Cheap flights To Copalis Crossing (SEA) from $99

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 Copalis Crossing from $99 One Way, $157 Round Trip

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

Fri, Dec 11 - Mon, Dec 14
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$157 Roundtrip, just found
$157
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Dec 11 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Dec 14, priced at $157 just found
Fri, Nov 20 - Mon, Nov 23
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$169 Roundtrip, found 2 hours ago
$169
Roundtrip
found 2 hours ago
Select Delta flight, departing Fri, Nov 20 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Nov 23, priced at $169 found 2 hours ago
Wed, Dec 23 - Sun, Jan 3
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$177 Roundtrip, found 23 hours ago
$177
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Dec 23 from Portland Intl. to Seattle - Tacoma Intl., returning Sun, Jan 3, priced at $177 found 23 hours ago
Fri, Dec 11 - Mon, Dec 14
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$182 Roundtrip, just found
$182
Roundtrip
just found
Select Alaska Airlines flight, departing Fri, Dec 11 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Dec 14, priced at $182 just found
Thu, Jan 14 - Mon, Jan 18
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$187 Roundtrip, found 17 hours ago
$187
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Thu, Jan 14 from Portland Intl. to Seattle - Tacoma Intl., returning Mon, Jan 18, priced at $187 found 17 hours ago
Wed, Dec 23 - Sun, Jan 3
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$189 Roundtrip, found 23 hours ago
$189
Roundtrip
found 23 hours ago
Select Delta flight, departing Wed, Dec 23 from Portland Intl. to Seattle - Tacoma Intl., returning Sun, Jan 3, priced at $189 found 23 hours ago
Thu, Feb 4 - Sat, Feb 6
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$190 Roundtrip, found 19 hours ago
$190
Roundtrip
found 19 hours ago
Select Alaska Airlines flight, departing Thu, Feb 4 from Portland Intl. to Seattle - Tacoma Intl., returning Sat, Feb 6, priced at $190 found 19 hours ago
Wed, Feb 3 - Tue, Feb 9
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$194 Roundtrip, found 1 day ago
$194
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Feb 3 from Portland Intl. to Seattle - Tacoma Intl., returning Tue, Feb 9, priced at $194 found 1 day ago
Wed, Jan 6 - Sun, Jan 31
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$202 Roundtrip, found 17 hours ago
$202
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Wed, Jan 6 from Portland Intl. to Seattle - Tacoma Intl., returning Sun, Jan 31, priced at $202 found 17 hours ago
Wed, Jan 6 - Sun, Jan 31
PDX
Portland Intl.
SEA
Seattle - Tacoma Intl.
$206 Roundtrip, found 17 hours ago
$206
Roundtrip
found 17 hours ago
Select Alaska Airlines flight, departing Wed, Jan 6 from Portland Intl. to Seattle - Tacoma Intl., returning Sun, Jan 31, priced at $206 found 17 hours ago

Copalis Crossing Flight Information

Traveling To
Copalis Crossing
Destination Airport IATA Code
SEA
Number of Airlines Serving
Airlines
Air Excursions LLC, Alaska Airlines, Delta, Southwest Airlines, United, American Airlines
Flight Price
$157
Earliest Departing Flight
Latest Departing Flight

Book Your Flight & Hotel Together & Save

Copalis Crossing economy flight packages

Price found within the past 48 hours. Click for updated prices.
Seatac Inn
2.0-star property

Seatac Inn

Nov 21 - Nov 24

3 night stay

Los Angeles (LAX) to Seattle (SEA)

Frontier Airlines • Roundtrip • Coach
Price was $423, price is now $324 per person
$324
per person
found 1 day ago
Salish Lodge & Spa
4.0-star property

Salish Lodge & Spa

Nov 20 - Nov 22

2 night stay

Orange County (SNA) to Seattle (SEA)

American Airlines • Non-stop • Coach

Seattle (SEA) to Orange County (SNA)

Southwest Airlines • Non-stop • Coach
Price was $985, price is now $783 per person
$783
per person
found 19 hours ago
1 Hotel Seattle
5.0-star property

1 Hotel Seattle

Nov 25 - Nov 28

3 night stay

Los Angeles (LAX) to Seattle (SEA)

Alaska Airlines • Roundtrip • Coach
Price was $1,126, price is now $796 per person
$796
per person
found 1 day ago
Don't see what you're looking for?
See all available trips from Los Angeles to Copalis Crossing
View all trips

Copalis Crossing premium economy flight packages

Price found within the past 48 hours. Click for updated prices.
The Belltown Inn
2.5-star property

