Japan Airlines Flight MU5640 Deals & Information (2025/2026)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Japan Airlines Flight 5640 Route Deals From $373

The cheapest prices found with in the last 7 days for return flights were $506 and $373 for one-way flights to Okayama for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$506 Roundtrip, found 6 hours ago
$506
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $506 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$521 Roundtrip, found 6 hours ago
$521
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $521 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$662 Roundtrip, found 6 hours ago
$662
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $662 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$775 Roundtrip, found 6 hours ago
$775
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $775 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$951 Roundtrip, found 6 hours ago
$951
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $951 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$1,033 Roundtrip, found 6 hours ago
$1,033
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $1,033 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$1,209 Roundtrip, found 6 hours ago
$1,209
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $1,209 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$1,317 Roundtrip, found 6 hours ago
$1,317
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $1,317 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$1,392 Roundtrip, found 6 hours ago
$1,392
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $1,392 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$1,497 Roundtrip, found 6 hours ago
$1,497
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $1,497 found 6 hours ago
Fri, Jul 25 - Thu, Jul 31
PVG
Pudong Intl.
OKJ
Okayama
$1,511 Roundtrip, found 6 hours ago
$1,511
Roundtrip
found 6 hours ago
Select Japan Airlines flight, departing Fri, Jul 25 from Pudong Intl. to Okayama, returning Thu, Jul 31, priced at $1,511 found 6 hours ago