The TSA is funded by federal taxes and passenger fees, not by airlines

The Transportation Security Administration (TSA) is paid for through a combination of federal income taxes and a security fee that passengers pay when they buy airline tickets. The federal government covers the bulk of TSA operations through the Department of Homeland Security budget, which comes from general tax revenue. Passengers then contribute directly through a per-flight fee added to every ticket.

This split funding model means TSA screeners, equipment, and airport security operations are not paid for by the airlines themselves. The airlines do not absorb the cost of security screening. Instead, the cost is distributed between all taxpayers and the people who fly.

Key Takeaways

  • The TSA receives its main funding from the federal government's Department of Homeland Security budget, which is paid for by federal income taxes.
  • Passengers pay a security fee on each airline ticket, currently $5.85 for domestic flights, which goes directly to fund TSA operations.
  • The security fee has remained at $5.85 since 2011 and does not change based on flight distance or ticket price.
  • TSA funding covers screener salaries, security equipment, training, and airport checkpoint operations across the United States.

How the passenger security fee works

When you purchase an airline ticket, the TSA security fee appears as a separate line item on your receipt. For domestic flights, this fee is $5.85 per flight segment. A round-trip ticket counts as two segments, so you pay the fee twice. The fee is the same whether you are flying 200 miles or 2,000 miles, and it does not change based on the ticket price.

This fee goes into the general Treasury and is then appropriated back to the TSA through the Department of Homeland Security budget. The fee was set at $5.85 in 2011 and has not increased since then, even though TSA costs have risen. International flights have a different fee structure: passengers pay $19.10 for flights departing the United States to a foreign country, and $7.70 for flights arriving from abroad.

Federal budget funding for TSA operations

The larger portion of TSA funding comes from the federal government's general budget. Congress appropriates money to the Department of Homeland Security each year, and a portion of that goes to the TSA. This federal funding covers screener salaries, benefits, training, equipment maintenance, and the operation of security checkpoints at airports nationwide.

The amount Congress appropriates to the TSA varies from year to year based on budget negotiations and national priorities. In recent years, the TSA budget has grown to cover increased staffing and modernized screening technology, but the passenger fee has remained flat. This means the federal government has had to increase its contribution to keep pace with rising operational costs.

What the TSA budget pays for

TSA funding covers the direct costs of running airport security checkpoints. This includes the salaries and benefits of Transportation Security Officers (TSOs) who screen passengers and baggage, supervisors and management staff, and training programs for new screeners. The budget also funds the purchase and maintenance of X-ray machines, metal detectors, explosive detection systems, and other screening equipment.

Beyond the checkpoint itself, TSA funding supports administrative operations, background investigations for TSO applicants, cybersecurity for TSA systems, and the Federal Air Marshal Service, which provides armed security on flights. The agency also maintains databases and technology infrastructure used across all U.S. airports.

Why airlines do not directly pay for TSA screening

The TSA is a government agency, not a private security company hired by airlines. Because security screening is a federal requirement—not a service airlines choose to purchase—the cost is treated as a public expense, similar to border patrol or customs inspection. The government decided that the cost should be shared between taxpayers and the people who use air travel.

Airlines do have their own security costs, such as hiring security personnel for airport terminals and aircraft, but they do not pay the TSA directly. The airline industry lobbies Congress on TSA funding levels, but the agency's budget is set through the federal appropriations process, not through contracts with individual carriers.

How TSA funding compares to other airport costs

Airport operations involve multiple funding sources. The TSA handles security screening, but airports themselves are usually owned and operated by local or regional authorities, port authorities, or private companies. These airport operators pay for terminal maintenance, runways, gates, and ground operations through a combination of landing fees charged to airlines, concession revenue, and local bonds or taxes.

Airlines pay landing fees and gate fees to use the airport, but these fees go to the airport operator, not to the TSA. Passengers also pay airport facility charges on their tickets, which are separate from the TSA security fee. These facility charges fund airport improvements and operations, not security screening.

Frequently Asked Questions

Can I avoid paying the TSA security fee?

No. The security fee is mandatory on all commercial airline tickets for flights departing from U.S. airports. It is added to every ticket automatically and cannot be waived or removed, regardless of your age, status, or reason for travel.

Does the TSA security fee go directly to screeners' salaries?

The fee goes into the general Treasury, and Congress then appropriates money to the TSA. Not all of that money goes to screener salaries—it covers equipment, training, management, and other operational costs. Screener salaries are paid from both the passenger fee revenue and the federal budget appropriation.

Why has the TSA security fee stayed at $5.85 since 2011?

Congress has not voted to increase the fee. Raising the fee requires legislative action, and there has been no recent push to do so. The federal government has increased its TSA appropriation to cover rising costs instead of raising the passenger fee.

Do other countries charge passengers a security fee like the TSA does?

Many countries include security costs in taxes or airport fees rather than as a separate line item on tickets. Some European airports charge a security fee similar to the U.S. model, while others fund security entirely through government budgets or airport operator revenue.