Question 1

How much does a flight from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) cost?

Accepted Answer

One-way flights typically cost between £520 and £2,294 and return flights often range between £686 and £3,467. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.

*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.

Question 2

How do I find cheap flights from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

To find a cheap flight from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

Question 3

What is the best time to fly from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

Question 4

How many flights per day from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

There are approximately 62 connecting flights per day from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental). Some common connection points include Heathrow (LHR), O'Hare Intl. (ORD), and Frankfurt Intl. (FRA).

Question 5

What is the earliest flight from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

The earliest flight from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) typically departs at approximately 5:00 AM local time. This service is operated by LH / DE / AS and is seasonal, active only in February. An early departure like this can help you maximise your time in Houston. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

Question 6

What day of the week has the most flights from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

You'll find the most flights from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) on a Friday, with around 63 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Aer Lingus, United Airlines, and British Airways. Flight schedules are consistent throughout the week, so you'll have a good selection of flights no matter when you choose to fly.

Question 7

What are the most popular departure times for flights from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

The most popular departure times for flights from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) are in the morning, between 9am and 12pm. About 47% of passengers prefer this time. Many major carriers, including United Airlines, Delta Air Lines and American Airlines, offer flights during this window. This timing works well because it allows you to start your travel day at a reasonable hour and arrive in Houston with plenty of time to settle in.

Question 8

How long does it take to fly from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

A flight from DUB to IAH with a layover takes around 14 hours, with the route covering approximately 4,548 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.

Question 9

Can you fly business or first class from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

Select the "Business class" and "First class" filters when looking for DUB to IAH flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.

Question 10

How do I earn miles on a Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) flight with Expedia?

Accepted Answer

It's easy to earn miles on a Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

Question 11

What airports do you fly into for Houston from DUB (DUB)?

Accepted Answer

From DUB (DUB), you can fly into George Bush Intercontinental (IAH) and William P. Hobby (HOU) in Houston. Some flights may connect through major hubs like Heathrow (LHR), Philadelphia Intl. (PHL), Liberty Intl. (EWR) before reaching Houston. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Question 12

Is it cheaper to buy a plane ticket from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) at the last minute?

Accepted Answer

Typically, booking a last minute flight from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Question 13

Is it cheaper to book a Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) flight and hotel package?

Accepted Answer

Securing a Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

Question 14

Can I cancel or change the date of my flight from Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental)?

Accepted Answer

If you booked your Dublin (DUB) to Houston, TX (IAH-George Bush Intercontinental) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Origin airport	Dublin
Destination airport	George Bush Intercontinental
Airlines serving	Aer Lingus, Air Canada, Air France, American Airlines, Austrian Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, Icelandair, JetBlue Airways, KLM, Lufthansa, Turkish Airlines, United, WestJet
Return price	£479
Distance	7276 km

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