Exhibit 99.1

Tripadvisor Reports First Quarter 2025 Financial Results

NEEDHAM, MA, May 7, 2025 — Tripadvisor, Inc. (Nasdaq: TRIP) (“Tripadvisor” or the “Company”) today announced financial results for the first quarter ended March 31, 2025.

“We are pleased with our first quarter results, meeting or exceeding our expectations across the board,” said Chief Executive Officer Matt Goldberg. “As we approach peak travel season, our teams are laser focused on delivering for travelers and partners, leveraging our unique and trusted position in travel and experiences as the foundation for growth. Despite the recent macro uncertainty, we remain confident in the long-term growth opportunity ahead, as we continue to drive a durable relationship with our customers through best-in-class travel and experiences offerings.”

“We delivered solid first quarter results, reflecting healthy performance in our marketplace offerings and stable trends in our hotels offerings,” said Chief Financial Officer, Mike Noonan. “We exited the quarter in a strong position to deliver on our expectations for the year. We will continue to monitor the macro backdrop but remain focused on executing against our operating priorities.”

First Quarter 2025 Summary

Note: All percentage changes presented in this Earnings Release are calculated using millions with one decimal place, except per share amounts.

Cost performance – Total costs and expenses were $413 million for the first quarter, an increase of 1% year-over-year, driven primarily by the following:

Cash & Liquidity – As of March 31, 2025, the Company had approximately $1.2 billion of cash and cash equivalents, an increase of $90 million from December 31, 2024.

Segments Highlights:

Brand Tripadvisor

Viator

TheFork

Tripadvisor and Liberty TripAdvisor Holdings, Inc. (“LTRIP”) Merger and Loan Agreement

As previously disclosed, on December 18, 2024, the Company and LTRIP entered into an agreement and plan of merger (the "Merger Agreement") whereby Tripadvisor would acquire LTRIP (the “Merger”), and on April 29, 2025, the Merger was consummated. The aggregate transaction price of the Merger was approximately $430 million.

Pursuant to the Merger Agreement, the Company agreed to provide a loan facility (the “Loan Agreement”) to LTRIP to enable LTRIP to repurchase or settle LTRIP’s 0.50% Exchangeable Senior Debentures prior to the closing of the Merger. On March 20, 2025, the Company extended credit in the form of a term loan facility in an aggregate principal amount of $327 million to LTRIP, subject to the terms and conditions therein. At March 31, 2025, the outstanding balance of the Loan Agreement of $327 million has been recorded to “stockholder note receivable - related party” as a reduction to stockholders’ equity on our unaudited condensed consolidated balance sheet. The Loan Agreement subsequently expired in accordance with the terms of the Merger Agreement upon the consummation of the Merger, on April 29, 2025, and the loan balance of $327 million is no longer payable to the Company and was assumed in the aggregate transaction price of the Merger.

Restructuring and Other Related Reorganization Actions

As previously disclosed, during the fourth quarter of 2024, the Company approved and subsequently initiated a set of actions in order to reduce its cost structure, improve operational efficiencies, and realign its workforce with its strategic initiatives. As a result of actions taken under this initiative during 2025, the Company incurred estimated pre-tax restructuring and other related reorganization costs of $10 million, which consisted of employee severance and related benefits, primarily in our Brand Tripadvisor segment.

Tack-On Incremental Term Loan B Facility

On March 20, 2025, under the Amended Credit Agreement, the Company increased its existing Term Loan B Facility in the amount of $350 million, maturing July 8, 2031, with an interest rate based on SOFR plus 2.75% (the “Tack-On Incremental Term Loan B Facility”). The Tack-On Incremental Term Loan B Facility was offered at 98.56% of par. The proceeds from the Tack-On Incremental Term Loan B Facility will be used to fund the repurchase, repayment or redemption of the Company's outstanding 2026 Senior Notes and for general corporate purposes.

Conference Call

Tripadvisor will host a conference call later this morning, May 7, 2025, at 8:30 a.m., Eastern Time, to discuss the Company’s first quarter 2025 financial results, which may include forward-looking information about Tripadvisor’s business. Investors and other interested parties may also go to the Investor Relations section of Tripadvisor’s website at http://ir.tripadvisor.com for a live webcast of the conference call. A replay of the conference call will be available on Tripadvisor’s website for three months.

SELECTED FINANCIAL INFORMATION

Tripadvisor, Inc.

Unaudited Condensed Consolidated Statements of Operations

(in millions, except per share amounts)

Tripadvisor, Inc.

Unaudited Condensed Consolidated Balance Sheets

(in millions, except number of shares and per share amounts)

Tripadvisor, Inc.

