$493 Find Cheap Flights from Portland to Uruguay

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Portland to Uruguay departing on 3/10. 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

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Flight Deals

Book Cheap Portland to Uruguay Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Portland to Uruguay 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 Portland to Uruguay

Wed, Mar 11 - Fri, Mar 20
Multiple Airlines Logo
7:00 am - 6:00 am
PDX
-
MVD
43h 00m
2 stops
Multiple Airlines Logo
7:50 am - 12:14 pm
MVD
-
PDX
32h 24m
2 stops
$1,158Multiple Airlines
Thu, Mar 12 - Thu, Mar 19
LATAM Airlines Logo
10:58 am - 10:25 am
PDX
-
MVD
19h 27m
2 stops
LATAM Airlines Logo
6:45 pm - 12:14 pm
MVD
-
PDX
21h 29m
2 stops
$1,255LATAM Airlines
Fri, May 22 - Thu, May 28
United Airlines Logo
11:59 pm - 7:20 am
PDX
-
MVD
27h 21m
2 stops
United Airlines Logo
12:40 am - 7:05 pm
MVD
-
PDX
22h 25m
2 stops
$1,273United Airlines
Thu, Mar 12 - Thu, Mar 19
American Airlines Logo
10:53 pm - 9:55 am
PDX
-
MVD
31h 02m
1 stop
American Airlines Logo
10:15 pm - 7:16 pm
MVD
-
PDX
25h 01m
2 stops
$1,333American Airlines
Thu, Mar 12 - Thu, Mar 19
American Airlines Logo
10:53 pm - 9:55 am
PDX
-
MVD
31h 02m
1 stop
American Airlines Logo
10:15 pm - 11:44 pm
MVD
-
PDX
29h 29m
1 stop
$1,349American Airlines
Mon, Mar 9 - Thu, Mar 12
LATAM Airlines Logo
6:30 am - 6:45 am
PDX
-
MVD
20h 15m
2 stops
LATAM Airlines Logo
11:35 am - 12:14 pm
MVD
-
PDX
28h 39m
2 stops
$1,361LATAM Airlines
Tue, Feb 17 - Tue, Mar 3
United Airlines Logo
7:10 am - 7:26 am
PDX
-
MVD
19h 16m
2 stops
United Airlines Logo
12:52 am - 10:59 pm
MVD
-
PDX
27h 07m
2 stops
$1,363United Airlines
Thu, Feb 19 - Sat, Feb 28
Multiple Airlines Logo
7:10 am - 7:26 am
PDX
-
MVD
19h 16m
2 stops
Multiple Airlines Logo
1:05 pm - 12:22 pm
MVD
-
PDX
28h 17m
2 stops
$1,417Multiple Airlines
Thu, Feb 19 - Fri, Feb 27
United Airlines Logo
12:57 pm - 7:26 am
PDX
-
MVD
37h 29m
2 stops
United Airlines Logo
12:52 am - 12:38 pm
MVD
-
PDX
40h 46m
3 stops
$1,446United Airlines
Thu, Mar 12 - Thu, Mar 19
LATAM Airlines Logo
10:58 am - 3:35 pm
PDX
-
MVD
24h 37m
3 stops
LATAM Airlines Logo
4:35 pm - 12:14 pm
MVD
-
PDX
23h 39m
2 stops
$1,449LATAM Airlines
Booking Insights

KAYAK's insights & trends for Portland to Uruguay flights

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

What is the cheapest month to fly from Portland to Uruguay?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Portland to Uruguay, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Portland to Uruguay is November, when tickets cost $1,020 (return) on average. On the other hand, the most expensive months are April and June, when the average cost of round-trip tickets is $1,646 and $1,429 respectively.

Good to know

Low seasonJanuary
Cheapest flight$493
Best time to beat the crowds but there is an average 6% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Portland to Montevideo

FAQs - booking Uruguay flights

  • How does KAYAK find such low prices on flights from Portland to Uruguay?

    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 Portland to Uruguay.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Portland to Uruguay 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 Portland to Uruguay?

    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 Portland to Uruguay 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 Portland to Uruguay?

    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 Portland to Uruguay up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Portland to Uruguay

 
Need help choosing which airline to fly with from Portland to Uruguay? 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.
7.5
LATAM AirlinesOverall score based on 1912 reviews
7.0Entertainment
8.0Crew
6.7Food
7.6Boarding
7.3Comfort
Airline reviews

We were not allowed to carry a bottle of water onto the 8 hour flight.

8.0 ExcellentAnonymous, Jan 2026
MDZ - LIM
Read more LATAM Airlines reviews

We were not allowed to carry a bottle of water onto the 8 hour flight.

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

Good flight, boarding ok and crew very nice. Flight was not full so I was able to be very comfortable. Blanket and pillow provided with was good as it was very cold during the flight . Food was very good(small snack sandwich and an excellent piece of orange cake). Overall good flight, no complaints.

Latam may be the worst airline in the world, far worse than even the lowest of low cost airlines in the USA. I wasted hours trying to PAY THEM TO CHECK A BAG! Then they misled me at the terminal, sent me through the wrong security line, the list goes on and on... Just absolutely terrible in every way. Avoid at all costs.

Check in -- in business took over 30 mins as there was only one attendant. Boarding was also a mess. The seat was too narrow and was not working properly. Food was very bad and the entertainment very poor. Crew was very polite and helpful, in fairness.

The flight was late. Please do not delay next time.

I couldn't travel, now I can't get a refund and to change the date I have to pay an absurd fine.

My biggest complaint is the comfort. I am not tall and there was no legroom. It was very uncomfortable. During my transfer in Sao Paola, the flight was slightly delayed so boarding was confusing because there were no instructions in English.

I never got this flight. You sent me to Chile!!! And from Chile I got the other flight to São Paulo... I've arrived 7h latter than I was supposed to arrive because of Delta delays.

Everything you need to know for your flight from Portland to Uruguay

Information on your arrival and departure airports