Skip to main content

Alaska Cruises

Alaska Cruises

By Reviewed by Dana OkaforUpdated 7 min readLast fact checked on .

An Alaska cruise is the most practical way to see a coastline with almost no roads. Ships sail from late April to early October between Seattle, Vancouver and the Alaska ports, and the choices that matter most are the route, the month and whether your itinerary enters Glacier Bay. Everything else, including which cruise line you pick, matters less than those three decisions.

The short answer

Alaska cruises run from late April to early October, mostly as seven night sailings from Seattle or Vancouver through the Inside Passage, or as one way Gulf of Alaska crossings between Vancouver and Whittier or Seward. Fares range from about $450 to $2,600 per person for seven nights depending on cabin and month, and the total trip cost is usually about double the fare.

Key points

  • The season runs late April to early October, with June to August the peak.
  • Two main route types: Inside Passage round trips and one way Gulf of Alaska crossings.
  • Glacier Bay access is limited by permit, so only some lines and some sailings enter the park.
  • Seattle is cheapest to reach; Vancouver offers better itineraries.
  • Budget roughly twice the fare for the total trip once flights and excursions are counted.

Alaska is the only place in North America where a cruise is not simply a pleasant way to travel but arguably the most sensible one. Juneau, the state capital, has no road connection to the rest of the continent. Neither does Ketchikan, Sitka or Skagway. The coastline is a maze of islands, fjords and glaciers that the road network never reached, and a ship goes there naturally.

That geography shapes everything about how an Alaska cruise works: why the season is short, why the ports are small, why excursions are expensive, and why the scenic cruising days matter as much as the port days. This page is the map of the whole subject. Every section links to a detailed guide.

How an Alaska cruise works

The structure of the season, the routes and the shape of a typical week.

Cruise ships reposition to Alaska in late April and May, run a season of roughly twenty weeks, and leave again in September and early October. Nothing sails in winter. That compressed season is why Alaska fares hold their value better than Caribbean fares and why shore excursion operators charge what they do.

The two main route types

Alaska itinerary types compared
RouteLengthPortsBest for
Inside Passage round trip7 nightsKetchikan, Juneau, Skagway, plus a glacier day and often VictoriaFirst timers, families, anyone wanting simple logistics
Gulf of Alaska one way7 nightsInside Passage ports plus Hubbard Glacier and College FjordTravellers continuing to Denali or wanting more variety
Extended itineraries10 to 14 nightsAdds Sitka, Icy Strait Point, Wrangell, KodiakRepeat visitors and travellers with time
Cruisetours10 to 17 nightsA cruise plus a land segment to Denali or the YukonTravellers who want interior Alaska as well
Pacific coast sailings10 to 16 nightsAlaska plus several sea daysCalifornia residents who prefer not to fly

What a typical week looks like

  1. Day 1: embarkation in Seattle or Vancouver, usually early afternoon, sailing in the early evening.
  2. Day 2: a sea day, running north through the Inside Passage. This is the day to explore the ship and attend the first naturalist talks.
  3. Days 3 to 5: port days. Typically Ketchikan, Juneau and Skagway, each seven to eleven hours.
  4. Day 4, 5 or 6: the glacier day. Glacier Bay, Hubbard, Tracy Arm or Endicott Arm, depending on your line.
  5. Day 6 or 7: on a Seattle round trip, a short evening call at Victoria to satisfy United States cabotage law.
  6. Day 8: disembarkation, usually between 7:00 and 10:00 am.

When to go

Month by month, the trade off is between weather, wildlife, crowds and price.

The Alaska cruise season at a glance
MonthWeatherWildlifeCrowdsPrice
Late April and MayCool and driestWhales arriving, bears emergingLowestLowest
JuneMild, longest daysWhales established, wildflowersBuildingModerate
JulyWarmestPeak whale and salmon activityHighestHighest
AugustWarm and wettestPeak bear viewing, salmon runsHighHigh
SeptemberCooler, clearer airWhales dispersing, autumn colourLowestLow

If you want one recommendation, mid June to mid July balances daylight, wildlife and weather better than any other window. If price matters more, the first two weeks of May and the last two weeks of September run 30 to 50 percent cheaper for a modest reduction in daylight and settled weather. The complete month by month analysis is in best time for an Alaska cruise.

Where to sail from

Six departure ports, and the choice between them is mostly about flights versus itinerary.

