Cheap Flights from Portland (PDX) to Sinop (OPS)

Popular airlines from Portland International Airport (PDX) to Sinop (OPS-Presidente Joao Figueiredo)

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS) cost?
Lock in a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS)?
The cheapest month to fly from PDX to OPS is , when demand is low. Off-peak season is typically when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from PDX to OPS. Then, sort your results by "Price (lowest to highest)" to snag a good deal.
How many flights per day from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS)?
You'll need to book a flight with a layover when traveling from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover an option that works for you.
What day of the week has the most flights from PDX to OPS?
Usually you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary based on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS)?
To avoid potential delays on the Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS) last-minute?
Holding off until right before your break to book your flight from PDX to OPS often results in higher prices. While you might find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to maximize your chances of getting a bargain.
Is it cheaper to book a PDX to OPS flight and hotel package?
Opting for a PDX to OPS flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Select from our extensive range of hotels and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Presidente Joao Figueiredo Airport (OPS)?
You can usually cancel or reschedule your PDX to OPS flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Portland Intl.
Destination airport
Presidente Joao Figueiredo
Distance
5740 mi

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Portland to Sinop Flights

The cheapest times to fly from Portland to Sinop

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Portland to Sinop are during the month of . You can find some of the cheapest flights from Portland to Sinop with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Sinop

Sunday is one of the best days to book for cheap flights from Portland to Sinop: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Portland to Sinop

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Portland to Sinop in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Portland to Sinop flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Portland to Sinop airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Portland to Sinop Flights

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*Available to One Key members.