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Cheap flights from Houston to Shannon (SNN) from $272

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
HOU — SNN
jun. 4 — jun. 111
From?
To?
mar. 6/4
mar. 6/11
1 adult, Economy
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Cheap flight deals from Houston to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated mayo 30, 2024.

Round-trip from

$533

One-way from

$525
From Houston to Shannon
Search Deals
One-way flight from Houston to Shannon
Search Deals

What is the cheapest time of day to fly from IAH to SNN?

Unlike in the morning, when flights are generally more expensive, you can save up to 6% on flights from Houston to Shannon by exploring options for tickets at noon.

Cheap United Airlines flights from Houston to Shannon

Explore cheap flight options specifically provided by United Airlines for the route between Houston and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Check out some of the cheapest United Airlines flights we've come across from Houston to Shannon. It's recommended that users confirm their flight details before booking.
mié. 7/104:47 pmIAH - SNN
1 stop11h 43mUnited Airlines
jue. 7/1812:30 pmSNN - IAH
1 stop14h 20mUnited Airlines
Deal found 5/29$881
mié. 7/1012:00 pmIAH - SNN
2 stops16h 30mUnited Airlines
jue. 7/1812:30 pmSNN - IAH
2 stops17h 29mUnited Airlines
Deal found 5/29$885
mié. 6/268:05 amIAH - SNN
1 stop17h 25mUnited Airlines
mié. 7/39:30 amSNN - IAH
1 stop13h 24mUnited Airlines
Deal found 5/29$1,013
mié. 6/262:20 pmIAH - SNN
1 stop11h 10mUnited Airlines
mié. 7/39:30 amSNN - IAH
2 stops18h 16mUnited Airlines
Deal found 5/29$1,017
dom. 7/74:47 pmIAH - SNN
1 stop11h 43mUnited Airlines
mié. 7/249:30 amSNN - IAH
1 stop19h 40mUnited Airlines
Deal found 5/28$1,048
dom. 7/711:58 amIAH - SNN
1 stop13h 32mUnited Airlines
mié. 7/249:30 amSNN - IAH
2 stops17h 20mUnited Airlines
Deal found 5/28$1,052
mié. 6/269:58 amIAH - SNN
2 stops15h 32mUnited Airlines
mié. 7/39:30 amSNN - IAH
2 stops17h 20mUnited Airlines
Deal found 5/29$1,142

Cheap American Airlines flights from Houston to Shannon

Explore cheap flight options specifically provided by American Airlines for the route between Houston and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Have a look at some of the cheapest available American Airlines flights departing from Houston and landing in Shannon. Deals are refreshing constantly so come back soon for more options.
dom. 7/76:09 pmIAH - SNN
2 stops29h 56mAmerican Airlines
mié. 7/242:50 pmSNN - IAH
2 stops15h 49mAmerican Airlines
Deal found 5/28$1,070
jue. 8/294:27 pmHOU - SNN
2 stops17h 43mAmerican Airlines
dom. 9/17:40 amSNN - HOU
2 stops18h 23mAmerican Airlines
Deal found 5/29$5,356

Cheap Houston to Shannon flights in May & June 2024

Find cheap flight options from Houston to Shannon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
These are some of the best deals we've found on flights to Shannon in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
mié. 6/268:05 amIAH - SNN
1 stop17h 25mUnited Airlines
mié. 7/39:30 amSNN - IAH
1 stop13h 24mUnited Airlines
Deal found 5/29$1,013
mié. 6/262:20 pmIAH - SNN
1 stop11h 10mUnited Airlines
mié. 7/39:30 amSNN - IAH
2 stops18h 16mUnited Airlines
Deal found 5/29$1,017
mié. 6/269:58 amIAH - SNN
2 stops15h 32mUnited Airlines
mié. 7/39:30 amSNN - IAH
2 stops17h 20mUnited Airlines
Deal found 5/29$1,142
lun. 6/31:56 pmIAH - SNN
2 stops15h 24mAmerican Airlines
mié. 6/129:25 pmSNN - IAH
1 stop27h 34mAmerican Airlines
Deal found 5/28$1,201
lun. 6/31:56 pmIAH - SNN
2 stops15h 24mAmerican Airlines
mié. 6/122:50 pmSNN - IAH
2 stops15h 05mAmerican Airlines
Deal found 5/28$1,207
lun. 6/37:20 amIAH - SNN
1 stop18h 10mUnited Airlines
mié. 6/129:30 amSNN - IAH
1 stop12h 08mUnited Airlines
Deal found 5/28$1,613
lun. 6/311:32 amIAH - SNN
3 stops22h 38mMultiple Airlines
mié. 6/124:55 pmSNN - IAH
3 stops32h 41mMultiple Airlines
Deal found 5/28$1,650
lun. 6/311:44 amIAH - SNN
2 stops17h 36mBritish Airways
mié. 6/129:25 pmSNN - IAH
1 stop22h 20mBritish Airways
Deal found 5/28$2,207
lun. 6/311:44 amIAH - SNN
2 stops17h 36mBritish Airways
mié. 6/129:25 pmSNN - IAH
2 stops32h 52mBritish Airways
Deal found 5/28$2,245

