Cheap Flights from New York Newark to Key West International

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Compare New York Newark to Key West International flight deals

Find the cheapest month or even day of the year to fly to Key West International

Book the best Key West International fare with no extra fees

Flight deals Cheapest month Find the best route Route info FAQs Tips and advice

Flight deals from New York Newark to Key West International

Looking for a cheap last-minute deal or the best return flight from New York Newark Airport to Key West International Airport? If you want to travel next month, return fares start from Rs93,893. Find the lowest prices on one-way and return tickets right here.

Key West.Rs36,135 per passenger.Departing Wed, 14 Oct.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from New York Newark on Wed, 14 Oct, arriving in Key West International.Price includes taxes and charges.From Rs36,135, select.

Key West.Rs41,137 per passenger.Departing Tue, 29 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from New York Newark on Tue, 29 Sep, arriving in Key West International.Price includes taxes and charges.From Rs41,137, select.

Key West.Rs41,617 per passenger.Departing Mon, 23 Nov.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from New York Newark on Mon, 23 Nov, arriving in Key West International.Price includes taxes and charges.From Rs41,617, select.

Key West.Rs45,788 per passenger.Departing Thu, 31 Dec.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from New York Newark on Thu, 31 Dec, arriving in Key West International.Price includes taxes and charges.From Rs45,788, select.

Key West.Rs48,889 per passenger.Departing Mon, 4 Jan.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from New York Newark on Mon, 4 Jan, arriving in Key West International.Price includes taxes and charges.From Rs48,889, select.

Key West.Rs56,121 per passenger.Departing Mon, 19 Jul.One-way flight with American Airlines.Outbound indirect flight with American Airlines, departs from New York Newark on Mon, 19 Jul, arriving in Key West International.Price includes taxes and charges.From Rs56,121, select.

Key West.Rs56,817 per passenger.Departing Thu, 8 Apr.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from New York Newark on Thu, 8 Apr, arriving in Key West International.Price includes taxes and charges.From Rs56,817, select.

Key West.Rs70,264 per passenger.Departing Mon, 17 May.One-way flight with Allegiant Air.Outbound indirect flight with Allegiant Air, departs from New York Newark on Mon, 17 May, arriving in Key West International.Price includes taxes and charges.From Rs70,264, select.

Key West.Rs74,445 per passenger.Departing Wed, 6 Jan.One-way flight with United.Outbound direct flight with United departs from New York Newark on Wed, 6 Jan, arriving in Key West International.Price includes taxes and charges.From Rs74,445, select.

Key West.Rs74,467 per passenger.Departing Tue, 3 Nov.One-way flight with United.Outbound direct flight with United departs from New York Newark on Tue, 3 Nov, arriving in Key West International.Price includes taxes and charges.From Rs74,467, select.

Key West.Rs74,603 per passenger.Departing Thu, 10 Jun.One-way flight with United.Outbound direct flight with United departs from New York Newark on Thu, 10 Jun, arriving in Key West International.Price includes taxes and charges.From Rs74,603, select.

Key West.Rs74,603 per passenger.Departing Sun, 11 Jul.One-way flight with United.Outbound direct flight with United departs from New York Newark on Sun, 11 Jul, arriving in Key West International.Price includes taxes and charges.From Rs74,603, select.

Key West.Rs74,603 per passenger.Departing Sat, 1 May.One-way flight with United.Outbound direct flight with United departs from New York Newark on Sat, 1 May, arriving in Key West International.Price includes taxes and charges.From Rs74,603, select.

Key West.Rs74,603 per passenger.Departing Mon, 15 Feb.One-way flight with United.Outbound direct flight with United departs from New York Newark on Mon, 15 Feb, arriving in Key West International.Price includes taxes and charges.From Rs74,603, select.

Key West.Rs74,603 per passenger.Departing Fri, 2 Apr.One-way flight with United.Outbound direct flight with United departs from New York Newark on Fri, 2 Apr, arriving in Key West International.Price includes taxes and charges.From Rs74,603, select.

Key West.Rs74,603 per passenger.Departing Sat, 10 Oct.One-way flight with United.Outbound direct flight with United departs from New York Newark on Sat, 10 Oct, arriving in Key West International.Price includes taxes and charges.From Rs74,603, select.

Find the cheapest month to fly from New York Newark to Key West International

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like New York Newark to Key West International flights are currently cheapest in October.

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Direct flights from New York Newark to Key West International

New York Newark to Key West International: Alternative routes

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

Key West International

5km from central Key West

ClosestCheapest

from Rs36,135

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New York to Key West: Flight information

The things to know before you go.

Cheapest flight found	Rs36,114
Cheapest month to fly	October
Average flight time	3 hrs, 37 mins
Most popular airline	United
Average flights per week	14

Finding cheap flights from New York Newark to Key West International: Frequently asked questions

How much are return flights from New York Newark to Key West International?

The best price we found for a return flight from New York Newark to Key West International is Rs76,811. 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.

How long does it take to fly from New York Newark to Key West International?

3 hours and 37 minutes is the average flight time from New York Newark to Key West International.

