Title: CA $544 Cheap American Airlines fights from Greenville to Key West - Expedia.ca

![Default HTG hotel image](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

![](https://a.travel-assets.com/travel-assets-manager/fallback-images-brand/bex_flights_v2.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

# CA $544 Cheap American Airlines fights from Greenville (GSP) to Key West (EYW)

[View CA $544 flight on Thu, Dec 18, 2025](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:GSP,to:EYW,departure:18/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:543.50&airProductToken=AQpnCjEIwYIBEgQ1NTg5GMZ8IOKaASjwhIADMLmFgAM4TEAAWAFqBE1BSU5yCEw3QUhaTk4xCjIIwYIBEgQzODU0GOKaASCEtgEokoeAAzCiiIADOExAAVgBagRNQUlOcghMN0FIWk5OMRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs) 

- [Roundtrip](?flightType=roundtrip)
- [One-way](?flightType=oneway)
- [Multi-city](?flightType=multicity)

### Travellers

Adults

ChildrenAges 2 to 17

InfantsYounger than 2

EconomyPremium economyBusiness classFirst class

Leaving from

Going to

Departing

Returning

Add a place to stay

Add a car

Direct flights only

- ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg)  
###  
Be in the know  
Get alerts if flight prices drop or rise\*
- ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg)  
###  
Book smarter  
Save up to 30% on select hotels after you book a flight\*
- ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg)  
###  
Earn twice  
Earn your airline miles on top of our rewards  
[Sign in](https://www.expedia.ca/login)

## American Airlines flights from Greenville to Key West (GSP→EYW)

Prices were available within the past 7 days and start at CA $544 for one-way flights and CA $528 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Mon, Dec 15 - Mon, Dec 22

GSP

Greenville

EYW

Key West

CA $528

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GSP,to:EYW,departure:15/12/2025TANYT&leg2=from:EYW,to:GSP,departure:22/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:528.00&airProductToken=AQpHCiEIwYIBEgQ1NTcxGMZ8IOKaASiB6P8CMMvo_wI4TkAAWAEKIgjBggESBDEzNjUY4poBIIS2ASj-6P8CMIbq_wI4TkABWAEKRQohCMGCARIENDA2NBiEtgEgjAIomriAAzDOuIADOFFAAFgBCiAIwYIBEgQzNDM1GIwCIMZ8KIu5gAMwh7qAAzhRQAFYARIKCAEQARgBKgJBQRgBIgQIARABKAQwAQ)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Thu, Dec 18 - Sun, Dec 21

GSP

Greenville

EYW

Key West

CA $565

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GSP,to:EYW,departure:18/12/2025TANYT&leg2=from:EYW,to:GSP,departure:21/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:564.50&airProductToken=AQppCjIIwYIBEgQxNzU0GMZ8IOKaASj4g4ADMLSEgAM4QkAAWAFqBUJBU0lDcghON0ZIWk5CWAozCMGCARIEMjg1NhjimgEghLYBKImGgAMwpIeAAzhCQAFYAWoFQkFTSUNyCE43RkhaTkJYCmkKMwjBggESBDE4MTgYhLYBIOKaASiUq4ADMKCsgAM4QkAAWAFqBUJBU0lDcghTMEZIWk5CWgoyCMGCARIENTI4MRjimgEgxnwokK6AAzDKroADOEJAAVgBagVCQVNJQ3IIUzBGSFpOQloSCggBEAEYASoCQUEYASIECAEQASgCKAMoBDAL)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Mon, Dec 15 - Sat, Dec 20

GSP

Greenville

EYW

Key West

CA $570

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GSP,to:EYW,departure:15/12/2025TANYT&leg2=from:EYW,to:GSP,departure:20/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:569.90&airProductToken=AQpHCiEIwYIBEgQ1NTcxGMZ8IOKaASiB6P8CMMvo_wI4TkAAWAEKIgjBggESBDEzNjUY4poBIIS2ASj-6P8CMIbq_wI4TkABWAEKRQohCMGCARIENDA2NBiEtgEgjAIo2qGAAzCOooADOE5AAFgBCiAIwYIBEgQzNDM1GIwCIMZ8KMuigAMwx6OAAzhOQAFYARIKCAEQARgBKgJBQRgBIgQIARABKAQwAQ)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Sat, Dec 20 - Mon, Dec 22

