All Seven Seas Mariner sailings
Suite · per person
$10,899 50
$21,798 for two
12
nights
8
ports
1
date

12-Night Northern Europe on Seven Seas Mariner

Southampton, GB→
Paris (honfleur)→
St Peter Port (guernsey)→
Saint-malo→
Brest→
Le Verdon, FR→
Biarritz (saint-jean-de-luz)→
Bilbao, ES→
La Coruna, ES→
Lisbon, PT
Priced high — 0% above its 90-day average
Overpaying ~$3/person vs its usual — a cheaper date does better. How scoring works
Seven Seas Mariner
Launched 2001
12 nights
Southampton, GB → Lisbon, PT
Tracked daily since May 2026

What's special

12 nights from Southampton, GB calling at Paris (honfleur), St Peter Port (guernsey), Saint-malo, Brest, Le Verdon, FR, Biarritz (saint-jean-de-luz), Bilbao, ES and La Coruna, ES. We've tracked every cabin and departure on this exact route daily since October — so the score and the “vs 90-day average” above compare it to its own history, never a generic fleet number. Pick a date and cabin above to see whether today’s price is actually a good one.

Fares on

Lead price per person, by cabin · tap to compare · updates daily

0% below its 90-day averageSuite · tracked daily since May 2026
$7,600
$8,700
$9,800
$10,900
90-day avg $10,896
MayJunJulAugSepOct

Good to know

Is this a good price?
Not really — Suite is currently about 0% above its 90-day average, roughly $3 a person over, scoring 50. A cheaper date scores better — open the date picker to compare.
When is the cheapest time to sail this route?
The shoulder months in the chart above tend to run lower than peak summer. We track every departure daily, so you can see which date is actually cheapest — not just which one is advertised.
Does booking through us cost more?
No. The price is identical whether you use our link or go direct. We make money only if you book — and we’ll tell you to wait if the price isn’t good.

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Prices update daily · Every score compares Seven Seas Mariner to itself, never to other ships · Independent, not affiliated with Regent Seven Seas.