Route guide

Lahad Datu to Putatan (LDU-BKI): Nonstop Upgrade & Award Space

MASwings flies nonstop between Lahad Datu (LDU) and Putatan (BKI), roughly 27 times a week. With MASwings operating this route so often, premium seats still turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every LDU to BKI departure, so you know which flights have space before you book.

Data current as of July 21, 2026, refreshed on an ongoing basis as new schedules and seats are confirmed.

See LDU to BKI on the interactive map Get started free
27
Nonstop flights a week
168 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every LDU to BKI departure

2LNR tracks confirmed upgrade and award availability on American, Delta, and Alaska and across 30 airlines, segment by segment, date by date. Open the calendar for Lahad Datu to Putatan to see which departures have real space, or watch the route and get alerted when space opens.

See real availability

Confirmed upgrade and award seats on each LDU to BKI departure, checked against live inventory so you know what is open before you book.

Set an alert

Premium inventory turns over fast. Watch this route and 2LNR notifies you when space appears on a date you are tracking.

Plan on the map

See LDU to BKI on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Lahad Datu to Putatan nonstop

Carriers operating LDU to BKI nonstop in the current schedule. 2LNR tracks confirmed upgrade and award space on each of them.

  • MASwings
See LDU to BKI on the interactive map →

Frequently asked questions about LDU to BKI

How far is Putatan from Lahad Datu?
LDU to BKI covers about 168 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from LDU to BKI?
MASwings is currently the only airline flying LDU to BKI nonstop. 2LNR tracks confirmed upgrade and award space on every MASwings departure.
How many flights a week are there from LDU to BKI?
About 27 nonstop flights a week run between Lahad Datu and Putatan in the current schedule, operated by MASwings. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on LDU to BKI?
Open the LDU to BKI calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Lahad Datu to Putatan route, and 2LNR will notify you when space opens. It's free to start.

Never miss LDU to BKI upgrade or award space

Track confirmed availability, set alerts, and book with confidence. Free to start, no credit card required.

Get started free