-10:36 am

1 stop18h 57m

$378

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sun 5/10

11:27 am-10:41 am

1 stop24h 14m

Cancun

Fri 5/15

1:43 pm-11:06 am

1 stop20h 23m

$379
Quickest round-trip

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Thu 5/7

9:40 pm-2:50 pm

2 stops18h 10m

Cancun

Thu 5/14

1:43 pm-8:50 pm

1 stop6h 07m

$381

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sun 5/10

11:27 am-10:41 am

1 stop24h 14m

Cancun

Fri 5/15

1:43 pm-11:06 am

1 stop20h 23m

$382

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sun 5/10

11:27 am-10:41 am

1 stop24h 14m

Cancun

Fri 5/15

3:39 pm-6:03 pm

2 stops25h 24m

$386

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Fri 4/10

1:15 pm-8:11 am

1 stop19h 56m

Cancun

Tue 4/14

12:35 pm-10:36 am

1 stop21h 01m

$389

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sun 5/10

11:27 am-10:41 am

1 stop24h 14m

Cancun

Fri 5/15

3:39 pm-6:03 pm

2 stops25h 24m

$393

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sun 5/10

11:27 am-10:41 am

1 stop24h 14m

Cancun

Fri 5/15

3:39 pm-6:03 pm

2 stops25h 24m

$395

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sun 5/3

11:27 am-10:41 am

1 stop24h 14m

Cancun

Sat 5/30

2:18 pm-5:13 pm

2 stops25h 55m

$396

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Cancún from

How to get the cheapest flight ticket from Knoxville to Cancún

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 Cancún?

If you don’t want to visit Cancún in December, then you should wait until April to fly from Knoxville, when ticket prices are also cheap, with an average price of $536.

How far in advance should I book a flight to Cancún?

You are more likely to see cheaper flights to Cancún from Knoxville when booking weeks ahead of your departure date. In general, you can expect to find flights to Cancún for around $587 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cancún from Knoxville for as low as $517 on momondo.

When to book flights from Knoxville to Cancún

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

Cheap Knoxville to Cancún (TYS to CUN) flight deals and tips

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

Fastest flight time

5h 00m

Direct flights

None
The fastest flight from Knoxville to Cancún takes 5h 00m
There are no direct flights from Knoxville to Cancún. There are no popular flight routes from Knoxville to Cancún.
Search flight deals

  • How far is Knoxville McGhee Tyson to Cancun by plane?

    Cancun is 1037.1 mi away from Knoxville McGhee Tyson. In terms of flight time, this usually takes a little over 5h 00m.

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

    Prices for flights from Knoxville McGhee Tyson Airport to Cancun Airport are updated daily.

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

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to Cancun 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 Knoxville McGhee Tyson Airport to Cancun Airport.

  • What documentation or ID do you need to fly to Cancun Airport?

    The travel and health documents you'll need for your trip to Cancun Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cancun Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Knoxville to Cancún

Compare and see reviews for airlines that fly from Knoxville to Cancún with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $398Free CancellationRating
7.9
8,318 reviews
Search Delta flights
United AirlinesPriceFrom $473Free CancellationRating
7.4
9,462 reviews
Search United Airlines flights
American AirlinesPriceFrom $480Free CancellationRating
7.1
11,486 reviews
Search American Airlines flights
AeromexicoPriceFrom $492Free CancellationRating
7.4
1,561 reviews
Search Aeromexico flights

Traveling to a place near Cancún?

Book flights to Cancún if you plan to visit one of these locations
Playa del Carmen
Isla Mujeres
Holbox
Puerto Morelos
Akumal
Puerto Aventuras
Punta Sam
Valladolid

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Cancún. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Knoxville to Cancún with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Knoxville and Cancún by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Cancún, momondo offers a useful price alert feature which will track prices for flights to Cancún from Knoxville and alert you when they change.

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