Title: Cheap Flights to Pacific Northwest - Expedia.ca ![Downtown Seattle which includes central business district and street scenes](https://images.trvl-media.com/place/800130/9297dce7-038a-451b-a881-706f31aa3ff3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/800130/9297dce7-038a-451b-a881-706f31aa3ff3.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights to Pacific Northwest - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only [Pacific Northwest Travel Guide](https://expedia.ca/Pacific-Northwest.dx844524096495939584)[Hotels in Pacific Northwest](https://expedia.ca/Pacific-Northwest-Hotels.d844524096495939584.Travel-Guide-Hotels)[Pacific Northwest Car Rentals](https://expedia.ca/Car-Rentals-In-Pacific-Northwest.d844524096495939584.Car-Rental-Guide)[Pacific Northwest Vacation Packages](https://expedia.ca/Pacific-Northwest.d844524096495939584.Destination-Travel-Guides) ## Popular airlines - ![Alaska Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada - ![Southwest Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines - ## Plan, book, fly with confidence - ### Be in the know Get alerts if flight prices drop or rise\* - ### Book smarter Save up to 30% on select hotels after you book a flight\* - ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) ## Find the cheapest month to fly from Columbus (CMH) to Seattle (SEA) ### August is typically the cheapest month to fly From CA $189 - CA $348 per traveller. Expedia.ca gives you the best tools to secure great deals on flights to Pacific Northwest. 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 Pacific Northwest. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Pacific Northwest. 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 Pacific Northwest 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 Pacific Northwest. Looking to save even more? Get additional savings by bundling your Pacific Northwest 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 Pacific Northwest trip! ## Frequently asked questions ### How do I find cheap flights to Pacific Northwest that have flexible change policies? > Search for your affordable fares to Pacific Northwest, then click on "No change fee" directly below the "Flexible change policies" filter. It really is that simple. We know that things can change and flexibility is essential, so you can book with confidence with Expedia. ### How can I find cheap tickets to Pacific Northwest? > To score an amazing deal to Pacific Northwest, book ahead of time. Also take advantage of Expedia's handy "flexible dates" feature above your search results. This will display prices for the days around your travel dates. In the last seven days, was the lowest price for a flight to Pacific Northwest. ### How much is a flight to Pacific Northwest? > The price of a round-trip journey to Pacific Northwest in the last seven days ranged between and . If you were travelling one way out of (), you could have nabbed a cheap seat from just . ### When is the cheapest time to fly to Pacific Northwest? > Take off to Pacific Northwest early on in the week and you'll usually be rewarded with lower fares. Tuesday is known for being the cheapest day to get on a plane, closely followed by Monday. If you'd like to avoid the costliest flights, keep clear of Saturdays. ### How much is a plane ticket to Pacific Northwest? > In the last seven days, airfares to Pacific Northwest fluctuated between and . Prices tend to rise over time, so find a great deal today. ### What months are the cheapest to book a flight to Pacific Northwest? > To score a low-cost flight to Pacific Northwest, book sometime in February when the price of fares are at their cheapest. When's the most expensive time? In the United States, it's the month of December. ## Need more than a Flight to Pacific Northwest? Heading to Pacific Northwest? Explore Pacific Northwest with Expedia's Travel Guides to find the best hotels, vacation packages, car rental deals and more! [Pacific Northwest Hotels](https://expedia.ca/Pacific-Northwest-Hotels.d844524096495939584.Travel-Guide-Hotels)[Pacific Northwest Vacation Rentals](https://expedia.ca/Pacific-Northwest-Vacation-Rentals.d844524096495939584.Travel-Guide-VacationRentals)[Pacific Northwest Car Rentals](https://expedia.ca/Car-Rentals-In-Pacific-Northwest.d844524096495939584.Car-Rental-Guide)[Pacific Northwest Vacations](https://expedia.ca/Pacific-Northwest.d844524096495939584.Destination-Travel-Guides) ## Explore a world of travel with Expedia \*Available to Expedia members.