Beginning of main content
Trip Type
Flight 1
Flight 2
Flight 3
Flight 4
Flight 5

Search 590,000 properties worldwide.

Search over a million flights, hotels, packages, and more

No Expedia cancellation fee to change or cancel almost any hotel reservation.


How Much Does It Cost To Fly To Mercer Island?

The cheapest tickets to Mercer Island available within the past 7 days were $148.40. Prices quoted are per person, round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mercer Island Flights

How Much Does a Plane Ticket to Mercer Island Cost?

Right now, a flight to Mercer Island is roughly $148.40 one way. After crunching the data for ticket prices and destinations globally, we've calculated the cost to fly to Mercer Island to be one of the lowest, a nice advantage for travelers.

That does not mean that $148.40 is the absolute best rate you will find from Expedia.com, but it's a good starting point. That rate is dependent on several factors like the day you depart, the airline, and even how you book.

For instance, we've found that people who book their airfare and hotel accommodations together might save as much as $570!* Similarly, just by combining the plane ticket and rental car together, some have saved up to 60 percent!**

Don't forget, you're on an island! That's more money that will help you take advantage of the relaxation of island life.

Whether you're just sightseeing around the local neighborhood or plan to see all of the greater Seattle area, we wish you well on your adventure.

.

Mercer Island Flight + Hotel Deals

Reviews from verified customers

May 22, 2018

Good coffee

May 22, 2018

Pleasant everthing

May 22, 2018

Flight from Detroit to Seattle was good!

May 21, 2018

Staff exceptional. I am on crutches and everyone was helpful.

May 21, 2018

More airlines should board like you guys do I’ve been commenting for years of you board from back to front it makes so much sense I’ve traveled all the other airlines and this was my first time with Alaska air and very happy thank you

May 21, 2018

I will fly JetBlue anytime I can. This was the best flight experience I have ever had! The warm hand/facial towels at the end of the flight was an awesome bonus after a very long flight!!

May 21, 2018

They changed planes on us and we were not seated together.

May 21, 2018

I wish I had been able to reserve a seat at the time of ticket purchase. I prefer window, but did not get it.

May 21, 2018

Staff at check in were extremely helpful and efficient. Good flight, on time and baggage was ready quickly. :)

May 21, 2018

Very nice service on the plane. When they offer coffee, I think they should offer a free refill. Coffee is one of those things that makes customers feel taken care of when they know that they’ve got more of it on its way if they ever need it. That is why restaurants always check back and keep their guests refilled on coffee. I think people would like it.