$374 Find Cheap Flights from Santiago to Oregon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Santiago to Oregon departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Oregon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago to Oregon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago to Oregon, as well as popular online travel agencies
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Cheap Flights from Santiago to Oregon

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Portland
Portland3 stops$858
Boise
Boise3 stops$987
Portland
Portland3 stops$858
Boise
Boise3 stops$987

Book Cheap Santiago to Oregon Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Santiago to Oregon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Santiago to Oregon

Mon, Mar 23 - Fri, Apr 3
Multiple Airlines Logo
9:05 pm - 11:44 pm
SCL
-
PDX
30h 39m
3 stops
Multiple Airlines Logo
5:46 pm - 6:10 am
PDX
-
SCL
32h 24m
2 stops
$858Multiple Airlines
Sun, Mar 22 - Fri, Apr 3
Multiple Airlines Logo
1:35 am - 11:44 pm
SCL
-
PDX
50h 09m
3 stops
Multiple Airlines Logo
5:46 pm - 8:23 pm
PDX
-
SCL
46h 37m
2 stops
$896Multiple Airlines
Mon, Apr 20 - Mon, May 4
LATAM Airlines Logo
11:05 pm - 7:05 pm
SCL
-
PDX
23h 00m
2 stops
LATAM Airlines Logo
11:03 am - 5:35 am
PDX
-
SCL
15h 32m
1 stop
$977LATAM Airlines
Sun, Mar 1 - Tue, Apr 28
Multiple Airlines Logo
1:35 am - 8:44 pm
SCL
-
PDX
48h 09m
2 stops
Multiple Airlines Logo
11:51 am - 7:15 am
PDX
-
SCL
16h 24m
1 stop
$982Multiple Airlines
Mon, Mar 23 - Fri, Apr 3
Multiple Airlines Logo
8:15 am - 8:35 pm
SCL
-
PDX
40h 20m
2 stops
Multiple Airlines Logo
5:46 pm - 6:10 am
PDX
-
SCL
32h 24m
2 stops
$985Multiple Airlines
Mon, Apr 6 - Tue, Apr 14
Multiple Airlines Logo
12:55 am - 1:03 pm
SCL
-
BOI
38h 08m
3 stops
Multiple Airlines Logo
2:22 pm - 6:55 am
BOI
-
SCL
38h 33m
3 stops
$987Multiple Airlines
Tue, Mar 31 - Fri, Apr 10
Copa Airlines Logo
3:30 am - 10:54 pm
SCL
-
PDX
23h 24m
2 stops
Copa Airlines Logo
4:15 pm - 10:43 pm
PDX
-
SCL
27h 28m
2 stops
$998Copa Airlines
Mon, Apr 20 - Mon, May 4
LATAM Airlines Logo
11:05 pm - 7:05 pm
SCL
-
PDX
23h 00m
2 stops
LATAM Airlines Logo
6:30 am - 5:25 am
PDX
-
SCL
19h 55m
2 stops
$1,000LATAM Airlines
Tue, Apr 7 - Tue, Apr 14
Delta Logo
8:40 pm - 12:38 pm
SCL
-
BOI
17h 58m
1 stop
Delta Logo
7:05 am - 6:50 am
BOI
-
SCL
21h 45m
2 stops
$1,036Delta
Mon, May 4 - Thu, Aug 6
American Airlines Logo
8:35 pm - 10:38 pm
SCL
-
BOI
28h 03m
2 stops
American Airlines Logo
6:59 am - 6:50 am
BOI
-
SCL
21h 51m
2 stops
$1,070American Airlines
Booking Insights

KAYAK's insights & trends for Santiago to Oregon flights

Get data-powered insights and trends into flights from Santiago to Oregon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Santiago to Oregon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Santiago to Oregon were found on Delta ($1,036) and United Airlines ($1,208).

Good to know

Low seasonOctober
Cheapest flight$374
Best time to beat the crowds with an average 5% drop in price.
Most popular time to fly and prices are also 18% lower on average.
Flight from Santiago to Portland

FAQs - booking Oregon flights

  • How does KAYAK find such low prices on flights from Santiago to Oregon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Santiago to Oregon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Santiago to Oregon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Santiago to Oregon is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Santiago to Oregon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Santiago to Oregon with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Santiago to Oregon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Santiago to Oregon up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Santiago to Oregon

 
See real verified KAYAK customer reviews for airlines flying from Santiago to Oregon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Santiago to Oregon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8175 reviews
8.5Crew
7.2Food
7.8Entertainment
7.9Comfort
8.1Boarding
Airline reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

2.0 MediocreJaspreet, Feb 2026
SEA - SMF
Read more Delta reviews

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

This was one of the worst flights I’ve been on in years. I upgraded to comfort and had such an uncomfortable experience. The person next to me was oversized - which I understand - however, they took up their space and mine. I could only use about 50% of my seat space to not be physically touching this person the entire flight and there was no spatial awareness. I also could not use the seat outlet because their body was obstructing it. It was very inconvenient. Their body kept touching me repeatedly during the flight and I felt very uncomfortable. To pay more for an upgraded space and then not even being able to use it was highly disappointing.