Which airlines fly direct from New York Newark to Key West International?

United and Republic Airways fly direct from New York Newark to Key West International.

How many flights are there a week from New York Newark to Key West International?

As of September 2026, there are 14 flights per week flying from New York Newark to Key West International.

When is the cheapest time to fly from New York Newark to Key West International?

The cheapest month to fly from New York Newark to Key West International is usually October.

Which upcoming date is cheapest to fly from New York Newark Airport to Key West International Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from New York Newark Airport to Key West International Airport on Sunday, 25 October 2026.

Can I get a direct flight from New York Newark Airport to Key West International Airport?

Yes – the average flight time is 3 hours and 37 minutes.

How can I find the best flight deal to Key West International?

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 Key West International 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.

When is the best time to book flights to Key West?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Key West is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from New York Newark Airport to Key West International with?

Currently, Frontier Airlines and United offer the cheapest flight tickets to Key West International.

Travelling from New York Newark Airport (EWR) to Key West International Airport (EYW): what you need to know

Jump on a direct flight from New York Newark Airport to Key West International Airport and you'll be in the air for an average of 3 hours 25 minutes.
Flights from EWR to EYW start at 08:15 — the earliest with United Airlines. The latest departure is at 10:29 with United Airlines. Overall, there are nine weekly New York Newark Airport to Key West International Airport flights.
Arrive at the airport on time so you don't miss your EWR to EYW flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.
During popular months such as December, it's best to get to the airport even earlier. Plan to arrive two hours before domestic departures and four hours ahead of an international flight when you travel during a peak period in general.
United is your ticket to exploring Key West (and maybe even some other exciting corners of the United States!). Check out the direct flights from New York Newark Airport to Key West International Airport offered by this carrier.
Most travellers choose to travel with United on this route.
With 68.85% of its services landing on schedule, United is the most punctual carrier offering EWR to EYW flights.
If you want to add a stop to your trip, simply deselect 'Direct flights only' when searching for your ticket from New York Newark Airport to Key West International Airport. Here are the top stopovers between EWR and EYW:
- Atlanta Hartsfield-Jackson Airport
- Pittsburgh International Airport
- Asheville Airport

How to find the cheapest flights from New York Newark Airport (EWR) to Key West International Airport (EYW)

Right now, Rs36,135 is the lowest price we've found for a one-way New York Newark Airport to Key West International Airport flight. The best price for a return ticket is Rs76,811. Keep in mind that fares can change due to demand when booking.
Score cheap tickets from EWR to EYW by booking at least three months ahead. According to our research, that's the sweet spot for finding a bargain.
The cheapest month for flights from New York Newark Airport to Key West International Airport is August. Use the 'Whole month' tool to find the lowest airfares if you have a flexible travel schedule.
Snapping up cheap flights from EWR to EYW is a cinch with Price Alerts. Simply set up one of these automatic alerts and we'll get in touch when there's a better deal.
Find the ideal flight for you by using the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from New York Newark Airport to Key West International Airport, use the 'Sort by' tool. You can also filter by departure and arrival times, airline, and journey duration.

Handy information about New York Newark Airport (EWR)

You'll find EWR at Building 1, Conrad Road.
71% of flights that leave from New York Newark Airport touch down at their destination on schedule.
New York Newark Airport is around 14 kilometres from central New York. If you're driving, ride-sharing or catching a taxi from the centre, it'll take you 35 minutes or so to arrive, depending on the traffic.
Taking public transport? Expect a journey time of around 1 hour.
Get your journey off to a stress-free start by staying near EWR. Whether you're taking an early flight from New York Newark Airport to Key West International Airport or want to avoid feeling rushed, these hotels have you covered:

Arriving at Key West International Airport (EYW)

If you're arriving on a late New York Newark Airport to Key West International Airport flight, few things top the convenience of being near the terminal. Grab your bags from the carousel and then be showered and relaxing shortly after at one of these hotels near EYW:
Travel at your own speed with a Key West International Airport rental car. Pick up your wheels from Dollar, Alamo or Budget and experience more of Key West and beyond.
To get the lowest price, reserve your vehicle from Key West International Airport about two weeks before you set off.

When to fly to Key West International Airport (EYW)

It's time to plan your dates for your flight from New York Newark Airport to Key West International Airport. April is the most popular month to head to Key West. If you'd like a more low-key vibe, go in September.
Lock in your flight from New York Newark Airport to Key West International Airport for August if you'd like to explore Key West during its warmest month. Expect temperatures of between 26ºC and 30ºC.
January has average temperatures of between 18ºC and 23ºC. Search for cheap tickets from EWR to EYW sometime then if you like cooler conditions.

Explore more of the United States

Key West has plenty to offer, but there are so many other corners of the United States just waiting to be explored. About 209 kilometres north-east of Key West, a visit to Miami will keep you on the move. Check out popular attractions like Beach, Ocean Drive and Port of Miami.
Tampa is another well-known destination in the United States and is around 386 kilometres north of Key West. No journey is complete without dropping by Busch Gardens Tampa, The Florida Aquarium and ZooTampa at Lowry Park.