2009–10 UEFA Europa League First qualifying round First qualifying round

| Team_1 | Agg_ | Team_2 | _1st_leg | _2nd_leg |
|---|---|---|---|---|
| Sutjeska Nikšić | 2–3 † | MTZ-RIPO Minsk | 1–1 | 1–2 ( aet ) |
| Lahti | 4–3 | Dinamo Tirana | 4–1 | 0–2 |
| Grevenmacher | 0–6 † | Vėtra | 0–3 | 0–3 |
| NSÍ Runavík | 1–6 † | Rosenborg | 0–3 | 1–3 |
| Haladás | 2–2 ( a ) | Irtysh | 1–0 | 1–2 |
| Sligo Rovers | 2–3 | Vllaznia | 1–2 | 1–1 |
| Olimpi Rustavi | 4–0 | B36 Tórshavn | 2–0 | 2–0 |
| Anorthosis | 7–1 | Käerjéng | 5–0 | 2–1 |
| Slaven Belupo | 1–0 | Birkirkara | 1–0 | 0–0 |
| Zimbru Chişinău | 3–2 | Okzhetpes | 1–2 | 2–0 |
| Lisburn Distillery | 1–11 | Zestaponi | 1–5 | 0–6 |
| Helsingborg | 4–2 | MIKA | 3–1 | 1–1 |
| Valletta | 5–2 | Keflavík | 3–0 | 2–2 |
| Dinaburg | 2–1 | Nõmme Kalju | 2–1 | 0–0 |
| Budućnost | 1–2 | Polonia Warsaw | 0–2 | 1–0 |