A wooden boardwalk through a lotus flower field under a clear blue sky.

$52 Cheap Flights to Roi Et

View $52 flight on Tue, Sep 15, 2026Opens in a new window

Popular airlines to Roi Et

How much is the cheapest flight to Roi Et?

Prices were available within the past 7 days and start at $52 for one-way flights and $103 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Thai Vietjet
Thai Lion Mantari
Thai Airways International
EVA Airways
Air Canada

What you need to know for your flight to Roi Et

Flights to Roi Et at a glance

Traveling to Roi Et is a breeze; you can select from a variety of airlines, including both full-service and budget options. Compare journey times to find the best fit for your budget and schedule as you plan your adventures to explore the city’s renowned sights and neighborhoods.

  • Major airports near Roi Et: Khon Kaen Airport (KKC), Buri Ram Airport (BFV), Roi Et Airport (ROI)
  • Closest airport to Roi Et: Roi Et Airport, ROI (around 10 miles)
  • Flights per week: 41 flights arriving across Roi Et airports
  • Number of airlines that fly to Roi Et: around 4 carriers

Popular airports near Roi Et

Roi Et is a vibrant city perfect for family trips, business ventures, and urban getaways. Visitors flock to Roi Et to experience its rich culture, entertainment, and city life. The city is conveniently served by three major airports, making it easy to search for flights to Roi Et.

  • Khon Kaen Airport (KKC): Situated in Khon Kaen Province, approximately 64 miles from Roi Et, this airport primarily offers domestic flights to about three cities nationwide. Travelers can opt for business class or premium economy seating for a more enjoyable experience, depending on the airline and route. Thai Airways International, APG Airlines, and Thai AirAsia are prominent carriers at this airport.
  • Buri Ram Airport (BFV): Found in Buriram Province, roughly 63 miles from Roi Et, this airport provides domestic services. The main airline operating here is Thai AirAsia, catering to local travelers.
  • Roi Et Airport (ROI): Located within Roi Et Province, just around 10 miles from the city center, this airport serves domestic flights. Thai AirAsia is the key airline servicing this location, making it convenient for regional travel.

Top routes to Roi Et

  • Bangkok (BKK/DMK) to Roi Et (KKC/ROI/BFV), with one-way tickets available from around $30
  • Chiang Mai (CNX) to Roi Et (KKC), with one-way fares starting at around $35

Cheapest routes to Roi Et

  • Bangkok (BKK/DMK) to Roi Et (KKC/ROI/BFV), with budget one-way fares from around $30
  • Chiang Mai (CNX) to Roi Et (KKC), with budget one-way fares from around $35

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Roi Et

  • Thai Airways International: This carrier offers flights to Khon Kaen Airport (KKC), facilitating approximately 61% of arrivals in Roi Et. One-way tickets typically cost around $70, with available premium cabin services such as premium economy and business class based on the route.
  • Thai AirAsia: Providing service to Khon Kaen Airport (KKC), Roi Et Airport (ROI), and Buri Ram Airport (BFV), Thai AirAsia accounts for about 21% of arrivals in Roi Et. The average fare for a one-way ticket is around $50.
  • APG Airlines: With flights to Khon Kaen Airport (KKC), this airline represents nearly 15% of arrivals to Roi Et. Passengers can expect an average one-way fare of approximately $60.
  • Hahn Air: Operating routes to Khon Kaen Airport (KKC), Hahn Air contributes to roughly 3% of arrivals in Roi Et. The average price for a one-way ticket is about $80.

Best time to fly to Roi Et

The most popular months for travelers to fly to Roi Et are January, February, and April, when peak temperatures in Roi Et can reach up to 87.1°F in April. If you prefer quieter travel, consider October, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 78.6°F. For better deals, February usually offers the lowest average one-way fare around $62, roughly 20% cheaper than the yearly average. Looking for additional cheaper months to fly? January and March offer average one-way fares of around $64, making them good options for flexible travelers.

