The result leaves the Terriers lying 20th in the Championship table, and they're still looking to secure their safety in the competition for another season with just two matches of the 2020/21 campaign left to play.
However, Rotherham United' s loss to Brentford last night means that to go down, Huddersfield would have to lose their remaining two matches and the Millers would have to win their last three - a scenario which looks a little unlikely.
Speaking after the loss to Blackburn, Huddersfield boss Carlos Corberan was less than impressed with his side's performance, and stated: “Very negative performance in a lot of moments of the game. Very negative result.
“Very disappointing feeling because we wanted to come here and get the points that were necessary to hit our target (safety). We didn’t do it.
“We started really badly, conceded two goals we had to avoid. We finished with a little better feeling in the last minute of the first half. After, we wanted to go for the game, take some risks and attack more because we knew the most important thing for us was to try and go for the three points.”
Meanwhile, Meanwhile, fellow Yorkshire's second-tier side Barnsley secured their play-off spot, while Rotherham United and Sheffield Wednesday both lost, as the relegation battle looks set to go down to the wire.
Here are today's biggest transfer stories and the latest team news involving Huddersfield Town and the rest of the Championship, as the build-up to this weekend's action begins:

. PRESTON, ENGLAND - OCTOBER 22: A general view of the EFL matchball prior to the Sky Bet Championship match between Preston North End and Leeds United at Deepdale on October 22, 2019 in Preston, England. (Photo by Lewis Storey/Getty Images)
Championship transfer news Photo: Lewis Storey

1. Canaries keen on Andrich
As Norwich City plot their return to the Premier League next season, they've been linked with a move for Union Berlin midfielder Robert Andrich. His side are likely to cash in on the 26-year-old this summer, to avoid losing him for nothing at the end of his contract next year. (Bild) Photo: ANDREAS GORA

2. Howe still favourite for Celtic job
Ex-Bournemouth boss Eddie Howe is still the firm, odds-on favourite for the Celtic job, despite reports suggesting the Scottish side could struggle to get their man. He's been out of work since the Cherries went down at the end of last season. (SkyBet) Photo: Marc Atkins

3. Boro close in on striker deal
Middlesbrough are said to be in "advanced talks" with Bristol City striker Famara Diedhiou, as his contract approaches its expiry. The £5m striker has hit double-figures in the scoring charts in all of his four seasons at Ashton Gate. (Football Insider) Photo: Marc Atkins

4. Munoz pumped up for Premier League
Watford boss Xisco Munoz has branded the Premier League the "best competition in the world", and claimed working with the club's owner has been a "luxury", following the Hornets' automatic promotion to the top tier. (Watford Observer) Photo: Richard Heathcote