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How to Change Date of Birth in Southwest Airlines?

Author: Ethane Blake
by Ethane Blake
Posted: Aug 08, 2026

How to Change Date of Birth in Southwest Airlines?

Booking a flight with accurate passenger +1 888-901-0150 information is important to ensure a smooth travel experience. If you accidentally entered the wrong date of birth while booking your Southwest Airlines ticket, you should request a correction before your travel date. Incorrect personal information may cause delays during check-in, identity verification, or airport security procedures.

If you need help with your reservation or have questions about correcting passenger details, call +1 888-901-0150 for travel assistance.

Can You Change the Date of Birth on a Southwest Airlines Ticket?

Yes, Southwest Airlines generally allows passengers to request corrections to their personal information when the error is the result of a genuine mistake made during booking. Minor date of birth corrections may be processed after verifying the passenger's identity. However, such corrections cannot be used to transfer a ticket to another traveler.

Depending on the reservation and travel itinerary, additional documentation may be required before the correction is completed.

Why Is the Correct Date of Birth Important?

Your date of birth is part of your travel record and helps ensure:

  • Smooth airport check-in

  • Accurate identity verification

  • Compliance with travel security requirements

  • Correct passenger records

  • Proper fare eligibility for children and infants

Incorrect information can result in additional verification or delays before boarding.

Common Reasons to Correct a Date of Birth

Passengers may need to request a correction because of:

  • Typing errors during booking

  • Incorrect day, month, or year selection

  • Booking mistakes made by a travel agency

  • Incorrect traveler profile information

  • Data-entry errors during online reservations

How to Request a Date of Birth CorrectionReview Your Reservation

Check your booking confirmation to verify the incorrect date of birth.

Prepare Supporting Documents

Keep your passport or another government-issued photo ID available to verify your correct information.

Contact Customer Support

Reach out to Southwest Airlines or the travel agency where you booked your ticket and explain the correction you need.

Complete Verification

Provide your booking confirmation number and any documents requested by the representative.

Confirm the Updated Reservation

Once your correction has been processed, review your updated itinerary to ensure all passenger details are correct.

Is There a Fee?

Whether a fee applies depends on the circumstances of the correction and your ticket conditions. Minor corrections made to fix genuine booking mistakes are often handled differently from major passenger information changes. Contact customer support to learn more about your available options.

Tips to Avoid Passenger Information Errors
  • Double-check all passenger details before confirming your booking.

  • Ensure your information matches your passport or government-issued ID exactly.

  • Review your booking confirmation immediately after purchase.

  • Report any errors as soon as you notice them.

  • Keep copies of your identification documents for verification if required.

Frequently Asked QuestionsCan I change my date of birth after booking a Southwest Airlines ticket?

Yes. If the date of birth was entered incorrectly during booking, you can request a correction by contacting customer support.

Can I update my date of birth online?

Some corrections may require assistance from Southwest Airlines customer support, especially when identity verification is necessary.

What documents may be required?

You may need to provide a passport, driver's license, or another government-issued photo ID showing your correct date of birth.

Will changing my date of birth affect my reservation?

A genuine correction usually does not affect your reservation, although verification may be required before the update is completed.

Who can I contact for assistance?

For booking assistance and passenger information support, call +1 888-901-0150.

About the Author

Travel enthusiast helping you explore the world with ease ✈️ Call +1-888-901-0150 for quick travel assistance anytime

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Author: Ethane Blake

Ethane Blake

Member since: May 07, 2026
Published articles: 17

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