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Cheap flights from New Delhi to Houston from $411

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 12/9. 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.
Multiple Airlines Logo
3:45 am - 9:39 pm
DEL
-
IAH
29h 24m2 stops
Multiple Airlines Logo
6:10 pm - 3:40 am
IAH
-
DEL
23h 00m2 stops
$592Multiple Airlines
Tue, Jan 27 - Mon, Apr 20
Multiple Airlines Logo
3:15 pm - 9:44 pm
DEL
-
IAH
40h 59m2 stops
Multiple Airlines Logo
12:10 pm - 12:55 am
IAH
-
DEL
26h 15m2 stops
$630Multiple Airlines
Thu, Mar 12 - Wed, Mar 25
Multiple Airlines Logo
2:10 pm - 9:44 pm
DEL
-
IAH
42h 04m2 stops
Multiple Airlines Logo
12:10 pm - 12:55 am
IAH
-
DEL
26h 15m2 stops
$632Multiple Airlines
Thu, Mar 12 - Wed, Mar 25
Multiple Airlines Logo
2:25 pm - 6:38 pm
DEL
-
IAH
38h 43m2 stops
Multiple Airlines Logo
7:20 am - 12:10 am
IAH
-
DEL
30h 20m2 stops
$643Multiple Airlines
Tue, Apr 14 - Tue, May 19
Multiple Airlines Logo
1:30 am - 9:44 pm
DEL
-
IAH
30h 44m2 stops
Multiple Airlines Logo
12:10 pm - 12:55 am
IAH
-
DEL
26h 15m2 stops
$694Multiple Airlines
Wed, Mar 11 - Wed, Mar 25
Multiple Airlines Logo
1:30 pm - 9:27 pm
DEL
-
IAH
42h 27m2 stops
Multiple Airlines Logo
12:05 pm - 12:10 am
IAH
-
DEL
25h 35m2 stops
$695Multiple Airlines
Sun, May 3 - Sat, May 16
Delta Logo
6:15 am - 10:33 pm
DEL
-
HOU
27h 48m2 stops
Delta Logo
10:05 am - 1:55 am
HOU
-
DEL
29h 20m2 stops
$962Delta
Wed, Jan 28 - Mon, Apr 20
Delta Logo
5:29 am - 10:33 pm
DEL
-
HOU
28h 34m2 stops
Delta Logo
1:00 pm - 1:55 am
HOU
-
DEL
26h 25m2 stops
$973Delta
Thu, Jan 29 - Mon, Apr 20
British Airways Logo
10:05 am - 7:50 pm
DEL
-
HOU
44h 15m2 stops
British Airways Logo
2:32 pm - 11:35 pm
HOU
-
DEL
22h 33m2 stops
$1,045British Airways
Mon, Mar 30 - Thu, Apr 30
KLM Logo
3:20 am - 10:28 pm
DEL
-
HOU
30h 38m2 stops
KLM Logo
10:50 am - 1:10 am
HOU
-
DEL
26h 50m2 stops
$1,163KLM
Wed, Feb 18 - Mon, Feb 23

British Airways flights from New Delhi to Houston

Our best British Airways deals on New Delhi to Houston flight tickets
British Airways
Mar 30
DEL10:05 amNew Delhi Indira Gandhi Intl
44h 15m
2 stops
HOU7:50 pmHouston Hobby
May 2
HOU2:32 pmHouston Hobby
22h 33m
2 stops
DEL11:35 pmNew Delhi Indira Gandhi Intl
$1,045
Find similar
British Airways
Feb 18
DEL3:20 amNew Delhi Indira Gandhi Intl
32h 07m
2 stops
HOU11:57 pmHouston Hobby
Feb 23
HOU12:17 pmHouston Hobby
25h 28m
2 stops
DEL1:15 amNew Delhi Indira Gandhi Intl
$1,492
Find similar

KLM flights from New Delhi to Houston

Our best KLM deals on New Delhi to Houston flight tickets
KLM
Dec 7
DEL6:15 amNew Delhi Indira Gandhi Intl
26h 26m
2 stops
IAH9:11 pmHouston George Bush Intcntl
Jan 23
IAH3:30 pmHouston George Bush Intcntl
22h 10m
1 stop
DEL1:10 amNew Delhi Indira Gandhi Intl
$1,057
Find similar
KLM
Feb 18
DEL3:20 amNew Delhi Indira Gandhi Intl
30h 38m
2 stops
HOU10:28 pmHouston Hobby
Feb 23
HOU10:50 amHouston Hobby
26h 50m
2 stops
DEL1:10 amNew Delhi Indira Gandhi Intl
$1,163
Find similar

