Mercer Island travel guide

Mercer Island Tourism | Mercer Island Guide

You're Going to Love Mercer Island

With a population of 22,699, Mercer Island is a must-see destination in Washington, United States. We recommend you stay at least 3 days in order to fully appreciate everything Mercer Island has to offer.

Where to Eat in Mercer Island

If you’re looking for affordable options, L'Experience Paris - Mercer Island (3020 78th Ave SE) and Mo's Pizza & Wine Dive (2630 77th Ave Se Suite 112) are great picks.

When to visit Mercer Island

Mercer Island in January
Estimated hotel price
$92
1 night at 3-star hotel
Mercer Island in January
Estimated hotel price
$92
1 night at 3-star hotel

Looking for warm weather? Then head to Mercer Island in July, when the average temperature is 66.2 °F, and the highest can go up to 75.2 °F. The coldest month, on the other hand, is December, when it can get as cold as 35.6 °F, with an average temperature of 41 °F. You’re likely to see more rain in November, when precipitation is around 6.5″. In contrast, July is usually the driest month of the year in Mercer Island, with an average rainfall of 0.8″.

Data provided by weatherbase
Temperatures
Temperatures
Data provided by weatherbase

How to Get to Mercer Island

Plane

When flying to Mercer Island, you’ll arrive at Seattle/Tacoma Airport (SEA), which is located 15 km from the city center. Airlines that fly from the United States to Mercer Island include American Airlines, Alaska Airlines and Finnair. The shortest domestic flight to Mercer Island departs from Las Vegas and takes around 2h 37m.

Train

Amtrak is the only carrier operating train routes to Mercer Island. The train journey from Mercer Island to Vancouver takes 3h 07m and costs around $27 for a one-way ticket. When coming by train from Vancouver, expect to pay about $34 for a 4h 25m trip.

Car

Another option to get to Mercer Island is to pick up a car rental from Seattle, which is about 10 km from Mercer Island. You’ll find branches of Kyte and Fox, among others, in Seattle.

Bus

Several bus lines operate bus routes to Mercer Island, including Quick Shuttle, Amtrak and Bus. From Richmond, the bus ride to Mercer Island takes 338 km and will cost you around $49. From Richmond, the ticket costs about $37 for a journey of 459 km.

Plane

When flying to Mercer Island, you’ll arrive at Seattle/Tacoma Airport (SEA), which is located 15 km from the city center. Airlines that fly from the United States to Mercer Island include American Airlines, Alaska Airlines and Finnair. The shortest domestic flight to Mercer Island departs from Las Vegas and takes around 2h 37m.

Train

Amtrak is the only carrier operating train routes to Mercer Island. The train journey from Mercer Island to Vancouver takes 3h 07m and costs around $27 for a one-way ticket. When coming by train from Vancouver, expect to pay about $34 for a 4h 25m trip.

Car

Another option to get to Mercer Island is to pick up a car rental from Seattle, which is about 10 km from Mercer Island. You’ll find branches of Kyte and Fox, among others, in Seattle.

Bus

Several bus lines operate bus routes to Mercer Island, including Quick Shuttle, Amtrak and Bus. From Richmond, the bus ride to Mercer Island takes 338 km and will cost you around $49. From Richmond, the ticket costs about $37 for a journey of 459 km.

Airports near Mercer Island

Airlines serving Mercer Island

Lufthansa
Good (4,620 reviews)
KLM
Good (847 reviews)
SWISS
Good (928 reviews)
British Airways
Good (4,459 reviews)
Delta
Good (4,603 reviews)
Turkish Airlines
Good (2,292 reviews)
Air France
Good (972 reviews)
Iberia
Good (1,547 reviews)
Austrian Airlines
Good (476 reviews)
United Airlines
Good (4,936 reviews)
Emirates
Good (2,124 reviews)
Qatar Airways
Good (2,480 reviews)
Air Canada
Good (5,742 reviews)
Brussels Airlines
Good (228 reviews)
Finnair
Good (878 reviews)
Scandinavian Airlines
Good (831 reviews)
TAP AIR PORTUGAL
Good (1,160 reviews)
Singapore Airlines
Excellent (915 reviews)
Etihad Airways
Good (834 reviews)
Ethiopian Air
Good (396 reviews)
Show more

Where to stay in popular areas of Mercer Island

Most booked hotels in Mercer Island

Country Inn & Suites Seattle-Tacoma Airport
3 stars
Excellent (8.3, 3026 reviews)
$139+
Red Roof Inn Seattle Airport - SEATAC
2 stars
Good (7.2, 1403 reviews)
$81+
DoubleTree by Hilton Seattle Airport
4 stars
Good (7, 1545 reviews)
$158+
Days Inn by Wyndham Seatac Airport
2 stars
Good (6.2, 1529 reviews)
$86+
Ramada by Wyndham SeaTac Airport
2 stars
Okay (5.6, 2776 reviews)
$90+
Rodeway Inn
2 stars
Okay (5.5, 1177 reviews)
$55+

Renting a car in Mercer Island

Expect to pay $3.94 per gallon in Mercer Island (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $47.24 and $62.99. Compact (Hyundai Accent or similar) is the most popular car type to rent in Mercer Island, while also 45% cheaper than other types, on average.

Expect to pay $3.94 per gallon in Mercer Island (average price from the past 30 days). Depending on the size of your rental car, filling up the tank will cost between $47.24 and $62.99. Compact (Hyundai Accent or similar) is the most popular car type to rent in Mercer Island, while also 45% cheaper than other types, on average.