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Cheap flights from Shannon, Clare to Houston from $956

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Houston departing on 1/28. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:30 pm - 9:39 pmSNN-IAH
34h 09m2 stops
Air Canada Logo
12:10 pm - 11:30 amIAH-SNN
17h 20m2 stops
$956Air Canada
Find Deal
Wed, Jan 28 - Sun, Feb 1
British Airways Logo
8:05 pm - 2:05 pmSNN-IAH
24h 00m1 stop
British Airways Logo
9:50 pm - 4:45 pmIAH-SNN
12h 55m1 stop
$957British Airways
Find Deal
Wed, Jan 28 - Sun, Feb 1
British Airways Logo
8:05 pm - 2:05 pmSNN-IAH
24h 00m1 stop
British Airways Logo
9:50 pm - 7:25 pmIAH-SNN
15h 35m1 stop
$958British Airways
Find Deal
Wed, Jan 28 - Sun, Feb 1
Air Canada Logo
7:50 am - 4:24 pmSNN-IAH
38h 34m2 stops
Air Canada Logo
12:10 pm - 11:30 amIAH-SNN
17h 20m2 stops
$961Air Canada
Find Deal
Wed, Jan 28 - Sun, Feb 1
British Airways Logo
7:50 am - 10:24 pmSNN-IAH
20h 34m2 stops
British Airways Logo
9:50 pm - 7:25 pmIAH-SNN
15h 35m1 stop
$964British Airways
Find Deal
Wed, Jan 28 - Sun, Feb 1
Aer Lingus Logo
7:50 am - 8:00 pmSNN-IAH
18h 10m1 stop
Aer Lingus Logo
9:50 pm - 4:45 pmIAH-SNN
12h 55m1 stop
$1,368Aer Lingus
Find Deal
Sat, Dec 27 - Sat, Jan 3
British Airways Logo
7:50 am - 8:00 pmSNN-IAH
18h 10m1 stop
British Airways Logo
1:24 pm - 11:30 amIAH-SNN
16h 06m2 stops
$1,405British Airways
Find Deal
Sat, Dec 27 - Sat, Jan 3
British Airways Logo
7:50 am - 11:35 pmSNN-IAH
21h 45m2 stops
British Airways Logo
1:24 pm - 11:30 amIAH-SNN
16h 06m2 stops
$1,410British Airways
Find Deal
Sat, Dec 27 - Sat, Jan 3
Multiple Airlines Logo
7:50 am - 8:00 pmSNN-IAH
18h 10m1 stop
Multiple Airlines Logo
9:50 pm - 11:30 amIAH-SNN
31h 40m1 stop
$1,486Multiple Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 3
Multiple Airlines Logo
6:05 am - 11:59 pmSNN-IAH
47h 54m3 stops
Multiple Airlines Logo
2:55 pm - 11:30 pmIAH-SNN
26h 35m2 stops
$1,503Multiple Airlines
Find Deal
Sat, Dec 27 - Sat, Jan 3

Air Canada flights from Shannon, Clare to Houston George Bush Intcntl Airport

Our best Air Canada deals on Shannon, Clare to Houston George Bush Intcntl Airport flight tickets
Air Canada
Jan 28
SNN5:30 pmShannon
34h 09m
2 stops
IAH9:39 pmHouston George Bush Intcntl
Feb 1
IAH12:10 pmHouston George Bush Intcntl
17h 20m
2 stops
SNN11:30 amShannon
$956
Find similar
Air Canada
Jan 28
SNN7:50 amShannon
38h 34m
2 stops
IAH4:24 pmHouston George Bush Intcntl
Feb 1
IAH12:10 pmHouston George Bush Intcntl
17h 20m
2 stops
SNN11:30 amShannon
$961
Find similar

British Airways flights from Shannon, Clare to Houston George Bush Intcntl Airport

