Cheap Flights to Pho Si

View AU$46 flight on Tue, 25 Mar. 2025Opens in a new window

Featured airlines

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 35% on select hotels after you book a flight*
  • payments icon
    Earn twice
    Earn your airline miles on top of our rewards
    Sign in

Cheap Tickets to Pho Si

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.

Thai AirAsia
Mon., 11 Aug. - Mon., 18 Aug.
DMK
Don Mueang Intl.
ROI
Roi Et
AU$48 Return, found 1 day ago
AU$48
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon., 11 Aug. from Don Mueang Intl. to Roi Et, returning Mon., 18 Aug., priced at AU$48 found 1 day ago
Thai AirAsia
Mon., 11 Aug. - Mon., 18 Aug.
DMK
Don Mueang Intl.
ROI
Roi Et
AU$58 Return, found 1 day ago
AU$58
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon., 11 Aug. from Don Mueang Intl. to Roi Et, returning Mon., 18 Aug., priced at AU$58 found 1 day ago
Thai AirAsia
Mon., 11 Aug. - Mon., 18 Aug.
DMK
Don Mueang Intl.
ROI
Roi Et
AU$63 Return, found 1 day ago
AU$63
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon., 11 Aug. from Don Mueang Intl. to Roi Et, returning Mon., 18 Aug., priced at AU$63 found 1 day ago
Thai AirAsia
Mon., 11 Aug. - Mon., 18 Aug.
DMK
Don Mueang Intl.
ROI
Roi Et
AU$67 Return, found 1 day ago
AU$67
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon., 11 Aug. from Don Mueang Intl. to Roi Et, returning Mon., 18 Aug., priced at AU$67 found 1 day ago
Thai AirAsia
Mon., 11 Aug. - Mon., 18 Aug.
DMK
Don Mueang Intl.
ROI
Roi Et
AU$72 Return, found 1 day ago
AU$72
Return
found 1 day ago
Select Thai AirAsia flight, departing Mon., 11 Aug. from Don Mueang Intl. to Roi Et, returning Mon., 18 Aug., priced at AU$72 found 1 day ago

Pho Si Flights

Have the time of your life in Pho Si

Flying to Pho Si is now easier than ever when you use Expedia to book your trip. We’ve got an extensive catalogue of Pho Si 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 Pho Si 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 Pho Si. 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 Pho Si, Pho Chai 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 Pho Si when bundled with your accommodation.

What are you waiting for?

Expedia.com.au helps you find cheap flights to Pho Si AU$48. So why wait another second to begin planning your trip? Start your search right now, and you could be boarding the next Pho Si-bound flight. Bon voyage!

Frequently asked questions

What is the name of Pho Si's airport?
Pho Si has only one airport, Roi Et Airport (ROI).
How far is ROI from central Pho Si?
Roi Et Airport is 26 kilometres from downtown Pho Si, so prepare yourself for a decent commute into the city centre.
What airport is best to fly into Pho Si?
Head through the exit of Roi Et Airport (ROI) and your Pho Si adventure will have begun! The city’s main airport, it’s located 26 kilometres from the downtown area.
How many airlines fly to Pho Si?
If you plan to fly to Pho Si, there isn’t a lot of choice. Only one airline services the route — get in fast to pick up the best deal.
Which airlines fly to Pho Si?
Flights into Pho Si are typically run by Thai AirAsia. The majority of these flights depart from Bangkok, with Thai AirAsia servicing this route the most often.
How many nonstop flights are there to Pho Si?
Flying to someplace new is much more fun when there aren’t any lengthy stopovers. If you’re jetting off to Pho Si, the good news is that there are roughly 24 direct flights operating each week.
Where are the most popular flights to Pho Si departing from?
Flights travelling from Bangkok to Pho Si usually book up the fastest.
How long is the flight to Pho Si Airport?
You can expect a journey of around 1 hour and 13 minutes between Bangkok and Pho Si.
How to book the cheapest flight to Pho Si?
If you want to have some extra spending money on your Pho Si holiday, then listen up! As any seasoned traveller knows, avoid booking at the last minute. Prices are usually more expensive just prior to the departure date. Don’t stop there, however. Do some research and see if there are multiple airports at your destination. Fares often differ depending on the airport you use. Be sure to compare prices across airlines too. Lastly, be ready to book quickly if you stumble on a real bargain. It might not stick around for too long. With a bit of knowledge and some luck, the perfect fare will be yours.
How to survive the flight to Pho Si?
If you’re poorly prepared, travelling can be tough. But don’t hit the panic button just yet. Follow these handy hints and enjoy a hassle-free start to your holiday in Pho Si.What to pack in your hand luggage:

  • Firstly, and most importantly, pack in your passport, travel documents, cash and daily medications. Next, you’ll need some in-flight entertainment to while away the hours. A thrilling novel and a laptop filled with your favourite movies are some wonderful options. If you intend to catch more than just forty winks, a comfy neck pillow and a pair of noise-cancelling headphones will also be useful. Finally, make room for a toothbrush and some facial wipes so you’ll step off the plane feeling fresh and ready to go.

Do not pack the following items in your hand luggage:

  • Check carefully that you don’t have a Swiss Army knife lurking in your hand luggage. Other restricted items include explosive or flammable goods, such as fuel and matches, and liquids and gels in containers larger than 3.4 ounces (100 milliliters).

What to wear on a flight:

  • The aisles of an airplane are not the place for a fashion parade. Layer up with comfortable clothing and remember to bring a cardigan as it can get chilly in the cabin. Slightly roomy, flat shoes are also a good idea.
  • Caused by sustained periods of inactivity, DVT (deep vein thrombosis) is a condition that can affect passengers during long flights. But the good news is there are numerous ways to significantly reduce your risk of developing it. Stay hydrated, wander through the cabin whenever possible and wear compression socks to help improve your circulation.

How to get through airport security fast when flying to Pho Si?
Being prepared before your flight will make your getaway to Pho Si easy and painless. Below you’ll find some top tips for a stress-free journey past security:

  • First things first. Your passport and travel documents will need to be inspected by airport security. Have them easily accessible to avoid fumbling around for them.
  • The X-ray machine is up next. Empty your pockets and remove anything that is likely to beep. This includes items like earphones or headphones, as well as heavy jackets or coats. They’ll all need to go on the X-ray conveyor belt.
  • Your electronic gadgets like laptops and phones will also need to go on a tray for inspection. No need to worry though, you’ll be back online soon enough.
  • Can’t travel without your favourite hand and nail cream? No problem. As long as the volume is no greater than 3.4 ounces (100 milliliters) and it’s stored in a clear zip-close bag, you’re allowed to bring it with you in your carry-on bag.
  • Lightweight sneakers are a practical footwear choice as you’re less likely to have to remove them when going through security. Hiking boots and other heavy-style shoes are usually subjected to extra screening.
  • Avoid taking prohibited items in your carry-on bag. If you have any sharp or pointed objects, put them in your checked luggage. They won’t be allowed on board.

Flights to Pho Si information
Destination airport
Roi Et
Destination airport IATA code
ROI
Destination city name
Roi Et
Return price
AU$48
*Available to Expedia members.