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Cheap flights from New Delhi to Houston from $711

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Houston departing on 6/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from New Delhi to Houston

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:35 pm - 11:43 pm
DEL
-
IAH
34h 38m
1 stop
United Airlines Logo
8:15 pm - 9:30 pm
IAH
-
DEL
38h 45m
1 stop
$1,109United Airlines
Fri, Jun 12 - Sat, Sep 12
Qatar Airways Logo
9:30 pm - 6:00 pm
DEL
-
IAH
31h 00m
1 stop
Qatar Airways Logo
6:15 pm - 1:55 am
IAH
-
DEL
21h 10m
1 stop
$1,118Qatar Airways
Sat, May 23 - Thu, Aug 20
Lufthansa Logo
1:45 am - 4:30 pm
DEL
-
IAH
25h 15m
1 stop
Lufthansa Logo
4:30 pm - 12:25 am
IAH
-
DEL
20h 25m
1 stop
$1,126Lufthansa
Tue, May 26 - Thu, Nov 5
Multiple Airlines Logo
12:30 am - 10:50 am
DEL
-
IAH
44h 50m
2 stops
Multiple Airlines Logo
3:35 pm - 12:55 am
IAH
-
DEL
22h 50m
1 stop
$1,128Multiple Airlines
Wed, Jun 17 - Sat, Sep 12
ITA Airways Logo
3:00 am - 3:40 pm
DEL
-
IAH
23h 10m
1 stop
ITA Airways Logo
6:10 pm - 1:10 am
IAH
-
DEL
20h 30m
1 stop
$1,129ITA Airways
Fri, Jul 10 - Fri, Sep 11
British Airways Logo
1:35 am - 11:59 pm
DEL
-
IAH
32h 54m
2 stops
British Airways Logo
9:05 pm - 11:35 pm
IAH
-
DEL
40h 00m
1 stop
$1,131British Airways
Tue, Jun 9 - Wed, Aug 5
Turkish Airlines Logo
6:30 am - 12:45 pm
DEL
-
IAH
40h 45m
1 stop
Turkish Airlines Logo
2:30 pm - 4:50 am
IAH
-
DEL
27h 50m
1 stop
$1,134Turkish Airlines
Thu, Jun 4 - Mon, Aug 31
British Airways Logo
8:20 am - 6:09 pm
DEL
-
HOU
44h 19m
2 stops
British Airways Logo
1:08 pm - 11:35 pm
HOU
-
DEL
23h 57m
2 stops
$1,180British Airways
Fri, May 29 - Sun, Oct 4
Delta Logo
12:50 am - 4:23 pm
DEL
-
HOU
26h 03m
2 stops
Delta Logo
6:00 am - 2:35 am
HOU
-
DEL
33h 05m
2 stops
$1,194Delta
Fri, Sep 18 - Mon, Jan 25
Delta Logo
2:05 am - 9:43 pm
DEL
-
HOU
30h 08m
2 stops
Delta Logo
1:00 pm - 12:05 am
HOU
-
DEL
24h 35m
2 stops
$1,195Delta
Tue, Jun 9 - Sat, Sep 12

Delta flights from New Delhi to Houston

Our best Delta deals on New Delhi to Houston flight tickets
Delta
May 22
DEL12:50 amNew Delhi Indira Gandhi Intl
31h 13m
2 stops
IAH9:33 pmHouston George Bush Intcntl
Aug 14
IAH3:55 pmHouston George Bush Intcntl
20h 25m
1 stop
DEL10:50 pmNew Delhi Indira Gandhi Intl
$1,186
Delta
Jun 9
DEL1:05 amNew Delhi Indira Gandhi Intl
24h 10m
1 stop
IAH2:45 pmHouston George Bush Intcntl
Dec 9
IAH3:30 pmHouston George Bush Intcntl
22h 10m
1 stop
DEL1:10 amNew Delhi Indira Gandhi Intl
$1,188
Delta
May 19
DEL3:55 amNew Delhi Indira Gandhi Intl
29h 01m
2 stops
HOU10:26 pmHouston Hobby
Aug 20
HOU6:00 amHouston Hobby
30h 20m
2 stops
DEL10:50 pmNew Delhi Indira Gandhi Intl
$1,191

Qatar Airways flights from New Delhi to Houston

Our best Qatar Airways deals on New Delhi to Houston flight tickets
Qatar Airways
May 23
DEL9:30 pmNew Delhi Indira Gandhi Intl
31h 00m
1 stop
IAH6:00 pmHouston George Bush Intcntl
Aug 13
IAH6:15 pmHouston George Bush Intcntl
21h 10m
1 stop
DEL1:55 amNew Delhi Indira Gandhi Intl
$1,118
Qatar Airways
May 19
DEL3:55 pmNew Delhi Indira Gandhi Intl
36h 35m
1 stop
IAH6:00 pmHouston George Bush Intcntl
Aug 14
IAH6:15 pmHouston George Bush Intcntl
21h 10m
1 stop
DEL1:55 amNew Delhi Indira Gandhi Intl
$1,120
Qatar Airways
Jun 10
DEL9:30 pmNew Delhi Indira Gandhi Intl
31h 00m
1 stop
IAH6:00 pmHouston George Bush Intcntl
Aug 5
IAH6:15 pmHouston George Bush Intcntl
28h 00m
1 stop
DEL8:45 amNew Delhi Indira Gandhi Intl
$1,135

momondo Fare Finder

 
Customize your flight search to find flights from New Delhi to Houston 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, momondo users made 832,500 searches. Data last updated May 13, 2026.
Use the filters below to find and compare flights from New Delhi to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Fri 6/12

