Cheap Flights from Knoxville, TN to Cancun from $144

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On Cheapflightsplus.com you will find 594 connecting flights from Knoxville to Cancun. You can compare airfare deals from 6 airlines and multiple travel sites from $144, book and save on cheap plane tickets and last minute offers. Also check out TYS-CUN flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Knoxville to Cancun Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $144 (one-way), $247 (round-trip).

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Best Flights from Knoxville to Cancun Today

Take a look at the list of non stop flights and flights with layovers from Knoxville to Cancun with the lowest price of $144. Take a look at the list of flights with layovers from Knoxville to Cancun from $144. There’re no direct flights. The fastest connecting flight – 4h 10m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $144 Find flight	06:00 Knoxville Mc Ghee Tyson	08:12+1 день Cancun Cancun Int	27h 12m layover 23h 33m - Orlando	Allegiant Air	G43063 NK3642
from $153 Find flight	22:05 Knoxville Mc Ghee Tyson	08:12+1 день Cancun Cancun Int	11h 7m layover 7h 32m - Orlando	Allegiant Air	G41258 NK3642
from $153 Find flight	15:03 Knoxville Mc Ghee Tyson	08:12+1 день Cancun Cancun Int	18h 9m layover 14h 34m - Orlando	Allegiant Air	G41252 NK3642
from $154 Find flight	22:05 Knoxville Mc Ghee Tyson	08:12+1 день Cancun Cancun Int	11h 7m layover 7h 32m - Orlando	Allegiant Air	G41253 NK3642
from $154 Find flight	15:03 Knoxville Mc Ghee Tyson	08:12+1 день Cancun Cancun Int	18h 9m layover 14h 34m - Orlando	Allegiant Air	G42820 NK3642
from $154 Find flight	06:00 Knoxville Mc Ghee Tyson	08:12+1 день Cancun Cancun Int	27h 12m layover 23h 33m - Orlando	Allegiant Air	G43039 NK3642
from $161 Find flight	20:54 Knoxville Mc Ghee Tyson	08:03+1 день Cancun Cancun Int	12h 9m layover 8h 5m - Miami	Allegiant Air	G4533 NK1610
from $161 Find flight	20:54 Knoxville Mc Ghee Tyson	11:21+1 день Cancun Cancun Int	15h 27m layover 11h 21m - Miami	Allegiant Air	G4533 NK527
from $161 Find flight	08:52 Knoxville Mc Ghee Tyson	09:03+1 день Cancun Cancun Int	25h 11m layover 21h 7m - Miami	Allegiant Air	G42149 NK1610
from $161 Find flight	08:52 Knoxville Mc Ghee Tyson	11:21+1 день Cancun Cancun Int	27h 29m layover 23h 23m - Miami	Allegiant Air	G42149 NK527
from $167 Find flight	17:02 Knoxville Mc Ghee Tyson	08:40+1 день Cancun Cancun Int	16h 38m layover 12h 17m - Houston	Allegiant Air	G41437 NK541
from $174 Find flight	17:25 Knoxville Mc Ghee Tyson	16:20+1 день Cancun Cancun Int	23h 55m layover 16h 33m - Denver	Frontier Airlines	F94369 F970
from $153 Find flight	06:00 Knoxville Mc Ghee Tyson	09:03+1 день Cancun Cancun Int	28h 3m layover 12h 43m - Orlando 10h 24m - Miami	Allegiant Air	G43063 NK1245 NK1610
from $159 Find flight	10:54 Knoxville Mc Ghee Tyson	08:15+1 день Cancun Cancun Int	22h 21m layover 8h 50m - Miami 8h 15m - Orlando	Allegiant Air	G4494 NK676 NK3642
from $159 Find flight	10:54 Knoxville Mc Ghee Tyson	08:15+1 день Cancun Cancun Int	22h 21m layover 8h 17m - Miami 8h 48m - Orlando	Allegiant Air	G4494 NK196 NK3642
from $177 Find flight	13:31 Knoxville Mc Ghee Tyson	10:47+1 день Cancun Cancun Int	22h 16m layover 7h 36m - Chicago 8h 7m - Houston	Allegiant Air	G43027 NK1180 NK1336

