Cheap flights from Key West to Miami

Key West
EYW
Miami
MIA

Flight deals from Key West to Miami

Below you can see the best deals on flights Key West — Miami for upcoming dates. Direct and connecting flights from various airlines — compare prices and choose the right ticket.

The lowest price for the next 2 months is on 18 August, from $166.

Top 10 cheap flights from Key West to Miami

MX
MX
$ 166

Key West — Fort Lauderdale

13:14—22:04
18 Aug 2026
32 h 50 m
1 stop
MX
MX
$ 166

Key West — Fort Lauderdale

13:14—15:10
18 Aug 2026
49 h 56 m
1 stop
MX
MX
$ 166

Key West — Fort Lauderdale

13:14—23:53
18 Aug 2026
58 h 39 m
1 stop
MX
MX
$ 166

Key West — Fort Lauderdale

11:46—22:04
19 Aug 2026
10 h 18 m
1 stop
MX
MX
$ 166

Key West — Fort Lauderdale

11:46—15:10
19 Aug 2026
27 h 24 m
1 stop
MX
MX
$ 166

Key West — Fort Lauderdale

11:46—23:53
19 Aug 2026
36 h 7 m
1 stop
MX
MX
$ 166

Key West — Fort Lauderdale

11:46—14:57
19 Aug 2026
51 h 11 m
1 stop
MX
MX
$ 178

Key West — Fort Lauderdale

13:14—16:08
18 Aug 2026
26 h 54 m
1 stop
MX
MX
$ 178

Key West — Fort Lauderdale

11:46—16:08
19 Aug 2026
4 h 22 m
1 stop
MX
F9
F9
$ 186

Key West — Fort Lauderdale

13:14—00:44
18 Aug 2026
35 h 30 m
2 stops

Prices were found in the last 72 hours and may change — check the exact price when you continue.

About the Key West — Miami flight

Looking for cheap flights from Key West to Miami? Compare fares from different airlines, check the flight schedule and travel time — and book your Key West — Miami ticket online at the best price.

The route has direct flights — around 4 flights per week, flights are operated by American Airlines, a nonstop flight takes about 50 min, the distance between the cities is around 209 km.

Planning your trip? You may find our Miami travel guide, how to get from the airport into town and Miami weather forecast useful. To catch a low fare, use the low-price calendar and the monthly price chart on this page.

Facts about this route

from $166Min. price
AugustCheapest
MayPeak season
YesDirect flights
209 kmDistance
50 minTravel time
1Airlines
4 / wkFlights

Flight schedule from Key West to Miami

The table shows direct flights from Key West to Miami on the selected date. The flight takes approximately 50 min. Regular flights are operated by American Airlines. Departures from Key West International Airport airports, arrivals at Miami International Airport and Opa-locka Executive Airport.

For each flight, the following details are shown: departure time (local), arrival city and airport, flight number and airline, terminal or gate, and status. Click on a flight to open its details and go to ticket search. To view flights on a different day, change the date above the table.

Mon, 17 August
Any time
Last update: 15 Aug 2026

Flight ticket prices by day: Key West — Miami

Below is a calendar of the lowest flight ticket prices for Key West — Miami by day. Pick a convenient date and instantly see the fare. The cheapest flights on this route start from $166 in August, and the most expensive are around $388 in May. If your travel dates are flexible, the calendar will help you find the best price for your preferred period. To view round-trip fares, switch to the "Round trip" tab above the calendar, select your departure date — and the right-hand calendar will highlight the lowest prices for return flights on each day.

 
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Prices by month

Average one-way fares from Key West to Miami by month. Tickets are usually cheapest in January (around $112) and priciest in May (about $215) — use the table and chart below to pick the best time to fly.

MonthAverage priceLevelMonthAverage priceLevelMonthAverage priceLevel
Jan$112lowMay$215highSep$145medium
Feb$117lowJun$159mediumOct$154medium
Mar$122lowJul$164mediumNov$159medium
Apr$178highAug$150mediumDec$126low

Some values are estimated based on seasonality.

When to fly

Weather in Miami: it is warmest in July (up to 31 °C on average) and coolest in January (around 24 °C). The driest month is March.

Tickets are usually cheapest in August and most expensive in May. Compare prices and weather by month in the charts below to pick the best time to fly.

