Cheap flights from George Bush Intcntl (IAH) to Dublin (DUB) from $347

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/17. 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.
IAH — DUB
Jun 2 — Jun 91

The best prices from Houston George Bush Intcntl to Dublin are usually found in January or February, booked 48 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from George Bush Intcntl to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Dublin (DUB). 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 May 28, 2024.

Popular in

July

Cheapest in

January

Average price

$1,170

Round-trip from

$505
High demand for flights, 26% potential price rise
Best time to find cheap flights, 24% potential price drop
Average for round-trip flights in May 2024
From Houston George Bush Intcntl to Dublin

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

Flights from Houston George Bush Intcntl Airport to Dublin are found to be more expensive on Wednesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Dublin.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 22 days in advance, which can save you up to 131% on flights from Houston George Bush Intcntl Airport to Dublin compared to booking the week you need them. Waiting 22 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $502. For sooner than that we have options available in the next 3 days from $1,175.

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

The best pricing can be found in the month of February. Prices to Dublin from Houston George Bush Intcntl Airport average $933. You can even find prices in February for less than $933, as users have found deals to Dublin from as low as $432. The month of June appears to be one of the more expensive times to travel to Dublin from Houston George Bush Intcntl Airport. Flying in the targeted month can save you up to 43%.

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Dublin (IAH - DUB)?

A simple way to save on the total cost of your ticket is to fly from Houston George Bush Intcntl Airport to Dublin in the evening. If you’re flexible enough to do this you can expect to save up to 26% on your trip compared to booking a flight at noon.

Cheap United Airlines flights from George Bush Intcntl to Dublin

Explore cheap flight options specifically provided by United Airlines for the route between George Bush Intcntl and Dublin. 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 2,740,132 searches. Data last updated May 28, 2024.
Consider these cheap United Airlines flights we've found departing from Houston to Dublin. Make sure to check back often as deals are often changing.
Tue 11/1912:00 pmIAH - DUB
1 stop13h 00mUnited Airlines
Wed 12/411:50 amDUB - IAH
1 stop18h 36mUnited Airlines
Deal found 5/27$648
Sat 10/268:05 amIAH - DUB
2 stops20h 50mUnited Airlines
Sat 11/211:50 amDUB - IAH
2 stops28h 41mUnited Airlines
Deal found 5/27$752
Fri 11/221:35 pmIAH - DUB
1 stop11h 25mUnited Airlines
Tue 12/39:00 amDUB - IAH
1 stop14h 24mUnited Airlines
Deal found 5/27$833
Sun 9/19:53 amIAH - DUB
2 stops15h 12mUnited Airlines
Tue 9/1010:15 amDUB - IAH
1 stop25h 56mUnited Airlines
Deal found 5/28$907
Thu 9/122:31 pmIAH - DUB
2 stops13h 14mUnited Airlines
Sat 9/219:20 amDUB - IAH
2 stops15h 21mUnited Airlines
Deal found 5/27$1,026

Cheap Delta flights from George Bush Intcntl to Dublin

Explore cheap flight options specifically provided by Delta for the route between George Bush Intcntl and Dublin. 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 2,740,132 searches. Data last updated May 28, 2024.
Take a gander at the lowest prices we've found on Delta flights from Houston to Dublin. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Wed 11/2010:00 amIAH - DUB
2 stops16h 25mDelta
Tue 12/310:45 amDUB - IAH
2 stops19h 14mDelta
Deal found 5/27$652
Wed 11/206:15 amIAH - DUB
1 stop20h 30mDelta
Thu 12/56:00 amDUB - IAH
1 stop14h 05mDelta
Deal found 5/27$655
Fri 10/183:10 pmIAH - DUB
1 stop11h 35mDelta
Fri 11/110:45 amDUB - IAH
2 stops17h 53mDelta
Deal found 5/28$702
Sat 11/235:10 pmIAH - DUB
1 stop33h 35mDelta
Sun 12/11:25 pmDUB - IAH
1 stop30h 10mDelta
Deal found 5/26$721
Tue 10/2212:30 pmIAH - DUB
1 stop14h 15mDelta
Tue 10/295:55 amDUB - IAH
2 stops21h 12mDelta
Deal found 5/28$803
Sun 7/73:37 pmIAH - DUB
1 stop11h 08mDelta
Tue 7/2311:00 amDUB - IAH
1 stop16h 02mDelta
Deal found 5/27$982

