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Saint George

$251+ Cheap flights from San Diego to Saint George (SAN - SGU)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — SGU
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap 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 diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/2511:12 amSAN - SGU
1 stop4h 13mUnited Airlines
lun. 12/295:10 amSGU - SAN
1 stop5h 29mUnited Airlines
Deal found 12/10$328
This American Airlines deal was found by Cheapflights users on 12/10. 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.
lun. 12/296:15 amSAN - SGU
1 stop4h 07mAmerican Airlines
mié. 12/3112:15 pmSGU - SAN
1 stop4h 09mAmerican Airlines
Deal found 12/10$340
This American Airlines deal was found by Cheapflights users on 12/11. 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.
vie. 12/267:30 pmSAN - SGU
1 stop3h 44mAmerican Airlines
mar. 12/3012:15 pmSGU - SAN
1 stop4h 09mAmerican Airlines
Deal found 12/11$359
This United Airlines deal was found by Cheapflights users on 12/11. 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.
vie. 12/264:10 pmSAN - SGU
1 stop5h 54mUnited Airlines
dom. 12/285:10 amSGU - SAN
1 stop5h 29mUnited Airlines
Deal found 12/11$419
This Delta deal was found by Cheapflights users on 12/10. 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.
lun. 12/225:03 pmSAN - SGU
1 stop3h 58mDelta
mié. 12/246:42 pmSGU - SAN
1 stop5h 31mDelta
Deal found 12/10$420
This American Airlines deal was found by Cheapflights users on 12/10. 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.
vie. 12/267:30 pmSAN - SGU
1 stop3h 44mAmerican Airlines
dom. 12/284:45 pmSGU - SAN
1 stop5h 55mAmerican Airlines
Deal found 12/10$438
This United Airlines deal was found by Cheapflights users on 12/10. 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.
lun. 12/2211:12 amSAN - SGU
1 stop4h 13mUnited Airlines
mié. 12/2412:25 pmSGU - SAN
2 stops25h 37mUnited Airlines
Deal found 12/10$517
This United Airlines deal was found by Cheapflights users on 12/11. 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.
vie. 12/264:10 pmSAN - SGU
1 stop5h 54mUnited Airlines
mar. 12/3012:25 pmSGU - SAN
2 stops12h 50mUnited Airlines
Deal found 12/11$518
This United Airlines deal was found by Cheapflights users on 12/10. 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.
lun. 12/2911:12 amSAN - SGU
1 stop4h 13mUnited Airlines
mié. 12/3112:25 pmSGU - SAN
2 stops35h 07mUnited Airlines
Deal found 12/10$661

Find 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$251
(Delta)

Popular in

September

Cheapest in

February

Average price

$303
Provider with most accurate pricing for San Diego-Saint George flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Diego-Saint George flights.
Search Deals
From San Diego to Saint George
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($17 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 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

dom. 1/18

11:00 am-10:49 am

2 stops22h 49m

Saint George

mar. 1/27

11:30 am-4:36 pm

1 stop6h 06m

$251

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

dom. 1/18

11:08 am-4:05 pm

1 stop3h 57m

Saint George

mar. 1/27

5:10 am-9:20 am

1 stop5h 10m

$276

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

sáb. 2/14

6:30 am-1:12 pm

1 stop5h 42m

Saint George

mar. 2/17

5:13 am-9:24 am

1 stop5h 11m

$278

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

jue. 12/25

11:12 am-4:25 pm

1 stop4h 13m

Saint George

lun. 12/29

5:10 am-9:39 am

1 stop5h 29m

$328

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

lun. 12/29

6:15 am-11:22 am

1 stop4h 07m

Saint George

mié. 12/31

12:15 pm-3:24 pm

1 stop4h 09m

$340

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

vie. 12/26

7:30 pm-12:14 am

1 stop3h 44m

Saint George

mar. 12/30

12:15 pm-3:24 pm

1 stop4h 09m

$359

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

vie. 12/26

4:10 pm-11:04 pm

1 stop5h 54m

Saint George

dom. 12/28

5:10 am-9:39 am

1 stop5h 29m

$419

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

lun. 12/22

5:03 pm-10:01 pm

1 stop3h 58m

Saint George

mié. 12/24

6:42 pm-11:13 pm

1 stop5h 31m

$420

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

vie. 12/26

7:30 pm-12:14 am

1 stop3h 44m

Saint George

dom. 12/28

4:45 pm-9:40 pm

1 stop5h 55m

$438

San DiegoSaint George

SAN - SGU

SANSGU

San Diego

vie. 12/26

4:10 pm-11:04 pm

1 stop5h 54m

Saint George

mar. 12/30

12:25 pm-12:15 am

2 stops12h 50m

$518

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 12 results
1
2

Compare providers for flights from San Diego to Saint George

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Diego to Saint George in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Diego-Saint George flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Diego-Saint George flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Diego-Saint George flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Saint George flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Diego-Saint George flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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, February is the cheapest month in which you can book a flight from San Diego to Saint George (average of $208). Flying from San Diego to Saint George in September is currently the most expensive (average of $279). 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 diciembre 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 18% 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 diciembre 12, 2025.
Read through reviews of airlines operating flights from San Diego to Saint George, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

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!
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

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!
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

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!
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,007 reviews

Boarding

8.1

Overall

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

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.

  • How long is the flight from San Diego to Saint George?

    Delta and United Airlines can get you from San Diego to Saint George in just under 3h 57m. Your travel time can differ by up to 18h 52m. San Diego and Saint George are separated by a distance of 364 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from San Diego to Saint George round-trip?

    Currently priced at $216, 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 American Airlines and United Airlines - these airlines can fly you to your destination from $218 and $278, respectively. Delta is currently priced 31% below the average price you’ll pay for this route.

  • 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, February is the cheapest month in which you can book a flight from San Diego to Saint George (average of $208). Flying from San Diego to Saint George in September is currently the most expensive (average of $279). 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 Saint George?

Book flights to Saint George if you plan to visit one of these locations
Springdale
Hurricane

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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 diciembre 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$216Average$343FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$218Average$289FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$278Average$363FlexibilityNo cancel feeOn-time69%

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