Exhibit 4.1

REGISTERED

No.

UNLESS THIS CERTIFICATE IS PRESENTED BY AN AUTHORIZED REPRESENTATIVE OF THE DEPOSITORY TRUST COMPANY, A NEW YORK CORPORATION (“DTC”), TO THE TRUSTEE OR ITS AGENT FOR REGISTRATION OF TRANSFER, EXCHANGE OR PAYMENT, AND ANY CERTIFICATE ISSUED IN EXCHANGE FOR THIS CERTIFICATE IS REGISTERED IN THE NAME OF CEDE & CO. OR IN SUCH OTHER NAME AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC (AND ANY PAYMENT HEREON IS MADE TO CEDE & CO. OR TO SUCH OTHER ENTITY AS IS REQUESTED BY AN AUTHORIZED REPRESENTATIVE OF DTC), ANY TRANSFER, PLEDGE OR OTHER USE HEREOF FOR VALUE OR OTHERWISE BY OR TO ANY PERSON IS WRONGFUL INASMUCH AS THE REGISTERED OWNER HEREOF, CEDE & CO., HAS AN INTEREST HEREIN.

TRANSFERS OF THIS CERTIFICATE SHALL BE LIMITED TO TRANSFERS IN WHOLE, BUT NOT IN PART, TO NOMINEES OF DTC OR TO A SUCCESSOR THEREOF OR SUCH SUCCESSOR’S NOMINEE AND TRANSFERS OF PORTIONS OF THIS GLOBAL CERTIFICATE SHALL BE LIMITED TO TRANSFERS MADE IN ACCORDANCE WITH THE RESTRICTIONS SET FORTH IN SECTION 3.05 OF THE PASS THROUGH TRUST AGREEMENT REFERRED TO HEREIN.

BY ITS ACQUISITION HEREOF, THE HOLDER REPRESENTS THAT (A) NO PLAN ASSETS HAVE BEEN USED TO PURCHASE THIS CERTIFICATE OR AN INTEREST HEREIN OR (B) THE PURCHASE AND HOLDING OF THIS CERTIFICATE OR AN INTEREST HEREIN IS EXEMPT FROM THE PROHIBITED TRANSACTION RESTRICTIONS OF ERISA AND THE CODE PURSUANT TO ONE OR MORE PROHIBITED TRANSACTION STATUTORY OR ADMINISTRATIVE EXEMPTIONS. THE PASS THROUGH TRUST AGREEMENT CONTAINS A PROVISION REQUIRING THE TRUSTEE TO REFUSE TO REGISTER ANY TRANSFER OF THIS CERTIFICATE IN VIOLATION OF THE FOREGOING RESTRICTIONS.

GLOBAL CERTIFICATE

JETBLUE AIRWAYS PASS THROUGH TRUST, SERIES 2004-2G-1-O

JetBlue Airways

Pass Through Certificate,

Series 2004-2G-1-O

Final Legal Distribution Date: , 20

evidencing a fractional undivided interest in a trust, the property of which includes certain equipment notes each secured by an Aircraft owned by JetBlue Airways Corporation

having a face amount of $[ ] representing [ ]% of the Trust per $1,000 face amount

THIS CERTIFIES THAT , for value received, is the registered owner of a Fractional Undivided Interest having a face amount of $[ ] ( dollars) in the JetBlue Airways Pass Through Trust, Series 2004-2G-1-O (the “Trust”) created pursuant to a Pass Through Trust Agreement, dated as of November 15, 2004 (the “Agreement”), between Wilmington Trust Company (the “Trustee”) and JetBlue Airways Corporation, a corporation incorporated under Delaware law (the “Company”), a summary of certain of the pertinent provisions of which is set forth below. To the extent not otherwise defined herein, the capitalized terms used herein have the meanings assigned to them in the Agreement. This Certificate is one of the duly authorized Certificates designated as “JetBlue Airways Pass Through Certificates, Series 2004-2G-1-O” (herein called the “Certificates”). This Certificate is issued under and is subject to the terms, provisions, and conditions of the Agreement. By virtue of its acceptance hereof the Certificateholder of this Certificate assents to and agrees to be bound by the provisions of the Agreement and the Intercreditor Agreement. The property of the Trust includes an interest in certain Equipment Notes and all rights of the Trust to receive payments under the Intercreditor Agreement, the Policy and any Liquidity Facility (the “Trust Property”). Each issue of the Equipment Notes is secured by, among other things, a security interest in the Aircraft owned by the Company.

