The setlist for the UK tour was roughly the same but had one small inclusion:
Act 1:1. Homecoming Lament / Mo Ghile Mear (My Gallant Star) [all]
2. My Heart Will Go On (all)
3. Dúlamán (Mairéad C.)
4. Isle of Hope, Isle of Tears (Éabha)
5. Amazing Grace (Susan, Mairéad C. and Éabha)
6. Across the World (Tara)
7. She Moved Through the Fair (Susan, wearing céilí dress)
8. The Kesh Inn (Tara and band)
9. Danny Boy (all, with Tara on harp)
10. Fields of Gold (guest singer who won the Voice of an Angel competition) [however The Prayer was performed during the show at the London Palladium according to this video – please note the singer is Zoe Mace and not Hannah Gallimore –
https://youtu.be/sWDBXv9UF7s]
11. Níl Sé'n Lá (all)
Act 2:1. Téir Abhaile Riú (all, singing and playing instruments)
2. Orinoco Flow (Susan, Mairéad C. and Éabha)
3. For the Love of a Princess (Tara)
4. Ave Maria (Mairéad C.)
5. Walk Beside Me (all)
6. The Voice (Susan)
7. Ard Uí Chuain / Sadhbh Ní Bhruinneallaigh (Éabha)
Floorplay8. Westering Home (all)
9. Time to Say Goodbye (all, with Tara on harp)
10. You Raise Me Up (all)
11. The Parting Glass (all)
This setlist (excluding the guest singer part) was then used for the European and Australian legs of the tour (though I'm assuming the Japanese leg had something similar as well).