Cheap Flights from Key West, FL to Atlanta, GA from $137

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On Cheapflightsplus.com you will find 92 connecting flights from Key West to Atlanta. You can compare airfare deals from 2 airlines and multiple travel sites from $137, book and save on cheap plane tickets and last minute offers. Also check out EYW-ATL flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Key West to Atlanta Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $137 (one-way), $235 (round-trip).

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Best Flights from Key West to Atlanta Today

Take a look at the list of non stop flights and flights with layovers from Key West to Atlanta with the lowest price of $137. Take a look at the list of flights with layovers from Key West to Atlanta from $137. There’re no direct flights. The fastest connecting flight – 6h 38m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $376 Find flight	12:55 Key West Key West Int.	20:35 Atlanta Hartsfield-Jackson	7h 40m layover 1h 58m - Newark	United Airlines	UA2002 UA278
from $377 Find flight	16:50 Key West Key West Int.	21:11+1 день Atlanta Hartsfield-Jackson	28h 21m layover 23h 3m - Houston	United Airlines	UA6288 UA2659
from $378 Find flight	13:00 Key West Key West Int.	19:38 Atlanta Hartsfield-Jackson	6h 38m layover 1h 53m - Washington D.C.	United Airlines	UA6217 UA2081
from $378 Find flight	13:50 Key West Key West Int.	21:08 Atlanta Hartsfield-Jackson	7h 18m layover 1h 35m - Newark	United Airlines	UA1513 UA522
from $395 Find flight	12:55 Key West Key West Int.	12:01+1 день Atlanta Hartsfield-Jackson	23h 6m layover 17h 21m - Newark	United Airlines	UA2002 UA3470
from $137 Find flight	09:01 Key West Key West Int.	20:29 Atlanta Hartsfield-Jackson	11h 28m layover 6h 15m - Tampa 1h 5m - Miami	Allegiant Air	G43643 NK323 NK3177
from $286 Find flight	10:23 Key West Key West Int.	00:55+1 день Atlanta Hartsfield-Jackson	14h 32m layover 6h 0m - Pittsburgh 0h 59m - Miami	Allegiant Air	G41002 NK638 NK159
from $305 Find flight	10:55 Key West Key West Int.	23:28 Atlanta Hartsfield-Jackson	12h 33m layover 5h 4m - Miami 1h 20m - Houston	United Airlines	UA3093 UA1410 UA2241
from $314 Find flight	10:55 Key West Key West Int.	23:30 Atlanta Hartsfield-Jackson	12h 35m layover 4h 9m - Miami 1h 44m - Newark	United Airlines	UA3093 UA1048 UA1671
from $319 Find flight	10:55 Key West Key West Int.	23:59 Atlanta Hartsfield-Jackson	13h 4m layover 4h 49m - Miami 1h 23m - Newark	United Airlines	UA3093 UA776 UA1671
from $385 Find flight	10:55 Key West Key West Int.	21:08 Atlanta Hartsfield-Jackson	10h 13m layover 0h 45m - Miami 2h 40m - Newark	United Airlines	UA3093 UA1866 UA522
from $385 Find flight	10:55 Key West Key West Int.	21:11 Atlanta Hartsfield-Jackson	10h 16m layover 1h 21m - Miami 2h 40m - Houston	United Airlines	UA3093 UA1956 UA2659
from $385 Find flight	10:55 Key West Key West Int.	21:43 Atlanta Hartsfield-Jackson	10h 48m layover 2h 15m - Miami 1h 47m - Chicago	United Airlines	UA3093 UA1840 UA2496
from $385 Find flight	13:00 Key West Key West Int.	23:59 Atlanta Hartsfield-Jackson	10h 59m layover 2h 0m - Washington D.C. 2h 13m - Newark	United Airlines	UA6217 UA2398 UA1671
from $385 Find flight	10:55 Key West Key West Int.	23:59 Atlanta Hartsfield-Jackson	13h 4m layover 3h 4m - Miami 3h 12m - Newark	United Airlines	UA3093 UA723 UA1671
from $390 Find flight	10:55 Key West Key West Int.	21:22 Atlanta Hartsfield-Jackson	10h 27m layover 1h 21m - Miami 2h 45m - Houston	United Airlines	UA3093 UA1956 UA6099

