Title: Cheap Flights to Plymouth , WA from CA $229 - Expedia.ca

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# Cheap Flights to Plymouth , WA from CA $229

[View CA $229 flight on Wed, Apr 22, 2026](https://expedia.ca/Flights-Search?trip=oneway&leg1=from:YVR,to:PSC,departure:22/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:228.28&airProductToken=AQphCi8IwaYBEgQyNTc4GLiNASCSASjahYsDMJiGiwM4WEAAWAFqAlNWcghPSDJPWEpCTgouCMGmARIEMzM1MxiSASDPFCjSh4sDMJKIiwM4WEABWAFqAlNWcghPSDJPWEpCThIKCAEQARgBKgJBUxgBIgQIARABKAIoAygEMAE) 

[Hotels in Plymouth](https://expedia.ca/Plymouth-Hotels.d553248635975866567.Travel-Guide-Hotels)[Plymouth Car Rentals](https://expedia.ca/Car-Rentals-In-Plymouth.d553248635975866567.Car-Rental-Guide)[Plymouth Vacation Packages](https://expedia.ca/Plymouth.d553248635975866567.Destination-Travel-Guides)

## Popular airlines to Plymouth

- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg)  
Alaska Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Plymouth, Washington, United States of America,departure:06/03/2026TANYT&leg2=from:Plymouth, Washington, United States of America,to:CMH,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)  
Delta  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Plymouth, Washington, United States of America,departure:06/03/2026TANYT&leg2=from:Plymouth, Washington, United States of America,to:CMH,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)  
United  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Plymouth, Washington, United States of America,departure:06/03/2026TANYT&leg2=from:Plymouth, Washington, United States of America,to:CMH,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)  
American Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Plymouth, Washington, United States of America,departure:06/03/2026TANYT&leg2=from:Plymouth, Washington, United States of America,to:CMH,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AM.svg)  
Aeromexico  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Plymouth, Washington, United States of America,departure:06/03/2026TANYT&leg2=from:Plymouth, Washington, United States of America,to:CMH,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AM"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_HA.svg)  
Hawaiian Airlines  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Plymouth, Washington, United States of America,departure:06/03/2026TANYT&leg2=from:Plymouth, Washington, United States of America,to:CMH,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"HA"}}])
- ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_BA.svg)  
British Airways  
[](https://www.expedia.ca/Flights-Search?leg1=from:CMH,to:Plymouth, Washington, United States of America,departure:06/03/2026TANYT&leg2=from:Plymouth, Washington, United States of America,to:CMH,departure:13/03/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}])

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## How much is the cheapest flight to Plymouth?

Prices were available within the past 7 days and start at CA $229 for one-way flights and CA $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Mon, Mar 16 - Sun, Mar 29

DEN

Denver

PSC

Pasco

CA $312

Roundtrip

found 11 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DEN,to:PSC,departure:16/03/2026TANYT&leg2=from:PSC,to:DEN,departure:29/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:311.40&airProductToken=AQpECiAIxJgBEgQzNzk1GINpIJIBKKTphwMw5OqHAzhFQABYAQogCMSYARIENDAxNxiSASDPFCiU64cDMNfrhwM4RUABWAEKRAogCMSYARIENDA0NhjPFCDyEijz-ogDMNj7iAM4RUAAWAEKIAjEmAESBDE2NjcY8hIgg2kok_yIAzDv_IgDOEVAAVgBEgoIARABGAEqAkRMGAEiBAgBEAEoBDAB)

![Hawaiian Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/HA.gif)

Sat, Feb 28 - Mon, Mar 16

DEN

Denver

PSC

Pasco

CA $346

Roundtrip

found 11 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DEN,to:PSC,departure:28/02/2026TANYT&leg2=from:PSC,to:DEN,departure:16/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:345.80&airProductToken=AQpECiAIyIIBEgQ0ODIwGINpIJIBKOy1hgMwqLeGAzhVQABYAQogCMiCARIENjg1NhiSASDPFCjgt4YDMJ-4hgM4VUABWAEKRAogCMiCARIENjYxMRjPFCCSASi95IcDMIjlhwM4VUAAWAEKIAjIggESBDY1MDEYkgEgg2ko9OaHAzCY6IcDOFVAAVgBEgoIARABGAEqAkhBGAEiBAgBEAEoBDAB)

![Alaska Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AS.gif)

Wed, Mar 25 - Thu, Apr 9

DEN

Denver

PSC

Pasco

CA $402

Roundtrip

found 11 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DEN,to:PSC,departure:25/03/2026TANYT&leg2=from:PSC,to:DEN,departure:09/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:401.70&airProductToken=AQpDCh8IwaYBEgM3ODUYg2kgkgEotM6IAzDxz4gDOFhAAFgBCiAIwaYBEgQzMDU3GJIBIM8UKOLYiAMwotmIAzhYQAFYAQpDCiAIwaYBEgQzMDU2GM8UIJIBKIf3iQMwzveJAzhYQABYAQofCMGmARIDNjQyGJIBIINpKP_3iQMwpPmJAzhYQAFYARIKCAEQARgBKgJBUxgBIgQIARABKAQwAQ)

