Allegiant · MLI
What gates does Allegiant use at Moline/Quad Cities Airport (MLI)?
No Allegiant Air flights seen at MLI since Oct 11, 2026. What follows is what it flew before that.
Allegiant uses gate B10 at Moline/Quad Cities Airport (MLI), mainly in Concourse B, with about 1-2 departures a week (Oct 1–21, 2026).
Based on 10 Allegiant flights at MLI, Oct 1–21, 2026 (full days)

How Allegiant compares at MLI
- 4th of the 4 airlines with regular flights at MLI by departures: 2% of them (1-2 departures a week of about 15 a day).
- 5% of the seats leaving MLI: about 48 a day, 182 per departure.
- Median turn at the gate: 54 min, 5 min longer than the airport median (49 min).
- At MLI, Allegiant’s 1-2 departures a week compare with Delta’s 3 and United’s 5. Allegiant has 1 gate of its own; Delta 1; United 3.
Where Allegiant flies nonstop from MLI
3 nonstop destinations. Nonstop routes seen Oct 1–21, 2026; a few days of data can miss weekly or seasonal routes.
| Destination | Flights | Other airlines on this route |
|---|---|---|
| Las VegasLAS | under 1/week | none seen |
| St. Petersburg/ClearwaterPIE | under 1/week | none seen |
| OrlandoSFB | under 1/week | none seen |
When Allegiant flies at MLI
- Flies on some days only: seen on Wednesdays, Thursdays, Saturdays and Sundays (5 of the 19 full days collected).
Allegiant’s aircraft at MLI
| Aircraft | Departures | Seats each |
|---|---|---|
| 737 MAX 8 | 1/week | 190 |
| A319 | under 1/week | 156 |
| A320 | under 1/week | 186 |
About 48 seats leave MLI on Allegiant each day. Of the gates it holds, 1 has taken a narrow-body. Seats are capacity from each airline’s seat map per aircraft type, not passengers.
Allegiant’s gates at MLI
Concourse B B10
Held = the airline flying the gate most (regional partners count as their brand).
About this data
Based on 19 full days of flights at MLI, Oct 1–21, 2026. Gates of its own are the gates where Allegiant flies the most (regional partners count as their brand). Every one of its departures has a seat count.
Allegiant at MLI: questions
What terminal is Allegiant at Moline/Quad Cities Airport (MLI)?
Allegiant flies from Concourse B at Moline/Quad Cities Airport (MLI).
What gates does Allegiant use at MLI?
Gate B10, on every day collected (Oct 1–21, 2026).
How many flights a day does Allegiant have from MLI?
About 1-2 departures a week and 48 seats, averaged over Oct 1–21, 2026.
Where does Allegiant fly nonstop from MLI?
Allegiant flies nonstop to 3 cities from MLI, the most often to Las Vegas, St. Petersburg/Clearwater and Orlando. Routes seen Oct 1–21, 2026.
Other airlines at MLI
All of MLI’s gates by airline · Allegiant at every airport we map · Nonstop routes from MLI