Houston

$662+ 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 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — HOU
Jul 21 — Jul 281
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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 June 21, 2026.

This United Airlines deal was found by Cheapflights users on 6/20. 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 7/1311:35 pm
DEL
-
IAH
1 stop34h 38m
United Airlines
Tue 8/182:50 pm
IAH
-
DEL
1 stop20h 10m
United Airlines
Deal found 6/20$1,205
This United Airlines deal was found by Cheapflights users on 6/18. 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 9/2411:35 pm
DEL
-
IAH
1 stop31h 48m
United Airlines
Sat 10/318:18 pm
IAH
-
DEL
1 stop39h 02m
United Airlines
Deal found 6/18$1,206
This Turkish Airlines deal was found by Cheapflights users on 6/20. 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.
Sun 9/66:30 am
DEL
-
IAH
1 stop40h 45m
Turkish Airlines
Fri 10/162:30 pm
IAH
-
DEL
1 stop27h 50m
Turkish Airlines
Deal found 6/20$1,207
This Emirates deal was found by Cheapflights users on 6/18. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/84:25 am
DEL
-
IAH
1 stop22h 55m
Emirates
Thu 2/257:10 pm
IAH
-
DEL
1 stop37h 15m
Emirates
Deal found 6/18$1,208
This Emirates deal was found by Cheapflights users on 6/20. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/154:25 am
DEL
-
IAH
1 stop22h 55m
Emirates
Mon 10/197:35 pm
IAH
-
DEL
1 stop32h 40m
Emirates
Deal found 6/20$1,209
This Lufthansa deal was found by Cheapflights users on 6/20. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/211:45 am
DEL
-
IAH
1 stop25h 15m
Lufthansa
Wed 8/194:40 pm
IAH
-
DEL
1 stop20h 45m
Lufthansa
Deal found 6/20$1,210
This Delta deal was found by Cheapflights users on 6/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1712:50 am
DEL
-
IAH
1 stop23h 20m
Delta
Mon 9/283:55 pm
IAH
-
DEL
1 stop20h 25m
Delta
Deal found 6/16$1,211
This Air Canada deal was found by Cheapflights users on 6/17. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/131:45 am
DEL
-
IAH
2 stops52h 23m
Air Canada
Fri 1/293:30 pm
IAH
-
DEL
2 stops45h 05m
Air Canada
Deal found 6/17$1,213
This Emirates deal was found by Cheapflights users on 6/18. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:05 pm
DEL
-
IAH
1 stop29h 15m
Emirates
Mon 12/287:10 pm
IAH
-
DEL
1 stop26h 15m
Emirates
Deal found 6/18$1,215
This Delta deal was found by Cheapflights users on 6/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/153:55 am
DEL
-
HOU
2 stops28h 26m
Delta
Sun 8/161:13 pm
HOU
-
DEL
2 stops26h 12m
Delta
Deal found 6/20$1,216
This Air Canada deal was found by Cheapflights users on 6/18. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/184:35 am
DEL
-
IAH
2 stops48h 37m
Air Canada
Mon 12/283:30 pm
IAH
-
DEL
2 stops45h 05m
Air Canada
Deal found 6/18$1,216
This ITA Airways deal was found by Cheapflights users on 6/20. 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.
Tue 7/143:00 am
DEL
-
IAH
1 stop23h 10m
ITA Airways
Sun 8/166:10 pm
IAH
-
DEL
1 stop20h 30m
ITA Airways
Deal found 6/20$1,217

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 June 21, 2026.

Round-trip from

$1,205
(United Airlines)

One-way from

$662
(Mytrip)

Popular in

January

Cheapest in

September

Average price

$1,172
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 ($41 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
Average for round-trip flights in June 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 June 21, 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 - HOU

DELHOU

New Delhi Indira Gandhi Intl

Wed 7/15

3:55 am-9:51 pm

2 stops28h 26m

Houston Hobby

Sun 8/16

1:13 pm-1:55 am

2 stops26h 12m

$1,216

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 9/8

3:55 am-4:31 pm

2 stops23h 06m

Houston Hobby

Thu 9/17

11:00 am-1:55 am

2 stops28h 25m

$1,216

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Fri 9/18

3:55 am-10:35 pm

2 stops29h 10m

Houston Hobby

Mon 1/25

6:00 am-2:35 am

2 stops33h 05m

$1,227

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 10/27

7:20 am-10:25 pm

2 stops25h 35m

Houston George Bush Intcntl

Fri 12/4

9:50 pm-5:20 am

1 stop20h 00m

$1,242

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sat 9/19

10:05 pm-4:50 pm

1 stop29h 15m

Houston George Bush Intcntl

Thu 10/22

7:35 pm-2:25 am

1 stop20h 20m

$1,244

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 9/15

3:55 am-10:35 pm

2 stops29h 10m

Houston Hobby

Wed 10/14

1:00 pm-1:55 am

2 stops26h 25m

$1,266

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Mon 8/17

3:55 am-10:05 pm

2 stops28h 40m

Houston Hobby

Mon 9/28

11:00 am-10:50 pm

2 stops25h 20m

$1,267

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 7/6

11:35 pm-8:13 am

2 stops43h 08m

Houston George Bush Intcntl

Sun 7/12

8:20 pm-9:30 pm

2 stops38h 40m

$1,285
Quickest round-trip

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Mon 9/7

3:55 am-4:31 pm

2 stops23h 06m

Houston Hobby

Thu 9/17

5:26 pm-1:55 am

2 stops21h 59m

$1,292

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Thu 9/17

3:55 am-4:31 pm

2 stops23h 06m

Houston Hobby

Tue 10/20

10:05 am-1:55 am

2 stops29h 20m

$1,314

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

Showing 1-10 of 44 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

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?

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 36 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.

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 June 21, 2026.
Read reviews from past customers who have flown Emirates,Air France, andTurkish Airlines 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.

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Comfort

8.0

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf

Overall

8.1

Boarding

8.1

Crew

8.4

Entertainment

8.2

Comfort

8.0

Food

7.9

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 9 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 Delta, British Airways, and Emirates fly from New Delhi to Houston in about 25h 35m. The time it takes to get you to your destination can typically vary by up to 3h 40m. 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 British Airways and Turkish Airlines, with the lowest prices starting at $813 and $818, respectively. You may be able to fly from New Delhi to Houston for 65% less than the average price by searching for these airlines.

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

    $381 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 $397 and $513, respectively.

  • 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 9 airlines flying from New Delhi to Houston

Discover the top 9 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 June 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest$396Average$943FlexibilityNo cancel feeOn-time80%
British AirwaysCheapest$813Average$1,441FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$818Average$1,040FlexibilityNo cancel feeOn-time77%
KLMCheapest$886Average$1,085FlexibilityNo cancel feeOn-time75%
DeltaCheapest$921Average$1,096FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$939Average$1,065FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$974Average$1,347FlexibilityNo cancel feeOn-time76%
EmiratesCheapest$1,080Average$1,202FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,093Average$1,339FlexibilityNo cancel feeOn-time68%

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