Question 1

How long does it take to travel from Austin to San Diego?

Accepted Answer

A one-way nonstop (direct) flight between Austin and San Diego takes around 3.2 hours.

Question 2

What is the flight distance between Austin and San Diego?

Accepted Answer

The flight distance between Austin and San Diego is 1872 km.

Question 3

What airlines offer nonstop (direct) flights between Austin and San Diego?

Accepted Answer

Several carriers operate flights between Austin and San Diego. Airlines offering nonstop (direct) flights include Alaska Airlines.

Question 4

What are the most popular routes to and from Austin?

Accepted Answer

Travelers frequently search for route combinations, such as Austin and London, Dublin, New Orleans, Denver, Las Vegas, San Francisco, Calgary, Chicago, Los Angeles, Orlando, San Juan, Washington, D.C., New York, Fort Lauderdale, Philadelphia, Manchester, Santa Ana, Detroit, Edinburgh, Glasgow.

Question 5

What are the most popular routes to and from San Diego?

Accepted Answer

Travelers frequently search for route combinations, such as San Diego and London, Edmonton, Manchester, Las Vegas, Dublin, Reykjavik, Bellingham, New York, San Jose, Paris, San Francisco, Calgary, Raleigh, Tampa, Naples, Glasgow, Denver, Frankfurt, Taipei, Los Angeles.

Question 6

Which airports are there in Austin?

Accepted Answer

Austin is mainly served by Austin–Bergstrom International. But there are other airports nearby, including Austin Municipal Airport, Austin Airport.

Question 7

What airports are near Austin?

Accepted Answer

The main airport in Austin is Austin–Bergstrom International. It is also served by George Bush Intercontinental, San Antonio International, William P. Hobby, Waco Regional, Killeen–Fort Hood Regional, Easterwood, Victoria Regional.

Question 8

What airports are near San Diego?

Accepted Answer

The main airport in San Diego is San Diego International. It is also served by Tijuana International, Ontario International, John Wayne, Mexicali International, Palm Springs International, Hollywood Burbank, Long Beach, Imperial County, Hawthorne Municipal, Yuma International.

Question 9

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Austin and San Diego?

Accepted Answer

Yes, it's possible to combine different modes of transport between Austin and San Diego thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Austin and San Diego can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 10

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 11

Which airlines fly between Austin and San Diego?

Accepted Answer

Currently, you can fly between Austin and San Diego with United Airlines, Alaska Airlines, Frontier Airlines.

Question 12

When's the best time to travel between Austin and San Diego?

Accepted Answer

If you don’t have specific dates for your trip between Austin and San Diego, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 13

What flights operate between Austin and San Diego?

Accepted Answer

Traveling between Austin and San Diego, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 14

How many airports are there near Austin?

Accepted Answer

There are a number of airports in and around Austin. The main one is Austin–Bergstrom International and other nearby airports include George Bush Intercontinental, San Antonio International, William P. Hobby, Waco Regional, Killeen–Fort Hood Regional, Easterwood, Victoria Regional

Question 15

How many airports are there near San Diego?

Accepted Answer

There are a number of airports in and around San Diego. The main one is San Diego International and other nearby airports include Tijuana International, Ontario International, John Wayne, Mexicali International, Palm Springs International, Hollywood Burbank, Long Beach, Imperial County, Hawthorne Municipal, Yuma International.

Question 16

What time do nonstop (direct) flights between Austin and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Austin, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 17

What time do nonstop (direct) flights between Austin and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 18

What time do flights between Austin and San Diego depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Austin, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 19

What time do flights between Austin and San Diego arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at San Diego, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£67
Cheapest round-trip	£174
Average round-trip	£271
Nonstop flights in May	£111 – £301
Most popular airline	United Airlines

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
United Airlines	UAL	UA	Yes	No
Alaska Airlines	ASA	AS	No	Opens 24 days before flight Closes 1 hours before flight
Frontier Airlines	FFT	F9	No	Opens 24 days before flight Closes 1 hours before flight

1) Enjoy a nautical show at SeaWorld in San Diego	SeaWorld is one of the most popular sea parks in the world. The park was opened in 1964 and offers encounters with creatures such as dolphins, killer whales, polar bears, penguins, and walruses. The main attraction in this park is Shamu, a show with dancing fountains and killer whales. The ticket price starts from $65.
2) What is the best public transportation to get around in San Diego?	Public transport in San Diego is represented by trams and buses. The tram line was launched in 1981 and became the first modern tram system in America. San Diego Trolley is represented by three lines (blue, orange, and green). The fare for buses and trams is the same – $2.5. The ticket is valid for 2 hours from the moment of the first change. Public transportation covers the entire city, including the San Diego suburbs, so you can easily reach every corner of the city.
3) Where to buy clothes at discounted prices in San Diego?	America is impossible without shopping! If you are looking for inexpensive but quality items, go shopping at outlets in San Diego. Here are a few malls to get started with: Carlsbad Premium Outlets, Viejas, Fashion Valley, and others.

Month	Average monthly max temperature	Average monthly min temperature
January	18°C	10°C
February	17°C	10°C
March	18°C	11°C
April	19°C	12°C
May	20°C	14°C
June	22°C	16°C
July	24°C	18°C
August	25°C	19°C
September	25°C	19°C
October	23°C	16°C
November	21°C	13°C
December	17°C	11°C

Cheap flights from Austin, TX to San Diego, CA

Flights starting at £67. Choose between United Airlines, Alaska Airlines, or Frontier Airlines to find the best price.

Tips to know when travelling to San Diego

Cheapest one-way trip

Cheapest round-trip

Average round-trip

Nonstop flights in May

Most popular airline

Search by stops

Search by carrier

Search by price

Search by departure date

One-way trips

Round trips

Weekly direct flights

Weekly direct flights for Mon 29.04 - Sun 05.05

Weekly direct flights for Mon 06.05 - Sun 12.05

Weekly direct flights for Mon 13.05 - Sun 19.05

Weekly direct flights for Mon 20.05 - Sun 26.05

Check-in for a flight from Austin to San Diego

San Diego travel tips

Weather in San Diego

Average Weather

14 day forecast

Frequently asked questions

Explore alternative trips

Flights from Austin

Flights to San Diego

Popular routes

The nearest countries with flights to San Diego

Other destination countries from Austin

Airports near Austin

Airports near San Diego

Kiwi.com: the best free travel app for Android and iPhone

Company

Platform

Help & support

Features

Discover