$180 Cheap Delta flights Elmira (ELM) to Key West (EYW)

View $180 flight on Sat, Oct 4, 2025Opens in a new window

$180 Cheap Delta flights Elmira (ELM) to Key West (EYW)

Prices were available within the past 7 days and start at $180 for one-way flights and $359 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Wed, Oct 22 - Fri, Oct 31
ELM
Elmira
EYW
Key West
$359 Roundtrip, found 5 days ago
$359
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 22 from Elmira to Key West, returning Fri, Oct 31, priced at $359 found 5 days ago
Delta
Thu, Oct 23 - Fri, Oct 31
ELM
Elmira
EYW
Key West
$379 Roundtrip, found 5 days ago
$379
Roundtrip
found 5 days ago
Select Delta flight, departing Thu, Oct 23 from Elmira to Key West, returning Fri, Oct 31, priced at $379 found 5 days ago
Delta
Wed, Oct 22 - Sat, Nov 1
ELM
Elmira
EYW
Key West
$409 Roundtrip, found 5 days ago
$409
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 22 from Elmira to Key West, returning Sat, Nov 1, priced at $409 found 5 days ago
Delta
Sun, Jan 18 - Wed, Jan 21
ELM
Elmira
EYW
Key West
$429 Roundtrip, found 2 days ago
$429
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Jan 18 from Elmira to Key West, returning Wed, Jan 21, priced at $429 found 2 days ago
Delta
Fri, Sep 19 - Wed, Sep 24
ELM
Elmira
EYW
Key West
$439 Roundtrip, found 6 days ago
$439
Roundtrip
found 6 days ago
Select Delta flight, departing Fri, Sep 19 from Elmira to Key West, returning Wed, Sep 24, priced at $439 found 6 days ago
Delta
Wed, Oct 22 - Tue, Nov 4
ELM
Elmira
EYW
Key West
$455 Roundtrip, found 5 days ago
$455
Roundtrip
found 5 days ago
Select Delta flight, departing Wed, Oct 22 from Elmira to Key West, returning Tue, Nov 4, priced at $455 found 5 days ago
Flights from Elmira (ELM) to Key West (EYW)
Origin airport
Elmira - Corning Regional
Destination airport
Key West Intl.
Airlines serving
Delta
Popular airline
Delta
Distance
1247 mi

Frequently asked questions

How much is a Delta Air Lines flight from Elmira - Corning Regional Airport (ELM) to Key West Intl. Airport (EYW)?
You can discover affordable round-trip Delta Air Lines flights from $359 from ELM to EYW by organizing your results from "Price (lowest to highest)" on Expedia. Or look for options from $180 for a one-way journey.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from ELM to EYW with Delta Air Lines?
September is one of the least expensive months to jet away to Key West with Delta Air Lines. You could also find great deals on return and one-way tickets in August.
What is the cheapest time to book flights from Elmira - Corning Regional Airport (ELM) to Key West Intl. Airport (EYW) with Delta Air Lines?
Start searching one to three months ahead of your departure date to get cheaper fares on Delta Air Lines flights from Elmira - Corning Regional Airport (ELM) to Key West Intl. Airport (EYW). You can save 25% by booking your domestic flight 34 to 86 days in advance compared to last-minute reservations made 6 to 12 days out. You could also cut costs by buying your fare on a Sunday, as it's 6% cheaper on average than a Monday, the most expensive day to book.* Nail your timing, and you can enjoy significant savings on domestic trips.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC's global airline sales database.
Does Delta Air Lines fly nonstop from Elmira - Corning Regional Airport (ELM) to Key West Intl. Airport (EYW)?
Fill in your dates, hit search and use the "Nonstop" filter on Expedia to browse any direct flights from ELM to EYW with Delta Air Lines or other airlines.
What is the earliest Delta Air Lines flight from ELM to EYW?
Browse Delta Air Lines's earliest flights from ELM to EYW by checking the "Morning" and "Early Morning" filters. Not only will you arrive sooner, early departures also experience 20% fewer cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports does Delta Air Lines fly into in Key West?
Key West Intl. Airport (EYW) is the main Key West hub for Delta Air Lines flights from Elmira - Corning Regional Airport (ELM).
Why fly with Delta Air Lines from ELM to EYW?
Delta Air Lines makes traveling from ELM to EYW enjoyable with an excellent in-flight experience and a rewarding loyalty program. You may even earn points with Delta SkyMiles. Remember to sign up to Expedia's free One Key™ rewards program to earn OneKeyCash™*, which can be redeemed on future bookings.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.
Can I change or cancel my Delta Air Lines flight from Elmira - Corning Regional Airport (ELM) to Key West Intl. Airport (EYW)?
Typically, you can cancel or modify your flight, although there may be additional charges if you made your booking more than 24 hours ago. Need flexible options? Apply the "Changes included" or "No cancel fee" filter to find flights that won't charge extra if you need to alter your plans. To modify your itinerary, go to "Trips," select your flight and click on "Manage Booking" for more details.

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*Available to One Key members.