$568+ Cheap flights from San Juan to Japan
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 8/9. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — FUK
Jun 21 — Jun 281
Round-trip
1 adult, Economy
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Cheapest flights from San Juan to JapanExplore the most affordable flight options available from San Juan to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.
Explore the most affordable flight options available from San Juan to Japan. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 22, 2026.
This Justfly.com deal was found by Cheapflights users on 5/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/161:00 pm
SJU
- NRT
2 stops36h 30m
Multiple Airlines
Mon 9/212:50 pm
NRT
- SJU
2 stops35h 44m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,245
This FlightHub deal was found by Cheapflights users on 5/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/89:10 pm
SJU
- HND
2 stops35h 25m
Multiple Airlines
Tue 9/154:20 pm
HND
- SJU
2 stops34h 14m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,250
This FlightHub deal was found by Cheapflights users on 5/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:10 pm
SJU
- HND
2 stops35h 25m
Multiple Airlines
Wed 9/304:20 pm
HND
- SJU
2 stops40h 12m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,274
This FlightHub deal was found by Cheapflights users on 5/19. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:10 pm
SJU
- NRT
2 stops34h 40m
Multiple Airlines
Wed 9/3010:00 pm
NRT
- SJU
2 stops34h 32m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,274
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/167:00 pm
SJU
- HND
2 stops37h 35m
Multiple Airlines
Thu 10/810:05 am
HND
- SJU
2 stops40h 44m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,300
This FlightHub deal was found by Cheapflights users on 5/22. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:50 pm
SJU
- NRT
2 stops29h 40m
Multiple Airlines
Tue 9/156:30 pm
NRT
- SJU
2 stops38h 02m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$1,319
This Justfly.com deal was found by Cheapflights users on 5/18. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/107:00 pm
SJU
- NRT
2 stops36h 50m
Multiple Airlines
Wed 9/3010:00 pm
NRT
- SJU
2 stops34h 32m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$1,324
This FlightHub deal was found by Cheapflights users on 5/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:30 pm
SJU
- NRT
2 stops32h 35m
Multiple Airlines
Wed 10/289:30 pm
NRT
- SJU
2 stops35h 09m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,329
This FlightHub deal was found by Cheapflights users on 5/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am
SJU
- NRT
2 stops43h 30m
Multiple Airlines
Sat 10/314:45 pm
NRT
- SJU
2 stops37h 06m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$1,357
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:00 am
SJU
- HND
2 stops42h 55m
Multiple Airlines
Sat 10/3110:10 am
HND
- SJU
2 stops41h 26m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,362
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/49:10 pm
SJU
- HND
2 stops35h 25m
Multiple Airlines
Sun 9/134:20 pm
HND
- SJU
2 stops34h 14m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,375
This FlightHub deal was found by Cheapflights users on 5/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/46:00 am
SJU
- HND
2 stops42h 55m
Multiple Airlines
Sun 10/184:20 pm
HND
- SJU
2 stops36h 36m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$1,387
Best flights from San Juan to JapanDiscover carefully curated flight deals from San Juan to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 22, 2026.
Discover carefully curated flight deals from San Juan to Japan that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 22, 2026.
