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Cheap flights from Houston

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Fast facts on flights from Houston

Cheapest flight ticket foundHouston Hobby, Houston George Bush Intercntl.
Cheapest route foundRM113
Cheapest month to flySeptember
Most popular airlineUnited
Most popular destinationKuala Lumpur

The best flight deals leaving from Houston soon

Looking for a cheap last-minute deal or the best return flight from Houston? If you want to travel from Houston next month, return fares start from RM266. Find the lowest prices on one-way and return tickets right here.
Atlanta.RM113 per passenger.Departing Wed, 9 Sep.One-way flight with Frontier Airlines.Outbound direct flight with Frontier Airlines departs from Houston George Bush Intercntl. on Wed, 9 Sep, arriving in Atlanta Hartsfield-Jackson.Price includes taxes and charges.From RM113, select.
Guadalajara.RM268 per passenger.Departing Mon, 21 Sep.One-way flight with Viva.Outbound direct flight with Viva departs from Houston George Bush Intercntl. on Mon, 21 Sep, arriving in Guadalajara.Price includes taxes and charges.From RM268, select.
Nassau.RM362 per passenger.Departing Wed, 19 Aug.One-way flight with jetBlue.Outbound indirect flight with jetBlue, departs from Houston George Bush Intercntl. on Wed, 19 Aug, arriving in Nassau International.Price includes taxes and charges.From RM362, select.
San Salvador.RM475 per passenger.Departing Thu, 24 Sep.One-way flight with Volaris El Salvador.Outbound direct flight with Volaris El Salvador departs from Houston George Bush Intercntl. on Thu, 24 Sep, arriving in San Salvador.Price includes taxes and charges.From RM475, select.
San Pedro Sula.RM476 per passenger.Departing Wed, 2 Sep.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Wed, 2 Sep, arriving in San Pedro Sula.Price includes taxes and charges.From RM476, select.
San Jose.RM489 per passenger.Departing Thu, 24 Sep.One-way flight with Viva.Outbound indirect flight with Viva, departs from Houston George Bush Intercntl. on Thu, 24 Sep, arriving in San Jose Juan Santamaria.Price includes taxes and charges.From RM489, select.
George Town.RM499 per passenger.Departing Wed, 15 Jul.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Houston Hobby on Wed, 15 Jul, arriving in Owen Roberts International.Price includes taxes and charges.From RM499, select.
Havana.RM523 per passenger.Departing Wed, 21 Oct.One-way flight with Viva.Outbound indirect flight with Viva, departs from Houston George Bush Intercntl. on Wed, 21 Oct, arriving in Havana.Price includes taxes and charges.From RM523, select.
Calgary.RM548 per passenger.Departing Tue, 18 Aug.One-way flight with Air Canada.Outbound indirect flight with Air Canada, departs from Houston George Bush Intercntl. on Tue, 18 Aug, arriving in Calgary.Price includes taxes and charges.From RM548, select.
Guatemala City.RM589 per passenger.Departing Mon, 10 Aug.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Mon, 10 Aug, arriving in Guatemala City.Price includes taxes and charges.From RM589, select.
Philipsburg.RM610 per passenger.Departing Thu, 1 Oct.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Houston Hobby on Thu, 1 Oct, arriving in St Maarten.Price includes taxes and charges.From RM610, select.
Belize City.RM618 per passenger.Departing Sun, 29 Nov.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Sun, 29 Nov, arriving in Belize City Philip S.W.Goldson Int.Price includes taxes and charges.From RM618, select.
Saint Thomas.RM653 per passenger.Departing Mon, 31 Aug.One-way flight with Southwest Airlines.Outbound indirect flight with Southwest Airlines, departs from Houston Hobby on Mon, 31 Aug, arriving in Cyril E. King.Price includes taxes and charges.From RM653, select.
Bogota.RM654 per passenger.Departing Mon, 18 Jan.One-way flight with Viva.Outbound indirect flight with Viva, departs from Houston George Bush Intercntl. on Mon, 18 Jan, arriving in Bogota.Price includes taxes and charges.From RM654, select.
Montego Bay.RM677 per passenger.Departing Sun, 29 Nov.One-way flight with United.Outbound direct flight with United departs from Houston George Bush Intercntl. on Sun, 29 Nov, arriving in Montego Bay.Price includes taxes and charges.From RM677, select.
San Juan.RM682 per passenger.Departing Sat, 4 Jul.One-way flight with Frontier Airlines.Outbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Sat, 4 Jul, arriving in San Juan Luis Munoz Marin.Price includes taxes and charges.From RM682, select.
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Booking flights from Houston: frequently asked questions

