Nonstop flight about 1 h 49
Key West from Atlanta
From Atlanta, a nonstop flight gets you in Key West in about 1 h 49. You land at Key West International Airport (EYW), 2 miles from the destination, after 647 miles of flight.
In Key West, the best time for a trip is November to April, with daytime highs up to 78 °F and the sea up to 78 °F.
7 days in Key West in February, Beach and hiking, from Atlanta on your own
Plan a trip- Flight time from Atlanta
- about 1 h 49
- Flight distance ATL to EYW
- 647 miles
- Nonstop from ATL
- Nonstop flight
- Best time to go
- November to April
Flight times estimated from the distance, nonstop routes according to OpenTravelData.
What to plan for flying from Atlanta to Key West
Start with the route from Atlanta and treat Key West as a compact destination rather than a driving stop. Your plan can begin with the ride to the airport, the flight, and the transfer to your first stay. HolidayWow reads a simple trip description and places the route on a map, giving you a clear view of the travel day and the places you will stay.
Atlanta travelers often benefit from choosing dates before finalizing the rest of the island schedule. Add dates later if you are deciding between seasons, and each day card can show the weekday, live weather, and live prices. The page uses live partner information for flights, stays, tours, and transport, so you can compare current options without relying on a fixed estimate.
- Choose a month before selecting a specific stay
- Add dates when your vacation is confirmed
- Review live partner prices inside the plan
Best Key West months for an Atlanta vacation
Key West is pleasant throughout the year, and March offers a strong balance for travelers leaving Atlanta. Daytime temperatures reach 76 °F, while nights settle around 73 °F. The sea is 75 °F, making March a good fit for beach walks, boat trips, and unhurried outdoor days. The city also receives 9 sunshine hours and 5 rain days in this climate record.
If you prefer warmer conditions, July and August reach daytime temperatures of 86 °F. Those months suit travelers who want to spend more time in the water and accept a wetter seasonal pattern. January is milder, with daytime temperatures around 73 °F and sea temperatures near 73 °F. April through October generally provide the warmest sea, while the fall and winter can feel more comfortable for long walks through town.
- March for comfortable exploring and warm water
- July for the hottest days and beach time
- January and February for a cooler island pace
How to shape a relaxed Key West itinerary
Keep most of your time in one area and build the island around a relaxed pace. Duval Street, the Old Town streets, Mallory Square, and the waterfront make a useful base for a first visit. You can spend one morning exploring the historic center, reserve the afternoon for a swim or boat outing, and return to dinner near your stay.

For a three-day trip, use the first day for arrival and a sunset walk. Use the second day for Key West's historic sights, a water activity, and time by the pool or beach. Use the third day for a slow breakfast, a water taxi ride, and a final walk before departure. A seven-day visit gives you room to add a fishing trip, a kayak outing, or a day focused on nearby beaches.
- Day 1: arrive, settle in, and explore the waterfront
- Day 2: walk the Old Town and visit Mallory Square
- Day 3: choose a swim, boat ride, or kayak outing
- Day 4: keep the day light and explore by bicycle
- Day 5: visit a southern beach or plan a fishing trip
- Day 6: enjoy a pool day and a sunset dinner
- Day 7: take a final morning walk before departure

