S$89 Cheap Flights to Vashon Island

View S$89 flight on Sat, 8 Nov, 2025Opens in a new window

Popular airlines to Vashon Island

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Vashon Island

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 27 Nov - Thu, 4 Dec
SFO
San Francisco
SEA
Seattle
S$126 Return, found 6 days ago
S$126
Return
found 6 days ago
Select Delta flight, departing Thu, 27 Nov from San Francisco to Seattle, returning Thu, 4 Dec, priced at S$126 found 6 days ago
United
Thu, 16 Oct - Mon, 20 Oct
SFO
San Francisco
SEA
Seattle
S$213 Return, found 6 days ago
S$213
Return
found 6 days ago
Select United flight, departing Thu, 16 Oct from San Francisco to Seattle, returning Mon, 20 Oct, priced at S$213 found 6 days ago
American Airlines
Wed, 5 Nov - Tue, 11 Nov
SFO
San Francisco
PAE
Seattle
S$317 Return, found 22 hours ago
S$317
Return
found 22 hours ago
Select American Airlines flight, departing Wed, 5 Nov from San Francisco to Seattle, returning Tue, 11 Nov, priced at S$317 found 22 hours ago
Asiana Airlines
Wed, 29 Oct - Tue, 4 Nov
SIN
Singapore
SEA
Seattle
S$728 Return, found 6 days ago
S$728
Return
found 6 days ago
Select Asiana Airlines flight, departing Wed, 29 Oct from Singapore to Seattle, returning Tue, 4 Nov, priced at S$728 found 6 days ago
Singapore Airlines
Fri, 13 Feb - Fri, 20 Feb
CGK
Jakarta
SEA
Seattle
S$786 Return, found 5 days ago
S$786
Return
found 5 days ago
Select Singapore Airlines flight, departing Fri, 13 Feb from Jakarta to Seattle, returning Fri, 20 Feb, priced at S$786 found 5 days ago

Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA)

August is typically the cheapest month to fly

From S$175 - S$323 per traveller.

Find Your Flights to Vashon Island SEA

Cheap flights to Vashon Island (SEA)

Get started finding a cheap flight to Vashon Island on Expedia by either choosing a deal on this page or using the search bar to enter your travel dates, origin airport and whether you want a return or one-way airfare. You can filter for flexibility, number of stops, airline and departure/arrival times to find the best flight for you.

We recommend using the ‘Flexible Dates’ calendar at the top of the page to see the price of plane tickets on the surrounding dates. This allows you to pick the cheapest days to fly if your trip allows flexibility and score cheap flight deals to Vashon Island.

Return prices range from S$126 - S$786 and one-ways Vashon Island start as low as S$89.

Be aware that choosing a non-stop flight can sometimes be more expensive while saving you time. And routes with connections may be available at a cheaper rate.

 

Airlines that fly to Vashon Island (SEA)

You have several options for which airline you choose to travel with to Vashon Island. There are 10 airlines flying into SEA: Delta, United, American Airlines, Singapore Airlines, Korean Air, Asiana Airlines. 

Cheap plane tickets may be available from different airlines at different times and with unique terms. It’s best to understand the details of each airline’s offer before judging its value.

For example, if you plan to check in a bag or bring hand baggage, it's worth checking whether the cheap airfare deal includes a baggage allowance. If not, verify whether the baggage fee is higher than the difference of other airline plane ticket deals offering free checked in/hand baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programmes may influence your choice of cheap airline. Expedia allows you to enter your membership numbers during checkout to earn points from your airline and Expedia Rewards—all while getting a great deal and planning all your travel on one online platform.

 

Find the best deals

At Expedia, we source many flight deals from multiple providers, so you can easily find the best deals that are right for you. A great strategy for getting the best deals can be to make sure you book and travel at optimal times. Airfare to Vashon Island (SEA) varies throughout the year based on seasonal demand. You’ll see the lowest rates for return trips to SEA in November and in November for one-ways.

 

Cancellation & flexibility

To change or cancel eligible flights, go to ‘My Trips’ and navigate to your itinerary. If you booked within the last 24 hours, you might be able to cancel your flight for free. Learn more about flight changes or cancellations from our customer service portal. Some plane tickets are available with no change fees, which you can filter for during your search.