![United](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/UA.gif)

Thu, Mar 5 - Fri, Mar 20

DEN

Denver

PSC

Pasco

CA $408

Roundtrip

found 11 hours ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:DEN,to:PSC,departure:05/03/2026TANYT&leg2=from:PSC,to:DEN,departure:20/03/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:407.30&airProductToken=AQoiCiAI1YIBEgQxOTEzGINpIM8UKObthgMwhu-GAzhLQABYAQoiCiAI1YIBEgQxMjgzGM8UIINpKPWPiAMwi5GIAzhLQABYARIKCAEQARgBKgJVQRgBIgQIARABKAQwAQ)

![American Airlines](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/AA.gif)

Wed, Apr 22 - Tue, Apr 28

YYZ

Toronto

PSC

Pasco

CA $540

Roundtrip

found 1 day ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:PSC,departure:22/04/2026TANYT&leg2=from:PSC,to:YYZ,departure:28/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:539.51&airProductToken=AQqcAQoyCMGCARIENTg4NxiYzgEg71kokIOLAzD5g4sDOEJAAFgBagVCQVNJQ3IIU1ZBQ1pTQlgKMgjBggESBDE3NzAY71kg77kBKLCEiwMw8IaLAzhCQAFYAWoFQkFTSUNyCFNWQUNaU0JYCjIIwYIBEgQ1MDA2GO-5ASDPFCjciIsDMIiKiwM4QkABWAFqBUJBU0lDcghTVkFDWlNCWAqeAQoyCMGCARIENTAwNxjPFCDvuQEo0MaLAzD4x4sDOEJAAFgBagVCQVNJQ3IIU1ZBQ1pTQlgKMwjBggESBDE5OTAY77kBIOKaASizyIsDMJzKiwM4QkABWAFqBUJBU0lDcghTVkFDWlNCWAozCMGCARIENTA0NxjimgEgmM4BKL7MiwMwwM2LAzhCQAFYAWoFQkFTSUNyCFNWQUNaU0JYEgoIARABGAEqAkFBGAEiBAgBEAEoAigDKAQwCw)

![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh)

## 

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Members save up to 40% on hotels and homes. Plan this year’s big trip and save. 

[Book now](https://expedia.ca/deals?rfrr=FTG_SPRING_PROMO_)

## Book with confidence

Expedia.ca gives you the best tools to secure great deals on flights to Plymouth. 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 Plymouth. Whatever your travel needs, you can always rely on Expedia.ca to help you find cheap flights to Plymouth.

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 Plymouth 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 Plymouth.

Looking to save even more? Get additional savings by bundling your Plymouth 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 Plymouth trip!

## Travel information

| Destination airport           | Tri-Cities |
| ----------------------------- | ---------- |
| Destination airport IATA code | PSC        |
| Destination city name         | Pasco      |
| Roundtrip price               | CA $311    |

## Trending flights to Plymouth

Prices were available within the past 7 days and start at CA $229 for one-way flights and CA $312 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

All deals

One way

Roundtrip

![Delta](//images.trvl-media.com/media/content/expus/graphics/static_content/fusion/v0.1b/images/airlines/DL.gif)

Mon, Apr 20 - Mon, Apr 27

YYZ

Toronto

PSC

Pasco

CA $401

Roundtrip

found 5 days ago

[](https://expedia.ca/Flights-Search?trip=roundtrip&leg1=from:YYZ,to:PSC,departure:20/04/2026TANYT&leg2=from:PSC,to:YYZ,departure:27/04/2026TANYT&passengers=children:0,adults:1,seniors:0,infantinlap:N&mode=search&options=sortby:price&paandi=true&flp=mdl:flights-flex-module,price:400.60&airProductToken=AQqlAQo2CMSYARIEMzgzNhiYzgEgzHwo1u6KAzDp74oDOEVAAFgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCjQIxJgBEgM4ODEYzHwgkgEol_KKAzD784oDOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCjUIxJgBEgQ0MDE3GJIBIM8UKP70igMwxfWKAzhFQAFYAWoJTUFJTkJBU0lDcghWQVZTQTBCQwqmAQo1CMSYARIEMzY4NRjPFCDMfCj7u4sDMLS9iwM4RUAAWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQkMKNQjEmAESBDI3MzIYzHwgywEouL-LAzDawIsDOEVAAVgBaglNQUlOQkFTSUNyCFZBVlNBMEJDCjYIxJgBEgQ1MTg4GMsBIJjOASjzwYsDMN_CiwM4RUABWAFqCU1BSU5CQVNJQ3IIVkFWU0EwQkMSCggBEAEYASoCREwYASIECAEQASgCKAMoBDAB)

\*Available to Expedia members.