HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from George Bush Intcntl (IAH) to Shannon (SNN) from $480

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 6/13. 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
Jun 11 — Jun 181
From?
To?
Tue 6/11
Tue 6/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

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 June 6, 2024.

Popular in

June

Cheapest in

March

Average price

$1,692

Round-trip from

$533
High demand for flights, 34% potential price rise
Search Deals
Best time to find cheap flights, 28% potential price drop
Search Deals
Average for round-trip flights in June 2024
Search Deals
From Houston George Bush Intcntl to Shannon
Search Deals

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.

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

Unlike at noon, when flights are generally more expensive, you can save up to 1% on flights from Houston George Bush Intcntl Airport to Shannon by exploring options for tickets in the morning.

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

Find cheap flight options from George Bush Intcntl to Shannon specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,050,429 searches. Prices were last updated on June 6, 2024.
Wed 7/244:47 pmIAH - SNN
1 stop11h 43mUnited Airlines
Tue 7/309:30 amSNN - IAH
1 stop17h 20mUnited Airlines
Deal found 6/5$866
Wed 7/244:47 pmIAH - SNN
1 stop11h 43mUnited Airlines
Tue 7/3012:30 pmSNN - IAH
2 stops17h 29mUnited Airlines
Deal found 6/5$870

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 3,050,429 searches. Data last updated June 6, 2024.
Wed 9/44:55 pmIAH - SNN
1 stop11h 35mUnited Airlines
Wed 9/189:30 amSNN - IAH
1 stop15h 11mUnited Airlines
Deal found 6/5$719
Wed 9/42:34 pmIAH - SNN
1 stop13h 56mUnited Airlines
Wed 9/1812:30 pmSNN - IAH
2 stops17h 29mUnited Airlines
Deal found 6/5$723
Mon 12/166:25 pmIAH - SNN
2 stops16h 20mAmerican Airlines
Mon 12/307:45 amSNN - IAH
2 stops22h 23mAmerican Airlines
Deal found 6/5$821
Wed 8/712:00 pmIAH - SNN
1 stop13h 30mUnited Airlines
Fri 8/169:30 amSNN - IAH
1 stop13h 24mUnited Airlines
Deal found 6/5$866
Wed 7/244:47 pmIAH - SNN
1 stop11h 43mUnited Airlines
Tue 7/3012:30 pmSNN - IAH
2 stops17h 29mUnited Airlines
Deal found 6/5$870
Mon 12/1610:18 amIAH - SNN
2 stops13h 57mAmerican Airlines
Mon 12/307:45 amSNN - IAH
1 stop18h 10mAmerican Airlines
Deal found 6/5$973
Fri 8/95:00 amIAH - SNN
1 stop20h 30mUnited Airlines
Sat 8/179:30 amSNN - IAH
1 stop17h 20mUnited Airlines
Deal found 6/5$996
Fri 8/910:00 amIAH - SNN
1 stop15h 30mUnited Airlines
Sat 8/1712:30 pmSNN - IAH
2 stops17h 28mUnited Airlines
Deal found 6/5$1,000
Mon 12/163:55 pmIAH - SNN
1 stop21h 30mBritish Airways
Mon 12/305:30 pmSNN - IAH
1 stop26h 40mBritish Airways
Deal found 6/5$1,007

One-way flights to Shannon from George Bush Intcntl

Search for one-way flight options from George Bush Intcntl 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 3,050,429 searches. Data last updated June 6, 2024.
Thu 6/138:00 amIAH - SNN
3 stops33h 25mMultiple Airlines
Deal found 6/5$480
Thu 6/136:10 amIAH - SNN
2 stops34h 05mMultiple Airlines
Deal found 6/5$630
Thu 9/193:35 pmIAH - SNN
1 stop13h 45mMultiple Airlines
Deal found 6/6$656
Fri 9/202:20 pmIAH - SNN
1 stop11h 10mUnited Airlines
Deal found 6/6$718
Thu 9/196:50 amIAH - SNN
2 stops17h 15mAmerican Airlines
Deal found 6/5$758
Thu 9/199:00 pmIAH - SNN
1 stop17h 35mBritish Airways
Deal found 6/5$766
Fri 9/2010:05 amIAH - SNN
1 stop15h 25mUnited Airlines
Deal found 6/5$768
Thu 6/139:34 amIAH - SNN
1 stop14h 31mJetBlue
Deal found 6/5$1,445

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 3,050,429 searches. Data last updated June 6, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$719 - $1,546