The Belltown Inn

9.4/10 Exceptional! (5,040 reviews)

Nov 6 - Nov 8

2 night stay

Ontario Intl. Airport (ONT) to Seattle (SEA)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $429, price is now $323 per person
$323
per person
just found

Mediterranean Inn
3.0-star property

Mediterranean Inn

9.4/10 Exceptional! (6,176 reviews)

Nov 6 - Nov 8

2 night stay

Ontario Intl. Airport (ONT) to Seattle (SEA)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $463, price is now $348 per person
$348
per person
just found

The State Hotel
4.0-star property

The State Hotel

9.4/10 Exceptional! (1,386 reviews)

Nov 6 - Nov 8

2 night stay

Ontario Intl. Airport (ONT) to Seattle (SEA)

Frontier Airlines • Roundtrip • PremiumEconomy
Price was $597, price is now $460 per person
$460
per person
just found
A block away from public market and target. Great location.

Reviewed on Oct 7, 2026

Don't see what you're looking for?
See all available trips from Ontario Intl. Airport to Copalis Crossing
View all trips

Copalis Crossing first class flight packages

Price found within the past 48 hours. Click for updated prices.
Americas Inn and Suite
2.5-star property

Americas Inn and Suite

7/10 Good! (1,001 reviews)

Nov 11 - Nov 13

2 night stay

Los Angeles (LAX) to Seattle (SEA)

Delta • Roundtrip • FirstClass
Price was $450, price is now $426 per person
$426
per person
found 3 hours ago
For the price, this place was well kept and accessible. Staff was helpful, attentive and friendly.

Reviewed on Oct 5, 2026

Stunning House with Views of Puget Sound Ideal for Family Reunions
4.0-star property

Stunning House with Views of Puget Sound Ideal for Family Reunions

10/10 Exceptional! (1 review)

Nov 11 - Nov 13

2 night stay

Los Angeles (LAX) to Seattle (SEA)

Delta • Roundtrip • FirstClass
Price was $1,230, price is now $1,145 per person
$1,145
per person
found 3 hours ago
We really enjoyed our stay at this place. The view if the ocean was breathtaking. The kitchen was extremely stocked with spices, oils, plenty of cooking equipment. The beds were comfortable and the neighborhood was quiet. This place is right next to trains that do run through the night, however, it wasn't bothersome. The set-up is great for a multi-family trip with bathrooms in every bedroom, bunk beds in two of the bedrooms in addition to a queen bed, and plenty of pull outs and additional beds for the kiddos to sleep.

Reviewed on Sep 8, 2025

Americas Best Value Inn Lynnwood Seattle
2.5-star property

Americas Best Value Inn Lynnwood Seattle

8.2/10 Very Good! (1,000 reviews)

Nov 11 - Nov 13

2 night stay

Los Angeles (LAX) to Seattle (SEA)

Delta • Roundtrip • FirstClass
Price was $479, price is now $447 per person
$447
per person
found 3 hours ago
Good place for the money.

Reviewed on Oct 6, 2026

Don't see what you're looking for?
See all available trips from Los Angeles to Copalis Crossing
View all trips

Copalis Crossing

Orbitz uses cutting edge mobile technology to help get you the best deals on Copalis Crossing flights. We offer guaranteed low prices on air tickets that can be combined with hotels and car rentals to save you even more money.

Find Cheap Copalis Crossing Flights And Hotel Rooms Using Our Mobile App

Orbitz not only guarantees low prices for flights to Copalis Crossing, we also offer Mobile Steals on our Orbitz on the Go mobile app where you can find great mobile-only deals on hotel rooms in the area.

Use the Orbitz Flight Matrix To Save Big On Car Rental

Discount flights to Copalis Crossing can be combined with car rental to get you additional savings. Just use our Flight Matrix to see how your budget air ticket can be combined with a car rental to make your trip not only inexpensive but also more convenient.

Use Multiple Airlines To Ensure You Get The Best Deal

Orbitz allows you to use multiple airlines for flights to Copalis Crossing. By using a combination of airlines for discount flights you are guaranteed to get the lowest fares each way and get the schedule that is most convenient for you.

Store Your Frequent Flyer Information on Orbitz For Easy Access

Booking with Orbitz will still allow you to apply miles for flights to Copalis Crossing to your frequent flyer program. Not only that, but your frequent flyer information will be safely stored on our website, so it will be easy to access the next time you book a discount air ticket with Orbitz.

