Cheap Flights from Roi Et (ROI) to Bangkok (BKK)

You can find one-way and return flights from ROI to BKK with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when ROI to BKK ticket fares go up or down.

The cheapest months to fly from ROI to BKK are typically during off-peak season when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you are able to. Use the calendar view in your search to see which months have low fares on this route.

Enter ROI to BKK and your travel dates, then apply the 'Nonstop' filter to see only direct flights.

Thai AirAsia is one of the cheapest airlines offering nonstop return flights from Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.), with tickets starting from around AU$165 for flights that can be booked for departure within the next year. These prices are typically for one adult in economy/coach class. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.

To find a cheap flight from Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) will differ from traveler to traveler. If you like to fly early, Thai AirAsia offers early morning flights. If price is the most important factor, Thai AirAsia typically offers the lowest fares. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

The earliest flight from Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) typically departs around 8:25 AM local time. This flight is operated by Thai AirAsia. This is a seasonal service, active in February, April, May, July, August, September, October, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll generally find the most flights from Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) on a Monday, with around 4 flights available. This gives you a good selection of options for your travel plans. Thai AirAsia is a major airline on this route. Flight schedules are consistent throughout the week, so you'll have similar options on other days too.

The most popular departure times for flights from Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) are in the early morning, from 6am to 9am. Thai AirAsia offers flights during this window. Many travellers prefer this time as it allows for an early start to their day in Bangkok.

Select the "Business class" and "First class" filters when looking for Roi Et (ROI) to Bangkok (BKK) flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

It's easy to earn miles on a Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Bangkok from ROI, you typically fly into Suvarnabhumi Intl. (BKK). Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Roi Et (ROI) to Bangkok (BKK-Suvarnabhumi Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.