The battle for easyJet: Apollo, Castlelake and the price of Europe's low-cost consolidation

The deal: On 10 July easyJet's board told shareholders it had reached an agreement in principle with Apollo Global Management on a cash proposal of £7.15 a share, and that it was "no longer minded to recommend" a rival approach from Castlelake — a bid the board had endorsed only days earlier (easyJet statement). Apollo's proposal supersedes Castlelake's fifth offer of £6.90 a share (easyJet). This is a switch of recommendation, not a closed transaction: easyJet is explicit that this "remains still just a possible offer" with "no certainty that any firm offer will be made" (easyJet). A notable structural point — Apollo intends to keep the existing brand licence between easyJet and Sir Stelios Haji-Ioannou's easyGroup in place unchanged, preserving the name that any acquirer needs to operate (easyJet).

The numbers: At £7.15 a share, Apollo values easyJet's fully diluted equity at roughly £5.7bn (easyJet). Press reports translate that to about $7.6–7.7bn (CNBC). Castlelake's agreed terms had valued the carrier at around £5.5bn (Aviation Business News). The gap between the two — 25p a share — is the premium the board judged material enough to abandon a deal it had already signed up to in principle (Aviation Week).

The target's fundamentals: easyJet is not a distressed asset. For the year ended 30 September 2025 the group reported total revenue of £10,106m, up £797m (9%) year on year, and headline profit before tax of £665m, also up 9% (easyJet FY25 results). Within that, the airline delivered £415m of headline PBT and easyJet holidays contributed £250m — a reminder that a growing share of the group's profitability sits in the package-holidays business rather than seat sales (easyJet FY25 results). The carrier flew 93.4 million passengers over the year, up 4% (easyJet FY25 results). A ~£5.7bn equity price is being placed on a profitable, growing operator with a vertically integrated holidays arm — which is why the bidding has run to five rounds on the Castlelake side alone.

Who else is circling: The two named bidders are both financial, not strategic, buyers — Apollo, a private-equity and credit house, and Castlelake, a Minneapolis-based private-credit and aviation-asset investor (Aviation Business News). No trade airline group has surfaced publicly. That matters for how to read the "consolidation" framing: this is capital chasing cash-generative aviation assets, not a rival carrier buying scale. Meanwhile the competitive backdrop is intensifying independently of the deal. Ryanair carried 206.5 million passengers in calendar 2025, up around 5%, and together with Wizz Air the two ultra-low-cost leaders moved roughly 275 million passengers in the year (Enginecowl). Wizz Air, hampered by Pratt & Whitney engine groundings that forced it to close bases including Vienna and Abu Dhabi, is nonetheless pushing into new territory — its first Spanish domestic bases at Valencia and Madrid from winter 2026/27 (Aerotime). Whoever ends up owning easyJet inherits that squeeze between a still-expanding Ryanair and a Wizz Air probing new markets.

The regulatory clock and backdrop: The contest is governed by the UK Takeover Code. Castlelake must announce a firm intention to bid or walk away by 17:00 BST on 3 August; Apollo faces a "put up or shut up" deadline of 17:00 on Friday 7 August, extendable only with Takeover Panel consent (easyJet). Separately, the economics of European short-haul are being reshaped by the EU's overhaul of air passenger rights: MEPs voted 646–12 to approve a reform that keeps the €250–€600 delay-compensation tiers and three-hour threshold unchanged but adds a guaranteed free cabin item and bans charging to seat children next to a parent (European Parliament). The Council must still confirm the deal, and the rules would not take effect until the second half of 2027 (Travel Tomorrow) — a change to the ancillary-revenue model that any owner underwriting a £5.7bn cheque will have to price in.

What we don't know yet: Whether either party converts an "agreement in principle" into a firm Rule 2.7 offer — neither has, and easyJet's own language leaves both outcomes open (easyJet). Whether Castlelake returns above £7.15 before its 3 August deadline, and how far Apollo would follow. How the bidders intend to finance the purchase and what leverage they would place on the balance sheet — undisclosed. What happens to the easyJet holidays business, the group's fastest-growing profit source, under private-equity ownership. Whether Stelios and easyGroup, whose brand licence is central to the deal, extract any change of terms. And whether UK or EU competition and ownership-and-control authorities take an interest in a foreign private-capital buyer of a strategically significant carrier — none has commented publicly. Until a firm offer lands, the price is real but the transaction is not.