Season Four of The Travel Detective featuring Peter Greenberg premieres in January 2018. In this season, Peter offers insider access to the travel industry, deconstructs travel myths, and explores hidden gems in travel destinations around the world.

Find out when and where you can watch season four of The Travel Detective:

KAET in Phoenix, Arizona

• Airs January 4, 2018 at 1:30 a.m., 7:30 a.m., 2:30 p.m., and 9:30 p.m.
• Airs Mondays starting January 8, 2018 at 1 a.m., 7 a.m., 2 p.m., and 9 p.m.

WTTW in Chicago, Illinois

• Starts January 6, 2018 at 5:30 p.m. on WTTW HD
• Starts January 8, 2018 at 6:30 p.m. on WTTW Prime
• Starts January 9, 2018 at 1 a.m. on WTTW Prime

PBS SoCal KOCE

• Starts January 7, 2018 at 6 p.m. on PBS 1
• Airs January 14, 2018 at 6 p.m. on PBS 1
• Airs January 21, 2018 at 6 p.m. on PBS 1
• Airs January 28, 2018 at 6 p.m. on PBS 1

Each episode has encore broadcasts on PBS 2 the following Tuesdays at 6:30 p.m. and Wednesdays at 3:30 a.m. and 10:30 a.m.

WKOP Knoxville, Tennessee 

• Starting January 7, 2018 at 11 p.m.

KVCR in Los Angeles

• Starting January 9, 2018 at 7 p.m.

KLRU Q in Austin, Texas

• Starting January 10, 2018 at 10:30 a.m and 1:30 p.m.

Connecticut Public Broadcasting Spirit Channel

• Starting January 14, 2018 at 9:30 a.m.
• Repeats Tuesdays starting January 16, 2018 at 7 a.m. and Thursdays starting January 18, 2018 at 11:30 a.m.

MPT in Maryland

• Starts January 21, 2018 at 11:30 p.m.

OPB in Oregon

• Starts January 25, 2018 at 1:30 p.m.

UNC-TV in Raleigh, North Carolina

• Starting January 26, 2018 at 9:30 a.m.
• Starting January 27, 2018 at 9:30 a.m.

KQED Plus San Francisco

• Starting February 2, 2018 at 9:30 a.m. 

KCPT Kansas City

• Starting Saturday March 24, 2018 at 2:30 p.m.

To catch the latest episodes of The Travel Detective, check your local public television listings.