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Narita

$358+ Cheap flights from Key Largo, FL to Narita (NRT)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. Fares are subject to change and may not be available on all flights or dates of travel.
MIA — NRT
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheapflights Tip: The best prices from Key Largo to Tokyo Narita are usually found in January or November, booked 10 days in advance, depart on a Sunday or Wednesday and return on a Monday

Cheap flight deals from Key Largo to Narita

Keep the following information in mind while searching for Key Largo to Narita flight deals. Data was last updated July 31, 2025.

Round-trip from

$938
(Kiwi.com)

One-way from

$358
(Mytrip)

Popular in

April

Cheapest in

January

Average price

$1,364
From Key Largo to Tokyo Narita
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One-way flight from Key Largo to Tokyo Narita
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Highest demand for flights based on searches. 12% potential increase in price ($171 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($24 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Key Largo to Narita

Cheapest flights from Key Largo to Narita
Explore the most affordable flight options available from Key Largo to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/289:29 pmMIA - NRT
2 stops27h 51mMultiple Airlines
Thu 9/42:35 pmNRT - MIA
2 stops31h 33mMultiple Airlines
Deal found 7/29$938
This Alaska Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/206:45 pmMIA - NRT
1 stop32h 15mAlaska Airlines
Tue 9/306:25 pmNRT - MIA
1 stop36h 20mAlaska Airlines
Deal found 7/29$939
This Trip.com deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:45 pmMIA - NRT
1 stop32h 15mHawaiian Airlines
Sat 9/276:25 pmNRT - MIA
1 stop36h 20mHawaiian Airlines
Deal found 7/30$941
This Air Canada deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/298:00 amMIA - NRT
1 stop19h 30mAir Canada
Thu 11/66:15 pmNRT - MIA
1 stop37h 24mAir Canada
Deal found 7/29$951

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key Largo to Narita that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Key Largo to Tokyo Narita Airport that are best for you.

Fly from

Key Largo

Fly to

Narita

Route

Depart

Return

Price

MiamiTokyo

MIA - NRT

MIANRT

Miami

Thu 8/28

9:29 pm-2:20 pm

2 stops27h 51m

Tokyo Narita

Thu 9/4

2:35 pm-9:08 am

2 stops31h 33m

$938

MiamiTokyo

MIA - NRT

MIANRT

Miami

Sat 9/20

6:45 pm-4:00 pm

1 stop32h 15m

Tokyo Narita

Tue 9/30

6:25 pm-5:45 pm

1 stop36h 20m

$939

MiamiTokyo

MIA - NRT

MIANRT

Miami

Fri 9/12

6:45 pm-4:00 pm

1 stop32h 15m

Tokyo Narita

Sat 9/27

6:25 pm-5:45 pm

1 stop36h 20m

$941

MiamiTokyo

MIA - NRT

MIANRT

Miami

Wed 10/29

8:00 am-4:30 pm

1 stop19h 30m

Tokyo Narita

Thu 11/6

6:15 pm-5:39 pm

1 stop37h 24m

$951

MiamiTokyo

MIA - NRT

MIANRT

Miami

Tue 8/26

7:01 pm-2:10 pm

2 stops30h 09m

$358

MiamiTokyo

MIA - NRT

MIANRT

Miami

Wed 8/6

9:40 pm-2:55 pm

2 stops28h 15m

$545

MiamiTokyo

MIA - NRT

MIANRT

Miami

Sun 10/26

6:00 am-4:30 pm

2 stops21h 30m

$558

MiamiTokyo

MIA - NRT

MIANRT

Miami

Mon 8/4

6:20 pm-4:00 pm

1 stop32h 40m

$571

MiamiTokyo

MIA - NRT

MIANRT

Miami

Thu 9/25

6:45 pm-4:00 pm

1 stop32h 15m

$578

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/31

Best time to book a flight from Key Largo to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita from Key Largo with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Key Largo to Tokyo Narita Airport

How far ahead should I book a flight from Key Largo to Tokyo Narita Airport?

Use this chart to determine the optimal time to book a round-trip flight from Key Largo to Narita. Price data was last updated on July 25, 2025.

The best time to book flights from Key Largo to Tokyo Narita Airport is 10 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Key Largo to Tokyo Narita Airport?

Currently, September is the cheapest month in which you can book a flight from Key Largo to Tokyo Narita Airport (average of $815). Flying from Key Largo to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KE9 to NRT?

Find hourly flight availability from Key Largo to Narita. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Key Largo to Tokyo Narita Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Narita

Get insights into the airlines that provide service to Narita. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Narita. Reviews last updated July 31, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Hawaiian Airlines, and WestJet from Key Largo to Tokyo Narita Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Hawaiian Airlines
7.8
Good
2,611 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
WestJet
7.2
Good
2,978 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Air Canada
7.1
Good
9,851 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Crew

8.5

Entertainment

7.1

Overall

8.0

Food

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

Find useful and relevant information for your journey from Key Largo to Narita. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Key Largo to Tokyo Narita Airport one-way?

    The cheapest airlines for a one-way flight from Key Largo to Tokyo Narita Airport are Air Canada ($545), WestJet ($558), and Hawaiian Airlines ($571).

  • Can I find deals for flights from Key Largo to Narita that include hotel bookings?

    Yes. In addition to deals on Key Largo to Narita flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Key Largo to Narita?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Key Largo to Narita.

  • Can I find deals for business class flights from Key Largo to Narita?

    Yes. Cheapflights offers flight deals from Key Largo to Narita by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Key Largo to Tokyo Narita Airport?

    Currently, September is the cheapest month in which you can book a flight from Key Largo to Tokyo Narita Airport (average of $815). Flying from Key Largo to Tokyo Narita Airport in June is currently the most expensive (average of $1,218). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Tokyo Narita Airport?

Book flights to Tokyo Narita Airport if you plan to visit one of these locations
Karuizawa
Urayasu
Saitama
Numazu
Chiba
Hakone
Yokosuka
Odawara
Atami
Yamanouchi
Yamanashi
Kawasaki
Sagamihara

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Top 5 airlines flying from Key Largo to Narita

Discover the top 5 airlines that operate flights from Key Largo to Narita. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$794Average$1,113FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$861Average$1,143FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$872Average$1,284FlexibilityNo cancel feeOn-time69%
DeltaCheapest$901Average$901FlexibilityNo cancel feeOn-timeN/A
Japan AirlinesCheapest$1,104Average$1,298FlexibilityNo cancel feeOn-time79%

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