Cheap Flights from San Diego Intl. Airport

Popular airlines from San Diego Intl. Airport (SAN)

  • Alaska Airlines

    Alaska Airlines

  • Delta

    Delta

  • American Airlines

    American Airlines

  • United

    United

  • Southwest Airlines

    Southwest Airlines

  • Frontier Airlines

    Frontier Airlines

  • JetBlue Airways

    JetBlue Airways

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 40% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Flights from San Diego Intl. Airport

Prices were available within the past 7 days and start at ฿1,935 for one-way flights and ฿3,525 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sat, 1 Nov - Thu, 6 Nov
SAN
San Diego
LAS
Las Vegas
฿3,525 Return, found 4 days ago
฿3,525
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 1 Nov from San Diego to Las Vegas, returning Thu, 6 Nov, priced at ฿3,525 found 4 days ago
Alaska Airlines
Sun, 26 Oct - Thu, 6 Nov
SAN
San Diego
LAS
Las Vegas
฿3,855 Return, found 4 days ago
฿3,855
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 26 Oct from San Diego to Las Vegas, returning Thu, 6 Nov, priced at ฿3,855 found 4 days ago
Delta
Thu, 4 Dec - Mon, 8 Dec
SAN
San Diego
LAS
Las Vegas
฿3,865 Return, found 12 hours ago
฿3,865
Return
found 12 hours ago
Select Delta flight, departing Thu, 4 Dec from San Diego to Las Vegas, returning Mon, 8 Dec, priced at ฿3,865 found 12 hours ago
Alaska Airlines
Sat, 1 Nov - Fri, 7 Nov
SAN
San Diego
LAS
Las Vegas
฿4,020 Return, found 4 days ago
฿4,020
Return
found 4 days ago
Select Alaska Airlines flight, departing Sat, 1 Nov from San Diego to Las Vegas, returning Fri, 7 Nov, priced at ฿4,020 found 4 days ago
Alaska Airlines
Thu, 30 Oct - Fri, 31 Oct
SAN
San Diego
LAS
Las Vegas
฿4,185 Return, found 4 days ago
฿4,185
Return
found 4 days ago
Select Alaska Airlines flight, departing Thu, 30 Oct from San Diego to Las Vegas, returning Fri, 31 Oct, priced at ฿4,185 found 4 days ago
Alaska Airlines
Sun, 26 Oct - Fri, 7 Nov
SAN
San Diego
LAS
Las Vegas
฿4,350 Return, found 4 days ago
฿4,350
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 26 Oct from San Diego to Las Vegas, returning Fri, 7 Nov, priced at ฿4,350 found 4 days ago
Alaska Airlines
Sun, 26 Oct - Thu, 30 Oct
SAN
San Diego
LAS
Las Vegas
฿4,515 Return, found 4 days ago
฿4,515
Return
found 4 days ago
Select Alaska Airlines flight, departing Sun, 26 Oct from San Diego to Las Vegas, returning Thu, 30 Oct, priced at ฿4,515 found 4 days ago
United
Thu, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
฿4,525 Return, found 1 day ago
฿4,525
Return
found 1 day ago
Select United flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ฿4,525 found 1 day ago
Delta
Thu, 30 Oct - Sat, 8 Nov
SAN
San Diego
LAS
Las Vegas
฿4,525 Return, found 4 days ago
฿4,525
Return
found 4 days ago
Select Delta flight, departing Thu, 30 Oct from San Diego to Las Vegas, returning Sat, 8 Nov, priced at ฿4,525 found 4 days ago
American Airlines
Thu, 13 Nov - Mon, 17 Nov
SAN
San Diego
SFO
San Francisco
฿5,835 Return, found 1 day ago
฿5,835
Return
found 1 day ago
Select American Airlines flight, departing Thu, 13 Nov from San Diego to San Francisco, returning Mon, 17 Nov, priced at ฿5,835 found 1 day ago

Top Trending Hotels Near San Diego Intl. Airport, San Diego

Sheraton San Diego Resort
4 out of 5
1380 Harbor Island Dr, San Diego, CA
The price is ฿5,550 per night from 6 Nov to 7 Nov
฿5,550
฿7,562 total
6 Nov - 7 Nov
includes taxes & fees
Stay at this 4-star business-friendly hotel in San Diego. Enjoy free Wi-Fi, 3 outdoor pools and 5 restaurants. Our guests praise the pool and the restaurant ...
8.2/10 Very Good! (3,110 reviews)
Opens in a new windowSheraton San Diego Resort
Hampton Inn & Suites by Hilton San Diego SeaWorld
3 out of 5
3888 Greenwood St, San Diego, CA
The price is ฿4,282 per night from 27 Oct to 28 Oct
฿4,282
฿4,922 total
27 Oct - 28 Oct
includes taxes & fees
Stay at this 3-star business-friendly hotel in San Diego. Enjoy free breakfast, free Wi-Fi and a fitness centre. Popular attractions Mission Bay and Mission ...
9/10 Wonderful! (163 reviews)
Opens in a new windowHampton Inn & Suites by Hilton San Diego SeaWorld
Comfort Inn San Diego Airport At The Harbor
3.5 out of 5
San Diego, CA
The price is ฿2,708 per night from 28 Oct to 29 Oct
฿2,708
฿3,058 total
28 Oct - 29 Oct
includes taxes & fees
Stay at this 3.5-star business-friendly hotel in San Diego. Enjoy free breakfast, a rooftop terrace and parking (surcharge). Our guests praise the helpful staff ...
7.8/10 Good! (1,075 reviews)
Opens in a new windowComfort Inn San Diego Airport At The Harbor
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

