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Cheap flights from Houston to Shannon from €272

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston to Shannon departing on 28/7. 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
1 adult, Economy, 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.
United Airlines Logo
13:41 - 07:30
IAH
-
SNN
11h 49m
1 stop
United Airlines Logo
12:30 - 22:30
SNN
-
IAH
16h 00m
1 stop
€721United Airlines
Mon, 3 Aug - Wed, 19 Aug
United Airlines Logo
14:50 - 10:15
IAH
-
SNN
13h 25m
1 stop
United Airlines Logo
09:30 - 20:47
SNN
-
IAH
17h 17m
1 stop
€770United Airlines
Mon, 14 Sep - Wed, 23 Sep
United Airlines Logo
11:55 - 07:30
IAH
-
SNN
13h 35m
1 stop
United Airlines Logo
09:30 - 21:16
SNN
-
IAH
17h 46m
1 stop
€772United Airlines
Fri, 11 Sep - Tue, 15 Sep
United Airlines Logo
08:25 - 07:30
IAH
-
SNN
17h 05m
1 stop
United Airlines Logo
12:30 - 00:27
SNN
-
IAH
17h 57m
2 stops
€774United Airlines
Mon, 14 Sep - Wed, 23 Sep
United Airlines Logo
13:45 - 10:15
IAH
-
SNN
14h 30m
2 stops
United Airlines Logo
12:30 - 00:27
SNN
-
IAH
17h 57m
2 stops
€775United Airlines
Mon, 14 Sep - Wed, 23 Sep
Delta Logo
12:55 - 11:10
HOU
-
SNN
16h 15m
2 stops
Delta Logo
13:05 - 09:50
SNN
-
HOU
26h 45m
2 stops
€818Delta
Fri, 31 Jul - Fri, 7 Aug
British Airways Logo
18:19 - 20:35
HOU
-
SNN
20h 16m
2 stops
British Airways Logo
21:15 - 17:42
SNN
-
HOU
26h 27m
2 stops
€908British Airways
Mon, 14 Sep - Wed, 23 Sep
British Airways Logo
16:14 - 16:10
HOU
-
SNN
17h 56m
2 stops
British Airways Logo
16:50 - 17:44
SNN
-
HOU
30h 54m
2 stops
€922British Airways
Tue, 4 Aug - Mon, 24 Aug
British Airways Logo
20:22 - 20:35
HOU
-
SNN
18h 13m
2 stops
British Airways Logo
21:15 - 17:52
SNN
-
HOU
26h 37m
2 stops
€948British Airways
Thu, 15 Oct - Wed, 21 Oct
Delta Logo
12:55 - 11:10
HOU
-
SNN
16h 15m
2 stops
Delta Logo
13:05 - 16:25
SNN
-
HOU
33h 20m
2 stops
€1,069Delta
Fri, 24 Jul - Sun, 2 Aug

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United Airlines flights from Houston to Shannon, Clare

Our best United Airlines deals on Houston to Shannon, Clare flight tickets
United Airlines
3 Aug
IAH13:41Houston George Bush Intcntl
11h 49m
1 stop
SNN07:30Shannon
19 Aug
SNN12:30Shannon
16h 00m
1 stop
IAH22:30Houston George Bush Intcntl
€721
United Airlines
14 Sept
IAH14:50Houston George Bush Intcntl
13h 25m
1 stop
SNN10:15Shannon
23 Sept
SNN09:30Shannon
17h 17m
1 stop
IAH20:47Houston George Bush Intcntl
€770
United Airlines
11 Sept
IAH11:55Houston George Bush Intcntl
13h 35m
1 stop
SNN07:30Shannon
15 Sept
SNN09:30Shannon
17h 46m
1 stop
IAH21:16Houston George Bush Intcntl
€772

KLM flights from Houston to Shannon, Clare

Our best KLM deals on Houston to Shannon, Clare flight tickets
KLM
9 Aug
IAH09:45Houston George Bush Intcntl
19h 25m
2 stops
SNN11:10Shannon
17 Aug
SNN13:05Shannon
34h 35m
2 stops
IAH17:40Houston George Bush Intcntl
€832
KLM
9 Aug
IAH09:45Houston George Bush Intcntl
19h 25m
2 stops
SNN11:10Shannon
17 Aug
SNN13:05Shannon
34h 35m
2 stops
IAH17:40Houston George Bush Intcntl
€832

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 14 June 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

Cheapest return flight
Fastest return journey

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Mon 3/8

13:41-07:30

1 stop11h 49m

Shannon

Wed 19/8

12:30-22:30

1 stop16h 00m

€721

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Mon 14/9

14:50-10:15

1 stop13h 25m

Shannon

Wed 23/9

09:30-20:47

1 stop17h 17m

€770

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Fri 11/9

11:55-07:30

1 stop13h 35m

Shannon

Tue 15/9

09:30-21:16

1 stop17h 46m

€772

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Mon 14/9

08:25-07:30

1 stop17h 05m

Shannon

Wed 23/9

12:30-00:27

2 stops17h 57m

€774

HoustonShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Mon 14/9

13:45-10:15

2 stops14h 30m

Shannon

Wed 23/9

12:30-00:27

2 stops17h 57m

€775

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Fri 31/7

12:55-11:10

2 stops16h 15m

Shannon

Fri 7/8

13:05-09:50

2 stops26h 45m

€818

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Mon 14/9

18:19-20:35

2 stops20h 16m

Shannon

Wed 23/9

21:15-17:42

2 stops26h 27m

€908

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Tue 4/8

16:14-16:10

2 stops17h 56m

Shannon

Mon 24/8

16:50-17:44

2 stops30h 54m

€922

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Thu 15/10

20:22-20:35

2 stops18h 13m

Shannon

Wed 21/10

21:15-17:52

2 stops26h 37m

€948

HoustonShannon

HOU - SNN

HOUSNN

Houston Hobby

Fri 24/7

12:55-11:10

2 stops16h 15m

Shannon

Sun 2/8

13:05-16:25

2 stops33h 20m

€1,069

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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?

United Airlines is the most popular carrier 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

11h 28m

Direct flights

None
The fastest flight from Houston to Shannon, Clare takes 11h 28m
There are no direct flights from Houston to Shannon, Clare. There are no popular flight routes from Houston to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from Houston to Shannon, Clare

  • 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 11h 28m, 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
Tipperary
Nenagh
Killaloe
Lahinch
Adare
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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