$4,191 Find Cheap Flights from Key West to Japan - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Price, demand and travel trends for Key West to Japan flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

Which airport in Japan is the cheapest to fly to from Key West?

All flights from Key West to Japan arrive at Tokyo Haneda (HND). On average, round-trip fares are around $1,436.

Key details for Key West to Japan flights

Cheapest flight

$4,191
One-way flight from Key West to Tokyo Haneda Airport

Your Key West to Japan flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • Which cabin classes are available on flights from Key West to Japan?

    On flights from Key West to Japan you can only book Economy Class.

  • What are some popular landmarks in Japan?

    KAYAK travelers' favorite landmark in Japan is Akihabara Electric Town.

Your guide to booking Key West to Japan flights

Get tips on when to book, when to fly and what to know before your trip.
  • Start your trip in Tokyo, which is the most popular destination in Japan. From there, it's easy to continue on to other popular destinations such as Osaka, Kyoto and Sapporo.

More options for your flight from Key West to Japan

Complete your trip to Japan with a hotel stay or car rental