New York to Key West flights
Routavio compares airline fares from several flight booking sites. The lowest one-way fare it found for New York to Key West is €94 with Breeze Airways (checked on 6 Nov 2026).
Your next trip, last seen at €94
Lowest observedBreeze Airways · 1 stop · One wayWhen to fly
Explore datesMore dates worth a look
Last seen for 1 traveller on 6 Nov 2026. Check today's price.
Find the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- 1 Jan€138
- 2 Jan€200
- 3 Jan€165
- 4 Jan€149
- 5 Jan€168
- 6 Jan€103
- 7 Jan€186
- 9 Jan€140
- 10 Jan€140
- 11 Jan€121
- 12 Jan€126
- 13 Jan€94
- 16 Jan€140
- 17 Jan€104
- 18 Jan€125
- 19 Jan€102
- 20 Jan€94
- 21 Jan€159
- Lowest observed
- €94, departing 13 Jan 2027 (Last checked: 6 Nov 2026)One-way fare · Priced departure days checked in the last 14 days: 60Check live prices for this route
- Round trip
- €411, departing 26 Nov 2026, back 30 Nov 2026 (Last checked: 4 Nov 2026)
- Airlines seen
- United Airlines, Allegiant Air, Breeze Airways, Frontier Airlines, JetBlue
- Fastest observed flight time
- 3h 25m
- Non-stop
- Yes
About this route
Explore the fares we observed from New York to Key West. Prices move often, so pick your dates to see the latest options.
- Route distance
- 1,937 km
- Fastest observed flight time
- 3h 25m
- Airlines seen
- United Airlines, Allegiant Air, Breeze Airways, Frontier Airlines, JetBlue
- Alternative airports
- EWR, LGA
Route-level information; individual journeys vary.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- LaGuardia Airport (LGA) → New York, city gazetteer reference point (40.7144, -74.0060): ≈ 13 km.
- Newark Liberty International Airport (EWR) → New York, city gazetteer reference point (40.7144, -74.0060): ≈ 14 km.
- John F. Kennedy International Airport (JFK) → New York, city gazetteer reference point (40.7144, -74.0060): ≈ 21 km.
- Key West International Airport (EYW) → Key West, city gazetteer reference point (24.5557, -81.7826): ≈ 2 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Lowest fare by departure month
Cheapest departure day we saw in January 2027 from New York to Key West: 13 Jan 2027, €94 (checked 6 Nov 2026).
| Month | Lowest fare | Priced days |
|---|---|---|
| November 2026 | €101 | 12 |
| December 2026 | €119 | 25 |
| January 2027 | €94 | 18 |
| March 2027 | €149 | 5 |
Lowest fare by day of the week
Cheapest Wednesday departure we saw from New York to Key West: 13 Jan 2027, €94 (checked 6 Nov 2026).
| Day | Lowest fare | Priced days |
|---|---|---|
| Monday | €121 | 11 |
| Tuesday | €102 | 10 |
| Wednesday | €94 | 9 |
| Thursday | €119 | 9 |
| Friday | €138 | 5 |
| Saturday | €126 | 8 |
| Sunday | €101 | 8 |
One-way fares checked in the last 14 days. Each figure is the lowest priced departure day we saw, not a guaranteed fare.
Lowest fare by days before departure
Lowest fare from New York to Key West by days until departure (61 days or more): €94 (checked 6 Nov 2026).
| Days before departure | Lowest fare | Priced days |
|---|---|---|
| 0 to 7 days | €123 | 5 |
| 8 to 30 days | €101 | 17 |
| 31 to 60 days | €103 | 23 |
| 61 days or more | €94 | 15 |
One-way fares checked in the last 14 days. Each figure is the lowest stored fare for that distance to departure, not a price forecast.
Fares for different departure dates, checked now; not a guide to when to book.
Lowest one-way fare we saw per airline
Cheapest airline from New York to Key West: Breeze Airways, €94 (checked 6 Nov 2026).
| Airline | Lowest fare | Priced days |
|---|---|---|
| Breeze Airways | €94Jan 13, 2027 | 22 |
| Frontier Airlines | €102Jan 19, 2027 | 14 |
| Allegiant Air | €119Dec 3, 2026 | 9 |
| JetBlue | €149Dec 7, 2026 | 15 |
One-way fares checked in the last 14 days. An airline listed here had a fare on at least 3 departure days. Each figure is the lowest we saw, not a guaranteed fare. Connecting itineraries are included; the date is the departure day of that fare.
Frequently asked
How much is a flight from New York to Key West?
The lowest fare Routavio has observed is €94, found on 6 Nov 2026.
Are there direct flights from New York to Key West?
Yes. Published schedules report non-stop flights on this route with United Airlines.
Which airlines fly from New York to Key West?
Routavio has seen these carriers on the route: United Airlines, Allegiant Air, Breeze Airways, Frontier Airlines, JetBlue.
How long does the flight from New York to Key West take?
Across the 124 fares Routavio observed, the average journey time is 19h 34m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed New York to Key West fares were non-stop?
9 of the 124 fares we observed were non-stop; the rest included at least one stop. That describes our observations, not every flight that operates.
How much is a round trip from New York to Key West?
Cheapest round trip: €411, departing 26 Nov 2026, back 30 Nov 2026 (checked 4 Nov 2026).
When is the cheapest month to fly from New York to Key West?
Cheapest departure day we saw in January 2027 from New York to Key West: 13 Jan 2027, €94 (checked 6 Nov 2026).
Which day of the week is cheapest from New York to Key West?
Cheapest Wednesday departure we saw from New York to Key West: 13 Jan 2027, €94 (checked 6 Nov 2026).
Which airline has the lowest fare from New York to Key West?
Cheapest airline from New York to Key West: Breeze Airways, €94 (checked 6 Nov 2026).
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.