The Certificates represent fractional undivided interests in the Trust and the Trust Property, and have no rights, benefits or interest in respect of any assets or property other than the Trust Property.

Subject to and in accordance with the terms of the Agreement and the Intercreditor Agreement, from and to the extent of funds then available to the Trustee, there will be distributed on each (i) February 15, May 15, August 15 and November 15 and (ii) in the case of any payment of principal or interest on, or with respect to, any Equipment Note received by the Subordination Agent after the date on which such payment is scheduled to be made, but within ten Business Days of such scheduled payment date, the date of receipt of such payment by the Trustee if received by noon and if later, the next Business Day (each a “Regular Distribution Date”), commencing on February 15, 2005, to the Person in whose name this Certificate is registered at the close of business on the Record Date immediately preceding the Regular

Distribution Date, an amount in respect of the Scheduled Payments due on such Regular Distribution Date on the Equipment Notes, the receipt of which has been confirmed by the Trustee, equal to the product of the percentage interest in the Trust evidenced by this Certificate and an amount equal to the sum of such Scheduled Payments. Subject to and in accordance with the terms of the Agreement and the Intercreditor Agreement, in the event that Special Payments on the Equipment Notes are received by the Trustee, from funds then available to the Trustee, there shall be distributed on the applicable Special Distribution Date, to the Person in whose name this Certificate is registered at the close of business on the 15th day preceding the Special Distribution Date, an amount in respect of such Special Payments on the Equipment Notes, the receipt of which has been confirmed by the Trustee, equal to the product of the percentage interest in the Trust evidenced by this Certificate and an amount equal to the sum of such Special Payments so received. If a Regular Distribution Date or Special Distribution Date is not a Business Day, distribution shall be made on the immediately following Business Day with the same force and effect as if made on such Regular Distribution Date or Special Distribution Date. The Trustee shall mail notice of each Special Payment and the Special Distribution Date therefor to the Certificateholder of this Certificate.

The Certificates do not represent a direct obligation of, or an obligation guaranteed by, or an interest in, the Company or the Trustee or any of their affiliates. The Certificates are limited in right or payment, all as more specifically set forth on the face hereof and in the Agreement. All payments or distributions made to Certificateholders under the Agreement shall be made only from the Trust Property and only to the extent that the Trustee shall have sufficient income or proceeds from the Trust Property to make such payments in accordance with the terms of the Agreement. Each Certificateholder of this Certificate, by its acceptance hereof, agrees that it will look solely to the income and proceeds from the Trust Property to the extent available for distribution to such Certificateholder as provided in the Agreement. This Certificate does not purport to summarize the Agreement and reference is made to the Agreement for information with respect to the interests, rights, benefits, obligations, proceeds, and duties evidenced hereby. A copy of the Agreement may be examined during normal business hours at the principal office of the Trustee, and at such other places, if any, designated by the Trustee, by any Certificateholder upon request.

The Agreement permits, with certain exceptions therein provided, the amendment thereof and the modification of the rights and obligations of the Company and the rights of the Certificateholders under the Agreement at any time by the Company and the Trustee with the consent of the Certificateholders holding Certificates evidencing Fractional Undivided Interests aggregating not less than a majority in interest in the Trust. Any such consent by the Certificateholder of this Certificate shall be conclusive and binding on such Certificateholder and upon all future Certificateholders of this Certificate and of any Certificate issued upon the transfer hereof or in exchange hereof or in lieu hereof whether or not notation of such consent is made upon this Certificate. The Agreement also permits the amendment thereof, in certain limited circumstances, without the consent of the Certificateholders of any of the Certificates.

