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C$199 Cheap Flights from Knoxville (TYS) to New York LaGuardia (LGA)

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Flight deals from Knoxville to New York LaGuardia

Looking for a cheap last-minute deal or the best return flight from Knoxville Airport to New York LaGuardia Airport? If you want to travel next month, return fares start from C$381. Find the lowest prices on one-way and return tickets right here.
New York.C$199 per passenger.Departing Tue., Jun. 16.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Knoxville on Tue., Jun. 16, arriving in New York LaGuardia.Price includes taxes and charges.From C$199, select.
New York.C$200 per passenger.Departing Sun., Aug. 2.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Knoxville on Sun., Aug. 2, arriving in New York LaGuardia.Price includes taxes and charges.From C$200, select.
New York.C$206 per passenger.Departing Fri., Jul. 10.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Knoxville on Fri., Jul. 10, arriving in New York LaGuardia.Price includes taxes and charges.From C$206, select.
New York.C$211 per passenger.Departing Tue., Sep. 1.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Knoxville on Tue., Sep. 1, arriving in New York LaGuardia.Price includes taxes and charges.From C$211, select.
New York.C$232 per passenger.Departing Wed., Oct. 7.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from Knoxville on Wed., Oct. 7, arriving in New York LaGuardia.Price includes taxes and charges.From C$232, select.
New York.C$237 per passenger.Departing Mon., Nov. 9.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Knoxville on Mon., Nov. 9, arriving in New York LaGuardia.Price includes taxes and charges.From C$237, select.
New York.C$254 per passenger.Departing Tue., Dec. 15.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Knoxville on Tue., Dec. 15, arriving in New York LaGuardia.Price includes taxes and charges.From C$254, select.
New York.C$439 per passenger.Departing Thu., Nov. 5.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Thu., Nov. 5, arriving in New York LaGuardia.Price includes taxes and charges.From C$439, select.
New York.C$439 per passenger.Departing Sat., Jul. 4.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Sat., Jul. 4, arriving in New York LaGuardia.Price includes taxes and charges.From C$439, select.
New York.C$439 per passenger.Departing Thu., Sep. 17.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Thu., Sep. 17, arriving in New York LaGuardia.Price includes taxes and charges.From C$439, select.
New York.C$440 per passenger.Departing Fri., Jan. 15.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Fri., Jan. 15, arriving in New York LaGuardia.Price includes taxes and charges.From C$440, select.
New York.C$440 per passenger.Departing Sat., Aug. 15.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Sat., Aug. 15, arriving in New York LaGuardia.Price includes taxes and charges.From C$440, select.
New York.C$440 per passenger.Departing Thu., Dec. 10.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Thu., Dec. 10, arriving in New York LaGuardia.Price includes taxes and charges.From C$440, select.
New York.C$440 per passenger.Departing Thu., Apr. 15.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Thu., Apr. 15, arriving in New York LaGuardia.Price includes taxes and charges.From C$440, select.
New York.C$440 per passenger.Departing Wed., Oct. 7.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Wed., Oct. 7, arriving in New York LaGuardia.Price includes taxes and charges.From C$440, select.
New York.C$440 per passenger.Departing Tue., Jun. 30.One-way flight with Delta.Outbound direct flight with Delta departs from Knoxville on Tue., Jun. 30, arriving in New York LaGuardia.Price includes taxes and charges.From C$440, select.

Find the cheapest month to fly from Knoxville to New York LaGuardia

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Knoxville to New York LaGuardia flights are currently cheapest in June.
Jun.
from C$199
Jul.
from C$206
Aug.
from C$200
Sep.
from C$211
Oct.
from C$232
Nov.
from C$237
Dec.
from C$254
Jan.
from C$440
Feb.
Find prices
Mar.
from C$442
Apr.
from C$440
May
Find prices

Which airlines fly from Knoxville to New York LaGuardia?

Knoxville to New York LaGuardia: Alternative routes

Compare routes from Knoxville to New York below. You may find an airport to fly into that's cheaper, faster, or easier than New York LaGuardia.

