Cheap flights from Louisville to New York from $340 SDF → EWR, LGA
Louisville International Airport (SDF) → Newark Liberty International Airport (EWR), LaGuardia Airport (LGA)
The cheapest return found recently is $340 with Breeze Airways, 3 Dec – 6 Dec, found yesterday.
- Cheapest return found recently
- $340, 3 Dec to 6 Dec
- Usual return price
- $382 to $465
- Cheapest month to fly
- December 2026, return fares from $340 found in the last 7 days
Return
The cheapest return fare on each of 3 departure dates is usually $382 to $465.
Cheapest return found recently
$340
3 Dec – 6 Dec · Breeze Airways
Louisville International Airport (SDF) → Newark Liberty International Airport (EWR)
Leaves 9:09 p.m. · Return leaves 6:49 p.m. · 68 h 19 min of travel, both ways together
out 2 stops, back 1 stop
found yesterday
Cheapest nonstop return
None seen yet.
Found recently, and the cheapest we hold
$340 3 Dec – 6 Decfound yesterdaySee prices for these dates
It is also the cheapest return we hold, of any age.
What have prices looked like?
Over 42 days, 25 Sept to 12 Nov, the cheapest return we saw each day was $276 to $507.
Those were the prices on those days, not today's.
Is this a good return price?
Compared with the cheapest return fare on each of 3 departure dates from 23 Nov to 24 May 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other 3-night return fares leaving within 3 days of 3 Dec to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 23 Nov – 27 Nov | $507 | Breeze Airways | Louisville International Airport (SDF) → LaGuardia Airport (LGA) | out 1 stop, back 1 stop | found yesterday | See prices for these dates |
| 3 Dec – 6 Dec | $340 | Breeze Airways | Louisville International Airport (SDF) → Newark Liberty International Airport (EWR) | out 2 stops, back 1 stop | found yesterday | See prices for these dates |
| 24 May 2027 – 31 May 2027 | $423 | American Airlines | Louisville International Airport (SDF) → Newark Liberty International Airport (EWR) | out 1 stop, back 1 stop | found 2 days ago | See prices for these dates |
Which month looks cheapest?
December 2026 is the cheapest month — from $340.
Airlines on the cheapest dates: Breeze Airways, American Airlines.
Premium cabin fares from Louisville to New York
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 3 Dec – 6 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Louisville to New York?
Return
Fares 90 to 179 days before departure were typically 17% lower than 14 to 29 days before departure.
From the cheapest return each day between 25 Sept and 12 Nov (42 days), grouped by how many days ahead the flight left; one adult in economy.
Each range covers different departure dates, so this compares typical fares, not the same trip priced twice.
Prices reflect recent searches — current fares may differ.
See these ranges as a table
| Booked ahead by | Typical fare | Cheapest day | Above the cheapest | Days of prices |
|---|---|---|---|---|
| 14–29 days | $392 | $276 | +21% | 15 |
| 30–59 days | $354 | $325 | +9% | 21 |
| 60–89 days | $424 | $325 | +31% | 13 |
| 90–179 days | $324 | $324 | Cheapest seen | 8 |
Could a nearby airport be cheaper?
A different airport at either end can change the fare — sometimes a lot.
Return
Cincinnati → New York
144 km from Louisville
$302
$38 less than flying from Louisville
11 Dec – 14 Dec · CVG → LGA · out 1 stop, back 1 stop
found today
Lexington → New York
113 km from Louisville
$363
$23 more than flying from Louisville
20 Dec – 8 Jan 2027 · LEX → EWR · out 1 stop, back 1 stop
found 3 days ago
Louisville → Newburgh
88 km from New York
$321
$19 less than flying to New York
3 Dec – 6 Dec · SDF → SWF · out 1 stop, back 1 stop
found 5 days ago
Cheapest recent price on each route — round trip, per traveler in Economy. Distances are in a straight line.
One-way
Cincinnati → New York
144 km from Louisville
$102
28 Jan 2027 · CVG → LGA · 1 stop
found yesterday
Lexington → New York
113 km from Louisville
$245
29 Jan 2027 · LEX → JFK · 1 stop
found yesterday
Cheapest recent price on each route — one way, per traveler in Economy. Distances are in a straight line.
Live price for these dates
The cheapest return found recently is for 3 Dec – 6 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a return flight from Louisville to New York?
The cheapest return found recently is $340 with Breeze Airways, 3 Dec to 6 Dec, found yesterday. The cheapest return fare on each of 3 departure dates is usually $382 to $465.
What is the cheapest month to fly from Louisville to New York?
December 2026 is the cheapest month for a return, from $340, 3 Dec to 6 Dec, found yesterday.
How far ahead should I book a flight from Louisville to New York?
In 42 days of prices between 25 Sept and 12 Nov, return fares 90 to 179 days before departure were typically 17% lower than 14 to 29 days before departure.
Which airlines have the cheapest flights from Louisville to New York?
Between 23 Nov and 24 May 2027, Breeze Airways has the cheapest return on 2 of the 3 departure dates we hold, and American Airlines on 1.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work