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Cheap flights from New Delhi to Houston from $692

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 7/29. 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

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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.
British Airways Logo
1:35 am - 1:25 pm
DEL
-
IAH
22h 20m
1 stop
British Airways Logo
3:30 pm - 11:35 pm
IAH
-
DEL
21h 35m
1 stop
$1,192British Airways
Thu, Jul 16 - Sat, Aug 1
Emirates Logo
4:25 am - 4:50 pm
DEL
-
IAH
22h 55m
1 stop
Emirates Logo
7:35 pm - 2:25 am
IAH
-
DEL
20h 20m
1 stop
$1,197Emirates
Thu, Sep 3 - Thu, Oct 8
United Airlines Logo
10:50 pm - 6:54 pm
DEL
-
IAH
30h 34m
2 stops
United Airlines Logo
10:57 am - 9:30 pm
IAH
-
DEL
24h 03m
1 stop
$1,201United Airlines
Mon, Aug 24 - Tue, Sep 29
Emirates Logo
4:25 am - 4:50 pm
DEL
-
IAH
22h 55m
1 stop
Emirates Logo
7:10 pm - 2:10 am
IAH
-
DEL
19h 30m
1 stop
$1,202Emirates
Tue, Oct 6 - Mon, Dec 28
United Airlines Logo
11:35 pm - 10:50 am
DEL
-
IAH
21h 45m
1 stop
United Airlines Logo
10:15 am - 9:55 pm
IAH
-
DEL
24h 10m
2 stops
$1,204United Airlines
Tue, Oct 6 - Fri, Dec 25
Emirates Logo
4:25 am - 4:50 pm
DEL
-
IAH
22h 55m
1 stop
Emirates Logo
7:35 pm - 2:25 am
IAH
-
DEL
20h 20m
1 stop
$1,207Emirates
Mon, Aug 31 - Mon, Oct 5
Multiple Airlines Logo
1:05 am - 2:15 pm
DEL
-
IAH
23h 40m
2 stops
Multiple Airlines Logo
4:35 pm - 12:05 am
IAH
-
DEL
20h 00m
1 stop
$1,217Multiple Airlines
Mon, Oct 5 - Sun, Dec 27
Turkish Airlines Logo
6:30 am - 12:45 pm
DEL
-
IAH
40h 45m
1 stop
Turkish Airlines Logo
9:10 pm - 4:50 am
IAH
-
DEL
21h 10m
1 stop
$1,220Turkish Airlines
Thu, Sep 3 - Fri, Oct 9
Delta Logo
12:50 am - 9:43 pm
DEL
-
HOU
31h 23m
2 stops
Delta Logo
6:00 am - 2:35 am
HOU
-
DEL
33h 05m
2 stops
$1,226Delta
Mon, Oct 5 - Sun, Dec 27
Delta Logo
12:50 am - 10:05 pm
DEL
-
HOU
31h 45m
2 stops
Delta Logo
2:25 pm - 12:05 am
HOU
-
DEL
23h 10m
2 stops
$1,276Delta
Mon, Aug 17 - Mon, Sep 28

Qatar Airways flights from New Delhi to Houston

Our best Qatar Airways deals on New Delhi to Houston flight tickets
Qatar Airways
Aug 23
DEL3:25 amNew Delhi Indira Gandhi Intl
23h 00m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Sep 30
IAH6:15 pmHouston George Bush Intcntl
28h 00m
1 stop
DEL8:45 amNew Delhi Indira Gandhi Intl
$1,242
Qatar Airways
Jun 16
DEL3:25 amNew Delhi Indira Gandhi Intl
23h 00m
1 stop
IAH3:55 pmHouston George Bush Intcntl
Nov 8
IAH5:40 pmHouston George Bush Intcntl
27h 15m
1 stop
DEL8:25 amNew Delhi Indira Gandhi Intl
$1,261
Qatar Airways
Jun 14
DEL3:55 pmNew Delhi Indira Gandhi Intl
35h 00m
1 stop
IAH4:25 pmHouston George Bush Intcntl
Jul 27
IAH7:49 pmHouston George Bush Intcntl
26h 26m
2 stops
DEL8:45 amNew Delhi Indira Gandhi Intl
$1,308

