$64 Cheap Flights from Orange County (SNA) to Houston (IAH)

Popular airlines from John Wayne Airport (SNA) to George Bush Intercontinental Airport (IAH)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
Find available prices by choosing your travel dates.

Cheap Flights from Orange County to Houston (SNA-IAH)

Prices were available within the past 7 days and start at $64 for one-way flights and $126 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Spirit Airlines
Frontier Airlines
Hawaiian Airlines
United
Delta

Frequently asked questions

How long does it take to fly from John Wayne Airport to Houston Airport?
A direct flight with United Airlines takes approximately 3 hours and 14 minutes. Step on board the 8:10AM flight from John Wayne Airport (SNA) and land at IAH at 1:24PM. Snag a superb deal on this and other routes when you book with Expedia.
Is it cheaper to buy a plane ticket from John Wayne Airport (SNA) to Houston Airport last minute?
Being a spontaneous soul is a fantastic way to see the world, but it isn’t necessarily the best method to land a cheap plane ticket. It’s better to book your SNA to IAH trip ahead of time rather than leaving it until the last minute. Based on flight pricing and demand studies in 2022, we have found that the best time to book domestic flights is between 28 – 35 days ahead of the departure date, and international flights three to four months in advance. Leave your spontaneous side for when you get to IAH!
What airline has the least delays from John Wayne Airport (SNA) to George Bush Intercontinental Airport (IAH)?
With an on-time performance score of 75%, United Airlines is the carrier that’s likelier to fly you from SNA to George Bush Intercontinental Airport (IAH) without any holdups. Flight delays aren’t just irritating — they can also lead you to missing a connection that upends your entire trip. You can keep updated by reviewing your flight status through the Expedia App before you set off for the airport. If you’re already at the terminal and your plans will be heavily impacted, visit your airline’s customer service desk to find out your next steps.
What airports do you fly into for Houston from Santa Ana?
George Bush Intercontinental Airport (IAH), William P. Hobby Airport (HOU) and Ellington Field Airport (EFD) are your options when heading off from Santa Ana to Houston. About 16 mi north of the center of Houston, George Bush Intercontinental Airport (IAH) is the city’s main gateway. Consider factors such as flight schedules and the distance to your hotel before you select an airport. Toyota Center and Minute Maid Park are two fantastic attractions to add to your must-see list when you reach your destination.
What are the most popular departure times for flights from John Wayne Airport to Houston Airport?
For United Airlines flights making their way from John Wayne Airport (SNA) to Houston Airport, the busiest time is between 3:00 PM - 4:00 PM. If you want to avoid holdups, book the earliest flight. This allows you to avoid the heavy air traffic that accumulates in the afternoon and evening.
Can I change the date of my flight from SNA to George Bush Intercontinental Airport (IAH)?
It’s a cinch to make amendments to your John Wayne Airport (SNA) to Houston Airport trip yourself. Simply go to the Expedia Trips portal and select “change flight.” Browse around for new flights and book the one that fits your new plans. You’ll get an estimate of your flight change fee, if applicable. Alternatively, use our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.
*Available to One Key members.