JETBLUE AIRWAYS CORP

The preparation of our consolidated financial statements in conformity with generally accepted accounting principles in the United States ("GAAP") requires management to adopt accounting policies as well as make estimates and judgments to develop amounts reported in our financial statements and accompanying notes. We maintain a thorough process to review the application of our accounting policies and to evaluate the appropriateness of the estimates that are required to prepare our financial statements. We believe our estimates and judgments are reasonable; however, actual results and the timing of recognition of such amounts could differ from those estimates. In addition, estimates routinely require adjustment based on changing circumstances and the receipt of new or better information.

Critical accounting policies and estimates are defined as those that are reflective of significant judgments and uncertainties that could potentially result in materially different results under different assumptions and conditions. The policies and estimates discussed below have been reviewed with our independent registered public accounting firm and with the Audit Committee of our Board of Directors. For a discussion of these and other significant accounting policies, see Note 1 to our consolidated financial statements included in Part II, Item 8.

Passenger Revenue

Ticket sales and related ancillary fees are initially deferred in air traffic liability. Air traffic liability represents tickets sold but not yet flown, credits which can be used for future travel, and a portion of the liability related to our TrueBlue®loyalty program. The transaction price is allocated to each performance obligation identified in a passenger ticket based on relative standalone selling price. Passenger revenue, including certain ancillary fees directly related to passenger tickets, is recognized when transportation is provided.

The majority of passenger tickets sold are non-refundable. Non-refundable fares may be canceled prior to the scheduled departure date for a credit for future travel. Refundable fares may be canceled at any time prior to the scheduled departure date. Failure to cancel a refundable fare prior to departure will result in the cancellation of the original ticket and an issuance of a credit for future travel. Most passenger credits can be used for future travel up to one year from the date of booking. Passenger breakage revenue from unused tickets and passenger credits will be recognized in proportion to flown revenue based on estimates of expected expiration when the likelihood of the customer exercising his or her remaining rights becomes remote. Breakage revenue consists of tickets that remain unused past the departure date, have continued validity, and are expected to ultimately expire unused, as well as passenger credits that are not expected to be redeemed prior to expiration. JetBlue uses estimates based on historical experience of expired tickets and credits and considers other factors that could impact future expiration patterns of tickets and credits. Tickets which do not have continued validity past the departure date are recognized as revenue after the scheduled departure date has lapsed.

Loyalty Program

Customers may earn points under our customer loyalty program, TrueBlue®, based on the fare paid and fare product purchased for a flight. Customers can also earn points through business partners such as credit card companies, hotels, car rental companies, and our participating airline partners.

Points Earned From a Ticket Purchase. When a TrueBlue® member travels, we recognize a portion of the fare as revenue and defer in air traffic liabilities the portion that represents the value of the points net of spoilage, or breakage. We allocate the transaction price to each performance obligation on a relative standalone selling price basis. We determine the standalone selling price of TrueBlue® points issued using the redemption value approach. To maximize the use of observable inputs, we utilize the actual ticket value of the tickets purchased with TrueBlue® points. The liability is relieved and passenger revenue is recognized when the points are redeemed and the free travel is provided.

Points Sold to TrueBlue®Partners. Our most significant contract to sell TrueBlue®points is with our co-branded credit card partner Barclays. Co-branded credit card partnerships have the following identified performance obligations: air transportation; use of the JetBlue brand name, and access to our frequent flyer customer lists; advertising; and other airline benefits. In determining the estimated standalone selling price, for co-branded credit card partnerships, JetBlue considers multiple inputs, methods, and assumptions, including: discounted cash flows; estimated redemption value, net of fulfillment discount; points expected to be awarded and redeemed; estimated annual spending by cardholders; estimated annual royalty for use of JetBlue's frequent flyer customer lists; and estimated utilization of other airline benefits. Payments are typically due monthly based on the volume of points sold during the period, and the terms of our marketing contracts are generally fromone to ten years. The overall consideration received is allocated to each performance obligation based on its relative standalone selling price. The air transportation element is deferred and recognized as passenger revenue when the points are redeemed. The other elements are recognized as other revenue when the performance obligations related to those services are satisfied, which is generally the same period as when consideration is received from the participating company.

Amounts allocated to the air transportation element which are initially deferred include a portion that are expected to be redeemed during the following twelve months (included within air traffic liability on our consolidated balance sheets), and a portion that are not expected to be redeemed during the following twelve months (included within air traffic liability - non-current on our consolidated balance sheets). We periodically update this analysis and adjust the split between current and non-current liabilities as appropriate.

Points earned by TrueBlue® members never expire. TrueBlue® members can pool points between small groups of people, branded as Points Pooling™. Breakage is estimated using historical redemption patterns to determine a breakage rate. Breakage rates used to estimate breakage revenue are evaluated annually. Changes to breakage estimates impact revenue recognition prospectively.

Accounting for Long-Lived Assets

In accounting for long-lived assets, we make estimates about the expected useful lives, projected residual values, and the potential for impairment. In estimating useful lives and residual values of our aircraft, we have relied upon actual industry experience with the same or similar aircraft types and our anticipated utilization of the aircraft. Changing market prices of new and used aircraft, government regulations, and changes in our maintenance program or operations could result in changes to these estimates.

Our long-lived assets are evaluated for impairment when events and circumstances indicate the assets may be impaired. Indicators include operating or cash flow losses, significant decreases in market value, or changes in technology.

When events and circumstances indicate that our aircraft used in operations may be impaired, we determine if impairment exists by grouping our aircraft by fleet type (the lowest level for which there are identifiable cash flows) and then estimating their future cash flows based on projections of capacity, aircraft age, maintenance requirements, and other relevant conditions. An impairment occurs when the sum of the estimated undiscounted future cash flows is less than the aggregate carrying value of the fleet. The impairment loss recognized is the amount by which the fleet's carrying value exceeds its estimated fair value.

Refer to Note 13 to our consolidated financial statements included in Part II, Item 8 for further details of our impairment charges.