Cheap Flights to Sammamish: Sammamish Flight Deals

View €76 flight on Sat, 4 Oct 2025Opens in a new window

Popular airlines to Sammamish

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Cheap round-trip flights to Sammamish

Prices were available within the past 7 days and start at €76 for one-way flights and €151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sat, 4 Oct - Mon, 13 Oct
JFK
New York
SEA
Seattle
€151 Return, found 5 hours ago
€151
Return
found 5 hours ago
Select JetBlue Airways flight, departing Sat, 4 Oct from New York to Seattle, returning Mon, 13 Oct, priced at €151 found 5 hours ago
American Airlines
Sat, 4 Oct - Mon, 13 Oct
JFK
New York
SEA
Seattle
€160 Return, found 5 hours ago
€160
Return
found 5 hours ago
Select American Airlines flight, departing Sat, 4 Oct from New York to Seattle, returning Mon, 13 Oct, priced at €160 found 5 hours ago
Delta
Sat, 18 Oct - Fri, 24 Oct
JFK
New York
SEA
Seattle
€186 Return, found 6 days ago
€186
Return
found 6 days ago
Select Delta flight, departing Sat, 18 Oct from New York to Seattle, returning Fri, 24 Oct, priced at €186 found 6 days ago
United
Sat, 11 Oct - Fri, 17 Oct
IAD
Washington
SEA
Seattle
€305 Return, found 12 hours ago
€305
Return
found 12 hours ago
Select United flight, departing Sat, 11 Oct from Washington to Seattle, returning Fri, 17 Oct, priced at €305 found 12 hours ago
Scandinavian Airlines
Fri, 22 May - Fri, 29 May
DUB
Dublin
SEA
Seattle
€397 Return, found 2 hours ago
€397
Return
found 2 hours ago
Select Scandinavian Airlines flight, departing Fri, 22 May from Dublin to Seattle, returning Fri, 29 May, priced at €397 found 2 hours ago

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

August is typically the cheapest month to fly

From €117 - €215 per traveller.

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Sammamish. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to Sammamish. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to Sammamish, or are just on the lookout for the best flights to Sammamish, you are sure to find the best deals with Expedia.ie.

"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in Sammamish to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!

If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.

Frequently asked questions

What is the name of Sammamish's airport?
Most people like to fly into Seattle - Tacoma Intl. Airport (SEA) when visiting the bustling city of Sammamish.
How far is SEA from central Sammamish?
The trip between Seattle - Tacoma Intl. Airport (SEA) and downtown Sammamish is reasonably long. You'll have to travel 27 kilometres before you can drop your bags at your hotel in the city.
What airport is best to fly into Sammamish?
There are two major airports that operate in Sammamish. Sea-Tac Airport is approximately 27 kilometres from the downtown area, while Snohomish County Airport is approximately 40 kilometres away. After you check prices and lock in a place to stay, you'll have more of an idea of which to touchdown at.
How many airlines fly to Sammamish?
There are 38 air carriers that service Sammamish from 124 airports around the world.
Which airlines fly to Sammamish?
In general, travellers choose to fly with Alaska Airlines, Delta and American Airlines when going to Sammamish. The biggest proportion of these flights come in from Los Angeles, with Alaska Airlines servicing this route the most frequently.
How many nonstop flights are there to Sammamish?
Flying to someplace new is much easier when there aren't any stopovers involved. If you're heading to Sammamish, the great news is that there are roughly 3,464 direct flights each week.
Where are the most popular flights to Sammamish departing from?
Travellers often depart from Los Angeles, Phoenix and Portland airports when going to Sammamish.
How long is the flight to Sammamish Airport?
Which airport you depart from determines how much of the in-flight entertainment you'll get to enjoy. From Los Angeles to Sammamish, 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 Sammamish?
Don't leave locking in your flight to Sammamish until the very last minute. That's one trick savvy jet-setters use to get the best deals. Booking ahead means more choices and cheaper flights. Another fantastic way to get a bargain is to shop around. If your destination has more than one airport, research the cost of flying into a less busy terminal. Lastly, another simple way to save a few dollars is be ready to book fast. If you stumble on a terrific deal, don't think twice — snap it up while the opportunity's there.
Do you have any tips for my flight to Sammamish?
We've pulled together all the info you need to make your flight a stress-free experience. Follow our tips and tricks and you'll be breezing through the airport and enjoying Sammamish in no time at all. What to pack in your hand luggage:

  • The secret to having a great travel experience is to plan ahead. So, let's start with the essentials: passport, boarding pass, credit cards and important medications. Next, bring items that'll help keep you occupied, like your laptop or a juicy novel. It's also wise to pack your chargers, a quality neck pillow and a pair of headphones. Last but not least, be sure to toss in toiletry items like a toothbrush, cleansing wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of shampoo and conditioner in your checked luggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 millilitres) will be confiscated by authorities. Sharp objects, like your beloved Swiss Army knife, and products which are explosive or flammable, such as spray paint, flares and poisons, are also not allowed.

What to wear on a flight:

  • Your aim is to feel as comfortable as you can. Choose flat, closed-toe shoes, dress in loose, natural fibers and don't forget to bring a sweater in case it gets chilly in the cabin.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of sitting. To lower your risk on board, drink plenty of water, consider wearing compression tights or socks and move your lower limbs often.

How to get through airport security fast when flying to Sammamish?
The simple answer is — be prepared. We've pulled together some handy tips and tricks for an easy trip through security. Look out Sammamish, here you come:

  • First things first. Your travel documents and passport will need to be inspected by security personnel. Keep them handy so you don't hold up the line.
  • The X-ray machine is up next. Empty your pockets and remove anything that is likely to beep. This includes items like earphones or headphones, as well as bulky coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • All your electronics, including your phone and tablet, are also required to be scanned separately.
  • Remove all gels and liquids from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a quart-size (one litre), clear zip-close bag.
  • There's a chance you'll be required to take your shoes off for scanning, so wearing slip-on shoes is always a clever idea.
  • Airlines will not allow any sharp or pointed objects in the cabin. If you must bring these kinds of items, put them in your checked baggage.

Flights to Sammamish information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
€151

Trending flights to Sammamish

Prices were available within the past 7 days and start at €76 for one-way flights and €151 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Fri, 22 May - Fri, 29 May
DUB
Dublin
SEA
Seattle
€397 Return, found 2 hours ago
€397
Return
found 2 hours ago
Select Scandinavian Airlines flight, departing Fri, 22 May from Dublin to Seattle, returning Fri, 29 May, priced at €397 found 2 hours ago
*Available to Expedia members.