To book a cheap flight from SAN (San Diego International Airport) by phone, call +1 (833) 546-3547. Our US-based agents quote live availability across every airline serving SAN — including consolidator fares not on public OTAs. Most domestic tickets issue within minutes.
SAN Airport — At a Glance
| Full name | San Diego International Airport |
|---|---|
| IATA code | SAN |
| ICAO code | KSAN |
| City / State | San Diego, CA |
| Coordinates | 32.7338° N, 117.1933° W |
| Hub carriers | Southwest, American, Alaska |
Flying from SAN? Call our 24/7 desk for the cheapest live fare.
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Popular Routes from SAN
SAN ↔ LAXLive fare quote
SAN ↔ JFKLive fare quote
SAN ↔ ORDLive fare quote
SAN ↔ LASLive fare quote
SAN ↔ ATLLive fare quote
Airlines Serving SAN
Every major US carrier and most international airlines operate at SAN. 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 SAN?
| Need | OTA | Phone agency |
|---|---|---|
| Cheapest published fare | ✅ Yes | ✅ Same |
| Consolidator fares from SAN | ❌ No | ✅ Yes |
| Same-day departure from SAN | Often inflated | ✅ Live + held seats |
| SAN weather disruption rebooking | Phone tree wait | ✅ Live agent in seconds |
| Group bookings (10+) from SAN | ❌ Not supported | ✅ Group desk |
Frequently Asked Questions — SAN Airport
What is the IATA code for San Diego International Airport?
The IATA code is SAN and the ICAO code is KSAN.
Which airlines hub at SAN?
Southwest, American, Alaska use SAN as a hub or focus city.
What are the most popular destinations from SAN?
Top routes from SAN: LAX, JFK, ORD, LAS, ATL. Browse all route pages →
How do I book a same-day flight from SAN?
Call +1 (833) 546-3547 24/7. Our same-day desk averages a confirmed itinerary in under 10 minutes.
Can you bundle SAN flights with a hotel and rental car?
Yes — call once and we'll quote flight + hotel + rental car in a single itinerary.