$184+ Cheap flights from Knoxville (TYS) to Mexico City (MEX)
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 8/17. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MEX
Sep 8 — Sep 151
Round-trip
1 adult, Economy
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Find cheap flights from Knoxville to Mexico City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Knoxville to Mexico City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Knoxville to Mexico CityExplore the most affordable flight options available from Knoxville to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.
Explore the most affordable flight options available from Knoxville to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:20 am -
1 stop13h 25m
Mon 9/1411:05 am -
1 stop7h 34m
Deal found 8/8![Multiple Airlines logo]()
$476
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:00 am -
1 stop12h 45m
Fri 10/166:20 am -
1 stop15h 19m
Deal found 8/5![Multiple Airlines logo]()
$488
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am -
1 stop12h 30m
Thu 9/104:10 pm -
2 stops40h 04m
Deal found 8/8![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/86:30 am -
1 stop11h 30m
Wed 11/118:00 am -
1 stop28h 19m
Deal found 8/9![Multiple Airlines logo]()
$506
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:00 am -
1 stop12h 30m
Thu 10/2211:05 am -
1 stop23h 09m
Deal found 8/8![Multiple Airlines logo]()
$508
This Kiwi.com deal was found by Cheapflights users on 8/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/156:30 am -
1 stop13h 00m
Sun 10/1812:50 am -
2 stops16h 05m
Deal found 8/9![Multiple Airlines logo]()
$533
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/156:30 am -
1 stop11h 30m
Fri 11/2010:50 pm -
2 stops37h 22m
Deal found 8/5![Multiple Airlines logo]()
$564
Best flights from Knoxville to Mexico CityDiscover carefully curated flight deals from Knoxville to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.
Discover carefully curated flight deals from Knoxville to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:00 am -
1 stop12h 45m
Fri 10/166:20 am -
1 stop15h 19m
Deal found 8/5![Multiple Airlines logo]()
$488
This Delta deal was found by Cheapflights users on 8/9. 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.
Thu 10/1512:06 pm -
1 stop11h 44m
Mon 10/197:05 am -
1 stop8h 22m
Deal found 8/9![Delta logo]()
$635
This Aeromexico deal was found by Cheapflights users on 8/6. 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.
Thu 10/2212:06 pm -
2 stops9h 54m
Sun 10/259:55 pm -
2 stops17h 32m
Deal found 8/6![Aeromexico logo]()
$635
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/112:43 pm -
1 stop8h 02m
Wed 9/167:00 am -
1 stop14h 22m
Deal found 8/6![American Airlines logo]()
$635
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am -
1 stop12h 30m
Thu 9/104:10 pm -
2 stops40h 04m
Deal found 8/8![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:21 pm -
2 stops30h 54m
Thu 10/2211:05 am -
1 stop23h 09m
Deal found 8/8![Multiple Airlines logo]()
$516
This Aeromexico deal was found by Cheapflights users on 8/4. 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.
Fri 10/25:40 am -
1 stop15h 35m
Mon 10/57:05 am -
1 stop6h 35m
Deal found 8/4![Aeromexico logo]()
$655
This Delta deal was found by Cheapflights users on 8/6. 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.
Thu 10/225:40 am -
2 stops11h 25m
Sun 10/2511:10 am -
1 stop10h 49m
Deal found 8/6![Delta logo]()
$660
Last-minute flights from Knoxville to Mexico CityDiscover last-minute flight deals from Knoxville to Mexico City. Data last updated August 9, 2026 and is based on user searches.
Discover last-minute flight deals from Knoxville to Mexico City. Data last updated August 9, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:35 pm -
1 stop27h 10m
Fri 9/116:45 pm -
2 stops37h 19m
Deal found 8/5![Multiple Airlines logo]()
$590
This American Airlines deal was found by Cheapflights users on 8/7. 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.
Fri 9/46:06 am -
1 stop15h 54m
Sun 9/65:35 am -
1 stop11h 35m
Deal found 8/7![American Airlines logo]()
$670
This United Airlines deal was found by Cheapflights users on 8/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/57:15 am -
1 stop10h 25m
Sat 9/128:45 am -
1 stop9h 39m
Deal found 8/8![United Airlines logo]()
$675
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am -
1 stop12h 30m
Thu 9/104:10 pm -
2 stops40h 04m
Deal found 8/8![Multiple Airlines logo]()
$495
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:20 am -
1 stop13h 25m
Mon 9/1411:05 am -
1 stop7h 34m
Deal found 8/8![Multiple Airlines logo]()
$476
This American Airlines deal was found by Cheapflights users on 8/6. 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.
Fri 9/112:43 pm -
1 stop8h 02m
Wed 9/167:00 am -
1 stop14h 22m
Deal found 8/6![American Airlines logo]()
$635
This Aeromexico deal was found by Cheapflights users on 8/8. 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.
Fri 9/115:40 am -
2 stops14h 05m
Mon 9/146:01 am -
2 stops12h 14m
Deal found 8/8![Aeromexico logo]()
$655
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:00 am -
1 stop12h 30m
Thu 10/2211:05 am -
1 stop23h 09m
Deal found 8/8![Multiple Airlines logo]()
$508
One-way flights from Knoxville to Mexico CitySearch for one-way flight options from Knoxville to Mexico City. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
Search for one-way flight options from Knoxville to Mexico City. Find affordable one-way fares based on user searches. Data last updated August 9, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:54 pm -
1 stop20h 26m
Deal found 8/5![Multiple Airlines logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:54 pm -
2 stops28h 06m
Deal found 8/4![Multiple Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 8/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/208:00 am -
1 stop13h 45m
Deal found 8/5![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 8/4. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1910:54 am -
1 stop10h 51m
Deal found 8/4![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 8/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/144:14 pm -
2 stops44h 31m
Deal found 8/8![Multiple Airlines logo]()
$256
Find flight deals from Knoxville to Mexico City
Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Mexico City (MEX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $476 (Kiwi.com) |
One-way from | $184 (Kiwi.com) |
Popular in | March |
Cheapest in | September |
Average price | $635 |
Cheapflights Fare Finder
Customize your flight search to find flights from Knoxville to Mexico City 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 August 9, 2026.
