Exhibit 99.1

Gogo Announces Third Quarter 2015 Financial Results

Raises 2015 Adjusted EBITDA Guidance

Record quarterly revenue up 22 percent to $126 million

Chicago, Ill., November 5, 2015 – Gogo Inc. (Nasdaq: GOGO), the global leader in providing broadband connectivity solutions and wireless in-flight entertainment to the aviation industry, today announced its financial results for the quarter ended September 30, 2015.

Gogo’s quarterly revenue increased to $126.4 million, up 22% year-over-year; service revenue increased to $107.2 million, up 31% year-over-year; and Adjusted EBITDA increased to $9.7 million, up 738% or $8.5 million year-over-year.

“We are extremely pleased with our strong financial performance for the quarter, and even more pleased with the flight test results of 2Ku, our next generation global connectivity solution, and that portends great things for our future,” said Gogo’s President and CEO, Michael Small. “2Ku is the first truly global broadband highway in the sky. It enables real-time streaming and live television programming and unlocks the full potential of the connected aircraft on a global basis. Eight airlines have selected this industry-leading technology since we first announced it a year and a half ago, a pace of adoption that’s unprecedented in our industry.”

Third Quarter 2015 Consolidated Financial Results

Third Quarter 2015 Business Segment Financial Results

Commercial Aviation - North America (CA-NA)

Business Aviation (BA)

Commercial Aviation - Rest of World (CA-ROW)

Recent Developments

Business Outlook

For the full year ending December 31, 2015, we are raising our Adjusted EBITDA guidance. We now expect Adjusted EBITDA of $30 million to $35 million for the full year 2015 and maintain our prior revenue and Cash CAPEX guidance.

Accordingly, our updated full year guidance is as follows:

“Because of our strong profitability trend, we now expect to exceed our previous 2015 Adjusted EBITDA guidance,” said Gogo’s Executive Vice President and CFO, Norman Smagley. “Going forward, we also expect strong growth in revenue and profitability supported by the aggressive roll out of 2Ku.”

Conference Call

The third quarter conference call will be held on November 5th, 2015 at 8:30 a.m. ET. A live webcast of the conference call, as well as a replay, will be available online on the Investor Relations section of the company’s website at http://ir.gogoair.com. Participants can also access the call by dialing (844) 464-3940 (within the United States and Canada) or (765) 507-2646 (international dialers) and entering conference ID number 54625011.

Non-GAAP Financial Measures

We report certain non-GAAP financial measurements, including Adjusted EBITDA, Adjusted Net Loss Per Share and Cash CAPEX in the supplemental tables below. Management uses Adjusted EBITDA and Cash CAPEX for business planning purposes, including managing our business against internally projected results of operations and measuring our performance and liquidity. Management prepares Adjusted Net Loss Per Share for investors, securities analysts and other users of our financial statements for use in evaluating our performance under our current capital structure. These supplemental performance measures also provide another basis for comparing period to period results by excluding potential differences caused by non-operational and unusual or non-recurring items. These supplemental performance measurements may vary from and may not be comparable to similarly titled measures by other companies. Adjusted EBITDA, Adjusted Net Loss Per Share and Cash CAPEX are not recognized measurements under accounting principles generally accepted in the United States, or GAAP, and when analyzing our performance or liquidity, as applicable, investors should (i) evaluate each adjustment in our reconciliation to net loss attributable to common stock, and the explanatory footnotes regarding those adjustments, (ii) use Adjusted EBITDA and Adjusted Net Loss Per Share in addition to, and not as an alternative to, net loss attributable to common stock as a measure of operating results, and (iii) use Cash CAPEX in addition to, and not as an alternative to, consolidated capital expenditures when evaluating our liquidity.

Cautionary Note Regarding Forward-Looking Statements

Certain disclosures in this press release and related comments by our management include forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. These forward-looking statements include, without limitation, statements regarding our business outlook, industry, business strategy, plans, goals and expectations concerning our market position, international expansion, future technologies, future operations, margins, profitability, future efficiencies, capital expenditures, liquidity and capital resources and other financial and operating information. When used in this discussion, the words “anticipate,” “assume,” “believe,” “budget,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “plan,” “potential,” “predict,” “project,” “should,” “will,” “future” and the negative of these or similar terms and phrases are intended to identify forward-looking statements in this press release.

