When it comes to travelling these days, flexibility is crucial. That’s why we have a “No change fee” filter to help you locate flexible and cheap airfares to Oregon. It’s to the left of your screen just below the “Flexible change policies” subheading.

Whether you’re on your way to someplace new or returning to a favourite stomping ground, the following airlines will fly you into or near Oregon:

• Alaska Airlines - 3,052 flights to or near Oregon each month, including 2,614 flights to Portland Intl. Airport (PDX) and 255 flights to Robert’s Field Airport (RDM) per month.
• Delta Air Lines - 1,109 flights to or near Oregon each month, including 814 flights to Portland Intl. Airport (PDX) and 147 flights to Robert’s Field Airport (RDM) per month.
• United Airlines - 966 flights to or near Oregon each month, including 632 flights to Portland Intl. Airport (PDX) and 182 flights to Robert’s Field Airport (RDM) per month.

In the last seven days, S$647 was the lowest price for a flight to Oregon. If you’d love to save even more, book well in advance and be flexible with your travel dates. Search for your airfare to Oregon, then check out prices for nearby days by clicking on our “flexible dates” link.

You could have purchased a round-trip airfare to Oregon from anywhere between S$647 and S$1,289 in the last seven days. For one-way journeys departing from Detroit (DTW), the lowest amount paid during this period was S$421.

You’ve got a number of choices in Oregon. Once you’ve worked out what city you want to visit in the region, selecting one of these leading airports will be a piece of cake:

• Portland Intl. Airport (PDX) - 5,648 flights per month.
• Mahlon Sweet Field Airport (EUG) - 741 flights per month.
• Robert’s Field Airport (RDM) - 654 flights per month.

Leave for Oregon early on in the week and you’ll usually be rewarded with lower fares. Tuesday is known for being the cheapest day to fly out, followed closely by Monday. If you’re eager to avoid the costliest flights, stay away from Saturdays.

Plane tickets ranged from just S$647 to S$1,289 over the last seven days. When you’re ready to book, we’re here to help you pick up an amazing deal to Oregon.

A popular time to visit Oregon, as well as the top city of Portland, is during the lively months of March, May and August. Summer in this part of the world begins June 20, and you can look forward to average temperatures of between 10ºC and 27ºC if you visit then. This warmer weather is perfect for strolling around this city’s sights.

February is the best month to lock in a seat for your Oregon getaway. Airfares cost the most throughout the month of December, so avoid this time if you can.