![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
03/21/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
04/04/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
04/18/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
06/13/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
06/27/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
07/11/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
07/25/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
08/08/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
08/22/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
09/19/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
10/03/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
10/17/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
10/31/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
11/14/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
11/28/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
12/12/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Clarkston/Portland
Dates:
12/28/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
02/28/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
03/14/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
03/28/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
04/11/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
04/25/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
06/06/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
06/20/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)
![](https://travel-search.advaia.com/images/ratio-ship.gif)
Supplier:
American Cruise Lines
Ship:
American Harmony
Destination:
Portland/Clarkston
Dates:
07/04/2025
Length:
8 Days
CALL
![](https://travel-search.advaia.com/images/collection-medium.png?echo=20240726204409)