Alaska departure ports
PortTypical itinerariesAdvantageTrade off
Seattle7 night round tripsCheapest and easiest to reachMust include a Canadian port call
VancouverRound trips and one way GulfBest itineraries, walkable terminalMore expensive flights for United States travellers
SewardGulf of Alaska turnaroundsGateway to Kenai Fjords125 miles from Anchorage
WhittierGulf of Alaska turnaroundsClosest to AnchorageAccess through a single lane tunnel
San Francisco10 to 14 nightsNo flights for CaliforniansFour or more sea days
Los Angeles14+ nights, seasonalNo flights for Southern CaliforniansHalf the voyage is transit

Choosing a cruise line

Twelve operators sail Alaska, and the differences that matter here are not the same as elsewhere.

In the Caribbean, the ship is the destination and the differences between lines are mostly about onboard experience. In Alaska the destination is the destination, and the differences that matter most are itinerary access, indoor viewing space and destination programming.

Alaska cruise lines by traveller type
If you areConsiderWhy
A first time Alaska cruiserPrincess or Holland AmericaFrequent Glacier Bay entry and strong destination programming
Travelling with childrenRoyal Caribbean or DisneyIndoor facilities that work when it rains
A couple who cares about foodCelebrity or OceaniaThe best kitchens sailing Alaska
Budget consciousCarnivalLowest fares, identical destination
Wanting flexibilityNorwegianNo fixed dining, and the best big ship observation lounge
Wanting small ship accessSeabourn or SilverseaFjords and ports large ships cannot reach
Wanting everything includedRegentExcursions and flights in the fare
Wanting formalityCunardA genuine ocean liner experience

Full comparisons for all twelve operators are in our cruise line guides, and our ranked picks by traveller type are in best Alaska cruises.

The ports and what happens in them

Small towns, short days, and one decision that determines whether the day works.

Alaska cruise ports are small. Ketchikan has 8,200 residents, Skagway 1,100. On a busy day a single town can receive more cruise passengers than it has people. Understanding what each port is actually for is the difference between a good week and a repetitive one.

The main Alaska cruise ports
PortKnown forDo this
JuneauMendenhall Glacier, whales, the icefieldWhale watching, or a helicopter glacier landing
KetchikanTotem poles, Creek Street, Misty FjordsFloatplane to Misty Fjords, or walk the town
SkagwayGold rush history, the White Pass railwayThe railway. Nothing else comes close
SitkaRussian history, outer coast wildlifeA small boat wildlife tour
Icy Strait PointWhales, ziplining, Tlingit ownershipWhale watching
VictoriaA legally required stopButchart Gardens or the Inner Harbour on foot

The glaciers

The scenic cruising days are the reason most people come, and they differ substantially.

Alaska glacier destinations compared
DestinationDurationDistinguishing featureWho visits
Glacier Bay National Park8 to 10 hoursMultiple glaciers, park rangers aboard, protected wildlifePrincess, Holland America, Norwegian, Carnival, Seabourn
Hubbard Glacier1 to 2 hoursA six mile wide face, the largest in AlaskaMost Gulf of Alaska itineraries
Tracy Arm3 to 5 hoursA narrow fjord with 3,000 foot wallsVaries. Ships often divert to Endicott Arm
Endicott Arm3 to 5 hoursDawes Glacier and dense floating ice full of sealsRoyal Caribbean, Norwegian, Disney, Celebrity
College Fjord2 to 3 hoursMore than a dozen glaciers in one panoramaGulf of Alaska itineraries to Whittier

The most common question in Alaska cruise planning is whether Glacier Bay is essential. It is the best single day available, because it lasts eight to ten hours, includes several glaciers and carries National Park Service rangers who explain what you are seeing. But Hubbard has a far larger ice face, Tracy Arm is more dramatic, and Endicott Arm at dawn is arguably the most beautiful hour of the whole itinerary. An itinerary without Glacier Bay is not a compromised itinerary.

What it costs

The fare is between 45 and 60 percent of the total for most travellers.

Seven night Alaska cruise fares, per person, double occupancy
CabinShoulder seasonPeak season
Interior$450 to $800$900 to $1,600
Oceanview$600 to $1,000$1,150 to $1,900
Balcony$800 to $1,300$1,500 to $2,600
Suite$2,400 to $3,600$4,500 to $7,500
Excludes taxes, gratuities, flights and everything else. See average Alaska cruise cost.

A realistic all in figure for two people on a seven night cruise, including flights, one hotel night, four excursions, gratuities and onboard spending, is $4,500 to $8,000. A budget conscious couple can complete the trip for around $3,500; a family of four should expect $8,000 to $13,000. The full breakdown is in Alaska cruise costs.

Wildlife: what you can realistically expect

Probability, not promise. Here is what the odds actually look like.

