Cheap flights from Seattle to Saint George from $220

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Saint George departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
5:25 am - 10:54 amSEA-SGU
4h 29m1 stop
Delta Logo
7:15 pm - 11:25 pmSGU-SEA
5h 10m1 stop
$238Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
11:15 pm - 2:43 pmSEA-SGU
14h 28m2 stops
Delta Logo
7:15 pm - 11:25 pmSGU-SEA
5h 10m1 stop
$268Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
9:35 pm - 2:43 pmSEA-SGU
16h 08m2 stops
Delta Logo
7:15 pm - 6:39 amSGU-SEA
12h 24m2 stops
$297Delta
Find Deal
Wed, Dec 10 - Sat, Dec 13
Delta Logo
4:57 pm - 10:01 pmSEA-SGU
4h 04m1 stop
Delta Logo
6:42 pm - 12:20 amSGU-SEA
6h 38m1 stop
$298Delta
Find Deal
Wed, Dec 24 - Mon, Dec 29
United Airlines Logo
9:04 am - 4:00 pmSEA-SGU
5h 56m1 stop
United Airlines Logo
11:30 am - 4:10 pmSGU-SEA
5h 40m1 stop
$370United Airlines
Find Deal
Sun, Oct 26 - Thu, Oct 30
United Airlines Logo
12:41 pm - 4:00 pmSEA-SGU
26h 19m1 stop
United Airlines Logo
11:30 am - 4:10 pmSGU-SEA
5h 40m1 stop
$387United Airlines
Find Deal
Mon, Nov 24 - Fri, Nov 28
United Airlines Logo
9:04 am - 4:00 pmSEA-SGU
5h 56m1 stop
United Airlines Logo
11:30 am - 8:23 amSGU-SEA
21h 53m2 stops
$397United Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
American Airlines Logo
3:00 pm - 12:14 amSEA-SGU
8h 14m1 stop
American Airlines Logo
7:30 am - 5:26 pmSGU-SEA
10h 56m1 stop
$420American Airlines
Find Deal
Thu, Dec 18 - Tue, Dec 23
American Airlines Logo
12:31 am - 10:30 amSEA-SGU
8h 59m1 stop
American Airlines Logo
12:15 pm - 5:26 pmSGU-SEA
6h 11m1 stop
$798American Airlines
Find Deal
Wed, Dec 17 - Tue, Dec 23
American Airlines Logo
12:59 am - 10:22 amSEA-SGU
8h 23m1 stop
American Airlines Logo
7:30 am - 2:08 pmSGU-SEA
7h 38m1 stop
$814American Airlines
Find Deal
Sun, Nov 23 - Fri, Nov 28

Delta flights from Seattle to Saint George

Our best Delta deals on Seattle to Saint George flight tickets
Delta
Dec 10
SEA5:25 amSeattle/Tacoma Intl
4h 29m
1 stop
SGU10:54 amSaint George
Dec 13
SGU7:15 pmSaint George
5h 10m
1 stop
SEA11:25 pmSeattle/Tacoma Intl
Delta
Dec 10
SEA11:15 pmSeattle/Tacoma Intl
14h 28m
2 stops
SGU2:43 pmSaint George
Dec 13
SGU7:15 pmSaint George
5h 10m
1 stop
SEA11:25 pmSeattle/Tacoma Intl
Delta
Dec 10
SEA9:35 pmSeattle/Tacoma Intl
16h 08m
2 stops
SGU2:43 pmSaint George
Dec 13
SGU7:15 pmSaint George
12h 24m
2 stops
SEA6:39 amSeattle/Tacoma Intl

