Find flights
When to book
Airlines
FAQs

Cheap flights from Dublin to Houston George Bush Intcntl Airport from £657

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — IAH
6 Jun — 13 Jun1
1 adult
Thu 6/6
Thu 13/6

Cheap flight deals from Dublin to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 June 2024.

Popular in

July

Cheapest in

February

Average price

£651

Round-trip from

£527
High demand for flights, 20% potential price rise
Search Deals
Best time to find cheap flights, 17% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Dublin to Houston George Bush Intcntl
Search Deals

What is the cheapest day to fly round-trip from Dublin to Houston George Bush Intcntl Airport?

Users have found that flying from Dublin to Houston George Bush Intcntl Airport on a Thursday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

What is the cheapest month to fly from Dublin to Houston George Bush Intcntl Airport?

December is one of the best times of the year to fly to Houston George Bush Intcntl Airport from Dublin. Prices for December average £599 per person but you can even find prices for as low as £443. The most expensive prices can be found in the month of July. Opting for a December flight can save you 31% on your journey compared to booking in July

What is the cheapest time of day to fly from DUB to IAH?

One of the essential ways to save on airfare from Dublin to Houston George Bush Intcntl Airport is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the evening could potentially save you up to 34% on airfare.

Cheap American Airlines flights from Dublin to George Bush Intcntl

Explore cheap flight options specifically provided by American Airlines for the route between Dublin and George Bush Intcntl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Thu 18/711:45DUB - IAH
1 stop15h 16mAmerican Airlines
Thu 3/1017:20IAH - DUB
2 stops19h 25mAmerican Airlines
Deal found 1/6£734
Sat 8/609:30DUB - IAH
2 stops15h 34mAmerican Airlines
Sat 15/609:39IAH - DUB
2 stops14h 16mAmerican Airlines
Deal found 1/6£750

Cheap Dublin to George Bush Intcntl flights in June & July 2024

Find cheap flight options from Dublin to George Bush Intcntl specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Prices were last updated on 1 June 2024.
Thu 13/609:20DUB - IAH
1 stop15h 39mBritish Airways
Thu 20/616:26IAH - DUB
1 stop11h 19mBritish Airways
Deal found 30/5£657
Sat 8/609:30DUB - IAH
1 stop20h 47mFinnair
Sat 15/614:20IAH - DUB
1 stop13h 25mFinnair
Deal found 1/6£663
Sat 8/609:20DUB - IAH
2 stops17h 30mUnited Airlines
Sat 15/607:45IAH - DUB
2 stops18h 30mUnited Airlines
Deal found 1/6£727
Thu 27/605:55DUB - IAH
1 stop13h 30mDelta
Thu 4/715:50IAH - DUB
1 stop19h 05mDelta
Deal found 30/5£738
Fri 28/605:55DUB - IAH
1 stop13h 30mDelta
Fri 5/713:10IAH - DUB
2 stops21h 45mDelta
Deal found 31/5£739
Thu 20/605:55DUB - IAH
1 stop13h 30mDelta
Thu 27/615:20IAH - DUB
1 stop19h 20mDelta
Deal found 30/5£742
Thu 20/608:55DUB - IAH
2 stops21h 04mDelta
Thu 27/615:20IAH - DUB
1 stop19h 20mDelta
Deal found 30/5£742
Sat 8/609:30DUB - IAH
2 stops15h 34mAmerican Airlines
Sat 15/609:39IAH - DUB
2 stops14h 16mAmerican Airlines
Deal found 1/6£750
Fri 31/513:20DUB - IAH
1 stop30h 05mDelta
Mon 3/615:46IAH - DUB
1 stop10h 59mDelta
Deal found 31/5£774

Dublin to George Bush Intcntl 2024 flight deals

Discover exclusive flight deals for travel between Dublin and George Bush Intcntl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Thu 13/609:20DUB - IAH
1 stop15h 39mBritish Airways
Thu 20/616:26IAH - DUB
1 stop11h 19mBritish Airways
Deal found 30/5£657
Sat 8/609:30DUB - IAH
1 stop20h 47mFinnair
Sat 15/614:20IAH - DUB
1 stop13h 25mFinnair
Deal found 1/6£663
Thu 18/711:35DUB - IAH
3 stops27h 40mMultiple Airlines
Thu 3/1009:36IAH - DUB
2 stops27h 39mMultiple Airlines
Deal found 1/6£672
Thu 18/711:35DUB - IAH
2 stops19h 02mMultiple Airlines
Thu 3/1009:36IAH - DUB
2 stops27h 39mMultiple Airlines
Deal found 1/6£693
Thu 18/711:35DUB - IAH
3 stops27h 40mMultiple Airlines
Thu 3/1008:17IAH - DUB
3 stops28h 58mMultiple Airlines
Deal found 1/6£695
Thu 18/711:35DUB - IAH
1 stop13h 21mBrussels Airlines
Thu 3/1011:50IAH - DUB
1 stop13h 15mBrussels Airlines
Deal found 1/6£721
Sat 8/609:20DUB - IAH
2 stops17h 30mUnited Airlines
Sat 15/607:45IAH - DUB
2 stops18h 30mUnited Airlines
Deal found 1/6£727
Thu 18/711:45DUB - IAH
1 stop15h 16mAmerican Airlines
Thu 3/1017:20IAH - DUB
2 stops19h 25mAmerican Airlines
Deal found 1/6£734
Thu 27/605:55DUB - IAH
1 stop13h 30mDelta
Thu 4/715:50IAH - DUB
1 stop19h 05mDelta
Deal found 30/5£738

