Japan Airlines Flight NH37 Deals & Information (2025/2026)

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Japan Airlines Flight 37 Route Deals From $427

The cheapest prices found with in the last 7 days for return flights were $588 and $427 for one-way flights to Changi for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 2 - Mon, Jul 7
HND
Haneda
SIN
Changi
$588 Roundtrip, just found
$588
Roundtrip
just found
Select Japan Airlines flight, departing Wed, Jul 2 from Haneda to Changi, returning Mon, Jul 7, priced at $588 just found

Frequently asked questions

What route does flight number JL37 take?
Flight number JL37 flies direct from Tokyo Airport (HND-Haneda) to SIN. During this journey, you can expect to be in the air for around 7 hours and 10 minutes. It's wise to book ahead to lock in your favorite seat.
How often is JL37 on time?
Japan Airlines flight number JL37 from HND to Singapore Airport (SIN-Changi) leaves on time 88% of the time --- so you can be confident you will arrive at your destination ASAP. If the service happens to be late, you're likely to wait approximately 12 minutes. This route has a 4.75-star rating.
What terminal does JL37 fly out of?
You'll likely be taking off from Terminal 3 if you're traveling on JL37 direct from HND to Singapore Airport (SIN-Changi).
What kind of plane is on flight number JL37?
The route for flight number JL37 is predominantly Haneda Airport (HND) to SIN, and the Boeing 787-8 is the type of plane you'll probably be jetting off with.
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 JL37 flight with Travelocity, please visit our Customer Service Portal.