Allegiant Air Airline Guide: Bases, Destinations, Prices, Contacts and Company Information

For readers researching airlines connected with United States, Allegiant Air is marked active and deserves a practical verification pass rather than a purely historical note. The profile currently carries IATA G4 and ICAO AAY, callsign ALLEGIANT, and a strong source profile score of 10/10.

The matched OpenFlights network gives this page extra context, with 378 route records touching United States. The strongest base signal is Enterprise. A website signal is available, so readers can continue verification through the official channel before checking fares.

Use this article as a guided airline dossier: it separates source facts from live travel claims, shows what is known about bases and destinations, and explains how to check prices without relying on stale fare data. Source status: Active / действующая в источнике.

Last reviewed: June 16, 2026.

Article number in this package: 4978 of 6161.

✨ Editorial Snapshot

Editorial Detail	What This Article Adds
Article number	4978 of 6161
Record type	passenger-airline style record
Data confidence	10/10 – strong source profile
Best editorial use	Best used as a traveler-facing profile after live schedule and fare verification.
Main verification caution	Route data and website presence are helpful, but they still do not prove today’s timetable.
Base signal	Enterprise
Route depth	Broad route signal: 378 matched records
Market signal	United States
Destination signal	SFB – Sanford, United States, LAS – Las Vegas, United States, and AZA – Mesa, United States

This profile is intentionally written as a data-aware airline guide, not a copied directory entry. For Allegiant Air, the useful story is the relationship between its United States source country, identifiers G4 / AAY, activity status, route evidence and contact confidence. That mix determines whether the page should be used for booking guidance, aviation research, historical lookup or content cleanup.

🧾 Data Quality Score

The current data score is 10/10. The score rewards active status, usable airline codes, callsign data, matched official website, headquarters signal, OpenFlights route evidence and a source ID. It is not a safety rating and it is not a customer-review score; it is a publishing-confidence signal for this article.

⚡ Quick Facts

Detail	Information
Airline	Allegiant Air
Country / region in source	United States
IATA code	G4
ICAO code	AAY
Callsign	ALLEGIANT
Activity flag	Y
Status	Active / действующая в источнике
Alias / other name	Not listed
OpenFlights ID	35
Source country	United States
Country note	as source
Headquarters / base signal	Enterprise
Wikidata country signal	United States
Official website	https://www.allegiantair.com/
Route-data coverage	Mostly domestic or single-country route data

🏢 Company Overview

Allegiant Air is a passenger-style record associated with United States. In this package, its best editorial role is a practical traveler-facing airline profile, provided the reader verifies live schedules before booking.

Identifiers make the record easier to verify: IATA G4, ICAO AAY, callsign ALLEGIANT. The source status is Active / действующая в источнике, and the current article data score is 10/10.

The strongest headquarters signal is Enterprise. Matched route data gives this record 378 route entries, with the clearest market signals around United States.

For readers, this means the article should be used in layers: first as a country-and-code reference, then as a route/contact verification page, and only after that as a travel-planning guide if the airline is confirmed current through official channels.

📍 Where the Airline Is Based

Primary country / region from the source: United States.

Headquarters or base signal from enrichment data: Enterprise.

Likely route bases from OpenFlights route records:

SFB – Sanford, United States
LAS – Las Vegas, United States
AZA – Mesa, United States
PIE – St. Petersburg, United States
PGD – Punta Gorda, United States
BLI – Bellingham, United States
CID – Cedar Rapids, United States
FLL – Fort Lauderdale, United States

Important note: route-based base inference is not the same as an official headquarters, hub or operating certificate. It only shows airports that appear frequently as origins in the open route data.

🗺️ Destinations and Route Direction

The OpenFlights routes file contains 378 route records linked to this airline ID. This is useful for historical network context, but it should not be treated as a live schedule.

