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Flights from Houston to Shannon
There are no direct flights from Houston to Shannon. The fastest way is one stop via Chicago or London, about 9h 59m door to door (71 connections a week on current schedules).
No direct flights · 6 connection options From 9h 59m
Houston to Shannon at a glance
Fastest journey9h 59mVia Chicago, on current schedules
Nonstop flightsNoneConnect via Chicago or London
Best ways to fly from Houston to Shannon
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
HOU Chicago (ORD) SNN
Leg 1: American Airlines, Frontier Airlines, United Airlines · Leg 2: United Airlines
Thu15:45 HOU18:04 ORD0h 56m connection19:00 ORD07:44 SNNUnited Airlines
2Search
HOU London (LHR) SNN
Leg 1: British Airways, United Airlines · Leg 2: Aer Lingus
Sat22:00 HOU12:39 LHR2h 06m connection14:45 LHR15:58 SNNBritish Airways + Aer Lingus
3Search
HOU New York (EWR) SNN
Leg 1: United Airlines · Leg 2: United Airlines
Mon15:15 HOU19:24 EWR3h 21m connection22:45 EWR09:33 SNNUnited Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 7,195 km4,468 miles
- Journey time
- 9h 59mon current schedules
- Time difference
- +6hShannon vs Houston
- Currency in Shannon
- EUR
- Airports
- IAH, HOU → SNN
Flights from Houston to Shannon: questions answered
Are there direct flights from Houston to Shannon?
No. There is no nonstop service, so you will connect, most easily in Chicago, London and New York. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Houston to Shannon?
With one connection the journey usually takes around 9h 59m, depending on the layover. The straight-line distance is 7,195 km.
Where do you change planes between Houston and Shannon?
The best connecting points are Chicago (ORD), London (LHR), New York (EWR) and Boston (BOS). American Airlines flies both legs via Chicago, so you can book it as one ticket.
Which airports serve Houston and Shannon?
Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU). Shannon: Shannon Airport (SNN).
What is the time difference between Houston and Shannon?
Shannon is 6 hours ahead of Houston.





