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Cheap flights from New Delhi to Houston from $662

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 8/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

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
2:50 pm - 9:30 pm
IAH
-
DEL
20h 10m
1 stop
$1,205United Airlines
Mon, Jul 13 - Tue, Aug 18
United Airlines Logo
11:35 pm - 8:53 pm
DEL
-
IAH
31h 48m
1 stop
United Airlines Logo
8:18 pm - 9:50 pm
IAH
-
DEL
39h 02m
1 stop
$1,206United Airlines
Thu, Sep 24 - Fri, Oct 30
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
$1,207Turkish Airlines
Sun, Sep 6 - Fri, Oct 16
Emirates Logo
4:25 am - 4:50 pm
DEL
-
IAH
22h 55m
1 stop
Emirates Logo
7:10 pm - 7:55 pm
IAH
-
DEL
37h 15m
1 stop
$1,208Emirates
Tue, Sep 8 - Thu, Feb 25
Emirates Logo
4:25 am - 4:50 pm
DEL
-
IAH
22h 55m
1 stop
Emirates Logo
7:35 pm - 2:45 pm
IAH
-
DEL
32h 40m
1 stop
$1,209Emirates
Tue, Sep 15 - Mon, Oct 19
Lufthansa Logo
1:45 am - 4:30 pm
DEL
-
IAH
25h 15m
1 stop
Lufthansa Logo
4:40 pm - 11:55 pm
IAH
-
DEL
20h 45m
1 stop
$1,210Lufthansa
Tue, Jul 21 - Wed, Aug 19
Delta Logo
12:50 am - 1:40 pm
DEL
-
IAH
23h 20m
1 stop
Delta Logo
3:55 pm - 10:50 pm
IAH
-
DEL
20h 25m
1 stop
$1,211Delta
Mon, Aug 17 - Mon, Sep 28
Delta Logo
12:50 am - 1:40 pm
DEL
-
IAH
23h 20m
1 stop
Delta Logo
3:55 pm - 10:50 pm
IAH
-
DEL
20h 25m
1 stop
$1,212Delta
Mon, Aug 17 - Mon, Sep 28
Air Canada Logo
1:45 am - 7:38 pm
DEL
-
IAH
52h 23m
2 stops
Air Canada Logo
3:30 pm - 12:05 am
IAH
-
DEL
45h 05m
2 stops
$1,213Air Canada
Mon, Jul 13 - Fri, Jan 29
British Airways Logo
7:20 am - 11:53 pm
DEL
-
HOU
27h 03m
2 stops
British Airways Logo
6:22 pm - 5:20 am
HOU
-
DEL
23h 28m
2 stops
$1,271British Airways
Sun, Oct 25 - Tue, Dec 1

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Delta flights from New Delhi to Houston

Our best Delta deals on New Delhi to Houston flight tickets
Delta
Jun 24
DEL12:50 amNew Delhi Indira Gandhi Intl
24h 25m
1 stop
IAH2:45 pmHouston George Bush Intcntl
Aug 14
IAH3:55 pmHouston George Bush Intcntl
20h 25m
1 stop
DEL10:50 pmNew Delhi Indira Gandhi Intl
$1,211
Delta
Aug 17
DEL12:50 amNew Delhi Indira Gandhi Intl
23h 20m
1 stop
IAH1:40 pmHouston George Bush Intcntl
Sep 28
IAH3:55 pmHouston George Bush Intcntl
20h 25m
1 stop
DEL10:50 pmNew Delhi Indira Gandhi Intl
$1,212
Delta
Jul 15
DEL3:55 amNew Delhi Indira Gandhi Intl
28h 26m
2 stops
HOU9:51 pmHouston Hobby
Aug 16
HOU1:13 pmHouston Hobby
26h 12m
2 stops
DEL1:55 amNew Delhi Indira Gandhi Intl
$1,216

American Airlines flights from New Delhi to Houston

Our best American Airlines deals on New Delhi to Houston flight tickets
American Airlines
Jul 2
DEL11:30 pmNew Delhi Indira Gandhi Intl
27h 30m
2 stops
IAH4:30 pmHouston George Bush Intcntl
Jul 9
IAH11:20 amHouston George Bush Intcntl
23h 10m
2 stops
DEL9:00 pmNew Delhi Indira Gandhi Intl
$1,359
American Airlines
Oct 1
DEL11:30 pmNew Delhi Indira Gandhi Intl
26h 43m
2 stops
HOU3:43 pmHouston Hobby
Oct 5
HOU6:19 pmHouston Hobby
25h 11m
2 stops
DEL6:00 amNew Delhi Indira Gandhi Intl
$1,410
American Airlines
Sep 18
DEL11:30 pmNew Delhi Indira Gandhi Intl
28h 54m
2 stops
HOU5:54 pmHouston Hobby
Oct 22
HOU9:33 amHouston Hobby
24h 57m
2 stops
DEL9:00 pmNew Delhi Indira Gandhi Intl
$1,414

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 June 21, 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

Mon 7/13

11:35 pm-11:43 pm

1 stop34h 38m

Houston George Bush Intcntl

Tue 8/18

2:50 pm-9:30 pm

1 stop20h 10m

$1,205

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 9/24

11:35 pm-8:53 pm

1 stop31h 48m

Houston George Bush Intcntl

Fri 10/30

8:18 pm-9:50 pm

1 stop39h 02m

$1,206

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sun 9/6

6:30 am-12:45 pm

1 stop40h 45m

Houston George Bush Intcntl

Fri 10/16

2:30 pm-4:50 am

1 stop27h 50m

$1,207

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 9/8

4:25 am-4:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Thu 2/25

7:10 pm-7:55 pm

1 stop37h 15m

$1,208

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 9/15

4:25 am-4:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Mon 10/19

7:35 pm-2:45 pm

1 stop32h 40m

$1,209

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 7/21

1:45 am-4:30 pm

1 stop25h 15m

Houston George Bush Intcntl

Wed 8/19

4:40 pm-11:55 pm

1 stop20h 45m

$1,210
Quickest round-trip

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 8/17

12:50 am-1:40 pm

1 stop23h 20m

Houston George Bush Intcntl

Mon 9/28

3:55 pm-10:50 pm

1 stop20h 25m

$1,211

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 8/17

12:50 am-1:40 pm

1 stop23h 20m

Houston George Bush Intcntl

Mon 9/28

3:55 pm-10:50 pm

1 stop20h 25m

$1,212

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 7/13

1:45 am-7:38 pm

2 stops52h 23m

Houston George Bush Intcntl

Fri 1/29

3:30 pm-12:05 am

2 stops45h 05m

$1,213

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Sun 10/25

7:20 am-11:53 pm

2 stops27h 03m

Houston Hobby

Tue 12/1

6:22 pm-5:20 am

2 stops23h 28m

$1,271

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.

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

21h 15m

Direct flights

None
The fastest flight from New Delhi to Houston takes 21h 15m
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 21h 15m, 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
574 reviews
Search IndiGo flights
British AirwaysPriceFrom $813Free CancellationRating
6.7
8,062 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $818Free CancellationRating
7.4
4,409 reviews
Search Turkish Airlines flights
KLMPriceFrom $886Free CancellationRating
7.8
1,530 reviews
Search KLM flights
DeltaPriceFrom $921Free CancellationRating
7.8
8,423 reviews
Search Delta flights
Air FrancePriceFrom $939Free CancellationRating
7.4
1,612 reviews
Search Air France flights
LufthansaPriceFrom $974Free CancellationRating
6.8
8,086 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,080Free CancellationRating
8.1
3,591 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,093Free CancellationRating
7.3
3,727 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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