To book a cheap flight from LAS (Harry Reid International Airport) by phone, call +1 (833) 546-3547. Our US-based agents quote live availability across every airline serving LAS — including consolidator fares not on public OTAs. Most domestic tickets issue within minutes.
LAS Airport — At a Glance
| Full name | Harry Reid International Airport |
|---|---|
| IATA code | LAS |
| ICAO code | KLAS |
| City / State | Las Vegas, NV |
| Coordinates | 36.084° N, 115.1537° W |
| Hub carriers | Southwest, Spirit, Frontier, Allegiant |
Flying from LAS? Call our 24/7 desk for the cheapest live fare.
📞 Call Now
Popular Routes from LAS
LAS ↔ LAXLive fare quote
LAS ↔ JFKLive fare quote
LAS ↔ ORDLive fare quote
LAS ↔ DFWLive fare quote
LAS ↔ ATLLive fare quote
Airlines Serving LAS
Every major US carrier and most international airlines operate at LAS. We can ticket on any of them:
- American Airlines
- Delta Air Lines
- United Airlines
- Southwest Airlines
- JetBlue Airways
- Alaska Airlines
- Spirit Airlines
- Frontier Airlines
- View all 66 airlines we book →
Why Call Us Instead of Booking Online for LAS?
| Need | OTA | Phone agency |
|---|---|---|
| Cheapest published fare | ✅ Yes | ✅ Same |
| Consolidator fares from LAS | ❌ No | ✅ Yes |
| Same-day departure from LAS | Often inflated | ✅ Live + held seats |
| LAS weather disruption rebooking | Phone tree wait | ✅ Live agent in seconds |
| Group bookings (10+) from LAS | ❌ Not supported | ✅ Group desk |
Frequently Asked Questions — LAS Airport
What is the IATA code for Harry Reid International Airport?
The IATA code is LAS and the ICAO code is KLAS.
Which airlines hub at LAS?
Southwest, Spirit, Frontier, Allegiant use LAS as a hub or focus city.
What are the most popular destinations from LAS?
Top routes from LAS: LAX, JFK, ORD, DFW, ATL. Browse all route pages →
How do I book a same-day flight from LAS?
Call +1 (833) 546-3547 24/7. Our same-day desk averages a confirmed itinerary in under 10 minutes.
Can you bundle LAS flights with a hotel and rental car?
Yes — call once and we'll quote flight + hotel + rental car in a single itinerary.