Cheap flights from Austin to San Diego from $39
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Austin to San Diego departing on 5/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Austin to San Diego by changing tabs
Find the cheapest one-way flights from Austin to San Diego
If you're looking for one-way flights from Austin to San Diego, view some of our deals below provided by Alaska Airlines, Frontier and Spirit Airlines
Search last-minute flights to San Diego from Austin
Find and compare round-trip flight prices for your last-minute flight from Austin to San Diego
Spirit Airlines flights from Austin to San Diego
Our best Spirit Airlines deals on Austin to San Diego flight tickets
Frontier flights from Austin to San Diego
Our best Frontier deals on Austin to San Diego flight tickets
How to get the cheapest flight ticket from Austin to San Diego
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from Austin to San Diego?
January. The cheapest time of year to fly to San Diego from Austin is January. Most expensive is March
What is the cheapest day to depart Austin for San Diego?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Monday
When is the cheapest time to fly from Austin to San Diego?
In the evening. Austin to San Diego flights are approximately 18% more expensive in the afternoon than in the evening
What is the cheapest airline that flies to San Diego from Austin?
Allegiant Air. Alaska Airlines, Allegiant Air, and Delta are the most popular carriers operating from Austin to San Diego
What is the cheapest Austin to San Diego flight route?
Austin Bergstrom - San Diego. Fly from Austin Bergstrom to San Diego for the best Austin - San Diego flight prices
How far in advance should you book Austin to San Diego flights?
17 days before. The cheapest time to buy a flight from Austin to San Diego is approximately 17 days to departure
How many flights depart from Austin to San Diego on average per day?
As of May 2024, there are 8 flights per week flying from Austin to San Diego. The most common time of day flights depart is 6:00AM, with 44% of flights taking off at noon.
How many flights depart from Austin to San Diego on average per week?
As of May 2024, 57 flights take off from Austin and land in San Diego each week. The most common flight departure day for this route is Thursday, with 18% of weekly flights taking off on this day.
Can stopping save me money on Austin to San Diego flights?
You could potentially save up to 28% on your flight if you consider stops on a Austin to San Diego flight.
Cheap Austin to San Diego (AUS to SAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Austin to San Diego
Best Price Found | $39 |
|---|---|
Fastest flight time | 2h 53m |
Direct flights | Every day |
Airports in San Diego | 1 airport |
How far is Austin Bergstrom to San Diego by plane?
There are 1153.4 mi between Austin Bergstrom and San Diego. 2h 53m is a normal flight duration for this route.
When did momondo last update prices for flights from Austin Bergstrom Airport to San Diego Airport?
Prices for flights from Austin Bergstrom Airport to San Diego Airport are updated daily.
How many operators does momondo search for flights from Austin Bergstrom Airport to San Diego Airport?
The number of operators available for flights from Austin Bergstrom Airport to San Diego Airport is 9 as of May 2024.
How old do you have to be to fly from Austin Bergstrom Airport to San Diego Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Austin Bergstrom Airport to San Diego Airport.
What documentation or ID do you need to fly to San Diego Airport?
The required travel and health documents for your San Diego Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at San Diego Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from Austin to San Diego
Compare and see reviews for airlines that fly from Austin to San Diego with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $51 | Free Cancellation | Rating 7.4 1,014 reviews | |||
| PriceFrom $95 | Free Cancellation | Rating 6.4 8,664 reviews | |||
| PriceFrom $97 | Free Cancellation | Rating 6.2 4,055 reviews | |||
| PriceFrom $129 | Free Cancellation | Rating 8.0 9,166 reviews | |||
| PriceFrom $178 | Free Cancellation | Rating 7.4 10,894 reviews | |||
| PriceFrom $182 | Free Cancellation | Rating 8.0 10,635 reviews | |||
| PriceFrom $195 | Free Cancellation | Rating 7.3 14,472 reviews |
Southwest Flights From Austin to San Diego
Across 29 Southwest flights from Austin to San Diego this week, the average price was $275, with the best Southwest deals starting from $208 round-trip. 6,027 users have rated Southwest on momondo, with an average score of 8.1/10.
Alaska Airlines Flights From Austin to San Diego
Alaska Airlines (8.0/10 from 9,166 reviews) operates around 13 flights from Austin to San Diego in any given week. The average Alaska Airlines airfare for this route is around $276, with deals from around $129 rare but found on momondo. Referenced prices are for round-trip Austin to San Diego flight searches in the last 72 hours.
Why use momondo?
Why should I use momondo to find a flight deal from Austin to San Diego?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Austin to San Diego. momondo saves you time and could save you money on your trip.
Can I find flights from Austin to San Diego with flexible booking policies on momondo?
Yes. All flights to San Diego from Austin on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Austin to San Diego?
Once you have performed a search for Austin to San Diego flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Austin to San Diego right now. Can momondo alert me if prices change?
Price alerts on flights to San Diego from Austin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.