Cheap Flights from Portland (PDX) to Rio Grande (RGA)

Popular airlines from Portland International Airport (PDX) to Rio Grande (RGA-Hermes Quijada Intl.)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Frequently asked questions

How much does a flight from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA) cost?
Get a cheap one-way flight or cheap return flight from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA)?
Planning your getaway for may help you find better deals, as it's the cheapest month for flights between PDX and RGA. You'll typically find the lowest fares during the off-season.
What is the cheapest airline that flies from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA)?
To find the cheapest airline flying from PDX to RGA, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA)?
You'll have to hop on a flight with a layover when traveling from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA). There are no daily direct flights on this route. However, simply filter your search to include one or two stops to discover an option that works for you.
What day of the week has the most flights from PDX to RGA?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change based on a range of factors, such as the airline and season.*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 Hermes Quijada Intl. Airport (RGA)?
Select a flight from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA) that takes off before 3 PM to reduce the risk of cancellations. Departures after this hour have a 22% higher chance of being canceled, on average.**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 Hermes Quijada Intl. Airport (RGA) last-minute?
Booking your ticket from PDX to RGA shortly before your trip is typically more expensive. However, if there's some wiggle room with your itinerary, you could snag a cheap last-minute fare.
Is it cheaper to book a PDX to RGA flight and hotel package?
Securing a PDX to RGA flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your trip all in one place. Pick from our impressive range of hotels and then add activities, flights and car rentals to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Portland Intl. Airport (PDX) to Hermes Quijada Intl. Airport (RGA)?
It's generally possible to cancel or reschedule your PDX to RGA flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Travel information

Origin airport
Portland Intl.
Destination airport
Hermes Quijada Intl.
Distance
7583 mi

Book with confidence

Book with confidence

Portland to Rio Grande Flights

The cheapest times to fly from Portland to Rio Grande

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 Rio Grande are during the month of . You can find some of the cheapest flights from Portland to Rio Grande with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Portland to Rio Grande

Sunday is one of the best days to book for cheap flights from Portland to Rio Grande: 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 Rio Grande

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 Rio Grande 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 Rio Grande 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 Rio Grande 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 Rio Grande Flights
*Available to One Key members.