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Cheap flights from New Delhi to Houston from $590

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 3/23. 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
1:45 am - 9:03 am
DEL
-
IAH
41h 48m
2 stops
Multiple Airlines Logo
12:00 pm - 12:10 am
IAH
-
DEL
25h 40m
2 stops
$939Multiple Airlines
Mon, Apr 27 - Wed, Sep 9
Multiple Airlines Logo
5:00 am - 8:26 pm
DEL
-
IAH
25h 56m
2 stops
Multiple Airlines Logo
12:07 pm - 3:10 am
IAH
-
DEL
28h 33m
2 stops
$940Multiple Airlines
Thu, Apr 16 - Wed, Apr 29
Multiple Airlines Logo
1:45 am - 9:03 am
DEL
-
IAH
41h 48m
2 stops
Multiple Airlines Logo
7:20 am - 12:10 am
IAH
-
DEL
30h 20m
2 stops
$942Multiple Airlines
Mon, Apr 27 - Wed, Sep 9
Multiple Airlines Logo
1:45 am - 4:30 pm
DEL
-
IAH
25h 15m
1 stop
Multiple Airlines Logo
11:45 am - 12:10 am
IAH
-
DEL
25h 55m
2 stops
$943Multiple Airlines
Sun, Jun 7 - Tue, Jun 30
Delta Logo
12:50 am - 1:35 pm
DEL
-
IAH
23h 15m
1 stop
Delta Logo
3:20 pm - 1:55 am
IAH
-
DEL
24h 05m
1 stop
$945Delta
Wed, Jun 3 - Tue, Sep 15
Delta Logo
12:50 am - 1:35 pm
DEL
-
IAH
23h 15m
1 stop
Delta Logo
10:00 am - 10:50 pm
IAH
-
DEL
26h 20m
2 stops
$946Delta
Sun, May 17 - Mon, Sep 28
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
$947Turkish Airlines
Tue, Apr 28 - Wed, Sep 9
Turkish Airlines Logo
6:30 am - 7:10 pm
DEL
-
IAH
23h 10m
1 stop
Turkish Airlines Logo
10:05 pm - 5:20 am
IAH
-
DEL
19h 45m
1 stop
$948Turkish Airlines
Mon, Jun 8 - Thu, Nov 5
Delta Logo
4:35 am - 9:33 pm
DEL
-
IAH
27h 28m
2 stops
Delta Logo
3:50 pm - 10:50 pm
IAH
-
DEL
20h 30m
1 stop
$949Delta
Fri, May 15 - Tue, May 26
Delta Logo
12:50 am - 1:35 pm
DEL
-
IAH
23h 15m
1 stop
Delta Logo
10:00 am - 10:50 pm
IAH
-
DEL
26h 20m
2 stops
$950Delta
Wed, Jun 3 - Sat, Sep 12

American Airlines flights from New Delhi to Houston

Our best American Airlines deals on New Delhi to Houston flight tickets
American Airlines
Mar 10
DEL11:55 pmNew Delhi Indira Gandhi Intl
34h 33m
2 stops
HOU11:58 pmHouston Hobby
Mar 30
HOU10:14 amHouston Hobby
24h 16m
2 stops
DEL9:00 pmNew Delhi Indira Gandhi Intl
$1,517
American Airlines
Mar 4
DEL11:55 pmNew Delhi Indira Gandhi Intl
27h 26m
2 stops
HOU3:51 pmHouston Hobby
Oct 21
HOU10:08 amHouston Hobby
24h 22m
2 stops
DEL9:00 pmNew Delhi Indira Gandhi Intl
$1,526
American Airlines
Mar 7
DEL11:55 pmNew Delhi Indira Gandhi Intl
26h 25m
2 stops
HOU2:50 pmHouston Hobby
Mar 30
HOU10:14 amHouston Hobby
24h 16m
2 stops
DEL9:00 pmNew Delhi Indira Gandhi Intl
$1,547