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

Find cheap flight options from George Bush Intcntl to Dublin specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
These are some of the most attractive deals on flights from Houston to Dublin in 2024. Check back in a little while for more flight options.
Sat 6/87:20 amIAH - DUB
3 stops21h 10mMultiple Airlines
Wed 6/1211:35 amDUB - IAH
2 stops19h 04mMultiple Airlines
Deal found 5/27$700
Sat 6/87:20 amIAH - DUB
3 stops21h 10mMultiple Airlines
Wed 6/1211:35 amDUB - IAH
3 stops30h 17mMultiple Airlines
Deal found 5/27$781
Thu 6/135:00 amIAH - DUB
2 stops23h 00mMultiple Airlines
Wed 6/1911:35 amDUB - IAH
2 stops19h 04mMultiple Airlines
Deal found 5/27$817
Wed 6/126:15 pmIAH - DUB
1 stop34h 40mMultiple Airlines
Wed 6/262:20 pmDUB - IAH
2 stops24h 14mMultiple Airlines
Deal found 5/27$865
Thu 6/138:00 amIAH - DUB
1 stop20h 55mMultiple Airlines
Wed 6/196:15 pmDUB - IAH
2 stops36h 30mMultiple Airlines
Deal found 5/27$866
Sat 6/86:10 amIAH - DUB
2 stops21h 50mMultiple Airlines
Wed 6/1211:35 amDUB - IAH
2 stops19h 04mMultiple Airlines
Deal found 5/27$882
Thu 6/135:00 amIAH - DUB
2 stops23h 00mMultiple Airlines
Wed 6/196:15 amDUB - IAH
3 stops24h 24mMultiple Airlines
Deal found 5/27$909
Mon 6/36:35 amIAH - DUB
2 stops22h 20mMultiple Airlines
Thu 6/138:15 amDUB - IAH
2 stops22h 30mMultiple Airlines
Deal found 5/28$936
Mon 6/38:04 pmIAH - DUB
3 stops33h 01mMultiple Airlines
Thu 6/132:50 pmDUB - IAH
2 stops14h 44mMultiple Airlines
Deal found 5/28$939

George Bush Intcntl to Dublin 2024 flight deals

Discover exclusive flight deals for travel between George Bush Intcntl and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
These are some of the most attractive deals on flights from Houston to Dublin in 2024. Check back in a little while for more flight options.
Tue 10/81:30 pmIAH - DUB
1 stop12h 45mAir Canada
Wed 11/69:00 amDUB - IAH
2 stops34h 27mAir Canada
Deal found 5/27$635
Tue 11/52:06 pmIAH - DUB
2 stops13h 44mAmerican Airlines
Tue 11/198:55 amDUB - IAH
2 stops17h 13mAmerican Airlines
Deal found 5/27$647
Tue 11/1912:00 pmIAH - DUB
1 stop13h 00mUnited Airlines
Wed 12/411:50 amDUB - IAH
1 stop18h 36mUnited Airlines
Deal found 5/27$648
Wed 11/2010:00 amIAH - DUB
2 stops16h 25mDelta
Thu 12/511:50 amDUB - IAH
2 stops16h 17mDelta
Deal found 5/27$652
Wed 11/206:15 amIAH - DUB
1 stop20h 30mDelta
Thu 12/56:00 amDUB - IAH
1 stop14h 05mDelta
Deal found 5/27$655
Sat 10/196:21 pmIAH - DUB
1 stop31h 54mMultiple Airlines
Thu 10/315:25 pmDUB - IAH
2 stops30h 17mMultiple Airlines
Deal found 5/28$660
Wed 7/105:40 amIAH - DUB
3 stops22h 35mMultiple Airlines
Thu 7/1811:35 amDUB - IAH
3 stops27h 40mMultiple Airlines
Deal found 5/27$671
Wed 7/105:40 amIAH - DUB
3 stops22h 35mMultiple Airlines
Thu 7/1811:35 amDUB - IAH
2 stops19h 02mMultiple Airlines
Deal found 5/27$676
Thu 10/171:30 pmIAH - DUB
1 stop12h 45mAir Canada
Fri 11/18:00 amDUB - IAH
1 stop15h 42mAir Canada
Deal found 5/28$685

