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Cheap flights from Shannon, Clare to Houston from €840

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Houston departing on 26/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Shannon, Clare to Houston

Cheap return flights

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British Airways Logo
17:30 - 14:05SNN-IAH
26h 35m1 stop
British Airways Logo
13:02 - 11:30IAH-SNN
16h 28m2 stops
€840British Airways
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Fri, 26 Dec - Sun, 4 Jan
American Airlines Logo
07:50 - 23:35SNN-IAH
21h 45m2 stops
American Airlines Logo
17:08 - 16:45IAH-SNN
17h 37m2 stops
€843American Airlines
Find Deal
Fri, 26 Dec - Sun, 4 Jan
British Airways Logo
07:50 - 23:35SNN-IAH
21h 45m2 stops
British Airways Logo
17:08 - 16:45IAH-SNN
17h 37m2 stops
€845British Airways
Find Deal
Fri, 26 Dec - Sun, 4 Jan
American Airlines Logo
14:45 - 13:18SNN-IAH
28h 33m2 stops
American Airlines Logo
15:50 - 11:30IAH-SNN
13h 40m1 stop
€848American Airlines
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Fri, 20 Feb - Tue, 24 Feb
American Airlines Logo
14:45 - 09:01SNN-IAH
24h 16m2 stops
American Airlines Logo
18:49 - 16:45IAH-SNN
15h 56m2 stops
€851American Airlines
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Fri, 20 Feb - Tue, 24 Feb
Multiple Airlines Logo
20:05 - 14:05SNN-IAH
24h 00m1 stop
Multiple Airlines Logo
21:50 - 16:45IAH-SNN
12h 55m1 stop
€859Multiple Airlines
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Fri, 26 Dec - Sun, 4 Jan
British Airways Logo
20:05 - 14:05SNN-IAH
24h 00m1 stop
British Airways Logo
18:49 - 16:45IAH-SNN
15h 56m2 stops
€860British Airways
Find Deal
Fri, 20 Feb - Tue, 24 Feb
British Airways Logo
20:05 - 14:05SNN-IAH
24h 00m1 stop
British Airways Logo
15:50 - 11:30IAH-SNN
13h 40m1 stop
€864British Airways
Find Deal
Fri, 20 Feb - Tue, 24 Feb
Multiple Airlines Logo
20:05 - 20:00SNN-IAH
29h 55m1 stop
Multiple Airlines Logo
09:26 - 16:45IAH-SNN
25h 19m2 stops
€1,003Multiple Airlines
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Fri, 19 Dec - Sat, 3 Jan
Air Canada Logo
07:50 - 09:14SNN-IAH
31h 24m3 stops
Air Canada Logo
10:04 - 16:45IAH-SNN
24h 41m2 stops
€1,460Air Canada
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Fri, 26 Dec - Sun, 4 Jan

American Airlines flights from Shannon, Clare to Houston George Bush Intcntl Airport

Our best American Airlines deals on Shannon, Clare to Houston George Bush Intcntl Airport flight tickets
American Airlines
26 Dec
SNN07:50Shannon
21h 45m
2 stops
IAH23:35Houston George Bush Intcntl
4 Jan
IAH17:08Houston George Bush Intcntl
17h 37m
2 stops
SNN16:45Shannon
€843
Find similar
American Airlines
20 Feb
SNN14:45Shannon
28h 33m
2 stops
IAH13:18Houston George Bush Intcntl
24 Feb
IAH15:50Houston George Bush Intcntl
13h 40m
1 stop
SNN11:30Shannon
€848
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American Airlines
20 Feb
SNN14:45Shannon
24h 16m
2 stops
IAH09:01Houston George Bush Intcntl
24 Feb
IAH18:49Houston George Bush Intcntl
15h 56m
2 stops
SNN16:45Shannon
€851
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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
26 Dec
SNN17:30Shannon
26h 35m
1 stop
IAH14:05Houston George Bush Intcntl
4 Jan
IAH13:02Houston George Bush Intcntl
16h 28m
2 stops
SNN11:30Shannon
€840
Find similar
British Airways
26 Dec
SNN07:50Shannon
21h 45m
2 stops
IAH23:35Houston George Bush Intcntl
4 Jan
IAH17:08Houston George Bush Intcntl
17h 37m
2 stops
SNN16:45Shannon
€845
Find similar
British Airways
20 Feb
SNN20:05Shannon
24h 00m
1 stop
IAH14:05Houston George Bush Intcntl
24 Feb
IAH18:49Houston George Bush Intcntl
15h 56m
2 stops
SNN16:45Shannon
€860
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momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 17 October 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

Fri 26/12

17:30-14:05

1 stop26h 35m

Houston George Bush Intcntl

Sun 4/1

13:02-11:30

2 stops16h 28m

€840

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 26/12

07:50-23:35

2 stops21h 45m

Houston George Bush Intcntl

Sun 4/1

17:08-16:45

2 stops17h 37m

€843

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 26/12

07:50-23:35

2 stops21h 45m

Houston George Bush Intcntl

Sun 4/1

17:08-16:45

2 stops17h 37m

€845

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 20/2

14:45-13:18

2 stops28h 33m

Houston George Bush Intcntl

Tue 24/2

15:50-11:30

1 stop13h 40m

€848

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 20/2

14:45-09:01

2 stops24h 16m

Houston George Bush Intcntl

Tue 24/2

18:49-16:45

2 stops15h 56m

€851

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 26/12

20:05-14:05

1 stop24h 00m

Houston George Bush Intcntl

Sun 4/1

21:50-16:45

1 stop12h 55m

€859

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 20/2

20:05-14:05

1 stop24h 00m

Houston George Bush Intcntl

Tue 24/2

18:49-16:45

2 stops15h 56m

€860

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 20/2

20:05-14:05

1 stop24h 00m

Houston George Bush Intcntl

Tue 24/2

15:50-11:30

1 stop13h 40m

€864

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 19/12

20:05-20:00

1 stop29h 55m

Houston George Bush Intcntl

Sat 3/1

09:26-16:45

2 stops25h 19m

€1,003

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Fri 26/12

07:50-09:14

3 stops31h 24m

Houston George Bush Intcntl

Sun 4/1

10:04-16:45

2 stops24h 41m

€1,460

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Houston from

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 day to depart on your flight to Houston George Bush Intcntl Airport?

Our data shows that Thursday is the least expensive day to fly to Houston George Bush Intcntl Airport. Tickets to fly out on this day can be as low as €504. On the other hand, Friday is the most expensive day to depart from Shannon, Clare because it is more convenient for both business and leisure travellers. As a result, prices tend to be around €1,389.

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 return 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

Direct flights

None
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?

    There are 7171.8 km between Shannon and Houston George Bush Intcntl. By plane, this route typically takes 20h 16m.

  • 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 refresh daily.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check 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 travel and health documents you'll need for your trip to Houston George Bush Intcntl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Houston George Bush Intcntl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Shannon to Houston for you.

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

momondo does allow users to show only those flights to Houston from Shannon which offer a flexible booking policy as well as other useful filters and features.

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

momondo provides multiple filters to help you find the best flight to Houston from Shannon. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes momondo offers price alerts on flights to Houston from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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