How do I get Price Alerts for flights from Shannon, Clare to Houston?

Confirm your travel details to search for the latest offers for flights from Shannon, Clare to Houston . While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

How can I save money on flights from Shannon, Clare to Houston with momondo?

With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

How does momondo find its flight prices?

We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

When did momondo last update prices for flights from Shannon Airport to Houston?

Prices for flights from Shannon Airport to Houston were last updated today.

How old do you have to be to fly from Shannon Airport to Houston?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shannon Airport to Houston.

What documentation or ID do you need to fly to Houston?

The required travel and health documents for your Houston 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$855 Cheap Flights from Shannon to Houston in 2025

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Shannon, Clare to Houston

Round-trip

One-way

Cheap round-trip flights

7:40 am - 8:24 amSNN-IAH

30h 44m2 stops

12:58 pm - 11:10 amIAH-SNN

16h 12m1 stop

$855

Find Deal

Thu, Sep 4 - Mon, Sep 8

9:15 pm - 10:26 pmSNN-IAH

31h 11m3 stops

7:25 am - 5:55 amIAH-SNN

16h 30m1 stop

$879

Find Deal

Thu, Sep 4 - Mon, Sep 8

9:15 pm - 10:26 pmSNN-IAH

31h 11m3 stops

5:30 am - 5:55 amIAH-SNN

18h 25m2 stops

$909

Find Deal

Thu, Sep 4 - Mon, Sep 8

12:30 pm - 11:33 pmSNN-IAH

17h 03m1 stop

2:20 pm - 7:30 amIAH-SNN

11h 10m1 stop

$923United Airlines

Find Deal

Thu, Sep 4 - Mon, Sep 8

1:05 pm - 9:02 amSNN-HOU

25h 57m2 stops

9:57 am - 11:10 amHOU-SNN

19h 13m2 stops

$923

Find Deal

Thu, Sep 4 - Mon, Sep 8

5:25 pm - 3:05 pmSNN-IAH

26h 40m1 stop

9:50 pm - 7:25 pmIAH-SNN

15h 35m1 stop

$944

Find Deal

Sat, Nov 1 - Sat, Nov 15

7:50 am - 9:00 pmSNN-IAH

18h 10m1 stop

9:50 pm - 4:45 pmIAH-SNN

12h 55m1 stop

$948

Find Deal

Sat, Nov 1 - Sat, Nov 15

7:50 am - 9:00 pmSNN-IAH

18h 10m1 stop

6:00 am - 7:25 pmIAH-SNN

31h 25m2 stops

$992Aer Lingus

Find Deal

Sat, Nov 1 - Sat, Nov 15

7:50 am - 10:04 pmSNN-IAH

19h 14m2 stops

11:19 am - 7:25 pmIAH-SNN

26h 06m2 stops

$1,002Aer Lingus

Find Deal

Sat, Nov 1 - Sat, Nov 15

7:50 am - 9:51 pmSNN-IAH

19h 01m2 stops

11:19 am - 11:30 amIAH-SNN

18h 11m2 stops

$1,005Aer Lingus

Find Deal

Sat, Nov 1 - Sat, Nov 15

Aer Lingus flights from Shannon, Clare to Houston

Our best Aer Lingus deals on Shannon, Clare to Houston flight tickets

Aer Lingus

Nov 1

SNN7:50 amShannon

18h 10m

1 stop

IAH9:00 pmHouston George Bush Intcntl

Nov 15

IAH6:00 amHouston George Bush Intcntl

31h 25m

2 stops

SNN7:25 pmShannon

$992

Find similar

Aer Lingus

Nov 1

SNN7:50 amShannon

19h 14m

2 stops

IAH10:04 pmHouston George Bush Intcntl

Nov 15

IAH11:19 amHouston George Bush Intcntl

26h 06m

2 stops

SNN7:25 pmShannon

$1,002

Find similar

Aer Lingus

Nov 1

SNN7:50 amShannon

19h 01m

2 stops

IAH9:51 pmHouston George Bush Intcntl

Nov 15

IAH11:19 amHouston George Bush Intcntl

18h 11m

2 stops

SNN11:30 amShannon

$1,005

Find similar

Fly from

Fly to

Route

Depart

Return

Price

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Thu 9/4

7:40 am-8:24 am

2 stops30h 44m

Houston George Bush Intcntl

Mon 9/8

12:58 pm-11:10 am

1 stop16h 12m

$855

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Thu 9/4

9:15 pm-10:26 pm

3 stops31h 11m

Houston George Bush Intcntl

Mon 9/8

7:25 am-5:55 am

1 stop16h 30m

$879

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Thu 9/4

9:15 pm-10:26 pm

3 stops31h 11m

Houston George Bush Intcntl

Mon 9/8

5:30 am-5:55 am

2 stops18h 25m

$909

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Thu 9/4

12:30 pm-11:33 pm

1 stop17h 03m

Houston George Bush Intcntl

Mon 9/8

2:20 pm-7:30 am

1 stop11h 10m

$923

ShannonHouston

SNN - HOU

SNNHOU

Shannon

Thu 9/4

1:05 pm-9:02 am

2 stops25h 57m

Houston Hobby

Mon 9/8

9:57 am-11:10 am

2 stops19h 13m

$923

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 11/1

5:25 pm-3:05 pm

1 stop26h 40m

Houston George Bush Intcntl

Sat 11/15

9:50 pm-7:25 pm

1 stop15h 35m

$944

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 11/1

7:50 am-9:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Sat 11/15

9:50 pm-4:45 pm

1 stop12h 55m

$948

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 11/1

7:50 am-9:00 pm

1 stop18h 10m

Houston George Bush Intcntl

Sat 11/15

6:00 am-7:25 pm

2 stops31h 25m

$992

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 11/1

7:50 am-10:04 pm

2 stops19h 14m

Houston George Bush Intcntl

Sat 11/15

11:19 am-7:25 pm

2 stops26h 06m

$1,002

ShannonHouston

SNN - IAH

SNNIAH

Shannon

Sat 11/1

7:50 am-9:51 pm

2 stops19h 01m

Houston George Bush Intcntl

Sat 11/15

11:19 am-11:30 am

2 stops18h 11m

$1,005

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Cheap Shannon, Clare to Houston flight deals and tips

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

Direct flights	None

There are no direct flights from Shannon, Clare to Houston. There are no popular flight routes from Shannon, Clare to Houston.

Search flight deals

How far is Shannon to Houston by plane?
There are 4469.1 mi between Shannon and Houston. In terms of flight time, this usually takes a little over 17h 03m.
When did momondo last update prices for flights from Shannon Airport to Houston?
Prices for flights from Shannon Airport to Houston were last updated today.
How old do you have to be to fly from Shannon Airport to Houston?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shannon Airport to Houston.
What documentation or ID do you need to fly to Houston?
The required travel and health documents for your Houston 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. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

How do I get Price Alerts for flights from Shannon, Clare to Houston?
Confirm your travel details to search for the latest offers for flights from Shannon, Clare to Houston. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.
How can I save money on flights from Shannon, Clare to Houston with momondo?
With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.
How does momondo find its flight prices?
We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Shannon to Houston. Millions of users trust and use momondo every year so you are in good hands.

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?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from Shannon.

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.