Cheap flights To Mercer Island (SEA) from $49

Earn rewards on top of your airline miles with Orbitz Rewards

Many airlines offer flexible change policies

Sign up to receive text alerts about your trip

Cheap Flights to Mercer Island from $49 One Way, $88 Round Trip

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Mon, May 19 - Sat, May 31
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$88 Roundtrip, found 4 days ago
$88
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Mon, May 19 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Sat, May 31, priced at $88 found 4 days ago
Tue, Jun 3 - Wed, Jun 4
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$117 Roundtrip, found 11 hours ago
$117
Roundtrip
found 11 hours ago
Select Spirit Airlines flight, departing Tue, Jun 3 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Wed, Jun 4, priced at $117 found 11 hours ago
Fri, Jun 20 - Tue, Jul 1
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$134 Roundtrip, found 4 days ago
$134
Roundtrip
found 4 days ago
Select Delta flight, departing Fri, Jun 20 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Jul 1, priced at $134 found 4 days ago
Mon, Aug 4 - Mon, Aug 11
DFW
Dallas-Fort Worth Intl.
SEA
Seattle - Tacoma Intl.
$134 Roundtrip, found 1 day ago
$134
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Mon, Aug 4 from Dallas-Fort Worth Intl. to Seattle - Tacoma Intl., returning Mon, Aug 11, priced at $134 found 1 day ago
Tue, Sep 9 - Sat, Sep 13
DFW
Dallas-Fort Worth Intl.
SEA
Seattle - Tacoma Intl.
$147 Roundtrip, found 3 days ago
$147
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Sep 9 from Dallas-Fort Worth Intl. to Seattle - Tacoma Intl., returning Sat, Sep 13, priced at $147 found 3 days ago
Sat, Sep 13 - Sat, Sep 13
DFW
Dallas-Fort Worth Intl.
SEA
Seattle - Tacoma Intl.
$160 Roundtrip, found 2 days ago
$160
Roundtrip
found 2 days ago
Select Alaska Airlines flight, departing Sat, Sep 13 from Dallas-Fort Worth Intl. to Seattle - Tacoma Intl., returning Sat, Sep 13, priced at $160 found 2 days ago
Mon, Jun 2 - Mon, Jun 2
DFW
Dallas-Fort Worth Intl.
PAE
Seattle Paine Field Intl. Airport
$160 Roundtrip, found 3 days ago
$160
Roundtrip
found 3 days ago
Select Frontier Airlines flight, departing Mon, Jun 2 from Dallas-Fort Worth Intl. to Seattle Paine Field Intl. Airport, returning Mon, Jun 2, priced at $160 found 3 days ago
Sat, May 31 - Wed, Jun 4
LAX
Los Angeles Intl.
PAE
Seattle Paine Field Intl. Airport
$160 Roundtrip, found 5 days ago
$160
Roundtrip
found 5 days ago
Select Alaska Airlines flight, departing Sat, May 31 from Los Angeles Intl. to Seattle Paine Field Intl. Airport, returning Wed, Jun 4, priced at $160 found 5 days ago
Tue, Jun 3 - Tue, Jun 10
LAX
Los Angeles Intl.
SEA
Seattle - Tacoma Intl.
$161 Roundtrip, found 2 hours ago
$161
Roundtrip
found 2 hours ago
Select United flight, departing Tue, Jun 3 from Los Angeles Intl. to Seattle - Tacoma Intl., returning Tue, Jun 10, priced at $161 found 2 hours ago
Wed, Jun 4 - Thu, Jun 12
EWR
Newark Liberty Intl. Airport
SEA
Seattle - Tacoma Intl.
$169 Roundtrip, found 6 days ago
$169
Roundtrip
found 6 days ago
Select Spirit Airlines flight, departing Wed, Jun 4 from Newark Liberty Intl. Airport to Seattle - Tacoma Intl., returning Thu, Jun 12, priced at $169 found 6 days ago

Mercer Island Flight Information

Traveling To
Mercer Island
Destination Airport IATA Code
SEA
Number of Airlines Serving
Airlines
Frontier Airlines, Spirit Airlines, Southwest Airlines, United, Alaska Airlines, Delta, American Airlines
Flight Price
$88
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Mercer Island economy flight packages

Price found within the past 48 hours. Click for updated prices.
FairBridge Inn & Suites Dupont
3.0-star property

FairBridge Inn & Suites Dupont

Jun 26 - Jul 3

7 night stay

Minneapolis (MSP) to Seattle (SEA)

Sun Country Airlines • Roundtrip • Coach
Save 100% on your flight
per person
found 17 hours ago
Denny Park Hotel
4.0-star property

Denny Park Hotel

Jun 18 - Jun 22

4 night stay

Dallas (DFW) to Seattle (SEA)

Spirit Airlines • Non-stop • Coach

Seattle (SEA) to Dallas (DFW)

