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Cheap flights from Portland to Quito from $197

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Quito departing on 1/25. 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

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Find the cheapest flights from Portland to Quito

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:05 am - 6:55 am
PDX
-
UIO
20h 50m1 stop
Multiple Airlines Logo
5:20 pm - 8:33 pm
UIO
-
PDX
30h 13m1 stop
$502Multiple Airlines
Sun, Jan 18 - Sun, Feb 15
Multiple Airlines Logo
7:05 am - 1:10 pm
PDX
-
UIO
27h 05m2 stops
Multiple Airlines Logo
3:30 am - 8:33 pm
UIO
-
PDX
20h 03m2 stops
$506Multiple Airlines
Sun, Jan 18 - Sat, Feb 14
Multiple Airlines Logo
7:00 am - 8:55 am
PDX
-
UIO
22h 55m2 stops
Multiple Airlines Logo
3:30 am - 8:44 pm
UIO
-
PDX
20h 14m2 stops
$512Multiple Airlines
Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
11:26 am - 2:50 am
PDX
-
UIO
36h 24m2 stops
Multiple Airlines Logo
3:30 am - 8:44 pm
UIO
-
PDX
19h 14m2 stops
$517Multiple Airlines
Fri, Jan 16 - Mon, Mar 9
Multiple Airlines Logo
11:26 am - 2:50 am
PDX
-
UIO
36h 24m2 stops
Multiple Airlines Logo
5:20 pm - 8:33 pm
UIO
-
PDX
30h 13m1 stop
$518Multiple Airlines
Fri, Jan 16 - Sun, Feb 15
Multiple Airlines Logo
7:05 am - 6:00 pm
PDX
-
UIO
31h 55m2 stops
Multiple Airlines Logo
3:30 am - 8:33 pm
UIO
-
PDX
20h 03m2 stops
$524Multiple Airlines
Sun, Jan 18 - Sat, Feb 14
Multiple Airlines Logo
7:00 am - 5:55 pm
PDX
-
UIO
31h 55m2 stops
Multiple Airlines Logo
4:00 am - 8:44 pm
UIO
-
PDX
19h 44m3 stops
$532Multiple Airlines
Thu, Feb 19 - Wed, Feb 25
Multiple Airlines Logo
10:35 am - 2:50 am
PDX
-
UIO
14h 15m2 stops
Multiple Airlines Logo
7:05 pm - 8:50 pm
UIO
-
PDX
51h 45m2 stops
$533Multiple Airlines
Thu, Mar 19 - Sun, Mar 29
Multiple Airlines Logo
11:26 am - 2:50 am
PDX
-
UIO
36h 24m2 stops
Multiple Airlines Logo
5:20 pm - 8:33 pm
UIO
-
PDX
29h 13m1 stop
$575Multiple Airlines
Fri, Jan 16 - Tue, Mar 10
Multiple Airlines Logo
7:05 am - 6:55 am
PDX
-
UIO
20h 50m1 stop
Multiple Airlines Logo
4:00 am - 4:50 pm
UIO
-
PDX
15h 50m2 stops
$577Multiple Airlines
Mon, Jan 26 - Mon, Feb 2

LATAM Airlines flights from Portland to Quito

Our best LATAM Airlines deals on Portland to Quito flight tickets
LATAM Airlines
May 11
PDX9:45 pmPortland
23h 15m
2 stops
UIO11:00 pmQuito Mariscal Sucr
Jun 8
UIO6:30 pmQuito Mariscal Sucr
31h 29m
2 stops
PDX11:59 pmPortland
$676
Find similar
LATAM Airlines
Jan 25
PDX9:45 pmPortland
20h 50m
1 stop
UIO9:35 pmQuito Mariscal Sucr
Feb 2
UIO11:45 pmQuito Mariscal Sucr
22h 28m
1 stop
PDX7:13 pmPortland
$766
Find similar

Delta flights from Portland to Quito

Our best Delta deals on Portland to Quito flight tickets
Delta
Feb 28
PDX9:45 pmPortland
20h 50m
1 stop
UIO9:35 pmQuito Mariscal Sucr
Mar 8
UIO11:45 pmQuito Mariscal Sucr
24h 24m
1 stop
PDX10:09 pmPortland
$701
Find similar
Delta
Jan 15
PDX6:50 amPortland
11h 45m
1 stop
UIO9:35 pmQuito Mariscal Sucr
Feb 16
UIO11:45 pmQuito Mariscal Sucr
22h 31m
1 stop
PDX7:16 pmPortland
$786
Find similar
Delta
Jan 14
PDX1:39 pmPortland
28h 56m
2 stops
UIO9:35 pmQuito Mariscal Sucr
Feb 18
UIO11:45 pmQuito Mariscal Sucr
15h 57m
2 stops
PDX12:42 pmPortland
$790
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Quito that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated January 6, 2026.
Use the filters below to find and compare flights from Portland to Quito that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandQuito

