Houston

$711+ Cheap flights from New Delhi (DEL) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — HOU
Jun 11 — Jun 181
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Cheap flight deals from New Delhi to Houston

Cheapest flights from New Delhi to Houston
Explore the most affordable flight options available from New Delhi to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 12, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:30 am
DEL
-
IAH
1 stop40h 45m
Turkish Airlines
Sat 11/282:55 pm
IAH
-
DEL
1 stop26h 55m
Turkish Airlines
Deal found 5/7$1,098
This KAYAK deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/76:30 am
DEL
-
IAH
1 stop40h 45m
Turkish Airlines
Sun 11/299:05 pm
IAH
-
DEL
1 stop20h 45m
Turkish Airlines
Deal found 5/7$1,100
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2512:25 am
DEL
-
IAH
1 stop32h 44m
United Airlines
Sun 3/216:00 am
IAH
-
DEL
1 stop29h 20m
United Airlines
Deal found 5/10$1,107
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1211:35 pm
DEL
-
IAH
1 stop34h 38m
United Airlines
Sat 9/128:15 pm
IAH
-
DEL
1 stop38h 45m
United Airlines
Deal found 5/10$1,109
This Turkish Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/237:00 am
DEL
-
IAH
1 stop23h 40m
Turkish Airlines
Thu 3/2510:05 pm
IAH
-
DEL
1 stop20h 45m
Turkish Airlines
Deal found 5/10$1,112
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:25 am
DEL
-
IAH
2 stops30h 14m
United Airlines
Fri 3/196:00 am
IAH
-
DEL
1 stop29h 20m
United Airlines
Deal found 5/10$1,113
This Turkish Airlines deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/207:00 am
DEL
-
IAH
1 stop41h 40m
Turkish Airlines
Sat 1/92:55 pm
IAH
-
DEL
1 stop26h 55m
Turkish Airlines
Deal found 5/9$1,115
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/2312:25 am
DEL
-
IAH
1 stop32h 44m
United Airlines
Tue 3/238:18 pm
IAH
-
DEL
1 stop39h 02m
United Airlines
Deal found 5/10$1,116
This KAYAK deal was found by Cheapflights users on 5/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/173:35 am
DEL
-
IAH
2 stops29h 39m
Lufthansa
Mon 1/1112:10 pm
IAH
-
DEL
1 stop22h 15m
Lufthansa
Deal found 5/9$1,117
This ITA Airways deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/223:40 am
DEL
-
IAH
1 stop24h 15m
ITA Airways
Fri 3/197:25 pm
IAH
-
DEL
1 stop19h 55m
ITA Airways
Deal found 5/10$1,118
This United Airlines deal was found by Cheapflights users on 5/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2511:30 pm
DEL
-
IAH
1 stop33h 44m
United Airlines
Sat 3/208:18 pm
IAH
-
DEL
1 stop39h 02m
United Airlines
Deal found 5/10$1,121
This FlightHub deal was found by Cheapflights users on 5/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:30 am
DEL
-
IAH
1 stop23h 10m
Turkish Airlines
Sun 11/299:05 pm
IAH
-
DEL
1 stop20h 45m
Turkish Airlines
Deal found 5/7$1,125

Find flight deals from New Delhi to Houston

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 12, 2026.

Round-trip from

$1,098
(Kiwi.com)

One-way from

$711
(Qatar Airways)

Popular in

January

Cheapest in

October

Average price

$1,043
From New Delhi Indira Gandhi Intl to Houston
One-way flight from New Delhi Indira Gandhi Intl to Houston
Highest demand for flights based on searches. 3% potential increase in price ($46 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).
Average for round-trip flights in May 2026

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Delhi to Houston 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, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2026.
Use the filters below to find and compare flights from New Delhi to Houston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 6/30

