Cheap flights from Dallas to Houston
Cheap return flights from Dallas to Houston
Find the best deals
All prices shown are per person based on return flights only. Prices found in the last 48 hours.
Houston flight facts
What you need to know
What are the cheapest airlines?
- Southwest Airlines
- United Airlines
- Spirit Airlines
These airlines usually offer the cheapest flights from Dallas to Houston.
What airlines fly indirectly?
- American Airlines
- Delta Airlines
- Alaska Airlines
These airlines fly from Dallas to Houston, but you’ll have at least one layover.
How long is the flight?
1 hour
This is the shortest flight time from Dallas to Houston.
Alternative flights from the UK to Houston
Check out prices for other routes
Alternative flights from Dallas
You might find cheaper flights nearby
Today alone, Netflights has searched over five flights. 05 / Feb / 2026 is currently the lowest priced day of the year to fly the Dallas/Houston route. There are around 35 flights on any given week from the UK to Houston and the cheapest month to fly right now is February. Not suitable? Try running another search or viewing all cheap flight deals.
How to get cheap flights from Dallas to Houston
Tips and advice from our flight experts
You've searched for flights from Dallas to Houston. We've found 25 flights and compared them to give you the best offer. Southwest Airlines is, on average, the cheapest for this route, so keep an eye on them. The cheapest offer we've found is a one-way ticket for the route from Dallas to Houston on 19/07/2026 at 15:25 for £60.
We've scanned hundreds of airfares from dozens of airlines across the globe. In total, we've found 10 airlines that operate the 370 km flight from Dallas to Houston.
To find the best offers, consider booking in advance or looking for last-minute deals. The best time to buy is usually 1-3 months before your flight. Southwest Airlines is a popular and affordable choice for this route, with an average flight duration of 1 hour. After selecting an offer, fill out your information and proceed to payment. We also recommend booking a hotel with us or using our flight + hotel service to save time and money.
Other popular destinations near Houston
Where other people are flying to
