Cheap Flights to Mill Creek , WA from CA $152

View CA $152 flight on Fri, Sep. 12, 2025Opens in a new window

Popular airlines to Mill Creek

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How much is the cheapest flight to Mill Creek?

Prices were available within the past 7 days and start at CA $152 for one-way flights and CA $214 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air Canada
Wed, Oct. 15 - Tue, Oct. 28
YEG
Edmonton
SEA
Seattle
CA $214 Roundtrip, found 1 day ago
CA $214
Roundtrip
found 1 day ago
Select Air Canada flight, departing Wed, Oct. 15 from Edmonton to Seattle, returning Tue, Oct. 28, priced at CA $214 found 1 day ago
United
Sat, Sep. 13 - Mon, Sep. 22
YEG
Edmonton
SEA
Seattle
CA $234 Roundtrip, found 15 hours ago
CA $234
Roundtrip
found 15 hours ago
Select United flight, departing Sat, Sep. 13 from Edmonton to Seattle, returning Mon, Sep. 22, priced at CA $234 found 15 hours ago
WestJet
Sun, Sep. 14 - Sun, Sep. 21
YEG
Edmonton
SEA
Seattle
CA $239 Roundtrip, found 16 hours ago
CA $239
Roundtrip
found 16 hours ago
Select WestJet flight, departing Sun, Sep. 14 from Edmonton to Seattle, returning Sun, Sep. 21, priced at CA $239 found 16 hours ago
Alaska Airlines
Sat, Sep. 20 - Mon, Sep. 22
YEG
Edmonton
SEA
Seattle
CA $241 Roundtrip, found 1 day ago
CA $241
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Sat, Sep. 20 from Edmonton to Seattle, returning Mon, Sep. 22, priced at CA $241 found 1 day ago
Delta
Tue, Aug. 19 - Mon, Sep. 1
YYC
Calgary
SEA
Seattle
CA $355 Roundtrip, found 1 day ago
CA $355
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Aug. 19 from Calgary to Seattle, returning Mon, Sep. 1, priced at CA $355 found 1 day ago

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

September is typically the cheapest month to fly

From CA $167 - CA $323 per traveller.

Graph displaying average flight prices per month

Expedia.ca gives you the best tools to secure great deals on flights to Mill Creek. Use our easy and convenient booking engine to browse nonstop flights and convenient departure points every day of the year. Search airfares from the top airlines to book your perfect flight to Mill Creek. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Mill Creek.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.ca does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia's Best Price Guarantee, you can book your Mill Creek flights with full confidence knowing that you've found the best deal online.

Expedia.ca makes the booking process easy and stress-free by offering support along the entire way. Our friendly staff is available 24 hours a day to provide assistance and help you book your ticket. Call us toll-free at 1-888-397-3342 to answer any questions that you may have about your trip to Mill Creek.

Looking to save even more? Get additional savings by bundling your Mill Creek flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.ca, there's no shortage of options to save even more on your Mill Creek trip!

Frequently asked questions

What is the name of Mill Creek's airport?
Seattle - Tacoma Intl. Airport (SEA) is the main airport in Mill Creek.
How far is SEA from central Mill Creek?
The trip from SEA to downtown Mill Creek is reasonably long. You'll need to travel 48 kilometres before you can drop your bags at your hotel in the city.
What airport is best to fly into Mill Creek?
Hop off the plane at SEA and you'll find yourself 48 kilometres from the centre of town. Snohomish County - Paine Field Airport (PAE) is another big airport in Mill Creek. You'll find it 8 kilometres from the city centre.
How many airlines fly to Mill Creek?
There are 38 airlines that service Mill Creek from 124 airports across the globe.
Which airlines fly to Mill Creek?
Alaska Airlines, Delta and American Airlines fly the most frequently to Mill Creek. The majority of flights come in from Los Angeles, with Alaska Airlines offering the most services on this route.
How many nonstop flights are there to Mill Creek?
With roughly 3,464 nonstop flights running each week, you'll be touching down in Mill Creek before you can say, "Are we there yet?"
Where are the most popular flights to Mill Creek departing from?
The most popular flights to Mill Creek depart from Los Angeles, Phoenix and Portland airports.
How long is the flight to Mill Creek Airport?
Which airport you depart from determines how long you'll be strapped into your seat. From Los Angeles to Mill Creek, the average flight time is 3 hours. From Phoenix it's more or less 3 hours and 17 minutes, and from Portland it's 1 hour and 5 minutes.
How to book the cheapest flight to Mill Creek?
We all know those lucky travellers who manage to score incredibly cheap fares every time they fly. Would you like to know how to do it for your Mill Creek vacation? Don't leave it until the last possible moment to lock in your flight. Also, do some online research and compare your options. If your destination has several airports, you may be able to score a great price by flying into a smaller terminal. Last of all, be prepared to lock in your seat quickly if you stumble on a great price. It might not be available for too long! With a bit of knowledge and a little luck, the perfect fare can be yours.
Do you have any tips for my flight to Mill Creek?
Wherever you're coming from, flying can be a pleasurable experience if you've prepared well. Check out these top travel tips that will help get your Mill Creek escape started on the right foot. What to pack in your hand luggage:

  • Travelling on a plane can be a stress-free experience if you bring the right gear. First of all you'll need basic toiletry items, such as a toothbrush and hairbrush, a spare pair of socks and a good novel. Secondly, make room in your hand luggage for your phone, tablet and chargers, any vital medications and maybe a comfy neck pillow as well. Lastly, and most importantly, don't forget to bring your passport, travel papers and your credit cards.

Do not pack the following items in your hand luggage:

  • While the list of restricted items can differ between air carriers, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, drills, aerosol cans and bleaching agents. Sports equipment like ice skates, and items that could injure passengers, such as swords and guns, aren't allowed in the cabin either.

What to wear on a flight:

  • The aisles of a plane are no place for a fashion parade. Don comfortable layers and opt for shoes that are flat, enclosed and easy to slip on and off.
  • Caused by prolonged periods of inactivity, deep vein thrombosis (DVT) is a blood clot condition that can affect some passengers during long flights. Reduce the risks by staying hydrated, keeping your legs and ankles moving and wearing compression socks to help improve your circulation.

How to get through airport security fast when flying to Mill Creek?
As savvy travellers know, the secret is to be well prepared before you reach security. That way, you'll be boarding that plane to Mill Creek in next to no time. Follow these helpful tips and get your vacation off to a spectacular start:

  • Airport security personnel first need to see that you have a valid passport and boarding pass before you can proceed any further. Keep them close by.
  • Your belt, coat, keys and other small items, like coins, will be required to go through the X-ray machine. Make the whole process easier by removing them as it gets closer to your turn.
  • For just a few minutes, you'll have to unplug from technology. Your phone, tablet and any other electronic devices will also need to be sent through the scanner.
  • Any liquids or gels, such as toothpaste or perfume, that you want to bring on board need to be in containers no greater than 3.4 ounces (100 millilitres). They must also all fit inside a quart-size (one litre), clear zip-lock bag.
  • It's also possible you'll be asked to take your shoes off for scanning, so wearing slip-on shoes is always a good idea.
  • Take all prohibited items out of your carry-on bag. If you have any sharp or pointed objects, put them in your checked suitcase. They won't be allowed on board.

Flights to Mill Creek information
Destination airport
Lake Union Seaplane Base
Destination airport IATA code
LKE
Destination city name
Seattle
Roundtrip price
CA $298
*Available to Expedia members.