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Amazing Delta SEA to SAN Flight Deals

The cheapest flights to San Diego Intl. found within the past 7 days were $117 round trip and $69 one way. Prices and availability subject to change. Additional terms may apply.



FAQs about Delta Air Lines Flights from SEA to SAN

What terminal is Delta Air Lines at Sea-Tac Airport?

If you're traveling from Seattle, WA (SEA-Seattle - Tacoma Intl.) to San Diego, CA (SAN-San Diego Intl.), it's likely you'll be hopping off the plane at terminal 2. We can't say for sure which terminal you'll be departing from — it's wise to contact your airline.

Are there Delta Air Lines non-stop flights from SEA to SAN?

With Delta Air Lines offering direct flights between Seattle, WA (SEA-Seattle - Tacoma Intl.) and San Diego, CA (SAN-San Diego Intl.), your next inspiring adventure is a plane ride away. Kiss goodbye to the stress, inconvenience and delays that are often associated with layovers, and secure your seat today.

How long is a Delta Air Lines flight from SEA to SAN?

Weather and air traffic permitting, your Delta Air Lines flight from SEA to SAN should take on average 6 hours and 10 minutes. That means you've got enough time to order a glass of wine, get some rest and review your itinerary before you hit the tarmac.

What type of aircraft does Delta Air Lines fly from SEA to SAN?

When you cruise the skies between SEA and SAN with Delta Air Lines, you'll generally be doing it aboard the Airbus A320. The airline also operates the Boeing 737-800 on this flight path.

How many direct and indirect flights does Delta Air Lines fly from SEA to SAN?

Delta Air Lines has about 4 flights daily from Seattle, WA (SEA-Seattle - Tacoma Intl.) to San Diego, CA (SAN-San Diego Intl.).

If I am not able to travel due to COVID-19, can I change my booking to a later date?

For more info about changing your flight to San Diego, CA (SAN-San Diego Intl.), please visit our Customer Service Portal.

What is the best day to buy a plane ticket?

This just in! Airfares offered on Tuesdays tend to be the cheapest, according to flight demand on Travelocity in 2019. Wednesday and Friday prices are also good, but you may want to prepare your budget if booking on a Monday, as data shows the start of the week is when prices are generally at their highest.

What are the cheapest days to fly?

Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2019, flights departing on a Tuesday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.

How far in advance can you book a flight?

Trying to figure out how early you should book your flight? It's possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2019 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to their travel dates.

How can I save money on airline tickets?

We'll let you in on a secret...You can save big on flights if you mix and match your airlines and fare types. In fact, travelers who booked flights on Travelocity in 2019 saved nearly 50% when their return flights consisted of two different airlines or fare types.

*According to flight demand on Travelocity.com from January to December 2019. Savings are subject to change based on departure location, date and destination.

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DL 2096 01:25 pm 03:58 pm Check fare Check fare Check fare Check fare Check fare Check fare Check fare 0 stop(s)
DL 1076 07:59 pm 10:38 pm Check fare Check fare Check fare Check fare Check fare Check fare - 0 stop(s)

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*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.