￥59,195 Cheap Flights to Mercer Island, WA

View ￥59,195 flight on Mon, Jan 26, 2026Opens in a new window

Popular airlines to Mercer Island

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How much is the cheapest flight to Mercer Island?

Prices were available within the past 7 days and start at ￥59,195 for one-way flights and ￥85,620 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Sat, Feb 7 - Tue, Feb 10
ICN
Seoul
SEA
Seattle
￥85,620 Roundtrip, found 22 hours ago
￥85,620
Roundtrip
found 22 hours ago
Select Air Canada flight, departing Sat, Feb 7 from Seoul to Seattle, returning Tue, Feb 10, priced at ￥85,620 found 22 hours ago
United
Mon, May 4 - Mon, May 11
ICN
Seoul
SEA
Seattle
￥86,740 Roundtrip, found 20 hours ago
￥86,740
Roundtrip
found 20 hours ago
Select United flight, departing Mon, May 4 from Seoul to Seattle, returning Mon, May 11, priced at ￥86,740 found 20 hours ago
Hawaiian Airlines
Thu, Jan 22 - Thu, Jan 29
NRT
Tokyo
SEA
Seattle
￥93,700 Roundtrip, found 19 hours ago
￥93,700
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Thu, Jan 22 from Tokyo to Seattle, returning Thu, Jan 29, priced at ￥93,700 found 19 hours ago
Alaska Airlines
Thu, Jan 22 - Thu, Jan 29
NRT
Tokyo
SEA
Seattle
￥93,700 Roundtrip, found 19 hours ago
￥93,700
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Thu, Jan 22 from Tokyo to Seattle, returning Thu, Jan 29, priced at ￥93,700 found 19 hours ago
Delta
Tue, Feb 10 - Tue, Feb 17
HND
Tokyo
SEA
Seattle
￥93,720 Roundtrip, found 20 hours ago
￥93,720
Roundtrip
found 20 hours ago
Select Delta flight, departing Tue, Feb 10 from Tokyo to Seattle, returning Tue, Feb 17, priced at ￥93,720 found 20 hours ago

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

October is typically the cheapest month to fly

From ￥21,251 - ￥36,768 per traveler.

Alternative airports near Mercer Island

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Seattle - Tacoma Intl. SEA. Cheapest option available. Average driving time to city center is 23 minutes. Flights from ￥68,730
SEA
Seattle - Tacoma Intl.
Cheapest
Average driving time to city center23 min
Flights from ￥68,730

Expedia is the largest online travel agency which means that Expedia have access to cheap airline tickets. So make sure you check Expedia regularly for these bargain flights because the cheapest airline ticket deals sell out fast.

If you're looking to save even more, find additional savings by combining your Mercer Island flight with a hotel to create a personalized bargain travel package. Early birds can discover fantastic savings by booking in advance, while last minute travelers can enjoy great last minute deals. With Expedia, there’s no shortage of options to save even more on your Mercer Island trip!

