Cheap Flights from Chiang Rai (CEI) to Bangkok (BKK)

You can find cheap one-way flights from AU$111 and cheap return flights AU$231 CEI to BKK with Expedia. One-way flights typically cost between AU$120 and AU$315 and return flights often range between AU$245 and AU$593. 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 the cheapest fares first, and use the Price Tracking tool to receive alerts when CEI to BKK ticket fares go up or down.

September is typically the cheapest month to fly from Chiang Rai (CEI) to Bangkok (BKK), with average return fares around AU$88. September often sees lower prices as it falls outside of peak holiday seasons, when demand for travel tends to decrease. Other cheap months to fly from Chiang Rai (CEI) to Bangkok (BKK) include July and August.

Three airlines offer direct flights from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.). Here are the top carriers:
* Thai Vietjet operates 21 direct flights from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.) every week.
* Thai Airways International operates 21 direct flights from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.) every week.
* Thai AirAsia operates 14 direct flights from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.) every week.

To find a cheap flight from Chiang Rai (CEI) to Bangkok (BKK), 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 Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.) will differ from traveler to traveler. If you like to fly early, Thai Vietjet offers early morning flights. If price is the most important factor, Thai Lion Mantari typically offers the lowest fares. Thai Vietjet offers the most daily flights from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.), which is great if flexibility is what you value most. 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.

You'll find around 8 nonstop flights per day from Chiang Rai Intl. (CEI) to Suvarnabhumi Intl. (BKK). For even more choices, look at flights that include layovers, as there are approximately 1 connecting flight per day. A common connection point includes Phuket Intl. (HKT).

The earliest flight from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.) typically departs around 8:25 AM. This service is operated by Thai AirAsia and is seasonal, active in April and September. 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 typically find the most flights from Chiang Rai (CEI) to Bangkok (BKK) on a Wednesday, with around 13 flights available. This gives you a good selection for your travel plans. Major airlines on this route include Thai Vietjet, Thai Airways International, and Thai Lion Mantari. Flight schedules are quite consistent throughout the week, with Wednesday offering only slightly more options compared to other days.

The most popular departure times for flights from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.) are in the morning, from 9am to 12pm. Many major carriers, including Thai Airways International, Thai Lion Mantari and Nok Air, offer flights during this window. Many travellers prefer this time as it allows for a relaxed start to the day and an early afternoon arrival in Bangkok.

A non-stop flight from Chiang Rai (CEI-Chiang Rai Intl.) to Bangkok (BKK-Suvarnabhumi Intl.) typically takes around 1 hour 30 minutes. This route covers a distance of approximately 703 kilometres. If you opt for a one-stop flight, your journey will usually take longer, averaging around 4 hours 18 minutes, depending on your layover. Two-plus stop flights are significantly longer, typically taking around 22 hours 30 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic.

Yes, you can fly business class between CEI and BKK. Airlines that offer business class service on this route include:

• Thai Airways International

It's easy to earn miles on a Chiang Rai (CEI) to Bangkok (BKK) 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 Chiang Rai Intl. (CEI), you can fly directly 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 Chiang Rai (CEI) to Bangkok (BKK) 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 Chiang Rai (CEI) to Bangkok (BKK) 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 Chiang Rai (CEI) to Bangkok (BKK) 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.