Route guide

Surabaya to Makassar (SUB-UPG): Nonstop Upgrade & Award Space

Lion Air, Batik Air, QG, and Indonesia AirAsia fly nonstop between Surabaya (SUB) and Makassar (UPG), roughly 189 times a week. Because so many carriers compete on this route, premium seats turn over daily, and upgrade or award space can open and close within hours. 2LNR tracks confirmed availability on every SUB to UPG 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.

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189
Nonstop flights a week
491 mi
Nonstop distance
Free
To get started

Confirmed upgrade & award space on every SUB to UPG 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 Surabaya to Makassar 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 SUB to UPG 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 SUB to UPG on the interactive route map, with schedules, connections, and route statistics.

Airlines flying Surabaya to Makassar nonstop

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

  • Lion Air
  • Batik Air
  • QG
  • Indonesia AirAsia
See SUB to UPG on the interactive map →

Frequently asked questions about SUB to UPG

How far is Makassar from Surabaya?
SUB to UPG covers about 491 miles nonstop. Flight times vary by aircraft and season; each scheduled departure on this page lists its own times.
Which airlines fly nonstop from SUB to UPG?
Lion Air, Batik Air, QG, and Indonesia AirAsia fly the route nonstop. 2LNR tracks confirmed upgrade and award space on all four of them.
How many flights a week are there from SUB to UPG?
About 189 nonstop flights a week run between Surabaya and Makassar in the current schedule, operated by Lion Air, Batik Air, QG, and Indonesia AirAsia. Frequency shifts by season; the calendar on this page reflects what's currently scheduled.
How do I check upgrade or award availability on SUB to UPG?
Open the SUB to UPG calendar on this page to see confirmed upgrade and award space by date. You can also set an alert on the Surabaya to Makassar route, and 2LNR will notify you when space opens. It's free to start.

Never miss SUB to UPG upgrade or award space

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

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