Houston to Shannon 2024 flight deals

Discover exclusive flight deals for travel between Houston and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
These are some of the best deals we've found on flights to Shannon in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.
lun. 12/166:19 pmIAH - SNN
2 stops16h 26mAmerican Airlines
lun. 12/307:45 amSNN - IAH
2 stops22h 23mAmerican Airlines
Deal found 5/29$818
lun. 12/1612:20 pmHOU - SNN
2 stops17h 10mAmerican Airlines
lun. 12/307:45 amSNN - HOU
2 stops22h 02mAmerican Airlines
Deal found 5/30$867
lun. 12/1612:20 pmHOU - SNN
2 stops17h 10mAmerican Airlines
lun. 12/307:45 amSNN - HOU
2 stops22h 02mAmerican Airlines
Deal found 5/29$871
mié. 7/104:47 pmIAH - SNN
1 stop11h 43mUnited Airlines
jue. 7/1812:30 pmSNN - IAH
1 stop14h 20mUnited Airlines
Deal found 5/29$881
mié. 7/1012:00 pmIAH - SNN
2 stops16h 30mUnited Airlines
jue. 7/1812:30 pmSNN - IAH
2 stops17h 29mUnited Airlines
Deal found 5/29$885
lun. 12/168:30 amIAH - SNN
2 stops15h 30mAmerican Airlines
lun. 12/307:45 amSNN - IAH
1 stop18h 10mAmerican Airlines
Deal found 5/29$971
dom. 7/76:00 amHOU - SNN
2 stops22h 50mDelta
mié. 7/2412:50 pmSNN - HOU
2 stops15h 30mDelta
Deal found 5/28$1,002
lun. 12/163:55 pmIAH - SNN
1 stop13h 35mBritish Airways
lun. 12/308:05 pmSNN - IAH
1 stop24h 05mBritish Airways
Deal found 5/29$1,006
mié. 6/268:05 amIAH - SNN
1 stop17h 25mUnited Airlines
mié. 7/39:30 amSNN - IAH
1 stop13h 24mUnited Airlines
Deal found 5/29$1,013

One-way flights to Shannon from Houston

Search for one-way flight options from Houston to Shannon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Users in need of a one-way flight from Houston to Shannon can choose from these deals. Users can also find round-trip Houston to Shannon flights by using the search form above.
mié. 7/249:41 pmIAH - SNN
2 stops54h 44mMultiple Airlines
Deal found 5/28$272
mié. 10/166:15 pmIAH - SNN
3 stops47h 10mMultiple Airlines
Deal found 5/29$302
mié. 7/246:10 pmIAH - SNN
3 stops58h 15mMultiple Airlines
Deal found 5/28$314
mié. 10/166:00 amIAH - SNN
2 stops32h 30mMultiple Airlines
Deal found 5/29$316
mié. 7/2410:41 pmHOU - SNN
3 stops53h 44mMultiple Airlines
Deal found 5/28$397
mié. 10/169:00 pmIAH - SNN
1 stop17h 30mMultiple Airlines
Deal found 5/29$525
mié. 7/246:35 pmIAH - SNN
1 stop14h 00mMultiple Airlines
Deal found 5/28$545
mié. 10/168:11 amHOU - SNN
2 stops15h 24mAmerican Airlines
Deal found 5/29$560
mié. 7/246:00 amHOU - SNN
2 stops18h 05mAmerican Airlines
Deal found 5/28$658