Forward-looking statements reflect our current expectations regarding future events, results or outcomes. These expectations may or may not be realized. Although we believe the expectations reflected in the forward-looking statements are reasonable, we can give you no assurance these expectations will prove to have been correct. Some of these expectations may be based upon assumptions, data or judgments that prove to be incorrect. Actual events, results and outcomes may differ materially from our expectations due to a variety of known and unknown risks, uncertainties and other factors. Although it is not possible to identify all of these risks and factors, they include, among others, the following: the loss of, or failure to realize benefits from, agreements with our airline partners or any failure to renew any existing agreements upon expiration or termination; any inability to timely and efficiently roll out our 2Ku service or other components of our technology roadmap for any reason, including regulatory delays or failures or delays on the part of any of our suppliers, some of whom are single source, or the failure by our airline partners to roll out equipment upgrades, new services or adopt new technologies in order to support increased network capacity demands; the loss of relationships with original equipment manufacturers or dealers; our ability to develop or purchase ATG and satellite network capacity sufficient to accommodate current and expected growth in passenger demand in North America and internationally as we expand; unfavorable economic conditions in the airline industry and/or the economy as a whole; our ability to expand our international or domestic operations, including our ability to grow our business with current and potential future airline partners; an inability to compete effectively with other current or future providers of in-flight connectivity services and other products and services that we offer, including on the basis of price, service performance and line-fit availability; our reliance on third-party satellite service providers and equipment and other suppliers, including single source providers and suppliers; our ability to successfully develop and monetize new products and services such as Gogo Vision, Gogo Text & Talk and Gogo TV, including those that were recently released, are currently being offered on a limited or trial basis, or are in various stages of development; our ability to deliver products and services, including newly developed products and services, on schedules consistent with our contractual commitments to customers; the effects, if any, on our business of past or future airline mergers, including the merger of American Airlines and U.S. Airways; a revocation of, or reduction in, our right to use licensed spectrum, the availability of other air-to-ground spectrum to a competitor or the repurposing by a competitor of other spectrum for air-to-ground use; our use of open source software and licenses; the effects of service interruptions or delays, technology failures and equipment failures or malfunctions arising from defects or errors in our software or defects in or damage to our equipment; the limited operating history of our CA-NA and CA-ROW segments; increases in our projected capital expenditures due to, among other things, unexpected costs incurred in connection with the roll-out of our technology roadmap or our international expansion; compliance with U.S. and foreign government regulations and standards, including those related to regulation of the internet, including e-commerce or online video distribution changes, and the installation and operation of satellite equipment and our ability to obtain and maintain all necessary regulatory approvals to install and operate our

equipment in the U.S. and foreign jurisdictions; our, or our technology suppliers’, inability to effectively innovate; costs associated with defending pending or future intellectual property infringement and other litigation or claims; our ability to protect our intellectual property; breaches of the security of our information technology network, resulting in unauthorized access to our customer’s credit card information or other personal information; any negative outcome or effects of pending or future litigation; limitations and restrictions in the agreements governing our indebtedness and our ability to service our indebtedness; our ability to obtain additional financing on acceptable terms or at all; fluctuations in our operating results; our ability to attract and retain customers and to capitalize on revenue from our platform; the demand for and market acceptance of our products and services; changes or developments in the regulations that apply to us, our business and our industry; the attraction and retention of qualified employees including key personnel; the effectiveness of our marketing and advertising and our ability to maintain and enhance our brands; our ability to manage our growth in a cost-effective manner and integrate and manage acquisitions; compliance with anti-corruption laws and regulations in the jurisdictions in which we operate, including the Foreign Corrupt Practices Act and the (U.K.) Bribery Act 2010; restrictions on the ability of U.S. companies to do business in foreign countries, including, among others, restrictions imposed by the U.S. Office of Foreign Assets Control; difficulties in collecting accounts receivable.

Additional information concerning these and other factors can be found under the caption “Risk Factors” in our Annual Report on Form 10-K filed with the Securities and Exchange Commission on February 27, 2015.

Any one of these factors or a combination of these factors could materially affect our financial condition or future results of operations and could influence whether any forward-looking statements contained in this report ultimately prove to be accurate. Our forward-looking statements are not guarantees of future performance, and you should not place undue reliance on them. All forward-looking statements speak only as of the date made and we undertake no obligation to update or revise publicly any forward-looking statements, whether as a result of new information, future events or otherwise.

About Gogo

Gogo is a leading global aero-communications service provider that offers in-flight Internet, entertainment, text messaging, voice, connected aircraft services and a host of other communications-related services to the commercial and business aviation markets. Gogo has partnerships with 11 major commercial airlines and is now installed on nearly 2,500 commercial aircraft. More than 6,800 business aircraft are also flying with its solutions, including the world’s largest fractional ownership fleets. Gogo also is a factory option at every major business aircraft manufacturer.

