Europa League 2020/21, Group D |
 | 10.12.2020 |  | Lech | – | Rangers |  | 0:2 (0:1) |
| Poznań |
Europa League 2020/21, Group D |
| 03.12.2020 |  | Benfica | – | Lech | | 4:0 (1:0) |
| Lisboa |
Europa League 2020/21, Group D |
| 26.11.2020 |  | Standard | – | Lech | | 2:1 (0:0) |
| Liège |
Europa League 2020/21, Group D |
| 29.10.2020 | | Rangers | – | Lech | | 1:0 (0:0) * |
| Glasgow |
Europa League 2020/21, Group D |
| 22.10.2020 | | Lech | – | Benfica | | 2:4 (1:2) |
| Poznań |
Europa League 2018/19, Third qualifying round |
| 16.08.2018 | | Lech | – | Genk | | 1:2 (0:2) |
| Poznań |
Europa League 2018/19, Third qualifying round |
| 09.08.2018 | | Genk | – | Lech | | 2:0 (1:0) |
| Genk |
Europa League 2018/19, First Qualifying Round |
| 19.07.2018 |  | Gandzasar | – | Lech | | 2:1 (0:0) |
| Yerevan |
Europa League 2017/18, Second qualifying round |
| 13.07.2017 |  | Haugesund | – | Lech | | 3:2 (1:0) |
| Haugesund |
Europa League 2015/16, Group I |
| 10.12.2015 | | Lech | – | Basel |  | 0:1 (0:0) |
| Poznań |
Europa League 2015/16, Group I |
| 05.11.2015 | | Lech | – | Fiorentina |  | 0:2 (0:1) |
| Poznań |
Europa League 2015/16, Group I |
| 01.10.2015 | | Basel | – | Lech | | 2:0 (0:0) |
| Basel |
Europa League 2014/15, Third qualifying round |
| 31.07.2014 |  | Stjarnan | – | Lech | | 1:0 (0:0) |
| Garðabær |
Europa League 2014/15, Second qualifying round |
| 17.07.2014 |  | Nõmme Kalju | – | Lech | | 1:0 (0:0) |
| Tallinn |
Europa League 2013/14, Third qualifying round |
| 01.08.2013 |  | Žalgiris | – | Lech | | 1:0 (1:0) |
| Vilnius |
Europa League 2012/13, Third qualifying round |
| 02.08.2012 |  | AIK | – | Lech | | 3:0 (0:0) |
| Solna |
Europa League 2010/11, Round of 32 |
| 24.02.2011 | | Braga | – | Lech | | 2:0 (2:0) |
| Braga |
Europa League 2010/11, Group A |
| 21.10.2010 |  | Manchester City | – | Lech | | 3:1 (2:0) |
| Manchester |
Europa League 2009/10, First Round |
| 27.08.2009 | | Brugge | – | Lech | | 1:0 aet
(0:0, 1:0),
pen. 4:3 |
| Brugge |
Europa League 2009/10, Third qualifying round |
| 06.08.2009 | | Lech | – | Fredrikstad | | 1:2 (0:2) |
| Wronki |
UEFA Cup 2008/09, 1/16 finals |
| 26.02.2009 | | Udinese | – | Lech | | 2:1 (0:1) |
| Udine |
UEFA Cup 2008/09, Group H |
| 27.11.2008 |  | CSKA Moscow | – | Lech | | 2:1 (2:0) |
 | Moscow |
UEFA Cup 2008/09, First Round |
| 18.09.2008 |  | Austria Wien | – | Lech | | 2:1 (0:0) |
| Wien |
UEFA Cup 2004/05, Second Qualifying Round |
| 26.08.2004 | | Lech | – | Terek | | 0:1 (0:0) |
| Poznań |
UEFA Cup 2004/05, Second Qualifying Round |
| 12.08.2004 | | Terek | – | Lech | | 1:0 (0:0) |
| Moscow |
UEFA Cup 1999/00, 1/64 finals |
| 16.09.1999 | | Lech | – | IFK | | 1:2 (1:1) |
| Poznań |
UEFA Cup 1999/00, Qualifying round |
| 12.08.1999 |  | Metalurgs Liepaja | – | Lech | | 3:2 (1:1) |
| Rīga |
UEFA Cup 1985/86, 1/32 finals |
| 02.10.1985 | | Lech | – | Borussia M'gladbach |  | 0:2 (0:1) |
| Poznań |
UEFA Cup 1978/79, 1/32 finals |
| 27.09.1978 | | Lech | – | Duisburg | | 2:5 (1:3) |
| Poznań |
UEFA Cup 1978/79, 1/32 finals |
| 13.09.1978 | | Duisburg | – | Lech | | 5:0 (4:0) |
| Duisburg |
