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Cheap Flights from San Juan to Tokyo

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Deals from

San Juan

RatePunk searches hundreds of travel sites at once for deals on flights to Tokyo

Prices updated 7 days ago

483 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Oct 26, 2026.)

Today’s best flight deals from San Juan to Tokyo

Explore current cheapest deals departing from San Juan to Tokyo

2026-12-04 – 2026-12-11
SJU - Tokyo
81% AI deal score
$1,373
$1,097
Round trip
2026-12-04 – 2026-12-12
SJU - Tokyo
80% AI deal score
$1,335
$1,097
Round trip
2026-12-02 – 2026-12-11
SJU - Tokyo
80% AI deal score
$1,335
$1,119
Round trip
2026-12-02 – 2026-12-12
SJU - Tokyo
80% AI deal score
$1,330
$1,119
Round trip
2026-12-02 – 2026-12-05
SJU - Tokyo
81% AI deal score
$1,433
$1,119
Round trip
2026-12-06 – 2026-12-11
SJU - Tokyo
81% AI deal score
$1,405
$1,132
Round trip
2026-12-06 – 2026-12-12
SJU - Tokyo
80% AI deal score
$1,368
$1,132
Round trip
2026-12-05 – 2026-12-12
SJU - Tokyo
80% AI deal score
$1,372
$1,132
Round trip
2026-12-05 – 2026-12-11
SJU - Tokyo
80% AI deal score
$1,368
$1,132
Round trip
2026-12-03 – 2026-12-12
SJU - Tokyo
79% AI deal score
$1,333
$1,132
Round trip

San Juan to Tokyo: Overview

Insights for flights from San Juan to Tokyo

Flights from San Juan to Tokyo cover a substantial distance of 13,425 kilometers, classifying this as a long-haul route. This significant distance means you should expect a considerable journey time, often involving multiple connections to reach your destination.

For travelers looking for cheap flights from San Juan to Tokyo, fares typically range from $1471–$2306, with a median price of $1856. Right now, current fares are below the typical level for this route, and only 1% of recent fares were classified as a good price. New deals appear almost daily, offering frequent opportunities to find better prices.

When considering the cheapest time to fly from San Juan to Tokyo, July stands out as the most affordable month, with a median fare of $1192. Following July, June offers a median fare of $1619, and August presents a median fare of $1640. These months generally provide more competitive pricing compared to the overall median.

There are no direct flights from San Juan to Tokyo. Most itineraries for this route are connecting flights, with most itineraries connecting at least once. The typical number of stopovers when connecting is 2, indicating that a multi-leg journey is standard for this long-haul route.

A typical journey from San Juan to Tokyo takes approximately 34h 55m including connections. Given that most itineraries involve at least two stopovers, this extended duration reflects the complexity and distance of traveling between these two cities. You should plan for a significant amount of travel time when booking this route.

How much is a round trip from San Juan to Tokyo

Regular price: $1,105 - $2,270

Prices for flights from San Juan to Tokyo are currently below the regular range.

Regular prices typically range from 1105 USD to 2270 USD. The current lowest deal is 1005 USD with Frontier Airlines for travel from Dec 2-Dec 8.

now $1,005

Low $1,105

High $2,270

The cheapest time to fly from San Juan to Tokyo

The cheapest month to fly from San Juan to Tokyo is July, with a median price of $1192. The most expensive month is May, with a median price of $2857. Prices are generally lower from February to November.

July

Cheapest

Direct flights from San Juan to Tokyo

Frontier Airlines

Alaska Airlines, Inc.

