SEA - GND

$677 Find Cheap Flights from Seattle to St. George's

This is the cheapest round-trip 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 8/17. 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

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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Flights 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

Sun, Aug 17 - Mon, Aug 25
American Airlines Logo
8:08 pm - 2:32 pmSEA-GND
15h 24m1 stop
American Airlines Logo
3:35 pm - 9:21 amGND-SEA
20h 46m2 stops
$677American Airlines
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Fri, Aug 22 - Sat, Aug 30
American Airlines Logo
8:08 pm - 2:20 pmSEA-GND
15h 12m2 stops
American Airlines Logo
3:35 pm - 9:19 amGND-SEA
20h 44m2 stops
$702American Airlines
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Wed, Aug 27 - Sun, Sep 7
American Airlines Logo
8:08 pm - 2:32 pmSEA-GND
15h 24m1 stop
American Airlines Logo
3:18 pm - 9:21 amGND-SEA
21h 03m2 stops
$707American Airlines
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Tue, Jul 22 - Tue, Jul 29
American Airlines Logo
5:40 pm - 2:00 pmSEA-GND
17h 20m2 stops
American Airlines Logo
3:00 pm - 11:57 pmGND-SEA
11h 57m1 stop
$712American Airlines
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Thu, Aug 14 - Sat, Aug 23
American Airlines Logo
8:08 pm - 4:15 pmSEA-GND
17h 07m1 stop
American Airlines Logo
3:20 pm - 12:26 pmGND-SEA
24h 06m1 stop
$713American Airlines
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Sun, Aug 17 - Mon, Aug 25
Logo
7:20 am - 2:35 pmSEA-GND
28h 15m2 stops
Logo
12:15 pm - 6:38 pmGND-SEA
33h 23m3 stops
$912
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Sun, Aug 17 - Mon, Aug 25
Air Canada Logo
12:05 pm - 2:35 pmSEA-GND
23h 30m1 stop
Air Canada Logo
3:35 pm - 11:00 amGND-SEA
22h 25m1 stop
$1,016Air Canada
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Sun, Aug 17 - Mon, Aug 25
Logo
5:30 am - 2:35 pmSEA-GND
30h 05m3 stops
Logo
12:15 pm - 12:58 pmGND-SEA
27h 43m3 stops
$1,028
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Thu, Nov 20 - Sat, Nov 29
JetBlue Logo
11:59 pm - 3:57 pmSEA-GND
11h 58m1 stop
JetBlue Logo
1:00 pm - 10:49 pmGND-SEA
13h 49m1 stop
$1,034JetBlue
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Sun, Aug 17 - Mon, Aug 25
Air Canada Logo
12:05 pm - 2:35 pmSEA-GND
23h 30m1 stop
Air Canada Logo
3:35 pm - 11:00 amGND-SEA
22h 25m1 stop
$1,082Air Canada
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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 September, where tickets cost $686 (return) on average. On the other hand, the most expensive months are December and November, where the average cost of round-trip tickets is $1,561 and $1,228 respectively.

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Good to know

Low seasonOctober
High seasonFebruary
Cheapest flight$677
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 13% 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 $677 for a round-trip ticket.

  • 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, and Star Alliance are the airline alliances operating flights between Seattle and St. George's, with oneworld being the most commonly used for this route.

  • 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.

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 10000 reviews
6.5Food
7.5Boarding
7.2Comfort
6.9Entertainment
8.0Crew
Airline reviews

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

2.0 MediocreJose David, Jun 2025MIA - DTW
Read more American Airlines reviews

It was one of my worst flight ever. First they were changing the gate for at least 4 times, changing from gate D7 to D12 to D44. Considering the size of the Miami Airport, we are talking about long distance and the train at the airport was not working. Then the flight was delayed around one hour. Then finally we boarded into the plane and when everybody was seated, there was an announcement that there is an issue with one of the tire of the plane, so we all had to get out of the plane with our belongings, to replace the tire. So we had around 2.5-hour delay

Most miserable flight ever. We waited almost 2 hours on the runway because the flight was oversold. American offered $1200 credit. Then there was some nonsense about weight distribution. Ridiculous. No food for 8 plus hours on the flight. I will be writing a letter.

Honestly, I haven’t flown American in years, probably due to the pandemic and my being unable to travel for certain periods in the last two years, but it was a good experience to dig out or obtain a new American Airlines account after many years of traveling for business with American in the past.

The plane was probably full boarding was easy. We were able to check our carry-on luggage for free. It was a return flight through Philly to LA. Never saw a stewardess do a demonstration of emergency Procedures. I think my flight was pretty full

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious.

Plane, flight, crew, captain were all great. The first flight had a Chipotle box lunch...delicious. this return flight not as tasty, but filling.

The flight was 2 hour delayed, otherwise everything was excellent. The delay was due to the hourly limit requirement so given that as a reason, I'm happy with the flight!

Weather delay for 2.5 hours followed by half hour crew delay, did not have ginger ale, uncomfortable seats

Flight was full, and would have preferred an aisle seat, but due to getting a late ticket ,the seat I had was adequate. The flight crew were very help full and hard working. Food and drink were excellent for the 11hr flight. Overall I was pleased with flight, and would recommend British Airways again.

So awful Unreliable Unfriendly Bad Mad Mean Smelly Hot Late Overbooked Understaffed Expensive Cramped Narcs If they were a fruit they’d be rotten durian

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

Information on your arrival and departure airports

Seattle (SEA)
St. George's (GND)

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