Mana leader Hone Harawira was the biggest-spending MP. In the last three months before he lost his Te Tai Tokerau seat he racked up $54,020 in expenses.
This compared to $44,737 in the same period last year.
MPs in Maori seats often had big travel bills because their electorates were larger than the general electorates.
Disgraced National MP Claudette Hauiti was again one of the bigger spenders.
Although she was not running for re-election, she spent more than $23,000 in three months - the second-largest bill for a National MP.
Ms Hauiti did not stand for re-election after she was found to have used her parliamentary credit card for personal spending.
Independent MP Brendan Horan, who also lost his seat at the election, spent $25,500 in the last expense period - an increase of $9000 from 2013.