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 25, 2025

Flight Schedule Key West (Florida) to Atlanta (Georgia)

Full flight schedule will help you in detecting at what time planes fly from Key West to Atlanta. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
12:55 — 20:35	12:55 — 16:02 UA2002 United Airlines Key West — Newark 1h 58m stop 18:00 — 20:35 UA278 United Airlines Newark — Atlanta	7h 40m including layover	Find flight from$376
12:55 — 12:01 +1 day	12:55 — 16:02 UA2002 United Airlines Key West — Newark 17h 21m stop 09:23 — 12:01 UA3470 United Airlines Newark — Atlanta	23h 6m including layover	Find flight from$395
13:00 — 19:38	13:00 — 15:45 UA6217 United Airlines Key West — Washington D.C. 1h 53m stop 17:38 — 19:38 UA2081 United Airlines Washington D.C. — Atlanta	6h 38m including layover	Find flight from$378
13:50 — 21:08	13:50 — 16:55 UA1513 United Airlines Key West — Newark 1h 35m stop 18:30 — 21:08 UA522 United Airlines Newark — Atlanta	7h 18m including layover	Find flight from$378
16:50 — 21:11 +1 day	16:50 — 19:02 UA6288 United Airlines Key West — Houston 23h 3m stop 18:05 — 21:11 UA2659 United Airlines Houston — Atlanta	28h 21m including layover	Find flight from$377
16:50 — 21:37 +1 day	16:50 — 19:04 UA6288 United Airlines Key West — Houston 23h 25m stop 18:29 — 21:37 UA1808 United Airlines Houston — Atlanta	28h 47m including layover	Find flight from$409
08:53 — 20:39	08:53 — 09:54 G43643 Allegiant Air Key West — Tampa 6h 26m stop 16:20 — 17:31 NK323 Spirit Airlines Tampa — Miami 1h 5m stop 18:36 — 20:39 NK495 Spirit Airlines Miami — Atlanta	11h 46m including layover	Find flight from$139
08:53 — 21:49	08:53 — 09:54 G43643 Allegiant Air Key West — Tampa 6h 26m stop 16:20 — 17:31 NK323 Spirit Airlines Tampa — Miami 2h 14m stop 19:45 — 21:49 NK339 Spirit Airlines Miami — Atlanta	12h 56m including layover	Find flight from$139
09:01 — 20:29	09:01 — 10:02 G43643 Allegiant Air Key West — Tampa 6h 15m stop 16:17 — 17:25 NK323 Spirit Airlines Tampa — Miami 1h 5m stop 18:30 — 20:29 NK3177 Spirit Airlines Miami — Atlanta	11h 28m including layover	Find flight from$137
09:01 — 21:35	09:01 — 10:02 G43643 Allegiant Air Key West — Tampa 4h 6m stop 14:08 — 16:23 NK933 Spirit Airlines Tampa — Baltimore 3h 12m stop 19:35 — 21:35 NK1313 Spirit Airlines Baltimore — Atlanta	12h 34m including layover	Find flight from$137
10:23 — 00:55 +1 day	10:23 — 13:08 G41002 Allegiant Air Key West — Pittsburgh 6h stop 19:08 — 21:56 NK638 Spirit Airlines Pittsburgh — Miami 59m stop 22:55 — 00:55 NK159 Spirit Airlines Miami — Atlanta	14h 32m including layover	Find flight from$286
10:55 — 23:28	10:55 — 12:00 UA3093 United Airlines Key West — Miami 5h 4m stop 17:04 — 19:05 UA1410 United Airlines Miami — Houston 1h 20m stop 20:25 — 23:28 UA2241 United Airlines Houston — Atlanta	12h 33m including layover	Find flight from$305
15:05 — 14:31 +1 day	15:05 — 16:30 UA3073 United Airlines Key West — Orlando 15h 30m stop 08:00 — 10:40 UA370 United Airlines Orlando — Newark 1h 20m stop 12:00 — 14:31 UA1359 United Airlines Newark — Atlanta	23h 26m including layover	Find flight from$442
15:05 — 14:31 +1 day	15:05 — 16:30 UA3073 United Airlines Key West — Orlando 13h 30m stop 06:00 — 08:38 UA2607 United Airlines Orlando — Newark 3h 22m stop 12:00 — 14:31 UA1359 United Airlines Newark — Atlanta	23h 26m including layover	Find flight from$442
18:00 — 17:00 +1 day	18:00 — 19:15 UA3137 United Airlines Key West — Tampa 10h 45m stop 06:00 — 08:46 UA2628 United Airlines Tampa — Newark 5h 43m stop 14:29 — 17:00 UA1478 United Airlines Newark — Atlanta	23h including layover	Find flight from$402
18:00 — 14:31 +1 day	18:00 — 19:15 UA3137 United Airlines Key West — Tampa 12h 45m stop 08:00 — 10:43 UA2049 United Airlines Tampa — Newark 1h 17m stop 12:00 — 14:31 UA1359 United Airlines Newark — Atlanta	20h 31m including layover	Find flight from$447
19:40 — 17:00 +1 day	19:40 — 21:05 UA3070 United Airlines Key West — Orlando 8h 55m stop 06:00 — 08:38 UA2607 United Airlines Orlando — Newark 5h 51m stop 14:29 — 17:00 UA1478 United Airlines Newark — Atlanta	21h 20m including layover	Find flight from$396
19:40 — 19:29 +1 day	19:40 — 21:05 UA3070 United Airlines Key West — Orlando 11h 55m stop 09:00 — 11:12 UA1513 United Airlines Orlando — Washington D.C. 6h 13m stop 17:25 — 19:29 UA2081 United Airlines Washington D.C. — Atlanta	23h 49m including layover	Find flight from$422