Our best British Airways deals on Shannon, Clare to Houston George Bush Intcntl Airport flight tickets
British Airways
Jan 28
SNN8:05 pmShannon
24h 00m
1 stop
IAH2:05 pmHouston George Bush Intcntl
Feb 1
IAH9:50 pmHouston George Bush Intcntl
12h 55m
1 stop
SNN4:45 pmShannon
$957
Find similar
British Airways
Jan 28
SNN8:05 pmShannon
24h 00m
1 stop
IAH2:05 pmHouston George Bush Intcntl
Feb 1
IAH9:50 pmHouston George Bush Intcntl
15h 35m
1 stop
SNN7:25 pmShannon
$958
Find similar
British Airways
Jan 28
SNN7:50 amShannon
20h 34m
2 stops
IAH10:24 pmHouston George Bush Intcntl
Feb 1
IAH9:50 pmHouston George Bush Intcntl
15h 35m
1 stop
SNN7:25 pmShannon
$964
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Shannon, Clare to Houston George Bush Intcntl Airport 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, momondo users made 832,500 searches. Data last updated December 1, 2025.
Use the filters below to find and compare flights from Shannon, Clare to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Wed 1/28

5:30 pm-9:39 pm

2 stops34h 09m

Houston George Bush Intcntl

Sun 2/1

12:10 pm-11:30 am

2 stops17h 20m

$956

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Wed 1/28

8:05 pm-2:05 pm

1 stop24h 00m

Houston George Bush Intcntl

Sun 2/1

9:50 pm-4:45 pm

1 stop12h 55m

$957

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Wed 1/28

8:05 pm-2:05 pm

1 stop24h 00m

Houston George Bush Intcntl

Sun 2/1

9:50 pm-7:25 pm

1 stop15h 35m

$958

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Wed 1/28

7:50 am-4:24 pm

2 stops38h 34m

Houston George Bush Intcntl

Sun 2/1

12:10 pm-11:30 am

2 stops17h 20m

$961

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Wed 1/28

7:50 am-10:24 pm

2 stops20h 34m

Houston George Bush Intcntl

Sun 2/1

9:50 pm-7:25 pm

1 stop15h 35m

$964

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 12/27

7:50 am-8:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Sat 1/3

9:50 pm-4:45 pm

1 stop12h 55m

$1,368

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 12/27

7:50 am-8:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Sat 1/3

1:24 pm-11:30 am

2 stops16h 06m

$1,405

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 12/27

7:50 am-11:35 pm

2 stops21h 45m

Houston George Bush Intcntl

Sat 1/3

1:24 pm-11:30 am

2 stops16h 06m

$1,410

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 12/27

7:50 am-8:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Sat 1/3

9:50 pm-11:30 am

1 stop31h 40m

$1,486

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 12/27

6:05 am-11:59 pm

3 stops47h 54m

Houston George Bush Intcntl

Sat 1/3

2:55 pm-11:30 pm

2 stops26h 35m

$1,503

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Shannon, Clare to Houston George Bush Intcntl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Shannon to Houston George Bush Intcntl?

British Airways, American Airlines, and Air Canada are the most popular carriers operating from Shannon to Houston George Bush Intcntl

When to book flights from Shannon, Clare to Houston George Bush Intcntl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to Houston George Bush Intcntl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Shannon, Clare to Houston George Bush Intcntl Airport (SNN to IAH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to Houston George Bush Intcntl Airport

Fastest flight time

18h 10m

Direct flights

None
The fastest flight from Shannon, Clare to Houston George Bush Intcntl Airport takes 18h 10m
There are no direct flights from Shannon, Clare to Houston George Bush Intcntl Airport. There are no popular flight routes from Shannon, Clare to Houston George Bush Intcntl Airport.
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  • How far is Shannon to Houston George Bush Intcntl by plane?

    A flight from Shannon to Houston George Bush Intcntl will travel around 4456.4 mi. Flights usually cover this in 18h 10m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Shannon Airport to Houston George Bush Intcntl Airport?

    Prices for flights from Shannon Airport to Houston George Bush Intcntl Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Shannon Airport to Houston George Bush Intcntl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Shannon Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The required travel and health documents for your Houston George Bush Intcntl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Houston George Bush Intcntl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Traveling to a place near Houston?

Book flights to Houston if you plan to visit one of these locations
The Woodlands
Katy
Conroe
Cypress
Humble
Spring
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Jersey Village

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to Houston?

Finding the right flight to Houston from Shannon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Houston quick and easy, saving you time and money.

Can I find flights from Shannon to Houston with flexible booking policies on momondo?

All flight searches from Shannon to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Shannon to Houston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Shannon to Houston.

I’m not ready to book a flight from Shannon to Houston right now. Can momondo alert me if prices change?

Price alerts on flights to Houston from Shannon are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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