12:30 am-10:50 am

2 stops44h 50m

Houston George Bush Intcntl

Thu 7/23

3:35 pm-10:00 am

1 stop31h 55m

$1,138

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 6/15

11:35 pm-11:43 pm

1 stop34h 38m

Houston George Bush Intcntl

Sat 7/18

7:31 am-7:50 pm

2 stops49h 49m

$1,167

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 7/1

11:00 am-4:50 pm

1 stop40h 20m

Houston George Bush Intcntl

Thu 7/23

7:35 pm-2:25 am

1 stop20h 20m

$1,170

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 7/30

1:35 am-1:25 pm

1 stop22h 20m

Houston George Bush Intcntl

Mon 8/10

1:14 pm-11:35 pm

2 stops23h 51m

$1,178

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 6/9

2:05 am-9:43 pm

2 stops30h 08m

Houston Hobby

Sat 9/12

1:00 pm-12:05 am

2 stops24h 35m

$1,195

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 6/3

1:35 am-11:59 pm

2 stops32h 54m

Houston George Bush Intcntl

Mon 11/30

9:45 pm-1:15 am

1 stop40h 00m

$1,222

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Thu 6/4

2:05 am-10:26 pm

2 stops30h 51m

Houston Hobby

Thu 11/5

1:00 pm-9:00 am

2 stops32h 30m

$1,238

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Fri 6/12

11:35 pm-11:43 pm

1 stop34h 38m

Houston George Bush Intcntl

Thu 12/3

6:45 am-10:00 pm

2 stops27h 45m

$1,267

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sat 7/18

4:50 am-11:51 pm

2 stops29h 31m

Houston George Bush Intcntl

Sat 8/8

11:24 am-3:10 am

2 stops29h 16m

$1,277

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sat 6/6

10:05 pm-4:50 pm

1 stop29h 15m

Houston George Bush Intcntl

Tue 12/1

7:10 pm-2:10 am

1 stop19h 30m

$1,281

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/7

Showing 1-10 of 42 resultsSorted by cheapest first
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Best time to book a flight from New Delhi to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from New Delhi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Delhi to Houston

How far ahead should I book a flight from New Delhi to Houston?

To ensure you get the cheapest price possible for a flight from New Delhi to Houston, you should look to book at least 6 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from New Delhi to Houston?

Currently, March is the cheapest month in which you can book a flight from New Delhi to Houston (average of $317). Flying from New Delhi to Houston in January is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from New Delhi to Houston?

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated May 12, 2026.
Read reviews from past customers who have flown Emirates,Delta, andAir France from New Delhi to Houston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Comfort

8.0

Overall

8.1

Food

7.9

Entertainment

8.2

Boarding

8.1

Crew

8.3

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from New Delhi to Houston?

    New Delhi Indira Gandhi Intl (DEL) is the airport you will fly out of if you book a flight from New Delhi to Houston. You should not have trouble finding flights to Houston from Indira Gandhi Intl; the airport handles an average of 0 outbound flights to Houston per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the New Delhi airport to Houston. It is only a 7.8 mi journey to Indira Gandhi Intl (DEL) from New Delhi’s city center.

  • How long is the flight from New Delhi to Houston?

    Airlines like United Airlines, Emirates, and British Airways fly from New Delhi to Houston in about 22h 20m. The time it takes to get you to your destination can typically vary by up to 18h. The distance between New Delhi and Houston is about 8355 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from New Delhi to Houston round-trip?

    Flying on IndiGo is currently your cheapest option to Houston, with prices starting at $396. Additional round-trip tickets that might be worth considering are offered by Turkish Airlines and British Airways, with the lowest prices starting at $818 and $822, respectively. You may be able to fly from New Delhi to Houston for 64% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from New Delhi to Houston one-way?

    $377 is the cheapest one-way deal found within the past few days, from Delta. You may also be able to find cheap deals on IndiGo and Lufthansa, with prices starting from $398 and $513, respectively.

  • Where are the most common layover locations when flying from New Delhi to Houston?

  • What are some popular things to do or see while on a layover in London?

    Most London visitors opt to spend their time experiencing Hyde Park, Buckingham Palace, and Piccadilly Circus. Hyde Park, Buckingham Palace, and Piccadilly Circus can be visited by traveling about 12.5 mi, 13.7 mi, and 14.1 mi respectively from London Heathrow. Those looking to explore during their layover in London can rent a car from London Heathrow for about $38 per day.

  • Where are the least popular layover locations for New Delhi to Houston flights?

  • Can I find deals for flights from New Delhi to Houston that include hotel bookings?

    Yes. In addition to deals on New Delhi to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Houston.

  • Can I find deals for business class flights from New Delhi to Houston?

    Yes. Cheapflights offers flight deals from New Delhi to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Delhi to Houston?

    Currently, March is the cheapest month in which you can book a flight from New Delhi to Houston (average of $317). Flying from New Delhi to Houston in January is currently the most expensive (average of $1,016). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Delhi to Houston

See prices for flight routes from nearby airports that may be better suited for you.

Top 8 airlines flying from New Delhi to Houston

Discover the top 8 airlines that operate flights from New Delhi to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated May 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$396Average$931FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$818Average$1,044FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$822Average$974FlexibilityNo cancel feeOn-time70%
KLMCheapest$886Average$1,032FlexibilityNo cancel feeOn-time75%
DeltaCheapest$908Average$1,081FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$939Average$1,091FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$1,080Average$1,202FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,093Average$1,339FlexibilityNo cancel feeOn-time68%

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