| Season | Team | Competition | MP | G | A | Rating | ||
|---|---|---|---|---|---|---|---|---|
| 2024/2025 | Wigan Athletic | League Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2024/2025 | Wigan Athletic | EFL Trophy | 0 | 0 | 0 | 0 | 0 | – |
| 2024/2025 | Wigan Athletic | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2023/2024 | Everton | League Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2023/2024 | Everton | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2022/2023 | Everton | League Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2022/2023 | Everton | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2021/2022 | Everton | League Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2021/2022 | Everton | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2020/2021 | West Bromwich Albion | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2020/2021 | Stoke City | League Cup | 1 | 0 | 0 | 0 | 0 | 6.3 |
| 2020/2021 | Stoke City | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2019/2020 | Liverpool | League Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2019/2020 | Liverpool | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | Middlesbrough U21 | EFL Trophy | 2 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | Middlesbrough | League Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2018/2019 | Middlesbrough | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2017/2018 | Leeds United | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2017/2018 | Leeds United | FA Cup | 1 | 0 | 0 | 0 | 0 | 6.3 |
| 2016/2017 | Wolves U23 | EFL Trophy | 1 | 0 | 0 | 0 | 0 | – |
| 2016/2017 | Wolverhampton Wanderers | League Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2016/2017 | Wolverhampton Wanderers | FA Cup | 0 | 0 | 0 | 0 | 0 | – |
| 2015/2016 | Fulham | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2015/2016 | Fulham | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Bolton Wanderers | League Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2014/2015 | Bolton Wanderers | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2013/2014 | Bolton Wanderers | League Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2013/2014 | Bolton Wanderers | FA Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2012/2013 | Bolton Wanderers | FA Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2012/2013 | Bolton Wanderers | League Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2011/2012 | Leeds United | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2011/2012 | Leeds United | League Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2010/2011 | Preston North End | League Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2010/2011 | Preston North End | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| 2009/2010 | Preston North End | League Cup | 3 | 0 | 0 | 0 | 0 | – |
| 2009/2010 | Preston North End | FA Cup | 2 | 0 | 0 | 0 | 0 | – |
| 2008/2009 | Preston North End | FA Cup | 1 | 0 | 0 | 0 | 0 | – |
| Total | 37 | 0 | 0 | 0 | 0 | – | ||
| Date | From | To | Type | |
|---|---|---|---|---|
| 01 Jan 2007 | Preston North End | Swindon Town | Loan | |
| - | Preston North End | Leeds United | Transfer | |
| - | Leeds United | Bolton Wanderers | Transfer | |
| 07 Jan 2015 | Bolton Wanderers | Fulham | Free Transfer | |
| 07 Jan 2016 | Fulham | Wolverhampton Wanderers | Transfer | |
| - | Wolverhampton Wanderers | Leeds United | Free Transfer | |
| 08 Feb 2018 | Leeds United | Middlesbrough | Free Transfer | |
| 02 Aug 2019 | Middlesbrough | Rochdale | Loan | |
| - | Rochdale | Liverpool | Free Transfer | |
| 12 Jan 2020 | Liverpool | Stoke City | Free Transfer | |
| - | West Bromwich Albion | Everton | Free Transfer | |
| 07 Jan 2024 | Everton | Wigan Athletic | Free Transfer |
A. Lonergan career history shows progression across clubs and competitions, including club timeline, national team appearances and overall career totals.