GSP

Greenville

EYW

Key West

CA $634

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GSP,to:EYW,departure:20/12/2025TANYT&leg2=from:EYW,to:GSP,departure:22/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:633.30&airProductToken=AQpHCiEIwYIBEgQ1NDM0GMZ8IOKaASi4moADMPuagAM4R0AAWAEKIgjBggESBDI4NTYY4poBIIS2ASjJnIADMOSdgAM4R0ABWAEKRQohCMGCARIENDA2NBiEtgEgjAIomriAAzDOuIADOFFAAFgBCiAIwYIBEgQzNDM1GIwCIMZ8KIu5gAMwh7qAAzhRQAFYARIKCAEQARgBKgJBQRgBIgQIARABKAQwAQ)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Thu, Dec 18 - Sun, Dec 21

GSP

Greenville

EYW

Key West

CA $656

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GSP,to:EYW,departure:18/12/2025TANYT&leg2=from:EYW,to:GSP,departure:21/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:655.90&airProductToken=AQppCjIIwYIBEgQ1NDIzGMZ8IOKaASishYADMPeFgAM4QkAAWAFqBUJBU0lDcghTMEZIWk5CWgozCMGCARIEMzg1NBjimgEghLYBKJKHgAMwooiAAzhCQAFYAWoFQkFTSUNyCFMwRkhaTkJaCmcKMgjBggESBDQwNTEYhLYBIIwCKOapgAMwnqqAAzhCQABYAWoFQkFTSUNyCFMwRkhaTkJaCjEIwYIBEgQzODk3GIwCIMZ8KMurgAMwxayAAzhCQAFYAWoFQkFTSUNyCFMwRkhaTkJaEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Thu, Dec 18 - Sun, Dec 21

GSP

Greenville

EYW

Key West

CA $662

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:GSP,to:EYW,departure:18/12/2025TANYT&leg2=from:EYW,to:GSP,departure:21/12/2025TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:661.30&airProductToken=AQpnCjEIwYIBEgQxNzU0GMZ8IOKaASj4g4ADMLSEgAM4TkAAWAFqBE1BSU5yCE43RkhaTk0zCjIIwYIBEgQyODU2GOKaASCEtgEoiYaAAzCkh4ADOE5AAVgBagRNQUlOcghON0ZIWk5NMwpnCjIIwYIBEgQxODE4GIS2ASDimgEolKuAAzCgrIADOFNAAFgBagRNQUlOcghTMEZIWk5NMQoxCMGCARIENTI4MRjimgEgxnwokK6AAzDKroADOFNAAVgBagRNQUlOcghTMEZIWk5NMRIKCAEQARgBKgJBQRgBIgQIARABKAIoAygEMAs)

__Flight from Greenville to Key West (GSP - EYW) route information__
| Origin airport      | Greenville-Spartanburg Intl. |
| ------------------- | ---------------------------- |
| Destination airport | Key West Intl.               |
| Distance            | 1143 km                      |

## Frequently asked questions

### How much is an American Airlines flight from Greenville-Spartanburg Intl. Airport (GSP) to Key West Intl. Airport (EYW)?

### What is the cheapest month to fly from GSP to EYW with American Airlines?

### Does American Airlines fly nonstop from Greenville-Spartanburg Intl. Airport (GSP) to Key West Intl. Airport (EYW)?

### What airports does American Airlines fly into in Key West?

### Can I change or cancel my American Airlines flight from Greenville-Spartanburg Intl. Airport (GSP) to Key West Intl. Airport (EYW)?

## Explore a world of travel with Expedia

\*Available to Expedia members.