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Cheap flights from Houston George Bush Intcntl Airport to New Delhi from $381

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 8/15. 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

KLM Logo
3:30 pm - 1:55 amIAH-DEL
23h 55m1 stop
KLM Logo
12:50 am - 1:35 pmDEL-IAH
23h 15m1 stop
$704KLM
Find Deal
Wed, Sep 17 - Tue, Oct 7
Delta Logo
3:50 pm - 10:50 pmIAH-DEL
20h 30m1 stop
Delta Logo
12:50 am - 1:35 pmDEL-IAH
23h 15m1 stop
$705Delta
Find Deal
Sun, Sep 7 - Sun, Oct 5
Delta Logo
3:30 pm - 1:55 amIAH-DEL
23h 55m1 stop
Delta Logo
12:50 am - 1:35 pmDEL-IAH
23h 15m1 stop
$706Delta
Find Deal
Wed, Sep 3 - Wed, Sep 17
KLM Logo
3:50 pm - 10:50 pmIAH-DEL
20h 30m1 stop
KLM Logo
12:50 am - 5:04 pmDEL-IAH
26h 44m2 stops
$709KLM
Find Deal
Wed, Sep 17 - Tue, Oct 7
KLM Logo
1:07 pm - 10:50 pmIAH-DEL
23h 13m2 stops
KLM Logo
12:50 am - 1:35 pmDEL-IAH
23h 15m1 stop
$710KLM
Find Deal
Sun, Sep 7 - Fri, Sep 26
KLM Logo
3:30 pm - 1:55 amIAH-DEL
23h 55m1 stop
KLM Logo
3:55 am - 5:35 pmDEL-IAH
24h 10m2 stops
$715KLM
Find Deal
Mon, Sep 1 - Tue, Sep 9
Turkish Airlines Logo
2:25 pm - 4:50 amIAH-DEL
27h 55m1 stop
Turkish Airlines Logo
6:20 am - 7:05 pmDEL-IAH
23h 15m1 stop
$726Turkish Airlines
Find Deal
Wed, Aug 20 - Tue, Sep 23
Virgin Atlantic Logo
6:00 pm - 9:20 amIAH-DEL
28h 50m2 stops
Virgin Atlantic Logo
11:15 am - 11:21 amDEL-IAH
34h 36m2 stops
$739Virgin Atlantic
Find Deal
Sat, Sep 6 - Fri, Sep 26
Turkish Airlines Logo
2:25 pm - 4:40 amIAH-DEL
27h 45m1 stop
Turkish Airlines Logo
6:20 am - 7:05 pmDEL-IAH
23h 15m1 stop
$746Turkish Airlines
Find Deal
Mon, Sep 1 - Wed, Sep 10
Virgin Atlantic Logo
1:07 pm - 12:05 amIAH-DEL
24h 28m2 stops
Virgin Atlantic Logo
2:05 am - 11:50 pmDEL-IAH
32h 15m2 stops
$795Virgin Atlantic
Find Deal
Wed, Sep 3 - Wed, Sep 17

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
Aug 20
IAH2:25 pmHouston George Bush Intcntl
27h 55m
1 stop
DEL4:50 amNew Delhi Indira Gandhi Intl
Sep 23
DEL6:20 amNew Delhi Indira Gandhi Intl
23h 15m
1 stop
IAH7:05 pmHouston George Bush Intcntl
$726
Find similar
Turkish Airlines
Sep 1
IAH2:25 pmHouston George Bush Intcntl
27h 45m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
Sep 10
DEL6:20 amNew Delhi Indira Gandhi Intl
23h 15m
1 stop
IAH7:05 pmHouston George Bush Intcntl
$746
Find similar
Turkish Airlines
Sep 8
IAH2:25 pmHouston George Bush Intcntl
27h 45m
1 stop
DEL4:40 amNew Delhi Indira Gandhi Intl
Sep 11
DEL6:20 amNew Delhi Indira Gandhi Intl
40h 50m
1 stop
IAH12:40 pmHouston George Bush Intcntl
$747
Find similar

