Thailand under pressure: higher airport charges raise a new question of tourism competitiveness
Thailand’s plan to increase airport charges for international passengers has grown from a technical air transport issue into a broader debate about the cost of travel, investment transparency and the country’s ability to retain one of its key positions in Asian tourism. According to the official notice of the Civil Aviation Authority of Thailand, six airports operated by Airports of Thailand, better known as AOT, will apply a new charge for international departing passengers of 1,120 baht per person from 19 June 2026 at 17:00 UTC. In practice, for most passengers the change is linked to flights from 20 June 2026, and it applies to Suvarnabhumi, Don Mueang, Phuket, Chiang Mai, Hat Yai and Mae Fah Luang airports in Chiang Rai.
The increase is particularly sensitive because it comes at a time when Thailand’s tourism sector is still dealing with higher operating costs, fluctuating demand from large outbound markets and increasingly aggressive regional competition. The international departure charge rises from 730 to 1,120 baht, or by 390 baht per passenger. That amount alone may not determine the decision on a single trip, but tourism operators warn that it cannot be viewed in isolation. More expensive flights, higher operating costs, pressure on hotel margins, passengers’ sensitivity to the total budget and the fact that some neighboring destinations are positioning themselves as simpler and cheaper alternatives are already built into the price of travel.
What exactly is changing at airports under AOT
The official aeronautical information document states that the new charge is being introduced to strengthen safety, efficiency and the level of service at the six airports operated by AOT. These are Thailand’s main international entry and exit points, including Suvarnabhumi as Bangkok’s most important airport and Don Mueang as a strong low-cost traffic hub. Phuket and Chiang Mai carry special weight for the tourism sector because they are directly connected with leisure and cultural travel segments, while Hat Yai and Chiang Rai have an important regional role.
In public explanations, AOT emphasizes that the passenger service charge is not a tax but revenue intended for airport activities, modernization and better passenger processing. The company previously stated that it expects about 10 billion baht in additional annual revenue and that the money should be directed into projects such as further improvements at Suvarnabhumi, terminal upgrades at Don Mueang and broader use of common-use passenger processing systems that should speed up check-in and reduce waiting times. According to published information, the domestic charge remains unchanged at 130 baht per passenger, which means that the burden of the change will mainly be felt by international departing traffic.
For airports, the investment argument is not unimportant. Tourism in Thailand relies on large passenger volumes, and congestion, long queues, slow baggage handling and a poor airport experience can damage the destination’s reputation in the long term just as much as price. But precisely for that reason, critics are asking for a clearer link between higher charges, specific projects, deadlines and measurable improvements. In conditions where charges are automatically incorporated into ticket prices, passengers often do not see them as a separate item, but travel agencies, airlines and tour operators calculate them into the overall competitiveness of packages.
The criticism is not only about price, but also about transparency
The Thailand Development Research Institute, one of Thailand’s important public policy research institutes, has questioned the way the increase was justified. Its researchers warned that the public has not been shown clearly enough which additional costs justify such a large increase and how the new level of the charge will be connected with future airport development plans. According to information published by The Nation, the institute recalled that this is the largest change of its kind in the last decade: the charge was increased in 2007 from 500 to 700 baht, and then in 2024 to 730 baht to finance automated passenger systems.
An additional element of the debate is the financial position of AOT itself. According to reports carried by Thai media, TDRI pointed out that the company had recovered after the pandemic shock and posted an operating profit of 25.86 billion baht in 2025. The institute also pointed to differences among airports: larger hubs such as Suvarnabhumi, Don Mueang, Phuket and Chiang Mai generate profit, while airports with a larger share of domestic flights may perform more weakly. Such a structure raises the question of whether part of the financial burden is being shifted onto international passengers and how justified that model is without a more detailed public regulatory explanation.
Comparisons with other markets show that the level of the charge itself is not the only measure. In some European systems, passenger charges differ according to the type of flight and the actual costs of service, while in Singapore part of passenger charges is directly linked to future airport development. In the United Kingdom, regulatory frameworks include cost assessments, passenger traffic forecasts, investment plans and service quality indicators. Critics of the Thai model therefore do not necessarily claim that charges should never be increased, but that every major change should be accompanied by understandable, comparable and publicly available arguments.
Tourism has recovered, but momentum cannot be taken for granted
Thailand remains one of the most recognizable tourist destinations in Asia, but data from the last two years show that the recovery is not linear. The Ministry of Tourism and Sports reported that the country received 32,974,321 foreign tourists in 2025 and generated about 1.53 trillion baht in revenue from foreign visitor spending. This is still an enormous volume, but at the same time it represents a decline compared with 2024, which is a serious warning signal for a sector accustomed to ambitious targets. According to data reported by Thai media, the number of foreign arrivals in 2025 was 7.23 percent lower than a year earlier, while revenue from international tourism also fell.
The beginning of 2026 further shows why the debate about charges is not taking place in a vacuum. According to Ministry of Tourism and Sports data published by The Nation, Thailand recorded 11,364,781 foreign tourist arrivals from 1 January to 26 April 2026, which is 3.40 percent less than in the same period of the previous year. Estimated spending in that period amounted to 555.631 billion baht. Such figures do not mean a collapse of the sector, but they confirm a slower pace and greater market sensitivity, especially when expectations are compared with the years before the pandemic, when Thailand was approaching the level of 40 million foreign visitors.
