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Cheap flights from George Bush Intcntl (IAH) to Shannon (SNN) from $822

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/8. 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.
IAH — SNN
May 7 — May 141
From?
To?
Tue 5/7
Tue 5/14
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) 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 May 2, 2024.

Popular in

September

Cheapest in

February

Average price

$1,319

Round-trip from

$533
High demand for flights, 67% potential price rise
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Best time to find cheap flights, 42% potential price drop
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Average for round-trip flights in May 2024
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From Houston George Bush Intcntl to Shannon
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What is the cheapest day to fly round-trip from Houston George Bush Intcntl Airport to Shannon?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Shannon (IAH - SNN)?

Unlike in the morning, when flights are generally more expensive, you can save up to 18% on flights from Houston George Bush Intcntl Airport to Shannon by exploring options for tickets at noon.

Cheap KLM flights from George Bush Intcntl to Shannon

Explore cheap flight options specifically provided by KLM for the route between George Bush Intcntl 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 2,864,334 searches. Data last updated May 2, 2024.
Take a peek at the cheapest KLM flights we've detected traveling from Houston to Shannon. Deals update often to give you more flight options matching your criteria
Sun 9/89:40 amIAH - SNN
2 stops19h 10mKLM
Fri 9/2012:50 pmSNN - IAH
2 stops17h 09mKLM
Deal found 5/2$827
Sat 9/2110:30 amIAH - SNN
2 stops18h 20mKLM
Mon 9/3012:50 pmSNN - IAH
2 stops17h 09mKLM
Deal found 4/30$977
Wed 6/512:20 pmIAH - SNN
2 stops16h 30mKLM
Sat 7/1312:50 pmSNN - IAH
2 stops25h 20mKLM
Deal found 5/1$1,267

Cheap United Airlines flights from George Bush Intcntl to Shannon

Explore cheap flight options specifically provided by United Airlines for the route between George Bush Intcntl 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 2,864,334 searches. Data last updated May 2, 2024.
Some of the lowest-priced United Airlines flights we've found at this time heading from Houston to Shannon. Check back soon if you're not seeing flights that suit your needs.
Sun 9/812:08 pmIAH - SNN
1 stop13h 22mUnited Airlines
Fri 9/209:30 amSNN - IAH
1 stop12h 05mUnited Airlines
Deal found 5/2$822
Sat 9/218:00 pmIAH - SNN
1 stop29h 30mUnited Airlines
Mon 9/3012:30 pmSNN - IAH
1 stop15h 15mUnited Airlines
Deal found 4/30$1,064
Wed 6/52:20 pmIAH - SNN
1 stop11h 10mUnited Airlines
Sat 7/139:30 amSNN - IAH
2 stops29h 14mUnited Airlines
Deal found 5/1$1,217
Wed 6/54:49 pmIAH - SNN
1 stop11h 41mUnited Airlines
Sat 7/139:30 amSNN - IAH
1 stop29h 14mUnited Airlines
Deal found 5/1$1,223
Sat 5/257:56 pmIAH - SNN
2 stops29h 34mUnited Airlines
Sun 6/29:30 amSNN - IAH
1 stop13h 26mUnited Airlines
Deal found 5/1$1,317
Sat 5/259:35 pmIAH - SNN
1 stop27h 55mUnited Airlines
Sun 6/29:30 amSNN - IAH
1 stop19h 13mUnited Airlines
Deal found 5/2$1,323
Mon 5/132:43 pmIAH - SNN
1 stop13h 47mUnited Airlines
Fri 5/319:30 amSNN - IAH
1 stop19h 23mUnited Airlines
Deal found 5/1$1,557
Mon 5/132:25 pmIAH - SNN
2 stops14h 05mUnited Airlines
Fri 5/3112:30 pmSNN - IAH
2 stops17h 00mUnited Airlines
Deal found 5/1$1,562
Fri 5/2412:07 pmIAH - SNN
1 stop13h 23mUnited Airlines
Sun 5/2612:30 pmSNN - IAH
1 stop14h 20mUnited Airlines
Deal found 5/1$1,612

