What ID Is Required for Domestic Flights in the US? 2025 Guide
Planning to fly within the U.S. in 2025? Then you’ll need the right ID to get through airport security. The TSA now requires a REAL ID-compliant driver’s license or another acceptable form of identification for all domestic flights. If you don’t have a REAL ID, you can also use a valid U.S. passport, military ID, or DHS-approved travel document. Without one of these, you won’t be allowed to board your flight. This guide breaks down exactly what IDs are accepted, how to check if your license is REAL ID-ready, and what to do if you don’t have one yet.
What ID Do You Need?
To board a domestic U.S. flight, you must show a valid, TSA-approved photo ID. The most common options include:
- REAL ID-compliant driver’s license
- U.S. passport or passport card
- DHS trusted traveler cards (e.g., Global Entry)
- U.S. military ID
- Permanent resident card (Green Card)
What Is the REAL ID Act (2025 Update)?
Starting May 7, 2025, the U.S. Transportation Security Administration (TSA) will enforce the REAL ID requirement for all air travelers aged 18 and over.
If your driver’s license or state-issued ID doesn’t have a REAL ID star, you’ll need to bring an alternative like a passport.
Look for a gold or black star on your driver’s license to confirm REAL ID compliance.
Full List of Acceptable IDs for Domestic Flights
According to the TSA, the following IDs are accepted at security checkpoints:
| ID Type | Accepted for Domestic Flights? |
|---|---|
| REAL ID-compliant driver’s license | ✅ Yes |
| Passport (U.S. or foreign) | ✅ Yes |
| U.S. military ID | ✅ Yes |
| Passport card | ✅ Yes |
| Permanent Resident Card | ✅ Yes |
| Global Entry / NEXUS / SENTRI cards | ✅ Yes |
| Tribal ID cards | ✅ Yes |
| Employment Authorization Card | ✅ Yes |
| State-issued IDs without REAL ID | ❌ No (after May 7, 2025) |
Children & ID Requirements
- Under 18 years old: Do not need ID when flying with an adult on domestic U.S. flights.
- Airlines may ask for proof of age (like a birth certificate) for lap infants or minors with special fares.
What If You Forget or Lose Your ID?
If you lose your ID before your flight:
- Notify TSA at the airport
- Be prepared for additional screening (security questions, pat-down, etc.)
- Bring any form of secondary ID (like a work badge or credit card)
TSA may still allow you to board if they can verify your identity.
FAQs – Domestic Flight ID Rules (U.S.)
Can I fly with a regular driver’s license in 2025?
Only if it’s REAL ID-compliant. After May 7, 2025, standard licenses without a star won’t be accepted for TSA screening.
Is a U.S. passport required for domestic flights?
No. A passport is optional — but it’s a valid alternative if you don’t have a REAL ID.
Do children need ID for domestic flights?
Children under 18 don’t need ID when traveling with an adult on domestic routes.
Can I fly without any ID?
Possibly, but only after extensive TSA identity verification and extra screening at the airport.
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Final Thoughts
Understanding the ID requirements before heading to the airport can save you major stress, especially with the 2025 REAL ID enforcement. If your license doesn’t have a star, renew it or carry a passport as backup.
For more air travel tips and pre-flight guidance, visit our Flight Travel Rules & FAQs hub.
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