Cheap Flights from Houston (HOU) to El Salvador (ESR)

  • 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 on select hotels after you book a flight*
  • payments icon

    Find the right fit

    We search billions of combinations of flights to help you find your next adventure

Frequently asked questions

Is it cheaper to buy a plane ticket from HOU to ESR last minute?
Being spontaneous is a rewarding way to travel, but it isn't necessarily the wisest way to find a cheap fare. Think about booking your HOU to ESR journey in advance 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. We recommend saving that spontaneity for when you arrive at your destination!
What airports do you fly into for Diego de Almagro from Houston?
You have one option when flying from Houston to Diego de Almagro — El Salvador (ESR). Get off the plane here and you'll be roughly 31 kilometers east of downtown Diego de Almagro. Book your fare and discover all that this thrilling city has to offer you.
Can I change the date of my flight from William P. Hobby Airport (HOU) to ESR?
It's easy to make amendments to your William P. Hobby Airport (HOU) to ESR trip yourself. Access your details via the Expedia Trips portal and hit "change flight." Look around for new flights and lock in the one that works best. You'll see an estimate of applicable flight change costs. You can also head to our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

Origin airport
William P. Hobby
Destination airport
El Salvador
Distance
6751 km

Book with confidence

Book with confidence