As provided in the Agreement and subject to certain limitations therein set forth, the transfer of this Certificate is registrable in the Register upon surrender of this Certificate for registration of transfer at the offices or agencies maintained by the Trustee in its capacity as Registrar, or by any successor Registrar, in the Borough of Manhattan, the City of New York,

duly endorsed or accompanied by a written instrument of transfer in form satisfactory to the Trustee and the Registrar duly executed by the Certificateholder hereof or such Certificateholder’s attorney duly authorized in writing, and thereupon one or more new Certificates of authorized denominations evidencing the same aggregate Fractional Undivided Interest in the Trust will be issued to the designated transferee or transferees.

Except as otherwise provided in the Agreement and notwithstanding the above, the final distribution on this Certificate will be made after notice mailed by the Trustee of the pendency of such distribution and only upon presentation and surrender of this Certificate at the office or agency of the Trustee specified in such notice.

Under certain circumstances set forth in Section 11.01 of the Agreement, all of the Trustee’s right, title and interest to the Trust Property may be assigned, transferred and delivered to the Related Trustee of the Related Trust pursuant to the Assignment and Assumption Agreement. Upon the effectiveness of such Assignment and Assumption Agreement (the “Transfer”), the Trust shall be terminated, the Certificateholders shall receive beneficial interests in the Related Trust in exchange for their interests in the Trust equal to their respective beneficial interests in the Trust, the Certificates representing Fractional Undivided Interests in the Trust shall be deemed for all purposes of the Agreement and the Related Pass Through Trust Agreement to be certificates representing the same fractional undivided interests in the Related Trust and its trust property. Each Certificateholder, by its acceptance of this Certificate or a beneficial interest herein, agrees to be bound by the Assignment and Assumption Agreement and subject to the terms of the Related Pass Through Trust Agreement as a certificateholder thereunder. From and after the Transfer, unless and to the extent the context otherwise requires, references herein to the Trust, the Agreement and the Trustee shall constitute references to the Related Trust, the Related Pass Through Trust Agreement and trustee of the Related Trust, respectively.

The Certificates are issuable only as registered Certificates without coupons in minimum denominations of $1,000 Fractional Undivided Interest and integral multiples of $1,000 in excess thereof except that one Certificate may be in a different denomination. As provided in the Agreement and subject to certain limitations therein set forth, the Certificates are exchangeable for new Certificates of authorized denominations evidencing the same aggregate Fractional Undivided Interest in the Trust, as requested by the Certificateholder surrendering the same.

No service charge will be made for any such registration of transfer or exchange, but the Trustee shall require payment by the Holder of a sum sufficient to cover any tax or governmental charge payable in connection therewith.

The Trustee, the Registrar, and any agent of the Trustee or the Registrar may treat the person in whose name this Certificate is registered as the owner hereof for all purposes, and neither the Trustee, the Registrar, nor any such agent shall be affected by any notice to the contrary.

The obligations and responsibilities created by the Agreement and the Trust created thereby shall terminate upon the distribution to Certificateholders of all amounts required to be

distributed to them pursuant to the Agreement and the disposition of all property held as part of the Trust Property.

UNTIL THE TRANSFER, THE AGREEMENT AND THIS CERTIFICATE SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF DELAWARE AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS, FROM AND AFTER THE TRANSFER, THE AGREEMENT AND THIS CERTIFICATE SHALL BE GOVERNED AND CONSTRUED IN ACCORDANCE WITH THE LAWS OF THE STATE OF NEW YORK AND THE OBLIGATIONS, RIGHTS AND REMEDIES OF THE PARTIES HEREUNDER SHALL BE DETERMINED IN ACCORDANCE WITH SUCH LAWS.

Unless the certificate of authentication hereon has been executed by the Trustee, by manual signature, this Certificate shall not be entitled to any benefit under the Agreement or be valid for any purpose.

IN WITNESS WHEREOF, the Trustee has caused this Certificate to be duly executed.

Dated: , 2004

| JETBLUE AIRWAYS PASS THROUGH TRUST, SERIES 2004-2G-1-O
| By: WILMINGTON TRUST COMPANY, not in its individual capacity but solely as Trustee
| By: |
| Name:
| Title:

TRUSTEE’S CERTIFICATE OF AUTHENTICATION

This is one of the Certificates referred
to in the within-mentioned Agreement.

| WILMINGTON TRUST COMPANY, not in its individual capacity but solely as Trustee
| By: |
|  | Authorized Officer

FORM OF TRANSFER NOTICE

FOR VALUE RECEIVED the undersigned registered holder hereby sell(s), assign(s) and transfer(s) unto

Insert Taxpayer Identification No.

please print or typewrite name and address including zip code of assignee

the within Certificate and all rights thereunder, hereby irrevocably constituting and appointing

attorney to transfer said Certificate on the books of the Trustee with full power of substitution in the premises.

