The cheapest times to fly from SNN to TYS are

  • January 8th to June 24th (except the weeks of March 19th and March 26th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from SNN to TYS is late May. Prices can be as high as $1998 for Saturday flights during early to mid August, or as low as $979 for Tuesday flights around late May.


When to Fly to Knoxville

Flying from Shannon (SNN) to Knoxville, TN (TYS) will usually cost between $996 to $1417 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late May with an average ticket price of $996. Due to high demand the most expensive time to fly is early to mid August, with an average price of $1998. Planning your trip to low-cost times can easily save you $1002 on economy flights and even more on first-class flights. Generally, any price below $1059 can be considered a good price for a round-trip SNN to TYS flight.

See below for a graph of average weekly prices for the SNN to TYS route. All prices are for round-trip tickets in USD.

SNN to TYS Flight Prices

Compared to other flights, the SNN to TYS flight is priced close to the average and costs slightly more than the average flight leaving from Shannon. The average price per mile (for a direct flight) is $0.18, which is below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Saturdays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $115 (9%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $1077. Return trip prices are from the TYS to SNN flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from SNN to TYS can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 7 hour 39 minutes may not be realistic.


Flight Hacking SNN to TYS

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from SNN to TYS — but Champion Traveler does!

Hack #1: Newark, NJ (SNN > EWR > TYS)

  • Price for both tickets: $682
  • Average savings: $378 (35.65%)

See SNN to LGA flights

Hack #2: New York, NY (SNN > LGA > TYS)

  • Price for both tickets: $698
  • Average savings: $362 (34.14%)

See SNN to EWR flights

Hack #3: New York, NY (SNN > JFK > TYS)

  • Price for both tickets: $701
  • Average savings: $359 (33.85%)

See SNN to JFK flights


Flight Questions Answered

Still have questions about flying from SNN to TYS? We’ve got answers.

Which airlines fly this route?

You can find 9 major airlines flying this route most often: Aer Lingus, Air Canada, Air France, American, British Airways, Delta, KLM, Lufthansa, United, and potentially more during busy seasons.

How far away is it from McGhee Tyson Airport to Shannon Airport?

The distance between the two airports is roughly 3709 miles or 5969 kilometers.

How long does it take to fly from SNN to TYS?

The real-world flight time for a nonstop SNN to TYS flight is about 7 hour 39 minutes.

How many flights go between Shannon and Knoxville, TN?

It depends on the day of the week and the date, but a typical day might have around 12 available flights from SNN to TYS.


Airport Location Info


Departing Airport

Origination codeSNN
Origination airport nameShannon Airport

Return Airport

Destination codeTYS
Destination airport nameMcGhee Tyson Airport
CityKnoxville, TN
Countrythe United States


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.