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$462+ Cheap flights from Luis Munoz Marin Intl (SJU) 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 1/8. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — NRT
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheap flight deals from Luis Munoz Marin Intl to Narita

Cheapest flights from Luis Munoz Marin Intl to Narita
Explore the most affordable flight options available from Luis Munoz Marin Intl to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 15, 2025.

This Air Canada deal was found by Cheapflights users on 12/15. 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.
Sat 12/273:40 pmSJU - NRT
2 stops35h 40mAir Canada
Sat 1/246:45 pmNRT - SJU
1 stop32h 10mAir Canada
Deal found 12/15$1,310
This American Airlines deal was found by Cheapflights users on 12/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/261:30 amSJU - NRT
1 stop25h 00mAmerican Airlines
Sat 1/245:30 pmNRT - SJU
1 stop17h 56mAmerican Airlines
Deal found 12/13$1,762
This Cathay Pacific deal was found by Cheapflights users on 12/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:45 pmSJU - NRT
2 stops33h 25mMultiple Airlines
Mon 12/229:30 pmNRT - SJU
2 stops45h 04mMultiple Airlines
Deal found 12/14$2,018
This WestJet deal was found by Cheapflights users on 12/13. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:32 pmSJU - NRT
2 stops59h 58mWestJet
Sat 12/206:35 pmNRT - SJU
2 stops32h 34mWestJet
Deal found 12/13$2,118
This Cathay Pacific deal was found by Cheapflights users on 12/14. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/153:45 pmSJU - NRT
2 stops32h 25mMultiple Airlines
Fri 1/99:00 amNRT - SJU
2 stops43h 00mMultiple Airlines
Deal found 12/14$2,209
This Air Canada deal was found by Cheapflights users on 12/14. 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.
Mon 12/158:30 amSJU - NRT
2 stops43h 00mAir Canada
Sat 12/206:45 pmNRT - SJU
1 stop32h 10mAir Canada
Deal found 12/14$2,337
This Cathay Pacific deal was found by Cheapflights users on 12/15. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/273:49 pmSJU - NRT
3 stops36h 01mMultiple Airlines
Sat 1/249:00 amNRT - SJU
2 stops43h 00mMultiple Airlines
Deal found 12/15$2,342
This Expedia deal was found by Cheapflights users on 12/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/152:36 pmSJU - NRT
2 stops34h 34mMultiple Airlines
Sun 3/157:35 pmNRT - SJU
2 stops37h 51mMultiple Airlines
Deal found 12/14$2,359
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/222:25 pmSJU - NRT
2 stops36h 30mUnited Airlines
Thu 1/85:15 pmNRT - SJU
1 stop20h 21mUnited Airlines
Deal found 12/14$2,461
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/223:46 pmSJU - NRT
2 stops35h 09mUnited Airlines
Thu 1/15:30 pmNRT - SJU
2 stops37h 55mUnited Airlines
Deal found 12/14$2,465

Find flight deals from Luis Munoz Marin Intl to Narita

Discover tips and strategies to find the most affordable flight options for your journey from Luis Munoz Marin Intl (SJU) to Narita (NRT). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,006
(United Airlines)

One-way from

$462
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$2,328
Provider with most accurate pricing for San Juan Luis Munoz Marin Intl-Tokyo Narita flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Juan Luis Munoz Marin Intl-Tokyo Narita flights.
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From San Juan Luis Munoz Marin Intl to Tokyo Narita
Search Deals
One-way flight from San Juan Luis Munoz Marin Intl to Tokyo Narita
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($121 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Luis Munoz Marin Intl 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 December 15, 2025.
Use the filters below to find and compare flights from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport that are best for you.

