Cheap flights from Portland to Williams Lake from C$ 486

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — YWL
11 Jul — 18 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portland to Williams Lake

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One-way flights from Portland to Williams Lake
Search for one-way flight options from Portland to Williams Lake. Find affordable one-way fares based on user searches. Data last updated 11 June 2026.

Sun 28/69:48 p.m.
PDX
-
YWL
1 stop12h 04m
Multiple Airlines
Deal found 9/6C$ 486

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Williams Lake that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 11 June 2026.
Use the filters below to find and compare flights from Portland to Williams Lake that are best for you.

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Route

Depart

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Price

Cheapest one-way
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PortlandWilliams Lake

PDX - YWL

PDXYWL

Portland

Sun 28/6

9:48 p.m.-9:52 a.m.

1 stop12h 04m

C$ 486

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Sorted by cheapest first

Best time to book a flight from Portland to Williams Lake

Have a flexible travel schedule? Discover the best time to fly to Williams Lake from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Portland to Williams Lake. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Portland to Williams Lake that include hotel bookings?

    Yes. In addition to deals on Portland to Williams Lake flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Williams Lake?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Williams Lake.

  • Can I find deals for business class flights from Portland to Williams Lake?

    Yes. Cheapflights offers flight deals from Portland to Williams Lake by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Travelling to a place near Williams Lake?

Book flights to Williams Lake if you plan to visit one of these locations
100 Mile House

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Williams Lake from Portland.

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