UK TV · ITVX
Significant Other: all seasons, episodes and where it airs in the UK
Quick answer · UK
Significant Other is a UK comedy and romance series from ITVX, which ran from 2023, with 1 season and 6 episodes.
Significant Other has ended; its final episode aired on Thursday, June 8, 2023.
Significant Other seasons (1 season, 6 episodes)
| Season | Episodes | First aired | Last aired |
|---|---|---|---|
| Season 1 | 6 | June 8, 2023 | June 8, 2023 |
Original UK air dates on ITVX.
Common questions
How many seasons of Significant Other are there?
Significant Other has 1 season and 6 episodes, first airing on Thursday, June 8, 2023.
Has Significant Other ended?
Significant Other has ended; its final episode aired on Thursday, June 8, 2023.
What channel is Significant Other on in the UK?
Significant Other aired on ITVX, a streaming service.
Who stars in Significant Other?
The main cast includes Katherine Parkinson, Youssef Kerkour.
Source: TVmaze (CC BY-SA), retrieved October 7, 2026.