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Cheap flights from Houston George Bush Intcntl Airport to New Delhi from $433

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Houston George Bush Intcntl Airport to New Delhi departing on 1/13. 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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Find the cheapest flights from Houston George Bush Intcntl Airport to New Delhi

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
4:05 pm - 11:30 pm
IAH
-
DEL
19h 55m1 stop
Delta Logo
3:20 am - 11:56 pm
DEL
-
IAH
32h 06m2 stops
$971Delta
Mon, Jan 12 - Sat, Feb 7
Multiple Airlines Logo
8:00 am - 3:00 am
IAH
-
DEL
31h 30m2 stops
Multiple Airlines Logo
8:55 pm - 4:45 pm
DEL
-
IAH
30h 20m2 stops
$974Multiple Airlines
Mon, Jan 26 - Thu, Mar 12
United Airlines Logo
7:13 am - 9:50 pm
IAH
-
DEL
27h 07m2 stops
United Airlines Logo
11:55 pm - 1:40 pm
DEL
-
IAH
25h 15m2 stops
$975United Airlines
Sat, Jan 24 - Thu, Feb 5
Qatar Airways Logo
5:45 pm - 2:45 pm
IAH
-
DEL
33h 30m1 stop
Qatar Airways Logo
4:10 pm - 4:15 pm
DEL
-
IAH
34h 35m1 stop
$976Qatar Airways
Fri, Jan 16 - Thu, Mar 12
Delta Logo
4:05 pm - 11:30 pm
IAH
-
DEL
19h 55m1 stop
Delta Logo
1:30 am - 11:57 am
DEL
-
IAH
45h 57m2 stops
$977Delta
Mon, Jan 12 - Fri, Feb 6
Delta Logo
12:49 pm - 3:30 am
IAH
-
DEL
27h 11m2 stops
Delta Logo
3:20 am - 11:56 pm
DEL
-
IAH
32h 06m2 stops
$978Delta
Tue, Jan 13 - Mon, Feb 16
Turkish Airlines Logo
9:05 pm - 5:15 am
IAH
-
DEL
20h 40m1 stop
Turkish Airlines Logo
6:45 am - 7:10 pm
DEL
-
IAH
23h 55m1 stop
$979Turkish Airlines
Tue, Jan 27 - Sun, Feb 8
Qatar Airways Logo
5:45 pm - 2:45 pm
IAH
-
DEL
33h 30m1 stop
Qatar Airways Logo
4:10 pm - 3:15 pm
DEL
-
IAH
34h 35m1 stop
$980Qatar Airways
Thu, Jan 15 - Sat, Jan 31
Delta Logo
12:53 pm - 11:30 pm
IAH
-
DEL
23h 07m2 stops
Delta Logo
1:30 am - 11:57 am
DEL
-
IAH
45h 57m2 stops
$981Delta
Sat, Jan 31 - Fri, Feb 6
Delta Logo
3:30 pm - 3:30 am
IAH
-
DEL
24h 30m1 stop
Delta Logo
3:20 am - 11:56 pm
DEL
-
IAH
32h 06m2 stops
$982Delta
Sun, Jan 11 - Mon, Feb 16

Turkish Airlines flights from Houston George Bush Intcntl Airport to New Delhi

Our best Turkish Airlines deals on Houston George Bush Intcntl Airport to New Delhi flight tickets
Turkish Airlines
Jan 27
IAH9:05 pmHouston George Bush Intcntl
20h 40m
1 stop
DEL5:15 amNew Delhi Indira Gandhi Intl
Feb 8
DEL6:45 amNew Delhi Indira Gandhi Intl
23h 55m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$979
Find similar
Turkish Airlines
Jan 11
IAH2:55 pmHouston George Bush Intcntl
26h 15m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
Feb 11
DEL6:55 amNew Delhi Indira Gandhi Intl
23h 45m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$1,010
Find similar

Qatar Airways flights from Houston George Bush Intcntl Airport to New Delhi

Our best Qatar Airways deals on Houston George Bush Intcntl Airport to New Delhi flight tickets
Qatar Airways
Jan 22
IAH5:45 pmHouston George Bush Intcntl
27h 15m
1 stop
DEL8:30 amNew Delhi Indira Gandhi Intl
Feb 8
DEL9:15 pmNew Delhi Indira Gandhi Intl
29h 30m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$970
Find similar
Qatar Airways
Jan 23
IAH5:45 pmHouston George Bush Intcntl
27h 15m
1 stop
DEL8:30 amNew Delhi Indira Gandhi Intl
Feb 26
DEL4:10 pmNew Delhi Indira Gandhi Intl
34h 35m
1 stop
IAH3:15 pmHouston George Bush Intcntl
$973
Find similar
Qatar Airways
Jan 16
IAH5:45 pmHouston George Bush Intcntl
33h 30m
1 stop
DEL2:45 pmNew Delhi Indira Gandhi Intl
Mar 12
DEL4:10 pmNew Delhi Indira Gandhi Intl
34h 35m
1 stop
IAH4:15 pmHouston George Bush Intcntl
$976
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Houston George Bush Intcntl Airport to New Delhi 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 11, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to New Delhi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 1/12

