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Flygresor.se compares the price of flights to Key West By using Flygresor.se's unique search function you can compare prices and find the best deals to Key West in United states
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Passengers 1 Adult
Trip type Return
Ticket type Economy
Direct flight only

Cheapest flights to Key West from 6 179 kr

These are the best prices for a flight ticket to Key West:

Which month is it cheapest to fly to Key West?

Displays how the average airfare to Key West varies from month to month. It's cheapest to fly in April (around 5 413 kr).
Last updated 2026-11-04 04:01

Which weekday is it cheapest to fly to Key West?

Displays how the average airfare to Key West varies by departure date. It's cheapest to fly on Thursdays (around 6 623 kr).
Last updated 2026-11-04 04:01

How far in advance should I book for the cheapest flight to Key West?

Displays how the average airfare to Key West varies depending on how far ahead of departure you book. It's cheapest to book 23 weeks before departure (around 4 549 kr).
Last updated 2026-11-04 04:01

Is it more expensive or cheaper to fly to Key West this year?

Relative price differences for the coming months compared with the same months last year. On average it is 14% more expensive to fly this year than during the same period last year. Prices have risen the most in January (+24%) and dropped the most in February (-61%).
Last updated 2026-11-04 04:01

Is it more or less popular to fly to Key West this year?

Relative change in share of all searches for departures in the coming months compared to the same months last year. On average interest is 185% higher this year than in the same period last year. Popularity rises the most in January (+225%) and drops the most in March (-5%).
Last updated 2026-11-04 04:01
Nearest airport to Key West
Key West International (EYW)

Do you want to go to a city close to Key West?

If you are going to any of these cities you can fly to Key West.
Marathon
  • 💸 How much does it cost to fly to Key West, United states?

    The price for a one-way ticket to Key West, United states starts at 3 090 kr.
    The price for a round-trip ticket to Key West, United states starts at 6 179 kr.
  • 🛬 What are the closest airports to Key West, United states?

    The closest airports to Key West, United states are:
    Key West International (EYW)
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Do not postpone booking - airfares often increase nearer departure