United Airlines flights from Seattle to Saint George

Our best United Airlines deals on Seattle to Saint George flight tickets
United Airlines
Oct 26
SEA9:04 amSeattle/Tacoma Intl
5h 56m
1 stop
SGU4:00 pmSaint George
Oct 30
SGU11:30 amSaint George
5h 40m
1 stop
SEA4:10 pmSeattle/Tacoma Intl
United Airlines
Nov 24
SEA12:41 pmSeattle/Tacoma Intl
26h 19m
1 stop
SGU4:00 pmSaint George
Nov 28
SGU11:30 amSaint George
5h 40m
1 stop
SEA4:10 pmSeattle/Tacoma Intl
United Airlines
Oct 27
SEA9:04 amSeattle/Tacoma Intl
5h 56m
1 stop
SGU4:00 pmSaint George
Oct 31
SGU11:30 amSaint George
21h 53m
2 stops
SEA8:23 amSeattle/Tacoma Intl

momondo Fare Finder

 
Customize your flight search to find flights from Seattle 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 October 13, 2025.
Use the filters below to find and compare flights from Seattle to Saint George that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 12/10

5:25 am-10:54 am

1 stop4h 29m

Saint George

Sat 12/13

7:15 pm-11:25 pm

1 stop5h 10m

$238

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 12/10

11:15 pm-2:43 pm

2 stops14h 28m

Saint George

Sat 12/13

7:15 pm-11:25 pm

1 stop5h 10m

$268

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 12/10

9:35 pm-2:43 pm

2 stops16h 08m

Saint George

Sat 12/13

7:15 pm-6:39 am

2 stops12h 24m

$297

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 12/24

4:57 pm-10:01 pm

1 stop4h 04m

Saint George

Mon 12/29

6:42 pm-12:20 am

1 stop6h 38m

$298

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 10/26

9:04 am-4:00 pm

1 stop5h 56m

Saint George

Thu 10/30

11:30 am-4:10 pm

1 stop5h 40m

$370

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Mon 11/24

12:41 pm-4:00 pm

1 stop26h 19m

Saint George

Fri 11/28

11:30 am-4:10 pm

1 stop5h 40m

$387

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Mon 10/27

9:04 am-4:00 pm

1 stop5h 56m

Saint George

Fri 10/31

11:30 am-8:23 am

2 stops21h 53m

$397

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Thu 12/18

3:00 pm-12:14 am

1 stop8h 14m

Saint George

Tue 12/23

7:30 am-5:26 pm

1 stop10h 56m

$420

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 12/17

12:31 am-10:30 am

1 stop8h 59m

Saint George

Tue 12/23

12:15 pm-5:26 pm

1 stop6h 11m

$798

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 11/23

12:59 am-10:22 am

1 stop8h 23m

Saint George

Fri 11/28

7:30 am-2:08 pm

1 stop7h 38m

$814

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Saint George from

How to get the cheapest flight ticket from Seattle 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 August, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $400.

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 Saturday when prices can be found for as low as $547. 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 Thursday as prices are generally higher than usual. According to our data, the average ticket price to Saint George on Thursday is $716.

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 afternoon. Flights from Seattle to Saint George during this time can be as low as $533. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $636 on average. Flights to Saint George from Seattle at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

How have Seattle to Saint George flight prices changed over time?

When to book flights from Seattle to Saint George

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

Cheap Seattle to Saint George (SEA to SGU) flight deals and tips

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

Direct flights

None
There are no direct flights from Seattle to Saint George. There are no popular flight routes from Seattle to Saint George.
  • How far is Seattle/Tacoma Intl to Saint George by plane?

    Saint George is 851.6 mi away from Seattle/Tacoma Intl. Typically, this will take 4h 04m by plane in normal conditions.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Saint George Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Saint George Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Saint George Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Saint George Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Saint George Airport.

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

    The travel and health documents you'll need for your trip to Saint George Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Saint George Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Seattle to Saint George

Compare and see reviews for airlines that fly from Seattle to Saint George with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $264Free CancellationRating
7.9
7,971 reviews
Search Delta 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 Seattle to Saint George?

Finding the right flight to Saint George from Seattle is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Saint George quick and easy, saving you time and money.

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

All flight searches from Seattle to Saint George on momondo can be filtered to show those which offer flexible booking policies.

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

momondo provides multiple filters to help you find the best flight to Saint George from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Seattle to Saint George flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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1 adult
Wed 11/12
Wed 11/19

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