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Flights from New Delhi to Houston
There are no direct flights from New Delhi to Houston. The easiest way is one stop via London or Toronto, about 20h 37m door to door.
No direct flights · 6 connection options From 19h 38m
New Delhi to Houston at a glance
Fastest journey19h 38mEstimated
Nonstop flightsNoneConnect via London or Toronto
Best ways to fly from New Delhi 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
DEL London (LHR) HOU
Leg 1: Air India, British Airways, IndiGo · Leg 2: British Airways, United Airlines
2Search
DEL Toronto (YYZ) HOU
Leg 1: Air Canada, Air India · Leg 2: Air Canada, United Airlines, Air Canada Rouge
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
- 13,476 km8,369 miles
- Journey time
- 19h 38mestimate
- Time difference
- -11.5hHouston vs New Delhi
- Currency in Houston
- USD
- Airports
- DEL → IAH, HOU
Flights from New Delhi to Houston: questions answered
Are there direct flights from New Delhi to Houston?
No. There is no nonstop service, so you will connect, most easily in London, Toronto and Amsterdam. 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 New Delhi to Houston?
With one connection the journey usually takes around 19h 38m, depending on the layover. The straight-line distance is 13,476 km.
Where do you change planes between New Delhi and Houston?
The best connecting points are London (LHR), Toronto (YYZ), Amsterdam (AMS) and Dubai (DXB). Air India flies both legs via London, so you can book it as one ticket.
Which airports serve New Delhi and Houston?
New Delhi: Indira Gandhi International Airport (DEL). Houston: George Bush Intercontinental Airport (IAH) and William P. Hobby Airport (HOU).
What is the time difference between New Delhi and Houston?
Houston is 11.5 hours behind New Delhi.