Delta flights from New Delhi to Houston

Our best Delta deals on New Delhi to Houston flight tickets
Delta
Jun 3
DEL12:50 amNew Delhi Indira Gandhi Intl
23h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Sep 15
IAH3:20 pmHouston George Bush Intcntl
24h 05m
1 stop
DEL1:55 amNew Delhi Indira Gandhi Intl
$945
Delta
May 17
DEL12:50 amNew Delhi Indira Gandhi Intl
23h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
Sep 28
IAH10:00 amHouston George Bush Intcntl
26h 20m
2 stops
DEL10:50 pmNew Delhi Indira Gandhi Intl
$946
Delta
May 15
DEL4:35 amNew Delhi Indira Gandhi Intl
27h 28m
2 stops
IAH9:33 pmHouston George Bush Intcntl
May 26
IAH3:50 pmHouston George Bush Intcntl
20h 30m
1 stop
DEL10:50 pmNew Delhi Indira Gandhi Intl
$949

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 February 24, 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

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 4/27

1:45 am-9:03 am

2 stops41h 48m

Houston George Bush Intcntl

Wed 9/9

12:00 pm-12:10 am

2 stops25h 40m

$939

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 4/16

5:00 am-8:26 pm

2 stops25h 56m

Houston George Bush Intcntl

Wed 4/29

12:07 pm-3:10 am

2 stops28h 33m

$940

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 4/27

1:45 am-9:03 am

2 stops41h 48m

Houston George Bush Intcntl

Wed 9/9

7:20 am-12:10 am

2 stops30h 20m

$942

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sun 6/7

1:45 am-4:30 pm

1 stop25h 15m

Houston George Bush Intcntl

Tue 6/30

11:45 am-12:10 am

2 stops25h 55m

$943

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 6/3

12:50 am-1:35 pm

1 stop23h 15m

Houston George Bush Intcntl

Tue 9/15

3:20 pm-1:55 am

1 stop24h 05m

$945

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sun 5/17

12:50 am-1:35 pm

1 stop23h 15m

Houston George Bush Intcntl

Mon 9/28

10:00 am-10:50 pm

2 stops26h 20m

$946

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 4/28

6:30 am-12:45 pm

1 stop40h 45m

Houston George Bush Intcntl

Wed 9/9

2:30 pm-4:50 am

1 stop27h 50m

$947

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 6/8

6:30 am-7:10 pm

1 stop23h 10m

Houston George Bush Intcntl

Thu 11/5

10:05 pm-5:20 am

1 stop19h 45m

$948

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Fri 5/15

4:35 am-9:33 pm

2 stops27h 28m

Houston George Bush Intcntl

Tue 5/26

3:50 pm-10:50 pm

1 stop20h 30m

$949

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 6/3

12:50 am-1:35 pm

1 stop23h 15m

Houston George Bush Intcntl

Sat 9/12

10:00 am-10:50 pm

2 stops26h 20m

$950

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 $972. The month of December is another great option to travel to Houston, with average flight prices from New Delhi averaging around $973.

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 $1,130 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 $931 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 20m

Direct flights

None
The fastest flight from New Delhi to Houston takes 23h 20m
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 23h 20m, 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
538 reviews
Search IndiGo flights
British AirwaysPriceFrom $822Free CancellationRating
6.7
7,762 reviews
Search British Airways flights
Turkish AirlinesPriceFrom $867Free CancellationRating
7.3
4,234 reviews
Search Turkish Airlines flights
KLMPriceFrom $886Free CancellationRating
7.7
1,460 reviews
Search KLM flights
DeltaPriceFrom $888Free CancellationRating
7.9
8,238 reviews
Search Delta flights
Air FrancePriceFrom $902Free CancellationRating
7.4
1,537 reviews
Search Air France flights
EmiratesPriceFrom $1,093Free CancellationRating
8.1
3,533 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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