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Cheap flights from San Francisco to Saint George from $138

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Saint George departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from San Francisco to Saint George

Cheap round-trip flights

American Airlines Logo
5:50 am - 10:58 amSFO-SGU
4h 08m1 stop
American Airlines Logo
4:45 pm - 8:11 pmSGU-SFO
4h 26m1 stop
$238American Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7
American Airlines Logo
6:15 pm - 12:20 amSFO-SGU
5h 05m1 stop
American Airlines Logo
6:20 am - 9:41 amSGU-SFO
4h 21m1 stop
$248American Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
6:15 pm - 12:20 amSFO-SGU
5h 05m1 stop
American Airlines Logo
6:20 am - 9:41 amSGU-SFO
4h 21m1 stop
$268American Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
5:50 am - 10:58 amSFO-SGU
4h 08m1 stop
American Airlines Logo
7:00 pm - 10:24 pmSGU-SFO
4h 24m1 stop
$276American Airlines
Find Deal
Sun, Sep 7 - Mon, Sep 8
United Airlines Logo
9:01 am - 4:21 pmSFO-SGU
6h 20m1 stop
United Airlines Logo
11:25 am - 3:01 pmSGU-SFO
4h 36m1 stop
$278United Airlines
Find Deal
Mon, Sep 15 - Sat, Sep 20
United Airlines Logo
10:50 am - 4:21 pmSFO-SGU
4h 31m1 stop
United Airlines Logo
11:25 am - 3:01 pmSGU-SFO
4h 36m1 stop
$283United Airlines
Find Deal
Thu, Sep 4 - Wed, Sep 10
American Airlines Logo
5:50 am - 10:58 amSFO-SGU
4h 08m1 stop
American Airlines Logo
7:00 pm - 10:24 pmSGU-SFO
4h 24m1 stop
$287American Airlines
Find Deal
Fri, Sep 12 - Mon, Sep 15
United Airlines Logo
10:40 am - 4:21 pmSFO-SGU
4h 41m1 stop
United Airlines Logo
11:25 am - 3:01 pmSGU-SFO
4h 36m1 stop
$288United Airlines
Find Deal
Tue, Sep 2 - Sat, Sep 6
American Airlines Logo
12:20 pm - 8:28 pmSFO-SGU
7h 08m1 stop
American Airlines Logo
6:20 am - 9:41 amSGU-SFO
4h 21m1 stop
$297American Airlines
Find Deal
Thu, Nov 13 - Sun, Nov 16
American Airlines Logo
5:50 am - 10:58 amSFO-SGU
4h 08m1 stop
American Airlines Logo
12:15 pm - 10:07 pmSGU-SFO
10h 52m2 stops
$299American Airlines
Find Deal
Wed, Oct 1 - Tue, Oct 7

American Airlines flights from San Francisco to Saint George

Our best American Airlines deals on San Francisco to Saint George flight tickets
American Airlines
Oct 1
SFO5:50 amSan Francisco
4h 08m
1 stop
SGU10:58 amSaint George
Oct 7
SGU4:45 pmSaint George
4h 26m
1 stop
SFO8:11 pmSan Francisco
$238
Find similar
American Airlines
Nov 13
SFO6:15 pmSan Francisco
5h 05m
1 stop
SGU12:20 amSaint George
Nov 16
SGU6:20 amSaint George
4h 21m
1 stop
SFO9:41 amSan Francisco
$248
Find similar
American Airlines
Nov 13
SFO6:15 pmSan Francisco
5h 05m
1 stop
SGU12:20 amSaint George
Nov 16
SGU6:20 amSaint George
4h 21m
1 stop
SFO9:41 amSan Francisco
$268
Find similar

United Airlines flights from San Francisco to Saint George

Our best United Airlines deals on San Francisco to Saint George flight tickets
United Airlines
Sep 15
SFO9:01 amSan Francisco
6h 20m
1 stop
SGU4:21 pmSaint George
Sep 20
SGU11:25 amSaint George
4h 36m
1 stop
SFO3:01 pmSan Francisco
$278
Find similar
United Airlines
Sep 4
SFO10:50 amSan Francisco
4h 31m
1 stop
SGU4:21 pmSaint George
Sep 10
SGU11:25 amSaint George
4h 36m
1 stop
SFO3:01 pmSan Francisco
$283
Find similar
United Airlines
Sep 2
SFO10:40 amSan Francisco
4h 41m
1 stop
SGU4:21 pmSaint George
Sep 6
SGU11:25 amSaint George
4h 36m
1 stop
SFO3:01 pmSan Francisco
$288
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from San Francisco 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, momondo users made 832,500 searches. Data last updated August 18, 2025.
Use the filters below to find and compare flights from San Francisco to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Wed 10/1

