Silver Endeavour - Antarctica Bridge Fly-Cruise
Silversea's Antarctica Bridge skips the Drake Passage entirely: a business-class charter flight from Punta Arenas lands you on King George Island, where Silver Endeavour waits to spend six nights deep along the Antarctic Peninsula.
Price Range
$$$$$
Ultra-Luxury
*Prices vary by cabin type, sailing date, and availability. Confirm rates with Silversea before booking.
Ship Details — Silver Endeavour
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Where this cruise calls, day by day
7 ports over 6 Nights.
- Day 1
King George Island
AntarcticaDepartThe largest of the South Shetlands and the most built-up place in the region — a dozen countries run stations here, several within sight of each other around Maxwell Bay. It is not scenic by Antarctic standards but it is interesting: fuel tanks, antenna farms, a Russian Orthodox church, and a gravel airstrip that fly-cruise passengers use to skip the Drake Passage. Wildlife is present but scattered.
- Chile's Frei Base and Russia's Bellingshausen Station around Maxwell Bay
- Trinity Church, the Orthodox chapel above Bellingshausen
- Poland's Arctowski Station in Admiralty Bay
- Teniente Marsh airstrip, the fly-cruise gateway
- Getting ashore
- Zodiac landings at station beaches; the airstrip serves fly-cruise transfers rather than ships.
- Best months
- Nov-Mar (Antarctic season)
- Day 2
Cuverville Island
AntarcticaPortCuverville sits in the Errera Channel and holds one of the largest gentoo colonies on the Antarctic Peninsula — several thousand pairs spread up the scree behind a cobble beach. The channel around it usually collects grounded icebergs, so the zodiac cruise is often as good as the landing. Expect noise, smell and pink guano-stained snow highways where the penguins commute to the water.
- Large gentoo penguin rookery on the island's lower slopes
- Grounded icebergs in the Errera Channel
- Kelp gulls, snowy sheathbills and skuas working the colony edges
- Leopard seals patrolling offshore
- Getting ashore
- Zodiac landing plus a zodiac cruise among the bergs; no facilities ashore.
- Best months
- Dec-Feb (chicks from late December)
- Day 3
Paradise Bay
AntarcticaPortWhalers named this bay, and for once the name holds up — it is a sheltered basin of glacier fronts and floating brash on the peninsula's west coast. Two research stations sit on its shores, Argentina's Almirante Brown and Chile's Gonzalez Videla at Waterboat Point, and one of them is usually the excuse for a landing. Most of the time here is spent in zodiacs, drifting under ice cliffs and watching for calving.
- Almirante Brown Station and the hill climb behind it
- Gonzalez Videla Station at Waterboat Point, with gentoos nesting between the buildings
- Skontorp Cove's ice cliffs and blue-eyed shag colony
- Zodiac cruising among grounded bergs
- Getting ashore
- Zodiac landing or zodiac cruise depending on ice and swell; there is no pier.
- Best months
- Nov-Mar (Antarctic season)
- Day 4
Lemaire Channel (Scenic Cruising)
AntarcticaPortA seven-mile slot between Booth Island and the Graham Land mainland, barely a mile wide at its narrowest, with cliffs going straight up on both sides. Photographers nicknamed it Kodak Gap for good reason: on a still day the water mirrors the walls and everyone is on deck. Ice frequently blocks the southern end, in which case the captain reverses out and nobody gets the picture.
- The twin spires of Cape Renard at the northern entrance
- Booth Island's ridgeline rising directly off the port rail
- Crabeater seals hauled out on drifting floes
- Reflections in the channel on a windless morning
- Getting ashore
- Scenic cruising only — no landing, and the transit is abandoned if pack ice fills the channel.
