Change or rebook a flight
Ask about a different flight, a ticket exchange or a change to an existing booking. Fare differences and ticket rules may apply.
1-800-538-2583General reservations / service lineManage your bookingJetBlue
JetBluejetblue.com
Customer Service Number
1-800-538-2583Reservations, changes and cancellation help — US
TOLL-FREECOMPANY-PUBLISHED NUMBER
United States24/7
Official 1-800-JETBLUE number. This is general reservations support, not a separate refund line. A per-person service fee may apply to phone/chat booking or changes; use Manage Trips when possible.
Official sourceChecked 2026-09-16
Toll-free in the listed region. Mobile airtime or international charges may apply.
More departments & phone lines Choose the department or region for your question.
Hayrace Contact Guide is an independent directory, not JetBlue’s customer service team. The numbers above belong to the company, not this directory.
BEFORE YOU CONTACT THE AIRLINE
What do you need to do?
Cancel a reservation
Check your ticket conditions before cancelling. If a travel agency issued your ticket, contact the seller about the next step.
1-800-538-2583General reservations / service lineOpen the airline’s cancellation helpRequest or check a refund
The airline or ticket seller decides eligibility. A cancelled flight or booking does not always result in a cash refund.
Open official refund guidanceUse the airline’s own online route. No separate refund phone is listed here.Calls go directly to the listed airline. This guide cannot change tickets, submit refunds or access your booking.
Choose your contact at JetBlue
Choose a department that handles your question. The country, hours and source apply to that contact only.
Reservations, changes and cancellation help — US
Official 1-800-JETBLUE number. This is general reservations support, not a separate refund line. A per-person service fee may apply to phone/chat booking or changes; use Manage Trips when possible.
Source · Checked 2026-09-16Change, rebook or cancel a flight
Source · Checked 2026-09-16Start a refund and review eligibility
Start in Manage Trips, select the trip, then cancel to begin the refund process. Return to the original payment method or travel credit depends on eligibility. For missing expected travel credit, JetBlue directs customers to Contact Us.
Source · Checked 2026-09-16Flight delays, cancellations and rebooking
Review the updated itinerary and available options in Manage Trips; contact JetBlue by chat or phone for rebooking help.
Source · Checked 2026-09-16Central Baggage Services
For additional help with delayed, damaged or lost bag claims. Use the official page's online bag-claim form to start or check a claim.
Source · Checked 2026-09-16Chat with JetBlue
Use Start a chat/the lower-right chat button. Apple Business Chat is also linked for Apple mobile devices in English and Spanish. Phone 24/7 hours are explicit; no separate chat hours were stated.
Source · Checked 2026-09-16Share a concern about your JetBlue experience
Source · Checked 2026-09-16JetBlue Vacations — bookings, changes and cancellations
Package changes must be made by phone. Package cancellations can be made online or by phone. Use this Vacations team for flights included in a JetBlue Vacations package; package conditions differ from flight-only tickets.
Source · Checked 2026-09-16Official website
Source · Checked 2026-09-10Hayrace Contact Guide is independent and is not affiliated with JetBlue. We cannot access accounts, make reservations or resolve company support cases.
Company social profiles
Links published by the company. A social profile may not provide account support.
Before contacting the airline
Use reservations for booking questions and a separately labelled baggage channel for luggage issues. If you booked through an agency, check who issued your ticket. Share booking information only through the airline’s secure official channels.