SGU - SEA

$134 Find Cheap Flights from Saint George to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Saint George to Seattle departing on 4/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Saint George to Seattle, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$268
Overall average: $498
Delta
Wed 4/15Thu 4/16
SGU - SEA • 1 stop
Cheapest one-way
$134
Typical prices: $318-$430
Delta
Fri 4/24
SGU - SEA • 1 stop
Top airlines
Cheapest • from $268 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Saint George and Seattle. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $487 (round-trip)
Shortest trip • 4h 37m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 50% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Saint George to Seattle (SGU-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Saint George to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Saint George to Seattle

Wed, Apr 15 - Thu, Apr 16
Delta Logo
8:50 am - 12:25 pm
SGU
-
SEA
4h 35m
1 stop
Delta Logo
4:36 pm - 11:54 pm
SEA
-
SGU
6h 18m
1 stop
$268Delta
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
5:30 pm - 11:11 pm
SGU
-
SEA
6h 41m
1 stop
United Airlines Logo
7:06 am - 4:04 pm
SEA
-
SGU
7h 58m
2 stops
$304United Airlines
Fri, Aug 28 - Tue, Sep 1
United Airlines Logo
5:30 pm - 11:11 pm
SGU
-
SEA
6h 41m
1 stop
United Airlines Logo
6:29 am - 4:04 pm
SEA
-
SGU
8h 35m
1 stop
$312United Airlines
Sat, Aug 1 - Wed, Aug 12
Delta Logo
1:10 pm - 4:52 pm
SGU
-
SEA
4h 42m
1 stop
Delta Logo
5:45 am - 10:43 am
SEA
-
SGU
3h 58m
1 stop
$318Delta
Thu, Mar 26 - Mon, Mar 30
American Airlines Logo
12:15 pm - 5:52 pm
SGU
-
SEA
6h 37m
1 stop
American Airlines Logo
6:22 pm - 12:25 am
SEA
-
SGU
5h 03m
1 stop
$388American Airlines
Tue, Aug 25 - Mon, Aug 31
United Airlines Logo
11:30 am - 6:29 pm
SGU
-
SEA
7h 59m
2 stops
United Airlines Logo
6:29 am - 4:04 pm
SEA
-
SGU
8h 35m
1 stop
$396United Airlines
Tue, Aug 25 - Mon, Aug 31
United Airlines Logo
1:45 pm - 11:24 pm
SGU
-
SEA
10h 39m
2 stops
United Airlines Logo
5:00 am - 4:04 pm
SEA
-
SGU
10h 04m
2 stops
$399United Airlines
Tue, Aug 25 - Mon, Aug 31
United Airlines Logo
11:30 am - 11:24 pm
SGU
-
SEA
12h 54m
3 stops
United Airlines Logo
5:00 am - 4:04 pm
SEA
-
SGU
10h 04m
2 stops
$404United Airlines
Tue, Apr 28 - Thu, Apr 30
Delta Logo
3:20 pm - 6:30 pm
SGU
-
SEA
4h 10m
1 stop
Delta Logo
5:35 am - 10:45 am
SEA
-
SGU
4h 10m
1 stop
$408Delta
Tue, Aug 25 - Mon, Aug 31
United Airlines Logo
11:30 am - 3:48 pm
SGU
-
SEA
5h 18m
1 stop
United Airlines Logo
6:29 am - 4:04 pm
SEA
-
SGU
8h 35m
1 stop
$410United Airlines
Booking Insights

KAYAK's insights & trends for Saint George to Seattle flights

Get data-powered insights and trends into flights from Saint George to Seattle to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Saint George to Seattle, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Saint George to Seattle is December, where tickets cost $239 (return) on average. On the other hand, the most expensive months are June and October, where the average cost of round-trip tickets is $670 and $670 respectively.

Good to know

Low seasonJanuary
Cheapest flight$134
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly with an average 14% increase in price.
Flight from Saint George to Seattle

When to book flights from Saint George to Seattle

Are your dates flexible? Find out the best times to travel from Saint George to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Saint George to Seattle

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

    In the last 3 days, the lowest price for a flight from Saint George to Seattle was $134 for a one-way ticket and $268 for a round-trip.

  • Do I need a passport to fly between Saint George and Seattle?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which aircraft models fly most regularly from Saint George to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Saint George to Seattle?

    SkyTeam is the only airline alliance operating flights between Saint George and Seattle.

  • How does KAYAK find such low prices on flights from Saint George to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Saint George to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Saint George to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Saint George is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Saint George to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Saint George with another airline. Booking your flights between Saint George and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Saint George to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Saint George up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Saint George to Seattle

 
See real verified KAYAK customer reviews for airlines flying from Saint George to Seattle. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Saint George to Seattle? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8293 reviews
8.5Crew
7.9Comfort
7.8Entertainment
8.1Boarding
7.2Food
Airline reviews

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

2.0 MediocreIsabella, Mar 2026
SLC - AUS
Read more Delta reviews

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

Flight was warm for first few hours and quite rough

Everything was good except wifi and a leaking drink chiller. The floor was all wet and my bag was soaked. Did not notice until debarking. Have not heard back from Delta. Even though this was leg one of an international flight in first class, they denied access to their Sky Club - very disappointing!

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

Staff was great! Kind and cordial! Middle seat row 28 seat B has a hump in it. Trays were getting stuck when putting down and up. Good flight

This flight was no comparison to our prior flight. I'm thinking it all has to do with the age of the aircraft.

2 of the seats in row 31 the entertainment system was not working, and one seat the tray table did not go all the way down. Flight arrived early and departed on time which was great.

DELTA does a terrific job making sure you are well taken care of during the flight, gives you assurance before the flight through numerous email notifications about your upcoming flight & lastly good follow up after the flight making sure your needs were mat. It has been, is & will continue to be my carrier of choice in all my future travels. Good Job DELTA

The customer service before board was very rude and when I expressed my concerns about making the connecting flight she laughed and told me I bought the wrong ticket. I explained once it showed the flight was delayed it no longer let me change seats or anything. I was trying to upgrade to make sure I would get to the next gate on time.

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

Information on your arrival and departure airports