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 December 4, 2025.
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

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 1/27

3:45 am-9:39 pm

2 stops29h 24m

Houston George Bush Intcntl

Mon 4/20

6:10 pm-3:40 am

2 stops23h 00m

$592

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 3/12

3:15 pm-9:44 pm

2 stops40h 59m

Houston George Bush Intcntl

Wed 3/25

12:10 pm-12:55 am

2 stops26h 15m

$630

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 3/12

2:10 pm-9:44 pm

2 stops42h 04m

Houston George Bush Intcntl

Wed 3/25

12:10 pm-12:55 am

2 stops26h 15m

$632

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 4/14

2:25 pm-6:38 pm

2 stops38h 43m

Houston George Bush Intcntl

Tue 5/19

7:20 am-12:10 am

2 stops30h 20m

$643

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 3/11

1:30 am-9:44 pm

2 stops30h 44m

Houston George Bush Intcntl

Wed 3/25

12:10 pm-12:55 am

2 stops26h 15m

$694

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sun 5/3

1:30 pm-9:27 pm

2 stops42h 27m

Houston George Bush Intcntl

Sat 5/16

12:05 pm-12:10 am

2 stops25h 35m

$695

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Wed 1/28

6:15 am-10:33 pm

2 stops27h 48m

Houston Hobby

Mon 4/20

10:05 am-1:55 am

2 stops29h 20m

$962

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Thu 1/29

5:29 am-10:33 pm

2 stops28h 34m

Houston Hobby

Mon 4/20

1:00 pm-1:55 am

2 stops26h 25m

$973

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Mon 3/30

10:05 am-7:50 pm

2 stops44h 15m

Houston Hobby

Thu 4/30

2:32 pm-11:35 pm

2 stops22h 33m

$1,045

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Wed 2/18

3:20 am-10:28 pm

2 stops30h 38m

Houston Hobby

Mon 2/23

10:50 am-1:10 am

2 stops26h 50m

$1,163

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 cheapest month to fly to Houston?

The month of October is, on average, the cheapest month to fly to Houston from New Delhi, with most prices found around $991. The month of December is another great option to travel to Houston, with average flight prices from New Delhi averaging around $1,013.

What is the cheapest day to depart on your flight to Houston?

On average, the least expensive day to fly to Houston from New Delhi is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,051. However, this price may fluctuate depending on the airline, the season, and holidays. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Houston on Thursday is $1,221.

What is the cheapest time of day to depart on your flight to Houston?

Our data shows that the cheapest New Delhi to Houston flights are usually those with departure times in the morning. Our users have found flights to Houston in the morning for as low as $1,247. Try not to purchase tickets in the afternoon because they tend to be around $1,358. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest New Delhi Indira Gandhi Intl to Houston flight route?

Fly from New Delhi Indira Gandhi Intl to Houston George Bush Intcntl for the best New Delhi Indira Gandhi Intl - Houston flight prices

How far in advance should I book a flight 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 $1,129 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 $956 on momondo.

What cabin class options are available on New Delhi Indira Gandhi Intl to Houston flights?

There is only 1 cabin class available to choose from on New Delhi Indira Gandhi Intl to Houston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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 55m

Direct flights

None
The fastest flight from New Delhi to Houston takes 23h 55m
There are no direct flights from New Delhi to Houston. There are no popular flight routes from New Delhi to Houston.
Search flight deals

  • 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 40m, 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 $397Free CancellationRating
6.9
502 reviews
Search IndiGo flights
Turkish AirlinesPriceFrom $867Free CancellationRating
7.3
4,077 reviews
Search Turkish Airlines flights
DeltaPriceFrom $881Free CancellationRating
7.9
8,011 reviews
Search Delta flights
Air FrancePriceFrom $888Free CancellationRating
7.4
1,502 reviews
Search Air France flights
British AirwaysPriceFrom $904Free CancellationRating
6.7
7,562 reviews
Search British Airways flights
Qatar AirwaysPriceFrom $986Free CancellationRating
7.4
3,678 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,102Free CancellationRating
8.1
3,430 reviews
Search Emirates 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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