Title: Cheap Flights to Pacific Northwest   - Expedia.ca

  

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# 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
    

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## 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!

## 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

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