calendar iconMonthtemperature iconTemperaturerain iconPrecipitationmostly cloudy iconCloudinesscrowd level iconDemandprice iconAverage one-way Fare
January74.8°F (23.8°C)No Rain (Dry)SunnyHigh$64
February79.7°F (26.5°C)No Rain (Dry)SunnyHigh$62
March84.9°F (29.4°C)No Rain (Dry)Mostly SunnyAverage$65
April87.1°F (30.6°C)Light RainMostly SunnyHigh$84
May86.4°F (30.2°C)Moderate RainMostly SunnyAverage$80
June84.6°F (29.2°C)Light RainMostly CloudyAverage$90
July82.6°F (28.1°C)Frequent RainMostly CloudyLow$93
August81.5°F (27.5°C)Moderate RainMostly CloudyAverage$98
September80.8°F (27.1°C)Frequent RainMostly CloudyLow$76
October78.6°F (25.9°C)Light RainMostly SunnyLow$69
November78.1°F (25.6°C)No Rain (Dry)Mostly SunnyAverage$74
December74.7°F (23.7°C)No Rain (Dry)SunnyAverage$83

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Roi Et

Getting some of the best deals on flights to Roi Et is all about timing and flexibility. Here are some key tips to help you save:

  1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
  2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
  3. Bundle and save—book a flight and unlock a hotel deal on Expedia*, or explore our Roi Et hotel and flight deals.
  4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
  5. Earn miles—you can earn airline miles when you book your Roi Et flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Roi Et

Roi Et welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Roi Et efficiently:

  • Public transportation: From Khon Kaen Airport, Khonkaen Railway Station (a train station) is located about 5.4 miles away by car, while Khon Kaen Bus Terminal #3 (a bus station) is situated approximately 9.1 miles from the airport, also most conveniently accessed by car.
  • Hotel transfer: Transfers offer a convenient way to reach your hotel in Roi Et, with private rides that can be arranged in advance.
  • Car rental: Renting a car in Roi Et is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Roi Et on Expedia.
  • Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay in and around Roi Et

  • Nuea Mueang: Nuea Mueang is located in the area of Roi Et and offers a blend of family-friendly activities and urban experiences. Travelers can enjoy shopping at local malls and centers, while highlights such as Bueng Plan Chai Park provide a picturesque setting for romance and outdoor activities. For those interested in cultural experiences, Wat Burapha Phiram is a must-visit temple that showcases the rich heritage of the region. Additionally, Bueng Phlan Chai urban park is perfect for family outings and leisurely strolls, making it an ideal spot for both relaxation and exploration.
  • Chiang Khwan: Located 9 miles away from Roi Et, Chiang Khwan invites visitors to immerse themselves in its cultural offerings. The old town charm of Prang Ku is a highlight for history enthusiasts, while Wat Pathom Paeng Si serves as a significant religious site for those seeking spiritual insights. The serene atmosphere of Wat Burapha Phiram also makes it a worthwhile stop for travelers interested in local traditions. This city offers a unique glimpse into the region's cultural fabric, ensuring a memorable experience for all who visit.
  • Khon Kan: Khon Kan is located in the area of Roi Et and is perfect for travelers looking to delve into local culture. The village features a variety of attractions, including history museums and monuments that tell the story of the area. Bueng Plan Chai Park offers a romantic lakeside experience, ideal for scenic outings, while Bueng Phlan Chai urban park provides ample space for families to enjoy outdoor activities. Additionally, Wat Neua is a prominent religious temple that adds to the cultural richness of Khon Kan, making it a worthwhile destination for visitors.

Tips for short-haul flights to Roi Et

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

  • Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Save space by using mini toiletries, wearing your heaviest clothes, and planning your outfits wisely. This approach also helps you avoid the wait at baggage claim once you land.
  • Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To keep yourself occupied, download TV shows, movies, music, or podcasts ahead of time, and consider bringing a book. Remember to fully charge your devices before you board.
  • Arrive at the airport in plenty of time—for even short or domestic flights, it's advisable to arrive at least 1.5 to 2 hours prior to departure, allowing for potential traffic and security lines.
  • Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and save money while at the airport.

