Document:

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          CERTAIN PORTIONS OF THIS EXHIBIT HAVE BEEN OMITTED AND FILED
             SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION
                PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT

                                                                    Exhibit 10.2

                              FIRST SECURITY BANK,
                              NATIONAL ASSOCIATION
                              79 SOUTH MAIN STREET
                           SALT LAKE CITY, UTAH 84111

                             As of November 6, 1998

Compania Panamena de Aviacion, S.A. (COPA)
Avenida Justo Arosemena y Calle 39
Panama 1, Republic of Panama

     Re:   Letter Agreement Amending Lease (MSN 29047)

Ladies and Gentlemen:

     Reference is hereby made to (i) that certain Aircraft Lease Agreement (MSN
29047) ("Lease"), dated as of October 1, 1998 between Compania Panamena de
Aviacion, S.A. (COPA), as Lessee (this and all other capitalized terms used but
not defined herein shall have the respective meanings set forth in the Lease),
and First Security Bank, National Association, not in its individual capacity,
but solely as Owner Trustee, as Lessor, and (ii) that certain Side Letter
Agreement Involving Aircraft Modification (MSN 29047), dated October 10, 1998
between Beneficiary and Lessee ("Side Letter").

     Pursuant to the terms of the Lease and the commitments set forth in the
Side Letter, the parties hereto hereby acknowledge and agree to the following
terms regarding modifications to the Aircraft:

1.   Part 4 of Schedule 1 of the Lease is hereby amended by adding the following
     three post-production modifications:

     a.   Category IIIa Certification (Boeing Paper)

     b.   Optical QAR

     c.   ACARS with Printer.

2.   The costs of the modifications to the Aircraft described in Parts 3 and 4
     of Schedule 1 of the Lease (as amended above) in excess of the Modification
     Limit shall be allocated between the Lessor and Lessee as follows:

     a.   Lessor shall pay for the first $**Material Redacted** of such excess
          costs;

     b.   At the election of Lessee, which election must be made prior to the
          Delivery Date, the next $**Material Redacted** of such excess costs
          shall

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          be paid either by Lessor or by Lessee, provided that (i) if Lessor
          pays for such costs, the Rent for each Rental Period shall be
          increased by one percent (1%) of the aggregate amount of such costs
          paid by Lessor, (ii) if Lessee pays for such costs, Lessee must make
          such payment prior to Delivery, and (iii) if any of such costs paid
          for by the Lessee arise from the purchase of any of the following five
          items of Equipment, Lessee may remove and retain such Equipment upon
          Redelivery in the manner provided for in the Lease, provided that
          Lessee must select such Equipment in the following order of priority:

          (1)  Optical QAR

          (2)  ACARS with Printer

          (3)  2nd FMC

          (4)  Dual H.F. (Collins)

          (5)  3rd VHF Comm (Collins); and

     c.   Lessor and Beneficiary shall not be liable for paying any modification
          costs in excess of the amounts described in clauses "a" and "b" above.

     This letter agreement (i) shall constitute an amendment to the Lease, (ii)
shall be binding upon, inure to the benefit of and be enforceable by the
respective successors and permitted assigns of the parties hereto, (iii)
constitutes the entire agreement between the parties concerning the subject
matter hereof, and supersedes all previous proposals, agreements,
understandings, negotiations and other written and oral communications in
relation thereto, including, but not limited to, the Side Letter, and (iv) may
be executed in counterparts, each of which shall be deemed an original and all
of which together shall constitute but one and the same letter agreement.

                                        Very truly yours,

                                        FIRST SECURITY BANK, NATIONAL
                                        ASSOCIATION, not in its individual
                                        capacity but solely as Owner Trustee

                                     PAGE 2<PAGE>
          CERTAIN PORTIONS OF THIS EXHIBIT HAVE BEEN OMITTED AND FILED
             SEPARATELY WITH THE SECURITIES AND EXCHANGE COMMISSION
                PURSUANT TO A REQUEST FOR CONFIDENTIAL TREATMENT

                                                                    Exhibit 10.3

                       AIRCRAFT LEASE AMENDMENT AGREEMENT

                                   (MSN 29047)

                                   DATED AS OF

                                  MAY 21, 2003

                                     BETWEEN

                WELLS FARGO BANK NORTHWEST, NATIONAL ASSOCIATION,

                                       AS

                                     LESSOR

                                       AND

                   COMPANIA PANAMENA DE AVIACION, S.A. (COPA)

                                       AS

                                     LESSEE

                                  IN RESPECT OF

                        ONE BOEING MODEL 737-71Q AIRCRAFT

                       MANUFACTURER'S SERIAL NUMBER 29047

                       AIRCRAFT LEASE AMENDMENT AGREEMENT

                                   (MSN 29047)

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This Aircraft Lease Amendment Agreement (MSN 29047) is made as of the 21 day of
May, 2003 between:

