Cheap Hainan Airlines flights Bangkok (BKK) to Changsha (CSX)

Use the “Price (lowest to highest)” filter on Expedia to find cheap Hainan Airlines round-trip flights from $254 from BKK to CSX. Affordable one-way fares are available as well.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

March is one of the most affordable months to fly to Changsha with Hainan Airlines. You could also find great prices on one-way and round-trip tickets in February.

Getting the best Hainan Airlines deals from BKK to CSX often comes down to booking at the right moment. You can save 17% on international flights when you book 18 to 29 days before takeoff instead of four to five months ahead. Better still, you can pocket 17% on average by buying your tickets on a Sunday rather than a Friday, which is usually the most expensive day to book.* It’s smart to kick off your flight search about one month before you plan to travel.*Ideal booking window recommendation is based on average round-trip ticket prices for January through November for 2024. Best day of the week to book recommendation is based on average round-trip ticket prices for January through October 2024. All data sourced from ARC’s global airline sales database.

Click on the “Nonstop” filter when browsing for direct Hainan Airlines flights from BKK to CSX. It’s also a good way to compare other carriers offering the same direct trip.

Filter your results by “Early Morning” and “Morning” to browse the earliest flights from BKK to CSX. Leaving early means you’re less likely to experience cancellations.**Most reliable time of the day recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.

Hainan Airlines flights from Suvarnabhumi Intl. Airport (BKK) to Changsha touch down at Huanghua Intl. Airport (CSX). This is the main entry point here.

Hainan Airlines allows you to bring 1 checked-in bag weighing up to 88 lb with dimensions not exceeding 78 inches on standard economy flights from BKK to CSX. You can also take 1 cabin bag in the cabin. This hand luggage must not exceed 45 inches and be no heavier than 22 lb. Baggage rules can differ based on the fare type and cabin class, so double-check your booking or Hainan Airlines’s website to avoid paying unexpected fees at the airport.

With a rewarding loyalty program and a 5-star airline rating, Hainan Airlines is a top choice for many travelers heading from BKK to CSX. Also, if you’re a Hainan Fortune Wings Club and One Key™ member booking with Expedia, you could earn OneKeyCash™* on eligible flights on top of your airline miles, which can be used on future travel.*OneKeyCash™ disclaimer - OneKeyCash™ is not redeemable for cash and can only be used on Expedia, Hotels.com and Vrbo.

Depending on the type of ticket you purchased, a fee will generally apply if you cancel or reschedule your booking more than 24 hours after confirmation. To find flexible plane tickets, select our “Changes included” or “No cancel fee” filter when you search for flights. For more information on changing or canceling your reservation, visit “Trips,” select your flight and tick “Manage Booking.”