Gogo has more than 1,000 employees and is headquartered in Chicago, IL, with additional facilities in Broomfield, CO and various locations overseas. Connect with us at www.gogoair.com and business.gogoair.com.

Gogo Inc. and Subsidiaries

Unaudited Condensed Consolidated Statements of Operations

(in thousands, except per share amounts)

Gogo Inc. and Subsidiaries

Unaudited Condensed Consolidated Balance Sheets

(in thousands, except share and per share data)

Gogo Inc. and Subsidiaries

Unaudited Condensed Consolidated Statements of Cash Flows

(in thousands)

Gogo Inc. and Subsidiaries

Supplemental Information – Key Operating Metrics

Commercial Aviation North America

Business Aviation

Gogo Inc. and Subsidiaries

Supplemental Information – Segment Revenue and Segment Profit (Loss)⁽¹⁾

(in thousands, Unaudited)

Gogo Inc. and Subsidiaries

Supplemental Information – Segment Cost of Service Revenue⁽¹⁾

(in thousands, Unaudited)

Gogo Inc. and Subsidiaries

Supplemental Information – Segment Cost of Equipment Revenue⁽¹⁾

(in thousands, Unaudited)

Gogo Inc. and Subsidiaries

Reconciliation of GAAP to Non-GAAP Measures

(in thousands, except per share amounts)

(unaudited)

Definition of Non-GAAP Measures

EBITDA represents net income (loss) attributable to common stock before income taxes, interest income, interest expense, depreciation expense and amortization of other intangible assets.

Adjusted EBITDA represents EBITDA adjusted for (i) stock-based compensation expense and (ii) amortization of deferred airborne lease incentives. Our management believes that the use of Adjusted EBITDA eliminates items that, management believes, have less bearing on our operating performance, thereby highlighting trends in our core business which may not otherwise be apparent. It also provides an assessment of controllable expenses, which are indicators management uses to determine whether current spending decisions need to be adjusted in order to meet financial goals and achieve optimal financial performance.

We believe the exclusion of stock-based compensation expense from Adjusted EBITDA is appropriate given the significant variation in expense that can result from using the Black-Scholes model to determine the fair value of such compensation. The fair value of our stock options are determined using the Black-Scholes model and varies based on fluctuations in the assumptions used in this model, including inputs that are not necessarily directly related to the performance of our business, such as the expected volatility, the risk-free interest rate and the expected life of the options. Therefore, we believe the exclusion of this cost provides a clearer view of the operating performance of our business. Further, stock option grants made at a certain price and point in time do not necessarily reflect how our business is performing at any particular time. While we believe that investors should have information about any dilutive effect of outstanding options and the cost of that compensation, we also believe that stockholders should have the ability to consider our performance using a non-GAAP financial measure that excludes these costs and that management uses to evaluate our business.

We believe the exclusion of the amortization of deferred airborne lease incentives from Adjusted EBITDA is useful as it allows an investor to view operating performance across time periods in a manner consistent with how management measures segment profit and loss (see Note 14, “Business Segments and Major Customers” for a description of segment profit (loss) in our unaudited condensed consolidated financial statements). Management evaluates segment profit and loss in this manner, excluding the amortization of deferred airborne lease incentives, because such presentation reflects operating decisions and activities from the current period, without regard to the prior period decision or the form of connectivity agreements. See “—Key Components of Consolidated Statements of Operations—Cost of Service Revenue—Commercial Aviation North America and Rest of World” in our 2014 10-K for a discussion of the accounting treatment of deferred airborne lease incentives.

We also present Adjusted EBITDA as a supplemental performance measure because we believe that this measure provides investors, securities analysts and other users of our financial statements with important supplemental information with which to evaluate our performance and to enable them to assess our performance on the same basis as management.

Adjusted Net Loss Per Share represents net loss attributable to common stock per share—basic and diluted, adjusted to reflect the number of shares of common stock outstanding as of September 30, 2015 under our current capital structure, after giving effect to the shares of our common stock effectively repurchased as part of the Forward Transactions entered into in connection with the issuance of the Convertible Notes. We present Adjusted Net Loss Per Share to provide investors, securities analysts and other users of our financial statements with important supplemental information with which to evaluate our performance considering our current capital structure and the shares outstanding after giving effect to the Forward Transactions.

Cash CAPEX represents capital expenditures net of airborne equipment proceeds received from the airlines and incentives paid to us by landlords under certain facilities leases. We believe Cash CAPEX provides a more representative indication of our liquidity requirements with respect to capital expenditures, as under certain agreements with our airline partners we are reimbursed for all or a substantial portion of the cost of our airborne equipment, thereby reducing our cash capital requirements.