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Cheap flights from Houston George Bush Intcntl Airport to New Delhi from $391

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 11/13. 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.
Turkish Airlines Logo
9:05 pm - 5:15 amIAH-DEL
20h 40m1 stop
Turkish Airlines Logo
6:55 am - 1:10 pmDEL-IAH
41h 45m1 stop
$863Turkish Airlines
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Tue, Jan 6 - Fri, Jan 30
Qatar Airways Logo
5:45 pm - 2:10 amIAH-DEL
20h 55m1 stop
Qatar Airways Logo
3:45 am - 3:15 pmDEL-IAH
23h 00m1 stop
$868Qatar Airways
Find Deal
Mon, Jan 5 - Mon, Feb 2
Qatar Airways Logo
5:45 pm - 8:25 amIAH-DEL
27h 10m1 stop
Qatar Airways Logo
3:45 am - 3:15 pmDEL-IAH
23h 00m1 stop
$872Qatar Airways
Find Deal
Thu, Jan 22 - Mon, Feb 16
Multiple Airlines Logo
6:45 am - 3:00 amIAH-DEL
32h 45m2 stops
Multiple Airlines Logo
4:25 am - 10:40 pmDEL-IAH
29h 45m2 stops
$874Multiple Airlines
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Wed, Jan 7 - Sun, Feb 1
KLM Logo
3:30 pm - 1:10 amIAH-DEL
22h 10m1 stop
KLM Logo
1:30 am - 1:55 pmDEL-IAH
23h 55m1 stop
$876KLM
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Mon, Nov 3 - Mon, Nov 17
Delta Logo
4:05 pm - 11:30 pmIAH-DEL
19h 55m1 stop
Delta Logo
11:40 am - 11:31 amDEL-IAH
35h 21m2 stops
$881Delta
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Wed, Jan 7 - Wed, Feb 4
Turkish Airlines Logo
9:00 pm - 4:50 amIAH-DEL
21h 20m1 stop
Turkish Airlines Logo
6:30 am - 7:15 pmDEL-IAH
23h 15m1 stop
$886Turkish Airlines
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Mon, Apr 6 - Wed, Apr 15
IndiGo Logo
2:55 pm - 4:40 amIAH-DEL
26h 15m1 stop
IndiGo Logo
6:40 am - 7:10 pmDEL-IAH
24h 00m1 stop
$898IndiGo
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Sun, Nov 30 - Wed, Dec 10
Emirates Logo
7:10 pm - 7:55 pmIAH-DEL
37h 15m1 stop
Emirates Logo
4:10 am - 4:20 pmDEL-IAH
23h 40m1 stop
$912Emirates
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Mon, Jan 19 - Wed, Mar 4
Emirates Logo
7:10 pm - 8:55 amIAH-DEL
26h 15m1 stop
Emirates Logo
4:10 am - 4:20 pmDEL-IAH
23h 40m1 stop
$928Emirates
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Sun, Jan 11 - Tue, Feb 17

KLM flights from Houston George Bush Intcntl Airport to New Delhi

Our best KLM deals on Houston George Bush Intcntl Airport to New Delhi flight tickets
KLM
Nov 3
IAH3:30 pmHouston George Bush Intcntl
22h 10m
1 stop
DEL1:10 amNew Delhi Indira Gandhi Intl
Nov 17
DEL1:30 amNew Delhi Indira Gandhi Intl
23h 55m
1 stop
IAH1:55 pmHouston George Bush Intcntl
$876
Find similar
KLM
Oct 29
IAH5:05 pmHouston George Bush Intcntl
19h 55m
1 stop
DEL11:30 pmNew Delhi Indira Gandhi Intl
Nov 5
DEL1:30 amNew Delhi Indira Gandhi Intl
27h 04m
2 stops
IAH5:04 pmHouston George Bush Intcntl
$885
Find similar

