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?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Saint George Airport is 1 as of December 2025.

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.

$258 Cheap Flights from Seattle to Saint George in 2025/26

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Find the cheapest flights from Seattle to Saint George

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

5:25 am - 10:49 am

SEA

SGU

4h 24m1 stop

3:20 pm - 6:29 pm

SGU

SEA

4h 09m1 stop

$258Delta

Sat, Jan 10 - Fri, Jan 16

5:00 am - 1:13 pm

SEA

SGU

7h 13m1 stop

12:07 pm - 9:12 pm

SGU

SEA

10h 05m2 stops

$264United Airlines

Sat, Jan 10 - Fri, Jan 16

6:03 am - 4:05 pm

SEA

SGU

9h 02m2 stops

12:07 pm - 9:12 pm

SGU

SEA

10h 05m2 stops

$269United Airlines

Sat, Jan 10 - Fri, Jan 16

7:00 pm - 11:56 pm

SEA

SGU

3h 56m1 stop

8:50 am - 2:45 pm

SGU

SEA

6h 55m1 stop

$278Delta

Thu, Mar 5 - Sun, Mar 8

3:30 pm - 11:04 pm

SEA

SGU

6h 34m1 stop

12:07 pm - 9:12 pm

SGU

SEA

10h 05m2 stops

$290United Airlines

Sat, Jan 10 - Fri, Jan 16

6:03 am - 4:05 pm

SEA

SGU

9h 02m2 stops

12:07 pm - 9:12 pm

SGU

SEA

10h 05m2 stops

$295United Airlines

Sat, Jan 10 - Fri, Jan 16

3:50 pm - 11:04 pm

SEA

SGU

6h 14m1 stop

1:48 pm - 9:15 pm

SGU

SEA

8h 27m1 stop

$310United Airlines

Mon, Jan 5 - Fri, Jan 9

9:06 am - 4:25 pm

SEA

SGU

6h 19m1 stop

12:07 pm - 6:27 pm

SGU

SEA

7h 20m2 stops

$316United Airlines

Mon, Jan 5 - Fri, Jan 9

5:00 am - 4:25 pm

SEA

SGU

10h 25m2 stops

12:07 pm - 9:12 pm

SGU

SEA

10h 05m2 stops

$321United Airlines

Mon, Jan 5 - Fri, Jan 9

3:30 pm - 11:04 pm

SEA

SGU

6h 34m1 stop

1:48 pm - 9:15 pm

SGU

SEA

8h 27m1 stop

$328United Airlines

Tue, Jan 6 - Sat, Jan 10

Delta flights from Seattle to Saint George

Our best Delta deals on Seattle to Saint George flight tickets

Delta

Jan 10

SEA5:25 amSeattle/Tacoma Intl

4h 24m

1 stop

SGU10:49 amSaint George

Jan 16

SGU3:20 pmSaint George

4h 09m

1 stop

SEA6:29 pmSeattle/Tacoma Intl

$258

Find similar

Delta

Mar 5

SEA7:00 pmSeattle/Tacoma Intl

3h 56m

1 stop

SGU11:56 pmSaint George

Mar 8

SGU8:50 amSaint George

6h 55m

1 stop

SEA2:45 pmSeattle/Tacoma Intl

$278

Find similar

Delta

Dec 29

SEA4:57 pmSeattle/Tacoma Intl

4h 04m

1 stop

SGU10:01 pmSaint George

Jan 2

SGU5:50 amSaint George

5h 18m

1 stop

SEA10:08 amSeattle/Tacoma Intl

$523

Find similar

United Airlines flights from Seattle to Saint George

Our best United Airlines deals on Seattle to Saint George flight tickets

United Airlines

Jan 10

SEA5:00 amSeattle/Tacoma Intl

7h 13m

1 stop

SGU1:13 pmSaint George

Jan 16

SGU12:07 pmSaint George

10h 05m

2 stops

SEA9:12 pmSeattle/Tacoma Intl

$264

Find similar

United Airlines

Jan 10

SEA6:03 amSeattle/Tacoma Intl

9h 02m

2 stops

SGU4:05 pmSaint George

Jan 16

SGU12:07 pmSaint George

10h 05m

2 stops

SEA9:12 pmSeattle/Tacoma Intl

$269

Find similar

United Airlines

Jan 10

SEA3:30 pmSeattle/Tacoma Intl

6h 34m

1 stop

SGU11:04 pmSaint George

Jan 16

SGU12:07 pmSaint George

10h 05m

2 stops

SEA9:12 pmSeattle/Tacoma Intl

$290

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 1/10

5:25 am-10:49 am

1 stop4h 24m

Saint George

Fri 1/16

3:20 pm-6:29 pm

1 stop4h 09m

$258

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 1/10

5:00 am-1:13 pm

1 stop7h 13m

Saint George

Fri 1/16

12:07 pm-9:12 pm

2 stops10h 05m

$264

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 1/10

6:03 am-4:05 pm

2 stops9h 02m

Saint George

Fri 1/16

12:07 pm-9:12 pm

2 stops10h 05m

$269

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Thu 3/5

7:00 pm-11:56 pm

1 stop3h 56m

Saint George

Sun 3/8

8:50 am-2:45 pm

1 stop6h 55m

$278

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 1/10

3:30 pm-11:04 pm

1 stop6h 34m

Saint George

Fri 1/16

12:07 pm-9:12 pm

2 stops10h 05m

$290

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 1/10

6:03 am-4:05 pm

2 stops9h 02m

Saint George

Fri 1/16

12:07 pm-9:12 pm

2 stops10h 05m

$295

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Mon 1/5

3:50 pm-11:04 pm

1 stop6h 14m

Saint George

Fri 1/9

1:48 pm-9:15 pm

1 stop8h 27m

$310

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Mon 1/5

9:06 am-4:25 pm

1 stop6h 19m

Saint George

Fri 1/9

12:07 pm-6:27 pm

2 stops7h 20m

$316

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Mon 1/5

5:00 am-4:25 pm

2 stops10h 25m

Saint George

Fri 1/9

12:07 pm-9:12 pm

2 stops10h 05m

$321

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Tue 1/6

3:30 pm-11:04 pm

1 stop6h 34m

Saint George

Sat 1/10

1:48 pm-9:15 pm

1 stop8h 27m

$328

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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.

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

Fastest flight time	3h 56m
Direct flights	None

The fastest flight from Seattle to Saint George takes 3h 56m

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 56m 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?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Saint George Airport is 1 as of December 2025.
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?
Based on momondo bookings for flights between Seattle and Saint George, the leading airline is Delta, making up 100% of the total bookings.

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
Delta	PriceFrom $238	Free Cancellation	Rating 7.9 8,008 reviews		Search Delta flights

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.