$28 Cheap Flights from Houston
One-way
Departing from
Houston
Going to
anywhere
San Salvador (SAL)
El Salvador • April, 2026
87% AI deal score
$340 $39
Raleigh (RDU)
United States • May, 2026
84% AI deal score
$253 $29
Phoenix (PHX)
United States • April, 2026
83% AI deal score
$178 $28
Denver (DEN)
United States • April, 2026
81% AI deal score
$138 $28
Top Destinations Where Can You Fly from Houston
Cheap flights from Houston
Find flights from Houston to anywhere
Looking for inspiration on destinations? Here are some popular flight deals from Houston one-way fares:
See more destinations you can fly to from Houston – anywhere in the world at the best prices.
See More DestinationsFacts About Flights from Houston
Nearby airport(s)
Insights for flights from Houston
Most popular airlines from Houston
American Airlines
Alaska Airlines, Inc.
JetBlue Airways
Delta Air Lines
Frontier Airlines
IAH Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
IAH airport insights
Best days to catch a deal
Monday, Sunday
To snag the best flight deal from George Bush Intercontinental airport, aim to book on a Saturday or Thursday, as these days have the lowest counts of the cheapest deals. Conversely, avoid booking on Mondays and Sundays if you are looking for the cheapest flight deal from George Bush Intercontinental airport.
Avg. deal survival time
7.0 hours
Deals from George Bush Intercontinental airport last an average of 7.0 hours. This means that most deals originating from {{George Bush Intercontinental airport}} are gone within this time frame.
Rare deal frequency
11 deals
In the past month, we've uncovered 11 rare flight deals originating from George Bush Intercontinental airport. These exceptional deals, scoring 90+ on our AI Deal Score, typically consist of mistake fares, special promotions, or ultra-discounts.
Average price drop
-77%
Deals from George Bush Intercontinental airport saw an average price drop of 77.0%. This means travelers could save a significant amount on flights originating from George Bush Intercontinental airport.
Next 4 weeks: deal forecast
Flight Forecast: George Bush Intercontinental (current_month + 1)
Based on current data, flights from George Bush Intercontinental (IAH) are expected to see a slight price increase next month. Demand is anticipated to rise, so booking early is recommended to secure the best available fares.
Top 5 biggest price drops (last 3 months)
Found on February 28
IAH - Cranbrook
$1,450 → $108
93%
Found on February 28
IAH - Victoria
$985 → $106
89%
Found on February 28
IAH - Fort McMurray
$1,060 → $115
89%
Found on March 2
IAH - Chetumal
$1,130 → $153
86%
Found on March 3
IAH - Coxen Hole
$1,375 → $188
86%
Check these nearby airports too
Looking for more options? These airports near IAH sometimes drop rare deals too:
Austin–Bergstrom International (AUS)
~13 rare deals/month
George Bush Intercontinental (IAH)
~14 rare deals/month
San Antonio International (SAT)
~6 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially AUS and IAH for long-haul deal surprises.
Travel Trends: Popular Destinations from Houston
Every month, we analyze search and booking data to see where travelers from Houston are heading. Here are the current hot destinations from Houston:
Top domestic destinations
These cities are seeing the most searches and bookings from Houston this month.
Top international destinations
Travelers from Houston are flocking here, possibly due to seasonal events or great deals.
Travel trend insight
Houston travelers are increasingly drawn to international destinations, particularly London and Paris, likely due to their rich history, iconic landmarks, and vibrant cultural experiences. The enduring appeal of these cities offers a blend of tradition and modernity, making them attractive options for both leisure and business travelers seeking diverse experiences.
Booking Flights from Houston: Frequently Asked Questions
Pro Tips for Finding Cheap Flights from Houston
Finding the cheapest airfare from Houston is easier if you use a few smart strategies. Here are our top tips to help you score a great deal:
Be Flexible with Your Dates: Sometimes flying a day earlier or later can drastically cut the cost of your flight from Houston. Experiment with different dates to see where the savings are!
Set Destination to "Anywhere": Feeling spontaneous? Set your destination to "Anywhere" and let the deals guide your wanderlust. You might discover a dream destination you never considered, all while saving money!
Explore More Destinations from Houston
Looking for more options? Here are some popular routes and related travel deals:
