How Can I Update Traveler Information on My American Airlines Flight?

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How Can I Update Traveler Information on My American Airlines Flight?


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09/12/2025

Updated On

09/12/2025

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How can I update traveler information +1-888-760-1051 on my American Airlines flight? for quick assistance to correct details, update documents, and ensure a smooth travel experience.
When planning a trip, ensuring your traveler information is correct is one of the most important steps for a smooth flight experience. Whether you're traveling domestically or internationally, the details associated with your American Airlines booking must match your official identification. A small error in your name, date of birth, contact details, passport information, or Known Traveler Number can lead to unnecessary delays, issues during check-in, or even denial at airport security. The good news is that American Airlines allows passengers to update traveler information easily through multiple convenient methods.
This detailed 1200-word guide explains everything you need to know about updating traveler information on your American Airlines flight: what can be changed, how to make updates, what documents you may need, what fees apply, and step-by-step instructions for each method. If you need to modify personal details on an existing booking, this guide will help you handle it smoothly.
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Why Updating Traveler Information Is Important
Traveler information must match government-issued documents for security and identification purposes. The TSA, CBP, and international immigration authorities verify your identity using:
• Passport
• Driver’s license
• State ID
• Trusted traveler program ID
• Visa documents
If your American Airlines booking contains incorrect or outdated traveler information, your travel may be affected in the following ways:
• Online check-in may fail
• Boarding pass may not be issued
• TSA PreCheck might not apply
• Immigration verification may have issues
• Passport mismatch may delay international travel
• Contact information errors may prevent receiving flight updates
Keeping your traveler profile updated helps ensure that your journey is smooth from booking to boarding.
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What Traveler Information Can You Update with American Airlines?
American Airlines allows passengers to update different types of personal details. Some updates are simple, while others require additional verification or documentation.
1. Name Corrections
You can update:
• Spelling errors
• Minor typos
• Missing middle name
• Incorrect letter or misplaced character
But American Airlines does not allow full name changes that transfer the ticket to someone else. Legal name changes (marriage, divorce, court order) are allowed with documentation.
2. Contact Information
Passengers can freely update:
• Mobile phone number
• Email address
• Emergency contact
This helps you receive important notifications such as delays or cancellations.
3. Date of Birth (DOB)
You can correct the date of birth if it was entered incorrectly. Documents may be required for major corrections.
4. Gender Information
Passengers may update gender information as shown in their ID. American Airlines allows gender markers that align with TSA requirements.
5. Passport Information
For international travel, you can update:
• Passport number
• Passport expiration date
• Issuance date
• Nationality
Keeping this updated helps with smooth check-in and travel.
6. Known Traveler Number
You can add or update:
• TSA PreCheck
• Global Entry
• NEXUS
• SENTRI
This is important for receiving expedited security screening benefits.
7. Redress Number
If you have a DHS redress number, you can add or modify it anytime.
8. Frequent Flyer Information
You can update:
• American Airlines AAdvantage number
• Partner loyalty program details
• Travel preferences
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How to Update Traveler Information on an American Airlines Flight
American Airlines offers several convenient ways to update passenger information. Choose the method that suits your situation best.
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1. Update Traveler Information Online Through the American Airlines Website
This is the easiest and fastest method for most updates.
Steps to Update Information Online:
1. Visit the official American Airlines website.
2. Click on “My Trips”.
3. Enter your name and 6-digit record locator.
4. Open your booking details.
5. Select “Edit Traveler Information”, “Update Personal Details”, or similar options.
6. Make the required changes to fields such as:
o Contact details
o Passport info
o Gender
o DOB
o Known Traveler Number
o AAdvantage number
7. Save your changes.
8. Review your updated itinerary.
What can be updated online?
• Contact details
• Passport details
• Redress & Known Traveler numbers
• Gender
• DOB corrections (simple)
• Loyalty program details
What cannot always be updated online?
• Major name changes
• Legal name changes
• Some ticket types bought through agencies
If the website does not allow changes, you must contact customer service.
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2. Update Traveler Information Through the American Airlines Mobile App
The American Airlines app offers most features available on the website.
Steps:
1. Open the AA mobile app.
2. Log into your account (optional).
3. Tap Trips.
4. Select the booking.
5. Look for “Edit Passenger Info”.
6. Make necessary updates.
7. Save the changes.
The app is helpful for quick updates like adding a TSA PreCheck number or correcting a contact number.
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3. Update Traveler Information by Calling American Airlines Customer Service
For more complex updates, calling customer service is the most reliable option.
When should you call?
• Legal name change due to marriage or divorce
• Incorrect name on the ticket
• Major corrections to DOB
• Issues with passport information
• Changes to a group reservation
• Booking was made by a travel agent
• Updates requiring verification documents
Steps When Calling Customer Service:
1. Call American Airlines customer support.
2. Provide your record locator and traveler name.
3. Explain which details need updating.
4. Submit required documents if needed (passport, marriage certificate, etc.).
5. The agent will make corrections and reissue your ticket.
6. You will receive an updated email confirmation.
Calling support is the best choice for urgent updates.
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4. Update Traveler Information at the Airport
If you are close to your departure and unable to update details online, you can go to the airport counter.
Where to go:
• American Airlines ticket counter
• Customer assistance desk
• Self-service kiosks (for minor updates)
Steps:
1. Provide your ID and booking information.
2. Inform the agent about the needed updates.
3. Submit documents (passport, new name ID, etc.).
4. Agent will update your booking instantly.
5. Receive new boarding passes.
Airport corrections are ideal when time is limited before departure.
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5. Updating Traveler Information for Tickets Booked Through Third-Party Agencies
If you booked your flight through:
• Expedia
• MakeMyTrip
• Priceline
• Skyscanner
• Kayak
• A local travel agent
Then American Airlines may require you to contact the agency first.
Steps:
1. Contact the agency where you booked the flight.
2. Request traveler-information modification.
3. Submit any required documents.
4. The agency will coordinate with American Airlines.
5. Receive updated booking details.
Third-party modifications may take longer, so request changes early.
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Documents You Might Need to Update Traveler Information
Depending on the type of update, you may be required to provide documentation.
Commonly required documents include:
• Passport
• Driver’s license
• State-issued ID
• Marriage certificate
• Divorce order
• Court-ordered name change
• Travel visa
• Global Entry/TSA PreCheck ID
Documentation is usually needed for identity-related changes, especially name or DOB updates.
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Possible Fees for Updating Traveler Information
In many cases, updates are free. However, some changes may require ticket reissuance, which could involve fees depending on your fare type.
General fee expectations:
• Minor corrections: Usually free
• Name updates requiring reissue: Possible service fee
• Fare difference: May apply if the ticket must be revalidated
• Third-party bookings: Agency may charge service fees
It is best to ask customer service whether a particular change will incur any cost.
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How Long Does It Take to Update Traveler Information?
The processing time varies depending on the method and type of update.
Estimated timeframes:
• Online: Instant
• Mobile app: Instant
• Customer service: 15–30 minutes
• Airport: Usually within minutes
• Third-party agencies: 1–3 days
• Legal updates: Up to 48 hours
Start the process early to avoid delays on the day of travel.
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Tips to Avoid Issues With Traveler Information on American Airlines
• Enter your name exactly as shown on your passport or ID.
• Double-check DOB, ID numbers, and spelling before booking.
• Keep passport details updated in your travel profile.
• Update TSA PreCheck or Redress numbers whenever you renew them.
• Add your email and phone number for instant alerts.
• Review your booking immediately after purchase.
• If traveling internationally, confirm passport validity at least six months before travel.
These steps help prevent last-minute issues at check-in or security.
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Conclusion
Updating traveler information on your American Airlines flight is simple when you understand the correct process. Whether the change involves correcting your name, updating your passport information, modifying contact details, or adding your Known Traveler Number, American Airlines offers multiple methods—online, through the mobile app, by phone, and at the airport. Acting early and ensuring your travel details match your ID will help you avoid security problems, delays, or denied boarding.

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