Delta flights from New Delhi to Houston

Our best Delta deals on New Delhi to Houston flight tickets
Delta
Oct 5
DEL12:50 amNew Delhi Indira Gandhi Intl
31h 23m
2 stops
HOU9:43 pmHouston Hobby
Dec 27
HOU6:00 amHouston Hobby
33h 05m
2 stops
DEL2:35 amNew Delhi Indira Gandhi Intl
$1,226
Delta
Oct 7
DEL12:50 amNew Delhi Indira Gandhi Intl
23h 20m
1 stop
IAH1:40 pmHouston George Bush Intcntl
Dec 29
IAH1:15 pmHouston George Bush Intcntl
25h 50m
2 stops
DEL2:35 amNew Delhi Indira Gandhi Intl
$1,227
Delta
Oct 7
DEL3:55 amNew Delhi Indira Gandhi Intl
25h 34m
2 stops
IAH6:59 pmHouston George Bush Intcntl
Dec 29
IAH1:15 pmHouston George Bush Intcntl
25h 50m
2 stops
DEL2:35 amNew Delhi Indira Gandhi Intl
$1,236

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 4, 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

Thu 7/16

1:35 am-1:25 pm

1 stop22h 20m

Houston George Bush Intcntl

Sat 8/1

3:30 pm-11:35 pm

1 stop21h 35m

$1,192

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 9/3

4:25 am-4:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Thu 10/8

7:35 pm-2:25 am

1 stop20h 20m

$1,197

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 8/24

10:50 pm-6:54 pm

2 stops30h 34m

Houston George Bush Intcntl

Tue 9/29

10:57 am-9:30 pm

1 stop24h 03m

$1,201
Quickest round-trip

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 10/6

4:25 am-4:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Mon 12/28

7:10 pm-2:10 am

1 stop19h 30m

$1,202

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 10/6

11:35 pm-10:50 am

1 stop21h 45m

Houston George Bush Intcntl

Fri 12/25

10:15 am-9:55 pm

2 stops24h 10m

$1,204

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 8/31

4:25 am-4:50 pm

1 stop22h 55m

Houston George Bush Intcntl

Mon 10/5

7:35 pm-2:25 am

1 stop20h 20m

$1,207

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 10/5

1:05 am-2:15 pm

2 stops23h 40m

Houston George Bush Intcntl

Sun 12/27

4:35 pm-12:05 am

1 stop20h 00m

$1,217

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 9/3

6:30 am-12:45 pm

1 stop40h 45m

Houston George Bush Intcntl

Fri 10/9

9:10 pm-4:50 am

1 stop21h 10m

$1,220

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Mon 10/5

12:50 am-9:43 pm

2 stops31h 23m

Houston Hobby

Sun 12/27

6:00 am-2:35 am

2 stops33h 05m

$1,226

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Mon 8/17

12:50 am-10:05 pm

2 stops31h 45m

Houston Hobby

Mon 9/28

2:25 pm-12:05 am

2 stops23h 10m

$1,276

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

22h 15m

Direct flights

None
The fastest flight from New Delhi to Houston takes 22h 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 22h 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
564 reviews
Search IndiGo flights
British AirwaysPriceFrom $813Free CancellationRating
6.7
8,026 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $818Free CancellationRating
7.4
4,408 reviews
Search Turkish Airlines flights
KLMPriceFrom $886Free CancellationRating
7.8
1,524 reviews
Search KLM flights
DeltaPriceFrom $908Free CancellationRating
7.8
8,398 reviews
Search Delta flights
Air FrancePriceFrom $939Free CancellationRating
7.4
1,596 reviews
Search Air France flights
LufthansaPriceFrom $974Free CancellationRating
6.8
8,036 reviews
Search Lufthansa flights
EmiratesPriceFrom $1,080Free CancellationRating
8.1
3,581 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $1,093Free CancellationRating
7.4
3,730 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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