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
Aug 12
IAH3:30 pmHouston George Bush Intcntl
23h 55m
1 stop
DEL1:55 amNew Delhi Indira Gandhi Intl
Oct 20
DEL12:50 amNew Delhi Indira Gandhi Intl
23h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$703
Find similar
KLM
Sep 17
IAH3:30 pmHouston George Bush Intcntl
23h 55m
1 stop
DEL1:55 amNew Delhi Indira Gandhi Intl
Oct 7
DEL12:50 amNew Delhi Indira Gandhi Intl
23h 15m
1 stop
IAH1:35 pmHouston George Bush Intcntl
$704
Find similar
KLM
Sep 17
IAH3:50 pmHouston George Bush Intcntl
20h 30m
1 stop
DEL10:50 pmNew Delhi Indira Gandhi Intl
Oct 7
DEL12:50 amNew Delhi Indira Gandhi Intl
26h 44m
2 stops
IAH5:04 pmHouston George Bush Intcntl
$709
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 August 4, 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

Wed 9/17

3:30 pm-1:55 am

1 stop23h 55m

New Delhi Indira Gandhi Intl

Tue 10/7

12:50 am-1:35 pm

1 stop23h 15m

$704

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 9/7

3:50 pm-10:50 pm

1 stop20h 30m

New Delhi Indira Gandhi Intl

Sun 10/5

12:50 am-1:35 pm

1 stop23h 15m

$705

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/3

3:30 pm-1:55 am

1 stop23h 55m

New Delhi Indira Gandhi Intl

Wed 9/17

12:50 am-1:35 pm

1 stop23h 15m

$706

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/17

3:50 pm-10:50 pm

1 stop20h 30m

New Delhi Indira Gandhi Intl

Tue 10/7

12:50 am-5:04 pm

2 stops26h 44m

$709

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 9/7

1:07 pm-10:50 pm

2 stops23h 13m

New Delhi Indira Gandhi Intl

Fri 9/26

12:50 am-1:35 pm

1 stop23h 15m

$710

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 9/1

3:30 pm-1:55 am

1 stop23h 55m

New Delhi Indira Gandhi Intl

Tue 9/9

3:55 am-5:35 pm

2 stops24h 10m

$715

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 8/20

2:25 pm-4:50 am

1 stop27h 55m

New Delhi Indira Gandhi Intl

Tue 9/23

6:20 am-7:05 pm

1 stop23h 15m

$726

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sat 9/6

6:00 pm-9:20 am

2 stops28h 50m

New Delhi Indira Gandhi Intl

Fri 9/26

11:15 am-11:21 am

2 stops34h 36m

$739

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 9/1

2:25 pm-4:40 am

1 stop27h 45m

New Delhi Indira Gandhi Intl

Wed 9/10

6:20 am-7:05 pm

1 stop23h 15m

$746

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/3

1:07 pm-12:05 am

2 stops24h 28m

New Delhi Indira Gandhi Intl

Wed 9/17

2:05 am-11:50 pm

2 stops32h 15m

$795

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 $883. 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 $928.

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 evening because they tend to be around $3,983. 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 $1,103 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 $1,011 on momondo.

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

There are 2 cabin classes 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 1% 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 August 2025, prices for Houston George Bush Intcntl Airport to New Delhi flights are approximately 13% more expensive 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

Best Price Found

$381

Fastest flight time

20h 30m

Direct flights

None

Airports in New Delhi

1 airport
The best one-way flight to New Delhi from Houston George Bush Intcntl Airport in the past 72 hours is $381. The best round-trip flight deal from Houston George Bush Intcntl Airport to New Delhi found on momondo in the last 72 hours is $704.
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. Popular non-direct route for this connection is Houston George Bush Intcntl Airport - New Delhi Indira Gandhi Intl Airport.
There is 1 airport near New Delhi: New Delhi Indira Gandhi Intl (DEL)
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
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $717Free CancellationRating
8.0
7,987 reviews
Search Delta flights
Turkish AirlinesPriceFrom $769Free CancellationRating
7.3
3,935 reviews
Search Turkish Airlines flights
EmiratesPriceFrom $824Free CancellationRating
8.1
3,303 reviews
Search Emirates flights
Qatar AirwaysPriceFrom $880Free CancellationRating
7.4
3,608 reviews
Search Qatar Airways flights
Air FrancePriceFrom $911Free CancellationRating
7.5
1,466 reviews
Search Air France flights
United AirlinesPriceFrom $950Free CancellationRating
7.4
8,912 reviews
Search United Airlines flights
British AirwaysPriceFrom $974Free CancellationRating
6.6
7,235 reviews
Search British Airways flights
LufthansaPriceFrom $1,004Free CancellationRating
6.8
7,285 reviews
Search Lufthansa flights
IndiGoPriceFrom $1,011Free CancellationRating
6.8
479 reviews
Search IndiGo flights

Traveling to a place near New Delhi?

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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.

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

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