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

MFE — TYS
Apr 29 — May 61
Tue 4/29
Tue 5/6
1 adult, Economy
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Best time to book a flight from South Padre Island to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from South Padre Island 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 South Padre Island to Knoxville

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

Currently, January is the cheapest month in which you can book a flight from South Padre Island to Knoxville (average of $296). Flying from South Padre Island 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.

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).

Related info for your journey

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

    Knoxville McGhee Tyson (TYS), located 11.3 mi from the city center, is the airport you fly into when you book flights from South Padre Island to Knoxville. 1 airline have flights to McGhee Tyson from South Padre Island on a regular basis. Booking flights from South Padre Island to Knoxville McGhee Tyson should not be difficult; the airport handles an average of 0 inbound flights from South Padre Island per day.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from South Padre Island to Knoxville (average of $296). Flying from South Padre Island 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 South Padre Island?

Book flights to South Padre Island if you plan to visit one of these locations
Morristown
Cherokee
Corbin
Maryville
Oak Ridge
Alcoa
Murphy

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Alternative routes for South Padre Island to Knoxville

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Top airline flying from South Padre Island to Knoxville

Discover the top airline that operate flights from South Padre Island to Knoxville. 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 April 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$217Average$308FlexibilityNo cancel feeOn-time71%

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