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 25, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Key West to Atlanta depends on and how to choose the most interesting flight option for you.

Distance between Key West and Atlanta is 1042 miles. Time difference between the cities is 0h. Airplanes depart 08:53 to 19:40 from 2 Key West airports and arrive 08:53 to 19:40 to 7 Atlanta airports. Average flight time is 18h 59m.

The fastest flight 6h 38m
Average flight time 18h 59m
The earliest flight 08:53
The latest flight 19:40
Distance 648 ml

The cheapest months to travel to Atlanta are november (from 137 $), december (from 139 $), february (from 319 $).

The most expensive months are january (from 378 $), february (from 319 $), december (from 139 $).

What is the lowest airfare Key West to Atlanta?

The cheapest plane ticket found by our users is $137. This airfare is for economy class on one-way G43643 flight by Allegiant Air for November 21, 2024 which leaves Key West Int. in Key West at 09:01 am and arrives at Atlanta Hartsfield-Jackson at 00:14.

Economy class

$137

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Business class

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First class

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Popular Airlines on the Route

The flight Key West — Atlanta is served by 2 regular airlines and 1 low-cost airline. Most of the flights on this route are operated by United Airlines - 84 departures per week at the price of from $ 305 . And the most expensive tickets are offered by United Airlines airline - from $ 1155.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 92 flights with layovers on the route. The fastest connecting flight is UA6217 by United Airlines takes 6h 38m and the cheapest is G43643 by Allegiant Air for $137.

UA - United Airlines

from $305

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G4 - Allegiant Air

from $137

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Airports

You can fly from Key West to Atlanta from 2 airports (NAS, Key West Int.).

Key West airports

NAS-NQX

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Key West Int.-EYW

from $137
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Atlanta airports

Perimeter Mall-JAJ

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DeKalb-Peachtree-PDK

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Hartsfield-Jackson-ATL

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Beaver Ruin-JAO

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Fulton County-FTY

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Galleria Heliport-JGL

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Technology Park-JAE

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Airplanes

There are flights to Atlanta from Key West by 2 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Key West

You may also consider searching for discounted plane tickets to some other popular places from Key West within United States.

Key West — Orlando

from $59

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Key West — Miami

from $63

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Key West — Tampa

from $72

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Key West — Atlanta

from $57

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Key West — Fort Myers

from $73

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Top International Destinations from Key West

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

How to book a plane ticket yourself?

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