(1) WELLS FARGO BANK NORTHWEST, NATIONAL ASSOCIATION (formerly known as First
Security Bank, National Association) a national banking association whose
principal place of business is 299 South Main Street, Salt Lake City, Utah
84111, not in its individual capacity, except as otherwise expressly provided
herein, but solely as Owner Trustee ("Lessor"); and

(2) COMPANIA PANAMENA DE AVIACION, S.A. (COPA), a company incorporated under the
laws of the Republic of Panama whose registered office is at Avenida Justo
Arosemena y Calle 39, Panama 1, Republic of Panama ("Lessee");

WHEREAS, Lessor wishes to amend the terms of the Aircraft Lease Agreement dated
as of 1 October 1998 (as amended, the "LEASE") in respect of one Boeing model
B737-71Q aircraft msn 29047 and Panamanian Registration HP-1369 CMP (the
"AIRCRAFT") as set out herein

IT IS AGREED as follows:

1.   INTERPRETATION

1.1  Section 1.1 of the Lease is amended by adding the following definition
     thereto:

"Amendment Agreement that certain Aircraft Lease Amendment Agreement dated as of
May __,2003 by and between Lessor and Lessee. From and after the date hereof,
the term "Lease" shall be deemed to mean the Lease as amended by the Amendment
Agreement."

1.2  Capitalised terms used herein shall, unless otherwise indicated, bear the
     same meanings ascribed thereto pursuant to the Lease. The provisions of
     Clause 1.2 of the Lease apply as if set out herein, mutatis mutandis.

2.   REPRESENTATIONS AND WARRANTIES

The Lessee hereby repeats the representations and warranties contained in Clause
2.1 of the Lease as if made with reference to facts and circumstances existing
as of the date of this Amendment Agreement. For avoidance of doubt, the
reference to Lessee's "Accounts" set forth in Clause 2.1(13) (Material Adverse
Change) shall be deemed to

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refer to the accounts most recently provided by Lessee to Lessor prior to the
date of this Amendment Agreement.

3.   AMENDMENTS TO LEASE

3.1. TERM: Clause 4.2 of the Lease is hereby amended by adding the words "and
     Term" to the word "Commencement" in the heading; and by adding a new
     paragraph to the end thereof as follows:

          "Provided that the Aircraft has not been earlier redelivered in
          accordance with this Agreement, this Agreement has not earlier been
          terminated in accordance with its terms, or Lessor has not earlier
          received the Agreed Value following an Event of Loss, the Term shall,
          unless the parties otherwise agree, be automatically extended for
          successive periods of one year (each an "Extension Term") up to a
          maximum term ending April 21, 2009 (but subject to an additional
          extension of one year, at Lessee's choice, commencing April 22,
          2009 and ending April 21, 2010, provided that no Event of Default
          shall have occurred and be continuing at the time of such election and
          as of April 21, 2009 and that Lessee shall have given Lessor written
          notice (which, once given, shall be irrevocable) of its election to so
          extend the Term not less than 12 months prior to April 21, 2009) and
          the definition of "Expiry Date" set forth in Section 1.1 of the Lease
          shall be construed accordingly".

3.2  RENT: With effect from May 1, 2003, the definition of "Rent" set forth in
     Annex A to the Lease is amended by deleting paragraphs (1) and (2) thereof
     in their entirety and substituting the following:

          "(1) For the period commencing on May 1, 2003 and throughout each
          yearly Extension Term up to and until April 21, 2009, $**Material
          Redacted** per Rental Period;

          (2) Should Lessee elect to extend the Lease from April 22, 2009 until
          April 21, 2010 as set forth in Clause 4.2 of the Lease (as amended by
          Clause 3.1 of the Aircraft Amendment Agreement), each installment of
          Rent in respect of each Rental Period shall be calculated on the basis
          of an assumed rent of $**Material Redacted** per month (the "Assumed
          Rent"). The Assumed Rent is calculated on the assumption that the
          "Applicable LIBOR" (being 12-month The Bank of Tokyo-Mitsubishi, Ltd.
          LIBOR as quoted to Lessor two banking days prior to April 22, 2009) is
          **Material Redacted**% per annum. To the extent that the Applicable
          LIBOR is higher or lower than **Material Redacted**% per annum, the

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          Assumed Rent shall be increased (in the case where the Applicable
          LIBOR is higher than **Material Redacted**% per annum) or reduced (in
          the case where the Applicable LIBOR is lower than **Material
          Redacted**% per annum) by $**Material Redacted** for each **Material
          Redacted**% difference between Applicable LIBOR and **Material
          Redacted**% per annum (and pro rata for fractions of a per cent) to
          determine the Rent payable by the Lessee on the Rent Dates for each
          Rental Period occurring on or after April 22, 2009."