George Bush Intcntl to Dublin flights leaving soon

Find last-minute flight options from George Bush Intcntl to Dublin 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 2,740,132 searches. Data last updated May 28, 2024.
Have a look at some of the flights available from Houston to Dublin departing last-minute. Users should be sure to double check the price, date, and time of their last-minute flight.
Mon 6/36:35 amIAH - DUB
2 stops22h 20mMultiple Airlines
Thu 6/138:15 amDUB - IAH
2 stops22h 30mMultiple Airlines
Deal found 5/28$936
Mon 6/38:04 pmIAH - DUB
3 stops33h 01mMultiple Airlines
Thu 6/132:50 pmDUB - IAH
2 stops14h 44mMultiple Airlines
Deal found 5/28$939
Mon 6/36:15 pmIAH - DUB
1 stop34h 40mMultiple Airlines
Mon 6/106:10 amDUB - IAH
2 stops39h 17mMultiple Airlines
Deal found 5/28$954
Mon 6/36:15 pmIAH - DUB
1 stop34h 40mMultiple Airlines
Thu 6/136:25 amDUB - IAH
2 stops24h 20mMultiple Airlines
Deal found 5/28$968
Sun 6/26:15 pmIAH - DUB
1 stop34h 40mMultiple Airlines
Wed 6/1212:25 pmDUB - IAH
2 stops26h 09mMultiple Airlines
Deal found 5/27$971
Mon 6/38:04 pmIAH - DUB
3 stops33h 01mMultiple Airlines
Thu 6/132:50 pmDUB - IAH
3 stops31h 21mMultiple Airlines
Deal found 5/28$985
Mon 6/36:35 amIAH - DUB
2 stops22h 20mMultiple Airlines
Mon 6/106:50 pmDUB - IAH
2 stops34h 44mMultiple Airlines
Deal found 5/28$1,007
Mon 6/38:04 pmIAH - DUB
3 stops32h 11mMultiple Airlines
Mon 6/106:50 pmDUB - IAH
2 stops34h 44mMultiple Airlines
Deal found 5/28$1,055
Mon 6/38:04 pmIAH - DUB
3 stops32h 11mMultiple Airlines
Mon 6/105:35 amDUB - IAH
3 stops25h 15mMultiple Airlines
Deal found 5/28$1,072

One-way flights to Dublin from George Bush Intcntl

Search for one-way flight options from George Bush Intcntl to Dublin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users traveling one-way from Houston to Dublin can select one of these great deals. Users can also find round-trip Houston to Dublin flights by using the search form above.
Wed 7/176:00 amIAH - DUB
2 stops22h 15mMultiple Airlines
Deal found 5/27$347
Wed 7/175:40 amIAH - DUB
3 stops22h 35mMultiple Airlines
Deal found 5/27$356
Fri 7/129:27 pmIAH - DUB
2 stops31h 03mMultiple Airlines
Deal found 5/27$359
Fri 7/129:27 pmIAH - DUB
2 stops31h 03mMultiple Airlines
Deal found 5/28$360
Sun 7/286:45 pmIAH - DUB
2 stops33h 20mMultiple Airlines
Deal found 5/27$372
Wed 10/91:00 pmIAH - DUB
2 stops27h 35mMultiple Airlines
Deal found 5/27$387
Wed 10/96:35 pmIAH - DUB
1 stop14h 50mMultiple Airlines
Deal found 5/27$428
Wed 10/93:10 pmIAH - DUB
3 stops25h 25mMultiple Airlines
Deal found 5/27$443
Tue 6/2511:32 amIAH - DUB
2 stops28h 43mMultiple Airlines
Deal found 5/27$453

Find flights from George Bush Intcntl to Dublin within your budget

Customize your flight search to find flights from George Bush Intcntl to Dublin 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$635 - $820

Route

Depart

Return

Price

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Tue 10/8

1 stop12h 45m

Dublin

Wed 11/6

2 stops34h 27m

$635

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Tue 11/5

2 stops13h 44m

Dublin

Tue 11/19

2 stops17h 13m

$647

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Tue 11/19

1 stop13h 00m

Dublin

Wed 12/4

1 stop18h 36m

$648

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Wed 11/20

2 stops16h 25m

Dublin

Tue 12/3

2 stops19h 14m

$652

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Sat 10/19

1 stop31h 54m

Dublin

Thu 10/31

2 stops30h 17m

$660

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Mon 9/30

1 stop30h 35m

Dublin

Mon 10/14

1 stop32h 15m

$744

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Sun 11/24

1 stop19h 40m

Dublin

Sat 11/30

1 stop13h 55m

$785

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Mon 10/21

1 stop34h 40m

Dublin

Sun 10/27

1 stop28h 47m

$795

Houston George Bush IntcntlDublin

IAH - DUB

IAHDUB

Houston George Bush Intcntl

Thu 10/17

1 stop12h 15m

Dublin

Wed 10/30

1 stop24h 50m

$820

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Houston George Bush Intcntl Airport to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Dublin. Price data was last updated on May 24, 2024.
The best time to book flights from Houston George Bush Intcntl Airport to Dublin is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Dublin. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Dublin flight should consider departing on Tuesday evenings when fares are most often at their lowest. Friday at noon 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 George Bush Intcntl to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from George Bush Intcntl with our price prediction graph.
Estimated round-trip 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 Dublin by month

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

DUB

Temperature

41 - 60.8 °F

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated May 28, 2024.
Peruse reviews from past customers who have flown with United Airlines, Delta and British Airways from Houston to Dublin to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.2
Very good
1,424 reviews

