Cheap Flights from Teresina (THE) to Ruby (RBY)

Popular airlines from Teresina (THE-Senador Petronio Portella Regional) to Ruby, AK (RBY)

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Flights from Teresina (THE) to Ruby (RBY)
Origin airport
Senador Petronio Portella Regional
Destination airport
Ruby
Distance
7191 mi

Teresina to Ruby Flights

The cheapest times to fly from Teresina to Ruby

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

 

The best time to book a flight from Teresina to Ruby

Sunday is one of the best days to book for cheap flights from Teresina to Ruby: 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 Teresina to Ruby

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 Teresina to Ruby 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 Teresina to Ruby 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 Teresina to Ruby 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.

 

Frequently asked questions

How much does a flight from Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY) cost?
Lock in a cheap one-way flight or cheap return flight from Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY) 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 Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY)?
is the cheapest month to fly from THE to RBY. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY)?
To find the cheapest airline flying from THE to RBY, use Expedia's filter tool. Tailor your search based on what matters most to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY)?
Direct flights from Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from THE to RBY?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY)?
To touch down at Ruby Airport (RBY) on schedule, choose a flight that takes off from Senador Petronio Portella Regional Airport (THE) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**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 Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY) last-minute?
Booking your plane ticket from THE to RBY shortly before your getaway is typically more expensive. But if there's some wiggle room with your schedule, you could bag a cheap last-minute fare.
Is it cheaper to book a THE to RBY flight and hotel package?
Compared with arranging hotels and flights separately, booking a THE to RBY flight and hotel package with Expedia could result in significant savings. Better yet, having everything in one place will take the hassle out of travel planning. Simply pick your flights and select from our extensive range of stays, then tailor your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Senador Petronio Portella Regional Airport (THE) to Ruby Airport (RBY)?
It's usually possible to cancel or reschedule your THE to RBY flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

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*Available to One Key members.