Japan Airlines Flight 642 Deals & Information (2025/2026)

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Japan Airlines Flight 642 Route Deals From $109

The cheapest prices found with in the last 7 days for return flights were $218 and $109 for one-way flights to Haneda for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Sep 9 - Thu, Sep 11
KOJ
Kagoshima
HND
Haneda
$218 Roundtrip, found 4 days ago
$218
Roundtrip
found 4 days ago
Select Japan Airlines flight, departing Tue, Sep 9 from Kagoshima to Haneda, returning Thu, Sep 11, priced at $218 found 4 days ago
Thu, Oct 30 - Tue, Nov 4
KOJ
Kagoshima
HND
Haneda
$221 Roundtrip, found 3 days ago
$221
Roundtrip
found 3 days ago
Select Japan Airlines flight, departing Thu, Oct 30 from Kagoshima to Haneda, returning Tue, Nov 4, priced at $221 found 3 days ago
Thu, Jul 3 - Sun, Jul 6
KOJ
Kagoshima
HND
Haneda
$231 Roundtrip, found 2 days ago
$231
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, Jul 3 from Kagoshima to Haneda, returning Sun, Jul 6, priced at $231 found 2 days ago
Thu, Jul 31 - Sun, Aug 3
KOJ
Kagoshima
HND
Haneda
$231 Roundtrip, found 2 days ago
$231
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, Jul 31 from Kagoshima to Haneda, returning Sun, Aug 3, priced at $231 found 2 days ago
Thu, Jul 31 - Sun, Aug 3
KOJ
Kagoshima
HND
Haneda
$232 Roundtrip, found 2 days ago
$232
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, Jul 31 from Kagoshima to Haneda, returning Sun, Aug 3, priced at $232 found 2 days ago
Thu, Jul 3 - Sun, Jul 6
KOJ
Kagoshima
HND
Haneda
$233 Roundtrip, found 2 days ago
$233
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, Jul 3 from Kagoshima to Haneda, returning Sun, Jul 6, priced at $233 found 2 days ago
Fri, Oct 31 - Tue, Nov 4
KOJ
Kagoshima
HND
Haneda
$234 Roundtrip, found 2 days ago
$234
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Fri, Oct 31 from Kagoshima to Haneda, returning Tue, Nov 4, priced at $234 found 2 days ago
Thu, Jul 3 - Sun, Jul 6
KOJ
Kagoshima
HND
Haneda
$239 Roundtrip, found 2 days ago
$239
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, Jul 3 from Kagoshima to Haneda, returning Sun, Jul 6, priced at $239 found 2 days ago
Thu, Jul 3 - Sun, Jul 6
KOJ
Kagoshima
HND
Haneda
$240 Roundtrip, found 2 days ago
$240
Roundtrip
found 2 days ago
Select Japan Airlines flight, departing Thu, Jul 3 from Kagoshima to Haneda, returning Sun, Jul 6, priced at $240 found 2 days ago
Mon, Jun 16 - Sat, Jun 21
KOJ
Kagoshima
HND
Haneda
$242 Roundtrip, found 6 days ago
$242
Roundtrip
found 6 days ago
Select Japan Airlines flight, departing Mon, Jun 16 from Kagoshima to Haneda, returning Sat, Jun 21, priced at $242 found 6 days ago

Frequently asked questions

What route does flight number JL642 take?
Flight number JL642 takes roughly 1 hour and 40 minutes to fly direct from Kagoshima Airport (KOJ) to Tokyo Haneda Airport. Sure, there’s magic in the destination, but half the fun is in the journey!
How often is JL642 on time?
Japan Airlines flight number JL642 between Kagoshima Airport (KOJ) and Tokyo Haneda Airport leaves on schedule 85% of the time — so you can relax knowing that you’ll arrive at your destination ASAP. If this service happens to be late, the average wait time is 8 minutes. This route has a 4.75-star rating.
What kind of plane is on flight number JL642?
The Boeing 737-800 is the kind of plane predominantly used for flight number JL642. This flight typically sets off from Kagoshima Airport (KOJ) and comes in to land at Tokyo Airport (HND-Haneda).
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your JL642 flight with Travelocity, please visit our Customer Service Portal.