Use the filters below to find and compare flights from Knoxville to Mexico City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Tue 10/13
9:00 am-7:45 pm
1 stop12h 45m
Mexico City Benito Juarez
Fri 10/16
6:20 am-11:39 pm
1 stop15h 19m
$488
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Sun 9/6
7:00 am-5:30 pm
1 stop12h 30m
Mexico City Benito Juarez
Thu 9/10
4:10 pm-10:14 am
2 stops40h 04m
$495
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Thu 9/17
5:21 pm-10:15 pm
2 stops30h 54m
Mexico City Benito Juarez
Thu 10/22
11:05 am-12:14 pm
1 stop23h 09m
$516
Quickest round-trip
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Thu 10/15
12:06 pm-9:50 pm
1 stop11h 44m
Mexico City Benito Juarez
Mon 10/19
7:05 am-5:27 pm
1 stop8h 22m
$635
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Thu 10/22
12:06 pm-8:00 pm
2 stops9h 54m
Mexico City Benito Juarez
Sun 10/25
9:55 pm-5:27 pm
2 stops17h 32m
$635
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Fri 9/11
2:43 pm-8:45 pm
1 stop8h 02m
Mexico City Benito Juarez
Wed 9/16
7:00 am-11:22 pm
1 stop14h 22m
$635
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Fri 10/2
5:40 am-7:15 pm
1 stop15h 35m
Mexico City Benito Juarez
Mon 10/5
7:05 am-3:40 pm
1 stop6h 35m
$655
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Thu 10/22
5:40 am-3:05 pm
2 stops11h 25m
Mexico City Benito Juarez
Sun 10/25
11:10 am-11:59 pm
1 stop10h 49m
$660
Cheapest one-way
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Mon 8/17
5:54 pm-12:20 pm
1 stop20h 26m
$184
KnoxvilleMexico City
TYS Knoxville McGhee Tyson - MEX Mexico City Benito Juarez
TYSMEX
Knoxville McGhee Tyson
Fri 8/14
5:54 pm-12:20 pm
1 stop20h 26m
$244
Showing 1-10 of 15 resultsSorted by cheapest first
Compare providers for flights from Knoxville to Mexico City
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Knoxville to Mexico City in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Knoxville-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Mexico City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Mexico City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Knoxville-Mexico City flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Knoxville-Mexico City flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Knoxville to Mexico City
Have a flexible travel schedule? Discover the best time to fly to Mexico City from Knoxville with our price prediction graph.
TYS-MEX
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 Mexico City
Prices
More
What is the cheapest month to book a flight from Knoxville to Mexico City?
Currently, September is the cheapest month in which you can book a flight from Knoxville to Mexico City (average of $562). Flying from Knoxville to Mexico City in March is currently the most expensive (average of $964). 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.
How much does it cost to fly round-trip from Knoxville to Mexico City?
Airfare is below average for this route at the moment.
Knoxville to Mexico City flights typically cost between $635 and $670 in September.The cheapest round-trip price found within the last 5 days was $476 on Multiple Airlines (Sep 11-Sep 14).
What’s the top layover airport for flights from Knoxville to Mexico City?
Share of 1-stop round-trip flights from Knoxville to Mexico City chosen by Cheapflights users in the past 12 months, using the same layover each way.
Atlanta (ATL) – chosen by Cheapflights users on 81% of 1-stop itineraries from Knoxville to Mexico City on Cheapflights.
What’s the cheapest layover airport for flights from Knoxville to Mexico City?
Average round-trip fare for 1-stop flights from Knoxville to Mexico City, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Atlanta (ATL) is the most affordable 1-stop option, with an average round-trip price of $705.
What’s the fastest layover option from Knoxville to Mexico City?
Shortest average travel time for 1-stop one-way flights from Knoxville to Mexico City, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Houston (IAH) have the shortest average one-way travel time for 1-stop routes: 5h 35m.
Which airport typically offers the quickest layover for flights from Knoxville to Mexico City?
Average layover duration for 1-stop one-way flights from Knoxville to Mexico City, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Houston (IAH) offer the fastest connection on this route, with an average layover time of 1h 45m.
Reviews of airlines servicing Mexico City
Get insights into the airlines that provide service to Mexico City. 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 Mexico City. Reviews last updated August 9, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAeromexico from Knoxville to Mexico City. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.8
Comfort
7.8
Crew
8.5
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Knoxville to Mexico City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Mexico City?
Book flights to Mexico City if you plan to visit one of these locationsTaxco
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Other flights to Mexico City
Explore flights to Mexico City departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 9, 2026.
Knoxville and Mexico City flights
Browse other Knoxville and Mexico City flight options. Last updated on August 9, 2026.
Other flights from Knoxville
Browse through other flights departing from Knoxville. Flights are based on user searches made on Cheapflights and were last updated on August 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 4 airlines flying from Knoxville to Mexico City
Discover the top 4 airlines that operate flights from Knoxville to Mexico City. 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 August 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$318 | Average$663 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$544 | Average$687 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$548 | Average$775 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$562 | Average$784 | FlexibilityNo cancel fee | On-time71% |