Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Oregon to Buenos Aires from $518

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Oregon to Buenos Aires departing on 3/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Oregon to Buenos Aires

Cheap round-trip flights

These are some of the best round-trip flight deals from Oregon to Buenos Aires that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Oregon to Buenos Aires.

Cheap last minute flights

Planning a quick getaway from Oregon to Buenos Aires? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Buenos Aires, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Oregon to Buenos Aires

Find recent round-trip train or bus tickets from Oregon to Buenos Aires.

All round-trip flight deals to Buenos Aires

The cheapest plane tickets to Buenos Aires found on KAYAK recently.
7:05 am - 9:45 amPDX-EZE
21h 40m1 stop
8:55 pm - 6:01 pmEZE-PDX
25h 06m1 stop
$1,125Delta
Find Deal
Wed, Mar 5 - Wed, Mar 12
12:15 pm - 2:00 pmPDX-AEP
21h 45m2 stops
4:10 pm - 11:48 amAEP-PDX
23h 38m2 stops
$1,125LATAM Airlines
Find Deal
Thu, May 22 - Thu, May 29
5:45 am - 9:55 pmBOI-EZE
36h 10m2 stops
11:55 pm - 9:49 amEZE-BOI
36h 54m2 stops
$1,156Aeromexico
Find Deal
Sat, Mar 1 - Tue, Mar 11
7:12 am - 12:10 amPDX-EZE
36h 58m2 stops
1:40 am - 9:55 pmEZE-PDX
48h 15m2 stops
$1,179
Find Deal
Wed, Apr 2 - Tue, Apr 8
2:25 pm - 8:00 amPDX-EZE
37h 35m1 stop
9:00 pm - 11:14 pmEZE-PDX
30h 14m1 stop
$1,190United Airlines
Find Deal
Wed, Apr 2 - Tue, Apr 8
10:06 am - 9:40 amPDX-AEP
19h 34m2 stops
5:00 pm - 12:01 pmAEP-PDX
23h 01m2 stops
$1,190
Find Deal
Wed, Apr 2 - Wed, Apr 9
2:15 pm - 6:20 amPDX-EZE
36h 05m1 stop
9:05 pm - 10:39 pmEZE-PDX
29h 34m2 stops
$1,219United Airlines
Find Deal
Tue, Mar 25 - Fri, Mar 28
9:45 am - 9:50 pmPDX-EZE
31h 05m2 stops
11:55 pm - 11:58 pmEZE-PDX
29h 03m2 stops
$1,255Aeromexico
Find Deal
Mon, Feb 10 - Wed, Feb 19
6:00 am - 2:25 pmPDX-EZE
28h 25m3 stops
4:35 pm - 2:44 pmEZE-PDX
26h 09m3 stops
$1,341Air Canada
Find Deal
Wed, Mar 19 - Wed, Apr 9
10:10 am - 2:30 pmPDX-EZE
24h 20m3 stops
4:35 pm - 6:25 pmEZE-PDX
29h 50m3 stops
$1,364Air Canada
Find Deal
Sun, Mar 30 - Wed, Apr 9
9:23 pm - 4:05 amPDX-AEP
26h 42m3 stops
Sun, Mar 30
6:00 am - 9:55 pmPDX-EZE
34h 55m2 stops
$603Aeromexico
Find Deal
Wed, Mar 5
6:35 am - 5:35 amPDX-EZE
43h 00m2 stops
Sun, Mar 30
6:00 am - 2:45 pmPDX-EZE
28h 45m3 stops
Sun, Mar 30
12:00 pm - 10:29 amPDX-EZE
17h 29m1 stop
$768American Airlines
Find Deal
Wed, Mar 5
6:00 am - 10:30 amPDX-AEP
23h 30m2 stops
$768LATAM Airlines
Find Deal
Wed, Mar 5
6:00 am - 3:25 pmPDX-EZE
28h 25m3 stops
$795Air Canada
Find Deal
Wed, Jan 15
10:19 pm - 7:20 amPDX-EZE
29h 01m1 stop
$800American Airlines
Find Deal
Sun, Mar 30
10:10 am - 3:25 pmPDX-EZE
24h 15m3 stops
$985Air Canada
Find Deal
Wed, Mar 5
7:02 am - 6:10 pmPDX-EZE
30h 08m2 stops
$989LATAM Airlines
Find Deal
Wed, Jan 15
7:00 am - 7:20 amPDX-EZE
19h 20m1 stop
10:05 pm - 12:46 pmEZE-PDX
19h 41m1 stop
$1,285United Airlines
Find Deal
Mon, Jan 13 - Tue, Feb 11
5:00 am - 7:20 amPDX-EZE
21h 20m2 stops
10:05 pm - 1:50 pmEZE-PDX
20h 45m2 stops
$1,290United Airlines
Find Deal
Mon, Jan 13 - Tue, Feb 11
7:05 am - 9:45 amPDX-EZE
21h 40m1 stop
8:55 pm - 6:00 pmEZE-PDX
26h 05m1 stop
$1,295Delta
Find Deal
Tue, Jan 14 - Wed, Jan 29
9:05 am - 10:30 amPDX-AEP
20h 25m2 stops
3:40 pm - 12:02 pmAEP-PDX
25h 22m2 stops
$1,295LATAM Airlines
Find Deal
Mon, Jan 13 - Tue, Feb 11
7:05 am - 9:00 amPDX-EZE
20h 55m2 stops
8:55 pm - 11:34 amEZE-PDX
19h 39m1 stop
$1,300Delta
Find Deal
Tue, Jan 14 - Wed, Jan 29
10:10 am - 3:25 pmPDX-EZE
24h 15m3 stops
5:00 pm - 6:43 pmEZE-PDX
30h 43m3 stops
$1,527Air Canada
Find Deal
Tue, Jan 14 - Wed, Jan 29
6:00 am - 3:25 pmPDX-EZE
28h 25m3 stops
5:00 pm - 2:44 pmEZE-PDX
26h 44m3 stops
$1,554Air Canada
Find Deal
Mon, Jan 13 - Tue, Feb 11
10:16 am - 6:50 amPDX-EZE
39h 34m3 stops
7:10 pm - 2:48 pmEZE-PDX
24h 38m2 stops
$1,938
Find Deal
Fri, Jan 10 - Mon, Jan 13
3:39 pm - 4:00 pmPDX-AEP
19h 21m2 stops
3:40 pm - 12:02 pmAEP-PDX
25h 22m2 stops
$2,054LATAM Airlines
Find Deal
Fri, Jan 10 - Mon, Jan 13
10:10 am - 5:00 pmPDX-AEP
25h 50m3 stops
3:40 pm - 2:48 pmAEP-PDX
28h 08m2 stops
$2,078
Find Deal
Fri, Jan 10 - Mon, Jan 13

