Cheap flights from Saint George to Seattle from $237
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Saint George to Seattle departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Wed 1/20
7:15 am-2:52 pm
1 stop8h 37m
Seattle/Tacoma Intl
Mon 3/1
7:00 am-4:01 pm
1 stop8h 01m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Fri 11/20
5:30 pm-11:59 pm
1 stop7h 29m
Seattle/Tacoma Intl
Mon 11/23
11:30 am-4:54 pm
1 stop4h 24m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Wed 10/28
10:11 am-4:12 pm
1 stop7h 01m
Seattle/Tacoma Intl
Tue 11/3
12:20 pm-7:33 pm
1 stop6h 13m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Thu 11/19
1:12 pm-4:53 pm
1 stop4h 41m
Seattle/Tacoma Intl
Mon 11/23
11:30 am-4:54 pm
1 stop4h 24m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Tue 10/20
8:50 am-12:52 pm
1 stop5h 02m
Seattle/Tacoma Intl
Sat 10/24
5:30 am-12:27 pm
1 stop5h 57m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Sat 12/5
5:00 am-9:46 am
1 stop5h 46m
Seattle/Tacoma Intl
Fri 12/11
12:25 pm-7:33 pm
1 stop6h 08m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Thu 12/17
7:45 am-2:03 pm
1 stop7h 18m
Seattle/Tacoma Intl
Wed 12/23
2:43 pm-9:19 pm
1 stop5h 36m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Sat 10/17
1:50 pm-11:27 pm
2 stops10h 37m
Seattle/Tacoma Intl
Wed 10/21
12:16 pm-7:25 pm
1 stop6h 09m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Thu 12/17
7:45 am-2:03 pm
1 stop7h 18m
Seattle/Tacoma Intl
Mon 12/21
2:43 pm-9:19 pm
1 stop5h 36m
Saint GeorgeSeattle
SGU Saint George - SEA Seattle/Tacoma Intl
SGUSEA
Saint George
Tue 12/15
7:15 am-8:14 pm
1 stop13h 59m
Seattle/Tacoma Intl
Tue 12/22
5:35 pm-11:35 am
1 stop17h 00m
See travel insights to Seattle from
How to get the cheapest flight ticket from Saint George to Seattle
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 typical price of a round-trip flight between Saint George and Seattle?
Prices are currently typical for flights on this route.
Typical prices usually range from $328 to $670.The lowest price recently found on this route was $328.
What is the cheapest month to fly to Seattle?
In general, January is the cheapest month to fly from Saint George to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $343. If you don’t want to visit Seattle in January, then you should wait until February to fly from Saint George, when ticket prices are also cheap, with an average price of $356.
How have Saint George to Seattle flight prices changed over time?
What is the cheapest airline that flies from Saint George to Seattle/Tacoma Intl?
Delta and United Airlines are the most popular carriers operating from Saint George to Seattle/Tacoma Intl
What airlines fly to Seattle?
Delta, United Airlines and American Airlines are the top three most popular airlines that fly to Seattle from Saint George according to our data. Delta is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 3 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.
When to book flights from Saint George to Seattle
Cheap Saint George to Seattle (SGU to SEA) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Saint George to Seattle
Frequently asked questions about flying from Saint George to Seattle
How far is Saint George to Seattle/Tacoma Intl by plane?
Saint George and Seattle/Tacoma Intl are 851.6 mi apart from one another. Flights usually cover this in 4h 23m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Saint George Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Saint George Airport to Seattle/Tacoma Intl Airport refresh daily.
How many operators does momondo search for flights from Saint George Airport to Seattle/Tacoma Intl Airport?
As of October 2026, there are 3 operators available to choose from for flights from Saint George Airport to Seattle/Tacoma Intl Airport.
How old do you have to be to fly from Saint George Airport to Seattle/Tacoma Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Saint George Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Saint George to Seattle?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Saint George to Seattle is Delta (66% of total bookings). The next most popular airlines are United Airlines (21%) and American Airlines (13%).
Best airlines flying from Saint George to Seattle
Compare and see reviews for airlines that fly from Saint George to Seattle with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $258 | Free Cancellation | Rating 7.4 10,285 reviews | |||
| PriceFrom $283 | Free Cancellation | Rating 7.8 8,628 reviews | |||
| PriceFrom $368 | Free Cancellation | Rating 7.0 12,128 reviews |
Traveling to a place near Seattle?
Book flights to Seattle if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Saint George to Seattle?
It is quick and easy to find Saint George to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.
Can I find flights from Saint George to Seattle with flexible booking policies on momondo?
All flight searches from Saint George to Seattle on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Saint George to Seattle?
momondo helps you find the best flight between Saint George and Seattle by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Saint George to Seattle right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Saint George and alert you when they change.