Route

Depart

Return

Price

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 9/4

1 stop11h 35m

Shannon

Wed 9/18

1 stop15h 11m

$719

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 9/4

1 stop13h 56m

Shannon

Wed 9/18

2 stops17h 29m

$723

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 8/7

1 stop13h 30m

Shannon

Fri 8/16

1 stop13h 24m

$866

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 7/24

2 stops16h 30m

Shannon

Tue 7/30

2 stops15h 21m

$870

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Fri 8/9

1 stop20h 30m

Shannon

Sat 8/17

1 stop17h 20m

$996

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Fri 8/9

1 stop15h 30m

Shannon

Sat 8/17

2 stops17h 28m

$1,000

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 8/7

3 stops28h 10m

Shannon

Fri 8/16

3 stops31h 44m

$1,498

Houston George Bush IntcntlShannon

IAH - SNN

IAHSNN

Houston George Bush Intcntl

Wed 8/7

3 stops32h 35m

Shannon

Fri 8/16

2 stops15h 03m

$1,546

Flights are sorted by cheapest first

Deals found on 6/5

What is the cheapest day 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 June 2, 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. Thursday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from George Bush Intcntl to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from George Bush Intcntl 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

If weather is an important factor for your trip to Shannon, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 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 June 6, 2024.
JetBlue
7.6
Good
4,316 reviews

Overall

7.6

Food

7.1

Crew

8.3

Entertainment

7.5

Boarding

7.8

Comfort

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

JetBlue
7.6
Good
4,316 reviews
JetBlue
7.6
Good
4,316 reviews

Overall

7.6

Food

7.1

Crew

8.3

Entertainment

7.5

Boarding

7.8

Comfort

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

United Airlines
7.4
Good
10,696 reviews
JetBlue
7.6
Good
4,316 reviews

Overall

7.6

Food

7.1

Crew

8.3

Entertainment

7.5

Boarding

7.8

Comfort

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

American Airlines
7.3
Good
14,227 reviews
JetBlue
7.6
Good
4,316 reviews

Overall

7.6

Food

7.1

Crew

8.3

Entertainment

7.5

Boarding

7.8

Comfort

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

British Airways
6.8
Okay
6,754 reviews
JetBlue
7.6
Good
4,316 reviews

Overall

7.6

Food

7.1

Crew

8.3

Entertainment

7.5

Boarding

7.8

Comfort

7.8

Reviews

1 / 10

Haven’t been on a JetBlue flight in years that was on time.

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 $800 on Cheapflights?

    Yes, there are multiple flights from Houston George Bush Intcntl Airport to Shannon for under $800. The cheapest flight booked recently is on United Airlines for just $719, but on average you can expect to pay $1,027.

  • What is the cheapest airline to fly 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 $719 on this airline. United Airlines is currently priced 35% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Houston George Bush Intcntl Airport to Shannon one-way?

    $718 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and British Airways, with prices starting from $758 and $766, respectively.

  • 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 6/5.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Shannon?

    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 $1,017). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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

Hobby to Dublin flights
George Bush Intcntl to Dublin flights
Hobby to Shannon flights
George Bush Intcntl to Cork flights
George Bush Intcntl to Milltown (Kerry) flights

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 3,050,429 searches. Data last updated June 6, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$922Average$1,125FlexibilityNo cancel feeOn-time69%
California to Hawaii flights
New York to Barcelona flights
Burbank to Las Vegas flights
Atlanta to Las Vegas flights
New York to Aruba flights
Kansas City to Las Vegas flights
Houston to New York flights
Seattle to San Francisco flights
Austin to Phoenix flights
San Diego to New York flights
Tampa to Nashville flights
Houston George Bush Intcntl Airport to Santa Clara, Villa Clara flights

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.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Gaziantep
Flights to Miyakojima Hirara
Flights to Figari-Sud Corse
Flights to Mason City
Flights to Komatsu
Flights to Sendai
Flights to Rhinelander Oneida County
Flights to Constanţa Mihail Kogalniceanu
Flights to Brainerd Crow Wing County
Flights to Reus
Flights to Virac
Flights to Neiva La Marguita
Flights to Pellston Emmet County
Flights to Urumqi
Flights to Bastia Poretta
Flights to Samos
Flights to Hyannis Barnstable
Flights to Provincetown
Flights to Alghero-Fertilia
Flights to Laayoune Hassan I
Flights to Devils Lake
Flights to Vava'u Lupepau'U
Flights to Hakodate
Flights to Edremit/Korfez
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines