Cheap Flights to Castelo do Piaui

View AU$123 flight on Thu, 18 June 2026Opens in a new window

Popular airlines to Castelo do Piaui

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Cheap Tickets to Castelo do Piaui

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Wed, 10 June - Mon, 10 Aug
GRU
Sao Paulo
THE
Teresina
AU$265 Return, found 1 day ago
AU$265
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 10 June from Sao Paulo to Teresina, returning Mon, 10 Aug, priced at AU$265 found 1 day ago
LATAM Airlines Group
Wed, 10 June - Mon, 10 Aug
GRU
Sao Paulo
THE
Teresina
AU$272 Return, found 1 day ago
AU$272
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Wed, 10 June from Sao Paulo to Teresina, returning Mon, 10 Aug, priced at AU$272 found 1 day ago
GOL Linhas Aereas S.A.
Wed, 10 June - Mon, 10 Aug
GRU
Sao Paulo
THE
Teresina
AU$364 Return, found 1 day ago
AU$364
Return
found 1 day ago
Select GOL Linhas Aereas S.A. flight, departing Wed, 10 June from Sao Paulo to Teresina, returning Mon, 10 Aug, priced at AU$364 found 1 day ago
Azul
Wed, 10 June - Mon, 10 Aug
VCP
Campinas
THE
Teresina
AU$521 Return, found 1 day ago
AU$521
Return
found 1 day ago
Select Azul flight, departing Wed, 10 June from Campinas to Teresina, returning Mon, 10 Aug, priced at AU$521 found 1 day ago
Qatar Airways
Fri, 5 June - Fri, 3 July
SYD
Sydney
THE
Teresina
AU$3,456 Return, found 1 day ago
AU$3,456
Return
found 1 day ago
Select Qatar Airways flight, departing Fri, 5 June from Sydney to Teresina, returning Fri, 3 July, priced at AU$3,456 found 1 day ago

Castelo do Piaui Flights

Have the time of your life in Castelo do Piaui

Flying to Castelo do Piaui is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Castelo do Piaui flight deals, giving you the greatest number of options to choose from. Whether you prefer to fly on weekdays or weekends, in the morning or at night, a quick search on Expedia.com.au will help you find cheap tickets to Castelo do Piaui in seconds. We even make it simple for you to stick with a certain airline if you’re trying to rack up frequent flyer points.

Tips for flying and packing light

If it’s been a while since you’ve travelled, you might be due for a refresher when it comes to flying. That’s where our helpful blog, Out There Starts Here, comes in. Wondering whether to pack for fine dining or more casual eats? Or whether you really need to bring a jacket? Written by seasoned travel experts, the articles on our blog provide you with the latest details about certain destinations, so you know just what to expect. Check out some of our recent articles for the smartest ways to see the sights.

Fly for less when you bundle airfare and accommodation

Our already low airfares are even more affordable when you bundle your flights with a stay at one of the hotels in Castelo do Piaui. By booking all of your travel plans with us, you’ll save time and money, and enjoy the convenience of having all of your arrangements in one place.

Get the power of planning in the palm of your hand

Booking your trip to Castelo do Piaui, Piauí has never been easier than when you use our mobile app to plan your dream getaway. The Expedia App is available on both Android and iOS, allowing you to reserve flights and hotels at any time of day, no matter what kind of phone you use. You’ll also get exclusive offers, receive flight updates, and can earn extra points. Wherever you are, the Expedia App helps you get where you want to be.

Join the Expedia Rewards Program

If you enjoy the finer things in life, sign up for our rewards program to receive exclusive benefits when you book with us. Expedia Rewards opens the door to member-only deals, +VIP Access hotel benefits, and earning Expedia Rewards points, that you can redeem your way. You’ll also get access to Unreal Deals that could save you the price of a plane ticket to Castelo do Piaui when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Castelo do Piaui AU$265. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Castelo do Piaui-bound flight. Bon voyage!

Frequently asked questions

What is the name of Castelo do Piaui's airport?
Organise a flight to Castelo do Piaui and you'll be stepping off the plane at Senador Petronio Portella Regional Airport (THE).
How many airlines fly to Castelo do Piaui?
With 3 air carriers jetting into Castelo do Piaui from 7 airports across the globe, your perfect flight is just a few clicks away.
Which airlines fly to Castelo do Piaui?
LATAM Airlines and Gol Transportes Aéreos fly often into Castelo do Piaui. Hopping on a LATAM Airlines flight from Brasília is one of the most preferred options to travel there.
How many nonstop flights are there to Castelo do Piaui?
Flying to someplace new is much more straightforward when there aren't any annoying stopovers. If you're travelling to Castelo do Piaui, the fantastic news is that there are around 69 direct flights operating each week.
Where are the most popular flights to Castelo do Piaui departing from?
Flights to Castelo do Piaui departing from Brasília, Sao Paulo and Fortaleza airports are the most sought after.
How long is the flight to Castelo do Piaui Airport?
If it's Brasília you're leaving behind, you'll be midair for around 2 hours and 10 minutes before you touchdown in Castelo do Piaui. Runway to runway from Sao Paulo takes around 3 hours and 9 minutes and from Fortaleza, the flight time is 1 hour and 10 minutes.
How to book the cheapest flight to Castelo do Piaui?
We've all come across those lucky travellers who somehow manage to get incredibly cheap plane tickets whenever they fly. Want to know how to do it for your Castelo do Piaui holiday? Don't leave it until the last moment to lock in your flight. Don't stop there, however. Do some research and see if there are a few airports at your destination. Fares often differ depending on which airport you pick. Be sure to compare fares across air carriers as well. Finally, be ready to secure your seat quickly if you stumble on a great deal. It might not be available for long. With a bit of know-how and some luck, the ideal airfare can be yours.
Do you have any tips for my flight to Castelo do Piaui?
We've pulled together all the info you need to make your journey a pleasant experience. Follow our top tips and you'll be hightailing it through airport security and discovering Castelo do Piaui in no time flat. What to pack in your hand luggage:

  • It's simple — first, pack your passport, travel docs, wallet and medications. Next, you'll need some entertainment to while away the hours. A juicy book and a phone filled with your favourite shows are some terrific options. If you intend to catch more than just forty winks, a neck pillow and a pair of earplugs will also come in handy. Finally, leave some space for a toothbrush and some facial wipes so you'll touchdown looking and feeling fresh.

Do not pack the following items in your hand luggage:

  • While the list of restricted items differs between airlines, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes screwdrivers, drills, fireworks and fuel. Sporting equipment like bows and arrows, and items that could injure passengers, such as firearms and ammunition, won't be allowed on board either.

What to wear on a flight:

  • Comfort should be your priority when deciding what to wear on your flight. Loose, breathable clothing is a wise choice, as are roomy, closed-toe shoes.
  • It's likely you've heard about deep vein thrombosis (DVT), a blood clot condition caused by prolonged periods of inactivity. To lower your risk on board, stay hydrated, consider wearing compression socks or tights and do gentle foot and leg exercises in your seat.

How to get through airport security fast when flying to Castelo do Piaui?
As savvy travellers know, the secret is to be well organised before you reach security. That way, you'll be stepping onto that plane to Castelo do Piaui in a flash. Follow these helpful tips and get your holiday off to a flying start:

  • First things first. Your passport and travel documents will need to be shown to security personnel. Keep them at hand so you don't hold up the line.
  • Time to strip down. Well sort of. Your jacket, belt, keys and other items in your pocket, like coins, will need to go through the X-ray machine. Make your life easier by removing them as your turn draws near.
  • Electronic devices like phones and laptops will also have to go on a tray for inspection. Don't worry though, you'll be back online in no time.
  • Remove gels and liquids from your carry-on bag. They usually need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit in a single quart-size (one litre), clear zip-lock bag.
  • There's a good chance you'll need to remove your shoes to be X-rayed, so wearing slip-on shoes is always a good idea.
  • Pocket knives and other sharp items are not allowed in the cabin. They'll be seized at security, so pack them safely away in your checked bags.

Flights to Castelo do Piaui information
Destination airport
Senador Petronio Portella Regional
Destination airport IATA code
THE
Destination city name
Teresina
Return price
AU$264

Trending flights to Castelo do Piaui

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

LATAM Airlines Group
Fri, 5 June - Fri, 3 July
SYD
Sydney
THE
Teresina
AU$2,809 Return, found 1 day ago
AU$2,809
Return
found 1 day ago
Select LATAM Airlines Group flight, departing Fri, 5 June from Sydney to Teresina, returning Fri, 3 July, priced at AU$2,809 found 1 day ago
*Available to Expedia members.