San Diego Intl. Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
San Diego Intl.San Diego, USIATA: SAN, ICAO: KSAN, GPS Code: KSAN32.733601-117.1900025.18 meters

San Diego Intl., (SAN), offers flights from major airline carriers to a number of well-traveled global destinations. You will find useful information above about San Diego airport to assist you when planning your next trip. Booking flights from SAN is easy with Expedia, the world’s largest online travel source.

San Diego Intl. Airport

Current conditions at San Diego International Airport

airport static map image
View map

Airport information

Name: San Diego International Airport
Location: San Diego, United States
  • Longitude: 32.731938
  • Latitude: -117.197312
Airport Codes:
  • IATA: SAN
  • ICAO: KSAN
SAN Wikipedia informationOfficial SAN website

Frequently asked questions

What is the airport code for San Diego Intl. Airport (SAN)?
San Diego Intl. Airport (SAN) uses the airport code: SAN.
How many terminals are there in SAN and how early should I arrive before my flight?
San Diego Airport comprises 2 terminals. Once you've locked in your flight, check with your air carrier regarding whether you'll be leaving from 1 or 2. For domestic journeys, aim to arrive 1.5-2 hours before your scheduled departure time. If you're travelling internationally, arrive 2-3 hours ahead of your flight to allow enough time for bag drop-off, security lines and getting to your gate.
How far is San Diego Intl. Airport (SAN) from central San Diego?
Walk out of arrivals, jump into the driver's seat of a San Diego car rental and whiz straight to downtown San Diego. Economy has an on-site office, you can get a set of wheels right from San Diego Intl. Airport (SAN). You'll find the centre of San Diego approximately 3 kilometres away to the southeast.
Does San Diego Intl. Airport (SAN) have a hotel?
You can rest and relax before you jet off at the Sheraton San Diego Hotel and Marina. Offering a fitness facility, a wheelchair-accessible restaurant and a closed captioned TV, this upmarket hotel is just steps from the departure gates at San Diego Intl. Airport (SAN). The Luxury Downtown Loft and the Courtyard by Marriott San Diego Airport/Liberty Station are fantastic choices near the airport. Book a room at either the evening before your flight and your departure gate will be just minutes away. The Luxury Downtown Loft offers guests a swimming pool, a king bed and a nearby beach. The Courtyard by Marriott San Diego Airport/Liberty Station also has convenient amenities like a cafe, a swimming pool and a firepit.
Are there private lounges in San Diego Intl. Airport (SAN)?
Check SAN's website to find out what amenities are available, such as lounges. If you're searching for things to do before boarding your flight, wander the airport shops, grab a bite to eat, or simply enjoy watching the planes fly in and out.
What airlines fly out of San Diego Intl. Airport (SAN)?
You have loads of choices when flying out of San Diego Airport with these top domestic carriers:

  • Alaska Airlines
  • United Airlines
  • Delta Air Lines

If you're ready to venture to faraway destinations, these popular carriers will get you there from San Diego Intl. Airport (SAN):

  • British Airways
  • Alaska Airlines
  • Lufthansa

How many flights per day fly out of SAN?
On average, there are 272 flights from San Diego Intl. Airport (SAN) a day. Wherever in the world you're headed, you'll find an awesome deal with Expedia.
How to find cheap flights from SAN with Expedia?
After you've entered your destination and travel dates, you can sort your results by price, along with filter by airline, departure time and more. The cheapest one-way flight from San Diego, CA (SAN-San Diego Intl.) was to Las Vegas (LAS) at ฿1,935. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. Expedia makes it simple to land a cheap flight from your departure airport to wherever you're headed. Once you've entered your destination and dates, use the filters to the left and sort by "Price (Lowest)" to see the cheapest and most suitable options. You can also click "Flexible dates" at the top of the page to browse the best prices for nearby days.
Where can you fly to from San Diego Airport?
Flights from San Diego Airport travel all over the world, but the three most popular destinations for international travellers are London, Cabo San Lucas and Munich. If you can only spare enough time for a short weekend escape, stay within the country and fly to San Francisco, Las Vegas or Phoenix. No matter your schedule, we've got unrivaled deals and a fabulous destination just waiting for you.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
*Available to Expedia members.