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South Padre Island

Cheap flights from Knoxville (TYS) to South Padre Island, TX

TYS — MFE
Jan 17 — Jan 241
Sat 1/17
Sat 1/24
1 adult, Economy
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Find flight deals from Knoxville to South Padre Island

Keep the following information in mind while searching for Knoxville to South Padre Island flight deals. Data was last updated December 18, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars
Provider with most accurate pricing for Knoxville McGhee Tyson-Brownsville South Padre Is. Intl flight deals.
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Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Brownsville South Padre Is. Intl flights.
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Cheapflights Insights

Everything you need to know about your flight from Knoxville to South Padre Island

What is the cheapest month to book a flight from Knoxville to South Padre Island?

Currently, July is the cheapest month in which you can book a flight from Knoxville to South Padre Island (average of $160). Flying from Knoxville to South Padre Island in October is currently the most expensive (average of $626). 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 SO9?

Find hourly flight availability from Knoxville to South Padre Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2025.

It’s typically best to fly out from Knoxville to South Padre Island in the evening. Doing so could potentially save you 40% on the flight price compared to flying in the morning, which is usually more expensive.

Reviews of airlines servicing South Padre Island

Get insights into the airlines that provide service to South Padre Island. 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 South Padre Island. Reviews last updated December 18, 2025.
Read reviews from past customers who have flown American Airlines from Knoxville to South Padre Island. 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.
American Airlines
7.2
Good
11,054 reviews

Food

6.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.
American Airlines
7.2
Good
11,054 reviews
American Airlines
7.2
Good
11,054 reviews

Food

6.5

Entertainment

6.9

Comfort

7.2

Crew

8.0

Overall

7.2

Boarding

7.5

Reviews

1 / 20
8.0
Excellent

Monica,Nov 2025

JAC - DFW

At least there was an option of entertainment on this flight.

Related info for your journey

Find useful and relevant information for your journey from Knoxville to South Padre Island. 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 South Padre Island?

    Most people fly from Knoxville McGhee Tyson (TYS) if they book a flight from Knoxville to South Padre Island. On average, McGhee Tyson has 0 outbound flights to South Padre Island per day from 1 airline. Knoxville McGhee Tyson is conveniently located just 11.3 mi from Knoxville’s city center.

  • Can I find deals for flights from Knoxville to South Padre Island that include hotel bookings?

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

  • How can I find direct flights from Knoxville to South Padre Island?

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

  • Can I find deals for business class flights from Knoxville to South Padre Island?

    Yes. Cheapflights offers flight deals from Knoxville to South Padre Island 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 South Padre Island?

    Currently, July is the cheapest month in which you can book a flight from Knoxville to South Padre Island (average of $160). Flying from Knoxville to South Padre Island in October is currently the most expensive (average of $626). 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.

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Top airline flying from Knoxville to South Padre Island

Discover the top airline that operate flights from Knoxville to South Padre Island. 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 December 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$253Average$501FlexibilityNo cancel feeOn-time71%

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