Temperature · Miami

Dry and wet days · Miami

Wind speed and direction · Miami

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How to get the best deal on a Key West — Miami ticket

  • Book ahead: fares for Key West — Miami are usually lower 3–8 weeks before departure than at the last minute.
  • Play with your dates — Tuesday, Wednesday and Saturday departures are often cheaper than Friday and Sunday.
  • Flights Key West — Miami operate on Mondays, Thursdays and Saturdays — keep that in mind when picking your travel dates.
  • The cheapest month to fly to Miami is usually August — plan your trip around it if your dates are flexible.
  • Compare direct and connecting flights: nonstop is faster, while a connection is sometimes noticeably cheaper.
  • Watch the low-price calendar and the monthly price trend on this page — they make it easier to catch a good date.
  • Travelling light? Pick a cabin-baggage-only fare — tickets without checked luggage are noticeably cheaper.
  • Get to the airport in good time — about 2–3 hours before an international departure and roughly an hour before a domestic one.

Airlines

Flights on the Key West — Miami route are operated by 1 airline; American Airlines runs the most flights (around 100% of all flights). Compare carriers, flight shares and schedules below.

  • American AirlinesAA
    1x/week
    WebsiteFleet: 965211M pax/year
    • Direct flight EYW → MIA1x/week
      Duration
      1h
      Days
      MTWTFSS
    100.0%Open →

Cities and airports on the Key West — Miami route

Flights Key West — Miami depart from Key West International Airport and arrive at Miami International Airport and Opa-locka Executive Airport. Below are pages for the cities, countries, and airports on the route: airlines, schedules, and travel guides.

Departure

Key West

EYW
United States
About the cityHow to get thereWeatherAll about the country United States
Arrival

Miami

MIA
United States
About the cityHow to get thereWeatherAll about the country United States
Departure airports
Arrival airports

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Frequently asked questions about the Key West — Miami flight

How long is the flight from Key West to Miami?

A nonstop Key West — Miami flight takes about 50 min — the distance between the cities is around 209 km.

How far is it from Key West to Miami?

The distance from Key West to Miami is about 209 km, which a nonstop flight covers in around 50 min.

Are there direct flights from Key West to Miami?

Yes, there are nonstop flights Key West — Miami — around 4 flights per week.

Which airlines fly from Key West to Miami?

Airlines operating Key West — Miami include American Airlines. See the full list with schedules in the "Airlines" section on this page.

Which airports do Key West — Miami flights use?

Flights from Key West depart from Key West International Airport, and arrive at Miami International Airport, Opa-locka Executive Airport. If a city has more than one airport, check which one your ticket uses before you travel.

How much is a ticket from Key West to Miami?

The price of a Key West — Miami ticket depends on your travel date, season and demand: it is usually cheapest to fly in August, and most expensive in May. Tickets typically cost between $166 and $388. Check the current lowest fare and low-price calendar on this page.

When is the best time to book flights Key West — Miami?

Flights Key West — Miami are usually cheaper when booked in advance — a few weeks before departure and away from peak dates; the most budget-friendly month to fly is August. Compare prices by month in the price trend chart on this page.

How can I find the cheapest flights from Key West to Miami?

To catch a low fare Key West — Miami, book a few weeks in advance, keep your dates flexible, and compare airlines and connecting options. The low-price calendar and monthly price chart on this page show the cheapest days and months at a glance: the most budget-friendly month to fly is usually August.

How early should I arrive at the airport?

For international flights, plan to be at the airport about 2–3 hours before departure, and around an hour before a domestic flight. Allow extra time during busy travel seasons and at large hubs, where check-in and security lines can be longer.

Where else you can fly from Key West

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Washington, D.C.ChicagoDallasAtlantaPhiladelphiaBostonNew York CityFort LauderdaleCharlotteTampaNew HavenHoustonOrlandoCancunTallahasseeNassauGainesville

Where else you can fly from Miami

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New York CityAtlantaWashington, D.C.DallasBogotaChicagoPhiladelphiaCharlotteOrlandoHoustonLos AngelesSan JuanLimaPanama CityBostonTampaMexico CitySan SalvadorNassauBuenos AiresPunta CanaSanto DomingoLondonMontrealTorontoPhoenixRaleighMedellínCancunQuitoAustinSao PauloDenverSan FranciscoNashvilleSan JoséSantiagoLas VegasMadridGuayaquil

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