From Atlanta to Key West
Key West lies {{dist.home:ATL}} from Atlanta in a straight line. Los Angeles lies {{dist.home:LAX}} away. Chicago lies {{dist.home:ORD}} away. Atlanta travellers get the best of Key West in January, February, March and April.
Dallas lies {{dist.home:DFW}} away. Denver lies {{dist.home:DEN}} away. Door to door, the plan lines up the ride to the airport, the flight with live fares and the transfer on arrival.
Airports at the destination
Your nonstop flight from Atlanta lands at Key West International Airport (EYW), 2 miles from the destination.
EYWKey West International Airport2 miles to the destination, about 1 h 49 from ATL, 647 miles of flightNonstop
Best time to travel in Key West
In Key West, the best time for a trip is November to April, with daytime highs up to 78 °F and the sea up to 78 °F. The sea reaches 86 °F in August.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Day °F | 73 | 74 | 76 | 78 | 81 | 84 | 86 | 86 | 85 | 83 | 78 | 76 |
| Night °F | 70 | 71 | 73 | 76 | 80 | 83 | 84 | 85 | 84 | 81 | 76 | 73 |
| Sea °F | 73 | 73 | 75 | 77 | 80 | 83 | 85 | 86 | 85 | 83 | 78 | 76 |
| Sun h/day | 7 | 8 | 9 | 10 | 10 | 9 | 9 | 9 | 8 | 7 | 7 | 7 |
| Rain days | 6 | 6 | 5 | 9 | 15 | 23 | 24 | 25 | 24 | 18 | 9 | 8 |
The best months for Key West
Daytime highs range from 73 °F in January to 86 °F in July. Rain is rarest in March (5 days) and most frequent in August (25 days). The sunniest month is April with 10 hours a day.
The sea is warm enough for proper swimming in January, February, March, April, May, June, July, August, September, October, November and December, peaking at 86 °F in August. For walking and sightseeing in pleasant warmth, aim for January, February, March, April, May, June, July, August, September, October, November and December.
- January: 73 °F, sea 73 °F, 6 rain days, 7 h of sun
- February: 74 °F, sea 73 °F, 6 rain days, 8 h of sun
- March: 76 °F, sea 75 °F, 5 rain days, 9 h of sun
- April: 78 °F, sea 77 °F, 9 rain days, 10 h of sun
- May: 81 °F, sea 80 °F, 15 rain days, 10 h of sun
- June: 84 °F, sea 83 °F, 23 rain days, 9 h of sun
- July: 86 °F, sea 85 °F, 24 rain days, 9 h of sun
- August: 86 °F, sea 86 °F, 25 rain days, 9 h of sun
- September: 85 °F, sea 85 °F, 24 rain days, 8 h of sun
- October: 83 °F, sea 83 °F, 18 rain days, 7 h of sun
- November: 78 °F, sea 78 °F, 9 rain days, 7 h of sun
- December: 76 °F, sea 76 °F, 8 rain days, 7 h of sun
Demand for Key West through the year
Search interest for Key West peaks in January and is lowest in September, based on monthly search volumes.
How to shape a January day in Key West
Mornings suit an unhurried walk through the old streets or along the water. The warmest hours, at 73 °F, are perfect for being outside, by the sea if you like. Evenings drop to 70 °F, so plan dinner outside and keep a layer handy.
Packing for Key West in July
With 86 °F by day and 84 °F at night and 24 rain days in July, pack for heat. Your plan builds this list for you and updates it when you change the dates.
- Light, breathable clothes for the day
- Sun hat and sunscreen
- A refillable water bottle
- A warm layer for the evenings
- A packable rain jacket or umbrella
- Swimwear and a beach towel
- Comfortable walking shoes
- A travel adapter for your chargers
Weather in Key West month by month
- January
73 °F
73 °F
- February
74 °F
73 °F
- March
76 °F
75 °F
- April
78 °F
77 °F
- May
81 °F
80 °F
- June
84 °F
83 °F
- July
86 °F
85 °F
- August
86 °F
86 °F
- September
85 °F
85 °F
- October
83 °F
83 °F
- November
78 °F
78 °F
- December
76 °F
76 °F
Nonstop flights in Key West from other airports
Besides Atlanta, nonstop flights in Key West leave from 3 other airports; the closest to Atlanta is Orlando, with a flight time of about 1 h 07.
- ATLKey West from Atlantaabout 1 h 49 to EYW, nonstop
- MCOKey West from Orlandoabout 1 h 07 to EYW, nonstop
- ORDKey West from Chicago O'Hareabout 2 h 55 to EYW, nonstop
- EWRKey West from Newarkabout 2 h 49 to EYW, nonstop
Flight times estimated from the distance, nonstop routes according to OpenTravelData.
Prices for Key West
The cards below pull today's partner prices for Key West in your currency, so the number you see is the one you pay.
Make changes easily while planning Key West
A good island plan leaves room for the weather, energy, and spontaneous ideas. HolidayWow lets you drag a stop to another day, swap a place, or make a day lighter. The plan checker reorders the day after each change, so the route remains easy to follow. This is particularly useful when a family wants one relaxed day or when a group decides to spend more time at the beach.
Choose a relaxed, balanced, or packed pace for the whole trip, or adjust the pace on an individual day. The side-panel assistant knows the day, stop, or trip moment you have selected and can make changes through the same planning actions. You can also share one plan with everyone, assign viewing and editing roles, and invite group members to comment or vote.
- Drag stops between days when plans change
- Use a lighter pace for arrival and departure days
- Share the plan with family or friends
- Collect votes and comments in one place
Practical tips for flying from Atlanta to Key West
Pack for warm coastal conditions and include light layers for air-conditioned interiors and cooler evenings. Sunscreen, water shoes, swimwear, a hat, and breathable clothing are useful for days around the water. The travel-planning tools can create a packing list and checklist from your destination, month, and climate, while the document vault keeps passports, tickets, and confirmations with the trip.

For an Atlanta departure, plan the airport transfer as part of the overall route rather than adding it after the itinerary is finished. The map-first plan can show the full journey from home to the first stay, and live partner options can help you compare transport and accommodation. Key West's narrow island shape also makes a walk, bicycle, water taxi, or local ride a natural fit for moving between stops.
- Build the home-to-airport transfer into the trip plan
- Bring swimwear, sunscreen, and a light layer
- Keep travel documents in the trip document vault
- Choose walking, cycling, or water taxi days in advance

Key West from Atlanta: frequently asked questions
Can I fly from Atlanta to Key West?
HolidayWow can place the airport, flight, transfer, first stay, and daily stops on one map. You can begin with a month, then add dates when your vacation is ready.
What is the best month to visit Key West?
March is a comfortable choice for an Atlanta vacation, with daytime temperatures near 76 °F, nights around 73 °F, and a sea temperature of 75 °F. July and August are warmer, with daytime temperatures around 86 °F, while January offers cooler island conditions.
Can I plan a three-day trip to Key West?
Yes. A three-day plan can combine the Old Town, Mallory Square, a beach or pool session, and a waterfront activity. Keep the first day gentle after travel, place one main outing on the second day, and leave the final day for a relaxed morning and your departure transfer.
Can I edit my Key West itinerary after I start?
Yes. You can move a stop to another day, swap an activity, or reduce the number of stops on a particular day. HolidayWow reorders the plan after each change and supports relaxed, balanced, and packed travel paces for different travelers.
Does HolidayWow show live prices for this trip?
HolidayWow uses live partner information for stays, tours, transport, and flight options. The plan can show a live price or a button to check the current price, with booking links presented in your language and USD.
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Plan your trip in Key West from Atlanta
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