This Etihad Airways deal was found by Cheapflights users on 5/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/105:01 am
SJU
- NRT
2 stops42h 44m
Multiple Airlines
Tue 8/186:00 pm
NRT
- SJU
2 stops42h 59m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,427
This Qatar Airways deal was found by Cheapflights users on 5/20. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:35 pm
SJU
- HND
2 stops37h 20m
Qatar Airways
Wed 11/181:25 am
HND
- SJU
2 stops31h 35m
Qatar Airways
Deal found 5/20![Qatar Airways logo]()
$1,518
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Wed 9/27:00 am
SJU
- HND
1 stop19h 25m
United Airlines
Wed 9/3010:25 am
HND
- SJU
1 stop18h 17m
United Airlines
Deal found 5/21![United Airlines logo]()
$1,736
This Etihad Airways deal was found by Cheapflights users on 5/20. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/171:30 pm
SJU
- NRT
2 stops34h 15m
Multiple Airlines
Mon 8/246:00 pm
NRT
- SJU
2 stops42h 59m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,487
This Qatar Airways deal was found by Cheapflights users on 5/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/149:35 pm
SJU
- HND
2 stops37h 20m
Qatar Airways
Fri 12/41:25 am
HND
- SJU
2 stops31h 35m
Qatar Airways
Deal found 5/17![Qatar Airways logo]()
$1,518
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:15 pm
SJU
- NRT
2 stops36h 55m
Qatar Airways
Mon 7/65:25 pm
NRT
- SJU
2 stops38h 25m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,567
This Etihad Airways deal was found by Cheapflights users on 5/17. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/217:55 am
SJU
- NRT
2 stops39h 50m
Multiple Airlines
Sat 9/56:00 pm
NRT
- SJU
2 stops53h 52m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$1,567
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Thu 11/58:30 am
SJU
- HND
1 stop19h 20m
United Airlines
Thu 11/194:50 pm
HND
- SJU
1 stop18h 32m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,786
This United Airlines deal was found by Cheapflights users on 5/21. 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 9/141:00 am
SJU
- HND
1 stop23h 35m
United Airlines
Sat 10/35:45 pm
HND
- SJU
1 stop19h 05m
United Airlines
Deal found 5/21![United Airlines logo]()
$1,786
This Etihad Airways deal was found by Cheapflights users on 5/19. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/111:30 pm
SJU
- NRT
2 stops34h 15m
Multiple Airlines
Fri 7/246:00 pm
NRT
- SJU
2 stops43h 39m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$1,707
This Qatar Airways deal was found by Cheapflights users on 5/21. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:25 pm
SJU
- HND
2 stops38h 40m
Qatar Airways
Fri 10/21:35 am
HND
- SJU
2 stops35h 24m
Qatar Airways
Deal found 5/21![Qatar Airways logo]()
$1,754
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Tue 10/131:00 am
SJU
- HND
1 stop23h 35m
United Airlines
Sun 11/112:50 am
HND
- SJU
2 stops30h 35m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,786
This Etihad Airways deal was found by Cheapflights users on 5/18. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/65:01 am
SJU
- NRT
2 stops42h 44m
Multiple Airlines
Wed 7/226:00 pm
NRT
- SJU
2 stops41h 59m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$1,762
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 7/16:45 pm
SJU
- HND
2 stops31h 20m
United Airlines
Sun 7/129:05 pm
HND
- SJU
2 stops33h 33m
United Airlines
Deal found 5/18![United Airlines logo]()
$1,841
This Etihad Airways deal was found by Cheapflights users on 5/21. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/78:30 am
SJU
- NRT
2 stops39h 15m
Multiple Airlines
Tue 7/146:00 pm
NRT
- SJU
2 stops41h 45m
Multiple Airlines
Deal found 5/21![Multiple Airlines logo]()
$1,807
This United Airlines deal was found by Cheapflights users on 5/18. 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.
Wed 7/16:45 pm
SJU
- NRT
2 stops30h 15m
United Airlines
Sun 7/124:45 pm
NRT
- SJU
2 stops25h 44m
United Airlines
Deal found 5/18![United Airlines logo]()
$1,842
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/202:05 am
SJU
- NRT
1 stop22h 55m
United Airlines
Fri 7/315:25 pm
NRT
- SJU
1 stop19h 25m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,857
This United Airlines deal was found by Cheapflights users on 5/21. 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 8/102:05 am
SJU
- HND
2 stops22h 50m
United Airlines
Wed 10/2810:50 am
HND
- SJU
1 stop22h 36m
United Airlines
Deal found 5/21![United Airlines logo]()
$1,858
This United Airlines deal was found by Cheapflights users on 5/19. 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 7/201:00 am
SJU
- HND
1 stop23h 35m
United Airlines
Fri 7/316:10 pm
HND
- SJU
2 stops36h 28m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,860
This United Airlines deal was found by Cheapflights users on 5/19. 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.
