How do I get Price Alerts for flights from Portland to Mendoza?

You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from Mendoza . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

How can I save money on flights from Portland to Mendoza with momondo?

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

When did momondo last update prices for flights from Portland Airport to Mendoza El Plumerillo Airport?

Prices for flights from Portland Airport to Mendoza El Plumerillo Airport were last updated today.

How old do you have to be to fly from Portland Airport to Mendoza El Plumerillo Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Mendoza El Plumerillo Airport.

What documentation or ID do you need to fly to Mendoza El Plumerillo Airport?

The travel and health documents required for your trip to Mendoza El Plumerillo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mendoza El Plumerillo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$1,532 Cheap Flights from Portland to Mendoza in 2026

Find the cheapest flights from Portland to Mendoza

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:45 pm - 11:06 am

PDX

MDZ

35h 21m

3 stops

9:00 pm - 7:11 pm

MDZ

PDX

26h 11m

3 stops

$1,622Multiple Airlines

Sun, Sep 6 - Mon, Sep 14

9:24 pm - 11:25 am

PDX

MDZ

33h 01m

2 stops

7:40 am - 8:50 pm

MDZ

PDX

42h 10m

2 stops

$1,821Multiple Airlines

Mon, Dec 28 - Sun, Jan 31

8:18 pm - 11:06 am

PDX

MDZ

34h 48m

2 stops

7:35 am - 1:00 pm

MDZ

PDX

33h 25m

2 stops

$1,846Multiple Airlines

Sun, Sep 6 - Mon, Sep 14

6:30 am - 6:50 pm

PDX

MDZ

31h 20m

3 stops

7:40 am - 7:08 pm

MDZ

PDX

40h 28m

3 stops

$1,904LATAM Airlines

Mon, Dec 28 - Sun, Jan 31

6:45 am - 6:25 am

PDX

MDZ

19h 40m

2 stops

7:50 pm - 12:24 pm

MDZ

PDX

20h 34m

2 stops

$1,922LATAM Airlines

Sun, Aug 23 - Thu, Aug 27

11:00 pm - 11:25 am

PDX

MDZ

31h 25m

2 stops

7:40 am - 12:22 pm

MDZ

PDX

33h 42m

3 stops

$2,100Multiple Airlines

Mon, Dec 28 - Sun, Jan 31

7:00 am - 1:30 pm

PDX

MDZ

25h 30m

3 stops

6:30 pm - 1:41 pm

MDZ

PDX

24h 11m

3 stops

$5,307American Airlines

Mon, Dec 28 - Sun, Jan 31

7:30 pm - 12:00 pm

PDX

MDZ

36h 30m

2 stops

9:00 pm - 7:11 pm

MDZ

PDX

26h 11m

3 stops

$7,527Multiple Airlines

Sun, Sep 6 - Mon, Sep 14

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LATAM Airlines flights from Portland to Mendoza

Our best LATAM Airlines deals on Portland to Mendoza flight tickets

LATAM Airlines

Dec 28

PDX6:30 amPortland

31h 20m

3 stops

MDZ6:50 pmMendoza El Plumerillo

Jan 31

MDZ7:40 amMendoza El Plumerillo

40h 28m

3 stops

PDX7:08 pmPortland

$1,904

LATAM Airlines

Aug 23

PDX6:45 amPortland

19h 40m

2 stops

MDZ6:25 amMendoza El Plumerillo

Aug 27

MDZ7:50 pmMendoza El Plumerillo

20h 34m

2 stops

PDX12:24 pmPortland

$1,922

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Sun 9/6

7:45 pm-11:06 am

3 stops35h 21m

Mendoza El Plumerillo

Mon 9/14

9:00 pm-7:11 pm

3 stops26h 11m

$1,622

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Mon 12/28

9:24 pm-11:25 am

2 stops33h 01m

Mendoza El Plumerillo

Sun 1/31

7:40 am-8:50 pm

2 stops42h 10m

$1,821

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Sun 9/6

8:18 pm-11:06 am

2 stops34h 48m

Mendoza El Plumerillo

Mon 9/14

7:35 am-1:00 pm

2 stops33h 25m

$1,846

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Mon 12/28

6:30 am-6:50 pm

3 stops31h 20m

Mendoza El Plumerillo

Sun 1/31

7:40 am-7:08 pm

3 stops40h 28m

$1,904

Quickest round-trip

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Sun 8/23

6:45 am-6:25 am

2 stops19h 40m

Mendoza El Plumerillo

Thu 8/27

7:50 pm-12:24 pm

2 stops20h 34m

$1,922

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Mon 12/28

11:00 pm-11:25 am

2 stops31h 25m

Mendoza El Plumerillo

Sun 1/31

7:40 am-12:22 pm

3 stops33h 42m

$2,100

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Mon 12/28

7:00 am-1:30 pm

3 stops25h 30m

Mendoza El Plumerillo

Sun 1/31

6:30 pm-1:41 pm

3 stops24h 11m

$5,307

PortlandMendoza

PDX - MDZ

PDXMDZ

Portland

Sun 9/6

7:30 pm-12:00 pm

2 stops36h 30m

Mendoza El Plumerillo

Mon 9/14

9:00 pm-7:11 pm

3 stops26h 11m

$7,527

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from Portland to Mendoza

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Mendoza according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Mendoza (PDX to MDZ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Mendoza

Fastest flight time	19h 40m
Direct flights	None

The fastest flight from Portland to Mendoza takes 19h 40m

There are no direct flights from Portland to Mendoza. There are no popular flight routes from Portland to Mendoza.

Search flight deals

Frequently asked questions about flying from Portland to Mendoza

How far is Portland to Mendoza El Plumerillo by plane?
A flight from Portland to Mendoza El Plumerillo will travel around 6373.4 mi. Flights usually cover this in 19h 40m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Portland Airport to Mendoza El Plumerillo Airport?
Prices for flights from Portland Airport to Mendoza El Plumerillo Airport were last updated today.
How old do you have to be to fly from Portland Airport to Mendoza El Plumerillo Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Mendoza El Plumerillo Airport.
What documentation or ID do you need to fly to Mendoza El Plumerillo Airport?
The travel and health documents required for your trip to Mendoza El Plumerillo Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Mendoza El Plumerillo Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Portland to Mendoza

How do I get Price Alerts for flights from Portland to Mendoza?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Portland from Mendoza. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Portland to Mendoza with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Mendoza?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Portland to Mendoza. momondo saves you time and could save you money on your trip.

Can I find flights from Portland to Mendoza with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Portland to Mendoza flights to just show those with flexible booking policies.

How can momondo help me find flights from Portland to Mendoza?

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 Mendoza from Portland.

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

Of course. momondo tracks the price of Portland to Mendoza flights. All you need is a valid email address and we will do the rest; it is that quick and easy.