5:50 am-10:58 am

1 stop4h 08m

Saint George

Tue 10/7

4:45 pm-8:11 pm

1 stop4h 26m

$238

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Thu 11/13

6:15 pm-12:20 am

1 stop5h 05m

Saint George

Sun 11/16

6:20 am-9:41 am

1 stop4h 21m

$248

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Thu 11/13

6:15 pm-12:20 am

1 stop5h 05m

Saint George

Sun 11/16

6:20 am-9:41 am

1 stop4h 21m

$268

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Sun 9/7

5:50 am-10:58 am

1 stop4h 08m

Saint George

Mon 9/8

7:00 pm-10:24 pm

1 stop4h 24m

$276

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Mon 9/15

9:01 am-4:21 pm

1 stop6h 20m

Saint George

Sat 9/20

11:25 am-3:01 pm

1 stop4h 36m

$278

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Thu 9/4

10:50 am-4:21 pm

1 stop4h 31m

Saint George

Wed 9/10

11:25 am-3:01 pm

1 stop4h 36m

$283

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Fri 9/12

5:50 am-10:58 am

1 stop4h 08m

Saint George

Mon 9/15

7:00 pm-10:24 pm

1 stop4h 24m

$287

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Tue 9/2

10:40 am-4:21 pm

1 stop4h 41m

Saint George

Sat 9/6

11:25 am-3:01 pm

1 stop4h 36m

$288

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Thu 11/13

12:20 pm-8:28 pm

1 stop7h 08m

Saint George

Sun 11/16

6:20 am-9:41 am

1 stop4h 21m

$297

San FranciscoSaint George

SFO - SGU

SFOSGU

San Francisco

Wed 10/1

5:50 am-10:58 am

1 stop4h 08m

Saint George

Tue 10/7

12:15 pm-10:07 pm

2 stops10h 52m

$299

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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See travel insights to Saint George from

How to get the cheapest flight ticket from San Francisco to Saint George

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Saint George?

If you aren’t able to travel to Saint George during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $278.

What is the cheapest day to depart on your flight to Saint George?

The cheapest day to depart on your flight to Saint George is on a Friday when prices can be found for as low as $405. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Monday is $537.

What is the cheapest time of day to depart on your flight to Saint George?

Our most recent data shows that the best time of day to fly to Saint George is in the evening. Flights from San Francisco to Saint George during this time can be as low as $268. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $494 on average. Flights to Saint George from San Francisco in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

When to book flights from San Francisco to Saint George

Are you open to changing your travel dates? Check out the ideal times to fly from San Francisco to Saint George according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap San Francisco to Saint George (SFO to SGU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from San Francisco to Saint George

Best Price Found

$138

Fastest flight time

4h 08m

Direct flights

None

Airports in Saint George

1 airport
The best one-way flight to Saint George from San Francisco in the past 72 hours is $138. The best round-trip flight deal from San Francisco to Saint George found on momondo in the last 72 hours is $238.
The fastest flight from San Francisco to Saint George takes 4h 08m
There are no direct flights from San Francisco to Saint George. Popular non-direct route for this connection is San Francisco Airport - Saint George Airport.
There is 1 airport near Saint George: Saint George (SGU)
Search flight deals

  • How far is San Francisco to Saint George by plane?

    The straight-line distance from San Francisco to Saint George is 487.0 mi. 4h 08m is a normal flight duration for this route.

  • When did momondo last update prices for flights from San Francisco Airport to Saint George Airport?

    Prices for flights from San Francisco Airport to Saint George Airport were last updated today.

  • How many operators does momondo search for flights from San Francisco Airport to Saint George Airport?

  • How old do you have to be to fly from San Francisco Airport to Saint George Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from San Francisco Airport to Saint George Airport.

  • What documentation or ID do you need to fly to Saint George Airport?

    The necessary travel and health documents for your Saint George Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from San Francisco to Saint George?

Best airlines flying from San Francisco to Saint George

Compare and see reviews for airlines that fly from San Francisco to Saint George with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $218Free CancellationRating
8.0
7,981 reviews
Search Delta flights
American AirlinesPriceFrom $228Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $243Free CancellationRating
7.4
8,925 reviews
Search United Airlines flights

Traveling to a place near Saint George?

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

Why use momondo?

Why should I use momondo to find a flight deal from San Francisco to Saint George?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Saint George. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from San Francisco to Saint George with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for San Francisco to Saint George flights to just show those with flexible booking policies.

How can momondo help me find flights from San Francisco to Saint George?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from San Francisco to Saint George.

I’m not ready to book a flight from San Francisco to Saint George right now. Can momondo alert me if prices change?

Price alerts on flights to Saint George from San Francisco are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Saint George trip

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