Fly from

Luis Munoz Marin Intl

Fly to

Narita

Route

Depart

Return

Price

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Tue 2/3

3:46 pm-3:00 pm

2 stops34h 14m

Tokyo Narita

Tue 2/24

5:15 pm-12:36 am

1 stop20h 21m

$1,006

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Mon 2/16

2:05 am-3:00 pm

2 stops47h 55m

Tokyo Narita

Sat 2/28

5:00 pm-2:40 pm

2 stops34h 40m

$1,040

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Wed 2/18

2:05 am-3:40 pm

2 stops24h 35m

Tokyo Narita

Thu 2/26

5:15 pm-12:36 am

1 stop20h 21m

$1,040

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Fri 2/13

3:46 pm-3:30 pm

1 stop34h 44m

Tokyo Narita

Sun 2/22

5:45 pm-6:11 am

1 stop25h 26m

$1,091

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Tue 2/17

12:32 pm-3:00 pm

1 stop37h 28m

Tokyo Narita

Wed 2/25

4:15 pm-3:01 pm

2 stops35h 46m

$1,161

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Sat 3/7

8:35 am-3:20 pm

2 stops41h 45m

Tokyo Narita

Wed 3/18

4:45 pm-2:40 pm

2 stops34h 55m

$1,167

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Sun 3/1

4:52 pm-3:55 pm

2 stops34h 03m

Tokyo Narita

Wed 3/18

4:45 pm-2:40 pm

2 stops34h 55m

$1,167

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Mon 1/12

2:05 am-3:40 pm

2 stops24h 35m

Tokyo Narita

Fri 1/23

5:45 pm-6:11 am

1 stop25h 26m

$1,167

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Thu 1/8

7:44 pm-2:25 pm

2 stops29h 41m

$462

San JuanTokyo

SJU - NRT

SJUNRT

San Juan Luis Munoz Marin Intl

Fri 3/13

1:45 am-11:20 am

2 stops44h 35m

$476

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Showing 1-10 of 14 results
1
2

Compare providers for flights from Luis Munoz Marin Intl to Narita

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Luis Munoz Marin Intl to Narita in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Tokyo Narita Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Juan Luis Munoz Marin Intl Airport-Tokyo Narita Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Juan Luis Munoz Marin Intl Airport-Tokyo Narita Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Juan Luis Munoz Marin Intl Airport-Tokyo Narita Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Juan Luis Munoz Marin Intl Airport-Tokyo Narita Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Luis Munoz Marin Intl to Narita

Have a flexible travel schedule? Discover the best time to fly to Narita from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport

What is the cheapest month to book a flight from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport?

Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport (average of $1,010). Flying from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport in December is currently the most expensive (average of $2,289). 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 SJU to NRT?

Find hourly flight availability from Luis Munoz Marin Intl 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 December 15, 2025.

It’s typically best to fly out from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport at noon. Doing so could potentially save you 25% on the flight price compared to flying in the morning, which is usually more expensive.

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 December 15, 2025.
Peruse reviews from past customers who have flown with Japan Airlines, United Airlines, and American Airlines from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,658 reviews

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
Japan Airlines
8.3
Very good
1,658 reviews
Japan Airlines
8.3
Very good
1,658 reviews

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
United Airlines
7.4
Good
9,095 reviews
Japan Airlines
8.3
Very good
1,658 reviews

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.
American Airlines
7.2
Good
11,048 reviews
Japan Airlines
8.3
Very good
1,658 reviews

Boarding

8.4

Food

7.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Crew

8.7

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

BKK - NRT

Everything was was a great experience, the staff was very friendly and always had a smile on the face.

Related info for your journey

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

  • How long is the flight from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport?

    Departing from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport will take you 34h 14m. There are 8307 mi between San Juan Luis Munoz Marin Intl Airport and Tokyo Narita Airport.

  • What are the cheapest airlines flying from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport round-trip?

    Flying on Japan Airlines is currently your cheapest option to Tokyo Narita Airport, with prices starting at $1,039. Additional round-trip tickets that might be worth considering are offered by United Airlines and American Airlines, with the lowest prices starting at $1,064 and $1,102, respectively. Japan Airlines is priced at 31% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Luis Munoz Marin Intl to Narita that include hotel bookings?

    Yes. In addition to deals on Luis Munoz Marin Intl to Narita flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Luis Munoz Marin Intl to Narita?

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

  • Can I find deals for business class flights from Luis Munoz Marin Intl to Narita?

    Yes. Cheapflights offers flight deals from Luis Munoz Marin Intl 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 San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport?

    Currently, February is the cheapest month in which you can book a flight from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport (average of $1,010). Flying from San Juan Luis Munoz Marin Intl Airport to Tokyo Narita Airport in December is currently the most expensive (average of $2,289). 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
Chiba
Karuizawa
Urayasu
Yokosuka
Odawara
Numazu
Atami
Hakone
Yamanouchi
Kawasaki
Yamanashi

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Alternative routes for Luis Munoz Marin Intl to Narita

See prices for flight routes from nearby airports that may be better suited for you.
Luis Munoz Marin Intl to Haneda flights

Top 3 airlines flying from Luis Munoz Marin Intl to Narita

Discover the top 3 airlines that operate flights from Luis Munoz Marin Intl 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$1,064Average$1,478FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$1,102Average$1,591FlexibilityNo cancel feeOn-time71%
Japan AirlinesCheapest$1,167Average$1,393FlexibilityNo cancel feeOn-time79%

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