Unaudited Condensed Consolidated Statements of Cash Flows

(in millions)

Non-GAAP Financial Measures

To supplement our unaudited condensed consolidated financial statements, which are prepared and presented in accordance with accounting principles generally accepted in the United States (“GAAP”), we also report certain non-GAAP financial measures. A “non-GAAP financial measure” refers to a numerical measure of a company’s historical or future financial performance, financial position, or cash flows that excludes (or includes) amounts that are included in (or excluded from) the most directly comparable measure calculated and presented in accordance with GAAP in such company’s financial statements. These non-GAAP financial measures are not prepared under a comprehensive set of accounting rules and, therefore, should only be reviewed alongside results reported under GAAP.

We may use the following non-GAAP measures: consolidated Adjusted EBITDA (including forecasted consolidated Adjusted EBITDA), consolidated Adjusted EBITDA margin (including forecasted consolidated Adjusted EBITDA margin), non-GAAP net income (loss), non-GAAP net income (loss) per diluted earnings (loss) per share, free cash flow, and non-GAAP total revenue growth before foreign exchange effect (or “constant currency basis” revenue growth), as well as other measures.

The presentation of these non-GAAP financial measures is not intended to be considered in isolation or as a substitute for, or superior to, financial information prepared and presented in accordance with GAAP and should not be considered measures of Tripadvisor’s liquidity, except for free cash flow. Investors are cautioned that there are material limitations associated with the use of non-GAAP financial measures as an analytical tool. In particular, these non-GAAP financial measures do not take into account the impact of certain expenses to our unaudited condensed consolidated statements of operations. In addition, these measures may be different from non-GAAP financial measures used by other companies, even where similarly titled, limiting their usefulness for comparison purposes and therefore should not be used to compare Tripadvisor’s performance to that of other companies. We endeavor to compensate for the limitation of the non-GAAP financial measures presented by providing tabular reconciliations to the most directly comparable GAAP financial measure, definitions, limitations, and other related information about these non-GAAP financial measures. We do not reconcile consolidated Adjusted EBITDA and Adjusted EBITDA margin guidance to projected consolidated GAAP net income (loss) because GAAP net income (loss) or the reconciling items between consolidated Adjusted EBITDA and Adjusted EBITDA margin and GAAP net income (loss) are unavailable on a forward-looking basis, as a result of the uncertainty regarding, and the potential variability of, certain of these items. Accordingly, a reconciliation of the non-GAAP financial measure guidance to the corresponding GAAP measure is not available without unreasonable effort.

We believe these non-GAAP financial measures provide investors and analysts with useful supplemental information about the financial performance of our business, enable comparison of financial results between periods where certain items may vary independent of business performance, and/or allow for greater transparency with respect to key measures used by management to operate and analyze our business over different periods of time.

We define our non-GAAP financial measures as below:

Tripadvisor defines “Adjusted EBITDA” as net income (loss) plus: (1) provision (benefit) for income taxes; (2) other expense (income), net; (3) depreciation and amortization; (4) stock-based compensation; (5) goodwill, long-lived assets and intangible asset impairments; (6) legal reserves, settlements and other (including indirect tax reserves related to audit settlements and the impact of one-time changes resulting from enacted indirect tax legislation); (7) restructuring and other related reorganization costs; (8) transaction related expenses; and (9) non-recurring expenses (income) unusual in nature or infrequently occurring. These items are excluded from our Adjusted EBITDA performance measure because these items are non-cash in nature, or because the amount is unpredictable, not driven by core operating results and renders comparisons with prior periods and competitors less meaningful. The Company believes that excluding these amounts better enables management and investors to compare financial results between periods as these costs may vary independent of business performance.

Tripadvisor defines “Adjusted EBITDA margin” as Adjusted EBITDA divided by revenue.

Adjusted EBITDA and Adjusted EBITDA margin are key operating performance measures used by our management and board of directors to understand and evaluate the financial performance of our business as a whole and our individual business segments, and on which internal budgets and forecasts are based and approved. In particular, the exclusion of certain expenses in calculating Adjusted EBITDA can provide a useful measure for period-to-period comparisons and better enables management and investors to compare financial results between periods as these costs may vary independent of core business performance. Accordingly, we believe that Adjusted EBITDA and Adjusted EBITDA margin provide useful information to investors and others in understanding and evaluating our operating results in the same manner as our management and board of directors and allows for a useful comparison of our performance with our historical results from prior periods.

Our use of Adjusted EBITDA has limitations as an analytical tool, and you should not consider it in isolation or as a substitute for analysis of our results reported in accordance with GAAP. Because of these limitations, you should consider Adjusted EBITDA alongside other financial performance measures, including net income (loss) and our other GAAP results.

