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Cheap Flights to Houston

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Compare Houston flights across hundreds of providers

Find the cheapest month or even day of the year to fly to Houston

Book the best Houston fare with no extra fees

Flight deals to Houston

Looking for a cheap last-minute deal or the best return flight to Houston? Find the biggest savings on one-way and return tickets right here.
Houston.446 € per passenger.Departing Mon, 12 May, returning Sun, 18 May.Return flight with Scandinavian Airlines and Spirit Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Mon, 12 May, arriving in Houston George Bush Intercntl..Inbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Sun, 18 May, arriving in Dublin.Price includes taxes and charges.From 446 €, select.
Houston.451 € per passenger.Departing Tue, 1 Apr, returning Sun, 6 Apr.Return flight with Scandinavian Airlines and Spirit Airlines.Outbound indirect flight with Scandinavian Airlines, departs from Dublin on Tue, 1 Apr, arriving in Houston George Bush Intercntl..Inbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Sun, 6 Apr, arriving in Dublin.Price includes taxes and charges.From 451 €, select.
Houston.474 € per passenger.Departing Sun, 27 Apr, returning Mon, 12 May.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Sun, 27 Apr, arriving in Houston George Bush Intercntl..Inbound indirect flight with WestJet, departs from Houston George Bush Intercntl. on Mon, 12 May, arriving in Dublin.Price includes taxes and charges.From 474 €, select.
Houston.517 € per passenger.Departing Fri, 28 Mar, returning Sat, 5 Apr.Return flight with Fly Play and Spirit Airlines.Outbound indirect flight with Fly Play, departs from Dublin on Fri, 28 Mar, arriving in Houston George Bush Intercntl..Inbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Sat, 5 Apr, arriving in Dublin.Price includes taxes and charges.From 517 €, select.
Houston.544 € per passenger.Departing Thu, 29 May, returning Tue, 3 Jun.Return flight with Fly Play and Spirit Airlines.Outbound indirect flight with Fly Play, departs from Dublin on Thu, 29 May, arriving in Houston George Bush Intercntl..Inbound indirect flight with Spirit Airlines, departs from Houston George Bush Intercntl. on Tue, 3 Jun, arriving in Dublin.Price includes taxes and charges.From 544 €, select.
Houston.566 € per passenger.Departing Tue, 11 Mar, returning Tue, 25 Mar.Return flight with Ryanair and Frontier Airlines.Outbound indirect flight with Ryanair, departs from Dublin on Tue, 11 Mar, arriving in Houston George Bush Intercntl..Inbound indirect flight with Frontier Airlines, departs from Houston George Bush Intercntl. on Tue, 25 Mar, arriving in Dublin.Price includes taxes and charges.From 566 €, select.
Houston.619 € per passenger.Departing Wed, 26 Nov, returning Wed, 3 Dec.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Dublin on Wed, 26 Nov, arriving in Houston George Bush Intercntl..Inbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Wed, 3 Dec, arriving in Dublin.Price includes taxes and charges.From 619 €, select.
Houston.620 € per passenger.Departing Tue, 4 Nov, returning Thu, 13 Nov.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Dublin on Tue, 4 Nov, arriving in Houston George Bush Intercntl..Inbound indirect flight with Turkish Airlines, departs from Houston George Bush Intercntl. on Thu, 13 Nov, arriving in Dublin.Price includes taxes and charges.From 620 €, select.

Find the cheapest time to fly to Houston

Flexible on travel dates? Find the cheapest month – or even day – to fly to Houston.
Feb
Find prices
Mar
from 566 €
Apr
from 451 €
May
from 446 €
Jun
from 639 €
Jul
from 858 €
Aug
from 774 €
Sep
from 645 €
Oct
from 629 €
Nov
from 620 €
Dec
from 632 €
Jan
from 641 €

Airports in Houston

Looking for the best route? There are 4 airports in and around Houston.

Frequently asked questions

There are 4 airports in Houston: Houston Hobby, Houston George Bush Intercntl., Houston Ellington Field, and Galveston.
Currently, there are no airlines that fly direct to Houston. But we found flights with one or more stops from 446 €.
The cheapest month to fly to Houston is usually May.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Houston but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
No airlines currently offer direct flights between Ireland and United States. Most routes have one or more stops.
The best price we found for a return flight to Houston is 446 €. 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.
The cheapest airport near Houston is Houston George Bush Intercntl. – which is 25.0 km away from the centre of Houston. We've found flights into this airport from 446 €.
After crunching the numbers on our flight calendar, we found that the cheapest date to fly to Houston is Monday, 12 May 2025.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Houston is around 40 days in advance, so don’t leave your flight to the last minute.
The average temperature in Houston in February is around 13°C. The warmest month in Houston is typically August, which averages 34°C. The coolest month is January, with temperatures averaging 6°C. The rainiest month is June, and it usually rains the least in March.
Currently, Scandinavian Airlines offers the cheapest flight tickets to Houston.

Flying to Houston

The things to know before you go.
Cheapest flight found446 €
Cheapest month to flyMay

Discover Houston

How to find cheap flights to Houston in 2025

Looking for cheap tickets to Houston? Return tickets to Houston start from 446 € and one-way flights to Houston start from 193 €.

Here are a few tips on how to score the best price and make your journey as smooth as possible.

  • Simply hit 'search'. We've compared plane tickets from all major online travel agents and airlines flying to Houston to find the cheapest flights. And with us there are no hidden fees - what you see is what you pay.
  • Depart from Ireland. Look out for flights from Ireland, this is the cheapest location to depart from when flying to Houston.
  • Flex your dates to secure the best air ticket price for your Houston flight. If your travel dates are flexible, use Skyscanner's 'Whole month' tool to find the cheapest time to fly to Houston.
  • Set up a Price Alert. You can easily track the fare of your flights to Houston by creating an alert. Whenever prices go down or up, you'll get a push notification or e-mail to help you get the best flight deal.
  • Compare flight deals to Houston from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Houston start from 193 € one-way.
  • Find the cheapest Business class flights to Houston. We scour the internet for the best Business, Premium Economy and First Class flight fares to Houston, too. Check the difference in price as you search – you might just chance upon a last-minute low fare.
  • Include nearby airports in your search. Widen your search for Houston flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Look for direct flights. Only interested in direct flights to Houston? Make sure to tick 'Direct flights only' when performing a search. If there are direct Houston flights available, these will appear in the results.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets to Houston whenever you want.

Compare Houston plane tickets with other destinations using the everywhere search

Not entirely set on flying to Houston just yet? You can easily browse other destinations by searching flights to 'Everywhere' - this will allow you to find the cheapest place to travel to.

Combine your flight to Houston with hotels and car hire

Once you've secured your cheap flight ticket to Houston, discover the best prices and exclusive rates for hotels in Houston or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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Plan your trip to Houston

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.