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Cheap flights from Houston to Shannon from €435

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Shannon departing on 17/2. 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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Find the cheapest flights from Houston to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
British Airways Logo
15:50 - 16:45
IAH
-
SNN
18h 55m
1 stop
British Airways Logo
20:05 - 14:05
SNN
-
IAH
24h 00m
1 stop
€435British Airways
Tue, 17 Feb - Tue, 24 Feb
British Airways Logo
15:50 - 19:25
IAH
-
SNN
21h 35m
1 stop
British Airways Logo
20:05 - 15:05
SNN
-
IAH
24h 00m
1 stop
€436British Airways
Mon, 2 Mar - Mon, 9 Mar
British Airways Logo
16:55 - 16:10
IAH
-
SNN
17h 15m
2 stops
British Airways Logo
21:15 - 13:25
SNN
-
IAH
22h 10m
1 stop
€437British Airways
Wed, 29 Apr - Mon, 11 May
British Airways Logo
16:36 - 16:45
IAH
-
SNN
18h 09m
2 stops
British Airways Logo
20:05 - 14:05
SNN
-
IAH
24h 00m
1 stop
€439British Airways
Tue, 17 Feb - Tue, 24 Feb
British Airways Logo
15:30 - 11:20
IAH
-
SNN
13h 50m
1 stop
British Airways Logo
21:15 - 13:25
SNN
-
IAH
22h 10m
1 stop
€440British Airways
Wed, 29 Apr - Mon, 11 May
British Airways Logo
16:19 - 16:10
HOU
-
SNN
17h 51m
2 stops
British Airways Logo
21:15 - 19:51
SNN
-
HOU
28h 36m
2 stops
€441British Airways
Wed, 29 Apr - Mon, 11 May
British Airways Logo
18:09 - 16:10
IAH
-
SNN
16h 01m
2 stops
British Airways Logo
21:15 - 13:25
SNN
-
IAH
22h 10m
1 stop
€444British Airways
Wed, 29 Apr - Mon, 11 May
Multiple Airlines Logo
10:05 - 11:10
HOU
-
SNN
19h 05m
2 stops
Multiple Airlines Logo
13:05 - 09:20
SNN
-
HOU
26h 15m
2 stops
€486Multiple Airlines
Tue, 26 May - Wed, 3 Jun
KLM Logo
13:00 - 11:10
HOU
-
SNN
16h 10m
2 stops
KLM Logo
13:05 - 09:15
SNN
-
HOU
26h 10m
2 stops
€581KLM
Thu, 9 Jul - Wed, 22 Jul
Delta Logo
13:00 - 11:10
HOU
-
SNN
16h 10m
2 stops
Delta Logo
13:05 - 09:20
SNN
-
HOU
26h 15m
2 stops
€683Delta
Sun, 31 May - Fri, 5 Jun

British Airways flights from Houston to Shannon, Clare

Our best British Airways deals on Houston to Shannon, Clare flight tickets
British Airways
17 Feb
IAH15:50Houston George Bush Intcntl
18h 55m
1 stop
SNN16:45Shannon
24 Feb
SNN20:05Shannon
24h 00m
1 stop
IAH14:05Houston George Bush Intcntl
€435
British Airways
2 Mar
IAH15:50Houston George Bush Intcntl
21h 35m
1 stop
SNN19:25Shannon
9 Mar
SNN20:05Shannon
24h 00m
1 stop
IAH15:05Houston George Bush Intcntl
€436
British Airways
29 Apr
IAH16:55Houston George Bush Intcntl
17h 15m
2 stops
SNN16:10Shannon
11 May
SNN21:15Shannon
22h 10m
1 stop
IAH13:25Houston George Bush Intcntl
€437

United Airlines flights from Houston to Shannon, Clare

Our best United Airlines deals on Houston to Shannon, Clare flight tickets
United Airlines
31 May
IAH05:00Houston George Bush Intcntl
20h 30m
1 stop
SNN07:30Shannon
3 Jun
SNN12:30Shannon
16h 05m
2 stops
IAH22:35Houston George Bush Intcntl
€572
United Airlines
30 May
IAH20:06Houston George Bush Intcntl
29h 24m
1 stop
SNN07:30Shannon
5 Jun
SNN09:30Shannon
12h 02m
1 stop
IAH15:32Houston George Bush Intcntl
€574
United Airlines
30 May
IAH20:06Houston George Bush Intcntl
29h 24m
1 stop
SNN07:30Shannon
5 Jun
SNN12:30Shannon
16h 05m
2 stops
IAH22:35Houston George Bush Intcntl
€577

momondo Fare Finder

 
Customise your flight search to find flights from Houston to Shannon, Clare 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 January 2026.
Use the filters below to find and compare flights from Houston to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Tue 17/2

15:50-16:45

1 stop18h 55m

Shannon

Tue 24/2

20:05-14:05

1 stop24h 00m

€435

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Mon 2/3

15:50-19:25

1 stop21h 35m

Shannon

Mon 9/3

20:05-15:05

1 stop24h 00m

€436

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 29/4

16:55-16:10

2 stops17h 15m

Shannon

Mon 11/5

21:15-13:25

1 stop22h 10m

€437

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Tue 17/2

16:36-16:45

2 stops18h 09m

Shannon

Tue 24/2

20:05-14:05

1 stop24h 00m

€439

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 29/4

15:30-11:20

1 stop13h 50m

Shannon

Mon 11/5

21:15-13:25

1 stop22h 10m

€440

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Wed 29/4

16:19-16:10

2 stops17h 51m

Shannon

Mon 11/5

21:15-19:51

2 stops28h 36m

€441

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 29/4

18:09-16:10

2 stops16h 01m

Shannon

Mon 11/5

21:15-13:25

1 stop22h 10m

€444

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Tue 26/5

10:05-11:10

2 stops19h 05m

Shannon

Wed 3/6

13:05-09:20

2 stops26h 15m

€486

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Thu 9/7

13:00-11:10

2 stops16h 10m

Shannon

Wed 22/7

13:05-09:15

2 stops26h 10m

€581

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Sun 31/5

13:00-11:10

2 stops16h 10m

Shannon

Fri 5/6

13:05-09:20

2 stops26h 15m

€683

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

See travel insights to Shannon from

How to get the cheapest flight ticket from Houston to Shannon, Clare

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 Houston to Shannon?

Aer Lingus and British Airways are the most popular carriers operating from Houston to Shannon

Cheap Houston to Shannon, Clare flight deals and tips

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

Fastest flight time

13h 05m

Direct flights

None
The fastest flight from Houston to Shannon, Clare takes 13h 05m
There are no direct flights from Houston to Shannon, Clare. There are no popular flight routes from Houston to Shannon, Clare.
Search flight deals

  • How far is Houston to Shannon by plane?

    The straight-line distance from Houston to Shannon is 7192.4 km. Flights usually cover this in 13h 05m, depending on flying conditions and air traffic around both airports.

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

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

  • How old do you have to be to fly from Houston to Shannon 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 stopovers. It is recommended that you verify with the airline you are booking with for travel from Houston to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Nenagh
Tipperary
Adare
Killaloe
Lahinch
Bunratty

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Houston.

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

Yes. momondo allows you to filter the results for Houston to Shannon flights to just show those with flexible booking policies.

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

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

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

Of course. momondo tracks the price of Houston to Shannon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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