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Cheap flights from Seattle to Saint George from $235

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 5/29. 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
8:45 am - 4:06 pm
SEA
-
SGU
6h 21m
1 stop
United Airlines Logo
5:29 pm - 10:59 pm
SGU
-
SEA
6h 30m
1 stop
$258United Airlines
Thu, Mar 12 - Thu, Mar 26
American Airlines Logo
2:35 pm - 9:22 pm
SEA
-
SGU
5h 47m
1 stop
American Airlines Logo
6:22 am - 10:55 am
SGU
-
SEA
5h 33m
1 stop
$263American Airlines
Tue, Feb 3 - Tue, Feb 10
United Airlines Logo
7:15 am - 4:06 pm
SEA
-
SGU
7h 51m
2 stops
United Airlines Logo
5:29 pm - 10:59 pm
SGU
-
SEA
6h 30m
1 stop
$264United Airlines
Thu, Mar 12 - Thu, Mar 26
United Airlines Logo
5:00 am - 2:08 pm
SEA
-
SGU
8h 08m
1 stop
United Airlines Logo
5:10 am - 9:55 am
SGU
-
SEA
5h 45m
1 stop
$268United Airlines
Wed, Jan 28 - Sun, Feb 1
United Airlines Logo
5:00 am - 4:06 pm
SEA
-
SGU
10h 06m
2 stops
United Airlines Logo
11:20 am - 8:58 pm
SGU
-
SEA
10h 38m
2 stops
$269United Airlines
Thu, Mar 12 - Wed, Mar 18
United Airlines Logo
6:03 am - 4:05 pm
SEA
-
SGU
9h 02m
2 stops
United Airlines Logo
5:10 am - 9:55 am
SGU
-
SEA
5h 45m
1 stop
$274United Airlines
Wed, Jan 28 - Sun, Feb 1
Delta Logo
5:45 am - 10:43 am
SEA
-
SGU
3h 58m
1 stop
Delta Logo
1:10 pm - 4:52 pm
SGU
-
SEA
4h 42m
1 stop
$278Delta
Fri, Jul 3 - Tue, Jul 7
United Airlines Logo
6:18 am - 4:05 pm
SEA
-
SGU
8h 47m
2 stops
United Airlines Logo
12:07 pm - 9:12 pm
SGU
-
SEA
10h 05m
2 stops
$279United Airlines
Thu, Jan 29 - Mon, Feb 2
United Airlines Logo
7:12 am - 4:15 pm
SEA
-
SGU
8h 03m
2 stops
United Airlines Logo
5:16 am - 9:46 am
SGU
-
SEA
5h 30m
1 stop
$290United Airlines
Tue, Apr 7 - Tue, Apr 14
United Airlines Logo
6:03 am - 4:05 pm
SEA
-
SGU
9h 02m
2 stops
United Airlines Logo
12:07 pm - 9:12 pm
SGU
-
SEA
10h 05m
2 stops
$303United Airlines
Wed, Jan 28 - Sat, Jan 31

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
SGU1:10 pmSaint George
4h 42m
1 stop
SEA4:52 pmSeattle/Tacoma Intl
$278
Delta
May 1
SEA1:30 pmSeattle/Tacoma Intl
4h 05m
1 stop
SGU6:35 pmSaint George
May 4
SGU8:50 amSaint George
6h 56m
1 stop
SEA2:46 pmSeattle/Tacoma Intl
$283
Delta
Jul 7
SEA5:45 amSeattle/Tacoma Intl
3h 58m
1 stop
SGU10:43 amSaint George
Jul 12
SGU11:27 amSaint George
6h 25m
1 stop
SEA4:52 pmSeattle/Tacoma Intl
$353

United Airlines flights from Seattle to Saint George

Our best United Airlines deals on Seattle to Saint George flight tickets
United Airlines
Mar 12
SEA8:45 amSeattle/Tacoma Intl
6h 21m
1 stop
SGU4:06 pmSaint George
Mar 18
SGU11:20 amSaint George
5h 30m
1 stop
SEA3:50 pmSeattle/Tacoma Intl
$258
United Airlines
Mar 12
SEA7:15 amSeattle/Tacoma Intl
7h 51m
2 stops
SGU4:06 pmSaint George
Mar 26
SGU5:29 pmSaint George
6h 30m
1 stop
SEA10:59 pmSeattle/Tacoma Intl
$264
United Airlines
Jan 28
SEA5:00 amSeattle/Tacoma Intl
8h 08m
1 stop
SGU2:08 pmSaint George
Feb 1
SGU5:10 amSaint George
5h 45m
1 stop
SEA9:55 amSeattle/Tacoma Intl
$268

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 January 15, 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

Thu 3/12

8:45 am-4:06 pm

1 stop6h 21m

Saint George

Thu 3/26

5:29 pm-10:59 pm

1 stop6h 30m

$258

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Tue 2/3

2:35 pm-9:22 pm

1 stop5h 47m

Saint George

Tue 2/10

6:22 am-10:55 am

1 stop5h 33m

$263

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Thu 3/12

7:15 am-4:06 pm

2 stops7h 51m

Saint George

Thu 3/26

5:29 pm-10:59 pm

1 stop6h 30m

$264

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 1/28

5:00 am-2:08 pm

1 stop8h 08m

Saint George

Sun 2/1

5:10 am-9:55 am

1 stop5h 45m

$268

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Thu 3/12

5:00 am-4:06 pm

2 stops10h 06m

Saint George

Wed 3/18

11:20 am-8:58 pm

2 stops10h 38m

$269

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 1/28

6:03 am-4:05 pm

2 stops9h 02m

Saint George

Sun 2/1

5:10 am-9:55 am

1 stop5h 45m

$274

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Fri 7/3

5:45 am-10:43 am

1 stop3h 58m

Saint George

Tue 7/7

1:10 pm-4:52 pm

1 stop4h 42m

$278

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Thu 1/29

6:18 am-4:05 pm

2 stops8h 47m

Saint George

Mon 2/2

12:07 pm-9:12 pm

2 stops10h 05m

$279

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Tue 4/7

7:12 am-4:15 pm

2 stops8h 03m

Saint George

Tue 4/14

5:16 am-9:46 am

1 stop5h 30m

$290

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 1/28

6:03 am-4:05 pm

2 stops9h 02m

Saint George

Sat 1/31

12:07 pm-9:12 pm

2 stops10h 05m

$303

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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
DeltaPriceFrom $238Free CancellationRating
7.9
8,048 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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