
Mercer Island Holidays from £779
Book a Hotel + Flight or Car together to unlock savings
- Plan, book, travel with confidence
- Better togetherSave up to £750 when you book a flight and hotel together*
- Find the right fitWith over 300,000 hotels worldwide, it's easy to create a perfect package
- Rest easyPackages with flights are ATOL protected
Your Mercer Island Holiday
Book a tailored Mercer Island holiday package that has everything you need and no unnecessary extras. Great for families, festivals and culture, think about basing yourself in the neighbourhood of Lower Queen Anne. If your trip to Mercer Island includes a little sightseeing, drop by much-loved attractions like Lumen Field, T-Mobile Park and Columbia Centre. Whoever you're heading away with and whether your budget is big or small, your ultimate Mercer Island holiday is just clicks away with Expedia.
Top Mercer Island Flight + Hotel Deals
Price found within the past 48 hours. Click for updated prices.


Level Seattle Downtown - South Lake Union
South Lake Union
£925
per person
9 Nov - 15 Nov
found 1 day ago
Return flight included
London (LHR) to Seattle (SEA)
9/10 Wonderful! (1,602 reviews)
The number one thing that was confusing was the elevators. The parking garage needs more exit signs. Staff were reluctant to help with things aside from the manager who was super helpful. The room was nice but the shower had hair on the floor that wasn’t ours. Beds were comfy. Room was spacious with a full kitchen and in unit laundry. We liked the outdoor hot tub. It was a mixed experience.
Reviewed on 5 Oct 2026


Mercer Island Essential Information
Language | English |
|---|---|
Currency | U.S dollars |
Closest Airport | Seattle - Tacoma Intl. Airport (SEA) |
Population | 25,000 |
Max Temp Winter | 7ºC |
Max Temp Summer | 24ºC |
Top Sights | Woodland Park Zoo, Alki Beach and Chihuly Garden and Glass |
Top hotels in Mercer Island

The Paramount Hotel
724 Pine St Seattle WA
Fully refundableReserve now, pay when you stay
£129
1 Nov - 2 Nov
includes taxes & fees

The Belltown Inn
2301 3rd Avenue Seattle WA
Fully refundableReserve now, pay when you stay
£105
14 Oct - 15 Oct
includes taxes & fees

Mediterranean Inn
425 Queen Anne Ave N Seattle WA
Fully refundableReserve now, pay when you stay
£120
2 Nov - 3 Nov
includes taxes & fees
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Stay near popular Mercer Island attractions
Luther Burbank Park
This lakefront oasis on Mercer Island offers three-quarters of a mile of Lake Washington shoreline. Explore the wetlands, swim in the lake, or enjoy the off-leash dog area with direct water access.
Mercer Island Beach Club Beach
This exclusive lakeside retreat offers swimming pools, tennis courts, and marina access with Mount Rainier views. Members enjoy water sports, social events, and family recreation in a pristine setting.
Mercerwood Shore Club Beach
This exclusive lakeside retreat offers members a complete recreational experience on Mercer Island. Enjoy pristine Lake Washington views while swimming, playing tennis, or gathering on the private beach.
South Mercer Playfields
Explore the great outdoors at South Mercer Playfields, a lovely green space in Mercer Island. Experience the area's entertainment choices and theatre scene.
Pioneer Park
After visiting Pioneer Park, make a plan to see the other sights and activities in Mercer Island. Discover the area's entertainment choices and shops.
Mercer Island Community and Event Center
Mercer Island Community and Event Center is just one of the places to see in Mercer Island, so why not enjoy the other things to explore during your travels? Stroll along the lakeside or experience the area's entertainment choices.
Bicentennial Park
This charming community hub hosts Mercer Island's vibrant Sunday Farmers Market from June to October. Enjoy local produce and artisanal goods before exploring the adjacent Town Center's boutiques and cafés.
What to do in Mercer Island

Space Needle and Chihuly Garden and Glass Combination Ticket
£58
per adult
96% of travellers recommend

