Find the most popular routes to Houston from a variety of other destinations. Can’t find what you’re looking for then use our free search service where you can compare cheap flights from all major airlines and travel agents.
- Chicago Pal-Waukee to Houston
- Seattle to Houston
- Montreal St Hubert to Houston
- Chicago O'Hare International to Houston
- Seattle Boeing Fld to Houston
- Chicago Rockford to Houston
- Toronto Island to Houston
- Edmonton International to Houston
- Chicago Dupage County to Houston
- Toronto Pearson International to Houston
- Edmonton International to Houston
- Chicago to Houston
- Toronto to Houston
- Halifax International to Houston
- Chicago Midway to Houston
- Hamilton to Houston
- Victoria International to Houston
- Los Angeles International to Houston
- Kitchener / Waterloo to Houston
- Victoria to Houston
- Los Angeles to Houston
- Vancouver Boundary Bay to Houston
- Victoria Inner Harbor to Houston
- Los Angeles Century City to Houston
- Vancouver International to Houston
- Ottawa International to Houston
- Denver International to Houston
- Vancouver to Houston
- Ottawa to Houston
- Atlanta De Kalb / Peachtree to Houston
- Vancouver Coal Harbour to Houston
- Ottawa Gatineau to Houston
- Atlanta to Houston
- Calgary to Houston
- St John's to Houston
- Atlanta Hartsfield-Jackson to Houston
- Montreal Mirabel to Houston
- Winnipeg to Houston
- Seattle Lake Union SPB to Houston
- Montreal Pierre Elliott Trudeau to Houston
- Seattle / Tacoma International to Houston
- Montreal to Houston