$47 Cheap Flights to Decatur Island , WA

Bundle Your Flight + Hotel & Save!

Popular airlines among travelers

Alaska Airlines
Spirit Airlines
Delta
United
American Airlines
Frontier Airlines
JetBlue Airways
Sun Country Airlines
Air Canada
    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 30% on select hotels after you book a flight*
    one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Decatur Island?

Prices were available within the past 7 days and start at $47 for one-way flights and $111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Sep 19 - Sat, Sep 28
CMH
John Glenn Columbus Intl.
SEA
Seattle - Tacoma Intl.
$196 Roundtrip, found 8 hours ago
$196
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Sep 19 from John Glenn Columbus Intl. to Seattle - Tacoma Intl., returning Sat, Sep 28, priced at $196 found 8 hours ago
American Airlines
Wed, Sep 18 - Tue, Sep 24
CMH
John Glenn Columbus Intl.
SEA
Seattle - Tacoma Intl.
$196 Roundtrip, found 1 day ago
$196
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Sep 18 from John Glenn Columbus Intl. to Seattle - Tacoma Intl., returning Tue, Sep 24, priced at $196 found 1 day ago
Frontier Airlines
Thu, May 2 - Sat, May 18
CMH
John Glenn Columbus Intl.
SEA
Seattle - Tacoma Intl.
$208 Roundtrip, found 1 day ago
$208
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, May 2 from John Glenn Columbus Intl. to Seattle - Tacoma Intl., returning Sat, May 18, priced at $208 found 1 day ago
United
Fri, Dec 6 - Mon, Dec 9
CMH
John Glenn Columbus Intl.
SEA
Seattle - Tacoma Intl.
$224 Roundtrip, found 1 day ago
$224
Roundtrip
found 1 day ago
Select United flight, departing Fri, Dec 6 from John Glenn Columbus Intl. to Seattle - Tacoma Intl., returning Mon, Dec 9, priced at $224 found 1 day ago
Delta
Tue, Sep 24 - Wed, Sep 25
CMH
John Glenn Columbus Intl.
SEA
Seattle - Tacoma Intl.
$230 Roundtrip, found 13 hours ago
$230
Roundtrip
found 13 hours ago
Select Delta flight, departing Tue, Sep 24 from John Glenn Columbus Intl. to Seattle - Tacoma Intl., returning Wed, Sep 25, priced at $230 found 13 hours ago

Find Your Flights to Decatur Island SEA

Cheap flights to Decatur Island (SEA)

Get started finding a cheap flight to Decatur Island on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip 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 Decatur Island.

Roundtrip prices range from $111 - $230, and one-ways to Decatur Island start as low as $47.

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 Decatur Island (SEA)

You have several options for which airline you choose to travel with to Decatur Island. There are 10 airlines flying into SEA: American Airlines, Frontier Airlines, United, Delta. 

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 a bag or bring a carry-on, check 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/carry-on baggage in exchange for a slightly higher airfare. 

Additionally, your preferred frequent flyer membership programs 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 in 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 the optimal times. Airfare to Decatur Island (SEA) varies throughout the year based on seasonal demand. You’ll see the lowest rates for roundtrips to SEA in September and in September 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

How do I find cheap flights to Decatur Island that have flexible change policies?
By using our nifty “No change fee” filter, that’s how. Just type in your travel details, click the “Search” button, then check the box directly under the “Flexible change policies” subheading (left-hand side of your screen). Expedia makes it a snap to find flexible, cheap flights to Decatur Island.
How can I book the cheapest flight to Decatur Island?
You can find a cheap flight by having some flexibility with your travel dates, departure/arrival airports and times, and any stopovers on your route. Cheap deals also depend on the airline. When you search for your flight to Decatur Island with Expedia, keep a lookout for low-cost carriers. Another useful tip is to book well in advance. While it may be possible to find some great deals, prices tend to increase as the departure date nears. Currently, one of the cheapest one-way fares to Decatur Island $26. This is for a flight leaving Phoenix in May. Enter your travel details into the search bar and explore our Decatur Island flight deals. Remember that if you bundle your airfare and hotel, you’ll be rewarded with even more savings!
Which day of the week is the best day to buy a plane ticket to Decatur Island?
Research suggests Sunday is the best day of the week when it comes to booking cheaper airfares. The chances of scoring an awesome deal to Decatur Island also depend on how far in advance you book your flight. The cheapest plane tickets can usually be found from 21 days to about 45 days out from the day of departure. You’re also likely to find some good deals when tickets are released. Savings are subject to change and may vary depending on selections made.
How many nonstop flights are there to Decatur Island?
Arranging an exciting Decatur Island getaway is easy when there are 5,608 direct flights each week to select from.
Where are the most popular flights to Decatur Island departing from?
The most popular flights to Decatur Island depart from Los Angeles, Calgary and San Francisco airports.
Do you have any tips for my flight to Decatur Island?

  • What you pack in your cabin baggage can mean the difference between a comfortable flight, and a less-than-pleasant experience. Start with the essentials, such as a valid ID (like your passport) and your travel documents. Once they’re safely packed, put in any medications you might need. Next? Consider your comfort factor. A neck pillow, earphones and a novel will help the time fly by while you’re in the air.
  • There’s a list of items you should not pack in your carry-on too. Flammables, explosives and sharps are strictly prohibited in the cabin — they can include knives of any sort, flares and aerosol cans. Some sporting equipment, like martial arts weapons and baseball bats, also generally can’t go in your hand luggage. Your airline’s website will have a full list of what you can and can’t bring on board.

What to wear on a flight:

  • The aisles of a plane aren’t designed for a fashion show. Layer up in comfy clothes and pack a sweater since it can get cool in the cabin during long-haul flights. Sneakers or enclosed, flat shoes are the best type of footwear for longer journeys.
  • Lessen your risk of developing deep vein thrombosis (DVT), a blood clotting condition which can be caused by sitting for lengthy periods, by regularly walking around the cabin. Alternatively, perform foot and leg exercises in your seat. If you’re at higher risk of developing DVT, consider wearing compression socks.

How can I get a cheap last-minute flight to Decatur Island?
Picking up a cheap, last-minute flight to Decatur Island is as simple as having some flexibility with your travel plans. Have some leeway with your choice of carrier, flight times and travel dates. If your destination has a few airports, compare the prices of jetting into each of them for the best deal.
Where can I learn more about changing or canceling my flight to Decatur Island?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.
Flights to Decatur Island information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Spirit Airlines, Sun Country Airlines, United
Roundtrip price
$195
Popular airline
Alaska Airlines

Trending flights to Decatur Island

Prices were available within the past 7 days and start at $47 for one-way flights and $111 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Tue, May 21 - Wed, May 29
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$111 Roundtrip, found 4 hours ago
$111
Roundtrip
found 4 hours ago
Select Spirit Airlines flight, departing Tue, May 21 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Wed, May 29, priced at $111 found 4 hours ago
*Available to One Key members.