Which layover airport has the shortest connection time from Houston George Bush Intcntl Airport to New Delhi?

Newark (EWR) has the shortest average layover time for this route: 1h 55m.

Which airport is the most popular layover for flights between Houston George Bush Intcntl Airport and New Delhi?

Istanbul (IST) was the most common stop: 33% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Houston George Bush Intcntl Airport to New Delhi?

Flights via Istanbul (IST) offer the lowest average round-trip price of $989.

What airlines fly to New Delhi?

Turkish Airlines, Emirates and Qatar Airways are the top three most popular airlines that fly to New Delhi from Houston George Bush Intcntl Airport according to our data. Turkish Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to New Delhi. Keep in mind that there are 14 different airlines that fly to New Delhi on a routine basis, so you have a few additional options to choose from.

Which layover airport has the shortest travel time from Houston George Bush Intcntl Airport to New Delhi?

Flights connecting via Newark (EWR) have the shortest average one-way travel time: 20h 02m.

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.

$592 Cheap Flights from Houston George Bush Intcntl Airport to New Delhi in 2026

Q: What is the typical price of a round-trip flight between Houston George Bush Intcntl Airport and New Delhi?

Prices are currently low for flights on this route. Typical prices usually range from $1,209 to $1,441. The lowest price recently found on this route was $1,172.

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Houston George Bush Intcntl Airport to New Delhi

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:35 pm - 9:05 am

IAH

DEL

27h 00m

1 stop

10:05 pm - 4:50 pm

DEL

IAH

29h 15m

1 stop

$1,172Emirates

Sun, Jul 19 - Mon, Aug 17

8:00 am - 8:55 am

IAH

DEL

38h 25m

2 stops

3:25 am - 3:55 pm

DEL

IAH

23h 00m

1 stop

$1,173Qatar Airways

Wed, Aug 5 - Tue, Aug 25

6:15 pm - 8:55 am

IAH

DEL

28h 10m

1 stop

9:30 pm - 3:55 pm

DEL

IAH

28h 55m

1 stop

$1,174Qatar Airways

Thu, Aug 6 - Fri, Aug 21

6:15 pm - 1:55 am

IAH

DEL

21h 10m

1 stop

4:10 pm - 3:20 pm

DEL

IAH

34h 40m

1 stop

$1,175Qatar Airways

Fri, Oct 9 - Sun, Jan 24

5:35 pm - 8:30 am

IAH

DEL

27h 25m

1 stop

3:45 am - 3:20 pm

DEL

IAH

23h 05m

1 stop

$1,178Qatar Airways

Wed, Nov 25 - Tue, Dec 29

5:40 am - 12:05 am

IAH

DEL

31h 55m

2 stops

12:50 am - 1:40 pm

DEL

IAH

23h 20m

1 stop

$1,181Delta

Sat, Oct 3 - Wed, Oct 21

7:10 pm - 2:10 am

IAH

DEL

19h 30m

1 stop

4:15 pm - 4:20 pm

DEL

IAH

35h 35m

1 stop

$1,183Emirates

Tue, Nov 3 - Sun, Nov 29

6:02 am - 1:55 am

IAH

DEL

33h 23m

2 stops

3:25 am - 3:55 pm

DEL

IAH

23h 00m

1 stop

$1,184Qatar Airways

Mon, Aug 17 - Sun, Aug 23

5:48 pm - 1:55 am

IAH

DEL

21h 37m

2 stops

8:45 pm - 1:15 pm

DEL

IAH

27h 00m

2 stops

$1,185KLM

Sun, Aug 30 - Sun, Sep 13

10:45 am - 2:35 am

IAH

DEL

28h 20m

2 stops

5:00 am - 11:58 pm

DEL

IAH

30h 28m

2 stops

$1,186Virgin Atlantic

Thu, Nov 19 - Mon, Nov 30

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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

Aug 5

IAH8:00 amHouston George Bush Intcntl

38h 25m

2 stops

DEL8:55 amNew Delhi Indira Gandhi Intl

Aug 25

DEL3:25 amNew Delhi Indira Gandhi Intl

23h 00m

1 stop

IAH3:55 pmHouston George Bush Intcntl

$1,173

Qatar Airways

Oct 9

IAH6:15 pmHouston George Bush Intcntl

21h 10m

1 stop

DEL1:55 amNew Delhi Indira Gandhi Intl

Jan 24

DEL4:10 pmNew Delhi Indira Gandhi Intl

34h 40m

1 stop

IAH3:20 pmHouston George Bush Intcntl

$1,175

Qatar Airways

Nov 25

IAH5:35 pmHouston George Bush Intcntl

27h 25m

1 stop

DEL8:30 amNew Delhi Indira Gandhi Intl

Dec 29

DEL3:45 amNew Delhi Indira Gandhi Intl

23h 05m

1 stop

IAH3:20 pmHouston George Bush Intcntl

$1,178

Delta flights from Houston George Bush Intcntl Airport to New Delhi

Our best Delta deals on Houston George Bush Intcntl Airport to New Delhi flight tickets

