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Cheap flights from Seattle to Saint George from $185

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 3/23. 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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Find the cheapest flights from Seattle to Saint George

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:30 am - 4:06 pm
SEA
-
SGU
6h 36m
1 stop
United Airlines Logo
1:47 pm - 9:12 pm
SGU
-
SEA
8h 25m
1 stop
$268United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
8:30 am - 4:06 pm
SEA
-
SGU
6h 36m
1 stop
United Airlines Logo
11:24 am - 6:26 pm
SGU
-
SEA
8h 02m
2 stops
$274United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
8:45 am - 4:06 pm
SEA
-
SGU
6h 21m
1 stop
United Airlines Logo
5:13 am - 9:49 am
SGU
-
SEA
5h 36m
1 stop
$284United Airlines
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
8:45 am - 4:06 pm
SEA
-
SGU
6h 21m
1 stop
United Airlines Logo
11:20 am - 11:28 pm
SGU
-
SEA
13h 08m
2 stops
$290United Airlines
Sat, Mar 7 - Wed, Mar 11
United Airlines Logo
6:32 am - 4:06 pm
SEA
-
SGU
8h 34m
1 stop
United Airlines Logo
5:13 am - 9:49 am
SGU
-
SEA
5h 36m
1 stop
$291United Airlines
Tue, Mar 24 - Sat, Mar 28
United Airlines Logo
7:15 am - 4:06 pm
SEA
-
SGU
7h 51m
2 stops
United Airlines Logo
5:13 am - 9:49 am
SGU
-
SEA
5h 36m
1 stop
$296United Airlines
Tue, Mar 24 - Sat, Mar 28
United Airlines Logo
8:30 am - 4:06 pm
SEA
-
SGU
6h 36m
1 stop
United Airlines Logo
11:24 am - 4:21 pm
SGU
-
SEA
5h 57m
1 stop
$298United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
7:15 am - 4:06 pm
SEA
-
SGU
7h 51m
2 stops
United Airlines Logo
11:24 am - 6:26 pm
SGU
-
SEA
8h 02m
2 stops
$309United Airlines
Fri, Feb 20 - Tue, Feb 24
United Airlines Logo
8:45 am - 4:06 pm
SEA
-
SGU
6h 21m
1 stop
United Airlines Logo
5:13 am - 9:49 am
SGU
-
SEA
5h 36m
1 stop
$310United Airlines
Sun, Mar 8 - Wed, Mar 11
United Airlines Logo
5:00 am - 4:06 pm
SEA
-
SGU
10h 06m
2 stops
United Airlines Logo
5:13 am - 9:49 am
SGU
-
SEA
5h 36m
1 stop
$316United Airlines
Sun, Mar 8 - Wed, Mar 11

United Airlines flights from Seattle to Saint George

Our best United Airlines deals on Seattle to Saint George flight tickets
United Airlines
Feb 20
SEA8:30 amSeattle/Tacoma Intl
6h 36m
1 stop
SGU4:06 pmSaint George
Feb 24
SGU1:47 pmSaint George
8h 25m
1 stop
SEA9:12 pmSeattle/Tacoma Intl
$268
United Airlines
Feb 20
SEA8:30 amSeattle/Tacoma Intl
6h 36m
1 stop
SGU4:06 pmSaint George
Feb 24
SGU11:24 amSaint George
8h 02m
2 stops
SEA6:26 pmSeattle/Tacoma Intl
$274
United Airlines
Mar 7
SEA8:45 amSeattle/Tacoma Intl
6h 21m
1 stop
SGU4:06 pmSaint George
Mar 11
SGU5:13 amSaint George
5h 36m
1 stop
SEA9:49 amSeattle/Tacoma Intl
$284

Delta flights from Seattle to Saint George

Our best Delta deals on Seattle to Saint George flight tickets
Delta
Jul 3
SEA5:45 amSeattle/Tacoma Intl
3h 58m
1 stop
SGU10:43 amSaint George
Jul 7
SGU11:27 amSaint George
6h 25m
1 stop
SEA4:52 pmSeattle/Tacoma Intl
$323
Delta
Jun 18
SEA5:45 amSeattle/Tacoma Intl
3h 58m
1 stop
SGU10:43 amSaint George
Jun 22
SGU3:20 pmSaint George
4h 09m
1 stop
SEA6:29 pmSeattle/Tacoma Intl
$372
Delta
Jul 7
SEA5:45 amSeattle/Tacoma Intl
3h 58m
1 stop
SGU10:43 amSaint George
Jul 12
SGU11:27 amSaint George
4h 18m
1 stop
SEA2:45 pmSeattle/Tacoma Intl
$423

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 February 8, 2026.
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

Fri 2/20

8:30 am-4:06 pm

1 stop6h 36m

Saint George

Tue 2/24

1:47 pm-9:12 pm

1 stop8h 25m

$268

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Fri 2/20

8:30 am-4:06 pm

1 stop6h 36m

Saint George

Tue 2/24

11:24 am-6:26 pm

2 stops8h 02m

$274

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 3/7

8:45 am-4:06 pm

1 stop6h 21m

Saint George

Wed 3/11

5:13 am-9:49 am

1 stop5h 36m

$284

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 3/7

8:45 am-4:06 pm

1 stop6h 21m

Saint George

Wed 3/11

11:20 am-11:28 pm

2 stops13h 08m

$290

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Tue 3/24

6:32 am-4:06 pm

1 stop8h 34m

Saint George

Sat 3/28

5:13 am-9:49 am

1 stop5h 36m

$291

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Tue 3/24

7:15 am-4:06 pm

2 stops7h 51m

Saint George

Sat 3/28

5:13 am-9:49 am

1 stop5h 36m

$296

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Fri 2/20

8:30 am-4:06 pm

1 stop6h 36m

Saint George

Tue 2/24

11:24 am-4:21 pm

1 stop5h 57m

$298

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Fri 2/20

7:15 am-4:06 pm

2 stops7h 51m

Saint George

Tue 2/24

11:24 am-6:26 pm

2 stops8h 02m

$309

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 3/8

8:45 am-4:06 pm

1 stop6h 21m

Saint George

Wed 3/11

5:13 am-9:49 am

1 stop5h 36m

$310

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 3/8

5:00 am-4:06 pm

2 stops10h 06m

Saint George

Wed 3/11

5:13 am-9:49 am

1 stop5h 36m

$316

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 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 December is also cheap. Prices for this month can be found on momondo for an average of $293.

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

Fastest flight time

3h 58m

Direct flights

None
The fastest flight from Seattle to Saint George takes 3h 58m
There are no direct flights from Seattle to Saint George. There are no popular flight routes from Seattle to Saint George.
Search flight deals

  • 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 3h 58m 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
United AirlinesPriceFrom $238Free CancellationRating
7.4
9,259 reviews
Search United Airlines flights
DeltaPriceFrom $238Free CancellationRating
7.9
8,174 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.

An easier way to manage your Saint George trip

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