Copa Airlines flights from Oregon to Buenos Aires

Our best Copa Airlines deals on Oregon to Buenos Aires flight tickets
Copa Airlines
Feb 5
BOI7:15 pmBoise Air Term. Gowen Fld
25h 54m
2 stops
EZE1:09 amBuenos Aires Ministro Pistarini
Feb 10
EZE2:43 amBuenos Aires Ministro Pistarini
23h 00m
2 stops
BOI9:43 pmBoise Air Term. Gowen Fld
Copa Airlines
Feb 8
BOI8:00 amBoise Air Term. Gowen Fld
19h 49m
2 stops
EZE7:49 amBuenos Aires Ministro Pistarini
Feb 14
EZE12:18 amBuenos Aires Ministro Pistarini
25h 11m
2 stops
BOI9:29 pmBoise Air Term. Gowen Fld

United Airlines flights from Oregon to Buenos Aires

Our best United Airlines deals on Oregon to Buenos Aires flight tickets
United Airlines
Apr 2
PDX2:25 pmPortland
37h 35m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 8
EZE9:00 pmBuenos Aires Ministro Pistarini
30h 14m
1 stop
PDX11:14 pmPortland
United Airlines
Mar 25
PDX2:15 pmPortland
36h 05m
1 stop
EZE6:20 amBuenos Aires Ministro Pistarini
Mar 28
EZE9:05 pmBuenos Aires Ministro Pistarini
29h 34m
2 stops
PDX10:39 pmPortland
United Airlines
Apr 5
PDX2:25 pmPortland
37h 35m
1 stop
EZE8:00 amBuenos Aires Ministro Pistarini
Apr 8
EZE9:00 pmBuenos Aires Ministro Pistarini
30h 14m
1 stop
PDX11:14 pmPortland

See travel insights to Buenos Aires from

How to get the cheapest flight ticket from Oregon to Buenos Aires

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Buenos Aires?

