Cheap Flights to Si Thoi

View ₹3,151 flight on Sun, 27 Jul 2025Opens in a new window

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Cheap round-trip flights to Si Thoi

Prices were available within the past 7 days and start at ₹3,151 for one-way flights and ₹6,618 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Thai Lion Mantari
Sun, 27 Jul - Thu, 31 Jul
DMK
Bangkok
CEI
Chiang Rai
₹6,618 Return, found 2 days ago
₹6,618
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Sun, 27 Jul from Bangkok to Chiang Rai, returning Thu, 31 Jul, priced at ₹6,618 found 2 days ago
Thai Lion Mantari
Fri, 19 Sep - Tue, 23 Sep
DMK
Bangkok
CEI
Chiang Rai
₹6,943 Return, found 2 days ago
₹6,943
Return
found 2 days ago
Select Thai Lion Mantari flight, departing Fri, 19 Sep from Bangkok to Chiang Rai, returning Tue, 23 Sep, priced at ₹6,943 found 2 days ago
Thai Lion Mantari
Fri, 5 Sep - Mon, 8 Sep
DMK
Bangkok
CEI
Chiang Rai
₹6,952 Return, just found
₹6,952
Return
just found
Select Thai Lion Mantari flight, departing Fri, 5 Sep from Bangkok to Chiang Rai, returning Mon, 8 Sep, priced at ₹6,952 just found
Thai Airways International
Fri, 19 Sep - Tue, 23 Sep
BKK
Bangkok
CEI
Chiang Rai
₹14,604 Return, found 2 days ago
₹14,604
Return
found 2 days ago
Select Thai Airways International flight, departing Fri, 19 Sep from Bangkok to Chiang Rai, returning Tue, 23 Sep, priced at ₹14,604 found 2 days ago
Air India
Thu, 24 Jul - Thu, 31 Jul
BOM
Mumbai
CEI
Chiang Rai
₹40,799 Return, found 6 days ago
₹40,799
Return
found 6 days ago
Select Air India flight, departing Thu, 24 Jul from Mumbai to Chiang Rai, returning Thu, 31 Jul, priced at ₹40,799 found 6 days ago

Expedia.co.in gives you the best tools to secure great deals on flights to Si Thoi. Use our easy booking engine to browse nonstop flights and convenient departure points every day of the year. Search from the top airlines to book your perfect Si Thoi flight. You can always rely on Expedia.co.in to help you find cheap flights to Si Thoi.

Using our booking engine is simple - just type in your points of travel and preferred dates and Expedia.co.in does the rest! If your travel times are flexible, you can find even better bargains by adjusting your flight dates. Browse connecting flights to increase your chances of finding even lower fares. Thanks to Expedia’s Best Price Guarantee, you can book your Si Thoi flights with full confidence knowing that you’ve found the best deal online.

Expedia.co.in lets you search across the largest number of airlines and Si Thoi flights, which means that you'll be able to find great flight deals at the perfect travel date and time. There's simply no substitute for great prices and flexibility suited to your flight needs.

Looking to save even more? Get additional savings by bundling your Si Thoi flight with a hotel and/or car rental to create a bargain travel package. Early birds can discover terrific savings by booking in advance while last minute travelers can enjoy great last minute deals. With Expedia.co.in, there’s no shortage of options to save even more on your Si Thoi trip!