- Best months
- Dec-Feb (ice usually clears later in the season)
- Day 5
Neko Harbour
AntarcticaPortNeko Harbour is one of the few places where passengers set foot on the Antarctic mainland rather than an offshore island, which is why expedition leaders push hard to make it happen. There is a gentoo colony on the rocks, an Argentine refuge hut, and a hill behind the beach that gives a view over Andvord Bay. The glacier at the head of the harbour calves regularly, and staff keep everyone well up the beach because the wave that follows is not theoretical.
- Continental landing on the Antarctic mainland
- Gentoo penguin colony above the landing beach
- The viewpoint climb over Andvord Bay
- Calving face of the Neko glacier
- Getting ashore
- Zodiac landing, weather and ice permitting; landings are cancelled often.
- Best months
- Dec-Feb (chicks visible from late December)
- Day 6
Deception Island
AntarcticaPortDeception is a flooded volcanic caldera in the South Shetlands, and ships sail into the crater through a gap in the wall called Neptune's Bellows that looks far too narrow from the bow. Inside is Port Foster, a black-sand harbour ringed by ash slopes. Whalers Bay holds the rusted boilers and tanks of an abandoned whaling station and the wrecked remains of a British base, all half-buried by a 1969 eruption.
- Neptune's Bellows, the caldera entrance
- Whalers Bay's rusting boilers, tanks and the ruins of Base B
- Baily Head's very large chinstrap penguin colony (landing rarely possible)
- Geothermally warmed shallows at Pendulum Cove
- Getting ashore
- The ship sails inside the caldera and passengers go ashore by zodiac; swell at the entrance sometimes cancels the call.
- Best months
- Nov-Mar (Antarctic season)
- Day 7
King George Island
AntarcticaArriveThe largest of the South Shetlands and the most built-up place in the region — a dozen countries run stations here, several within sight of each other around Maxwell Bay. It is not scenic by Antarctic standards but it is interesting: fuel tanks, antenna farms, a Russian Orthodox church, and a gravel airstrip that fly-cruise passengers use to skip the Drake Passage. Wildlife is present but scattered.
- Chile's Frei Base and Russia's Bellingshausen Station around Maxwell Bay
- Trinity Church, the Orthodox chapel above Bellingshausen
- Poland's Arctowski Station in Admiralty Bay
- Teniente Marsh airstrip, the fly-cruise gateway
- Getting ashore
- Zodiac landings at station beaches; the airstrip serves fly-cruise transfers rather than ships.
- Best months
- Nov-Mar (Antarctic season)
Onboard Amenities
Cruise Highlights
About the Ship
What Travelers Say About Silver Endeavour
Reviews of the ship itself — the same for every Silver Endeavour sailing. Based on 150 discussions.
Silver Endeavour is Silversea's flagship polar expedition vessel, the former Crystal Endeavor that the line acquired in 2022 and relaunched as an ultra-luxury, 200-guest ship purpose-built for Antarctica and the Arctic. Reviewers consistently describe the onboard experience as exceptional: a near 1:1 crew-to-guest ratio, butler service in every suite, and one of the highest ice classes in the industry that lets the ship punch through the Drake Passage in gale conditions while normal life continues onboard. The vibe is intimate and refined rather than grand - more boutique expedition yacht than big-ship resort - aimed squarely at affluent travelers who want serious adventure without sacrificing comfort.
What People Love
- Roughly 1:1 crew-to-guest ratio with butler service in every one of the 100 suites delivers genuinely personalized, attentive service
- Highly capable PC6 ice-class hull and powerful, maneuverable engines cross the Drake Passage steadily even in 40-knot gales, sometimes reaching landings a day early
- Spacious all-veranda suites starting around 304-356 sq ft with marble baths, walk-in closets, espresso machines and stocked mini-fridges
Common Complaints
- Food quality is the most consistent complaint - critics note it falls short of the rest of the Silversea fleet despite the line's culinary reputation
- Plant-based and special-diet guests report inconsistent menus and occasionally receiving the wrong dishes
- Le Dame, the standout French restaurant, carries an extra ~$60-per-person cover charge on an otherwise near-inclusive ship
