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Cheap flights from Knoxville to New York LaGuardia Airport from $103

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to New York LaGuardia Airport departing on 4/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Knoxville to New York

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Knoxville to New York.
Delta Logo
8:10 am - 10:11 amTYS-LGA
2h 01mnonstop
Delta Logo
2:45 pm - 4:57 pmLGA-TYS
2h 12mnonstop
$179Delta
Find Deal
Sat, May 3 - Tue, May 6
Delta Logo
6:44 am - 8:45 amTYS-LGA
2h 01mnonstop
Delta Logo
2:45 pm - 4:57 pmLGA-TYS
2h 12mnonstop
$189Delta
Find Deal
Tue, Apr 29 - Tue, May 6
Delta Logo
11:25 am - 1:26 pmTYS-LGA
2h 01mnonstop
Delta Logo
8:30 am - 10:45 amLGA-TYS
2h 15mnonstop
$199Delta
Find Deal
Wed, Apr 23 - Wed, Apr 30
Delta Logo
8:10 am - 10:11 amTYS-LGA
2h 01mnonstop
Delta Logo
6:25 pm - 8:40 pmLGA-TYS
2h 15mnonstop
$204Delta
Find Deal
Sat, May 3 - Mon, May 5
 Logo
9:00 am - 11:33 pmTYS-LGA
14h 33m1 stop
 Logo
10:57 am - 10:18 pmLGA-TYS
11h 21m1 stop
Wed, Apr 30 - Fri, May 2
 Logo
10:00 am - 10:23 pmTYS-LGA
36h 23m2 stops
 Logo
10:57 am - 10:18 pmLGA-TYS
11h 21m1 stop
Mon, Apr 28 - Fri, May 2
American Airlines Logo
4:21 pm - 6:29 pmTYS-LGA
2h 08mnonstop
American Airlines Logo
1:34 pm - 3:45 pmLGA-TYS
2h 11mnonstop
$233American Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
United Airlines Logo
5:35 pm - 11:18 pmTYS-LGA
5h 43m1 stop
United Airlines Logo
7:25 am - 1:22 pmLGA-TYS
5h 57m1 stop
$247United Airlines
Find Deal
Tue, May 13 - Tue, May 20
United Airlines Logo
7:00 am - 2:06 pmTYS-LGA
7h 06m2 stops
United Airlines Logo
7:25 am - 1:22 pmLGA-TYS
5h 57m1 stop
$252United Airlines
Find Deal
Tue, May 13 - Tue, May 20
American Airlines Logo
11:26 am - 6:26 pmTYS-LGA
7h 00m1 stop
American Airlines Logo
1:34 pm - 3:45 pmLGA-TYS
2h 11mnonstop
$258American Airlines
Find Deal
Sat, Aug 23 - Sat, Aug 30

Delta flights from Knoxville to New York LaGuardia Airport

Our best Delta deals on Knoxville to New York LaGuardia Airport flight tickets
Delta
May 3
TYS8:10 amKnoxville McGhee Tyson
2h 01m
LGA10:11 amNew York LaGuardia
May 6
LGA2:45 pmNew York LaGuardia
2h 12m
TYS4:57 pmKnoxville McGhee Tyson
Delta
Apr 29
TYS6:44 amKnoxville McGhee Tyson
2h 01m
LGA8:45 amNew York LaGuardia
May 6
LGA2:45 pmNew York LaGuardia
2h 12m
TYS4:57 pmKnoxville McGhee Tyson
Delta
Apr 23
TYS11:25 amKnoxville McGhee Tyson
2h 01m
LGA1:26 pmNew York LaGuardia
Apr 30
LGA8:30 amNew York LaGuardia
2h 15m
TYS10:45 amKnoxville McGhee Tyson

American Airlines flights from Knoxville to New York LaGuardia Airport

Our best American Airlines deals on Knoxville to New York LaGuardia Airport flight tickets
American Airlines
Aug 12
TYS4:21 pmKnoxville McGhee Tyson
2h 08m
LGA6:29 pmNew York LaGuardia
Aug 16
LGA1:34 pmNew York LaGuardia
2h 11m
TYS3:45 pmKnoxville McGhee Tyson
American Airlines
Apr 16
TYS6:17 amKnoxville McGhee Tyson
2h 03m
LGA8:20 amNew York LaGuardia
Apr 19
LGA2:45 pmNew York LaGuardia
2h 22m
TYS5:07 pmKnoxville McGhee Tyson
American Airlines
Aug 23
TYS11:26 amKnoxville McGhee Tyson
7h 00m
1 stop
LGA6:26 pmNew York LaGuardia
Aug 30
LGA1:34 pmNew York LaGuardia
2h 11m
TYS3:45 pmKnoxville McGhee Tyson

See travel insights to New York from

How to get the cheapest flight ticket from Knoxville to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from Knoxville is in February. Flight prices, which tend to average around $281, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in February, then you should wait until January to fly from Knoxville, when ticket prices are also cheap, with an average price of $291.