Countries or territories appearing most often in matched route data:

United States

Top destination airports or cities in matched route data:

SFB – Sanford, United States
LAS – Las Vegas, United States
AZA – Mesa, United States
PIE – St. Petersburg, United States
PGD – Punta Gorda, United States
BLI – Bellingham, United States
FLL – Fort Lauderdale, United States
CID – Cedar Rapids, United States
FWA – Fort Wayne, United States
RFD – Rockford, United States
SBN – South Bend, United States
SGF – Springfield, United States
LAX – Los Angeles, United States
MYR – Myrtle Beach, United States
EUG – Eugene, United States
FAR – Fargo, United States
FSD – Sioux Falls, United States
GRR – Grand Rapids, United States

Sample route pairs from matched route data:

ABE → MYR
ABE → PGD
ABE → PIE
ABE → SFB
ATW → AZA
ATW → LAS
ATW → SFB
AUS → LAS
AVL → FLL
AVL → PGD
AVL → PIE
AVL → SFB
AVP → SFB
AZA → ATW
AZA → BIL
AZA → BIS
AZA → BLI
AZA → BZN

💰 Price Guide

No live fare or tariff data is included in the source spreadsheet or OpenFlights route files. Airfares change by date, demand, cabin, baggage, taxes, airport fees and sales channel.

Price-checking recommendation: Check live fares directly on the official website: https://www.allegiantair.com/

When comparing prices for Allegiant Air, travelers should check:

Base fare
Taxes and airport fees
Baggage allowance and baggage fees
Seat selection fees
Change and cancellation rules
Payment fees or agency fees
Refundability
Whether the flight is operated by this airline or a partner airline

For publishing, avoid quoting a specific fare unless it was checked on the same day and includes route, date, cabin and all mandatory fees.

☎️ Contacts and Website

Official website from Wikidata match: https://www.allegiantair.com/

Recommended contact path:

Start with the verified official website when available.
Use the airline’s own help, contact, manage booking or customer-service page.
Avoid publishing random third-party phone numbers unless they are confirmed on the airline’s own website.
If the airline is inactive or legacy, do not present contact details as current.

Wikidata matched item: http://www.wikidata.org/entity/Q1319601.

🧭 Reliability and Verification Notes

For Allegiant Air, reliability should be checked against three practical signals: active source status, the official website, and whether today’s route map still resembles the matched OpenFlights route pattern.

The data score is strong enough for a fuller guide, but still separate it from a safety rating.

Recommended verification steps:

Verify live timetable and ticket sales on the official website.
Compare current destinations with the historical route-data pattern.
Check baggage, refund and schedule-change policies before purchase.
Confirm operating carrier if the itinerary is sold through a partner or agency.

🧳 Traveler Guide

For travelers:

Start with the official website, then verify whether Allegiant Air sells the route, date and baggage bundle you need.
Check baggage, refund, payment and schedule-change rules before buying.
Confirm whether the flight is operated by Allegiant Air or by a partner airline.

For editors and publishers:

Keep this page linked from the United States airline index.
Use the article number and manifest row when auditing updates.
Avoid adding phone numbers unless they are confirmed on an official airline page.
Do not add live prices unless the date, route, cabin and mandatory fees are shown.

For aviation researchers:

Base research angle: Enterprise is the strongest available base signal.
Route research angle: matched data points toward United States, with destination signals such as SFB – Sanford, United States, LAS – Las Vegas, United States, and AZA – Mesa, United States.
Compare IATA, ICAO and callsign fields before merging this record with another airline entry.

❓ FAQ

Is Allegiant Air active?

The supplied source lists the activity flag as Y and the status as Active / действующая в источнике. This should be verified before booking or publishing live travel advice.

What country is Allegiant Air associated with?

The source associates it with United States. The original country field is United States.

What are the IATA and ICAO codes?

IATA: G4. ICAO: AAY.

Where can I check prices?

Check live fares directly on the official website: https://www.allegiantair.com/

Where can I contact the airline?