Frequently asked questions

Which airlines fly to Copalis Crossing?
With 20 airlines to decide from, finding the perfect flight that fits your budget and plans will be a breeze. Seattle - Tacoma Intl. Airport (SEA) is the gateway to Copalis Crossing and where you're likely to be landing. These popular international airlines are ready when you are:

  • Alaska Airlines - 257 flights to Copalis Crossing per month
  • Delta - 210 flights to Copalis Crossing per month
  • Air Canada - 121 flights to Copalis Crossing per month

How much is a flight to Copalis Crossing?
Travelers from far and wide scored return-flight deals ranging between $157 and $206 this week to Copalis Crossing. Starting your trip from Portland (PDX)? The best one-way tickets were just $99.
How to book the cheapest flight to Copalis Crossing?
Scoring cheap flights to Copalis Crossing is as simple as booking your ticket with Orbitz. But if you'd love to make sure you're walking away with the best flight deals around, here are some suggestions to follow:

  • Departing from or arriving at nearby airports may help you cut costs. Type in your preferred departure and arrival points. Next, select the 'Nearby airports' function below to see what your options are.
  • Also, click on the 'Show flexible dates' link and you'll see the fares on days either side of your selected departure. You may be able to pick up cheaper flight deals if your travel dates are flexible.
  • You can also select the 'Show options' function to filter results for your preferred airline, seating class, nonstop flights and refundable flights. Under 'Sort & Filter' to the left, you can even pick the time of day you'd prefer to fly.
  • Lock in your airfare as soon as you've worked out your travel dates. While you can get lucky now and then, tickets rarely fall in price as your date of departure gets closer.
  • Combine your hotels, flights and car rental into one convenient package deal. Save your money for things you're really excited about, like exploring every corner of Copalis Crossing.
  • If practical, don't travel during the busy season. Airfares are often at their most expensive during school breaks, summer and around other vacation times like Easter and Christmas.

What is the best time to book a flight to Copalis Crossing?
On average, the cheapest time to book your airfare is in January. This is followed by February and August. When searching for a cheap flight to Copalis Crossing, it's worth being ready to book. Cheap deals emerge suddenly and don't wait around!
What day of the week is the cheapest to book a flight to Copalis Crossing?
To pick up a fantastic flight deal, book on a Tuesday, Wednesday or Saturday. These are usually the cheapest days to purchase seats to Copalis Crossing.
What is the cheapest day of the week to fly to Copalis Crossing?
If you're after cheap flights to Copalis Crossing, leave earlier in the week. Orbitz data from 2020 shows Monday is the most affordable day to set off, followed by Tuesday. Saturday has the most expensive fares, so avoid flying on this day and do your bank account a favor.
What is the cheapest month to fly to Copalis Crossing?
To land cheap flights to Copalis Crossing, pack your bags and jet off in August. Orbitz data shows that generally, this is a great month to save on your ticket. If you're thinking of jetting to Copalis Crossing in June, bear in mind that this is the least affordable time of year to travel.
Which airlines allow free cancellation?
Orbitz makes it easy to find carriers offering fare flexibility. Simply choose "Filter by flexible change policies" when searching for your Copalis Crossing flights and ta-da! We'll show you options that include free cancellation, no change fees and of course, an irresistible low price.
What do I need for the flight to Copalis Crossing?
The trick to a successful flight is to prepare well. Listed below are some of our top tips that'll help get you ready for your adventure:

  • Your travel documents are the most important things you'll need to take on your flight. To avoid any issues during check-in, make sure that the personal information on your ticket corresponds with your government-issued photo ID.
  • Take some activities to pass the time on your journey to Copalis Crossing. Magazines, books and devices like laptops and e-readers are all good. Don't forget to take a water bottle as well. Even on short flights, it's important to keep hydrated.
  • It can get cold on the plane. If you don't like the idea of shivering your way through the flight, wear another layer of clothing.

How do I get cheap first-class/business deals to Copalis Crossing?
If you think a first or business-class ticket is out of your reach, think again. Here are some practical tips to help you score a premium flight to Copalis Crossing for a whole lot less:

  • Flexibility is key. By being open to a variety of travel dates, you'll have better odds of landing a great deal on first or business-class airfares.
  • Look for a budget carrier that offers business-class seats. They usually come with extra space and a glass of bubbly — but without the premium price.
  • Bid for an upgrade in online auctions or upgrade your ticket with loyalty points.

What is the best time to go to Copalis Crossing?
Copalis Crossing is a lively place in March, May and June. If you're thinking of visiting during these months, it may be an idea to book in advance to ensure you nab the best deals. Wondering what summer's like in Copalis Crossing? Average daily temperatures typically float between 50 ºF and 65 ºF. Like many destinations in the Northern Hemisphere, the summer season kicks off June 20 here.

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.