Cheap Flights to Mercer Island: Mercer Island Flight Deals

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Cheap round-trip flights to Mercer Island

Prices were available within the past 7 days and start at €127 for one-way flights and €258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, 5 Sep - Wed, 11 Sep
EWR
Liberty Intl.
SEA
Seattle - Tacoma Intl.
€258 Return, found 5 days ago
€258
Return
found 5 days ago
Select American Airlines flight, departing Thu, 5 Sep from Liberty Intl. to Seattle - Tacoma Intl., returning Wed, 11 Sep, priced at €258 found 5 days ago
Delta
Thu, 5 Sep - Wed, 11 Sep
EWR
Liberty Intl.
SEA
Seattle - Tacoma Intl.
€278 Return, found 5 days ago
€278
Return
found 5 days ago
Select Delta flight, departing Thu, 5 Sep from Liberty Intl. to Seattle - Tacoma Intl., returning Wed, 11 Sep, priced at €278 found 5 days ago
United
Fri, 16 Aug - Fri, 6 Sep
EWR
Liberty Intl.
SEA
Seattle - Tacoma Intl.
€373 Return, found 15 hours ago
€373
Return
found 15 hours ago
Select United flight, departing Fri, 16 Aug from Liberty Intl. to Seattle - Tacoma Intl., returning Fri, 6 Sep, priced at €373 found 15 hours ago
American Airlines
Thu, 14 Nov - Sun, 17 Nov
EWR
Liberty Intl.
SEA
Seattle - Tacoma Intl.
€375 Return, found 14 hours ago
€375
Return
found 14 hours ago
Select American Airlines flight, departing Thu, 14 Nov from Liberty Intl. to Seattle - Tacoma Intl., returning Sun, 17 Nov, priced at €375 found 14 hours ago
Icelandair
Mon, 21 Oct - Mon, 28 Oct
FRA
Frankfurt Intl.
SEA
Seattle - Tacoma Intl.
€449 Return, found 3 days ago
€449
Return
found 3 days ago
Select Icelandair flight, departing Mon, 21 Oct from Frankfurt Intl. to Seattle - Tacoma Intl., returning Mon, 28 Oct, priced at €449 found 3 days ago

Expedia.ie is an online travel company that specialises in securing the best prices for flights to Mercer Island. 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 Mercer Island. 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 Mercer Island, or are just on the lookout for the best flights to Mercer Island, 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 Mercer Island 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 Mercer Island's airport?
If you’re travelling by air, you won’t have to think too long and hard about which airport to fly into. Mercer Island has just one – Seattle - Tacoma Intl. Airport (SEA).
How far is Sea-Tac Airport from central Mercer Island?
It’s 14 kilometres from SEA to downtown Mercer Island. Make things easier by working out the best way of commuting from the airport to the city centre before you arrive.
What airport is best to fly into Mercer Island?
There are two major airports that service Mercer Island. Sea-Tac Airport is approximately 14 kilometres from downtown, while Snohomish County - Paine Field Airport (PAE) is around 40 kilometres away. After you find a great price and get a place to stay, you’ll have a better idea of which one to head to.
How many airlines fly to Mercer Island?
Mercer Island is serviced by 31 air carriers from 118 airports around the world.
Which airlines fly to Mercer Island?
Alaska Airlines and Delta Air Lines are some of the top airlines that offer flights to Mercer Island. Travellers often choose Portland to take off from with Alaska Airlines flying this route the most.
How many nonstop flights are there to Mercer Island?
Organising an exciting Mercer Island getaway is child’s play when there are 3,661 nonstop flights each week to get you there.
Where are the most popular flights to Mercer Island departing from?
A large number of flights to Mercer Island take off from San Francisco, Anchorage and Los Angeles airports.
How long is the flight to Mercer Island Airport?
If it’s Portland you’re departing, you’ll be in the air for around 1 hour and 1 minute before you arrive in Mercer Island. Terminal to terminal from San Francisco takes about 2 hours and 14 minutes and from Spokane, the flight time is 1 hour and 9 minutes.
How to book the cheapest flight to Mercer Island?
We’ve all come across those jet-setters who somehow grab wonderfully cheap airfares wherever they go. Would you like to know how to do it for your Mercer Island holiday? Don’t leave it until the last possible moment to secure your flight. Don’t stop there, however. Do some research and find out if there are a couple of airports at your destination. Ticket prices often differ depending on the airport you fly into. Remember to compare fares across airlines too. And finally, remember that it’s first in, best dressed. Know what a typical airfare costs and be ready to book your ticket as soon as you see a great bargain. The sweetest deals don’t last long.
How to survive the flight to Mercer Island?
Depending on where you’re coming from, your trip to Mercer Island could be a piece of cake or it could drag on forever. Here are some handy travel tips that will help you start your next unforgettable escape on the right foot.What to pack in your hand luggage:

  • The secret to having an amazing flight experience is to plan ahead. So, let’s start with the basics: passport, boarding pass, credit cards and medications. Next, bring on board items that’ll help while away those hours, like your laptop or a thrilling book. It’s also wise to bring your chargers, a comfy neck pillow and a pair of earplugs. And of course, don’t forget to squeeze in toiletries like a toothbrush, lip balm and a spare change of clothes.

Do not pack the following items in your hand luggage:

  • Put all your full-sized bottles of hair gel and hairspray in your checked baggage. Any liquids in your carry-on suitcase larger than 3.4 ounces (100 milliliters) will be confiscated by security. Pointed or sharp objects, like your trusty Swiss Army knife, and products which are flammable or explosive, such as aerosol cans, flares and gasoline, are also prohibited.

What to wear on a flight:

  • Comfort should be your main priority when deciding what to wear on your flight. Consider your footwear choice with care too, as swelling of the feet and ankles can be a side effect of flying. Roomy, closed-toed shoes are always a sensible way to go.
  • Most travellers are aware of DVT (deep vein thrombosis), a blood clotting condition caused by long periods of inactivity. There are numerous ways to mitigate your risk. Wear a good-quality pair of compression socks, drink plenty of water and remember to keep your legs and feet moving. Walk the aisles of the cabin or perform exercises in your seat.

How to get through airport security fast when flying to Mercer Island?
It’s easy — be prepared. We’ve rounded up some top tips for a speedy trip through airport security. Look out Mercer Island, here you come:

  • Be sure to have your boarding pass and ID close by. They’re the first items you’ll be asked to show at airport security.
  • Your coat, belt, keys and other items in your pocket, like your headphones, will be required to go through the X-ray machine. Make your life easier by removing them as it gets closer to your turn.
  • For just a few minutes, you’ll need to unplug from technology. Your tablet, phone and any other electronics must also go through the scanner.
  • Any liquids or gels, such as perfume or hand cream, that you want to bring on board need to be in containers no larger than 3.4 ounces (100 milliliters). Also, they all must fit inside a quart-size (one litre), clear zip-close bag.
  • It’s also possible you’ll need to remove your shoes to be X-rayed, so wearing lightweight sneakers is always a clever idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won’t be allowed on board.

Flights to Mercer Island information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Return price
€258

Trending flights to Mercer Island

Prices were available within the past 7 days and start at €127 for one-way flights and €258 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Wed, 13 Nov - Wed, 27 Nov
DUB
Dublin
SEA
Seattle - Tacoma Intl.
€541 Return, found 2 days ago
€541
Return
found 2 days ago
Select Aer Lingus flight, departing Wed, 13 Nov from Dublin to Seattle - Tacoma Intl., returning Wed, 27 Nov, priced at €541 found 2 days ago
*Available to Expedia members.