The cheapest month to fly to Buenos Aires from Oregon is in August. Flight prices, which tend to average around $1,082, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of August, then book flights to Buenos Aires from Oregon during September instead. Flights to Buenos Aires in September, while not as cheap as those in August, still average around $1,202.

What is the cheapest day to depart on your flight to Buenos Aires?

On average, the least expensive day to fly to Buenos Aires from Oregon is on a Tuesday. momondo users have found tickets for Tuesday departures for as low as $1,253. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Buenos Aires on Saturday is $1,566.

What is the cheapest time of day to depart on your flight to Buenos Aires?

Our most recent data shows that the best time of day to fly to Buenos Aires is in the afternoon. Flights from Oregon to Buenos Aires during this time can be as low as $1,106. Try not to purchase tickets at noon because they tend to be around $1,427. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Buenos Aires?

Most flyers found that booking tickets 34 days in advance of their planned departure date is the best time to get cheap flights to Buenos Aires. During this timeframe, flight prices are around $1,286. Keep in mind that you might also find cheap flights to Buenos Aires outside of this time window. In fact, momondo users recently found flights from Oregon to Buenos Aires for $895.

Cheap Oregon to Buenos Aires flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Oregon to Buenos Aires

Best Price Found

$518

Fastest flight time

15h 21m

Direct flights

None

Airports in Buenos Aires

2 airports
The best one-way flight to Buenos Aires from Oregon in the past 72 hours is $518. The best round-trip flight deal from Oregon to Buenos Aires found on momondo in the last 72 hours is $1,125.
The fastest flight from Oregon to Buenos Aires takes 15h 21m
There are no direct flights from Oregon to Buenos Aires. Popular non-direct routes for this connection are Boise Air Term. Gowen Fld Airport - Buenos Aires Ministro Pistarini Airport, Portland Airport - Buenos Aires Jorge Newbery Airport and Portland Airport - Buenos Aires Ministro Pistarini Airport.
There are 2 airports near Buenos Aires: Buenos Aires Ministro Pistarini (EZE), Buenos Aires Jorge Newbery (AEP)

  • When did momondo last update prices for flights from Oregon to Buenos Aires?

    Prices for flights from Oregon to Buenos Aires were last updated today.

  • How many operators does momondo search for flights from Oregon to Buenos Aires?

  • How old do you have to be to fly from Oregon to Buenos Aires?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Oregon to Buenos Aires.

  • What documentation or ID do you need to fly to Buenos Aires?

    The required travel and health documents for your Buenos Aires trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Buenos Aires. We recommend that you seek guidance from your airline or a reliable third party such as IATA.


Best airlines flying from Oregon to Buenos Aires

Compare and see reviews for airlines that fly from Oregon to Buenos Aires with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $1,060Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $1,077Free CancellationRating
8.0
8,501 reviews
Search Delta flights
United AirlinesPriceFrom $1,128Free CancellationRating
7.4
8,942 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Oregon to Buenos Aires?

It is quick and easy to find Oregon to Buenos Aires flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Buenos Aires that suits you.

Can I find flights from Oregon to Buenos Aires with flexible booking policies on momondo?

Yes. All flights to Buenos Aires from Oregon on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Oregon to Buenos Aires?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Buenos Aires from Oregon.

I’m not ready to book a flight from Oregon to Buenos Aires right now. Can momondo alert me if prices change?

Price alerts on flights to Buenos Aires from Oregon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your Buenos Aires trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Wed 1/15
Wed 1/22
Email me momondo's favorite deals

Find better results for your trip to Argentina

Fly into one of these airports located in Buenos Aires

Airports listed have a maximum distance of 17.0 mi from Buenos Aires