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on August 08, 2025

Flight Schedule Knoxville (Tennessee) to Cancun

Full flight schedule will help you in detecting at what time planes fly from Knoxville to Cancun. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
06:00 — 08:12 +1 day	06:00 — 07:37 G43063 Allegiant Air Knoxville — Orlando 23h 33m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	27h 12m including layover	Find flight from$144
06:00 — 08:12 +1 day	06:00 — 07:37 G43039 Allegiant Air Knoxville — Orlando 23h 33m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	27h 12m including layover	Find flight from$154
08:52 — 09:03 +1 day	08:52 — 10:53 G42149 Allegiant Air Knoxville — Miami 21h 7m stop 08:00 — 09:03 NK1610 Spirit Airlines Miami — Cancun	25h 11m including layover	Find flight from$161
08:52 — 11:21 +1 day	08:52 — 10:53 G42149 Allegiant Air Knoxville — Miami 23h 23m stop 10:16 — 11:21 NK527 Spirit Airlines Miami — Cancun	27h 29m including layover	Find flight from$161
09:07 — 08:03 +1 day	09:07 — 11:06 G42117 Allegiant Air Knoxville — Miami 19h 54m stop 07:00 — 08:03 NK1610 Spirit Airlines Miami — Cancun	23h 56m including layover	Find flight from$240
09:07 — 11:21 +1 day	09:07 — 11:06 G42117 Allegiant Air Knoxville — Miami 23h 10m stop 10:16 — 11:21 NK527 Spirit Airlines Miami — Cancun	27h 14m including layover	Find flight from$240
10:54 — 08:26 +1 day	10:54 — 12:58 G4494 Allegiant Air Knoxville — Miami 18h 40m stop 07:38 — 08:26 NK1807 Spirit Airlines Miami — Cancun	22h 32m including layover	Find flight from$180
10:54 — 11:33 +1 day	10:54 — 12:58 G4494 Allegiant Air Knoxville — Miami 21h 45m stop 10:43 — 11:33 NK1610 Spirit Airlines Miami — Cancun	25h 39m including layover	Find flight from$180
11:08 — 08:26 +1 day	11:08 — 13:12 G4502 Allegiant Air Knoxville — Miami 18h 26m stop 07:38 — 08:26 NK1807 Spirit Airlines Miami — Cancun	22h 18m including layover	Find flight from$204
11:14 — 08:12 +1 day	11:14 — 12:47 G41429 Allegiant Air Knoxville — Orlando 18h 23m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	21h 58m including layover	Find flight from$171
12:45 — 10:58 +1 day	12:45 — 14:23 G41397 Allegiant Air Knoxville — Baltimore 17h 52m stop 08:15 — 10:58 NK1025 Spirit Airlines Baltimore — Cancun	23h 13m including layover	Find flight from$200
12:45 — 11:19 +1 day	12:45 — 14:23 G41397 Allegiant Air Knoxville — Baltimore 18h 22m stop 08:45 — 11:19 NK1933 Spirit Airlines Baltimore — Cancun	23h 34m including layover	Find flight from$249
13:31 — 09:31 +1 day	13:31 — 14:04 G43026 Allegiant Air Knoxville — Chicago 15h 56m stop 06:00 — 09:31 NK104 Spirit Airlines Chicago — Cancun	21h including layover	Find flight from$177
13:31 — 14:15 +1 day	13:31 — 14:04 G43026 Allegiant Air Knoxville — Chicago 20h 16m stop 10:20 — 14:15 NK124 Spirit Airlines Chicago — Cancun	25h 44m including layover	Find flight from$185
14:23 — 08:15 +1 day	14:23 — 15:58 G43062 Allegiant Air Knoxville — Orlando 15h 17m stop 07:15 — 08:15 NK3642 Spirit Airlines Orlando — Cancun	18h 52m including layover	Find flight from$178
15:03 — 08:12 +1 day	15:03 — 16:36 G41252 Allegiant Air Knoxville — Orlando 14h 34m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	18h 9m including layover	Find flight from$153
15:03 — 08:12 +1 day	15:03 — 16:36 G42820 Allegiant Air Knoxville — Orlando 14h 34m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	18h 9m including layover	Find flight from$154
16:31 — 08:26 +1 day	16:31 — 18:35 G4509 Allegiant Air Knoxville — Miami 13h 3m stop 07:38 — 08:26 NK1807 Spirit Airlines Miami — Cancun	16h 55m including layover	Find flight from$221
16:31 — 11:33 +1 day	16:31 — 18:35 G4509 Allegiant Air Knoxville — Miami 16h 8m stop 10:43 — 11:33 NK1610 Spirit Airlines Miami — Cancun	20h 2m including layover	Find flight from$221
17:02 — 08:40 +1 day	17:02 — 18:13 G41437 Allegiant Air Knoxville — Houston 12h 17m stop 06:30 — 08:40 NK541 Spirit Airlines Houston — Cancun	16h 38m including layover	Find flight from$167
17:25 — 16:20 +1 day	17:25 — 18:40 F94369 Frontier Airlines Knoxville — Denver 16h 33m stop 11:13 — 16:20 F970 Frontier Airlines Denver — Cancun	23h 55m including layover	Find flight from$174
18:19 — 08:12 +1 day	18:19 — 19:52 G43027 Allegiant Air Knoxville — Orlando 11h 18m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	14h 53m including layover	Find flight from$194
19:44 — 08:12 +1 day	19:44 — 21:15 G43056 Allegiant Air Knoxville — Orlando 9h 55m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	13h 28m including layover	Find flight from$179
19:44 — 08:12 +1 day	19:44 — 21:15 G43050 Allegiant Air Knoxville — Orlando 9h 55m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	13h 28m including layover	Find flight from$197
20:54 — 08:03 +1 day	20:54 — 22:55 G4533 Allegiant Air Knoxville — Miami 8h 5m stop 08:00 — 09:03 NK1610 Spirit Airlines Miami — Cancun	12h 9m including layover	Find flight from$161
20:54 — 11:21 +1 day	20:54 — 22:55 G4533 Allegiant Air Knoxville — Miami 11h 21m stop 10:16 — 11:21 NK527 Spirit Airlines Miami — Cancun	15h 27m including layover	Find flight from$161
21:30 — 08:03 +1 day	21:30 — 23:29 G42152 Allegiant Air Knoxville — Miami 7h 31m stop 07:00 — 08:03 NK1610 Spirit Airlines Miami — Cancun	11h 33m including layover	Find flight from$199
21:37 — 08:15 +1 day	21:37 — 23:12 G41217 Allegiant Air Knoxville — Orlando 8h 3m stop 07:15 — 08:15 NK3642 Spirit Airlines Orlando — Cancun	11h 38m including layover	Find flight from$178
22:05 — 08:12 +1 day	22:05 — 23:38 G41258 Allegiant Air Knoxville — Orlando 7h 32m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	11h 7m including layover	Find flight from$153
22:05 — 08:12 +1 day	22:05 — 23:38 G41253 Allegiant Air Knoxville — Orlando 7h 32m stop 07:10 — 08:12 NK3642 Spirit Airlines Orlando — Cancun	11h 7m including layover	Find flight from$154