New York LaGuardia

13km from central New York
Closest
from C$199
Search flights

New York Newark

14km from central New York
Cheapest
from C$74
Search flights

New York John F. Kennedy

21km from central New York
from C$185
Search flights

Westchester County

47km from central New York
from C$221
Search flights

Islip

77km from central New York
from C$240
Search flights

Stewart International

88km from central New York
from C$141
Search flights

Knoxville to New York: Flight information

The things to know before you go.
Cheapest flight foundC$199
Cheapest month to flyJune
Average flight time2 hrs, 5 mins
Most popular airlineWestJet
Average flights per week133

Finding cheap flights from Knoxville to New York LaGuardia: Frequently asked questions

The best price we found for a return flight from Knoxville to New York LaGuardia is C$323. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 5 minutes is the average flight time from Knoxville to New York LaGuardia.
WestJet, Endeavor Air and Delta fly direct from Knoxville to New York LaGuardia.
As of June 2026, there are 133 flights per week flying from Knoxville to New York LaGuardia.
The cheapest month to fly from Knoxville to New York LaGuardia is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Knoxville Airport to New York LaGuardia Airport on Wednesday, September 16, 2026.
Yes – the average flight time is 2 hours and 5 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to New York LaGuardia but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to New York is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Southwest Airlines and Delta offer the cheapest flight tickets to New York LaGuardia.

Traveling from McGhee Tyson Airport (TYS) to LaGuardia Airport (LGA): what you need to know

  • A direct flight from McGhee Tyson Airport to LaGuardia Airport takes 2 hours 6 minutes, on average. New York's timezone is UTC-4 — the same as Knoxville.

  • Take your pick of 36 weekly flights from McGhee Tyson Airport to LaGuardia Airport. The 06:24 departure with Delta Air Lines is the earliest flight available between TYS and LGA. American Airlines operates the latest service of the day at 19:31.

  • If you're getting away during a peak month like July, make your way to the airport even earlier. It's wise to arrive up to four hours before international flights and two hours ahead of a domestic departure. Check-in and security lines will be longer during vacation periods like summer and spring break.

  • Getting to New York (and discovering more of United States!) is easy with Delta Air Lines. This popular carrier offers direct flights from McGhee Tyson Airport to LaGuardia Airport.

How to find the cheapest flights from McGhee Tyson Airport (TYS) to LaGuardia Airport (LGA)

  • C$199 is the best price for a one-way ticket from McGhee Tyson Airport to LaGuardia Airport. Return flights start at C$323. These prices may change based on demand.

  • Get cheap flight tickets from TYS to LGA by booking 11 months ahead. Based on our research, that's the sweet spot for landing a bargain.

  • The cheapest month for flight tickets from McGhee Tyson Airport to LaGuardia Airport is July. Use the 'Whole month' tool to find the lowest airfares if you have flexible dates.

  • Log into your online account or use the app to set up a Price Alert. We'll get in touch straight away if there's a better deal on this route. It doesn't take long, and it'll save you the hassle of searching for cheap flight tickets from TYS to LGA every day.

  • Use filters to find the best trip for you. To see the 'Cheapest,' 'Fastest' or 'Best' flights from McGhee Tyson Airport to LaGuardia Airport, use the 'Sort by' tool. You can also filter results by departure and arrival times, airline, and number of stops.

Handy information about McGhee Tyson Airport (TYS)

  • Central Knoxville to McGhee Tyson Airport is around 23 kilometres. Depending on traffic, it'll take you about 19 minutes to get there if you're catching a cab, ride-sharing or driving.

  • Want a convenient hotel near TYS? If you're on an early flight from McGhee Tyson Airport to LaGuardia Airport, these accommodation options will put you moments from your check-in counter:

Arriving at LaGuardia Airport (LGA)

  • If you're arriving on a late flight from McGhee Tyson Airport to LaGuardia Airport, few things beat the convenience of staying near the terminal. Collect your bags from the carousel and then be showered and snoozing not long after at one of these hotels near LGA:

Getting from LaGuardia Airport (LGA) to central New York

  • LaGuardia Airport is approximately 18 kilometres from the center of New York. With your own car rental or if you're catching a cab, the drive is around 27 minutes.

  • If you're traveling by public transport, expect a journey time of roughly 58 minutes.

When to fly to LaGuardia Airport (LGA)

  • The quietest month for a flight from McGhee Tyson Airport to LaGuardia Airport is February, while July is the busiest. Pick the best time to visit New York based on whether you prefer a laid-back vibe or a more bustling atmosphere.

  • Book your flight from McGhee Tyson Airport to LaGuardia Airport for July if you want to explore New York during its warmest month. Expect temperatures of between 18ºC and 30ºC.

  • January has average temperatures of between -6ºC and 8ºC. Look for cheap flight tickets from TYS to LGA sometime around then if you want to travel in cooler conditions.

More about New York

Complete your New York trip with hotels and a car rental

  • After you've secured your cheap ticket to LaGuardia Airport, discover our low prices and exclusive rates for hotels. You can also compare hundreds of car rental companies in one go to get the best car rental price for your New York getaway.

Plan the rest of your trip from Knoxville to New York

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.