Cheap flights to Houston
60 cities have regular scheduled flights to Houston (HOU). 60 airlines fly to the city, from major international carriers to budget low-cost options. Most flights depart from Dallas, New York City, Chicago, Los Angeles, Atlanta. Compare fares, choose the best option and book your tickets online at the best price. Enter your departure city above to find flights and check prices.
Atlanta — Houston
Denver — Houston
Fort Lauderdale — Houston
Orlando — Houston
Las Vegas — Houston
Miami — Houston
Chicago — Houston
Cincinnati — Atlanta
Jacksonville — Atlanta
Tampa — Atlanta
Phoenix — Houston
Dallas — Atlanta
Popular departure cities to Houston
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Mexico
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Mexico
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Mexico
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El Salvador
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United Kingdom
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Mexico
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Puerto Rico
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Guatemala
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Costa RicaFlight insights to Houston
Data-driven trends for direct flights to Houston — how often airlines fly, where passengers come from, and typical fares and flight times.
Most frequent departure cities
The most frequent direct routes to Houston come from Dallas, New York City and Chicago. Dallas leads with around 553 flights a week.
- Dallas553 flights/week
- New York City506 flights/week
- Chicago343 flights/week
- Los Angeles322 flights/week
- Atlanta296 flights/week
Top departure countries
Most direct flights to Houston depart from United States, Mexico and Canada. United States alone accounts for about 86% of all direct routes.
- United Statesavg $90
- Mexicoavg $179
- Canadaavg $152
- El Salvadoravg $133
- United Kingdomavg $370
Direct routes & fares
Popular non-stop routes to Houston range from Atlanta at $31 to New York City at $95 — a quick way to compare direct-flight fares.
- Dallasfrom $66
- New York Cityfrom $95
- Chicagofrom $46
- Los Angelesfrom $72
- Atlantafrom $31
Cheapest departure cities
The cheapest places to fly to Houston from right now are Atlanta from $31, Denver from $33 and Fort Lauderdale from $41.
- Atlantafrom $31
- Denverfrom $33
- Fort Lauderdalefrom $41
- Miamifrom $43
- Orlandofrom $45
Frequently asked questions
- Which cities have flights to Houston?
- There are 60+ cities with regular flights to Houston, from major international hubs to nearby regional airports. Pick your departure city to compare fares and book.
- Where do most flights to Houston depart from?
- Most travelers fly to Houston from Dallas, New York City, Chicago, Los Angeles, Atlanta. These routes have the highest flight frequency and passenger traffic, so fares are usually competitive.
- How many airlines fly to Houston?
- 60 airlines operate flights to Houston, ranging from major international carriers to budget low-cost airlines. Competition helps keep fares affordable.
- When is the best time to book flights to Houston?
- For short-haul routes, booking 4–8 weeks ahead usually gives the best prices. For long-haul flights, aim for 2–3 months ahead. Prices also drop in off-peak seasons and for midweek departures.
- How to find cheap flights to Houston?
- Compare offers from multiple airlines, use flexible dates and set up price alerts. Our platform lets you track price trends and choose the best time to buy your tickets.