Airport gate intelligence · BIL
How many gates does Billings Airport (BIL) have?
Billings Airport (BIL) has 8 gates, with about 16 airline departures a day. United and Delta have the most, 2 each.
United flies 39% of the 1,525 seats leaving BIL each day. United has 25% more seats than Delta.
Gates, seats and flights by airline at BIL
| Airline | Gates held | Departures a day | Seats out a day | Share of seats | Seats per departure | Regional jets | Median turn | Tows a week |
|---|---|---|---|---|---|---|---|---|
| United | 2 | 6 | 591 | 39% | 107 | 64% | 51 min | 0 |
| Delta | 2 | 4 | 473 | 31% | 118 | 50% | 44 min | 0 |
| Alaska | 1 | 4 | 266 | 17% | 76 | 100% | 40 min | 0 |
| American | 1 | 3 | 195 | 13% | 65 | 100% | 51 min | 0 |
Average of 2 full days, Oct 2 to Oct 3, 2026. Gates held = the airline flying the gate most (regional partners count as their brand); 2 gates have too few flights yet. Seats are capacity, from each airline’s seat map per aircraft type.
What size aircraft BIL’s gates handle
Gates by the largest aircraft seen there at least twice. A gate that takes a wide-body also takes anything smaller.
Airlines at BIL: terminals, gates and nonstop routes
Other airlines
Seen on only one of the full days collected (charters and occasional flights): 5A (17 flights); Allegiant (2 flights to Las Vegas); Japan Airlines (1 flight); Sun Country (1 flight).
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BIL gate questions
How many gates does Billings Airport (BIL) have?
Billings Airport (BIL) has 8 gates, with about 16 airline departures a day. United and Delta have the most, 2 each.
Which airline has the most gates at Billings Airport (BIL)?
United, with 2 of the 8 gates at BIL (the airline flying each gate most; regional partners count as their brand).
How many flights a day leave Billings Airport (BIL)?
About 16 airline departures a day (Oct 2 to Oct 3, 2026).
Which terminal is United in at BIL?
United flies from Concourse B at Billings Airport (BIL).
How many gates does United have at BIL?
2 gates, with about 6 departures and 591 seats a day.
How many gates does Delta have at BIL?
2 gates, with about 4 departures and 473 seats a day.
How many gates does Alaska have at BIL?
1 gate, with about 4 departures and 266 seats a day.
How many seats leave BIL each day?
About 1,525 seats on 16 airline departures a day (average of 2 full days, Oct 2 to Oct 3, 2026).
What is the typical turn time at BIL?
46 minutes at the gate from arrival to departure (median of every turn measured).
How many aircraft tows happen at BIL?
About 0 tows a week: a plane that arrives at one gate and leaves from another was towed between them. Planes we didn't see arrive aren't counted.