A government shutdown is once again on the horizon. Federal funding is set to expire at midnight on September 30, 2025 unless Congress approves a budget or at least a short-term extension.
According to Bloomberg President Donald Trump acknowledged the risk and said a shutdown is likely amid the stalemate with Democrats. “We’ll continue to talk to the Democrats but I think you could very well end up with a closed country for a period of time,” Trump said Friday in the Oval Office.
If lawmakers do not come to an agreement the federal government will shut down and travelers will feel the consequences.
Who will be affected and how:
TSA and airport security
TSA agents are classified as essential so they would remain on duty without pay. That typically hurts morale leads to more call outs and produces staffing gaps. During previous shutdowns those problems created long lines closed checkpoints and missed flights. If you have an upcoming flight plan to get to the airport earlier than usual.
Air traffic control and flight delays
Air traffic controllers would also continue working but not receive pay. The U.S. already faces a serious shortage of controllers and a shutdown would worsen that by freezing hiring and training. With fewer controllers expect additional delays cancellations and longer waits to take off.
Customs and immigration
Customs and Border Protection officers would stay on the job but like TSA and ATC they would not be paid. That often causes longer waits at immigration checkpoints and border crossings. Even Trusted Traveler programs such as Global Entry and Mobile Passport may not prevent delays if staffing drops.
Passport and visa services
If you need a passport or visa expect delays. Many of the people who handle those applications would be furloughed leaving offices short staffed or closed. If you have an international trip coming up apply now rather than waiting until the last minute.

National parks and monuments
The National Park Service is especially hard hit during shutdowns. Most parks either shut down completely or run with very limited services. That means closed visitor centers locked restrooms unstaffed campgrounds and no educational programs. Some sites may remain physically accessible but services will be minimal. If your fall plans include a park double check its status before you go.
The Political Standoff
Right now the House has passed a short-term funding bill backed by President Trump that would extend funding into late November. But the Senate has rejected it and both sides are dug in over issues like health care subsidies and Medicaid funding. With only days left before the deadline the chances of a shutdown remain very real.
Practical steps for travelers
• Arrive early for flights in case of TSA or staffing shortages
• Check flight status frequently and be prepared for delays
• Confirm whether parks monuments and museums on your itinerary will be open
• Apply now for passports or visas if you need them
• When booking choose refundable tickets or flexible reservations
A shutdown could still be averted but travelers should prepare as if it will happen. Expect longer waits more delays and reduced access to many federal sites if Congress does not reach a deal by September 30, 2025.