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Saint George

$175+ Cheap flights from Seattle to Saint George (SEA - SGU)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/13. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SGU
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Seattle to Saint George

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Saint George (SGU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 12, 2025.

Round-trip from

$238
(Delta)

One-way from

$175
(Delta)

Popular in

January

Cheapest in

April

Average price

$493
From Seattle/Tacoma Intl to Saint George
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One-way flight from Seattle/Tacoma Intl to Saint George
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Highest demand for flights based on searches. 10% potential increase in price ($65 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Seattle to Saint George

Cheapest flights from Seattle to Saint George
Explore the most affordable flight options available from Seattle to Saint George. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/47:10 amSEA - SGU
1 stop4h 25mDelta
Mon 7/71:10 pmSGU - SEA
1 stop4h 31mDelta
Deal found 6/10$238
This American Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/66:30 amSEA - SGU
1 stop14h 54mAmerican Airlines
Sun 8/106:56 pmSGU - SEA
1 stop16h 29mAmerican Airlines
Deal found 6/11$320
This United Airlines deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/266:45 amSEA - SGU
1 stop8h 12mUnited Airlines
Tue 7/2911:30 amSGU - SEA
1 stop11h 46mUnited Airlines
Deal found 6/12$391

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Seattle to Saint George that are best for you.

Fly from

Seattle

Fly to

Saint George

Route

Depart

Return

Price

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Fri 7/4

7:10 am-12:35 pm

1 stop4h 25m

Saint George

Mon 7/7

1:10 pm-4:41 pm

1 stop4h 31m

$238

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Wed 8/6

6:30 am-10:24 pm

1 stop14h 54m

Saint George

Sun 8/10

6:56 pm-10:25 am

1 stop16h 29m

$320

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 7/26

6:45 am-3:57 pm

1 stop8h 12m

Saint George

Tue 7/29

11:30 am-10:16 pm

1 stop11h 46m

$391

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 7/13

5:30 am-11:03 am

1 stop4h 33m

$175

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Thu 7/10

5:40 pm-12:10 am

1 stop5h 30m

$225

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sat 11/15

2:07 pm-1:04 pm

2 stops21h 57m

$272

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Best time to book a flight from Seattle to Saint George

Have a flexible travel schedule? Discover the best time to fly to Saint George from Seattle with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Seattle to Saint George

What is the cheapest month to book a flight from Seattle to Saint George?

Currently, November is the cheapest month in which you can book a flight from Seattle to Saint George (average of $323). Flying from Seattle to Saint George in May is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SEA to SGU?

Find hourly flight availability from Seattle to Saint George. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

It’s optimal to fly from Seattle to Saint George in the afternoon. By choosing this option you can save up to 17% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Saint George

Get insights into the airlines that provide service to Saint George. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint George. Reviews last updated June 12, 2025.
Get a feel of what it's like to fly with Delta, United Airlines and American Airlines from Seattle to Saint George by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Seattle to Saint George. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Seattle to Saint George round-trip?

    Delta, at $238, was found to be the cheapest airline from Seattle to Saint George.Alternate airlines to your destination round-trip include American Airlines and United Airlines. You may be able to fly from Seattle to Saint George for 57% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from Seattle to Saint George one-way?

    For one-way options, check prices for Delta. According to our data, you can fly for as low as $175. Users have also found prices from $225 and $277 on American Airlines and United Airlines, respectively.

  • Can I find deals for flights from Seattle to Saint George that include hotel bookings?

    Yes. In addition to deals on Seattle to Saint George flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Saint George?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Saint George.

  • Can I find deals for business class flights from Seattle to Saint George?

    Yes. Cheapflights offers flight deals from Seattle to Saint George by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Seattle to Saint George?

    Currently, November is the cheapest month in which you can book a flight from Seattle to Saint George (average of $323). Flying from Seattle to Saint George in May is currently the most expensive (average of $501). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Springdale
Hurricane

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Top airline flying from Seattle to Saint George

Discover the top airline that operate flights from Seattle to Saint George. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$340Average$550FlexibilityNo cancel feeOn-timeN/A

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