United • Non-stop • Coach
Save 100% on your flight
per person
found 1 day ago
The Inn at Virginia Mason
2.5-star property

The Inn at Virginia Mason

Jul 2 - Jul 6

4 night stay

Dallas (DFW) to Seattle (SEA)

Alaska Airlines • Coach

Seattle (SEA) to Dallas (DFW)

Spirit Airlines • Coach
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Minneapolis to Mercer Island
View all trips

Mercer Island premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
Coast Gateway Hotel
3.5-star property

Coast Gateway Hotel

9.2/10 Wonderful! (6,974 reviews)

Jun 16 - Jun 19

3 night stay

Dallas (DFW) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
per person
found 5 hours ago
I was traveling alone with a huge dog and a 48” crate! The staff went above and beyond to help me wrangle this situation from helping with storage to transporting us to the cargo area. My fears quickly melted away as those at the Coast Gateway helped a stranger with a huge dog along her way:-)

Reviewed on Apr 25, 2025

Lotte Hotel Seattle
5.0-star property

Lotte Hotel Seattle

9.4/10 Exceptional! (848 reviews)

Jun 16 - Jun 19

3 night stay

Dallas (DFW) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
per person
found 5 hours ago
Famous designer produced bizarre design. Room had abundance of wall sized mirrors all around except where needed most——over the bathroom sink.

Reviewed on Jul 11, 2024

Mediterranean Inn
3.0-star property

Mediterranean Inn

9.2/10 Wonderful! (5,186 reviews)

Jun 16 - Jun 19

3 night stay

Dallas (DFW) to Seattle (SEA)

Delta • Roundtrip • PremiumEconomy
per person
found 5 hours ago
Excellent place to stay. Staff is super friendly. Easy walk to Climate Pledge and Space Needle area plus nearby groceries, weed, and restaurants. The rooftop has a great view and comfy seating. Thanks for taking such good care of us during Phish weekend.

Reviewed on May 4, 2025

Don't see what you're looking for?
See all available trips from Dallas to Mercer Island
View all trips

Mercer Island

Struggling to find international and domestic flights that suit your budget. Consider one of the cheaper options available when you book your flight with Orbitz, where you get guaranteed low prices

Orbitz becomes your Mobile friend

You can now book flights to Mercer Island on the new cutting-edge mobile tool for Android or iPhone users. Hotel packages, flight updates and changes can all be accessed using this tool. When you make any reservations or bookings using this service, confirmation will be provided on the same day the request was made. Take advantage of Orbitz friendly service and low cost Mercer Island flights.

Discounted tickets available for flights to Mercer Island

Orbitz offers tickets at a discounted, budget friendly rate that will satisfy all of your travel requirements. Book your Mercer Island flights with us and structure a package that includes car hire, family activities and cheap accommodation. Orbitz will ensure that all your requirements are met, letting you relax and enjoy your holiday as it was intended.

Orbitz offers discounted Mercer Island flights

Discounted flights to Mercer Island ensure that all who want to travel can Take advantage of Orbitz’ guaranteed low prices and affordable packages. You will enjoy a hassle free trip, an up to date travel planner and friendly service.

Traveler profile updates

When flying with Orbitz, take advantage of frequent updates on your flights to Mercer Island. Details and updates are sent to up to six contact numbers to ensure that you are kept abreast of the latest information on Mercer Island flights. Frequent flyer and loyalty membership numbers may be updated within your Orbitz account profile.

Frequently asked questions

Which airlines fly to Mercer Island?
With 20 airlines offering services to Seattle - Tacoma Intl. Airport (SEA), the main gateway to Mercer Island, you have loads of options. Find an incredible deal among these well-known international carriers that fly in and out of this city:

  • Alaska Airlines - 257 flights to Mercer Island per month
  • Delta - 210 flights to Mercer Island per month
  • Air Canada - 121 flights to Mercer Island per month

What is the best airport to fly to in Mercer Island?
Jump on a flight to Seattle - Tacoma Intl. Airport (SEA) and get ready to explore the sights and sounds of this popular city. The airport is around 9 miles southwest of the downtown area. Also look into the price of tickets to Snohomish County - Paine Field Airport (PAE), another terminal that services Mercer Island.
How much is a flight to Mercer Island?
Round-trip flights to Mercer Island this past week ranged from $88 to $169. If you were flying one-way from Los Angeles (LAX), you could have landed tickets from just $49.
How to book the cheapest flight to Mercer Island?
Scoring cheap flights to Mercer Island is as easy as booking with Orbitz. But if you’d love to make sure you’re nabbing the best flight deals around, here are a few tips to keep your wallet happy:

  • Departing from or arriving at nearby airports can help you save on airfares. Type in your preferred departure and arrival points. Next, click on the ‘Nearby airports’ function below to explore your options.
  • If your travel plans aren’t cast in stone, click on the ‘Show flexible dates’ link to bring up the flight deals across different departure dates. You may find an even better fare.
  • Select ‘Show options’ to filter your search results. You can choose your preferred seating class and airline here. Under ‘Sort & Filter’ to the left, you can even select whether you want to fly in the morning, afternoon or evening.
  • Lock in your fare as soon as you’ve sorted your travel dates. While it does happen from time to time, airfares rarely get more affordable as your departure date approaches.
  • Combine your flights, hotels and car rentals into an impressive package deal. Save your money for things that really excite you, like exploring every corner of Mercer Island.
  • Flying during peak season can mean pricey airfares. If possible, plan your trip outside of popular periods, such as Christmas, New Year’s Eve and Easter.

