$200 Cheap Flights from Seattle (SEA) to Charlottetown (YYG)

Popular airlines from Seattle-Tacoma International Airport (SEA) to Charlottetown, PE (YYG)

Cheap Flights from Seattle to Charlottetown (SEA-YYG)

Prices were available within the past 7 days and start at $200 for one-way flights and $439 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

WestJet
Air Canada
Air Canada
Air Canada
WestJet
Air Canada
United
Air Canada
Air Canada
Air Canada

Alternative airports near Charlottetown

Prices were available within the past 7 days. Prices and availability are subject to change.

Flights from Seattle (SEA) to Charlottetown (YYG)
Origin airport
Seattle - Tacoma Intl.
Destination airport
Charlottetown
Airlines serving
Air Canada, United, WestJet
Roundtrip price
$438
Distance
2727 mi

Seattle to Charlottetown Flights

The cheapest times to fly from Seattle to Charlottetown

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Charlottetown are during the month of September. You can find some of the cheapest flights from Seattle to Charlottetown with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Charlottetown

Sunday is one of the best days to book for cheap flights from Seattle to Charlottetown: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Charlottetown

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Charlottetown in 2025. You can also book with separate airlines for your outbound and return journeys, from $200 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Charlottetown flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Charlottetown airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG) cost?
Snag a cheap one-way flight from $200 or cheap return flight from $439 from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG)?
Flying in September is a good way to save, as it's the cheapest month for flights between SEA and YYG. You'll typically find the lowest prices during off-peak months.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG)?
To find the cheapest airline that'll fly you from SEA to YYG, use Expedia's filter tool. Tailor your search based on your travel needs, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG)?
There are no daily nonstop flights available from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from SEA to YYG?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change depending on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG)?
Opt for a flight from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG) last-minute?
Holding off until just before your trip to book a ticket from SEA to YYG generally means paying more. Although you may find some last-minute offers, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a SEA to YYG flight and hotel package?
Booking a SEA to YYG flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our wide range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Charlottetown Airport (YYG)?
If you reserved your SEA to YYG flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the fare type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you want more information.

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*Available to One Key members.