Sat 7/111:40 pm
SJU
- NRT
1 stop35h 50m
United Airlines
Fri 7/245:25 pm
NRT
- SJU
1 stop19h 25m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,904
This United Airlines deal was found by Cheapflights users on 5/21. 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.
Tue 7/287:20 am
SJU
- HND
1 stop19h 35m
United Airlines
Sun 8/165:45 pm
HND
- SJU
1 stop19h 05m
United Airlines
Deal found 5/21![United Airlines logo]()
$1,908
This United Airlines deal was found by Cheapflights users on 5/19. 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 6/16:45 pm
SJU
- NRT
2 stops30h 25m
United Airlines
Mon 6/155:25 pm
NRT
- SJU
1 stop19h 25m
United Airlines
Deal found 5/19![United Airlines logo]()
$1,912
Last-minute flights from San Juan to JapanDiscover last-minute flight deals from San Juan to Japan. Data last updated May 22, 2026 and is based on user searches.
Discover last-minute flight deals from San Juan to Japan. Data last updated May 22, 2026 and is based on user searches.
This Qatar Airways deal was found by Cheapflights users on 5/17. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:25 pm
SJU
- NRT
2 stops37h 35m
Qatar Airways
Sun 6/710:25 pm
NRT
- SJU
2 stops54h 30m
Qatar Airways
Deal found 5/17![Qatar Airways logo]()
$1,570
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/245:25 pm
SJU
- NRT
2 stops37h 35m
Qatar Airways
Fri 6/55:00 pm
NRT
- SJU
2 stops35h 55m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,625
This Qatar Airways deal was found by Cheapflights users on 5/19. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/15:25 pm
SJU
- NRT
2 stops38h 15m
Qatar Airways
Mon 6/810:25 pm
NRT
- SJU
2 stops57h 25m
Qatar Airways
Deal found 5/19![Qatar Airways logo]()
$1,569
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:25 pm
SJU
- NRT
2 stops38h 15m
Qatar Airways
Fri 6/125:00 pm
NRT
- SJU
2 stops39h 05m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,518
This FlightHub deal was found by Cheapflights users on 5/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:30 am
SJU
- NRT
2 stops35h 20m
Multiple Airlines
Tue 6/96:30 pm
NRT
- SJU
2 stops36h 21m
Multiple Airlines
Deal found 5/20![Multiple Airlines logo]()
$1,551
This Qatar Airways deal was found by Cheapflights users on 5/20. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/78:35 pm
SJU
- NRT
2 stops51h 20m
Qatar Airways
Mon 6/225:25 pm
NRT
- SJU
2 stops38h 25m
Qatar Airways
Deal found 5/20![Qatar Airways logo]()
$1,520
This Gotogate deal was found by Cheapflights users on 5/17. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/85:25 pm
SJU
- NRT
2 stops38h 15m
Qatar Airways
Sun 6/2810:25 pm
NRT
- SJU
2 stops54h 00m
Qatar Airways
Deal found 5/17![Qatar Airways logo]()
$1,498
This Gotogate deal was found by Cheapflights users on 5/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:25 pm
SJU
- NRT
2 stops36h 45m
Qatar Airways
Mon 6/2210:25 pm
NRT
- SJU
2 stops33h 25m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,491
This Gotogate deal was found by Cheapflights users on 5/18. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:25 pm
SJU
- NRT
2 stops33h 45m
Qatar Airways
Sat 6/2010:25 pm
NRT
- SJU
2 stops33h 35m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,585
This Booking.com deal was found by Cheapflights users on 5/21. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/188:25 pm
SJU
- NRT
2 stops33h 45m
Qatar Airways
Thu 6/2510:25 pm
NRT
- SJU
2 stops33h 25m
Qatar Airways
Deal found 5/21![Qatar Airways logo]()
$1,499
This SmartFares deal was found by Cheapflights users on 5/21. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/205:15 pm
SJU
- NRT
2 stops30h 40m
Qatar Airways
Sat 6/275:25 pm
NRT
- SJU
2 stops38h 35m
Qatar Airways
Deal found 5/21![Qatar Airways logo]()
$1,503
This Qatar Airways deal was found by Cheapflights users on 5/18. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/225:15 pm
SJU
- NRT
2 stops36h 55m
Qatar Airways
Mon 7/65:25 pm
NRT
- SJU
2 stops38h 25m
Qatar Airways
Deal found 5/18![Qatar Airways logo]()
$1,567
One-way flights from San Juan to JapanSearch for one-way flight options from San Juan to Japan. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
Search for one-way flight options from San Juan to Japan. Find affordable one-way fares based on user searches. Data last updated May 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/98:37 pm
SJU
- NRT
2 stops28h 48m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$568
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:05 am
SJU
- NRT
2 stops44h 20m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$588
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/113:06 am
SJU
- NRT
2 stops22h 19m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$634
This Mytrip deal was found by Cheapflights users on 5/22. 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.
