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Flights from Delhi to Houston – Airlines & connecting routes

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DEL to IAH flights and routes map DEL to IAH – All flight route options from Indira Gandhi International Airport, India to George Bush Intcntl Houston, Texas, USA. These flights are operated by 17 different airlines through 15 different connections. The shortest flight time is 21 hours and 40 minutes. See the full flight schedule and time table, including departure times, airlines and stopover details to find the best option for you.

From
To
India DEL Indira Gandhi Airport Delhi, India
USA IAH George Bush Intcntl Houston, TX, USA
DEL
Indira Gandhi Airport
IndiaDelhi, India
George Bush Intcntl Houston
USAHouston, TX, USA
IAH
No direct flights found
25 routes with 1 stop found »
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1 stop route options with the same airline:

Duration

Via Amsterdam AMS
1 stop with KLM.
Begins in 26/10

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21h 40m

Begins in 26/10
Via Amsterdam AMS
1 stop with KLM.
21h 40m
Begins in 26/10
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Via London LHR
1 stop with British Airways.

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22h 30m

Via London LHR
1 stop with British Airways.
22h 30m
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Via Toronto YYZ
1 stop with Air Canada.

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22h 55m

Via Toronto YYZ
1 stop with Air Canada.
22h 55m
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Via Doha DOH
1 stop with Qatar Airways.

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22h 55m

Via Doha DOH
1 stop with Qatar Airways.
22h 55m
QATARAIRWAYS.COM
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Via Frankfurt FRA
1 stop with Lufthansa.

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23h 08m

Via Frankfurt FRA
1 stop with Lufthansa.
23h 08m
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Via Dubai DXB
1 stop with Emirates.

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23h 10m

Via Dubai DXB
1 stop with Emirates.
23h 10m
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Via Istanbul IST
1 stop with Turkish Airlines.

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23h 15m

Via Istanbul IST
1 stop with Turkish Airlines.
23h 15m
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Via Paris CDG
1 stop with Air France. 0-1 flights per day.

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23h 15m

Via Paris CDG
1 stop with Air France.
23h 15m
0-1 flights per day.
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Via Tokyo HND
1 stop with ANA.

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23h 15m

Via Tokyo HND
1 stop with ANA.
23h 15m
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Via New York EWR
1 stop with United Airlines. 1-2 flights per day.

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23h 37m

Via New York EWR
1 stop with United Airlines.
23h 37m
1-2 flights per day.
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1 stop route options with codeshare or different airlines:

Duration

Via Vancouver YVR With Air India & Air Canada 0-1 flights per day.

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20h 58m

Via Vancouver YVR
20h 58m
With Air India & Air Canada 0-1 flights per day.
AIRINDIA.COM
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Via Amsterdam AMS 1 stop with Delta Air Lines.
Begins in 26/10
CODESHARE

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21h 40m

Begins in 26/10
Via Amsterdam AMS
21h 40m
1 stop with Delta Air Lines.
Begins in 26/10
CODESHARE
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Via San Francisco SFO With Air India & United Airlines 1-2 flights per day.

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22h 28m

Via San Francisco SFO
22h 28m
With Air India & United Airlines 1-2 flights per day.
AIRINDIA.COM
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Via London LHR 1 stop with American Airlines.
CODESHARE

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22h 35m

Via London LHR
22h 35m
1 stop with American Airlines.
CODESHARE
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Via New York EWR With Air India & Delta Air Lines 0-1 flights per day.
Begins in 3/11

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22h 45m

Begins in 3/11
Via New York EWR
22h 45m
With Air India & Delta Air Lines 0-1 flights per day.
Begins in 3/11
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Via Doha DOH With Qatar Airways & Malaysia Airlines
CODESHARE

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22h 55m

Via Doha DOH
22h 55m
With Qatar Airways & Malaysia Airlines
CODESHARE
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Via Dubai DXB 1 stop with Emirates. 0-1 flights per day.
CODESHARE

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23h 10m

Via Dubai DXB
23h 10m
1 stop with Emirates. 0-1 flights per day.
CODESHARE
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Via Frankfurt FRA With Air India & Lufthansa 1-2 flights per day.
CODESHARE

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23h 10m

Via Frankfurt FRA
23h 10m
With Air India & Lufthansa 1-2 flights per day.
CODESHARE
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Via Istanbul IST With IndiGo & Turkish Airlines
CODESHARE

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23h 15m

Via Istanbul IST
23h 15m
With IndiGo & Turkish Airlines
CODESHARE
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Via Paris CDG With Air France & Delta Air Lines 0-1 flights per day.
CODESHARE

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23h 15m

Via Paris CDG
23h 15m
With Air France & Delta Air Lines 0-1 flights per day.
CODESHARE
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Via Dulles IAD With Air India & United Airlines 0-1 flights per day.

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23h 59m

Via Dulles IAD
23h 59m
With Air India & United Airlines 0-1 flights per day.
AIRINDIA.COM
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Via New York JFK With American Airlines & Delta Air Lines 0-1 flights per day.

