HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint George

$200+ 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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SGU
Mar 30 — Apr 61
Sun 3/30
Sun 4/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Seattle to Saint George with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 March 25, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$340
(American Airlines)

One-way from

$200
(Delta)

Popular in

January

Cheapest in

March

Average price

$541
Provider with most accurate pricing for Seattle/Tacoma Intl-Saint George flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Saint George flights.
Search Deals
From Seattle/Tacoma Intl to Saint George
Search Deals
One-way flight from Seattle/Tacoma Intl to Saint George
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($6 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

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 March 25, 2025.

This American Airlines deal was found by Cheapflights users on 3/23. 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.
Tue 4/225:45 pmSEA - SGU
1 stop5h 18mAmerican Airlines
Tue 4/296:30 amSGU - SEA
1 stop5h 24mAmerican Airlines
Deal found 3/23$340
This Delta deal was found by Cheapflights users on 3/23. 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.
Sun 4/275:30 amSEA - SGU
1 stop6h 02mDelta
Wed 5/73:20 pmSGU - SEA
1 stop4h 15mDelta
Deal found 3/23$370
This United deal was found by Cheapflights users on 3/23. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/276:15 amSEA - SGU
1 stop8h 49mUnited Airlines
Wed 5/711:02 amSGU - SEA
2 stops8h 28mUnited Airlines
Deal found 3/23$458

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 March 25, 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

Tue 4/22

5:45 pm-12:03 am

1 stop5h 18m

Saint George

Tue 4/29

6:30 am-10:54 am

1 stop5h 24m

$340

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 4/27

5:30 am-12:32 pm

1 stop6h 02m

Saint George

Wed 5/7

3:20 pm-6:35 pm

1 stop4h 15m

$370

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 4/27

6:15 am-4:04 pm

1 stop8h 49m

Saint George

Wed 5/7

11:02 am-6:30 pm

2 stops8h 28m

$458

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 4/27

9:55 am-2:52 pm

1 stop3h 57m

$200

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 4/27

1:23 pm-12:03 am

2 stops9h 40m

$319

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 3/30

6:35 am-12:55 pm

1 stop5h 20m

$355

SeattleSaint George

SEA - SGU

SEASGU

Seattle/Tacoma Intl

Sun 4/27

7:08 am-10:55 pm

3 stops14h 47m

$3,090

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from Seattle to Saint George

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Saint George in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Saint George flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Saint George flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Saint George flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Saint George flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Saint George flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 June is currently the most expensive (average of $586). 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 March 25, 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.

What is the cheapest day to fly from Seattle to Saint George?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Saint George. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Seattle to Saint George flight should consider departing on Tuesday mornings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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 March 25, 2025.
Alaska Airlines
8.0
Very good
9,785 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Alaska Airlines
8.0
Very good
9,785 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
Delta
8.0
Very good
7,890 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
United Airlines
7.4
Good
8,605 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥
American Airlines
7.2
Good
10,000 reviews
Alaska Airlines
8.0
Very good
9,785 reviews

Overall

8.0

Entertainment

7.1

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Aug 2024

SEA - LAS

Seats were not that comfy especially for someone with big hips 😥

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?

    American Airlines, at $340, was found to be the cheapest airline from Seattle to Saint George.Alternate airlines to your destination round-trip include Delta and United Airlines. You may be able to fly from Seattle to Saint George for 45% 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 $200. Users have also found prices from $319 and $355 on Alaska Airlines and American 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 June is currently the most expensive (average of $586). 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
Hurricane
Springdale

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 March 25, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$436Average$630FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.