Southwest Airlines Bangkok Office +1-888-839-0502 The Southwest Airlines Bangkok Office gives useful information about the airline's policy on baggage, although the airline does not have any direct flights from Bangkok. Travelers typically get two complimentary checked bags, weighing a maximum of 50 pounds and measuring up to 62 inches each. Extra or heavy baggage might have additional fees. Flyers are also permitted one carry-on bag and one personal item, like a purse or laptop case, onboard. The Bangkok office helps passengers with queries on baggage regulations, additional baggage charges, and other services related to travel so that the travel can be without any hassle or hitch. Visit......See More