How long is a flight to Mercer Island?
Of course, flight times differ based on where you’re departing from. But to give you an understanding of the average duration, cast your eye over these busy routes to Mercer Island:

  • San Francisco, CA (SFO-San Francisco Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 2 hours and 25 minutes
  • Portland, OR (PDX-Portland Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 1 hour and 18 minutes
  • Spokane, WA (GEG-Spokane Intl.) to Seattle - Tacoma Intl. Airport (SEA) - 1 hour and 21 minutes

What is the best time to book a flight to Mercer Island?
Generally speaking, January is the ideal time to purchase your plane ticket. This is followed by February and August. Bear this in mind while searching for a cheap flight to Mercer Island.
What day of the week is the cheapest to book a flight to Mercer Island?
Make a booking on a Tuesday, Wednesday or Saturday. Generally, these are the cheapest days to purchase tickets to Mercer Island. The vacation of your dreams starts with a fantastic flight deal!
What is the cheapest day of the week to fly to Mercer Island?
Everyone loves a great bargain, so think about leaving earlier in the week for cheap flights to Mercer Island. Orbitz data from 2020 suggests you can secure the best deals on flights departing on Mondays. Tuesday is the next cheapest day, while Saturdays are likely to cost an arm and a leg. Many people tend to travel at the end of the week, so leave those Saturdays for binge-watching your favorite movies.
What is the cheapest month to fly to Mercer Island?
If you have some wiggle room with your travel dates, think about leaving sometime in August. Orbitz data shows that this is generally the best month to travel if you want cheap flights to Mercer Island. As you would expect, airfares increase in the busy month of June and flights fill up fast.
Which airlines allow free cancellation?
If you suspect your travel plans may change, Orbitz will help you lock in a flexible ticket. All you have to do is select “Filter by flexible change policies” when searching for your Mercer Island flights. We’ll show you airlines that include free cancellation within 24 hours and no change fees — along with our famous low prices.
What do I need for the flight to Mercer Island?
From onboard entertainment to travel essentials like noise-canceling headphones, there are several things a seasoned flyer won’t take off without. To make sure you’re organized for your journey, check out this useful list:

  • Travel paperwork such as e-tickets and some identification are a must. To avoid any last-minute delays when checking in, ensure that your booking is made with the exact name, birth date and gender as listed on your government-issued ID.
  • Pack your carry-on bag with snacks and things to keep you busy and you’ll happily pass the time on your medium-haul flight. If possible, jump on the airport’s Wi-Fi and download your favorite podcast or playlist to your phone or tablet prior to take off.
  • Regardless what the season is at your destination, airplane cabins can feel a little chilly. Carry an extra layer on board with you to stay nice and warm.

How many direct flights are there to Mercer Island?
With 1,427 direct flights every month, traveling to Mercer Island doesn’t need to be stressful. Alaska Airlines is one airline offering nonstop services to this vibrant destination.
How do I get cheap first-class/business deals to Mercer Island?
If you think a business or first-class fare is out of your price range, think again. Here are some practical tips to help you score a premium flight to Mercer Island for less:

  • Flexibility isn’t just useful in the gym. Avoid locking in your travel dates so you can snap up cheaper airfares when a sale comes along.
  • Many budget carriers have outstanding business or premium-class seating without the hefty fees.
  • Make a bid for an upgrade. Some airlines hold online auctions that let you put down a price for a seat up the front. You can also try upgrading with points earned through a loyalty scheme.

How to get into Mercer Island from the airport?
Hotfoot it into central Mercer Island with a Seattle - Tacoma Intl. Airport (SEA) car rental. Budget and Hertz are two reliable agencies at Seattle - Tacoma Intl. Airport (SEA). Throw your baggage in the trunk, head 9 miles to the northeast and you’ll be in the center of the city in a jiffy. Lots of travelers also use taxis or public transportation to travel into town from the airport. From there, you can still rent a ride to see more of the region with one of our Mercer Island car rentals.
What is the best time to go to Mercer Island?
Mercer Island is a popular place in February, April and August. If you plan to head there during these months, it would be a good idea to book ahead of time to ensure you get the greatest deals. Like to know what summertime’s like in Mercer Island? Average daily temperatures normally float between 50 ºF and 75 ºF. Like most of the Northern Hemisphere, the summer season kicks off June 20 here.

Nearby

Flights To

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.