Leigh Hinds netted a first-half winner for relegated Partick Thistle to secure a win in an end-of-season affair.
The visitors went ahead in the seventh minute when Jean-Yves Anis knocked down a long ball to the feet of Hinds, who slotted home through the keeper's legs.
Partick held on comfortably in a forgettable match and could have increased their margin of victory.
Dave Barron almost scored, but his fine shot was expertly kept out by the hosts' goalkeeper, Mark McGeown.
Airdrie Utd: McGeown, William Wilson, Lovering, Stewart (McKeown 46), McManus, McGowan, Barkey (Vareille 63), Marvyn Wilson, Gow, Hardie (Dunn 84), McLaren.
Subs Not Used: Roberts, Hollis.
Booked: Vareille, McLaren, McKeown.
Partick: Arthur, Anis, Fleming, Snowdon, Madaschi (Cameron 90), Brady (Strachan 57), Andy Gibson, Billy Gibson, Hinds, McConalogue, Ross (Murray 68).
Subs Not Used: Bennett, Stewart.
Booked: Billy Gibson.
Goal: Hinds 7.
Ref: M McCurry