From Seattle: Day Trip by High Speed Ferry to Victoria, BC
£142
per adult
90% of travellers recommend
Frequently asked questions
Why should I book my Mercer Island holiday with Expedia?
With great-value flights, car hire and hotel options all in the same place, Expedia makes arranging your Mercer Island break easy. What's more, we can help you bundle your bookings into a package holiday so you can save even more. Choose from fabulous properties, add your flights and/or a hire car (and maybe even some exciting tours and activities!) and get incredible prices. Want to change your plans? Expedia offers a flexible cancellation policy for many reservations. To discover more, check out our Customer Service Portal link.
When is the best time of year to holiday in Mercer Island?
Mercer Island is very popular in March, April and May, so if you want to avoid the crowds, pack your bags for November, December and January. Arrange your trip to Mercer Island based on what type of holiday you're looking for. December is the coolest time of year, when average daytime temperatures are 3ºC. In July, the warmest period, you will experience temperatures of around 19ºC during the day.
What is the top hotel for my holiday in Mercer Island?
Offering plenty of amenities and home comforts, Mayflower Park Hotel will make the ideal base for your Mercer Island escape.
How do I get a cheap holiday to Mercer Island?
If you love bargains, bundle your bookings into a Mercer Island holiday. Whether you're chasing flights, hotels, hire cars or activities, you can browse and book everything in one place. You'll have endless choice at your fingertips as well. Expedia has over 400 air carriers and 321,000 properties globally to pick from. Fly with who you prefer, check in where you like and save precious money — now that's the ideal holiday! Learn more about how you can save money on your next holiday when you book a flight and hotel together with Expedia.
What should I do on my Mercer Island holiday?
With top attractions such as Space Needle and Pike Place Market, a holiday in Mercer Island is full of exciting things to do and see. Lumen Field and T-Mobile Park are two other sights worth exploring.
What is the best area to stay in when on holiday in Mercer Island?
An escape to Mercer Island wouldn't be complete without paying a visit to Mercer Island Beach Club Beach. Why not stay near this popular attraction?
Do I need a visa for my Mercer Island holiday?
Check the latest information on official government websites. Your nationality and whether you're visiting for leisure, business or study will determine if you'll require a visa for Mercer Island. Find out about the application process, including the required documentation, fees and turnaround times. Submit your application well in advance to allow enough time for processing. Some visas may take many weeks or even months to obtain, depending on the country and time of year.
What should I wear on my Mercer Island holiday?
Do some research into the types of clothing people in Mercer Island wear, and maybe even browse fashion pages on social media for inspiration. Aim to create a versatile wardrobe full of pieces that suit your destination and showcase your unique sense of style. Pack with confidence by monitoring the weather forecast in Mercer Island. July brings the warmest temperatures, with daily averages of 19ºC, while December days average 3ºC, making it the coolest time of the year.
What does an Expedia Mercer Island holiday include?
Flights, hotels and a reliable car for all your fun road trip adventures. Simply pick and choose your preferred bundle and get access to incredible deals. Once you've made your booking, add on a couple of sightseeing tours and watch your savings pile up. When it comes to creating your Mercer Island holiday, you're the one in control! Discover a large range of property types and choose one that matches the size of your group. The most sought-after holiday rentals here are private holiday homes and apartments. With Expedia, you can easily design your Mercer Island retreat any way you like.
Does Expedia offer Book Now, Pay Later Mercer Island holidays?
Your bank balance shouldn't prevent you from escaping on holiday, so Expedia has devised a solution to help. Thanks to our partnership with online lender Klarna, it's easier than ever to book a fantastic getaway without making a dent in your savings. Klarna offers flexible payment options during the checkout process that take the worry out of budgeting for your break. Consider one of these flexible payment options:
- Pay monthly holidays: Make your holiday dreams come true sooner with Klarna's convenient payment plans. If making bite-sized repayments each month sounds right for you, choose this option during the checkout process.
- No-deposit holidays: When you see an unbeatable deal but your budget doesn't quite cover it yet, Klarna's no-deposit holiday plan will allow you to Book Now, Pay Later to get what you want.
Can I choose my airline with a Mercer Island Expedia holiday?
You can. Expedia has access to more than 400 airline partners all over the world, so opt for the carrier that fits your travel needs.
* Savings based on package bookings compared to the price of the same components booked separately. Savings not available on all packages. Flight-inclusive packages are ATOL protected.