Frequently asked questions

What is the name of Mercer Island's airport?
Most travelers like to fly into Seattle - Tacoma Intl. Airport (SEA) when visiting the bustling city of Mercer Island.
How far is Sea-Tac Airport from central Mercer Island?
It's 16 kilometers from SEA to downtown Mercer Island. Make your life easier by working out the quickest way of getting from the terminal to the city center before you land.
What airport is best to fly into Mercer Island?
If you're planning on flying to Mercer Island, you'll probably be landing at Seattle - Tacoma Intl. Airport (SEA) (16 kilometers from downtown). Snohomish County Airport (40 kilometers from downtown) is the other main airport here.
How many airlines fly to Mercer Island?
Mercer Island is serviced by 38 airlines from 124 worldwide airports.
Which airlines fly to Mercer Island?
Alaska Airlines, Delta and American Airlines fly the most frequently to Mercer Island. The highest number of flights arrive here from Los Angeles, with Alaska Airlines offering the most services on this route.
How many nonstop flights are there to Mercer Island?
Flying to someplace new is much more straightforward when there aren't any stopovers involved. If you're heading to Mercer Island, the fantastic news is that there are around 3,464 direct flights operating each week.
Where are the most popular flights to Mercer Island departing from?
Flights to Mercer Island from Los Angeles, Phoenix and Portland airports are very popular.
How long is the flight to Mercer Island Airport?
If it's Los Angeles you're leaving behind, you'll be in the air for around 3 hours before you arrive in Mercer Island. Tarmac to tarmac from Phoenix generally takes 3 hours and 17 minutes and from Portland, the average flight time is 1 hour and 5 minutes.
How to book the cheapest flight to Mercer Island?
If you want to save some cash on your Mercer Island vacation, listen up! As every experienced jet-setter will tell you, avoid booking at the last minute. Prices are generally more expensive just prior to the departure date. Another great way to nab the most competitive fare is to shop around. If where you're headed has a few airports, don't forget to look into the cost of flying into a less busy terminal. Finally, another simple way to save some money is be ready to book fast. If you find an amazing bargain, don't think twice — snap it up while the opportunity's there.
Do you have any tips for my flight to Mercer Island?
Wherever you're coming from, flying can be a pleasant experience if you've planned ahead. Take a peek at these handy tips that will help get your Mercer Island escape started on the right foot. What to pack in your hand luggage:

  • A plane trip can be a cruisy experience if you pack the right things. Firstly, you'll want a few basic toiletry items, such as toothpaste, a toothbrush and some deodorant, a fresh change of clothes and a good novel. Secondly, make room in your carry-on bag for your electronic gadgets, chargers, your medications and perhaps a quality neck pillow too. Lastly, don't forget to bring your passport, travel docs and your bank cards.

Do not pack the following items in your hand luggage:

  • While the list of prohibited items differs between airlines, the general guide to follow is avoid carrying anything flammable, sharp or explosive. This includes screwdrivers, knives, aerosol cans and bleaching agents. Sporting equipment like baseball bats, and items that could injure passengers, such as swords and guns, can't come on board with you either.

What to wear on a flight:

  • Your goal here is to be as comfortable as possible. Choose easy-to-remove footwear, dress in loose, natural fibers and remember to bring a sweater in case you get chilly in the cabin.
  • The result of sustained periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect passengers on long-haul flights. Lower your risks by staying hydrated, keeping your legs moving and wearing compression socks to help improve your circulation.

How to get through airport security fast when flying to Mercer Island?
A little pre-planning before you get to the airport will help make your trip to Mercer Island a piece of cake. We've compiled some top tips for a speedy journey past security:

  • First things first. Your travel documents and passport will need to be inspected by security personnel. Keep them someplace accessible so you don't have to dig around for them.
  • The X-ray machine is up next. Empty your pockets and remove anything that is likely to set off the scanner's alarm. 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.
  • For just a few moments, you'll need to unplug from technology. Your phone, tablet and any other electronics will also need to be sent through the scanner.
  • Remove all gels and liquids from your hand luggage. They often need to be sent through the X-ray separately. Each product should be no larger than 3.4 ounces (100 milliliters) and everything must fit in a quart-size (one liter), clear zip-lock bag.
  • There's a possibility that you'll be required to take your shoes off for scanning, so wearing slip-on sneakers is always a clever idea.
  • Airlines won't allow any sharp items or pocket knives in your hand luggage. If you need to bring these kinds of items, check them in.

Flights to Mercer Island information
Destination airport
Seattle - Tacoma Intl.
Destination airport IATA code
SEA
Destination city name
Seattle
Roundtrip price
￥15,100

Trending flights to Mercer Island

Prices were available within the past 7 days and start at ￥59,195 for one-way flights and ￥85,620 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Hawaiian Airlines
Thu, Jan 22 - Thu, Jan 29
NRT
Tokyo
SEA
Seattle
￥93,700 Roundtrip, found 19 hours ago
￥93,700
Roundtrip
found 19 hours ago
Select Hawaiian Airlines flight, departing Thu, Jan 22 from Tokyo to Seattle, returning Thu, Jan 29, priced at ￥93,700 found 19 hours ago
*Available to Expedia members.