In that context, even relatively small cost increases can have greater symbolic significance. Travelers are increasingly comparing multiple destinations in the same region, airlines are carefully optimizing routes, and package-tour organizers calculate every item that affects the final price. If the perception forms that travel to Thailand is becoming more expensive, more complex or less predictable, competitors can take over part of the demand, even if the airport charge itself is not decisive. That is why tourism operators warn that decisions on state and airport revenues must be aligned with the broader goal of preserving the destination’s attractiveness.
Vietnam is emerging as an increasingly strong competitor
Regional pressure is most clearly visible in the rise of Vietnam. The Vietnam National Authority of Tourism announced that the country received more than 6 million international arrivals in the first quarter of 2025, which at the time was the highest first-quarter result and a 29.6 percent increase compared with the same period in 2024. Later data for 2026 reported by international economic sources show continued growth: in the first quarter of 2026, Vietnam reached about 6.76 million international arrivals, with double-digit annual growth. Although methodologies, market size and visitor structure differ, the trend is important because it shows that the tourism map of Southeast Asia is changing.
Vietnam does not compete only on price. In recent years, the country has expanded its visa regime, invested in promotion, and more strongly developed coastal destinations, city tourism and connectivity with Asian and European markets. Electronic visas, an increased number of entry points and more active promotion help create the impression of a destination that makes arrival easier and seeks to remove administrative barriers. For price-sensitive travelers, especially in the segment of shorter holidays and multi-destination trips, the difference between airport fees, total flight costs, accommodation and local spending can be decisive.
Thailand has advantages that Vietnam cannot quickly copy: a globally recognizable brand, developed hotel infrastructure, a strong wellness and gastronomic image, an extensive flight network and decades of experience in mass tourism. But market maturity also brings higher costs, congestion and pressure on service quality. If additional charges are not translated into visible improvements, they can strengthen the impression that visitors are paying more for an experience that is not developing quickly enough. That perception is precisely one of the key weak points in tourism competition, because travel decisions are often based on a combination of price, reputation and simplicity.
A higher charge can be justified only if it delivers visible value
From an economic perspective, the argument for increasing the charge is not difficult to understand. Large international airports require constant investment in safety, capacity, digital systems, baggage, traffic flows and energy efficiency. If passenger numbers are growing or are intended to return to record levels, infrastructure must withstand the pressure. AOT therefore argues that the revenue is needed for long-term investments and raising standards. But in tourism, it is not only airports that compete, but entire systems: airports, visas, public transport, hotels, local communities, safety, prices and service quality.
For the passenger, the overall impression is relevant. If a more expensive airport charge means shorter queues, faster transfers, more reliable security procedures, better baggage handling and a simpler connection with the city or destination, the change can be accepted as part of modernization. If, however, it is perceived as an additional levy without a clear effect, it becomes one more reason to reconsider the destination. That is why regular publication of data on which projects are being invested in, what the deadlines are, how much waiting times are being reduced and how passenger satisfaction is measured could be crucial for AOT and the Thai authorities.
The relationship with airlines is especially important. Air carriers are already facing fuel prices, crew costs, capacity constraints and changes in demand. If airport costs increase, carriers may seek higher yields per seat, adjust frequencies or direct capacity toward markets where the combination of charges and demand is more favorable. This does not mean that routes from Thailand will be massively shut down, but in a highly competitive region even small changes can influence decisions on future growth.
The decision comes at a time when Southeast Asia is fighting for every passenger
Southeast Asian tourism has entered a phase in which growth can no longer rely only on the post-pandemic return. Destinations must constantly prove value, safety and ease of travel. Thailand still has a strong position, but neighboring countries are increasingly actively combining lower costs, more flexible visas, infrastructure investment and more aggressive promotion. In such an environment, increasing the passenger charge is not only an accounting decision, but a message to the market about how the country balances revenue, investment and accessibility.
The biggest risk for Thailand is not that passengers will abandon it en masse because of a 390-baht difference. The risk lies in the cumulative effect: more expensive flights, fluctuating currencies, additional charges, security perceptions, crowds and competing offers together create the image of a destination. If the new charge proves to be part of a credible airport modernization plan, it could help strengthen quality. If it remains insufficiently explained, it could intensify industry criticism at a time when Thailand must convince the market that it is still not only a desirable, but also a competitive destination.
Sources:- Civil Aviation Authority of Thailand – official aeronautical notice AIC 04/26 on the adjustment of the Passenger Service Charge at six AOT airports (link)- The Nation Thailand – report on the increase of the international passenger charge to 1,120 baht and AOT’s explanations (link)- The Nation Thailand – report on TDRI’s criticism, transparency of the charge increase and AOT’s financial context (link)- The Nation Thailand – Ministry of Tourism and Sports data on foreign tourist arrivals in Thailand up to 26 April 2026 (link)- The Nation Thailand – Ministry of Tourism and Sports data on total foreign tourist arrivals in 2025 (link)- Viet Nam National Authority of Tourism – official report on record international arrivals in Vietnam in the first quarter of 2025 (link)
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