11:35 pm-11:43 pm

1 stop34h 38m

Houston George Bush Intcntl

Sat 9/12

8:15 pm-9:30 pm

1 stop38h 45m

$1,109

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sat 5/23

9:30 pm-6:00 pm

1 stop31h 00m

Houston George Bush Intcntl

Thu 8/20

6:15 pm-1:55 am

1 stop21h 10m

$1,118

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 5/26

1:45 am-4:30 pm

1 stop25h 15m

Houston George Bush Intcntl

Thu 11/5

4:30 pm-12:25 am

1 stop20h 25m

$1,126

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 6/17

12:30 am-10:50 am

2 stops44h 50m

Houston George Bush Intcntl

Sat 9/12

3:35 pm-12:55 am

1 stop22h 50m

$1,128
Quickest round-trip

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Fri 7/10

3:00 am-3:40 pm

1 stop23h 10m

Houston George Bush Intcntl

Fri 9/11

6:10 pm-1:10 am

1 stop20h 30m

$1,129

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 6/9

1:35 am-11:59 pm

2 stops32h 54m

Houston George Bush Intcntl

Wed 8/5

9:05 pm-11:35 pm

1 stop40h 00m

$1,131

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 6/4

6:30 am-12:45 pm

1 stop40h 45m

Houston George Bush Intcntl

Mon 8/31

2:30 pm-4:50 am

1 stop27h 50m

$1,134

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Fri 5/29

8:20 am-6:09 pm

2 stops44h 19m

Houston Hobby

Sun 10/4

1:08 pm-11:35 pm

2 stops23h 57m

$1,180

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Fri 9/18

12:50 am-4:23 pm

2 stops26h 03m

Houston Hobby

Mon 1/25

6:00 am-2:35 am

2 stops33h 05m

$1,194

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 6/9

2:05 am-9:43 pm

2 stops30h 08m

Houston Hobby

Sat 9/12

1:00 pm-12:05 am

2 stops24h 35m

$1,195

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Houston from

How to get the cheapest flight ticket from New Delhi to Houston

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New Delhi and Houston?

What is the cheapest month to fly to Houston?

The month of March is, on average, the cheapest month to fly to Houston from New Delhi, with most prices found around $317. The month of December is another great option to travel to Houston, with average flight prices from New Delhi averaging around $396.

How far in advance should I book a flight from New Delhi to Houston?

You are more likely to see cheaper flights to Houston from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston for around $1,131 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston from New Delhi for as low as $913 on momondo.

Cheap New Delhi to Houston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Houston

Fastest flight time

23h 00m

Direct flights

None
The fastest flight from New Delhi to Houston takes 23h 00m
There are no direct flights from New Delhi to Houston. There are no popular flight routes from New Delhi to Houston.
Search flight deals

Frequently asked questions about flying from New Delhi to Houston

  • How far is New Delhi Indira Gandhi Intl to Houston by plane?

    The straight-line distance from New Delhi Indira Gandhi Intl to Houston is 8368.4 mi. Flights usually cover this in 23h 00m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Houston?

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Houston were last updated today.

  • How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Houston?

  • How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Houston?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from New Delhi Indira Gandhi Intl Airport to Houston.

  • What documentation or ID do you need to fly to Houston?

    The travel and health documents you'll need for your trip to Houston may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Houston. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from New Delhi to Houston

Compare and see reviews for airlines that fly from New Delhi to Houston with momondo
Airline
Rating
Free Cancellation
Price
IndiGoPriceFrom $396Free CancellationRating
6.8
559 reviews
Search IndiGo flights
Turkish AirlinesPriceFrom $818Free CancellationRating
7.4
4,366 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom $822Free CancellationRating
6.7
7,979 reviews
Search British Airways flights
KLMPriceFrom $886Free CancellationRating
7.8
1,517 reviews
Search KLM flights
DeltaPriceFrom $908Free CancellationRating
7.9
8,453 reviews
Search Delta flights
Air FrancePriceFrom $939Free CancellationRating
7.4
1,587 reviews
Search Air France flights
EmiratesPriceFrom $1,080Free CancellationRating
8.1
3,571 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,093Free CancellationRating
7.4
3,728 reviews
Search Qatar Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Houston?

It is quick and easy to find New Delhi to Houston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Houston that suits you.

Can I find flights from New Delhi to Houston with flexible booking policies on momondo?

All flight searches from New Delhi to Houston on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Delhi to Houston?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Houston from New Delhi.

I’m not ready to book a flight from New Delhi to Houston right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New Delhi to Houston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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