Cheap Flights from San Diego (SAN) to Delta (DTA)

Popular airlines from San Diego Intl. Airport (SAN) to Delta, UT (DTA)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from San Diego Intl. Airport (SAN) to Delta, UT (DTA) cost?
Grab a cheap one-way flight or cheap return flight from San Diego Intl. Airport (SAN) to Delta, UT (DTA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from San Diego Intl. Airport (SAN) to Delta, UT (DTA)?
Planning your getaway for can help you save, as it's the cheapest month for flights between SAN and DTA. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from San Diego Intl. Airport (SAN) to Delta, UT (DTA)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from SAN to DTA. Then, sort your results by "Price (lowest to highest)" to score a great deal.
How many flights per day from San Diego Intl. Airport (SAN) to Delta, UT (DTA)?
There are no daily direct flights departing from San Diego Intl. Airport (SAN) to Delta, UT (DTA). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from SAN to DTA?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can change based on various factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from San Diego Intl. Airport (SAN) to Delta, UT (DTA)?
Book a flight from San Diego Intl. Airport (SAN) to Delta, UT (DTA) that leaves before 3 PM to reduce the risk of cancellations. Later departures are on average 22% more likely to be canceled.**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 San Diego Intl. Airport (SAN) to Delta, UT (DTA) last-minute?
Waiting until just before your departure to book a flight from SAN to DTA generally means paying more. While you may come across some last-minute offers, there's no guarantee. Be flexible with your travel plans for a better chance of scoring a bargain.
Is it cheaper to book a SAN to DTA flight and hotel package?
Booking a SAN to DTA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Choose from our impressive range of accommodations and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from San Diego Intl. Airport (SAN) to Delta, UT (DTA)?
Generally, it's possible to reschedule or cancel your SAN to DTA flight. However, if it's been more than 24 hours since booking, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
San Diego Intl.
Destination airport
Delta
Distance
528 mi

Book with confidence

San Diego to Delta Flights

The cheapest times to fly from San Diego to Delta

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 San Diego to Delta are during the month of . You can find some of the cheapest flights from San Diego to Delta with Expedia's search tool and vast selection of airlines.

 

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

Sunday is one of the best days to book for cheap flights from San Diego to Delta: 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 San Diego to Delta

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 San Diego to Delta 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 San Diego to Delta 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 San Diego to Delta 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.

 

San Diego to Delta Flights

Explore a world of travel with Expedia

*Available to One Key members.