3.3. BLENDED WINGLETS: Schedule 4 to the Lease is hereby amended by adding the
     following as paragraph 1.7 thereof:

          "Lessor and Lessee agree to the installation of the blended winglets
          on the Aircraft during any period where it can be reasonably scheduled
          prior to Redelivery without affecting the commercial program of the
          Aircraft. Lessor and Lessee shall compare the cost of material and
          installation available to each of Lessor and Lessee under their
          respective agreements (collectively, the "APB ARRANGEMENTS") with
          Aviation Partners Boeing ("APB") and the procurement and installation
          of the winglets shall be made under and pursuant to the less expensive
          of the two APB arrangements. Lessor shall either pay to APB the full
          cost of labor and equipment or reimburse Lessee for same upon
          presentation to Lessor of the actual invoice. The blended winglets
          shall remain on the Aircraft at Redelivery."

3.4. ENGINE DERATE: Notwithstanding any other provision of the Lease, Lessor
     consents to Lessee's decreasing the Engine take-off thrust rating from
     24,000lbs. to 22,000lbs. after installation of the blended winglets subject
     to receipt by Lessor of prior written confirmation (in form and substance
     satisfactory to Lessor acting reasonably) from the Engine Manufacturer that
     returning the Engine take-off thrust rating to 24,000lbs. will not result
     in any cost and, further, the parties agree that Schedule 4 to the Lease is
     hereby amended by adding the following as paragraph 3.6 thereof:

          "The take-off thrust rating of the Engines shall be not less than
          24,000lbs at Redelivery".

3.5. LETTERS OF CREDIT: Clause 5.1.10 of the Lease is hereby amended by deleting
     both references therein to "10 days" and by substituting therefor
     references to "thirty (30) days." Lessor and Lessee agree to attempt in
     good faith to consolidate the Deposit Letter of Credit and the Supplemental
     Letter of Credit on terms acceptable to both parties

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3.6. MAINTENANCE PAYMENT: Clause 5.3.2(1) of the Lease is hereby amended by
     deleting the words "during the first 54 months of the Term" and
     substituting therefor the words "during the 24 month period immediately
     preceding the date falling six months prior to expiry of the Term".

3.7  AGREED VALUE: Annex A to the Lease is hereby amended by deleting the
     reference in the definition of "Agreed Value" to "$**Material Redacted**"
     and substituting therefor: "$**Material Redacted** to be decreased by
     $**Material Redacted** upon each annual renewal of Lessee's fleet policies
     during the remainder of the Term".

4.   OTHER AGREEMENT

4.1. AIRCRAFT SYSTEM MODIFICATIONS: Lessor and Lessee will separately negotiate
     in good faith to agree to incorporate (such incorporation to be completed
     on or before April 1, 2004) certain system upgrades (based on a mutually
     agreed upon listing of "approved system upgrades") on the Aircraft, and
     Lessor shall pay up to an aggregate cap of US $**Material Redacted** for
     such upgrades. Lessor and Lessee agree to amend the Lease being at that
     time to reflect any such agreement as to incorporation of system upgrades
     and to reflect a corresponding increased adjustment to the Rent with effect
     from completion of such incorporation by **Material Redacted**% per month
     times the total modification costs for such incorporation. For the
     avoidance of doubt, nothing in this Clause 4.1 shall constitute an
     amendment to the Lease. For the avoidance of doubt, the cap referenced
     above and the rent adjustment factor detailed above do not pertain to cost
     of installation of the blended winglets referenced in Clause 3.3 above.

4.2. ENGINE MAINTENANCE: Lessee will discuss with a qualified engine maintenance
     services provider acceptable to Lessor acting reasonably for such provider
     to cover the maintenance of the Engines of the Aircraft ("ENGINES")
     pursuant to an agreement between such provider and Lessee which shall be in
     form and substance satisfactory to Lessor (in the reasonable opinion of
     Lessor). Lessor and Lessee agree to amend the Lease, as may be required to
     reflect any agreement between them in respect of maintenance of the
     Engines, which may deviate from the provisions concerning maintenance of
     the Engines currently set forth in the Lease. For the avoidance of doubt,
     nothing in this Clause 4.2 shall constitute an amendment to the Lease.

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5.   MISCELLANEOUS

5.1. GOVERNING LAW: This Agreement shall in all respects be governed by, and
     construed in accordance with, the internal laws of the State of New York,
     inclusive of all matters of construction, validity and performance.

5.2  REGISTRATION: Lessee at its expense shall cause this Agreement to be duly
     filed with the Civil Aeronautics Authority and to be recorded at the Office
     of the Public Registry of Panama. This Agreement has been negotiated,
     executed and delivered in English. In case of any conflict or discrepancy
     between the executed English version of this Agreement and any Spanish
     translation thereof or any extract thereof recorded at the Public Registry
     of Panama or any other governmental office, the English version of this
     Agreement shall prevail.

5.3  OTHER: The provisions of Clauses 17.12.2, 17.12.3, 17.12.4, 17.15. 17.16,
     17.17 and 17.18 of the Lease shall apply to this Amendment Agreement as if
     set out herein and as if references therein to "this Agreement" were to
     this Amendment Agreement. Save as amended hereby, the provisions of the
     Lease remain in full force and effect without modification. All references
     in the Lease to "this Agreement" shall be construed as including reference
     to this Amendment Agreement.

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