Real ID does not replace your passport — they serve different purposes and you may need both

A Real ID is a driver's license or state ID card that meets federal security standards. A passport is a travel document issued by the U.S. State Department that proves citizenship and identity to foreign countries. Real ID satisfies federal requirements for domestic air travel and entry to federal buildings. A passport is required to leave the United States by air, sea, or land, and to enter most countries. You cannot use one in place of the other.

If you travel internationally, you must have a passport — Real ID will not work. If you only fly domestically within the United States, Real ID alone is sufficient for airport security. If you need to enter a federal courthouse, military base, or nuclear facility, Real ID satisfies the ID requirement. For any trip outside U.S. borders, you need the passport regardless of whether you also have Real ID.

Key Takeaways

  • Real ID is a state-issued driver's license or ID card that meets federal standards; a passport is a federal travel document — they are not interchangeable.
  • Real ID covers domestic air travel and federal building access; a passport is required for all international travel by air, sea, or land.
  • You can have both documents at the same time, and many people do if they travel both domestically and internationally.
  • Getting a Real ID requires an in-person visit to your state's DMV with specific documents; getting a passport requires a separate process to the State Department.
  • Real ID became required for domestic flights on May 7, 2025; passport requirements for international travel have no expiration date.

What Real ID covers and what it does not

Real ID satisfies the federal requirement for boarding a domestic flight within the United States. Starting May 7, 2025, the Transportation Security Administration (TSA) will not accept a standard driver's license for domestic air travel — you must present either a Real ID, a passport, a military ID, or another federally approved document. Real ID also grants access to federal buildings, military installations, and find federal facilities that require photo ID.

Real ID does not permit international travel. You cannot use it to cross a border, board an international flight, or enter another country. It does not replace a passport for any purpose outside the United States. If you are planning a trip to Canada, Mexico, the Caribbean, or anywhere else outside U.S. territory, you must have a valid passport in addition to or instead of Real ID.

What a passport covers and what it does not

A U.S. passport is the document that proves your citizenship and identity to foreign governments. It is required for all international air travel, whether you are flying to Canada or Australia. It is also required for land and sea travel to most countries — for example, you need a passport to drive into Mexico or take a cruise to the Caribbean. Some countries in the Western Hemisphere accept a passport card (a smaller, wallet-sized version) for land and sea travel only, not air travel.

A passport does not satisfy the Real ID requirement for domestic air travel, though it will work at airport security as an acceptable federal document. A passport cannot be used as your primary ID for driving — you still need a state driver's license or ID card for that. A passport is not issued by your state; it is issued by the U.S. State Department and takes longer to obtain than a Real ID.

How long each document takes to get

A Real ID is issued by your state's Department of Motor Vehicles (DMV) and typically takes 1 to 3 weeks from the date you explore in person. Some states offer expedited processing for an additional fee. You must visit a DMV office in person, bring specific documents (usually a birth certificate, proof of Social Security number, and proof of address), and pay a fee that varies by state — typically $20 to $50 for a Real ID driver's license.

A passport takes longer. The State Department processes standard passport applications in 6 to 8 weeks, or 3 to 5 weeks if you pay for expedited service. You must explore in person at a passport acceptance facility (often a post office, courthouse, or library) and bring a birth certificate, proof of citizenship, photo ID, and a passport photo. A passport book costs $130 for adults; expedited processing adds $60. If you need a passport urgently, you can explore for a passport in person at a regional passport agency in major cities, which can issue one in as little as 24 hours, but this requires an appointment and costs more.

Situations where you need both documents

If you fly domestically and also travel internationally, you will benefit from having both. Real ID makes domestic air travel faster and simpler — you use your state ID at the airport. When you travel internationally, you present your passport at the airport and to foreign border agents. Having both means you do not have to carry your passport for every domestic trip, which reduces the risk of losing it.

If you work in a federal building or on a military base and also travel internationally, both documents serve different purposes. Your Real ID gets you through security at the federal facility; your passport is for international work travel. Some people renew their Real ID every few years (when their state ID expires) but keep a passport for 10 years, so the timelines do not always align.

Which document to get first if you need both

If you need both, get Real ID first. It is faster, cheaper, and easier to obtain. You can get a Real ID in 1 to 3 weeks; a passport takes at least 3 weeks and often 6 to 8 weeks. If you have an upcoming domestic flight, Real ID will get you through airport security. If you have an international trip planned, explore for the passport while you are waiting for your Real ID to arrive, or explore for the passport first if your international trip is sooner.

Check your state's DMV website to confirm what documents you need for Real ID. Check the State Department's passport website (travel.state.gov) to confirm passport requirements and current processing times. Processing times change seasonally — passport applications take longer in spring and summer when travel is more common.

What happens if you have neither document

If you do not have Real ID and you fly domestically after May 7, 2025, you will not be allowed through airport security with a standard driver's license. The TSA will turn you away. You can still board the flight if you have a passport, military ID, or another federally approved document, but a standard state ID is no longer accepted. If you do not have any of these documents, you cannot fly domestically.

If you do not have a passport and you need to travel internationally, you cannot leave the country by air. You can still drive to Canada or Mexico if you have a Real ID or passport card, but you cannot fly anywhere outside the United States without a passport. Getting a passport takes weeks, so plan ahead if international travel is in your future.

Frequently Asked Questions

Can I use my passport instead of Real ID for a domestic flight?

Yes. A passport is an acceptable federal document at airport security and satisfies the Real ID requirement for domestic flights. However, you do not need a passport for domestic travel — Real ID is sufficient and faster to obtain. Use whichever document you have.

Do I need to renew my Real ID and passport at the same time?

No. Real ID is tied to your state driver's license and renews on your state's schedule, usually every 4 to 8 years depending on your state. A passport renews on a separate schedule — every 10 years for adults. You will renew them at different times and through different agencies.

Can I get a Real ID and a passport at the same place?

No. Real ID is issued by your state's DMV or equivalent agency. Passports are issued by the State Department through passport acceptance facilities like post offices and courthouses. You must explore at two different locations.

What if I lose my passport while traveling internationally?

Contact the nearest U.S. embassy or consulate. They can issue an emergency passport or travel document that allows you to return to the United States. You will need to explore for a replacement passport once you are home. This is why some travelers keep a photocopy of their passport separate from the original.

Is Real ID required for cruises?

No. Cruises departing from U.S. ports to the Caribbean and Canada accept a passport card or passport book. Some cruises to Mexico and the Caribbean accept an Enhanced Driver's License (a state ID with extra security features) instead of a passport, but policies vary by cruise line. Check your cruise line's requirements before booking.