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on August 8, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Knoxville to Cancun depends on and how to choose the most interesting flight option for you.

Distance between Knoxville and Cancun is 1667 miles. Time difference between the cities is 0h. Airplanes depart 05:45 to 22:05 from 1 Knoxville airport and arrive 05:45 to 22:05 to 2 Cancun airports. Average flight time is 21h 29m.

The fastest flight 4h 10m
Average flight time 21h 29m
The earliest flight 05:45
The latest flight 22:05
Distance 1036 ml

The cheapest months to travel to Cancun are july (from 144 $), august (from 154 $), september (from 204 $).

The most expensive months are december (from 1 068 $), november (from 613 $), february (from 416 $).

What is the lowest airfare Knoxville to Cancun?

The cheapest plane ticket found by our users is $144. This airfare is for economy class on one-way G43063 flight by Allegiant Air for July 14, 2025 which leaves Mc Ghee Tyson in Knoxville at 06:00 am and arrives at Cancun Cancun Int at 08:12.

Economy class

$144

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Business class

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First class

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Popular Airlines on the Route

The flight Knoxville — Cancun is served by 6 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Air Canada - 16 departures per week at the price of from $ 550 . And the most expensive tickets are offered by Avianca airline - from $ 2230.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 594 flights with layovers on the route. The fastest connecting flight is AM4402 by Aeromexico takes 4h 10m and the cheapest is G43063 by Allegiant Air for $144.

AC - Air Canada

from $550

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F9 - Frontier Airlines

from $174

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AV - Avianca

from $792

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AM - Aeromexico

from $285

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UA - United Airlines

from $335

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G4 - Allegiant Air

from $144

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Airports

You can fly from Knoxville to Cancun from 1 airports (Mc Ghee Tyson).

Knoxville airports

Mc Ghee Tyson-TYS

from $144
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Cancun airports

Cancun Int-CUN

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Puerto Juarez-PJZ

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Airplanes

There are flights to Cancun from Knoxville by 6 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Knoxville

You may also consider searching for discounted plane tickets to some other popular places from Knoxville within United States.

Knoxville — Orlando

from $73

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Knoxville — Las Vegas

from $74

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Knoxville — Chicago

from $76

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Knoxville — Denver

from $74

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Knoxville — Miami

from $66

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Knoxville — Boston

from $69

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Knoxville — Houston

from $54

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Knoxville — New Orleans

from $56

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Knoxville — Tampa

from $80

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Knoxville — Austin

from $54

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Top International Destinations from Knoxville

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Knoxville — Cancun

from $69

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Knoxville — Panama City

from $61

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How to book a plane ticket yourself?

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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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