IndiGo flights from Houston George Bush Intcntl Airport to New Delhi

Our best IndiGo deals on Houston George Bush Intcntl Airport to New Delhi flight tickets
IndiGo
Nov 30
IAH2:55 pmHouston George Bush Intcntl
26h 15m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
Dec 10
DEL6:40 amNew Delhi Indira Gandhi Intl
24h 00m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$898
Find similar
IndiGo
Oct 29
IAH3:55 pmHouston George Bush Intcntl
26h 15m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
Nov 6
DEL6:40 amNew Delhi Indira Gandhi Intl
24h 00m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$942
Find similar
IndiGo
Nov 1
IAH3:55 pmHouston George Bush Intcntl
26h 15m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
Dec 3
DEL6:40 amNew Delhi Indira Gandhi Intl
24h 00m
1 stop
IAH7:10 pmHouston George Bush Intcntl
$987
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 October 22, 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

Tue 1/6

9:05 pm-5:15 am

1 stop20h 40m

New Delhi Indira Gandhi Intl

Fri 1/30

6:55 am-1:10 pm

1 stop41h 45m

$863

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 1/5

5:45 pm-2:10 am

1 stop20h 55m

New Delhi Indira Gandhi Intl

Mon 2/2

3:45 am-3:15 pm

1 stop23h 00m

$868

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 1/22

5:45 pm-8:25 am

1 stop27h 10m

New Delhi Indira Gandhi Intl

Mon 2/16

3:45 am-3:15 pm

1 stop23h 00m

$872

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 1/7

6:45 am-3:00 am

2 stops32h 45m

New Delhi Indira Gandhi Intl

Sun 2/1

4:25 am-10:40 pm

2 stops29h 45m

$874

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 11/3

3:30 pm-1:10 am

1 stop22h 10m

New Delhi Indira Gandhi Intl

Mon 11/17

1:30 am-1:55 pm

1 stop23h 55m

$876

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 1/7

4:05 pm-11:30 pm

1 stop19h 55m

New Delhi Indira Gandhi Intl

Wed 2/4

11:40 am-11:31 am

2 stops35h 21m

$881

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 4/6

9:00 pm-4:50 am

1 stop21h 20m

New Delhi Indira Gandhi Intl

Wed 4/15

6:30 am-7:15 pm

1 stop23h 15m

$886

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 11/30

2:55 pm-4:40 am

1 stop26h 15m

New Delhi Indira Gandhi Intl

Wed 12/10

6:40 am-7:10 pm

1 stop24h 00m

$898

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 1/19

7:10 pm-7:55 pm

1 stop37h 15m

New Delhi Indira Gandhi Intl

Wed 3/4

4:10 am-4:20 pm

1 stop23h 40m

$912

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 1/11

7:10 pm-8:55 am

1 stop26h 15m

New Delhi Indira Gandhi Intl

Tue 2/17

4:10 am-4:20 pm

1 stop23h 40m

$928

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 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 $819. 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 $923.

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 time of day to depart on your flight to New Delhi?

According to our data, the cheapest time of day to fly to New Delhi is at noon. momondo users have found flights departing from Houston George Bush Intcntl Airport to New Delhi at noon for as low as $1,273. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the morning because they tend to be around $1,601. Of course, these prices can vary depending on the time of year and what airport you fly to.

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 $1,025 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 3% 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 October 2025, prices for Houston George Bush Intcntl Airport to New Delhi flights are approximately 11% 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

Direct flights

None
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.
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  • 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 19h 55m 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
11,028 reviews
Search American Airlines flights
KLMPriceFrom $706Free CancellationRating
7.7
1,404 reviews
Search KLM flights
DeltaPriceFrom $715Free CancellationRating
7.9
7,979 reviews
Search Delta flights
Turkish AirlinesPriceFrom $743Free CancellationRating
7.3
4,022 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $862Free CancellationRating
8.1
3,383 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $869Free CancellationRating
7.4
3,653 reviews
Search Qatar Airways flights
IndiGoPriceFrom $893Free CancellationRating
6.9
487 reviews
Search IndiGo flights
Air FrancePriceFrom $913Free CancellationRating
7.4
1,477 reviews
Search Air France flights
United AirlinesPriceFrom $971Free CancellationRating
7.4
8,988 reviews
Search United Airlines flights
British AirwaysPriceFrom $974Free CancellationRating
6.7
7,466 reviews
Search British Airways flights

Traveling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Gurugram
Noida
Faridabad

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Why should I use momondo to find a flight deal from Houston to New Delhi?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Houston to New Delhi. momondo saves you time and could save you money on your trip.

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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Price alerts on flights to New Delhi from Houston are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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