Sun 8/94:00 pm
SJU
- HND
3 stops32h 35m
Multiple Airlines
Deal found 5/22![Multiple Airlines logo]()
$653
This Kiwi.com deal was found by Cheapflights users on 5/19. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/13:00 am
SJU
- NRT
2 stops47h 25m
Multiple Airlines
Deal found 5/19![Multiple Airlines logo]()
$688
This Kiwi.com deal was found by Cheapflights users on 5/18. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/249:49 pm
SJU
- NRT
2 stops51h 36m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$706
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:00 am
SJU
- HND
3 stops53h 45m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$720
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/38:24 pm
SJU
- NRT
3 stops53h 01m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$731
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/134:39 pm
SJU
- HND
3 stops37h 21m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$747
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:00 am
SJU
- NRT
2 stops48h 30m
Multiple Airlines
Deal found 5/17![Multiple Airlines logo]()
$759
This FlightHub deal was found by Cheapflights users on 5/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 pm
SJU
- HND
2 stops61h 35m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$762
This FlightHub deal was found by Cheapflights users on 5/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/157:00 pm
SJU
- NRT
2 stops46h 50m
Multiple Airlines
Deal found 5/18![Multiple Airlines logo]()
$762
Find flight deals from San Juan to Japan
Keep the following information in mind while searching for San Juan to Japan flight deals. Data was last updated May 22, 2026.
Round-trip from | $1,329 (FlightHub) |
|---|---|
One-way from | $568 (Kiwi.com) |
Popular in | December |
Cheapest in | November |
Average price | $1,417 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Juan to Japan 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 May 22, 2026.
Use the filters below to find and compare flights from San Juan to Japan that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanTokyo
SJU - NRT
SJUNRT
San Juan Luis Munoz Marin Intl
Mon 8/10
5:01 am-12:45 pm
2 stops42h 44m
Tokyo Narita
Tue 8/18
6:00 pm-11:59 pm
2 stops42h 59m
$1,427
San JuanTokyo
SJU - NRT
SJUNRT
San Juan Luis Munoz Marin Intl
Mon 8/17
1:30 pm-12:45 pm
2 stops34h 15m
Tokyo Narita
Mon 8/24
6:00 pm-11:59 pm
2 stops42h 59m
$1,487
San JuanTokyo
SJU - HND
SJUHND
San Juan Luis Munoz Marin Intl
Thu 11/5
9:35 pm-11:55 pm
2 stops37h 20m
Tokyo Haneda
Wed 11/18
1:25 am-8:00 pm
2 stops31h 35m
$1,518
San JuanTokyo
SJU - HND
SJUHND
San Juan Luis Munoz Marin Intl
Sat 11/14
9:35 pm-11:55 pm
2 stops37h 20m
Tokyo Haneda
Fri 12/4
1:25 am-8:00 pm
2 stops31h 35m
$1,518
San JuanTokyo
SJU - NRT
SJUNRT
San Juan Luis Munoz Marin Intl
Mon 6/22
5:15 pm-7:10 pm
2 stops36h 55m
Tokyo Narita
Mon 7/6
5:25 pm-6:50 pm
2 stops38h 25m
$1,567
San JuanTokyo
SJU - NRT
SJUNRT
San Juan Luis Munoz Marin Intl
Fri 8/21
7:55 am-12:45 pm
2 stops39h 50m
Tokyo Narita
Sat 9/5
6:00 pm-10:52 am
2 stops53h 52m
$1,567
San JuanTokyo
SJU - NRT
SJUNRT
San Juan Luis Munoz Marin Intl
Sat 7/11
1:30 pm-12:45 pm
2 stops34h 15m
Tokyo Narita
Fri 7/24
6:00 pm-12:39 am
2 stops43h 39m
$1,707
Quickest round-trip
San JuanTokyo
SJU - HND
SJUHND
San Juan Luis Munoz Marin Intl
