SAN - SGU

$238 Find Cheap Flights from San Diego to Saint George

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from San Diego to Saint George departing on 1/30. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Saint George

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from San Diego to Saint George, 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 San Diego to Saint George, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$238
Overall average: $280
American Airlines
Fri 1/30Mon 2/2
SAN - SGU • 1 stop
Cheapest one-way
Multiple Airlines
Fri 1/2
SAN - SGU • multi-stop
Top airlines
American Airlines
Cheapest • from $238 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
February
Cheapest • 28% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Saint George!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from San Diego to Saint George (SAN-SGU)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from San Diego to Saint George 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from San Diego to Saint George

Fri, Jan 30 - Mon, Feb 2
American Airlines Logo
10:09 am - 4:10 pm
SAN
-
SGU
5h 01m1 stop
American Airlines Logo
6:22 am - 9:04 am
SGU
-
SAN
3h 42m1 stop
$238American Airlines
Sat, Jan 17 - Wed, Jan 21
American Airlines Logo
4:00 pm - 9:22 pm
SAN
-
SGU
4h 22m1 stop
American Airlines Logo
11:23 am - 3:03 pm
SGU
-
SAN
4h 40m1 stop
$249American Airlines
Fri, Jan 16 - Tue, Jan 20
American Airlines Logo
4:00 pm - 9:22 pm
SAN
-
SGU
4h 22m1 stop
American Airlines Logo
6:22 am - 9:04 am
SGU
-
SAN
3h 42m1 stop
$268American Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
11:05 am - 4:06 pm
SAN
-
SGU
4h 01m1 stop
United Airlines Logo
1:47 pm - 8:51 pm
SGU
-
SAN
8h 04m1 stop
$298United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
11:05 am - 4:06 pm
SAN
-
SGU
4h 01m1 stop
United Airlines Logo
5:13 am - 2:49 pm
SGU
-
SAN
10h 36m2 stops
$303United Airlines
Sat, Feb 21 - Wed, Feb 25
United Airlines Logo
11:05 am - 4:06 pm
SAN
-
SGU
4h 01m1 stop
United Airlines Logo
5:13 am - 2:49 pm
SGU
-
SAN
10h 36m2 stops
$304United Airlines
Sat, Jan 17 - Wed, Jan 21
United Airlines Logo
11:08 am - 4:05 pm
SAN
-
SGU
3h 57m1 stop
United Airlines Logo
5:10 am - 2:52 pm
SGU
-
SAN
10h 42m2 stops
$314United Airlines
Fri, Feb 13 - Sun, Feb 15
United Airlines Logo
4:10 pm - 11:05 pm
SAN
-
SGU
5h 55m1 stop
United Airlines Logo
1:47 pm - 8:51 pm
SGU
-
SAN
8h 04m1 stop
$347United Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
4:10 pm - 11:04 pm
SAN
-
SGU
5h 54m1 stop
United Airlines Logo
2:45 pm - 8:42 pm
SGU
-
SAN
6h 57m1 stop
$369United Airlines
Fri, Jan 30 - Mon, Feb 2
United Airlines Logo
11:08 am - 4:05 pm
SAN
-
SGU
3h 57m1 stop
United Airlines Logo
12:07 pm - 12:15 am
SGU
-
SAN
13h 08m2 stops
$377United Airlines
Booking Insights

KAYAK's insights & trends for San Diego to Saint George flights

Get data-powered insights and trends into flights from San Diego to Saint George to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from San Diego to Saint George?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from San Diego to Saint George, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from San Diego to Saint George is February, where tickets cost $228 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is $373 and $370 respectively.

Good to know

Low seasonApril
Cheapest flight$238
Best time to beat the crowds with an average 7% drop in price.
Most popular time to fly and prices are also 2% lower on average.
Flight from San Diego to Saint George

When to book flights from San Diego to Saint George

Are your dates flexible? Find out the best times to travel from San Diego to Saint George 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 San Diego to Saint George

  • What is the cheapest flight from San Diego to Saint George?

    In the last 3 days, the lowest price for a flight from San Diego to Saint George was $238 for a round-trip ticket.

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

    No, a passport isn't needed to fly from San Diego to Saint George. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from San Diego to Saint George?

    When flying out of San Diego you will be using San Diego. You will be landing at Saint George, also known as Saint George.

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

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

  • Which airline alliances offer flights from San Diego to Saint George?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between San Diego and Saint George, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from San Diego to Saint George, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from San Diego to Saint George are Delta and United Airlines. With an average price for the route of $343 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $372 and an overall rating of 7.4.

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

    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 San Diego to Saint George.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Saint George from San Diego 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 San Diego to Saint George?

    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 Saint George with an airline and back to San Diego with another airline. Booking your flights between San Diego and SGU 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 San Diego to Saint George?

    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 Saint George from San Diego up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from San Diego to Saint George

 
See real verified KAYAK customer reviews for airlines flying from San Diego to Saint George. 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 San Diego to Saint George? 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.
7.9
DeltaOverall score based on 8021 reviews
8.1Boarding
7.8Entertainment
7.2Food
7.9Comfort
8.5Crew
Airline reviews

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

4.0 OkayAnonymous, Dec 2025
LWS - SLC
Read more Delta reviews

This flight was a first class choice and left much to be desired. Seat backs on seats were falling apart and torn. Seats actually didn't come to a "full & upright position". Pull out table was sprung. Not any significant leg room. All in all we were on an obviously older plane and felt overcharged for what we received as first class.

The flight was delayed for about 2 hrs. Other than it, it was good.

I am extremely disappointed that delta internal pilot manuals now refer to the Gulf of Mexico as the “gulf of America”. You can bow down to the Orange turd on your own. I will never fly delta again

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Delay in SLC jammed us up in Chicago. Got caught up in rush hour traffic

I’m so sorry, I can’t remember her name, I believe it was Dimpti. She was stellar, also a mature Asian flight attendant, lots of flowers in her hair, just as amazing! But literally the crew was AWESOME . Only downside is there weren’t any charging outlets. Maybe I needed to ask a flight attendant , but it would’ve been nice to have one easily accessible.

I boarded flight UA#1318 at Sacramento International Airport going back to Houston TX. The flight was scheduled at 5:10am. I was able to check in virtually using the United Airlines app. When I entered the airport, there was no one outside assisting with checked bags as it was for Delta Airlines. Immediately upon entering, there was a LONG, EXTREMELY LONG line to the kiosks to get boarding passes. I stand in line to get boarding passes then had to move to ANOTHER EXTREMELY LONG line to get my bags checked in. While standing in this line, we noticed an agent taking customers to 3 at a time to her station to check their bags in. Lucky for me, she called me back, checked my bags for me and I was on my way. I then encountered another long line at the TSA check and to avoid I ending up having to sign up for CLEAR to bypass it. So glad, I did.,...Both of my flights were great with no issues, butthe check in progress at Bush Airport was so much smoother. Check-in at SMF airport needs to be anaylzed and corrected. Do better United, I know you can....thanks

Pushed back only to get deplaned due to a tire damaged by ground crew. They did at least go pretty fast. The bathrooms should be banned under the Geneva convention. No room to even sit straight on the toilet. The under-seat entertainment units block what little leg room there is.

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Premium Plus is a really good idea for longer flights

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The flight was fine. This survey is not. There is no option for N/A so items which don’t apply to my experience still must be rated. In those instances I give a “3” rating which ultimately skews the results.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

Everything you need to know for your flight from San Diego to Saint George

Information on your arrival and departure airports