Frequently asked questions

What is the name of Si Thoi's airport?
Chiang Rai Intl. Airport (CEI) is the one and only airport in Si Thoi.
How many airlines fly to Si Thoi?
There are 11 airlines connecting Si Thoi with 22 airports from all over the globe.
Which airlines fly to Si Thoi?
Si Thoi receives the majority of its flights from Thai AirAsia, Nok Air and Thai Lion Air with Thai AirAsia being the number one choice of airline. Bangkok is the most popular city for travellers to take off from.
How many nonstop flights are there to Si Thoi?
With approximately 747 direct flights each week, you'll be arriving in Si Thoi before you have time to say, "Are we there yet?"
Where are the most popular flights to Si Thoi departing from?
Travellers frequently depart from Bangkok, Phuket and Taipei airports when heading to Si Thoi.
How long is the flight to Si Thoi Airport?
Where you depart from determines how long you'll be strapped into your seat. From Bangkok to Si Thoi, the average flight time is 1 hour and 20 minutes. From Phuket it usually takes 2 hours and 13 minutes, and from Khon Kaen it's 1 hour and 7 minutes.
How to book the cheapest flight to Si Thoi?
We've all come across those fortunate jet-setters who somehow nab impossibly cheap plane tickets every time they fly. Want to know how to do it for your Si Thoi holiday? Don't wait until the very last minute to secure your flight. Another fantastic way to grab the best price is to shop around. If where you're headed has more than one airport, look into the cost of flying into a smaller terminal. Last but not least, be ready to book quickly if you stumble on a great deal. It might not be available for long! With a bit of knowledge and a little luck, the perfect airfare can be yours.
How to survive the flight to Si Thoi?
If you're not prepared, air travel can be a real challenge. But there's no need to panic. Follow these tips and tricks for a stress-free start to your time in Si Thoi.What to pack in your hand luggage:

  • The secret to having a stress-free travel experience is to pack ahead. Start with the essentials: passport, official ID, cash and important medications. Next, take on board items that'll help keep you entertained, like some electronic devices or a thrilling book. It's also smart to bring your chargers, a comfy neck pillow and a pair of earphones. Finally, be sure to squeeze in toiletry items like a toothbrush, facial wipes and a spare set of clothes.

Do not pack the following items in your hand luggage:

  • While the list of banned items differs between airlines, the general rule to follow is avoid carrying anything sharp, flammable or explosive. This includes things like knives, scissors, fireworks and fuel. Sporting equipment like golf clubs, and objects that could injure passengers, such as pepper spray and firearms, won't be allowed on board either.

What to wear on a flight:

  • Your goal here is to make yourself as comfortable as possible. Layer yourself up in natural-fibre clothing and remember to bring a cardigan in case it gets cool. Pick a pair of well-fitting, flat shoes as it's possible that your feet and ankles will swell a little during the journey. Leave the high heels and hiking boots in your main luggage.
  • You've probably heard about deep vein thrombosis (DVT), a blood clot condition caused by long periods of inactivity. There are numerous ways to mitigate your risk. Wear compression tights or socks, stay hydrated and keep your legs and feet moving. Do a few laps of the cabin or perform some stretches in your seat.

How to get through airport security fast when flying to Si Thoi?
The secret is to be well prepared before you reach airport security. That way, you'll be boarding that plane to Si Thoi before you know it. Follow these helpful tips and get your trip off to a spectacular start:

  • Airport security personnel first need to know that you have a valid passport and boarding pass before you can proceed any further. Have them within easy reach, ready for inspection.
  • Next up is the X-ray machine. Remove anything metal on you that is likely to beep. This includes things like headphones or earphones, as well as heavy coats or jackets. They'll all need to go on the X-ray conveyor belt.
  • Your electronic devices like laptops and phones will also have to go on a tray to be scanned. No need to worry though, you'll be back online in no time.
  • Can't travel without your favourite hand cream? No problem. As long as it's in a container no larger than 3.4 ounces (100 milliliters) and it's stored in a zip-lock bag, it's fine to bring with you in your carry-on luggage.
  • It's also likely that you'll be required to remove your shoes for scanning, so wearing slip-on sneakers is always a smart idea.
  • Airlines will not allow any sharp or pointed objects in your carry-on baggage. If you need to bring these kinds of items, put them in your checked luggage.

Flights to Si Thoi information
Destination airport
Chiang Rai Intl.
Destination airport IATA code
CEI
Destination city name
Chiang Rai
Return price
₹6,618

Trending flights to Si Thoi

Prices were available within the past 7 days and start at ₹3,151 for one-way flights and ₹6,618 for round trip, for the period specified. Be sure to select the 'Direct flights only' box above if you are looking for a non stop route. Prices and availability are subject to change. Additional terms apply.

Thai Airways International
Sat, 30 Aug - Tue, 2 Sep
CCU
Kolkata
CEI
Chiang Rai
₹37,861 Return, found 3 days ago
₹37,861
Return
found 3 days ago
Select Thai Airways International flight, departing Sat, 30 Aug from Kolkata to Chiang Rai, returning Tue, 2 Sep, priced at ₹37,861 found 3 days ago
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