$872 Cheap Flights from Seattle (SEA) to Sand Point (SDP)

View $872 flight on Fri, Jul 11, 2025Opens in a new window

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Find available prices by choosing your travel dates.

Cheap Flights from Seattle to Sand Point (SEA-SDP)

Prices were available within the past 7 days and start at $872 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Sand Point Airport (SDP) cost?
Discover the latest flight deals from SEA to SDP by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SEA to SDP?
The cheapest flights from SEA to SDP are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SEA to SDP?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SEA to SDP. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Sand Point Airport (SDP)?
You’ll need to book a flight with a layover if you’re traveling from Seattle - Tacoma Intl. Airport (SEA) to Sand Point Airport (SDP). Direct flights don’t operate daily on this route. However, just filter your search to include one or more stops to find the best option for your trip.
What day of the week has the most flights from SEA to SDP?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Keep in mind that flight schedules can vary based on a range of factors, including the time of year and airline.*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 Sand Point Airport (SDP)?
Select a flight from Seattle - Tacoma Intl. Airport (SEA) to Sand Point Airport (SDP) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures later than this 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 Sand Point Airport (SDP) last-minute?
Last-minute bookings from SEA to SDP are usually more expensive. To lock in the best prices, start looking for flights as early as possible. That being said, if you’re flexible with your travel dates, it’s possible to find a cheap ticket right before you leave.
Is it cheaper to book a SEA to SDP flight and hotel package?
Booking a SEA to SDP flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Select from our impressive range of stays and then add activities, car rentals and flights 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 Sand Point Airport (SDP)?
In most cases, you can cancel or modify your SEA to SDP flight. However, additional fees may apply, especially if you booked over 24 hours ago. Double-check your itinerary for the airline’s rules and fees on flight changes, or if you need further information, go to our Customer Service portal.
*Available to One Key members.