Delta

Oct 3

IAH5:40 amHouston George Bush Intcntl

31h 55m

2 stops

DEL12:05 amNew Delhi Indira Gandhi Intl

Oct 22

DEL12:50 amNew Delhi Indira Gandhi Intl

23h 20m

1 stop

IAH1:40 pmHouston George Bush Intcntl

$1,181

Delta

Sep 30

IAH6:40 pmHouston George Bush Intcntl

28h 00m

2 stops

DEL9:10 amNew Delhi Indira Gandhi Intl

Oct 22

DEL3:55 amNew Delhi Indira Gandhi Intl

24h 04m

2 stops

IAH5:29 pmHouston George Bush Intcntl

$1,190

Delta

Aug 16

IAH3:25 pmHouston George Bush Intcntl

24h 00m

1 stop

DEL1:55 amNew Delhi Indira Gandhi Intl

Sep 17

DEL3:55 amNew Delhi Indira Gandhi Intl

42h 11m

2 stops

IAH11:36 amHouston George Bush Intcntl

$1,197

momondo Fare Finder

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

Cheapest round-trip

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 7/19

7:35 pm-9:05 am

1 stop27h 00m

New Delhi Indira Gandhi Intl

Mon 8/17

10:05 pm-4:50 pm

1 stop29h 15m

$1,172

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 8/5

8:00 am-8:55 am

2 stops38h 25m

New Delhi Indira Gandhi Intl

Tue 8/25

3:25 am-3:55 pm

1 stop23h 00m

$1,173

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 8/6

6:15 pm-8:55 am

1 stop28h 10m

New Delhi Indira Gandhi Intl

Fri 8/21

9:30 pm-3:55 pm

1 stop28h 55m

$1,174

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Fri 10/9

6:15 pm-1:55 am

1 stop21h 10m

New Delhi Indira Gandhi Intl

Sun 1/24

4:10 pm-3:20 pm

1 stop34h 40m

$1,175

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 11/25

5:35 pm-8:30 am

1 stop27h 25m

New Delhi Indira Gandhi Intl

Tue 12/29

3:45 am-3:20 pm

1 stop23h 05m

$1,178

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sat 10/3

5:40 am-12:05 am

2 stops31h 55m

New Delhi Indira Gandhi Intl

Wed 10/21

12:50 am-1:40 pm

1 stop23h 20m

$1,181

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Tue 11/3

7:10 pm-2:10 am

1 stop19h 30m

New Delhi Indira Gandhi Intl

Sun 11/29

4:15 pm-4:20 pm

1 stop35h 35m

$1,183

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 8/17

6:02 am-1:55 am

2 stops33h 23m

New Delhi Indira Gandhi Intl

Sun 8/23

3:25 am-3:55 pm

1 stop23h 00m

$1,184

Quickest round-trip

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 8/30

5:48 pm-1:55 am

2 stops21h 37m

New Delhi Indira Gandhi Intl

Sun 9/13

8:45 pm-1:15 pm

2 stops27h 00m

$1,185

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 11/19

10:45 am-2:35 am

2 stops28h 20m

New Delhi Indira Gandhi Intl

Mon 11/30

5:00 am-11:58 pm

2 stops30h 28m

$1,186

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Layovers

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 $829. 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 $918.

How far in advance should I book a flight from Houston George Bush Intcntl Airport 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 $1,141 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 $1,009 on momondo.

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

You could potentially save up to 6% 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 July 2026, prices for Houston George Bush Intcntl Airport to New Delhi flights are approximately 16% 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	19h 30m
Direct flights	None

The fastest flight from Houston George Bush Intcntl Airport to New Delhi takes 19h 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

Frequently asked questions about flying from Houston George Bush Intcntl Airport to New Delhi

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 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?
The number of operators available for flights from Houston George Bush Intcntl Airport to New Delhi Indira Gandhi Intl Airport is 14 as of July 2026.
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?
Based on momondo bookings for flights between Houston George Bush Intcntl Airport and New Delhi, the leading airline is Turkish Airlines, making up 21% of the total bookings. Other popular airlines include Emirates with 19%, Qatar Airways with 15%, and United Airlines with 9%.

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
Air Canada	PriceFrom $503	Free Cancellation	Rating 7.1 11,319 reviews	Search Air Canada flights
American Airlines	PriceFrom $651	Free Cancellation	Rating 7.1 11,782 reviews	Search American Airlines flights
Delta	PriceFrom $706	Free Cancellation	Rating 7.8 8,450 reviews	Search Delta flights
KLM	PriceFrom $716	Free Cancellation	Rating 7.8 1,534 reviews	Search KLM flights
Turkish Airlines	PriceFrom $731	Free Cancellation	Rating 7.4 4,437 reviews	Search Turkish Airlines flights
Virgin Atlantic	PriceFrom $761	Free Cancellation	Rating 7.5 691 reviews	Search Virgin Atlantic flights
IndiGo	PriceFrom $819	Free Cancellation	Rating 6.8 575 reviews	Search IndiGo flights
Air France	PriceFrom $869	Free Cancellation	Rating 7.5 1,621 reviews	Search Air France flights
Qatar Airways	PriceFrom $873	Free Cancellation	Rating 7.3 3,743 reviews	Search Qatar Airways flights
United Airlines	PriceFrom $904	Free Cancellation	Rating 7.4 9,945 reviews	Search United Airlines flights

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Noida

Faridabad

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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.

I’m not ready to book a flight from Houston to New Delhi right now. Can momondo alert me if prices change?

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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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

Delta flights from Houston George Bush Intcntl Airport to New Delhi

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

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?

How far in advance should I book a flight from Houston George Bush Intcntl Airport to New Delhi?

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

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

What airlines fly to New Delhi?

Which airport is the most popular layover for flights between Houston George Bush Intcntl Airport and New Delhi?

Which layover airport offers the lowest fares from Houston George Bush Intcntl Airport to New Delhi?

Which layover airport has the shortest travel time from Houston George Bush Intcntl Airport to New Delhi?

Which layover airport has the shortest connection time from Houston George Bush Intcntl Airport to New Delhi?

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

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

Direct flights

Frequently asked questions about flying 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

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Why use momondo?

An easier way to manage your New Delhi trip

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