The best price we found for a return flight from Houston to Denver is RM260. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly out of Houston is Wednesday, 5 August 2026, to Denver International.
It's easy with us. Look for cheap flights and flight offers from Houston to anywhere using Everywhere search– it'll show you the lowest fares for your chosen time period.

You can also set up Price Alerts for flights you'd like to keep an eye on. We'll let you know when a particular fare from Houston rises or falls so you can book when it's cheapest.
Sure – our flight search allows you to check for outbound flights from Houston George Bush Intercntl. Airport departing the very same day. But if you want the cheapest fare, we recommend you book around 30 days before departure. This is on average, the time when fares are cheaper.
Of course! Just select 'one way' when you search with us. And here's an extra tip: sometimes searching for a one way ticket from Houston, and another one-way back home, can yield cheaper tickets than a return fare with an airline.
It's best to arrive at the airport at least 2 hours before the time of your flight departure, so you have enough time to check any luggage in, clear security and find your gate.
The cheapest flight from Houston we found in the next 1 year is to Denver International for RM260. It departs from Houston George Bush Intercntl. Airport on Wednesday, 5 August 2026. There are also cheap flights from Houston to Felipe Angeles International for RM716 and Queretaro for RM771.

How to find cheap flights from Houston

  • The lowest price we've found for a one-way flight from Houston is RM113, leaving from Houston George Bush Intercntl..

  • You can find a return ticket from RM260.

  • The cheapest city you can fly to from Houston is Denver International.

  • Have the best deals come straight to you by setting up a Price Alert for the flights you're interested in. You'll get an email or a notification on the app when prices drop.

  • Find cheaper plane tickets from Houston by booking early. The general advice is to book two to six months in advance for international journeys, and one to three months ahead if you're flying domestically.

  • Choose 'Add nearby airports' at the start of your search to compare prices across airports in or around your destination. Even if you have a preference, considering a neighboring airport could open up better flight options or lower fares.

  • Alternatively, let the lowest prices decide where you go. Select 'Explore everywhere' from Houston to find out how far your budget can take you.

Flying from Houston: what you need to know

  • Houston sits in the UTC-6 time zone, with departing flights shown in local time.

  • Popular airlines flying from Houston are listed below, each with one example of an airport they operate from:

  • Make sure you know the entry rules before you go if you're departing for another country. They can vary depending on your passport and plans, so always check with official channels like your airline or local consulate.

Best time to fly from Houston

  • The most affordable time to get on a flight departing from Houston is usually August.

  • July is typically the busiest month to travel. Peak periods like this often come with higher fares.

  • The quietest time to fly out of the city is March. Fewer people are booking, so airlines tend to drop prices to help fill seats.

  • One travel tip worth knowing: go midweek. Flights from Houston leaving on Tuesdays and Wednesdays usually cost less than weekend departures.

Where to fly to from Houston

  • Make your way to Mexico City, or take in the highlights of Cancun or Monterrey. From Houston, these are some of the most popular international cities to fly to.

  • Dallas, New York and Washington DC are favourites if you'd rather explore your own backyard.

  • Or expand your travels into Mexico, Canada or Costa Rica. They rank among the most visited countries when flying from Houston.

  • The shortest flight out of Houston goes to Austin, taking roughly 55 minutes.

Leaving from Houston George Bush Intercntl. Airport (IAH)

Flying out of Houston Hobby Airport (HOU)

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