Some of these limitations are:

Tripadvisor defines “non-GAAP net income (loss)” as GAAP net income (loss) excluding: (1) stock-based compensation expense; (2) amortization of intangible assets; (3) goodwill, intangible asset, and other long-lived asset impairments; (4) legal reserves, settlements and other (including indirect tax reserves related to audit settlements and the impact of one-time changes resulting from enacted indirect tax legislation); (5) restructuring and other related reorganization costs; (6) transaction related expenses; and (7) non-recurring expenses (income) or expenses unusual in nature or infrequently occurring that we do not believe are indicative of our ongoing operating results. The non-GAAP adjustments described previously are reported on a pre-tax basis. The income tax effect on these non-GAAP adjustments is calculated based on the individual impact that these items had on our GAAP consolidated income tax expense (benefit) for the periods presented, in addition to non-recurring or infrequent discrete tax items (including significant adjustments related to (i) tax audit reserves/settlements; (ii) non-recurring or infrequent income tax reserves or adjustments; and (iii) the impact of one-time changes resulting from tax legislation or legislation that impacts tax, such as the Coronavirus Aid, Relief, and Economic Security Act (the “CARES Act”) or the Tax Cuts and Jobs Act of 2017 (the “2017 Tax Act”)). We believe non-GAAP net income (loss) is an operating performance measure that provides investors and analysts with useful supplemental information about the financial performance of our business, as it incorporates our unaudited condensed consolidated statement of operations, taking into account depreciation, which management believes is an ongoing cost of

doing business, as well as other items which are not allocated to the operating businesses such as interest expense, interest income, income taxes, and foreign exchange gains and losses, but excluding the impact of certain expenses, infrequently occurring items and items not directly tied to the ongoing core operations of our businesses. Non-GAAP net income (loss) also enables comparison of financial results between periods where certain items may vary independent of business performance.

Tripadvisor defines “non-GAAP net income (loss) per diluted share,” or “non-GAAP diluted EPS,” as non-GAAP net income (loss) divided by GAAP diluted shares. We believe non-GAAP diluted EPS is useful to investors because it represents, on a per share basis, our unaudited condensed consolidated statement of operations, taking into account depreciation, which we believe is an ongoing cost of doing business, as well as other items which are not allocated to the operating businesses such as interest expense, interest income, income taxes and foreign exchange gains or losses, but excluding the effects of certain expenses not directly tied to the ongoing core operations of our businesses. Tripadvisor calculates non-GAAP diluted EPS using weighted average diluted shares prepared under GAAP.

Non-GAAP net income (loss) and non-GAAP diluted EPS have some of the same limitations as Adjusted EBITDA. In addition, non-GAAP net income (loss) does not include all items that affect our GAAP net income (loss) and GAAP diluted EPS for the period. Therefore, we think it is important to evaluate these measures along with our unaudited condensed consolidated statements of operations, which are prepared under GAAP.

TripAdvisor defines “non-GAAP Costs of sales” as GAAP Costs of sales before legal reserves, settlements and other; “non-GAAP Personnel” expenses as GAAP Personnel expenses before stock-based compensation expense; and “non-GAAP General and Administrative” expenses as GAAP General and Administrative expenses before legal reserves, settlements and other; restructuring and other related reorganization costs; and transaction related expenses. These items are excluded from our non-GAAP operating expenses because the amount is unpredictable, not driven by core operating results and renders comparisons with prior periods and competitors less meaningful. The Company believes that excluding these amounts better enables management and investors to compare financial results between periods as these costs may vary independent of business performance.

Tripadvisor defines “free cash flow” as cash provided by (used in) operations less capital expenditures, which are purchases of property and equipment, including the capitalization of website development costs. We believe this financial measure can provide useful supplemental information to help investors better understand underlying cashflow trends in our business, as it represents the operating cash flow that our operating businesses generate, less capital expenditures but before taking into account other cash movements that are not directly tied to the ongoing core operations of our businesses, such as financing activities, foreign currency exchange rate impact on cash, or certain other investing activities. Free cash flow has certain limitations in that it does not represent the total increase or decrease in the cash balance for the period, nor does it represent the residual cash flow for discretionary expenditures. Therefore, it is important to evaluate free cash flow along with the unaudited condensed consolidated statements of cash flows, which are prepared under GAAP.

Tripadvisor calculates the estimated effects of foreign currency exchange rates on revenue to determine constant currency revenue growth, by translating actual revenue for the current three months and year ended using the comparable prior period foreign currency exchange rates. We believe this is a useful estimate that facilitates management's internal comparison to our historical performance because the effects of foreign currency exchange rate volatility are not indicative of our ongoing core operating results.

Pursuant to the requirements of Regulation G, we present reconciliations of these non-GAAP financial measures, described above, to the most directly comparable GAAP measures in the tables below.

Tripadvisor, Inc

RECONCILIATION OF GAAP TO NON-GAAP FINANCIAL MEASURES

(in millions, except per share amounts and percentages)

(Unaudited)

Tripadvisor, Inc

Supplemental Financial Information

(in millions, except percentages)

(Unaudited)