DEC - SAN

$424 Find Cheap Flights from Decatur to San Diego

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Decatur to San Diego departing on 5/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult

KAYAK searches hundreds of travel sites at once for deals on flights to San Diego

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Decatur to San Diego, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Decatur to San Diego, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Decatur to San Diego (DEC-SAN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Decatur to San Diego that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Decatur to San Diego

KAYAK's recommended round-trip deals from the most popular airlines that fly from Decatur to San Diego.
Discover the best prices for you by selecting your travel dates on KAYAK.
United Airlines Logo
9:50 am - 4:49 pmDEC-SAN
8h 59m1 stop
United Airlines Logo
10:10 pm - 8:54 amSAN-DEC
8h 44m1 stop
$424United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
9:50 am - 8:55 pmDEC-SAN
13h 05m2 stops
United Airlines Logo
7:00 am - 5:50 pmSAN-DEC
8h 50m1 stop
$434United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
9:50 am - 9:22 pmDEC-SAN
13h 32m2 stops
United Airlines Logo
7:25 pm - 8:54 amSAN-DEC
11h 29m2 stops
$439United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
9:50 am - 8:07 pmDEC-SAN
12h 17m2 stops
United Airlines Logo
5:58 pm - 8:54 amSAN-DEC
12h 56m3 stops
$484United Airlines
Find Deal
Wed, May 14 - Sun, May 18
United Airlines Logo
9:50 am - 8:24 pmDEC-SAN
12h 34m3 stops
United Airlines Logo
5:58 pm - 8:54 amSAN-DEC
12h 56m3 stops
$650United Airlines
Find Deal
Wed, May 14 - Sun, May 18
Useful Info

Good to know

Cheapest flight$424
Flight from Decatur to San Diego

When to book flights from Decatur to San Diego

Are your dates flexible? Find out the best times to travel from Decatur to San Diego based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Decatur to San Diego

  • What is the cheapest flight from Decatur to San Diego?

    In the last 3 days, the lowest price for a flight from Decatur to San Diego was $424 for a round-trip ticket.

  • Do I need a passport to fly between Decatur and San Diego?

    A passport is not required to fly from Decatur to San Diego.

  • Which aircraft models fly most regularly from Decatur to San Diego?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Decatur to San Diego?

    Star Alliance is the only airline alliance operating flights between Decatur and San Diego.

  • How does KAYAK find such low prices on flights from Decatur to San Diego?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Decatur to San Diego.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Decatur to San Diego?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Diego from Decatur is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Decatur to San Diego?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Diego with an airline and back to Decatur with another airline. Booking your flights between Decatur and SAN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to San Diego?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Diego from Decatur up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top airline flying from Decatur to San Diego

 
See real verified KAYAK customer reviews for airlines flying from Decatur to San Diego. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Decatur to San Diego? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8696 reviews
7.1Entertainment
6.6Food
8.1Crew
7.3Comfort
7.7Boarding
Airline reviews

A bit rush for transit. Food and entertainment are not available

8.0 ExcellentAnonymous, Apr 2025ORD - SFO
Read more United Airlines reviews

A bit rush for transit. Food and entertainment are not available

The gate was too far away for the connecting flight

Generally good. The aisles have gotten narrower which can slow down boarding. Flight crew was great! Healthier complimentary snacks would be appreciated. Due to earthquake in San Francisco we had to circle in air space for a bit but then had a smooth landing. I laud the flight crew for their patience ;)

The agents was very rude and they charged me $50 for a carry-on bag saying that it was too big and then I saw someone going on a plane with the same size bag as me

For the most part united was a good experience, how ever when they came by with the snacks and water, they completely passed by my wife and I. As we were in separate rows. On a 5 hr flight we were not offered water

Fantastic crew. Flight was delayed at last minute but we were given updates every 20 minutes and the crew was so friendly and considerate. I miss the touch screens on the back of the seats, wish they would bring that back though.

Awful. Worst airline I have ever been on. Crew were among the rudest people I have ever dealt with. United staff members were rude and disrespectful. My flight was delayed, causing me to miss a connecting flight. I understand things happen, but when staff start lying about what actually happened, that is when I have an issue. Just be honest, really it isn’t that hard. I’m being very honest with this review and I don’t find this difficult what so ever. In fact, because of United Airlines, my Christmas holiday was off to a really rocky start. As someone who has traveled across the world, it has only been United that I have had a truly awful experience.

Boarding always seems a bit chaotic. Seat spacing could leave more for leg room.

Good flight. On time. Boarding and seating was easy. Crew were really friendly, yet professional. Bathroom (by cockpit) was small but serviceable. Some the seats were showing some notable wear & tear, but were comfy. Very happy UA customer. TY! 🤛🏽💗

We arrived early and finally made it to our gate almost an hour after.

Everything you need to know for your flight from Decatur to San Diego

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