Europa League 2020/21, First Qualifying Round |
 | 27.08.2020 |  | Zrinjski | – | Differdange 03 |  | 3:0 (2:0) * |
| Mostar |
Europa League 2017/18, First Qualifying Round |
| 06.07.2017 | | Differdange 03 | – | Zira |  | 1:2 (1:0) |
| Déifferdang |
Europa League 2017/18, First Qualifying Round |
| 29.06.2017 | | Zira | – | Differdange 03 | | 2:0 (1:0) |
| Bakı |
Europa League 2016/17, First Qualifying Round |
| 07.07.2016 |  | Cliftonville | – | Differdange 03 | | 2:0 (1:0) |
| Belfast |
Europa League 2016/17, First Qualifying Round |
| 30.06.2016 | | Differdange 03 | – | Cliftonville | | 1:1 (1:0) |
| Déifferdang |
Europa League 2015/16, Second qualifying round |
| 23.07.2015 | | Differdange 03 | – | Trabzonspor |  | 1:2 (0:1) |
| Déifferdang |
Europa League 2015/16, Second qualifying round |
| 16.07.2015 | | Trabzonspor | – | Differdange 03 | | 1:0 (1:0) |
| Trabzon |
Europa League 2015/16, First Qualifying Round |
| 09.07.2015 |  | Bala Town | – | Differdange 03 | | 2:1 (0:0) |
| Rhyl |
Europa League 2015/16, First Qualifying Round |
| 02.07.2015 | | Differdange 03 | – | Bala Town | | 3:1 (3:1) |
| Déifferdang |
Europa League 2014/15, First Qualifying Round |
| 10.07.2014 |  | Atlantas | – | Differdange 03 | | 3:1 (1:0) |
| Klaipėda |
Europa League 2014/15, First Qualifying Round |
| 03.07.2014 | | Differdange 03 | – | Atlantas | | 1:0 (0:0) |
| Déifferdang |
Europa League 2013/14, Third qualifying round |
| 08.08.2013 | | Differdange 03 | – | Tromsø |  | 1:0 aet
(0:0, 1:0),
pen. 3:4 |
| Déifferdang |
Europa League 2013/14, Third qualifying round |
| 01.08.2013 | | Tromsø | – | Differdange 03 | | 1:0 (0:0) |
| Tromsø |
Europa League 2013/14, Second qualifying round |
| 25.07.2013 |  | Utrecht | – | Differdange 03 | | 3:3 (1:1) |
| Utrecht |
Europa League 2013/14, Second qualifying round |
| 18.07.2013 | | Differdange 03 | – | Utrecht | | 2:1 (1:1) |
| Lëtzebuerg |
Europa League 2013/14, First Qualifying Round |
| 09.07.2013 | | Differdange 03 | – | Laçi |  | 2:1 (0:1) |
| Déifferdang |
Europa League 2013/14, First Qualifying Round |
| 04.07.2013 | | Laçi | – | Differdange 03 | | 0:1 (0:0) |
| Laç |
Europa League 2012/13, Second qualifying round |
| 26.07.2012 |  | Gent | – | Differdange 03 | | 3:2 (1:2) |
| Gent |
Europa League 2012/13, Second qualifying round |
| 19.07.2012 | | Differdange 03 | – | Gent | | 0:1 (0:1) |
| Esch-Uelzecht |
Europa League 2012/13, First Qualifying Round |
| 12.07.2012 |  | Runavík | – | Differdange 03 | | 0:3 (0:2) |
| Tórshavn |
Europa League 2012/13, First Qualifying Round |
| 05.07.2012 | | Differdange 03 | – | Runavík | | 3:0 (2:0) |
| Esch-Uelzecht |
Europa League 2011/12, Play-off Round |
| 25.08.2011 |  | Paris Saint-Germain | – | Differdange 03 | | 2:0 (0:0) |
| Paris |
Europa League 2011/12, Play-off Round |
| 18.08.2011 | | Differdange 03 | – | Paris Saint-Germain | | 0:4 (0:1) |
| Déifferdang |
Europa League 2011/12, Third qualifying round |
| 04.08.2011 |  | Olympiakos Volos | – | Differdange 03 | | 3:0 (1:0) |
| Volos |
Europa League 2011/12, Third qualifying round |
| 28.07.2011 | | Differdange 03 | – | Olympiakos Volos | | 0:3 (0:0) |
| Lëtzebuerg |
Europa League 2011/12, Second qualifying round |
| 21.07.2011 |  | Levadia | – | Differdange 03 | | 0:1 (0:1) |
| Tallinn |
Europa League 2011/12, Second qualifying round |
| 14.07.2011 | | Differdange 03 | – | Levadia | | 0:0 |
| Lëtzebuerg |
Europa League 2010/11, Second qualifying round |
| 22.07.2010 |  | Spartak Zlatibor Voda | – | Differdange 03 | | 2:0 (1:0) |
| Novi Sad |
Europa League 2010/11, Second qualifying round |
| 15.07.2010 | | Differdange 03 | – | Spartak Zlatibor Voda | | 3:3 (2:2) |
| Lëtzebuerg |
Europa League 2009/10, Second qualifying round |
| 23.07.2009 |  | Rijeka | – | Differdange 03 | | 3:0 (2:0) |
| Rijeka |
Europa League 2009/10, Second qualifying round |
| 16.07.2009 | | Differdange 03 | – | Rijeka | | 1:0 (0:0) |
| Lëtzebuerg |