PDX - UIO

PDXUIO

Portland

Sun 1/18

7:05 am-6:55 am

1 stop20h 50m

Quito Mariscal Sucr

Sun 2/15

5:20 pm-8:33 pm

1 stop30h 13m

$502

PortlandQuito

PDX - UIO

PDXUIO

Portland

Sun 1/18

7:05 am-1:10 pm

2 stops27h 05m

Quito Mariscal Sucr

Sat 2/14

3:30 am-8:33 pm

2 stops20h 03m

$506

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 2/16

7:00 am-8:55 am

2 stops22h 55m

Quito Mariscal Sucr

Mon 2/23

3:30 am-8:44 pm

2 stops20h 14m

$512

PortlandQuito

PDX - UIO

PDXUIO

Portland

Fri 1/16

11:26 am-2:50 am

2 stops36h 24m

Quito Mariscal Sucr

Mon 3/9

3:30 am-8:44 pm

2 stops19h 14m

$517

PortlandQuito

PDX - UIO

PDXUIO

Portland

Fri 1/16

11:26 am-2:50 am

2 stops36h 24m

Quito Mariscal Sucr

Sun 2/15

5:20 pm-8:33 pm

1 stop30h 13m

$518

PortlandQuito

PDX - UIO

PDXUIO

Portland

Sun 1/18

7:05 am-6:00 pm

2 stops31h 55m

Quito Mariscal Sucr

Sat 2/14

3:30 am-8:33 pm

2 stops20h 03m

$524

PortlandQuito

PDX - UIO

PDXUIO

Portland

Thu 2/19

7:00 am-5:55 pm

2 stops31h 55m

Quito Mariscal Sucr

Wed 2/25

4:00 am-8:44 pm

3 stops19h 44m

$532

PortlandQuito

PDX - UIO

PDXUIO

Portland

Thu 3/19

10:35 am-2:50 am

2 stops14h 15m

Quito Mariscal Sucr

Sun 3/29

7:05 pm-8:50 pm

2 stops51h 45m

$533

PortlandQuito

PDX - UIO

PDXUIO

Portland

Fri 1/16

11:26 am-2:50 am

2 stops36h 24m

Quito Mariscal Sucr

Tue 3/10

5:20 pm-8:33 pm

1 stop29h 13m

$575

PortlandQuito

PDX - UIO

PDXUIO

Portland

Mon 1/26

7:05 am-6:55 am

1 stop20h 50m

Quito Mariscal Sucr

Mon 2/2

4:00 am-4:50 pm

2 stops15h 50m

$577

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Quito from

How to get the cheapest flight ticket from Portland to Quito

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 Quito?

The cheapest month to fly to Quito from Portland is in April. Flight prices, which tend to average around $724, are often lower during this time because this is during the off-season. If you aren’t able to travel to Quito during the month of April, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $741.

How far in advance should I book a flight to Quito?

You are more likely to see cheaper flights to Quito from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Quito for around $900 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Quito from Portland for as low as $619 on momondo.

How have Portland to Quito flight prices changed over time?

As of January 2026, prices for Portland to Quito flights are approximately 16% more expensive when compared to flights at the same time last year.

When to book flights from Portland to Quito

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

Cheap Portland to Quito (PDX to UIO) flight deals and tips

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

Fastest flight time

14h 15m

Direct flights

None
The fastest flight from Portland to Quito takes 14h 15m
There are no direct flights from Portland to Quito. There are no popular flight routes from Portland to Quito.
Search flight deals

  • How far is Portland to Quito Mariscal Sucr by plane?

    The distance between Portland and Quito Mariscal Sucr is about 4143.5 mi. A reasonable flight in good conditions will take 14h 15m.

  • When did momondo last update prices for flights from Portland Airport to Quito Mariscal Sucr Airport?

    Prices for flights from Portland Airport to Quito Mariscal Sucr Airport were last updated today.

  • How many operators does momondo search for flights from Portland Airport to Quito Mariscal Sucr Airport?

  • How old do you have to be to fly from Portland Airport to Quito Mariscal Sucr Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Portland Airport to Quito Mariscal Sucr Airport.

  • What documentation or ID do you need to fly to Quito Mariscal Sucr Airport?

    The necessary travel and health documents for your Quito Mariscal Sucr Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Portland to Quito?

Best airlines flying from Portland to Quito

Compare and see reviews for airlines that fly from Portland to Quito with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $637Free CancellationRating
7.2
11,083 reviews
Search American Airlines flights
LATAM AirlinesPriceFrom $674Free CancellationRating
7.5
1,901 reviews
Search LATAM Airlines flights
United AirlinesPriceFrom $674Free CancellationRating
7.4
9,134 reviews
Search United Airlines flights
DeltaPriceFrom $674Free CancellationRating
7.9
8,017 reviews
Search Delta flights

Traveling to a place near Quito?

Book flights to Quito if you plan to visit one of these locations
Mindo
Ibarra
Otavalo

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Portland to Quito for you.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Quito.

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

Yes. momondo can track prices for Portland to Quito flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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