Food

7.8

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Overall

8.2

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.2
Very good
1,424 reviews
8.2
Very good
1,424 reviews

Food

7.8

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Overall

8.2

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

8.0
Very good
10,476 reviews
8.2
Very good
1,424 reviews

Food

7.8

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Overall

8.2

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.8
Good
1,952 reviews
8.2
Very good
1,424 reviews

Food

7.8

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Overall

8.2

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.8
Good
1,371 reviews
8.2
Very good
1,424 reviews

Food

7.8

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Overall

8.2

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

7.6
Good
4,370 reviews
8.2
Very good
1,424 reviews

Food

7.8

Entertainment

8.1

Boarding

8.4

Comfort

8.1

Overall

8.2

Crew

8.7

Reviews

1 / 10

I recently flew to Singapore on flight 21 April 28, 2024. From the time I was greeted at the aircraft door your cabin crew was warm welcoming, smiling and dressed sharped in their uniforms. I've flown around the world and this was my first time on singapore airline. Jason was very attentive to all of my needs. Kelly did made sure my food was correct and it was served at perfect temperature. Mohan check made sure i stayed hydrated they did a beautiful dinner service and lunch service. Everytime I went to the bathroom Ploy had my favorite drink ready. Even though I was in premium economy they gave us first class treatment. I truly enjoyed everything from start to finish on my flight. Even though this is the longest flight in the world I was thankful for the comfort your crew provided me in this journey. Having this amazing crew will surely bring me back on your airline for my vacation travel to Asia. Please give them a special thanks from me. These are memories I will cherish.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Dublin. 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 into for flights to Dublin from Houston George Bush Intcntl?

    If you book a flight to Dublin from Houston George Bush Intcntl, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin. There are 0 flights from Houston George Bush Intcntl to Dublin per day from 12 different airlines.

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

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Dublin for under $700. The cheapest flight booked recently is on Air Canada for just $635, but on average you can expect to pay $688.

  • Are there last-minute flights available from Houston George Bush Intcntl Airport to Dublin for under $1,000?

    There are currently 20+ open flights from Houston George Bush Intcntl Airport to Dublin within the next 7 days for less than $1,000.

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

    Flying on Air Canada is currently your cheapest option to Dublin, with prices starting at $635. Additional round-trip tickets that might be worth considering are offered by American Airlines and United Airlines, with the lowest prices starting at $647 and $648, respectively. These flights start at 30% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Dublin one-way?

    To fly one-way, consider booking your trip with JetBlue, which is currently one of the cheapest options available, starting at $519. WestJet flights start at $696 while deals on TAP AIR PORTUGAL start at $701 one-way.

  • What does IAH to DUB mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Houston George Bush Intcntl Airport to Dublin Airport flight would often be abbreviated as a IAH to DUB flight.

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

    The amount of baggage you can bring on your George Bush Intcntl to Dublin 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 George Bush Intcntl to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl to Dublin 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 George Bush Intcntl to Dublin that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Dublin 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 George Bush Intcntl to Dublin that allow pets onboard?

    Many airlines flying from George Bush Intcntl to Dublin 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 George Bush Intcntl to Dublin?

    Yes, you can often find last-minute deals on George Bush Intcntl to Dublin 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 Houston George Bush Intcntl Airport to Dublin flight deals updated?

    The Houston George Bush Intcntl Airport to Dublin flight deals you see on this page were last updated on 5/28.

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

  • When is the best time to book a flight from Houston George Bush Intcntl Airport to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Dublin (average of $505). Flying from Houston George Bush Intcntl Airport to Dublin in June is currently the most expensive (average of $958). 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 George Bush Intcntl to Dublin
See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from George Bush Intcntl to Dublin

Discover the top 10 airlines that operate flights from George Bush Intcntl to Dublin. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest$476Average$865FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest$491Average$968FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapest$506Average$971FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Air CanadaCheapest$511Average$899FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
KLMCheapest$529Average$1,132FlexibilityNo cancel feeOn-time75%
Search KLM flights
British AirwaysCheapest$539Average$920FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest$549Average$977FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapest$614Average$1,122FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Singapore AirlinesCheapest$684Average$749FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
LufthansaCheapest$784Average$1,001FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Search flights from George Bush Intcntl to Dublin by cabin class

Find flights from George Bush Intcntl to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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

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

Cheapflights makes it easy to find George Bush Intcntl to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights simply makes it quick and affordable to book flights from George Bush Intcntl to Dublin by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Need flexible booking options for your flight to Dublin from George Bush Intcntl? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Of course! You can now track prices for flights from George Bush Intcntl to Dublin and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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.