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Tulum

$156+ Cheap flights from Knoxville (TYS) to Tulum, Mexico

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — CUN
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Knoxville to Tulum

Keep the following information in mind while searching for Knoxville to Tulum flight deals. Data was last updated July 31, 2025.

Round-trip from

$347
(Kiwi.com)

One-way from

$156
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$571
From Knoxville McGhee Tyson to Tulum
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One-way flight from Knoxville McGhee Tyson to Tulum
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Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 0% potential price decrease ($6 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Knoxville to Tulum

Cheapest flights from Knoxville to Tulum
Explore the most affordable flight options available from Knoxville to Tulum. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/25:44 pmTYS - CUN
2 stops15h 27mMultiple Airlines
Sun 10/512:05 pmCUN - TYS
2 stops21h 53mMultiple Airlines
Deal found 7/29$369
This American Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 12/25:05 amTYS - CUN
1 stop9h 05mAmerican Airlines
Tue 12/91:30 pmCUN - TYS
1 stop7h 59mAmerican Airlines
Deal found 7/30$467
This Aeromexico deal was found by Cheapflights users on 7/31. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/245:30 amTYS - CUN
1 stop15h 32mAeromexico
Wed 12/38:10 amCUN - TYS
1 stop6h 55mAeromexico
Deal found 7/31$477
This Delta deal was found by Cheapflights users on 7/31. 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 12/25:30 amTYS - CUN
2 stops8h 30mDelta
Tue 12/98:10 amCUN - TYS
1 stop10h 03mDelta
Deal found 7/31$482

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Tulum 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 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Knoxville to Tulum that are best for you.

Fly from

Knoxville

Fly to

Tulum

Route

Depart

Return

Price

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Mon 8/18

6:00 am-8:09 am

1 stop27h 09m

Cancun

Wed 8/20

1:42 pm-2:34 pm

1 stop23h 52m

$347

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Tue 12/2

7:30 am-2:00 pm

1 stop6h 30m

Cancun

Tue 12/9

8:10 am-6:13 pm

1 stop10h 03m

$467

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Tue 11/4

6:05 am-2:16 pm

2 stops8h 11m

Cancun

Tue 11/11

11:36 am-10:51 pm

2 stops11h 15m

$472

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Mon 11/24

5:30 am-9:02 pm

1 stop15h 32m

Cancun

Wed 12/3

8:10 am-3:05 pm

1 stop6h 55m

$477

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Fri 9/12

1:22 pm-8:11 am

1 stop19h 49m

$156

KnoxvilleCancún

TYS - CUN

TYSCUN

Knoxville McGhee Tyson

Sat 10/4

6:24 pm-9:56 am

1 stop16h 32m

$268

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Knoxville to Tulum

Have a flexible travel schedule? Discover the best time to fly to Tulum from Knoxville with our price prediction graph.
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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Tulum

How far ahead should I book a flight from Knoxville to Tulum?

Use this chart to determine the optimal time to book a round-trip flight from Knoxville to Tulum. Price data was last updated on July 25, 2025.

The price you pay for your flight from Knoxville to Tulum may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Knoxville to Tulum?

Currently, January is the cheapest month in which you can book a flight from Knoxville to Tulum (average of $360). Flying from Knoxville to Tulum in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from TYS to TU9?

Find hourly flight availability from Knoxville to Tulum. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Knoxville to Tulum as you normally would.

How much does it cost to fly round-trip from Knoxville to Tulum?

Reviews of airlines servicing Tulum

Get insights into the airlines that provide service to Tulum. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Tulum. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Knoxville to Tulum by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,981 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,981 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Tulum. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Knoxville to Tulum?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to Tulum. On average, McGhee Tyson has 0 outbound flights to Tulum per day from 4 airlines. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • Can I find deals for flights from Knoxville to Tulum that include hotel bookings?

    Yes. In addition to deals on Knoxville to Tulum flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Knoxville to Tulum?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Knoxville to Tulum.

  • Can I find deals for business class flights from Knoxville to Tulum?

    Yes. Cheapflights offers flight deals from Knoxville to Tulum by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Knoxville to Tulum?

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Tulum (average of $360). Flying from Knoxville to Tulum in March is currently the most expensive (average of $492). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 4 airlines flying from Knoxville to Tulum

Discover the top 4 airlines that operate flights from Knoxville to Tulum. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$442Average$555FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$446Average$563FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$461Average$626FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$471Average$594FlexibilityNo cancel feeOn-time71%

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