Tips for long-haul flights to Roi Et

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

  • Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines typically allow free seat selection once online check-in begins, which is generally 24–48 hours prior to your flight. Some airlines may offer the option to select seats even earlier.
  • Arrive at the airport in plenty of time—make sure to arrive at least 3 hours before departure for international flights to accommodate check-in, security, and immigration procedures.
  • Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Airport Wi-Fi is typically free and available.
  • Adjust to the new time zone mid-flight—begin syncing your body clock by changing your watch and sleep schedule to align with your destination's time zone. Aim to sleep or stay awake during the flight according to the local time of your arrival to help minimize jet lag.

Frequently asked questions

What month is the cheapest to fly to Roi Et?
November is the cheapest month to travel to Roi Et. There's less demand then, so you're likely to score a great deal. Planning your trip outside of major holidays and school breaks could also help you save.
Which US cities fly direct to Roi Et?
To fly to Roi Et without a stopover, simply check the "Direct flights only" box when you explore journeys on Expedia and we'll show you all the available options to compare.
How to find a cheap flight to Roi Et?
Book your trip early to score cheap flights to Roi Et. Also, consider traveling during off-season months like March and August. If you leave on a Thursday, you can save 16% on average compared to those departing on a Sunday.* Save time searching every day and set up a price alert on the Expedia app. We'll let you know when fares drop.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Roi Et?
Although booking in advance is usually the best way to save cash, don't panic if your Roi Et trip is last minute. It's still possible to find cheap flights to Roi Et, especially if your plans have some flexibility. Try changing your travel dates, looking at different ticket types or departing from another hub.
How far in advance should I book a flight to Roi Et?
Secure your flight to Roi Et two to four months ahead if you're visiting from an international destination. For domestic travel, the usual timeframe is 28 days in advance. Bigger savings and a greater choice of travel dates, times and seating options are some of the great reasons to book early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Roi Et?
You can generally get cheap flights to Roi Et on Sundays. Travelers can save around 8% on average compared to booking on a Friday, which is typically the most expensive day for tickets.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Where do you fly into Roi Et?
Roi Et Airport (ROI) is the main airport for those flying to Roi Et. Figure out your departure point, and then browse the available flight options.
How far is the airport from central Roi Et?
If you're landing at Roi Et Airport (ROI), you'll be roughly 9 mi northeast of central Roi Et.
Can I save money by booking a Roi Et trip package?
It's possible to save hundreds of dollars if you secure a Roi Et flight and hotel package deal on Expedia. And you'll make life easier by having all your travel arrangements in the same place. Try bundling flights and hotels with extras such as activities and car rentals for your own customized Roi Et trip.
Can I change or cancel my flight to Roi Et?
You can usually change or cancel your flight to Roi Et within 24 hours of booking. However, keep in mind that some flights are non-refundable. In those cases, you may receive credit for future flights rather than a direct refund. It's important to check the airline's terms and conditions in your itinerary for specific details. You can use Expedia's "Changes included" or "No cancel fee" filters during your search to secure cheap flights to Roi Et with flexible change policies. For more information, browse our Customer Service Portal.

*Flight schedules are subject to change.

*Available to One Key members.

Book with confidence

Tips to find the cheapest flights to Roi Et

The cheapest day to fly

Get started finding a cheap flight to Roi Et on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

November is the cheapest month to fly to Roi Et. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Roi Et. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Roi Et, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Roi Et

The lowest price for round-trip flights to Roi Et in 2026 starts from from $103, while one-way tickets start from from $52. Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Roi Et. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Roi Et

Thai Vietjet, Thai Lion Mantari, Thai Airways International, EVA Airways, Qatar Airways, Air Canada are just some of the airlines that can typically offer cheap tickets to Roi Et. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Roi Et and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Roi Et, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Roi Et. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Roi Et plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Roi Et

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Roi Et.

Stopover savings

The cheapest tickets to Roi Et are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Roi Et. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Roi Et for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Roi Et. Simply download the free Expedia app to your smart device and activate Roi Et flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Roi Et. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Roi Et

Travel information

Destination airport
Khon Kaen
Destination airport IATA code
KKC
Destination city name
Khon Kaen
Roundtrip price
$102

Trending flights to Roi Et

Prices were available within the past 7 days and start at $52 for one-way flights and $103 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

EVA Airways

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