Frequently asked questions

What is the name of Vashon Island's airport?
Vashon Island has several airports, but most people use Seattle - Tacoma Intl. Airport (SEA).
How far is SEA from central Vashon Island?
Seattle - Tacoma Intl. Airport (SEA) is 11 kilometres from central Vashon Island, so expect a bit of a commute into the city centre.
What airport is best to fly into Vashon Island?
If you're flying to Vashon Island, you'll most likely be heading to Sea-Tac Airport (11 kilometres from downtown). PAE (56 kilometres from downtown) is the other major airport that services the city.
How many airlines fly to Vashon Island?
Vashon Island is serviced by 38 air carriers from 124 airports across the globe.
Which airlines fly to Vashon Island?
Most often, travellers opt to fly with Alaska Airlines, Delta and American Airlines when heading to Vashon Island. The largest number of these flights depart from Los Angeles, with Alaska Airlines servicing this route the most frequently.
How many nonstop flights are there to Vashon Island?
Planning an awesome Vashon Island adventure is a walk in the park when there are 3,464 direct flights each week to choose from.
Where are the most popular flights to Vashon Island departing from?
The most popular flights to Vashon Island set off from Los Angeles, Phoenix and Portland airports.
How long is the flight to Vashon Island Airport?
Which city you depart from determines how much of the in-flight entertainment you'll get to see. From Los Angeles to Vashon Island, the average flight time is 3 hours. From Phoenix it's roughly 3 hours and 17 minutes, and from Portland it's 1 hour and 5 minutes.
How to book the cheapest flight to Vashon Island?
If you want to save some cash on your Vashon Island holiday, listen up! As any experienced jet-setter knows, avoid booking at the last minute. Airfares are often highest just prior to the departure date. Also, do some online research and compare your options. If your destination has multiple airports, you may be able to pick up a better deal by flying into one that's further away. Last but not least, another simple way to save some cash is be ready to book fast. If you stumble on an amazing deal, don't hesitate — grab it while you can.
Do you have any tips for my flight to Vashon Island?
Wherever you're coming from, flying can be a pleasurable experience if you've planned ahead. We've made a list of handy travel tips that will help get your Vashon Island escape started on the right foot. What to pack in your hand luggage:

  • A plane trip can be easy if you pack the right things. First things first, you'll need toiletry items, such as a toothbrush and some deodorant, a clean pair of socks and a good read. Secondly, leave space in your bag for your electronic devices, chargers, any daily medications and maybe a comfy neck pillow as well. Last, but definitely not least, remember to take your passport, travel papers and some money.

Do not pack the following items in your hand luggage:

  • Double-check that you don't have a Swiss Army knife lurking in the bottom of your hand luggage. Other restricted items include explosive or flammable goods, like aerosols and matches, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).

What to wear on a flight:

  • Choose comfort over style. Prepare for temperature changes by donning layers, and pick flat, easy-to-remove footwear like sneakers.
  • You're probably aware of deep vein thrombosis (DVT), a blood clot condition caused by long periods of sitting. To reduce your risk on board, stay hydrated, consider wearing compression socks and keep your legs and feet moving.

How to get through airport security fast when flying to Vashon Island?
A little pre-planning before you get to the airport will help make your trip to Vashon Island a pleasure. We've rounded up some top tips for a stress-free journey past security:

  • Have your passport and travel documents within easy reach. They're the first things you'll be asked to show at airport security.
  • The X-ray machine is up next. Remove anything metal on you that is likely to set off the scanner's alarm. This includes things like earphones or headphones, as well as heavy jackets or coats. They'll need to be placed on the conveyor belt for screening.
  • For just a few minutes, you'll need to unplug from the digital world. Your laptop, phone and any other electronics must also go through the scanner.
  • Travelling with a new cologne or perfume? No problem. As long as it's in a container no larger than 3.4 ounces (100 millilitres) and it's stored in a zip-close bag, you're permitted to bring it with you in your carry-on luggage.
  • Choosing your footwear wisely can save you several valuable minutes. Boots are often required to be removed and separately scanned. Slip-on shoes usually aren't.
  • Take all prohibited items out of your carry-on bag. If you have any sharp objects like a pocket knife or tools, put them in your checked luggage. They won't be allowed on board.

Flights to Vashon Island information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
S$125

Trending flights to Vashon Island

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Wed, 29 Oct - Tue, 4 Nov
SIN
Singapore
SEA
Seattle
S$728 Return, found 6 days ago
S$728
Return
found 6 days ago
Select Asiana Airlines flight, departing Wed, 29 Oct from Singapore to Seattle, returning Tue, 4 Nov, priced at S$728 found 6 days ago
*Available to Expedia members.