What is the cheapest month to book a flight from Thunder Bay to Oregon?

Currently, August is the cheapest month in which you can book a flight from Thunder Bay to Oregon (average of C$ 259). Flying from Thunder Bay to Oregon in December is currently the most expensive (average of C$ 401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

In terms of precipitation, rainfall in Oregon ranges from 18.0 - 142.0 mm per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Oregon when rainfall is around 18.0 mm.

If weather is an important factor for your trip to Oregon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

What is the cheapest time of day to fly from YQT to OR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Thunder Bay to Oregon as you normally would.

What airport do you fly from for flights from Thunder Bay to Oregon?

Located just 5.6 km from the city centre, Thunder Bay (YQT) is the airport most travellers will use when flying to Oregon from Thunder Bay.

Can I find deals for flights from Thunder Bay to Oregon that include hotel bookings?

Yes. In addition to deals on Thunder Bay to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Thunder Bay to Oregon?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Oregon.

Can I find deals for business class flights from Thunder Bay to Oregon?

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

C$ 303+ Cheap Flights from Thunder Bay to Oregon

Find flight deals from Thunder Bay to Oregon

One-way flights from Thunder Bay to Oregon
Search for one-way flight options from Thunder Bay to Oregon. Find affordable one-way fares based on user searches. Data last updated 15 September 2025.

Wed 29/105:00 a.m.YQT - PDX

2 stops16h 30mAir Canada

Deal found 14/9C$ 303

Wed 29/105:00 a.m.YQT - PDX

3 stops16h 36mUnited Airlines

Deal found 14/9C$ 304

Fly from

Fly to

Route

Depart

Return

Price

Thunder BayPortland

YQT - PDX

YQTPDX

Thunder Bay

Wed 29/10

5:00 a.m.-6:30 p.m.

2 stops16h 30m

C$ 303

Thunder BayPortland

YQT - PDX

YQTPDX

Thunder Bay

Wed 29/10

5:00 a.m.-6:36 p.m.

3 stops16h 36m

C$ 304

Flights are sorted by cheapest round-trip flights first.

Deals found on 14/9

Best time to book a flight from Thunder Bay to Oregon

Have a flexible travel schedule? Discover the best time to fly to Oregon from Thunder Bay 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.

Cheapflights Insights

Everything you need to know about your flight from Thunder Bay to Oregon

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Thunder Bay to Oregon?
Located just 5.6 km from the city centre, Thunder Bay (YQT) is the airport most travellers will use when flying to Oregon from Thunder Bay.
Can I find deals for flights from Thunder Bay to Oregon that include hotel bookings?
Yes. In addition to deals on Thunder Bay to Oregon flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Thunder Bay to Oregon?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Thunder Bay to Oregon.
Can I find deals for business class flights from Thunder Bay to Oregon?
Yes. Cheapflights offers flight deals from Thunder Bay to Oregon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Thunder Bay to Oregon?
Currently, August is the cheapest month in which you can book a flight from Thunder Bay to Oregon (average of C$ 259). Flying from Thunder Bay to Oregon in December is currently the most expensive (average of C$ 401). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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