What is the cheapest day to depart on your flight to New York LaGuardia Airport?

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Tuesday when prices can be found for as low as $288. This is often the case because there is less demand to fly during this day of the week. Flights from Knoxville to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $399. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest Knoxville to New York LaGuardia Airport flights are usually those with departure times at noon. Our users have found flights to New York LaGuardia Airport at noon for as low as $287. Flights in the evening are often more expensive with an average ticket price of $335.

What is the cheapest Knoxville McGhee Tyson to New York LaGuardia flight route?

Fly from Knoxville McGhee Tyson to New York LaGuardia for the best Knoxville McGhee Tyson - New York LaGuardia flight prices

How far in advance should I book a flight to New York LaGuardia Airport?

You are more likely to see cheaper flights to New York LaGuardia Airport from Knoxville when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around $341 when searching 5 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from Knoxville for as low as $278 on momondo.

What cabin class options are available on Knoxville McGhee Tyson to New York LaGuardia flights?

There are 4 cabin classes available to choose from on Knoxville McGhee Tyson to New York LaGuardia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Knoxville to New York LaGuardia Airport flight prices changed over time?

As of April 2025, prices for Knoxville to New York LaGuardia Airport flights are approximately 43% cheaper when compared to flights at the same time last year.

When to book flights from Knoxville to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Knoxville to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Knoxville to New York LaGuardia Airport (TYS to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Knoxville to New York LaGuardia Airport

Best Price Found

$103

Fastest flight time

1h 57m

Direct flights

Every day
The best one-way flight to New York LaGuardia Airport from Knoxville in the past 72 hours is $103. The best round-trip flight deal from Knoxville to New York LaGuardia Airport found on momondo in the last 72 hours is $179.
The fastest flight from Knoxville to New York LaGuardia Airport takes 1h 57m
Direct flights go from Knoxville to New York LaGuardia Airport every day.

  • How far is Knoxville McGhee Tyson to New York LaGuardia by plane?

    The straight-line distance from Knoxville McGhee Tyson to New York LaGuardia is 636.9 mi. 1h 57m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Knoxville McGhee Tyson Airport to New York LaGuardia Airport?

    Prices for flights from Knoxville McGhee Tyson Airport to New York LaGuardia Airport are updated daily.

  • How many operators does momondo search for flights from Knoxville McGhee Tyson Airport to New York LaGuardia Airport?

  • How old do you have to be to fly from Knoxville McGhee Tyson Airport to New York LaGuardia Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Knoxville McGhee Tyson Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The required travel and health documents for your New York LaGuardia Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at New York LaGuardia Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Knoxville to New York LaGuardia Airport?

  • What is the most popular airline from Knoxville to New York LaGuardia Airport?


Best airlines flying from Knoxville to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Knoxville to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $179Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $179Free CancellationRating
8.0
7,897 reviews
Search Delta flights
  • Delta Flights From Knoxville to New York LaGuardia Airport

    Delta is one of the most popular airlines flying from Knoxville to New York LaGuardia Airport, operating 11 flights/week on average for this route. A good Delta flight deal for Knoxville to New York LaGuardia Airport starts from $179 round-trip, up to an average price of $356. Our users have rated Delta at 8.0/10.

  • American Airlines Flights From Knoxville to New York LaGuardia Airport

    The best American Airlines deal for Knoxville to New York LaGuardia Airport flight tickets found on momondo in the last 72 hours was $179, round-trip. It should be noted that an average American Airlines flight deal for this route in this time was higher, at $343 round-trip. American Airlines operates 6 flights out of Knoxville into New York LaGuardia Airport in an average week, so prices vary by time and availability. 10,000 American Airlines reviews by users on momondo have scored the airline at 7.2/10.


Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Bronx
Yonkers
Seaside Heights
Stamford
Pocono Manor
Parsippany
Elizabeth
Tannersville
Long Branch
North Bergen
Secaucus
Mount Laurel
East Stroudsburg
Staten Island
Asbury Park
Middletown
Stroudsburg
Toms River
Danbury

Why use momondo?

Why should I use momondo to find a flight deal from Knoxville to New York?

It is quick and easy to find Knoxville to New York flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New York that suits you.

Can I find flights from Knoxville to New York with flexible booking policies on momondo?

All flight searches from Knoxville to New York on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Knoxville to New York?

momondo helps you find the best flight between Knoxville and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Knoxville to New York right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Knoxville to New York now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to New York and let you know when they change.


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