HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$713+ Cheap flights from San Luis Potosí, Mexico (SLP) to Knoxville (TYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — TYS
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Luis Potosí to Knoxville 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 San Luis Potosí to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to Knoxville (TYS). 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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$713
(American Airlines)
Provider with most accurate pricing for San Luis Potosi-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Luis Potosi-Knoxville McGhee Tyson flights.
Search Deals
From San Luis Potosi to Knoxville McGhee Tyson
Search Deals

Find flight deals from San Luis Potosí to Knoxville

Cheapest flights from San Luis Potosí to Knoxville
Explore the most affordable flight options available from San Luis Potosí to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This American Airlines deal was found by Cheapflights users on 2/20. 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.
Mon 3/101:07 pmSLP - TYS
1 stop8h 51mAmerican Airlines
Fri 3/145:51 amTYS - SLP
1 stop18h 44mAmerican Airlines
Deal found 2/20$713
This Mytrip deal was found by Cheapflights users on 2/20. 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.
Mon 3/104:27 pmSLP - TYS
3 stops22h 05mMultiple Airlines
Fri 3/141:05 pmTYS - SLP
3 stops28h 38mMultiple Airlines
Deal found 2/20$817

Find flights from San Luis Potosí to Knoxville within your budget

Customize your flight search to find flights from San Luis Potosí 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, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.

Fly from

San Luis Potosí

Fly to

Knoxville

Route

Depart

Return

Price

San Luis PotosíKnoxville

SLP - TYS

SLPTYS

San Luis Potosi

Mon 3/10

1:07 pm-11:58 pm

1 stop8h 51m

Knoxville McGhee Tyson

Fri 3/14

5:51 am-10:35 pm

1 stop18h 44m

$713

San Luis PotosíKnoxville

SLP - TYS

SLPTYS

San Luis Potosi

Mon 3/10

4:27 pm-4:32 pm

3 stops22h 05m

Knoxville McGhee Tyson

Fri 3/14

1:05 pm-3:43 pm

3 stops28h 38m

$817

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

  • Most accurate provider: When it comes to deals on San Luis Potosí-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on San Luis Potosí-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from San Luis Potosí-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Luis Potosí-Knoxville 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 San Luis Potosí-Knoxville 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 San Luis Potosí to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from San Luis Potosí 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.

Travel insights for flights from San Luis Potosí to Knoxville

Get recent, data-driven insights about flights from San Luis Potosí to Knoxville including ideal travel times, pricing trends, and more.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. 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 Knoxville. Reviews last updated February 20, 2025.
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Comfort

7.3

Overall

7.2

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20

10.0
Excellent

Marc,Feb 2025

BOG - MIA

Free WiFi for all uses would have been great. Loved that tv and movies were included though. Also there could have been a better snack for an almost 4-hour flight

American Airlines
7.2
Good
10,000 reviews
American Airlines
7.2
Good
10,000 reviews

Crew

8.0

Food

6.5

Comfort

7.3

Overall

7.2

Boarding

7.5

Entertainment

7.0

Reviews

1 / 20

10.0
Excellent

Marc,Feb 2025

BOG - MIA

Free WiFi for all uses would have been great. Loved that tv and movies were included though. Also there could have been a better snack for an almost 4-hour flight

Related info for your journey

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

  • Can I find deals for flights from San Luis Potosí to Knoxville that include hotel bookings?

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

  • How can I find direct flights from San Luis Potosí to Knoxville?

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

  • Can I find deals for business class flights from San Luis Potosí to Knoxville?

    Yes. Cheapflights offers flight deals from San Luis Potosí to Knoxville 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 San Luis Potosí to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from San Luis Potosí to Knoxville (average of $296). Flying from San Luis Potosí to Knoxville in March is currently the most expensive (average of $376). 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

Traveling to a place near San Luis Potosí?

Book flights to San Luis Potosí if you plan to visit one of these locations
Morristown
Corbin
Cherokee
Maryville
Oak Ridge
Alcoa
Murphy

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.