Cheap Flights from Barstow (DAG) to San Diego (SAN)

Popular airlines from Barstow, CA (DAG-Barstow-Daggett) to San Diego Intl. Airport (SAN)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.
Flights from Barstow (DAG) to San Diego (SAN)
Origin airport
Barstow-Daggett
Destination airport
San Diego Intl.
Distance
148 mi

Barstow to San Diego Flights

The cheapest times to fly from Barstow to San Diego

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Barstow to San Diego are during the month of . You can find some of the cheapest flights from Barstow to San Diego with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Barstow to San Diego

Sunday is one of the best days to book for cheap flights from Barstow to San Diego: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Barstow to San Diego

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Barstow to San Diego in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Barstow to San Diego flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Barstow to San Diego airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Barstow, CA (DAG-Barstow-Daggett) to San Diego Intl. Airport (SAN) cost?
Discover the latest flight deals from DAG to SAN by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from DAG to SAN?
The cheapest flights from DAG to SAN are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from DAG to SAN?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from DAG to SAN. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Barstow, CA (DAG-Barstow-Daggett) to San Diego Intl. Airport (SAN)?
There aren’t any daily direct flights departing from Barstow, CA (DAG-Barstow-Daggett) to San Diego Intl. Airport (SAN). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be soaring above the clouds in no time.
What day of the week has the most flights from DAG to SAN?
You’ll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Barstow, CA (DAG-Barstow-Daggett) to San Diego Intl. Airport (SAN)?
To arrive at San Diego Intl. Airport (SAN) on time, select a flight that leaves from Barstow, CA (DAG-Barstow-Daggett) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
Is it cheaper to buy a plane ticket from Barstow, CA (DAG-Barstow-Daggett) to San Diego Intl. Airport (SAN) last-minute?
Booking your ticket from DAG to SAN shortly before your trip is typically more expensive. However, if there’s some wiggle room with your schedule, you could grab a cheap last-minute fare.
Is it cheaper to book a DAG to SAN flight and hotel package?
You’ll typically save money by securing a DAG to SAN flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it’s easy to manage it all in one place. After choosing your ideal accommodations and flights, you can add extras such as activities, car rentals and tours.
Can I cancel or change the date of my flight from Barstow, CA (DAG-Barstow-Daggett) to San Diego Intl. Airport (SAN)?
In most instances, you’re able to reschedule or cancel your DAG to SAN flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Check your itinerary for the airline’s guidelines and fees on flight changes, or if you want further information, go to our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.