Date: |  |  | [Name of Transferor]
| NOTE: The signature must correspond with the name as written upon the face of the within-mentioned instrument in every particular, without alteration or any change whatsoever.
Signature Guarantee: |  |  |

JETBLUE AIRWAYS 2004-2G-1 ESCROW RECEIPT

No.

This Escrow Receipt evidences a fractional undivided interest in amounts (“Account Amounts”) from time to time deposited into a certain paying agent account (the “Paying Agent Account”) described in the Escrow and Paying Agent Agreement (Class G-1) dated as of November 15, 2004 (as amended, modified or supplemented from time to time, the “Escrow and Paying Agent Agreement”) among Wilmington Trust Company, as Escrow Agent (in such capacity, together with its successors in such capacity, the “Escrow Agent”), Morgan Stanley & Co. Incorporated, HSBC Securities (USA) Inc., Citigroup Global Markets Inc. and J.P. Morgan Securities Inc., as Underwriters, Wilmington Trust Company, as Pass Through Trustee (in such capacity, together with its successors in such capacity, the “Pass Through Trustee”) and Wilmington Trust Company, as paying agent (in such capacity, together with its successors in such capacity, the “Paying Agent”). Capitalized terms not defined herein shall have the meanings assigned to them in the Escrow and Paying Agent Agreement.

This Escrow Receipt is issued under and is subject to the terms, provisions and conditions of the Escrow and Paying Agent Agreement. By virtue of its acceptance hereof the holder of this Escrow Receipt assents and agrees to be bound by the provisions of the Escrow and Paying Agent Agreement and this Escrow Receipt.

This Escrow Receipt represents a fractional undivided interest in amounts deposited from time to time in the Paying Agent Account, and grants or represents no rights, benefits or interests of any kind in respect of any assets or property other than such amounts. This Escrow Receipt evidences the same percentage interest in the Account Amounts as the Fractional Undivided Interest in the Pass Through Trust evidenced by the Certificate to which this Escrow Receipt is affixed.

All payments and distributions made to Receiptholders in respect of the Escrow Receipt shall be made only from Account Amounts deposited in the Paying Agent Account. The holder of this Escrow Receipt, by its acceptance of this Escrow Receipt, agrees that it will look solely to the Account Amounts for any payment or distribution due to it pursuant to this Escrow Receipt and that it will not have any recourse to JetBlue, the Pass Through Trustee, the Paying Agent or the Escrow Agent, except as expressly provided herein or in the Pass Through Trust Agreement. No Receiptholder of this Escrow Receipt shall have any right to vote or in any manner otherwise control the operation and management of the Paying Agent Account, nor shall anything set forth herein, or contained in the terms of this Escrow Receipt, be construed so as to constitute the Receiptholders from time to time as partners or members of an association.

This Escrow Receipt may not be assigned or transferred except in connection with the assignment or transfer of the Certificate to which this Escrow Receipt is affixed. After payment to the holder hereof of its Escrow Interest in the Final Distribution, upon the request of the Pass Through Trustee, the holder hereof will return this Escrow Receipt to the Pass Through Trustee.

The Paying Agent may treat the person in whose name the Certificate to which this Escrow Receipt is attached as the owner hereof for all purposes, and the Paying Agent shall not be affected by any notice to the contrary.

THIS ESCROW RECEIPT SHALL BE GOVERNED BY AND CONSTRUED IN ACCORDANCE WITH THE LAW OF THE STATE OF NEW YORK.

* * *

IN WITNESS WHEREOF, the Escrow Agent has caused this Escrow Receipt to be duly executed.

Dated: , 2004

| WILMINGTON TRUST COMPANY, as Escrow Agent
| By: |
| Name:
| Title: