Quito

$359+ Cheap flights from Portland (PDX) to Quito (UIO)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — UIO
Apr 27 — May 41
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Portland to Quito Mariscal Sucr are usually found in February or October, booked 82 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Portland to Quito

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Quito (UIO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 22, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$671
(United Airlines)

One-way from

$359
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$728
Provider with most accurate pricing for Portland-Quito Mariscal Sucr flight deals.
Provider most trusted by Cheapflights users for Portland-Quito Mariscal Sucr flights.
From Portland to Quito Mariscal Sucr
One-way flight from Portland to Quito Mariscal Sucr
Highest demand for flights based on searches. 5% potential increase in price ($46 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
Average for round-trip flights in April 2025

Find flight deals from Portland to Quito

Cheapest flights from Portland to Quito
Explore the most affordable flight options available from Portland to Quito. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 22, 2025.

This United Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amPDX - UIO
1 stop14h 25mUnited Airlines
Tue 10/1412:35 amUIO - PDX
1 stop20h 39mUnited Airlines
Deal found 4/22$671
This American Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:00 amPDX - UIO
2 stops13h 50mAmerican Airlines
Wed 10/156:40 amUIO - PDX
2 stops18h 24mAmerican Airlines
Deal found 4/22$673
This Delta deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/185:10 pmPDX - UIO
2 stops24h 50mDelta
Tue 9/2311:20 pmUIO - PDX
2 stops22h 08mDelta
Deal found 4/22$675
This Avianca deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1810:30 amPDX - UIO
2 stops13h 35mMultiple Airlines
Mon 9/223:55 amUIO - PDX
2 stops14h 55mMultiple Airlines
Deal found 4/22$679
This LATAM Airlines deal was found by Cheapflights users on 4/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure LATAM Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/186:04 amPDX - UIO
1 stop11h 56mLATAM Airlines
Wed 9/2411:20 pmUIO - PDX
1 stop13h 36mLATAM Airlines
Deal found 4/22$841

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
Use the filters below to find and compare flights from Portland to Quito that are best for you.

Fly from

Portland

Fly to

Quito

Route

Depart

Return

Price

PortlandQuito

PDX - UIO

PDXUIO

Portland

Wed 10/1

7:00 am-11:25 pm

1 stop14h 25m

Quito Mariscal Sucr

Tue 10/14

12:35 am-7:14 pm

1 stop20h 39m

$671

PortlandQuito

PDX - UIO

PDXUIO

Portland

Wed 10/1

7:00 am-10:50 pm

2 stops13h 50m

Quito Mariscal Sucr

Wed 10/15

6:40 am-11:04 pm

2 stops18h 24m

$673

PortlandQuito

PDX - UIO

PDXUIO

Portland

Thu 9/18

5:10 pm-8:00 pm

2 stops24h 50m

Quito Mariscal Sucr

Tue 9/23

11:20 pm-7:28 pm

2 stops22h 08m

$675

PortlandQuito

PDX - UIO

PDXUIO

Portland

Thu 9/18

10:30 am-2:05 am

2 stops13h 35m

Quito Mariscal Sucr

Mon 9/22

3:55 am-4:50 pm

2 stops14h 55m

$679

PortlandQuito

PDX - UIO

PDXUIO

Portland

Thu 9/18

6:04 am-8:00 pm

1 stop11h 56m

Quito Mariscal Sucr

Wed 9/24

11:20 pm-10:56 am

1 stop13h 36m

$841

PortlandQuito

PDX - UIO

PDXUIO

Portland

Fri 7/4

10:54 pm-12:45 am

2 stops23h 51m

$359

PortlandQuito

PDX - UIO

PDXUIO

Portland

Fri 7/4

7:04 am-11:25 pm

1 stop14h 21m

$433

PortlandQuito

PDX - UIO

PDXUIO

Portland

Thu 7/3

12:52 am-8:00 pm

2 stops17h 08m

$643

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/22

Compare providers for flights from Portland to Quito

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Quito in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Quito flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Portland-Quito flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Portland-Quito flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Quito flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Quito flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Quito

Have a flexible travel schedule? Discover the best time to fly to Quito from Portland with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Portland to Quito

How far ahead should I book a flight from Portland to Quito?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Quito. Price data was last updated on April 18, 2025.

The best time to book flights from Portland to Quito is 82 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Portland to Quito?

Currently, April is the cheapest month in which you can book a flight from Portland to Quito (average of $463). Flying from Portland to Quito in December is currently the most expensive (average of $791). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from PDX to UIO?

Find hourly flight availability from Portland to Quito. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 22, 2025.

It’s optimal to fly from Portland to Quito at noon. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Quito by month

Plan your trip to Quito by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Quito ranges from 0.8 - 6.7 inches per month. April is typically the wettest month, when rainfall can reach 6.7 in. July is typically the driest time to visit Quito when rainfall is around 0.8 in.

Temperature in Quito by month

Plan your trip to Quito by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Quito, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 59.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

Reviews of airlines servicing Quito

Get insights into the airlines that provide service to Quito. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Quito. Reviews last updated April 22, 2025.
8.0
Very good

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good
8.0
Very good

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
8.0
Very good

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

Find useful and relevant information for your journey from Portland to Quito. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What are the cheapest airlines flying from Portland to Quito round-trip?

    Flying on United Airlines is currently your cheapest option to Quito, with prices starting at $671. Additional round-trip tickets that might be worth considering are offered by American Airlines and Delta, with the lowest prices starting at $673 and $675, respectively. United Airlines is priced at 23% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Portland to Quito one-way?

    The cheapest airlines for a one-way flight from Portland to Quito are American Airlines ($359), United Airlines ($433), and Delta ($643).

  • Can I find deals for flights from Portland to Quito that include hotel bookings?

    Yes. In addition to deals on Portland to Quito flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Portland to Quito?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portland to Quito.

  • Can I find deals for business class flights from Portland to Quito?

    Yes. Cheapflights offers flight deals from Portland to Quito by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Portland to Quito?

    Currently, April is the cheapest month in which you can book a flight from Portland to Quito (average of $463). Flying from Portland to Quito in December is currently the most expensive (average of $791). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Portland to Quito

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Portland to Quito

Discover the top 4 airlines that operate flights from Portland to Quito. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$505Average$762FlexibilityNo cancel feeOn-timeN/A
LATAM AirlinesCheapest$551Average$859FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$556Average$903FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$581Average$824FlexibilityNo cancel feeOn-time71%

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