Allegiant · BOS
What gates does Allegiant use at Boston Airport (BOS)?
Allegiant uses gates E4, E5, E6 and E9 at Boston Airport (BOS), mainly in Terminal E’s Concourse E, with about 2-3 departures a day (Oct 1–21, 2026).
Based on 94 Allegiant flights at BOS, Oct 1–21, 2026 (full days)
How Allegiant compares at BOS
- 15th of the 45 airlines with regular flights at BOS by departures: under 1% of them (2-3 departures a day of about 528 a day).
- 1% of the seats leaving BOS: about 478 a day, 187 per departure.
- Median turn at the gate: 56 min, 15 min shorter than the airport median (71 min).
- At BOS, Allegiant’s 2-3 departures a day compare with TAP’s 2-3 and Lufthansa’s 2-3. Allegiant shares its gates; TAP 2; Lufthansa shares its gates.
Where Allegiant flies nonstop from BOS
8 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 |
|---|---|---|
| KnoxvilleTYS | 4-5/week | none seen |
| Fort LauderdaleFLL | 3/week | JetBlue (4-5/day), Delta (2-3/day) |
| AshevilleAVL | 2-3/week | Delta (2-3/week) |
| SarasotaSRQ | 2-3/week | JetBlue (1-2/day) |
| Grand RapidsGRR | 1-2/week | none seen |
| IndianapolisIND | 1-2/week | Delta (3/day), American (2-3/day), Southwest (under 1/week) |
| Des MoinesDSM | 1-2/week | none seen |
| LexingtonLEX | under 1/week | none seen |
When Allegiant flies at BOS
- Flies on some days only: seen on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays, Saturdays and Sundays (15 of the 16 full days collected).
Allegiant’s aircraft at BOS
| Aircraft | Departures | Seats each |
|---|---|---|
| A320 | 2/day | 186 |
| 737 MAX 8 | 3/week | 190 |
About 478 seats leave BOS on Allegiant each day. Seats are capacity from each airline’s seat map per aircraft type, not passengers.
Allegiant’s gates at BOS
Gates it shares
| Gate | Who holds it | Other airlines there |
|---|---|---|
| E4 | Common use | Delta, ITA Airways, KLM, El Al |
| E5 | Common use | Air France, Delta, Turkish Airlines, Icelandair |
| E6 | Common use | Delta, Air France, SAS, Sun Country |
| E9 | Common use | Delta, SWISS, Porter, LATAM Brasil |
About this data
Based on 16 full days of flights at BOS, 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 BOS: questions
What terminal is Allegiant at Boston Airport (BOS)?
Allegiant flies from Terminal E’s Concourse E at Boston Airport (BOS).
What gates does Allegiant use at BOS?
E4, E5, E6 and E9, gates it shares with other airlines (Oct 1–21, 2026).
How many flights a day does Allegiant have from BOS?
About 2-3 departures a day and 478 seats, averaged over Oct 1–21, 2026.
Where does Allegiant fly nonstop from BOS?
Allegiant flies nonstop to 8 cities from BOS, the most often to Knoxville, Fort Lauderdale, Asheville, Sarasota, Grand Rapids and Indianapolis. Routes seen Oct 1–21, 2026.
Does Allegiant share gates at BOS?
Yes: 4 gates it uses are shared or used most by another airline, e.g. gate E4 with Delta, ITA Airways, KLM and El Al.
Other airlines at BOS
All of BOS’s gates by airline · Allegiant at every airport we map · Nonstop routes from BOS