What is the highest airport tax in the world?

The UK's Air Passenger Duty (APD) is the highest passenger tax levied anywhere in the world. Originally introduced in 1994 as a means to pay for the environmental costs of air travel, it has risen by a whopping 824% by 2015.



As of mid-2026, Thailand has implemented one of the most significant airport tax structures in the world for international travelers. Following a massive 53% hike that took effect on June 20, 2026, the International Passenger Service Charge (PSC) at major hubs like Suvarnabhumi and Phuket reached 1,120 THB (roughly $31 USD). While many countries like the UK have a high Air Passenger Duty (APD) based on distance, Thailand's tax is notable for being a flat, high-entry fee applied to all outbound international passengers. These funds are specifically earmarked for a multi-billion dollar expansion of Suvarnabhumi’s South Terminal. Other high-tax regions include the United Kingdom, where the APD for long-haul "Premium" tickets can exceed £200, making it arguably the highest tax for luxury travelers.

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Prices include: 7.5% U.S. government excise tax. September 11th Security Fee of $5.60 per one-way trip, per passenger. Airport passenger facility charges (PFCs) of up to $18 roundtrip. U.S. government excise tax of $4.00 on each flight segment, defined as one takeoff and one landing.

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Covering an area of around 27 sq miles, Dallas International Airport is the third largest airport in the world.

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Shigatse Peace Airport, China (runway length: 5,000m) Shigatse Peace Airport (RKZ), a dual-use military and civilian airport in Shigatse, Tibet hosts the longest runway in the world. The new runway (09/27) stretches 5,000m (16,404 ft) long with a 60-meter asphalt overrun at each end.

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Aeronautical revenue comprises the majority of airport income, and includes airline terminal space rentals, airline landing fees, and usage fees for terminals, gates, services and passenger counts.

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1. Hartsfield-Jackson Atlanta International Airport (45.4 million) Located 10 miles from downtown Atlanta, Georgia's Hartsfield-Jackson Atlanta International Airport (ATL) is a massive domestic and international hub for air travel—especially for those traveling with Delta Air Lines and its partners.

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Europe's largest airport in terms of passenger traffic is located in the UK. It is London Heathrow, with 80,884,310 visitors in 2019. It is also one of the largest intercontinental airports in the world, ranking 7th. In particular, Heathrow attracts the most international passengers annually in Europe.

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Monaco, San Marino, Andorra, Liechtenstein and the Vatican are States without airports.

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Vatican City has no airport, but has Vatican City Heliport in the western corner, which is used by visiting heads and Vatican officials. It would be physically impossible to fit an airport into the 0.44 km2 (0.17 sq mi) land area of the Holy See.

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In the USA, Los Angeles has the maximum number of airports in its vicinity after New York. The city is home to Los Angeles International along with Long Beach Airport, Burbank Airport, Ontario International Airport, and John Wayne Airport.

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This is because airports generate revenue through various sources, such as landing fees, terminal fees, and passenger charges. An increase in flights per day suggests a higher volume of aircraft operations, which directly translates to increased revenue opportunities for the airport.

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Local funding will vary depending on how the airport is owned and operated. However, local funding is generally provided through tax revenue and usage fees collected by the sponsor or airport operator.

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