Lufthansa Wins TAP: What Portugal's Airline Deal Means for Star Alliance Flyers

Portugal picked a buyer for TAP Air Portugal on Wednesday, and it's the one most Star Alliance flyers were quietly hoping for. After a cabinet meeting in Lisbon, Prime Minister Luís Montenegro announced that Lufthansa Group had beaten Air France-KLM for a 44.9 percent stake in the flag carrier. Lufthansa's bid came in 16 percent above the French offer and, in the government's words, carried less uncertainty.

The price is roughly €1.2 billion, which values TAP at about €2.55 billion. A further 5 percent is set aside for TAP employees. If staff don't take all of it, Lufthansa can pick up the rest and end up at 49.9 percent. The Portuguese state keeps 50.1 percent, at least for now. Any sale of the remainder would need a separate decision down the road.

Why Lufthansa wanted this so badly

Lufthansa has been circling TAP for more than two years. CEO Carsten Spohr first floated a 19.9 percent stake back in 2024. The group then formally entered the privatization process in November 2025, filed a non-binding bid in April, and submitted a final offer at the end of September.

The reason is simple: Brazil. TAP flies to 14 Brazilian cities from Lisbon and Porto, with a 15th starting this month, plus a solid network into Africa. Lufthansa Group has long been the weakest of Europe's three big airline groups on South American routes, trailing both Air France-KLM and IAG. Buying into TAP closes that gap in one move and gives the group its first true Atlantic hub on Europe's western edge.

TAP also slots neatly beside ITA Airways in Rome, which Lufthansa bought into last year. Spohr has described the two as complementary pieces of a southern European strategy. Add Frankfurt, Munich, Zurich, Vienna, and Brussels, and the group now controls or holds major stakes in six flag carriers.

What's in the deal for Portugal

Beyond the purchase price, Lufthansa promised a long list of commitments. The fleet is set to grow from 106 aircraft today to 117 by 2035, and to 130 once Lisbon's new airport opens. Up to eight Airbus A350-900s would move from Lufthansa to TAP after 2030. The group also pledged around €500 million in side investments: a pilot training school in Tancos, an innovation center in Aveiro, and a shared services operation. That's on top of the Lufthansa Technik maintenance facility already under construction in Santa Maria da Feira, which broke ground in June and should employ about 700 people when it opens in 2028.

The TAP brand stays. So does the Lisbon hub. Lufthansa takes over executive and operational management, but the government made brand identity and links to Portuguese-speaking markets conditions of the sale, and both bidders had to meet them.

The alliance angle

This is the part that matters most for anyone who collects miles. TAP was already a Star Alliance member, so there's no messy alliance switch coming. Had Air France-KLM won, TAP would almost certainly have been pulled toward SkyTeam, and Lisbon would have become a Delta-friendly hub instead of a United one.

Instead, expect tighter integration between TAP's Miles&Go program and Miles & More, better connections through Frankfurt and Munich, and more codeshares with United and Air Canada. One open question is whether TAP joins the transatlantic joint venture that Lufthansa, United, and Air Canada run together. TAP isn't in it today, and adding it would need separate regulatory review. That's likely a 2028 conversation, since the government doesn't expect the transaction itself to close until early that year.

What to expect at the airport

For lounges, the near-term picture is unchanged. The TAP Premium Lounge Tejo and the TAP Premium Lounge Atlântico in Lisbon's Terminal 1 keep operating as they are, and Star Alliance Gold members already get in. The longer-term story is more interesting. Lufthansa Group tends to bring its own lounge standards to acquired carriers over time. Swiss, Austrian, and Brussels all run lounges that feel like cousins of Frankfurt's. If Lufthansa treats Lisbon as a real hub rather than a spoke, a refreshed or expanded lounge offering in Terminal 1 is a reasonable bet, especially once the new airport timeline firms up.

The other thing to watch is Senator and HON Circle access. Right now, Lufthansa's top-tier members get Star Gold treatment at TAP lounges but nothing more. If TAP gets folded deeper into Miles & More, Lisbon could become one of the few places outside the German-speaking world where HON Circle status actually opens a door.

None of that happens overnight. Regulatory approvals, the employee share offering, and the integration plan all have to run their course over the next 15 months or so. But for the first time in a decade, TAP's future is settled, and it's settled inside the alliance it already calls home.