Cheap flights from Oregon to Iceland from $394

The cheapest month to fly to Iceland from Oregon is in March. Flight prices, which tend to average around $615, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of March, then book flights to Iceland from Oregon during November instead. Flights to Iceland in November, while not as cheap as those in March, still average around $644.

The cheapest day to depart from Oregon to Iceland is on a Monday when prices can be found for as low as $595. Flights from Oregon to Iceland on a Sunday will generally be more expensive and average around $743. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

According to our data, the cheapest time of day to fly to Iceland is at noon. momondo users have found flights departing from Oregon to Iceland at noon for as low as $556. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the evening because they tend to be around $863. Of course, these prices can vary depending on the time of year and what airport you fly to.

Fly from Portland to Reykjavik Keflavik Intl for the best Oregon - Iceland flight prices

You are more likely to see cheaper flights to Iceland from Oregon when booking weeks ahead of your departure date. In general, you can expect to find flights to Iceland for around $760 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Iceland from Oregon for as low as $426 on momondo.

There are 3 cabin classes available to choose from on Oregon to Iceland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Virgin Atlantic, KLM, and Delta are the most popular carriers operating from Oregon to Iceland

Icelandair, Alaska Airlines and Delta are the top three most popular airlines that fly to Iceland from Oregon according to our data. Icelandair is the first choice among our users, with 89% of people opting to fly with this airline when traveling to Iceland. Keep in mind that there are 3 different airlines that fly to Iceland on a routine basis, so you have a few additional options to choose from.

4 flights are operational weekly from Oregon to Iceland as of March 2026. The most popular departure day for this route is Thu, with 50% of flights per week taking off on this day.

Flight times from Oregon to Iceland vary, but if you’re flying out of Portland and flying into Reykjavik Keflavik Intl Airport (one of the most popular routes), then the duration is 7h 35m on average. Another popular route from Oregon to Iceland is flying from Medford to Reykjavik Keflavik Intl Airport, which will take roughly 10h 29m. Keep in mind that layovers or delays could extend your travel time.