Wed 9/2
7:00 am-3:25 pm
1 stop19h 25m
Tokyo Haneda
Wed 9/30
10:25 am-3:42 pm
1 stop18h 17m
$1,736
San JuanTokyo
SJU - HND
SJUHND
San Juan Luis Munoz Marin Intl
Tue 9/15
8:25 pm-12:05 am
2 stops38h 40m
Tokyo Haneda
Fri 10/2
1:35 am-11:59 pm
2 stops35h 24m
$1,754
San JuanTokyo
SJU - NRT
SJUNRT
San Juan Luis Munoz Marin Intl
Mon 7/6
5:01 am-12:45 pm
2 stops42h 44m
Tokyo Narita
Wed 7/22
6:00 pm-10:59 pm
2 stops41h 59m
$1,762
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from San Juan to Japan
Have a flexible travel schedule? Discover the best time to fly to Japan from San Juan with our price prediction graph.
SJU-NRT
SJU-HND
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 to Japan
PR1-JP0
SJU-NRT
SJU-HND
What is the cheapest month to book a flight from San Juan to Japan?
Currently, October is the cheapest month in which you can book a flight from San Juan to Japan (average of $456). Flying from San Juan to Japan in July is currently the most expensive (average of $1,252). 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.
How far ahead should I book a flight from San Juan to Japan?
Booking 17 days in advance of your planned departure date is, on average, the best time to get cheap flights from San Juan to Japan. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Japan
Get insights into the airlines that provide service to Japan. 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 Japan. Reviews last updated May 22, 2026.
Read reviews from past customers who have flown Japan Airlines,Delta, andUnited Airlines from San Juan to Japan. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Comfort
8.2
Boarding
8.4
Food
7.7
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
BKK - NRT
Entertainment
7.8
Comfort
8.2
Boarding
8.4
Food
7.7
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
BKK - NRT
Entertainment
7.8
Comfort
8.2
Boarding
8.4
Food
7.7
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
BKK - NRT
Entertainment
7.8
Comfort
8.2
Boarding
8.4
Food
7.7
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
BKK - NRT
Entertainment
7.8
Comfort
8.2
Boarding
8.4
Food
7.7
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
BKK - NRT
Entertainment
7.8
Comfort
8.2
Boarding
8.4
Food
7.7
Crew
8.7
Overall
8.3
Reviews
1 / 20
10.0
ExcellentAnonymous,Nov 2025
BKK - NRT
Related info for your journey
Find useful and relevant information for your journey from San Juan to Japan. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Japan by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Juan to Japan by cabin class
Find flights from San Juan to Japan, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Juan and Japan flights
Browse other San Juan and Japan flight options. Last updated on May 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to Japan regions
Consider these flights traveling to Japan regions.
Top 3 airlines flying from San Juan to Japan
Discover the top 3 airlines that operate flights from San Juan to Japan. 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 May 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,062 | Average$1,391 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$1,114 | Average$1,641 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,233 | Average$1,628 | FlexibilityNo cancel fee | On-time71% |