Royal Brunei Airlines Flight 635 Information - Cheap flights from $318

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Royal Brunei Airlines Flight 635 Route Deals From $318

The cheapest prices found with in the last 7 days for return flights were $505 and $318 for one-way flights to Hong Kong Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Nov 6 - Thu, Nov 13

BWN

Brunei Intl.

HKG

Hong Kong Intl.

$505

Roundtrip

found 2 days ago

Fri, Jun 27 - Sun, Jun 29

BWN

Brunei Intl.

HKG

Hong Kong Intl.

$573

Roundtrip

found 5 days ago

Thu, Jun 26 - Sun, Jun 29

BWN

Brunei Intl.

HKG

Hong Kong Intl.

$656

Roundtrip

found 4 days ago

Frequently asked questions

What route does flight number BI635 take?

BI635 takes approximately 3 hours and 5 minutes to fly non-stop from BWN to Hong Kong Airport (HKG-Hong Kong Intl.). We all know there's magic in the destination, but getting there is half the fun!

What kind of plane is on flight number BI635?

The route for BI635 is almost always Brunei Intl. Airport (BWN) to Chek Lap Kok Intl. Airport, and the Airbus A320 is the type of plane you're likely to 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 BI635 flight with Travelocity, please visit our Customer Service Portal.

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Royal Brunei Airlines Flight 635 Deals & Information (2025/2026)

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Royal Brunei Airlines Flight 635 Route Deals From $318

Frequently asked questions