Cheapest one-way flights from Dallas-Fort Worth to Houston in April from $44
AirHint found the following cheapest one-way flights from Dallas-Fort Worth (DFW) to Houston (IAH) in April 2025 (see full year).
One-Way flights
| 10 Apr | Frontier Airlines | direct | |
| 03 Apr | Frontier Airlines | direct |
Also check the deals for return flights from Dallas-Fort Worth to Houston in April.
The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.