No wheel chair as requested at Atlanta arrival on first flight.

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Only water, tea or coffee served midflight, even to comfort seating. Man next to me needed two seats and took up a portion of my seat and Delta did nothing.

Flight was suspended mid air for over 1 hour and it was late

The flight was great as well as the airline staff

First class and monitors weren’t working for mine & my husbands. Eventually fixed, but quite annoyed as we bought first class. Also, No foot rests.

Prior to takeoff, the pilot told us there was a possibility of not being able to land and going to Portland. Well that happened, we took off and then did 8 loops around Spokane before the pilot told us we ran out of fuel and had to go to Portland. So for a 35 minute flight we have now been on the plane for 3 hours (boarded at 6:50 am and landed in Portland at 10:30). Then, we just sat in Portland's airport with no updates of when we can start heading back. All of a sudden, our pilots and crew just left, leaving us stranded in a different city and state. We continued to sit in Portland until we finally got a new crew assigned and boarded the plane (This was from 10:30-2). We then sat on the plane for an additional hour before take off because they had to count us multiple times. We finally landed in Spokane at 3:55 PM. So a flight that should have taken at max an hour took us 10 hours and we missed the majority of the recruiting event we went for.

It was delayed but other than that it was great.

Latam wouldn’t tell me how much checked luggage would until I was at the airport and they charged me the highest price possible. Besides that, it was okay.

There was a mechanical issue with the plane that they had to work on before we could take off. That's fine, by all means, PLEASE make sure the mechanics are functioning properly. What was a problem was the fact that we sat on the tarmac for 4.5 hours without moving, without letting us off the plane, and without climate control and air running through the plane. There was no explanation as to what was going on; they just kept promising that it would be "15 minutes, then we are on our way." At one point, they even switched the entire crew out and told everyone we just needed to wait for new employees to show up. Then, as the 4 hours were not moving, an hour before the full refund, they made a big show about "the flight starting and the doors are locked, so you have to sit down." We didn't move for another 40 minutes; they were just trying to skirt around legalities that entitled us to restitution. When the flight finally was underway, the plane was gigantic but cramped in design, my entertainment screen kept freezing and glitching, and subtitles didn't work, and the crew was passive-aggressive. Terrible flight.

Comfort in exit seat was excellent. FLight crew and flight were excellent. However exit seat tray table was broken so could not use it. Entertainment monitor did not work at all despite attempts to reset it.

LATAM’s crews are fine, but God help you if you need any customer service. Their app and website never work, with error after error. Trying to solve anything over the phone is painful, and lastly, the boarding pass LATAM gave me to board the flight with Delta was invalid and I had to purchase an emergency one-way ticket at the last minute to get home.

We traveled with two young children, and it was not possible for our family to be seated together. No one offered help or assistance to organize seating so we could sit with our kids. In the end, we managed to find two seats in Economy so I could at least sit with one of them, even though I had originally paid for Comfort+. In summary, I had to downgrade my seat just to be able to sit with one of my children, which was very disappointing

I booked a flight through Kayak to Brazil I have traveled to Brazil several times before Kayak Delta or LATAM never mentioned during the booking or in the pre flight process that the visa requirements to visit Brazil have changed earlier this year. I was unaware of this change and as such never got a visa and was unable to fly from JFK to Sao Paulo Add to this that Delta allowed me to fly from Boston to JFK which they should not have as I didn’t have a visa. It has been a terrible experience and a huge loss of money

Wish the seats were a little more comfortable.. it was a 6 hrs nonstop trip. But the crew was courteous and w a smile

I like this airline a lot no problems at all, except being forced to check a carry-on bag ., Overall very good airline

The plane broke down at the Lima stopover and they offered to put me on a flight the be t day but I had to be back in LA that morning and so I had to buy another ticket from Avianca and United for $2k I asked LATAM for compensation and received none. Very bad experience

Just to drop my already labeled bag it took 50 minutes inline. Completely disappointed with Latam operation at GRU

Everything you need to know for your flight from Santiago to Oregon

Information on your arrival and departure airports