Find flights from Houston to Shannon within your budget

Customize your flight search to find flights from Houston to Shannon 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, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$881 - $1,416

Route

Depart

Return

Price

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

mié. 7/10

1 stop11h 43m

Shannon

jue. 7/18

1 stop14h 20m

$881

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

mié. 7/10

2 stops16h 30m

Shannon

jue. 7/18

2 stops17h 29m

$885

Houston HobbyShannon

HOU - SNN

HOUSNN

Houston Hobby

dom. 7/7

2 stops22h 50m

Shannon

mié. 7/24

2 stops15h 30m

$1,002

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

mié. 6/26

1 stop17h 25m

Shannon

mié. 7/3

1 stop13h 24m

$1,013

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

mié. 6/26

1 stop11h 10m

Shannon

mié. 7/3

2 stops18h 16m

$1,017

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 7/7

1 stop11h 43m

Shannon

mié. 7/24

1 stop19h 40m

$1,048

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 7/7

1 stop13h 32m

Shannon

mié. 7/24

2 stops17h 20m

$1,052

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

dom. 7/7

2 stops29h 56m

Shannon

mié. 7/24

2 stops15h 49m

$1,070

Houston HobbyShannon

HOU - SNN

HOUSNN

Houston Hobby

mié. 7/10

2 stops18h 09m

Shannon

jue. 7/18

2 stops16h 24m

$1,416

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from Houston to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average temperature and rainfall totals by month.

SNN

Temperature

42.8 - 60.8 °F

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated mayo 30, 2024.
Read reviews from past customers who have flown United Airlines, American Airlines and British Airways from Houston to Shannon. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,457 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,777 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,284 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

British Airways
6.8
Okay
6,765 reviews
Delta
8.0
Very good
10,457 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Comfort

7.9

Boarding

8.2

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Houston to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Shannon from Houston?

    For a flight from Houston to Shannon, you will be flying into Shannon. Shannon (SNN) is just 2.1 mi from the center of the city. Shannon is the only Shannon airport and it handles 0 inbound flights from Houston per day. 1 airline has flights to Shannon from Houston on a regular basis.

  • Can I find flights from Houston to Shannon for under $900 on Cheapflights?

    Yes, there are multiple flights from Houston to Shannon for under $900. The cheapest flight booked recently is on United Airlines for just $881, but on average you can expect to pay $2,223.

  • What are the cheapest airlines flying from Houston to Shannon round-trip?

    United Airlines, at $881, was found to be the cheapest airline from Houston to Shannon.Alternate airlines to your destination round-trip include Delta and American Airlines.

  • What does IAH to SNN mean?

    This is defined as Houston George Bush Intcntl Airport (IAH) and Shannon Airport (SNN). Codes like Shannon Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Houston Hobby Airport (HOU), College Station Easterwood Field Airport (CLL), Beaumont Jefferson County Airport (BPT).

  • Can I find deals for flights from Houston to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your Houston to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Houston to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Houston to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Houston to Shannon that include hotel bookings?

    Yes. In addition to deals on Houston to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Shannon.

  • Can I find deals for business class flights from Houston to Shannon?

    Yes. Cheapflights offers flight deals from Houston to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Houston to Shannon that allow pets onboard?

    Many airlines flying from Houston to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Houston to Shannon?

    Yes, you can often find last-minute deals on Houston to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Houston to Shannon flight deals updated?

    The Houston to Shannon flight deals you see on this page were last updated on 5/30.

  • What is the cheapest month to book a flight from Houston to Shannon?

    Currently, February is the cheapest month in which you can book a flight from Houston to Shannon (average of $533). Flying from Houston to Shannon in June is currently the most expensive (average of $1,023). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Houston to Shannon
See prices for flight routes from nearby airports that may be better suited for you.

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Top airline flying from Houston to Shannon

Discover the top airline that operate flights from Houston to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$922Average$1,295FlexibilityNo cancel feeOn-time69%
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Search flights from Houston to Shannon by cabin class

Find flights from Houston to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Houston to Shannon?

Deals for Houston to Shannon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Houston to Shannon?

Cheapflights helps you find that perfect flight to Shannon from Houston by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Houston to Shannon with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Houston to Shannon, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Houston to Shannon become cheaper?

Not ready to book yet? You can track prices for flights from Houston to Shannon on Cheapflights with our Price Alert feature and get notified when better prices are available.

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