Realistic wildlife expectations on a seven night Alaska cruise
SpeciesLikelihoodBest opportunity
Bald eagleNear certainEvery port, often from the ship
Humpback whaleVery high on a boat tripJuneau or Icy Strait Point whale watching
Harbor sealVery highOn ice in Endicott Arm or Tracy Arm
Sea otterHighSitka Sound and Prince William Sound
Steller sea lionHighRocky haul outs on boat trips
Black bearModerate in July and AugustKetchikan bear viewing during salmon runs
Brown bearModerate on a guided tourChichagof Island from Icy Strait Point
OrcaLow to moderateAnywhere, but not reliably
Mountain goatModerateCliffs in Tracy Arm and above the White Pass
PuffinModerate to highSitka outer coast trips, May to July

Nobody can guarantee an animal. Operators who promise sightings are describing a refund policy rather than a biological certainty. Our wildlife guide and whale watching guide cover behaviour, timing and how to improve your odds.

The order to make your decisions

Get these four right and the rest is detail.

  1. Step 1

    Choose the month

    This determines price, weather, daylight and wildlife more than any other decision. See best time for an Alaska cruise.

  2. Step 2

    Choose the route

    Inside Passage round trip for simplicity, Gulf of Alaska one way if you want Denali or more variety. This determines your flights.

  3. Step 3

    Decide whether Glacier Bay matters

    If it does, your cruise line choice narrows to Princess, Holland America, Norwegian, Carnival or Seabourn, and you must confirm it on the specific sailing.

  4. Step 4

    Choose the cruise line and cabin

    Only now does the line matter, and cabin category matters less than most people think. See balcony versus interior.

  5. Step 5

    Build the real budget

    Fare plus flights plus hotel plus excursions plus gratuities plus onboard. Use the method in our cruise budget guide.

  6. Step 6

    Book excursions early

    Whale watching, the White Pass railway and helicopter tours sell out months ahead on busy dates.

Frequently asked questions

When is the best time to take an Alaska cruise?
Mid June to mid July balances the longest daylight, established whale activity and the most settled weather. Early May and late September are 30 to 50 percent cheaper with cooler weather and shorter days but noticeably fewer passengers. August has the best bear viewing and the most rain. See best time for an Alaska cruise for the full month by month analysis.
How long is an Alaska cruise?
Seven nights is the standard, covering either an Inside Passage round trip from Seattle or Vancouver, or a one way Gulf of Alaska crossing between Vancouver and Whittier or Seward. Extended itineraries of ten to fourteen nights add ports such as Sitka, Icy Strait Point and Kodiak. Cruisetours combining a cruise with a land segment to Denali run ten to seventeen nights.
How much does an Alaska cruise cost?
Seven night fares run roughly $450 to $800 per person for an interior cabin in shoulder season and $1,500 to $2,600 for a balcony in peak season. The realistic total trip cost for a couple, including flights, a hotel night, excursions and gratuities, is $4,500 to $8,000. The fare is typically 45 to 60 percent of the total.
Which Alaska cruise itinerary is best?
For a first visit, a seven night round trip that includes Glacier Bay, sailing from Vancouver rather than Seattle so the week is not shortened by the Victoria call. For a second visit, or if Denali is on your list, a one way Gulf of Alaska crossing that adds Hubbard Glacier and College Fjord and ends near Anchorage.
Do all Alaska cruises visit Glacier Bay?
No. Entry is limited by National Park Service concession permits allocated to specific operators. Princess and Holland America visit most frequently, with Norwegian, Carnival and Seabourn on selected sailings. Royal Caribbean and Celebrity do not have entry, and Disney and Cunard do not include it on standard itineraries. Always confirm on the specific dated sailing.
Is an Alaska cruise worth it?
For most travellers, yes, and the case is stronger here than for many cruise destinations. Southeast Alaska has almost no road access, so a ship reaches places you genuinely cannot drive to, and several of the best days are scenic cruising through fjords and past glaciers that only a vessel can deliver. The main caveat is expectation setting: this is a cold weather, gear dependent trip where the destination rather than the ship is the point.
Do I need a passport for an Alaska cruise?
If your cruise starts or ends in Vancouver, yes, you need a passport book. On a closed loop sailing from Seattle, United States citizens may be able to use alternative documents, though we recommend a passport regardless, because it is the only document that lets you fly home from Canada if you leave the ship early. See passport requirements.
What should I pack for an Alaska cruise?
A layering system rather than a heavy coat: a moisture wicking base layer, a fleece, a light down jacket, and a genuinely waterproof and windproof shell with a hood. Add waterproof walking shoes, a warm hat, gloves and binoculars. Leave the umbrella and most formal wear at home. See the full packing list.
Call an Alaska cruise specialist