Cheap George Bush Intcntl to Shannon flights in May & June 2024

Find cheap flight options from George Bush Intcntl 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 2,864,334 searches. Prices were last updated on May 2, 2024.
The lowest fares we've come across on flights traveling from Houston to Shannon in May and June 2024. Check back soon for alternative fares.
Wed 6/52:20 pmIAH - SNN
1 stop11h 10mUnited Airlines
Sat 7/139:30 amSNN - IAH
2 stops29h 14mUnited Airlines
Deal found 5/1$1,217
Wed 6/54:49 pmIAH - SNN
1 stop11h 41mUnited Airlines
Sat 7/139:30 amSNN - IAH
1 stop29h 14mUnited Airlines
Deal found 5/1$1,223
Wed 6/512:20 pmIAH - SNN
2 stops16h 30mKLM
Sat 7/1312:50 pmSNN - IAH
2 stops25h 20mKLM
Deal found 5/1$1,267
Sat 5/257:56 pmIAH - SNN
2 stops29h 34mUnited Airlines
Sun 6/29:30 amSNN - IAH
1 stop13h 26mUnited Airlines
Deal found 5/1$1,317
Sat 5/259:35 pmIAH - SNN
1 stop27h 55mUnited Airlines
Sun 6/29:30 amSNN - IAH
1 stop19h 13mUnited Airlines
Deal found 5/2$1,323
Mon 5/132:43 pmIAH - SNN
1 stop13h 47mUnited Airlines
Fri 5/319:30 amSNN - IAH
1 stop19h 23mUnited Airlines
Deal found 5/1$1,557
Mon 5/132:25 pmIAH - SNN
2 stops14h 05mUnited Airlines
Fri 5/3112:30 pmSNN - IAH
2 stops17h 00mUnited Airlines
Deal found 5/1$1,562
Fri 5/2412:07 pmIAH - SNN
1 stop13h 23mUnited Airlines
Sun 5/2612:30 pmSNN - IAH
1 stop14h 20mUnited Airlines
Deal found 5/1$1,612
Wed 6/58:30 amIAH - SNN
2 stops20h 50mMultiple Airlines
Sat 7/132:50 pmSNN - IAH
3 stops31h 56mMultiple Airlines
Deal found 5/1$2,268

George Bush Intcntl to Shannon 2024 flight deals

Discover exclusive flight deals for travel between George Bush Intcntl and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,864,334 searches. Data last updated May 2, 2024.
The lowest fares we've come across on flights traveling from Houston to Shannon in May and June 2024. Check back soon for alternative fares.
Sun 9/812:08 pmIAH - SNN
1 stop13h 22mUnited Airlines
Fri 9/209:30 amSNN - IAH
1 stop12h 05mUnited Airlines
Deal found 5/2$822
Sun 9/89:40 amIAH - SNN
2 stops19h 10mKLM
Fri 9/2012:50 pmSNN - IAH
2 stops17h 09mKLM
Deal found 5/2$827
Mon 12/162:06 pmIAH - SNN
2 stops20h 39mAmerican Airlines
Mon 12/307:45 amSNN - IAH
2 stops38h 10mAmerican Airlines
Deal found 5/2$954
Sat 9/2110:30 amIAH - SNN
2 stops18h 20mKLM
Mon 9/3012:50 pmSNN - IAH
2 stops17h 09mKLM
Deal found 4/30$977
Sat 9/2111:13 amIAH - SNN
2 stops27h 22mMultiple Airlines
Mon 9/302:50 pmSNN - IAH
1 stop34h 51mMultiple Airlines
Deal found 4/30$983
Sat 9/218:00 pmIAH - SNN
1 stop29h 30mUnited Airlines
Mon 9/3012:30 pmSNN - IAH
1 stop15h 15mUnited Airlines
Deal found 4/30$1,064
Mon 12/169:40 pmIAH - SNN
1 stop15h 45mAmerican Airlines
Mon 12/307:45 amSNN - IAH
2 stops38h 10mAmerican Airlines
Deal found 5/2$1,151
Mon 12/169:40 pmIAH - SNN
1 stop13h 05mAmerican Airlines
Mon 12/307:45 amSNN - IAH
1 stop18h 10mAmerican Airlines
Deal found 5/2$1,191
Wed 6/52:20 pmIAH - SNN
1 stop11h 10mUnited Airlines
Sat 7/139:30 amSNN - IAH
2 stops29h 14mUnited Airlines
Deal found 5/1$1,217

Find flights from George Bush Intcntl to Shannon within your budget

Customize your flight search to find flights from George Bush Intcntl 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 2,864,334 searches. Data last updated May 2, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$822 - $2,291

