SEA - GND

$402 Find Cheap Flights from Seattle to St. George's

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to St. George's departing on 2/11. 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 St. George's

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

Cheapest round-trip
$509
Overall average: $1,113
Delta
Mon 3/16Tue 3/24
SEA - GND • 1 stop
Cheapest one-way
$402
Air Canada
Wed 2/11
SEA - GND • 1 stop
Top airlines
Delta
Cheapest • from $509 (round-trip)
American Airlines
Best reviews • 7.2 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to travel
January
Cheapest • 48% price drop
February
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. George's!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to St. George's (SEA-GND)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to St. George's 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 Seattle to St. George's

Mon, Mar 16 - Tue, Mar 24
Delta Logo
11:30 pm - 2:27 pm
SEA
-
GND
11h 57m
1 stop
Delta Logo
3:42 pm - 10:01 am
GND
-
SEA
21h 19m
1 stop
$509Delta
Tue, Mar 24 - Wed, Apr 8
American Airlines Logo
6:22 pm - 2:23 pm
SEA
-
GND
17h 01m
2 stops
American Airlines Logo
3:18 pm - 10:14 am
GND
-
SEA
21h 56m
2 stops
$513American Airlines
Tue, Mar 24 - Wed, Apr 8
Air Canada Logo
8:00 am - 2:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
3:30 pm - 9:53 pm
GND
-
SEA
33h 23m
1 stop
$525Air Canada
Wed, Mar 25 - Thu, Apr 9
Air Canada Logo
8:00 am - 2:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
3:30 pm - 9:53 pm
GND
-
SEA
33h 23m
1 stop
$550Air Canada
Mon, Mar 23 - Wed, Apr 8
Air Canada Logo
8:00 pm - 2:30 pm
SEA
-
GND
39h 30m
2 stops
Air Canada Logo
3:30 pm - 9:53 pm
GND
-
SEA
33h 23m
1 stop
$560Air Canada
Sat, Feb 28 - Wed, Mar 4
Air Canada Logo
10:05 am - 3:30 pm
SEA
-
GND
25h 25m
2 stops
Air Canada Logo
4:30 pm - 10:16 pm
GND
-
SEA
33h 46m
1 stop
$568Air Canada
Tue, Mar 24 - Sun, Apr 5
Air Canada Logo
8:00 am - 2:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
3:30 pm - 9:53 pm
GND
-
SEA
33h 23m
1 stop
$586Air Canada
Wed, Mar 18 - Thu, Mar 26
Air Canada Logo
8:00 am - 2:30 pm
SEA
-
GND
27h 30m
1 stop
Air Canada Logo
3:30 pm - 10:16 pm
GND
-
SEA
33h 46m
1 stop
$587Air Canada
Mon, Mar 23 - Sun, Apr 5
Air Canada Logo
8:00 pm - 2:30 pm
SEA
-
GND
39h 30m
2 stops
Air Canada Logo
3:30 pm - 9:33 am
GND
-
SEA
45h 03m
2 stops
$596Air Canada
Thu, Mar 19 - Wed, Mar 25
Delta Logo
3:59 pm - 2:27 pm
SEA
-
GND
19h 28m
1 stop
Delta Logo
3:42 pm - 10:01 am
GND
-
SEA
21h 19m
1 stop
$611Delta
Booking Insights

KAYAK's insights & trends for Seattle to St. George's flights

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

What is the cheapest month to fly from Seattle to St. George's?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to St. George's, 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 Seattle to St. George's is January, where tickets cost $487 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $1,376 and $1,113 respectively.

Good to know

Low seasonJuly
Cheapest flight$402
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 20% lower on average.
Flight from Seattle to St. George's

When to book flights from Seattle to St. George's

Are your dates flexible? Find out the best times to travel from Seattle to St. George's 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 Seattle to St. George's

  • What is the cheapest flight from Seattle to St. George's?

    In the last 3 days, the lowest price for a flight from Seattle to St. George's was $402 for a one-way ticket and $509 for a round-trip.

  • Do I need a passport to fly between Seattle and St. George's?

    A passport is required to fly from Seattle to St. George's.

  • Which aircraft models fly most regularly from Seattle to St. George's?

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

  • Which airline alliances offer flights from Seattle to St. George's?

    oneworld is the only airline alliance operating flights between Seattle and St. George's.

  • How does KAYAK find such low prices on flights from Seattle to St. George's?

    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 Seattle to St. George's.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. George's from Seattle 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 Seattle to St. George's?

    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 St. George's with an airline and back to Seattle with another airline. Booking your flights between Seattle and GND 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 Seattle to St. George's?

    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 St. George's from Seattle 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 Seattle to St. George's

 
See real verified KAYAK customer reviews for airlines flying from Seattle to St. George's. 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 Seattle to St. George's? 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.
7.2
American AirlinesOverall score based on 11211 reviews
7.5Boarding
8.0Crew
6.9Entertainment
6.4Food
7.2Comfort
Airline reviews

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

2.0 MediocreManikandan, Jan 2026
DFW - ORD
Read more American Airlines reviews

Update to handle the delay was very bad, crews no smiles or welcome or thanks. Don’t care attitude

It would be nice to have some low carb options in the snacks.

I was trying to take 2 one and a half hour one way trips and I experienced almost 20 delays over the course of those two trips. Only a few of them were due to weather the rest was disorganization

No gates avail at DFW so our incoming had to wait 30 mins for a plane to push back because they Had mechanical. We boarded 90 mins delayed and then we had a mechanical. Come on American…do better. Also at my seat the tray table had not been cleaned. Floor had not been cleaned. But captain and flight Att were very picture and apologetic.

Crew was helpful and cheerful especially when they had no refreshments to work with. The plane was never serviced and had nothing but limited water and coffee onboard. For the price point, a concern of services.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

Flight was canceled. I asked to be rerouted to OKC and then took an Uber.

AA did not allow to board a flight because my connecting flight from DFW had been canceled. I got on another flight to another city. No service on the plane and I did not use their entertainment system.

On time on a day with lots of weather cancellations on other flights. Thank you for getting me home during a winter storm!

Don't change gate multiple times make people run across the airport. Announce delays in a timely manner. Have maintenance crew ready. Don't delay and keep passengers on the plane for 3 hrs. on tarmac.

Everything you need to know for your flight from Seattle to St. George's

Information on your arrival and departure airports