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24h 09m

Via New York JFK
24h 09m
With American Airlines & Delta Air Lines 0-1 flights per day.
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Via Tokyo HND With JAL & ANA

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24h 10m

Via Tokyo HND
24h 10m
With JAL & ANA
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Via Chicago ORD With Air India & American Airlines 0-1 flights per day.

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25h 46m

Via Chicago ORD
25h 46m
With Air India & American Airlines 0-1 flights per day.
AIRINDIA.COM
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Via Toronto YYZ With Air India & Air Canada 0-1 flights per day.

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27h 17m

Via Toronto YYZ
27h 17m
With Air India & Air Canada 0-1 flights per day.
AIRINDIA.COM
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Delhi to Houston flights

There are over 15 airlines and as many as 530 flights every week to this destination. While flying to Houston from Delhi you will be doing a stopover in Vancouver, Amsterdam or any other of the 15 alternatives with flight connections.

Are there any non-stop flights from DEL to IAH?

There are no direct or non-stop flights from Indira Gandhi International Airport, DEL to George Bush Intcntl Houston, IAH.

Delhi to Houston with KLM

If you fly from Delhi with KLM you will do a stopover in Amsterdam, AMS before reaching Houston. This flight trip will take 21 hours and 40 minutes and you can fly every weekday with departures at 03:20 or 03:55. KLM is a member of SkyTeam.

Distance & flight times: Indira Gandhi International Airport to Houston Airport

The shortest flight time between DEL and IAH is 20 hours and 58 minutes.

ViaTotal flight timeLayover timeDistance
YVR Vancouver20h 58m2h 15m8938 miles (14381 km)
AMS Amsterdam21h 40m1h 25m9004 miles (14487 km)
SFO San Francisco22h 28m2h 10m9376 miles (15086 km)
LHR London22h 35m2h 45m9055 miles (14569 km)
EWR New York22h 45m--
DOH Doha22h 55m2h 30m9672 miles (15562 km)
DXB Dubai23h 10m3h 10m9564 miles (15388 km)
FRA Frankfurt23h 10m4h 10m9073 miles (14598 km)
IST Istanbul23h 15m3h 15m9245 miles (14875 km)
CDG Paris23h 15m3h 45m9145 miles (14714 km)
IAD Dulles23h 59m1h 35m8728 miles (14043 km)
JFK New York24h 9m--
HND Tokyo24h 10m3h 40m10362 miles (16672 km)
ORD Chicago25h 46m4h 35m8441 miles (13582 km)
YYZ Toronto27h 17m4h 50m8558 miles (13770 km)
The flight times and layover times in the table above are approximate and may vary depending on flight number, aircraft, airline, weather, and time of day.DEL-IAH flight routesDelhi to Houston flight routes illustrated on a map.
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Delhi - Houston route map and flight paths
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Show all destinations from DEL Show all destinations from IAH
From Delhi to USA

Below is a list of other destinations to USA from Indira Gandhi International Airport with either direct flights or 1 stop connections.

From India to Houston

Below is a list of other cities in India with flights to Houston with either non-stop or connecting flights.

The fastest way to fly from Delhi (DEL) to Houston (IAH) is via Vancouver and it will take about 20 hours and 58 minutes. The second fastest route is via Amsterdam and will take 21 hours and 40 minutes.

You can fly with Air India, Air Canada, Delta Air Lines, United Airlines, American Airlines, Qatar Airways, Malaysia Airlines, Emirates, Lufthansa, IndiGo, Turkish Airlines, Air France, JAL or ANA from Delhi to Houston.

The flight time between Indira Gandhi Airport (DEL) and George Bush Intcntl Houston (IAH) via Vancouver International Airport, YVR is 20 hours and 58 minutes.

No. But you can still purchase a 1 stop flight via Vancouver, Amsterdam or any other route to Houston (IAH).

A codeshare agreement means that cooperating airlines are able to sell seats on each other’s flights. This means that you are able to travel to more destinations than your airline of choice normally offers. Codeshare flights are also beneficial because of the seamless transits you can get with connecting flights from the same airline. The downside of choosing a codeshare flight can be that you in some cases can’t upgrade codeshare flights or use elite benefits.

A connecting or transit flight means that you reach your final destination through two or more flights – in other words a non-direct flight. You will change to a new aircraft after your first flight, this may include moving to another terminal at the airport aswell. The time required to transfer passengers and luggage between flights is called Minimum Connecting Time (MCT) and are always taken into account here on Flightroutes.com.

If you bought your whole flight on a single ticket, the airline will book you on the next available connecting flight.

With connecting flights, checked in luggage is most commonly forwarded to your final destination when buying a single ticket for both flights.

If you miss your connecting flight due to circumstances outside your control such as your first flight being delayed, you should turn to your airline who will provide you with a seat on the next available flight. This is usually done free of charge, and only applies if you purchased your trip as one ticket. If the next connecting flight is the following day, the airline usually provides accommodation and meals.
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