JetBlue Airways

All Nippon Airways

Last-minute flights going from San Juan to Tokyo

Fri, Oct 30

⌛ Last-Minute

SJU - Tokyo

San Juan (SJU) - Tokyo (NRT)

Frontier Airlines, Air Premia

$1,215

$1,127

One-way

Sun, Nov 1

⌛ Last-Minute

SJU - Tokyo

San Juan (SJU) - Tokyo (HND)

JetBlue Airways

$1,230

$1,552

One-way

Thu, Nov 5

⌛ Last-Minute

SJU - Tokyo

San Juan (SJU) - Tokyo (NRT)

Frontier Airlines

$1,126

$1,153

One-way

Thu, Nov 5

⌛ Last-Minute

SJU - Tokyo

San Juan (SJU) - Tokyo (HND)

JetBlue Airways, All Nippon Airways

$1,199

$1,642

One-way

Thu, Nov 5

⌛ Last-Minute

SJU - Tokyo

San Juan (SJU) - Tokyo (HND)

JetBlue Airways, All Nippon Airways

$1,215

$1,809

One-way

Fri, Nov 6

⌛ Last-Minute

SJU - Tokyo

San Juan (SJU) - Tokyo (NRT)

Frontier Airlines, Air Premia

$1,296

$1,096

One-way

Biggest price drops on these dates for flights from San Juan to Tokyo

6 nights

Dec 2 - Dec 8

$1,372 → $1,005

27%

3 nights

Dec 2 - Dec 5

$1,433 → $1,117

22%

7 nights

Dec 4 - Dec 11

$1,373 → $1,096

20%

8 nights

Dec 4 - Dec 12

$1,335 → $1,096

18%

Popular Airports to fly from San Juan to Tokyo

San Juan - Tokyo route insights

💸 Price insights

Fares are below the typical level

Recent fares from San Juan to Tokyo are below the typical level for this route.

📅 Best time to fly

Fly in July for the best prices

Historically, July offers the lowest median price at $1192 for San Juan to Tokyo.

⏱️ Flight duration

Connecting flights average 34h 55m

Connecting flights from San Juan to Tokyo typically take 34h 55m with two stopovers.

✈️ Airlines & availability

Connecting flights are dominant

This route primarily features connecting flights, with no direct flights available.

🏆 Airline highlight

Frontier Airlines offers a recent deal

A recent deal from Frontier Airlines was found for $1005 via skyscanner.

🎯 Booking tip

Deals appear frequently on this route

Deals for flights from San Juan to Tokyo appear frequently, about every 30 days.

San Juan main airports to depart from

Business & First Class Flight Deals to Tokyo

74% AI deal score

$3,802

Air Transat, +1

Business Class

From SJU

Elite

Jan 10

Tokyo, Japan

74% AI deal score

$3,802

Air Transat, +1

Business Class

From SJU

Elite

Jan 24

Tokyo, Japan

74% AI deal score

$3,925

Air Transat, +1

Business Class

From SJU

Elite

Jan 10

Tokyo, Japan

73% AI deal score

$3,960

Air Transat, +1

Business Class

From SJU

Elite

Jan 24

Tokyo, Japan

73% AI deal score

$3,970

Air Transat, +1

Business Class

From SJU

Elite

Jan 24

Tokyo, Japan

73% AI deal score

$4,150

Air Transat, +1

Business Class

From SJU

Elite

Jan 24

Tokyo, Japan

72% AI deal score

$4,234

Air Transat, +1

Business Class

From SJU

Elite

Jan 24

Tokyo, Japan

72% AI deal score

$4,234

Air Transat, +1

Business Class

From SJU

Elite

Jan 10

Tokyo, Japan

72% AI deal score

$4,271

Air Transat, +1

Business Class

Frequently Asked Questions About Flights to Tokyo

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San Juan to Tokyo: Overview

Insights for flights from San Juan to Tokyo

How much is a round trip from San Juan to Tokyo

Regular price: $1,105 - $2,270

Prices for flights from San Juan to Tokyo are currently below the regular range.

Regular prices typically range from 1105 USD to 2270 USD. The current lowest deal is 1005 USD with Frontier Airlines for travel from Dec 2-Dec 8.

now $1,005

Low $1,105

High $2,270