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Flights from Shannon to Houston
There are no direct flights from Shannon to Houston. The fastest way is one stop via New York or Chicago, about 11h 33m door to door (30 connections a week on current schedules).
No direct flights · 6 connection options From 11h 33m
Shannon to Houston at a glance
Fastest journey11h 33mVia New York, on current schedules
Nonstop flightsNoneConnect via New York or Chicago
Best ways to fly from Shannon to Houston
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
SNN New York (EWR) HOU
Leg 1: United Airlines · Leg 2: United Airlines
Thu12:45 SNN14:44 EWR1h 16m connection16:00 EWR18:18 HOUUnited Airlines
2Search
SNN Chicago (ORD) HOU
Leg 1: United Airlines · Leg 2: American Airlines, Frontier Airlines, United Airlines
Tue09:30 SNN11:22 ORD1h 23m connection12:45 ORD15:08 HOUUnited Airlines
3Search
SNN Boston (BOS) HOU
Leg 1: Aer Lingus · Leg 2: JetBlue Airways, United Airlines
Sun13:45 SNN15:17 BOS4h 43m connection20:00 BOS22:43 HOUAer Lingus + United Airlines
4Search
SNN London (LHR) HOU
Leg 1: Aer Lingus · Leg 2: British Airways, United Airlines
Sun07:45 SNN08:53 LHR4h 37m connection13:30 LHR17:25 HOUAer Lingus + United 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
- 11h 33mon current schedules
- Time difference
- -6hHouston vs Shannon
- Currency in Houston
- USD
- Airports
- SNN → IAH, HOU
Flights from Shannon to Houston: questions answered
Are there direct flights from Shannon to Houston?
No. There is no nonstop service, so you will connect, most easily in New York, Chicago and Boston. 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 Shannon to Houston?
With one connection the journey usually takes around 11h 33m, depending on the layover. The straight-line distance is 7,195 km.
Where do you change planes between Shannon and Houston?
The best connecting points are New York (EWR), Chicago (ORD), Boston (BOS) and London (LHR). United Airlines flies both legs via New York, so you can book it as one ticket.
Which airports serve Shannon and Houston?
Shannon: Shannon Airport (SNN). Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
What is the time difference between Shannon and Houston?
Houston is 6 hours behind Shannon.





