Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from New Delhi to Houston from ₹ 63,265

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 17/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from New Delhi to Houston

Cheap return flights

Enter your travel dates to find the best prices.
ITA Airways Logo
03:40 - 16:25
DEL
-
IAH
24h 15m
1 stop
ITA Airways Logo
18:25 - 01:50
IAH
-
DEL
19h 55m
1 stop
₹ 87,942ITA Airways
Tue, 24 Nov - Mon, 11 Jan
Multiple Airlines Logo
04:35 - 21:52
DEL
-
IAH
27h 47m
2 stops
Multiple Airlines Logo
12:00 - 00:55
IAH
-
DEL
26h 25m
2 stops
₹ 88,704Multiple Airlines
Tue, 15 Sep - Thu, 29 Oct
Multiple Airlines Logo
01:30 - 21:39
DEL
-
IAH
30h 39m
2 stops
Multiple Airlines Logo
10:00 - 23:45
IAH
-
DEL
26h 15m
2 stops
₹ 89,181Multiple Airlines
Tue, 27 Oct - Wed, 10 Feb
Multiple Airlines Logo
04:55 - 10:50
DEL
-
IAH
40h 25m
2 stops
Multiple Airlines Logo
18:16 - 03:50
IAH
-
DEL
23h 04m
2 stops
₹ 89,657Multiple Airlines
Mon, 17 Aug - Mon, 28 Sep
British Airways Logo
07:20 - 14:05
DEL
-
IAH
42h 15m
1 stop
British Airways Logo
17:23 - 05:20
IAH
-
DEL
24h 27m
2 stops
₹ 90,229British Airways
Wed, 25 Nov - Mon, 11 Jan
British Airways Logo
01:35 - 23:58
DEL
-
IAH
32h 53m
2 stops
British Airways Logo
16:40 - 23:35
IAH
-
DEL
44h 25m
2 stops
₹ 90,610British Airways
Thu, 30 Jul - Sat, 22 Aug
British Airways Logo
01:35 - 22:24
DEL
-
IAH
31h 19m
2 stops
British Airways Logo
16:40 - 08:00
IAH
-
DEL
28h 50m
2 stops
₹ 90,705British Airways
Mon, 20 Jul - Thu, 20 Aug
British Airways Logo
01:35 - 18:08
DEL
-
IAH
27h 03m
2 stops
British Airways Logo
17:23 - 05:20
IAH
-
DEL
24h 27m
2 stops
₹ 90,800British Airways
Mon, 20 Jul - Wed, 11 Nov
British Airways Logo
07:20 - 23:59
DEL
-
IAH
28h 09m
2 stops
British Airways Logo
21:50 - 08:45
IAH
-
DEL
23h 25m
1 stop
₹ 91,086British Airways
Thu, 26 Nov - Tue, 12 Jan
ITA Airways Logo
03:40 - 16:25
DEL
-
IAH
24h 15m
1 stop
ITA Airways Logo
18:25 - 01:50
IAH
-
DEL
19h 55m
1 stop
₹ 91,658ITA Airways
Sun, 8 Nov - Fri, 15 Jan

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Early arrival? Instantly customie your results

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Our best ITA Airways deals on New Delhi to Houston George Bush Intcntl Airport flight tickets
ITA Airways
24 Nov
DEL03:40New Delhi Indira Gandhi Intl
24h 15m
1 stop
IAH16:25Houston George Bush Intcntl
11 Jan
IAH18:25Houston George Bush Intcntl
19h 55m
1 stop
DEL01:50New Delhi Indira Gandhi Intl
₹ 87,942
ITA Airways
27 Oct
DEL03:40New Delhi Indira Gandhi Intl
24h 15m
1 stop
IAH17:25Houston George Bush Intcntl
12 Feb
IAH18:25Houston George Bush Intcntl
19h 55m
1 stop
DEL01:50New Delhi Indira Gandhi Intl
₹ 91,944
ITA Airways
22 Nov
DEL03:40New Delhi Indira Gandhi Intl
24h 15m
1 stop
IAH16:25Houston George Bush Intcntl
9 Dec
IAH18:25Houston George Bush Intcntl
19h 55m
1 stop
DEL01:50New Delhi Indira Gandhi Intl
₹ 92,039

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

Our best British Airways deals on New Delhi to Houston George Bush Intcntl Airport flight tickets
British Airways
25 Nov
DEL07:20New Delhi Indira Gandhi Intl
42h 15m
1 stop
IAH14:05Houston George Bush Intcntl
11 Jan
IAH17:23Houston George Bush Intcntl
24h 27m
2 stops
DEL05:20New Delhi Indira Gandhi Intl
₹ 90,229
British Airways
30 Jul
DEL01:35New Delhi Indira Gandhi Intl
32h 53m
2 stops
IAH23:58Houston George Bush Intcntl
22 Aug
IAH16:40Houston George Bush Intcntl
44h 25m
2 stops
DEL23:35New Delhi Indira Gandhi Intl
₹ 90,610
British Airways
20 Jul
DEL01:35New Delhi Indira Gandhi Intl
31h 19m
2 stops
IAH22:24Houston George Bush Intcntl
20 Aug
IAH16:40Houston George Bush Intcntl
28h 50m
2 stops
DEL08:00New Delhi Indira Gandhi Intl
₹ 90,705

momondo Fare Finder

 
Customise your flight search to find flights from New Delhi to Houston George Bush Intcntl Airport 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 59,053 searches. Data last updated 3 July 2026.
Use the filters below to find and compare flights from New Delhi to Houston George Bush Intcntl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 24/11

03:40-16:25

1 stop24h 15m

Houston George Bush Intcntl

Mon 11/1

18:25-01:50

1 stop19h 55m

₹ 87,942

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 15/9

04:35-21:52

2 stops27h 47m

Houston George Bush Intcntl

Thu 29/10

12:00-00:55

2 stops26h 25m

₹ 88,704

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 27/10

01:30-21:39

2 stops30h 39m

Houston George Bush Intcntl

Wed 10/2

10:00-23:45

2 stops26h 15m

₹ 89,181

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 17/8

04:55-10:50

2 stops40h 25m

Houston George Bush Intcntl

Mon 28/9

18:16-03:50

2 stops23h 04m

₹ 89,657

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 25/11

07:20-14:05

1 stop42h 15m

Houston George Bush Intcntl

Mon 11/1

17:23-05:20

2 stops24h 27m

₹ 90,229

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 30/7

01:35-23:58

2 stops32h 53m

Houston George Bush Intcntl

Sat 22/8

16:40-23:35

2 stops44h 25m

₹ 90,610

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 20/7

01:35-22:24

2 stops31h 19m

Houston George Bush Intcntl

Thu 20/8

16:40-08:00

2 stops28h 50m

₹ 90,705

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 20/7

01:35-18:08

2 stops27h 03m

Houston George Bush Intcntl

Wed 11/11

17:23-05:20

2 stops24h 27m

₹ 90,800

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 26/11

07:20-23:59

2 stops28h 09m

Houston George Bush Intcntl

Tue 12/1

21:50-08:45

1 stop23h 25m

₹ 91,086

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sun 8/11

03:40-16:25

1 stop24h 15m

Houston George Bush Intcntl

Fri 15/1

18:25-01:50

1 stop19h 55m

₹ 91,658

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Houston from

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

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 New Delhi and Houston George Bush Intcntl Airport?

What is the cheapest month to fly to Houston George Bush Intcntl Airport?

The cheapest month to fly to Houston George Bush Intcntl Airport from New Delhi is in December. Flight prices, which tend to average around ₹ 93,373, are often lower during this time because this is during the off-season. If you aren’t able to travel during the month of December, then book flights to Houston George Bush Intcntl Airport from New Delhi during October instead. Flights to Houston George Bush Intcntl Airport in October, while not as cheap as those in December, still average around ₹ 95,660.

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

You are more likely to see cheaper flights to Houston George Bush Intcntl Airport from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Houston George Bush Intcntl Airport for around ₹ 112,627 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Houston George Bush Intcntl Airport from New Delhi for as low as ₹ 95,374 on momondo.

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

As of July 2026, prices for New Delhi to Houston George Bush Intcntl Airport flights are approximately 19% cheaper when compared to flights at the same time last year.

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

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

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

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

Fastest flight time

21h 46m

Direct flights

None
The fastest flight from New Delhi to Houston George Bush Intcntl Airport takes 21h 46m
There are no direct flights from New Delhi to Houston George Bush Intcntl Airport. There are no popular flight routes from New Delhi to Houston George Bush Intcntl Airport.
Search flight deals

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

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

    The distance between New Delhi Indira Gandhi Intl and Houston George Bush Intcntl is about 13442.0 km. A reasonable flight in good conditions will take 21h 46m.

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

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Houston George Bush Intcntl Airport were last updated today.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Houston George Bush Intcntl Airport.

  • What documentation or ID do you need to fly to Houston George Bush Intcntl Airport?

    The travel and health documents required for your trip to Houston George Bush Intcntl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Houston George Bush Intcntl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

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

Compare and see reviews for airlines that fly from New Delhi to Houston George Bush Intcntl Airport with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom ₹ 77,456Free CancellationRating
6.7
8,091 reviews
Search British Airways flights
Turkish AirlinesPriceFrom ₹ 83,817Free CancellationRating
7.4
4,438 reviews
Search Turkish Airlines flights
KLMPriceFrom ₹ 89,114Free CancellationRating
7.8
1,532 reviews
Search KLM flights
LufthansaPriceFrom ₹ 92,350Free CancellationRating
6.8
8,108 reviews
Search Lufthansa flights
EmiratesPriceFrom ₹ 110,965Free CancellationRating
8.1
3,606 reviews
Search Emirates flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from New Delhi to Houston . Millions of users trust and use momondo every year so you are in good hands.

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

Flights from New Delhi to Houston with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential New Delhi to Houston flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Houston, momondo offers a useful price alert feature which will track prices for flights to Houston from New Delhi and alert you when they change.

An easier way to manage your Houston George Bush Intcntl Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sun 2/8
Sun 9/8
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Houston