Dublin to George Bush Intcntl flights leaving soon

Find last-minute flight options from Dublin to George Bush Intcntl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
Sat 8/609:30DUB - IAH
1 stop20h 47mFinnair
Sat 15/614:20IAH - DUB
1 stop13h 25mFinnair
Deal found 1/6£663
Sat 8/609:20DUB - IAH
2 stops17h 30mUnited Airlines
Sat 15/607:45IAH - DUB
2 stops18h 30mUnited Airlines
Deal found 1/6£727
Sat 8/609:30DUB - IAH
2 stops15h 34mAmerican Airlines
Sat 15/609:39IAH - DUB
2 stops14h 16mAmerican Airlines
Deal found 1/6£750

Find flights from Dublin to George Bush Intcntl within your budget

Customise your flight search to find flights from Dublin to George Bush Intcntl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£672 - £886

Route

Depart

Return

Price

DublinHouston George Bush Intcntl

DUB - IAH

DUBIAH

Dublin

Thu 18/7

3 stops27h 40m

Houston George Bush Intcntl

Thu 3/10

2 stops27h 39m

£672

DublinHouston George Bush Intcntl

DUB - IAH

DUBIAH

Dublin

Thu 18/7

2 stops19h 02m

Houston George Bush Intcntl

Thu 3/10

2 stops27h 39m

£693

DublinHouston George Bush Intcntl

DUB - IAH

DUBIAH

Dublin

Thu 18/7

3 stops27h 40m

Houston George Bush Intcntl

Thu 3/10

3 stops28h 58m

£695

DublinHouston George Bush Intcntl

DUB - IAH

DUBIAH

Dublin

Thu 18/7

1 stop13h 21m

Houston George Bush Intcntl

Thu 3/10

1 stop13h 15m

£721

DublinHouston George Bush Intcntl

DUB - IAH

DUBIAH

Dublin

Thu 18/7

1 stop15h 16m

Houston George Bush Intcntl

Thu 3/10

2 stops19h 25m

£734

DublinHouston George Bush Intcntl

DUB - IAH

DUBIAH

Dublin

Fri 28/6

1 stop13h 30m

Houston George Bush Intcntl

Fri 5/7

1 stop19h 05m

£739

DublinHouston George Bush Intcntl

DUB - IAH

DUBIAH

Dublin

Sat 29/6

1 stop16h 39m

Houston George Bush Intcntl

Sat 6/7

1 stop19h 40m

£886

Flights are sorted by cheapest first

Deals found on 1/6

How far ahead should I book a flight from Dublin to Houston George Bush Intcntl Airport?

Use this chart to determine the optimal time to book a return flight from Dublin to George Bush Intcntl. Price data was last updated on 24 May 2024.
To ensure you get the cheapest price possible for a flight from Dublin to Houston George Bush Intcntl Airport, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

What is the cheapest day to fly from Dublin to Houston George Bush Intcntl Airport?

Use this chart to determine the cheapest time to fly return from Dublin to George Bush Intcntl. Price data was last updated on 26 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their Dublin to Houston George Bush Intcntl Airport flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday at midday flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dublin to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Dublin with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature and rainfall totals by month.

IAH

Temperature

12 - 29 °C

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to George Bush Intcntl. Reviews last updated 1 June 2024.
Delta
8.0
Very Good
10,410 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very Good
10,410 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

KLM
7.9
Good
1,512 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Brussels Airlines
7.4
Good
543 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

American Airlines
7.3
Good
14,268 reviews
Delta
8.0
Very Good
10,410 reviews
Check prices

Entertainment

8.0

Food

7.4

Boarding

8.2

Overall

8.0

Comfort

7.9

Crew

8.6

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Dublin to George Bush Intcntl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Dublin to Houston George Bush Intcntl?

    Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Houston George Bush Intcntl. 5 airlines have flights from Dublin to Houston George Bush Intcntl on a regular basis. Booking flights from Dublin to Houston George Bush Intcntl should not be difficult; the airport handles an average of 0 outbound flights to Houston George Bush Intcntl per day.

  • Can I find flights from Dublin to Houston George Bush Intcntl Airport for under £700 on Cheapflights?

    Yes, there are multiple flights from Dublin to Houston George Bush Intcntl Airport for under £700. The cheapest flight booked recently is on Multiple Airlines for just £672, but on average you can expect to pay £734.

  • Are there last-minute flights available from Dublin to Houston George Bush Intcntl Airport for under £700?

    There are currently 3+ open flights from Dublin to Houston George Bush Intcntl Airport within the next 7 days for less than £700.

  • What are the cheapest airlines flying from Dublin to Houston George Bush Intcntl Airport round-trip?

    According to our current data, Brussels Airlines (£721), American Airlines (£734), and Delta (£739) offers the cheapest pricing from Dublin to Houston George Bush Intcntl Airport.

  • What does DUB to IAH mean?

    Dublin Airport is DUB and Houston George Bush Intcntl Airport is IAH. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Dublin to George Bush Intcntl that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to George Bush Intcntl flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dublin to George Bush Intcntl with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to George Bush Intcntl flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dublin to George Bush Intcntl that include hotel bookings?

    Yes. In addition to deals on Dublin to George Bush Intcntl flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Dublin to George Bush Intcntl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to George Bush Intcntl.

  • Can I find deals for business class flights from Dublin to George Bush Intcntl?

    Yes. Cheapflights offers flight deals from Dublin to George Bush Intcntl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dublin to George Bush Intcntl that allow pets onboard?

    Many airlines flying from Dublin to George Bush Intcntl offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dublin to George Bush Intcntl?

    Yes, you can often find last-minute deals on Dublin to George Bush Intcntl flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Dublin to Houston George Bush Intcntl Airport flight deals updated?

    The Dublin to Houston George Bush Intcntl Airport flight deals you see on this page were last updated on 1/6.

  • What are the most popular airlines that fly from Dublin to Houston George Bush Intcntl Airport?

    Before booking your flight from Dublin to Houston George Bush Intcntl Airport check out the most popular airlines for this route: British Airways, Aer Lingus or KLM.

  • What is the cheapest month to book a flight from Dublin to Houston George Bush Intcntl Airport?

    Currently, November is the cheapest month in which you can book a flight from Dublin to Houston George Bush Intcntl Airport (average of £660). Flying from Dublin to Houston George Bush Intcntl Airport in July is currently the most expensive (average of £898). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to George Bush Intcntl
See prices for flight routes from nearby airports that may be better suited for you.

Dublin to Hobby flights

Top 5 airlines flying from Dublin to George Bush Intcntl

Discover the top 5 airlines that operate flights from Dublin to George Bush Intcntl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 909,873 searches. Data last updated 1 June 2024.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£441Average£588FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest£459Average£686FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
KLMCheapest£511Average£638FlexibilityNo cancel feeOn-time75%
Search KLM flights
WestJetCheapest£562Average£732FlexibilityNo cancel feeOn-time60%
Search WestJet flights
Aer LingusCheapest£575Average£642FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
Birmingham to Paris flights
London to Finland flights
Manchester to Arrecife flights
London to Seoul flights
Manchester to Morocco flights
London to Nigeria flights
London to Montego Bay flights
London Gatwick Airport to Berlin flights
Nottingham to Edinburgh flights
Manchester to Istanbul flights
London to Hurghada flights
Dublin to Iaşi flights

Search flights from Dublin to George Bush Intcntl by cabin class

Find flights from Dublin to George Bush Intcntl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Erie
Flights to Reggio Calabria Tito Menniti
Flights to Salerno Costa d'Amalfi
Flights to Leh
Flights to Guilin
Flights to Dire Dawa Aba Tenna D Yilma
Flights to Houmt Souk Melita
Flights to La Paz El Alto Intl
Flights to Edremit/Korfez
Flights to Skardu
Flights to Asaba Intl
Flights to Elazig
Flights to Lhasa
Flights to Samarkand
Flights to Gazipasa
Flights to Jinhua Yiwu
Flights to Hefei Xinqiao Intl
Flights to Nouakchott
Flights to Kuantan
Flights to Antakya Hatay
Flights to Malatya Erhac
Flights to Makale
Flights to Ashgabat
Flights to Aswan

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to George Bush Intcntl?

Cheapflights helps you search for flights from Dublin to George Bush Intcntl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin to George Bush Intcntl?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Dublin to George Bush Intcntl.

Can Cheapflights find flights from Dublin to George Bush Intcntl with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to George Bush Intcntl with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to George Bush Intcntl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines