Flights from Atlanta to Key West

Our cheapest offers for flights from Atlanta to Key West

Here you can compare cheap flights from Atlanta (ATL) to Key West (EYW) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Key West. Prices and availability may change at any time.

Outbound Return Airlines Shop Baggage Price
Atlanta
Key West
Outbound
04/21/25
1 Stopover (MIA, FLL)
F94406, UA3094
10h 35min
Return
05/19/25
2 Stopovers (PIT, PHL)
G41012, F91792, F92297
12h 41min
Frontier Airlines, United Airlines ?
$279
Best option
Atlanta
Key West
Outbound
06/02/25
direct
DL2815
01h 54min
Return
06/09/25
direct
DL1072
02h 02min
Delta Air Lines ?
$367
Atlanta
Key West
Pay attention to transfer at connecting flight
Outbound
04/12/25
1 Stopover (MCO, SFB)
NK0208, G42928
25h 33min
Return
04/27/25
2 Stopovers (AVL, FLL)
G42716, G40226, NK0678
30h 52min
Spirit Airlines, Allegiant Air
$325
found 3 days ago
Atlanta
Key West
Outbound
04/21/25
1 Stopover (CLT)
AA5605, AA0642
05h 24min
Return
05/19/25
1 Stopover (MIA)
AA4064, AA0659
04h 58min
American Airlines ?
$443
Atlanta
Key West
Outbound
06/10/25
1 Stopover (EWR)
UA0447, UA1822
06h 16min
Return
06/29/25
1 Stopover (FLL, MIA)
UA3093, F92483
26h 07min
United Airlines ?
$467
Atlanta
Key West
Outbound
04/21/25
1 Stopover (CLT)
AA5227, AA1818
05h 44min
Return
05/19/25
1 Stopover (MIA)
AA4064, AA0659
04h 58min
American Airlines ?
$473
Atlanta
Key West
Outbound
06/17/25
1 Stopover (CLT)
AA5227, AA3822
05h 38min
Return
07/12/25
1 Stopover (CLT)
AA3822, AA1075
06h 18min
American Airlines ?
$485
Atlanta
Key West
Outbound
04/21/25
1 Stopover (ORD)
UA2449, UA2070
08h 19min
Return
05/19/25
1 Stopover (EWR)
UA1513, UA0440
26h 43min
United Airlines ?
$607
Atlanta
Key West
Outbound
06/17/25
1 Stopover (EWR)
UA0447, UA1822
06h 16min
Return
07/12/25
2 Stopovers (TPA, IAD)
UA3136, UA1370, UA2677
09h 59min
United Airlines ?
$729
Atlanta
Key West
Outbound
06/10/25
2 Stopovers (JFK, FLL)
B61520, B60501, B65494
09h 35min
Return
06/29/25
2 Stopovers (FLL, JFK)
B65493, B61802, B60719
12h 35min
JetBlue Airways ?
$781
Prices based on recent searches, subject to last-minute changes
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Tips and tricks to help you find cheap flights from Atlanta to Key West

Favorite airline: Delta
80 % of bookings on this flight route are made with Delta, JetBlue Airways and Spirit Airlines.
Delta
40 %
JetBlue Airways
20 %
Spirit Airlines
20 %
Direct flights are more expensive
Compared to flights with a stopover, direct flights are $55.00 more expensive on this route.
non stop flight
1 stop
01h 50min
05h 50min
$ 324
$ 269
Favourite connection: via Fort Lauderdale
Stopover flights on this route are especially popular via Fort Lauderdale, making up 86 % of bookings.
Route
bookings
1 stopover Fort Lauderdale-Hollywood International Airport, FL
05h 50min, from $ 269
86 %
1 stopover New York - Newark Liberty International Airport, NJ
06h 22min, from $ 445
14 %

Important flight information

Flight information: Atlanta - Key West

Roundtrip from $ 278,57
Flight duration min. 01:46 / max. 01:57
Return flight duration min. 01:59/ max. 02:04
Distance 1044 km
Flights per week 40
Departure airport Airport Hartsfield-Jackson Atlanta International Airport, GA (ATL)
Arrival airport Airport Key West-FL (EYW)
Destination country Flights to United States
Alternative routes to United States
Alternative flights to Key West
Flight destinations with a similar price