Saint George

$145+ Cheap flights from San Diego to Saint George (SAN - SGU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SGU
Jun 17 — Jun 241
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Cheap flight deals from San Diego to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Saint George (SGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$218
(Delta)

One-way from

$145
(Delta)

Popular in

March

Cheapest in

August

Average price

$317
From San Diego to Saint George
One-way flight from San Diego to Saint George
High demand for flights, 3% potential price rise
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Average for round-trip flights in June 2025

Find flight deals from San Diego to Saint George

Cheapest flights from San Diego to Saint George
Explore the most affordable flight options available from San Diego to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/257:10 pmSAN - SGU
1 stop3h 42mDelta
Mon 7/281:10 pmSGU - SAN
1 stop3h 44mDelta
Deal found 6/12$218
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/1610:49 amSAN - SGU
1 stop4h 08mUnited Airlines
Tue 8/1911:25 amSGU - SAN
1 stop3h 15mUnited Airlines
Deal found 6/11$278
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:30 pmSAN - SGU
1 stop3h 40mAmerican Airlines
Mon 8/47:22 pmSGU - SAN
1 stop3h 33mAmerican Airlines
Deal found 6/11$290

Cheapflights Fare Finder

Customize your flight search to find flights from San Diego to Saint George that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from San Diego to Saint George that are best for you.

Fly from

San Diego

Fly to

Saint George

Route

Depart

Return

Price

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

Fri 7/25

6:15 am-12:31 pm

1 stop5h 16m

Saint George

Mon 7/28

1:10 pm-3:54 pm

1 stop3h 44m

$218

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

Sat 8/16

10:49 am-3:57 pm

1 stop4h 08m

Saint George

Tue 8/19

11:25 am-1:40 pm

1 stop3h 15m

$278

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

Fri 8/1

7:30 pm-12:10 am

1 stop3h 40m

Saint George

Mon 8/4

7:22 pm-9:55 pm

1 stop3h 33m

$290

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

Sun 7/27

6:15 am-11:03 am

1 stop3h 48m

$145

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

Mon 10/6

7:20 pm-4:06 pm

2 stops19h 46m

$242

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

Sat 6/21

7:33 pm-12:12 am

1 stop3h 39m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Best time to book a flight from San Diego to Saint George

Have a flexible travel schedule? Discover the best time to fly to Saint George from San Diego with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from San Diego to Saint George?

Currently, November is the cheapest month in which you can book a flight from San Diego to Saint George (average of $323). Flying from San Diego to Saint George in May is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SAN to SGU?

Find hourly flight availability from San Diego to Saint George. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 19% on flights from San Diego to Saint George by exploring options for tickets in the afternoon.

Reviews of airlines servicing Saint George

Get insights into the airlines that provide service to Saint George. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint George. Reviews last updated June 12, 2025.
Peruse reviews from past customers who have flown with Delta, United Airlines and American Airlines from San Diego to Saint George to help guide your decision. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good
8.0
Very good

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
8.0
Very good

Food

7.3

Overall

8.0

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from San Diego to Saint George. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from San Diego to Saint George round-trip?

    Currently priced at $218, Delta will fly you from San Diego to Saint George and back. In addition to Delta, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and American Airlines - these airlines can fly you to your destination from $278 and $290, respectively. Delta is currently priced 31% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from San Diego to Saint George one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $145. Users have also found prices from $242 and $305 on United Airlines and American Airlines, respectively.

  • Can I find deals for flights from San Diego to Saint George that include hotel bookings?

    Yes. In addition to deals on San Diego to Saint George flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Diego to Saint George?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Diego to Saint George.

  • Can I find deals for business class flights from San Diego to Saint George?

    Yes. Cheapflights offers flight deals from San Diego to Saint George by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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

    Currently, November is the cheapest month in which you can book a flight from San Diego to Saint George (average of $323). Flying from San Diego to Saint George in May is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
Springdale
Hurricane

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Alternative routes for San Diego to Saint George

See prices for flight routes from nearby airports that may be better suited for you.

Top 3 airlines flying from San Diego to Saint George

Discover the top 3 airlines that operate flights from San Diego to Saint George. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$308FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$298FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$372FlexibilityNo cancel feeOn-time69%

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