How do I get Price Alerts for flights from Key West to Japan?

Search flight deals from Key West to Japan . While viewing offers you’ll have the option to create a Price Alert.

How can I save money on flights from Key West to Japan with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

When did momondo last update prices for flights from Key West Airport to Japan?

Prices for flights from Key West Airport to Japan were last updated today.

How old do you have to be to fly from Key West Airport to Japan?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Japan.

What documentation or ID do you need to fly to Japan?

The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,536 Cheap Flights from Key West to Japan in 2026

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Find the cheapest flights from Key West to Japan

Round-trip

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 9:05 pm

EYW

NRT

25h 05m

2 stops

8:55 pm - 1:09 pm

NRT

EYW

29h 14m

2 stops

$1,536Korean Air

週二, 8月 25 - 週二, 9月 15

7:00 am - 3:35 pm

EYW

NRT

43h 35m

2 stops

8:55 pm - 5:14 pm

NRT

EYW

33h 19m

2 stops

$1,669Korean Air

週五, 9月 4 - 週二, 9月 8

7:00 am - 12:40 pm

EYW

NRT

40h 40m

2 stops

6:30 pm - 10:58 am

NRT

EYW

29h 28m

2 stops

$1,692Multiple Airlines

週二, 9月 1 - 週六, 9月 26

7:45 am - 5:15 pm

EYW

NRT

44h 30m

2 stops

6:30 pm - 1:09 pm

NRT

EYW

55h 39m

2 stops

$1,732Multiple Airlines

週三, 8月 5 - 週一, 8月 31

2:26 pm - 2:15 pm

EYW

NRT

34h 49m

2 stops

5:00 pm - 3:07 pm

NRT

EYW

35h 07m

2 stops

$1,737United Airlines

週一, 7月 13 - 週一, 7月 27

7:00 am - 7:45 pm

EYW

NRT

47h 45m

2 stops

6:30 pm - 10:58 am

NRT

EYW

29h 28m

2 stops

$1,738Multiple Airlines

週四, 8月 20 - 週六, 9月 5

2:35 pm - 4:20 pm

EYW

NRT

60h 45m

2 stops

6:30 pm - 7:45 pm

NRT

EYW

38h 15m

2 stops

$1,756WestJet

週五, 9月 4 - 週二, 9月 8

11:56 am - 4:20 pm

EYW

NRT

39h 24m

2 stops

6:30 pm - 5:23 pm

NRT

EYW

35h 53m

2 stops

$1,759WestJet

週一, 7月 13 - 週一, 7月 27

4:16 pm - 1:25 pm

EYW

NRT

32h 09m

1 stop

9:45 am - 3:46 pm

NRT

EYW

19h 01m

1 stop

$1,804American Airlines

週一, 7月 13 - 週一, 7月 27

4:16 pm - 1:25 pm

EYW

NRT

32h 09m

1 stop

9:45 am - 7:06 pm

NRT

EYW

22h 21m

2 stops

$1,808American Airlines

週一, 7月 13 - 週一, 7月 27

Korean Air flights from Key West to Japan

Our best Korean Air deals on Key West to Japan flight tickets

Korean Air

Aug 25

EYW7:00 amKey West

25h 05m

2 stops

NRT9:05 pmTokyo Narita

Sep 15

NRT8:55 pmTokyo Narita

29h 14m

2 stops

EYW1:09 pmKey West

$1,536

Korean Air

Sep 4

EYW7:00 amKey West

43h 35m

2 stops

NRT3:35 pmTokyo Narita

Sep 8

NRT8:55 pmTokyo Narita

33h 19m

2 stops

EYW5:14 pmKey West

$1,669

United Airlines flights from Key West to Japan

Our best United Airlines deals on Key West to Japan flight tickets

United Airlines

Jul 13

EYW2:26 pmKey West

34h 49m

2 stops

NRT2:15 pmTokyo Narita

Jul 27

NRT5:00 pmTokyo Narita

35h 07m

2 stops

EYW3:07 pmKey West

$1,737

United Airlines

Jul 13

EYW2:26 pmKey West

34h 44m

2 stops

NRT2:10 pmTokyo Narita

Jul 27

NRT5:00 pmTokyo Narita

35h 07m

2 stops

EYW3:07 pmKey West

$1,815

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週二 8/25

7:00 am-9:05 pm

2 stops25h 05m

Tokyo Narita

週二 9/15

8:55 pm-1:09 pm

2 stops29h 14m

$1,536

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週五 9/4

7:00 am-3:35 pm

2 stops43h 35m

Tokyo Narita

週二 9/8

8:55 pm-5:14 pm

2 stops33h 19m

$1,669

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週二 9/1

7:00 am-12:40 pm

2 stops40h 40m

Tokyo Narita

週六 9/26

6:30 pm-10:58 am

2 stops29h 28m

$1,692

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週三 8/5

7:45 am-5:15 pm

2 stops44h 30m

Tokyo Narita

週一 8/31

6:30 pm-1:09 pm

2 stops55h 39m

$1,732

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週一 7/13

2:26 pm-2:15 pm

2 stops34h 49m

Tokyo Narita

週一 7/27

5:00 pm-3:07 pm

2 stops35h 07m

$1,737

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週四 8/20

7:00 am-7:45 pm

2 stops47h 45m

Tokyo Narita

週六 9/5

6:30 pm-10:58 am

2 stops29h 28m

$1,738

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週五 9/4

2:35 pm-4:20 pm

2 stops60h 45m

Tokyo Narita

週二 9/8

6:30 pm-7:45 pm

2 stops38h 15m

$1,756

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週一 7/13

11:56 am-4:20 pm

2 stops39h 24m

Tokyo Narita

週一 7/27

6:30 pm-5:23 pm

2 stops35h 53m

$1,759

Quickest round-trip

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週一 7/13

4:16 pm-1:25 pm

1 stop32h 09m

Tokyo Narita

週一 7/27

9:45 am-3:46 pm

1 stop19h 01m

$1,804

Key WestTokyo

EYW - NRT

EYWNRT

Key West

週一 7/13

4:16 pm-1:25 pm

1 stop32h 09m

Tokyo Narita

週一 7/27

9:45 am-7:06 pm

2 stops22h 21m

$1,808

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Key West to Japan flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Japan

Fastest flight time	34h 26m
Direct flights	None

The fastest flight from Key West to Japan takes 34h 26m

There are no direct flights from Key West to Japan. There are no popular flight routes from Key West to Japan.

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Frequently asked questions about flying from Key West to Japan

When did momondo last update prices for flights from Key West Airport to Japan?
Prices for flights from Key West Airport to Japan were last updated today.
How old do you have to be to fly from Key West Airport to Japan?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Japan.
What documentation or ID do you need to fly to Japan?
The travel and health documents required for your trip to Japan can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Japan. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Key West to Japan

How do I get Price Alerts for flights from Key West to Japan?
Search flight deals from Key West to Japan. While viewing offers you’ll have the option to create a Price Alert.
How can I save money on flights from Key West to Japan with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Japan?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Key West to Japan. momondo saves you time and could save you money on your trip.

Can I find flights from Key West to Japan with flexible booking policies on momondo?

Yes. All flights to Japan from Key West on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Key West to Japan?

Once you have performed a search for Key West to Japan flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Key West to Japan right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Japan from Key West. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.