Cheap flights from Portland to Quito from $473
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 12/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Sun 2/21
1:00 pm-6:52 pm
2 stops26h 52m
Quito Mariscal Sucr
Sat 3/6
8:55 am-8:50 pm
1 stop14h 55m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Tue 1/19
9:45 pm-11:00 pm
2 stops22h 15m
Quito Mariscal Sucr
Mon 2/1
12:55 am-10:56 am
1 stop13h 01m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Sat 12/5
11:10 pm-9:25 pm
1 stop19h 15m
Quito Mariscal Sucr
Mon 12/14
12:55 am-7:24 pm
1 stop21h 29m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Sun 4/4
9:45 pm-6:59 pm
1 stop19h 14m
Quito Mariscal Sucr
Thu 4/15
12:59 am-7:08 pm
1 stop20h 09m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Wed 1/20
6:04 am-9:25 pm
1 stop12h 21m
Quito Mariscal Sucr
Mon 2/8
7:05 am-8:32 pm
2 stops16h 27m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Wed 1/20
9:45 pm-11:00 pm
2 stops22h 15m
Quito Mariscal Sucr
Mon 2/8
7:05 am-10:56 am
2 stops30h 51m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Thu 11/26
7:00 am-12:30 am
1 stop14h 30m
Quito Mariscal Sucr
Sun 12/6
1:35 am-10:45 pm
2 stops24h 10m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Sun 4/4
7:10 am-5:00 am
1 stop19h 50m
Quito Mariscal Sucr
Thu 4/15
12:35 am-11:12 pm
1 stop24h 37m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Sun 2/21
10:00 pm-9:41 pm
1 stop20h 41m
Quito Mariscal Sucr
Fri 3/5
12:55 am-5:49 pm
2 stops19h 54m
PortlandQuito
PDX Portland - UIO Quito Mariscal Sucr
PDXUIO
Portland
Thu 1/7
11:49 pm-11:55 pm
2 stops21h 06m
Quito Mariscal Sucr
Mon 1/18
6:20 am-12:59 am
1 stop21h 39m
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 typical price of a round-trip flight between Portland and Quito?
Prices are currently low for flights on this route.
Typical prices usually range from $811 to $1,340.The lowest price recently found on this route was $782.
What is the cheapest month to fly to Quito?
The cheapest month to fly to Quito from Portland is in March. Flight prices, which tend to average around $748, 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 March, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $767.
Can stopping save me money on Portland to Quito flights?
You could potentially save up to 6% on your flight if you consider stops on a Portland to Quito flight.
What is the cheapest airline that flies from Portland to Quito Mariscal Sucr?
United Airlines is the most popular carrier operating from Portland to Quito Mariscal Sucr
What airlines fly to Quito?
United Airlines, LATAM Airlines and Delta are the top three most popular airlines that fly to Quito from Portland according to our data. United Airlines is the first choice among our users, with 45% of people opting to fly with this airline when traveling to Quito. Keep in mind that there are 4 different airlines that fly to Quito on a routine basis, so you have a few additional options to choose from.
When to book flights from Portland to Quito
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
Frequently asked questions about flying from Portland to Quito
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 11h 50m.
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?
As of October 2026, there are 4 operators available to choose from 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?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Portland to Quito is United Airlines (45% of total bookings). The next most popular airlines are LATAM Airlines (25%), Delta (16%), and American Airlines (15%).
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 | ||
|---|---|---|---|---|---|
| PriceFrom $638 | Free Cancellation | Rating 7.0 12,153 reviews | |||
| PriceFrom $659 | Free Cancellation | Rating 7.4 10,331 reviews | |||
| PriceFrom $767 | Free Cancellation | Rating 7.4 1,975 reviews | |||
| PriceFrom $801 | Free Cancellation | Rating 7.8 8,654 reviews |
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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.