Route

Depart

Return

Price

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sun 9/8

1 stop13h 22m

Shannon

Fri 9/20

1 stop12h 05m

$822

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sun 9/8

2 stops19h 10m

Shannon

Fri 9/20

2 stops17h 09m

$827

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sat 9/21

2 stops18h 20m

Shannon

Mon 9/30

2 stops17h 09m

$977

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sat 9/21

2 stops27h 22m

Shannon

Mon 9/30

1 stop34h 51m

$983

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Sat 9/21

1 stop29h 30m

Shannon

Mon 9/30

1 stop15h 15m

$1,064

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 6/5

1 stop11h 10m

Shannon

Sat 7/13

2 stops29h 14m

$1,217

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 6/5

1 stop11h 41m

Shannon

Sat 7/13

1 stop29h 14m

$1,223

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 6/5

2 stops16h 30m

Shannon

Sat 7/13

2 stops25h 20m

$1,267

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Fri 5/24

2 stops41h 36m

Shannon

Sun 5/26

2 stops31h 49m

$2,291

Flights are sorted by cheapest first

Deals found on 5/2

When is the cheapest time to fly from Houston George Bush Intcntl Airport to Shannon?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Shannon. Price data was last updated on April 28, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Shannon flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
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Average price of flights to Shannon by month

Plan your trip from George Bush Intcntl to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from George Bush Intcntl to Shannon is currently $0 while a round-trip flight costs $1,186. Price data was last updated on April 28, 2024.

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Shannon (average of $533). Flying from Houston George Bush Intcntl Airport to Shannon in June is currently the most expensive (average of $1,060). 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.

January

$620

February

$533

March

$614

April

$695

May

$838

June

$1,060

July

$1,042

August

$907

September

$815

October

$662

November

$584

December

$649

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 May 2, 2024.
To help decide which airline to fly from Houston to Shannon, see what other customers have to say about KLM, United Airlines and British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.9
Good
1,608 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

KLM
7.9
Good
1,608 reviews
KLM
7.9
Good
1,608 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

United Airlines
7.4
Good
11,142 reviews
KLM
7.9
Good
1,608 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

British Airways
6.8
Okay
6,873 reviews
KLM
7.9
Good
1,608 reviews
Check prices

Comfort

7.6

Overall

7.9

Entertainment

7.2

Crew

8.4

Food

7.3

Boarding

7.8

Reviews

1 / 10

Departure was late. Plane much too small for an 11 hour flight. One bathroom was out of order in a completely full flight.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl 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 George Bush Intcntl?

    Shannon (SNN), located 2.1 mi from the city center, is the airport you fly into when you book flights from Houston George Bush Intcntl to Shannon. 1 airline have flights to Shannon from Houston George Bush Intcntl on a regular basis. Booking flights from Houston George Bush Intcntl to Shannon should not be difficult; the airport handles an average of 0 inbound flights from Houston George Bush Intcntl per day.

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

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Shannon for under $900. The cheapest flight booked recently is on United Airlines for just $822, but on average you can expect to pay $1,418.

  • What are the cheapest airlines flying from Houston George Bush Intcntl Airport to Shannon round-trip?

    Our cheapest airline available from Houston George Bush Intcntl Airport to Shannon is United Airlines. Our recent data shows that you can find tickets from as low as $822 on this airline. Additional options worth looking into are KLM and British Airways, starting at $827 and $2,291 round-trip. United Airlines is currently priced 43% below the average price you’ll pay for this route.

  • What does IAH to SNN mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Houston George Bush Intcntl Airport to Shannon Airport flight would often be abbreviated as a IAH to SNN flight.

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

    The amount of baggage you can bring on your George Bush Intcntl 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 George Bush Intcntl to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter George Bush Intcntl 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 George Bush Intcntl to Shannon that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to Shannon?

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

  • Can I find deals for business class flights from George Bush Intcntl to Shannon?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl to Shannon that allow pets onboard?

    Many airlines flying from George Bush Intcntl 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 George Bush Intcntl to Shannon?

    Yes, you can often find last-minute deals on George Bush Intcntl 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 George Bush Intcntl Airport to Shannon flight deals updated?

    The Houston George Bush Intcntl Airport to Shannon flight deals you see on this page were last updated on 5/2.

See more FAQs

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Alternative routes for George Bush Intcntl 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 George Bush Intcntl to Shannon

Discover the top airline that operate flights from George Bush Intcntl 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 2,864,334 searches. Data last updated May 2, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$922Average$1,339FlexibilityNo cancel feeOn-time69%
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Search flights from George Bush Intcntl to Shannon by cabin class

Find flights from George Bush Intcntl to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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How does Cheapflights help users find flights from George Bush Intcntl to Shannon?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Shannon from George Bush Intcntl today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from George Bush Intcntl to Shannon?

Cheapflights simply makes it quick and affordable to book flights from George Bush Intcntl to Shannon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from George Bush Intcntl to Shannon with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from George Bush Intcntl to Shannon flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from George Bush Intcntl to Shannon become cheaper?

Yes! Start tracking prices for George Bush Intcntl to Shannon flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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