4:05 pm-11:30 pm

1 stop19h 55m

New Delhi Indira Gandhi Intl

Sat 2/7

3:20 am-11:56 pm

2 stops32h 06m

$971

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 1/26

8:00 am-3:00 am

2 stops31h 30m

New Delhi Indira Gandhi Intl

Thu 3/12

8:55 pm-4:45 pm

2 stops30h 20m

$974

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sat 1/24

7:13 am-9:50 pm

2 stops27h 07m

New Delhi Indira Gandhi Intl

Thu 2/5

11:55 pm-1:40 pm

2 stops25h 15m

$975

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Fri 1/16

5:45 pm-2:45 pm

1 stop33h 30m

New Delhi Indira Gandhi Intl

Thu 3/12

4:10 pm-4:15 pm

1 stop34h 35m

$976

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 1/12

4:05 pm-11:30 pm

1 stop19h 55m

New Delhi Indira Gandhi Intl

Fri 2/6

1:30 am-11:57 am

2 stops45h 57m

$977

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Tue 1/13

12:49 pm-3:30 am

2 stops27h 11m

New Delhi Indira Gandhi Intl

Mon 2/16

3:20 am-11:56 pm

2 stops32h 06m

$978

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Tue 1/27

9:05 pm-5:15 am

1 stop20h 40m

New Delhi Indira Gandhi Intl

Sun 2/8

6:45 am-7:10 pm

1 stop23h 55m

$979

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 1/15

5:45 pm-2:45 pm

1 stop33h 30m

New Delhi Indira Gandhi Intl

Sat 1/31

4:10 pm-3:15 pm

1 stop34h 35m

$980

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sat 1/31

12:53 pm-11:30 pm

2 stops23h 07m

New Delhi Indira Gandhi Intl

Fri 2/6

1:30 am-11:57 am

2 stops45h 57m

$981

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 1/11

3:30 pm-3:30 am

1 stop24h 30m

New Delhi Indira Gandhi Intl

Mon 2/16

3:20 am-11:56 pm

2 stops32h 06m

$982

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 New Delhi from

How to get the cheapest flight ticket from Houston George Bush Intcntl Airport to New Delhi

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 Houston George Bush Intcntl Airport and New Delhi?

What is the cheapest month to fly to New Delhi?

The month of September is, on average, the cheapest month to fly to New Delhi from Houston George Bush Intcntl Airport, with most prices found around $821. If you’re not able to fly to New Delhi in September, then October is your next best option. Flight prices from Houston George Bush Intcntl Airport to New Delhi during October average around $909.

What is the cheapest day to depart on your flight to New Delhi?

According to our data, Wednesday is the cheapest day to fly to New Delhi from Houston George Bush Intcntl Airport. The lowest ticket price found for a Wednesday departure recently was $1,166. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to New Delhi is Tuesday, with ticket prices averaging around $1,291.

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

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

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

You are more likely to see cheaper flights to New Delhi from Houston George Bush Intcntl Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to New Delhi for around $1,104 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New Delhi from Houston George Bush Intcntl Airport for as low as $992 on momondo.

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

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

Can stopping save me money on Houston George Bush Intcntl Airport to New Delhi flights?

You could potentially save up to 7% on your flight if you consider stops on a Houston George Bush Intcntl Airport to New Delhi flight.

How have Houston George Bush Intcntl Airport to New Delhi flight prices changed over time?

As of December 2025, prices for Houston George Bush Intcntl Airport to New Delhi flights are approximately 46% cheaper when compared to flights at the same time last year.

When to book flights from Houston George Bush Intcntl Airport to New Delhi

Are you open to changing your travel dates? Check out the ideal times to fly from Houston George Bush Intcntl Airport to New Delhi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Houston George Bush Intcntl Airport to New Delhi (IAH to DEL) flight deals and tips

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

Fastest flight time

20h 30m

Direct flights

None
The fastest flight from Houston George Bush Intcntl Airport to New Delhi takes 20h 30m
There are no direct flights from Houston George Bush Intcntl Airport to New Delhi. There are no popular flight routes from Houston George Bush Intcntl Airport to New Delhi.
Search flight deals

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

    The straight-line distance from Houston George Bush Intcntl to New Delhi Indira Gandhi Intl is 8352.5 mi. Typically, this will take 20h 30m by plane in normal conditions.

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

    Prices for flights from Houston George Bush Intcntl Airport to New Delhi Indira Gandhi Intl Airport are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Houston George Bush Intcntl Airport to New Delhi Indira Gandhi Intl Airport.

  • What documentation or ID do you need to fly to New Delhi Indira Gandhi Intl Airport?

    The necessary travel and health documents for your New Delhi Indira Gandhi Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Houston George Bush Intcntl Airport to New Delhi?

Best airlines flying from Houston George Bush Intcntl Airport to New Delhi

Compare and see reviews for airlines that fly from Houston George Bush Intcntl Airport to New Delhi with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $651Free CancellationRating
7.2
11,049 reviews
Search American Airlines flights
KLMPriceFrom $706Free CancellationRating
7.7
1,432 reviews
Search KLM flights
DeltaPriceFrom $712Free CancellationRating
7.9
8,007 reviews
Search Delta flights
Turkish AirlinesPriceFrom $734Free CancellationRating
7.3
4,090 reviews
Search Turkish Airlines flights
Air FrancePriceFrom $864Free CancellationRating
7.4
1,504 reviews
Search Air France flights
Qatar AirwaysPriceFrom $865Free CancellationRating
7.4
3,677 reviews
Search Qatar Airways flights
IndiGoPriceFrom $893Free CancellationRating
6.8
507 reviews
Search IndiGo flights
EmiratesPriceFrom $918Free CancellationRating
8.1
3,434 reviews
Search Emirates flights
United AirlinesPriceFrom $957Free CancellationRating
7.4
9,094 reviews
Search United Airlines flights
British AirwaysPriceFrom $972Free CancellationRating
6.7
7,571 reviews
Search British Airways flights

Traveling to a place near New Delhi?

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Gurugram
Noida
Faridabad

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Houston to New Delhi.

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