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Cheap flights from New Delhi to Houston from ₹ 68,173

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 13/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — HOU
24 Jun — 1 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from New Delhi to Houston

Enter your travel dates to find the best prices.

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 25 May 2026.

Sun 12/704:35
DEL
-
IAH
2 stops64h 45m
Air Canada
Fri 21/806:45
IAH
-
DEL
2 stops30h 40m
Air Canada
Deal found 24/5₹ 110,530
Tue 9/601:40
DEL
-
IAH
2 stops28h 49m
Multiple Airlines
Mon 13/715:35
IAH
-
DEL
1 stop22h 55m
Multiple Airlines
Deal found 24/5₹ 110,625
Wed 9/1207:00
DEL
-
IAH
1 stop41h 40m
Turkish Airlines
Sun 3/121:05
IAH
-
DEL
1 stop20h 45m
Turkish Airlines
Deal found 20/5₹ 110,817
Wed 10/616:25
DEL
-
IAH
1 stop34h 55m
Emirates
Mon 13/719:35
IAH
-
DEL
1 stop27h 00m
Emirates
Deal found 21/5₹ 111,103
Tue 11/804:25
DEL
-
IAH
1 stop22h 55m
Emirates
Thu 3/919:35
IAH
-
DEL
1 stop20h 20m
Emirates
Deal found 21/5₹ 111,295
Thu 16/701:35
DEL
-
IAH
1 stop22h 20m
British Airways
Sat 1/815:30
IAH
-
DEL
1 stop21h 35m
British Airways
Deal found 23/5₹ 111,390
Fri 5/603:25
DEL
-
IAH
1 stop25h 05m
Qatar Airways
Wed 7/1019:50
IAH
-
DEL
2 stops26h 25m
Qatar Airways
Deal found 23/5₹ 111,486
Mon 25/500:50
DEL
-
HOU
2 stops32h 06m
Delta
Thu 13/813:13
HOU
-
DEL
2 stops26h 12m
Delta
Deal found 20/5₹ 111,581
Wed 8/704:25
DEL
-
IAH
1 stop22h 55m
Emirates
Wed 15/719:35
IAH
-
DEL
1 stop20h 20m
Emirates
Deal found 24/5₹ 111,677
Fri 22/501:45
DEL
-
IAH
1 stop25h 15m
Lufthansa
Thu 13/815:35
IAH
-
DEL
1 stop22h 55m
Lufthansa
Deal found 20/5₹ 111,773
Tue 8/1201:45
DEL
-
IAH
2 stops48h 30m
SWISS
Sun 3/119:00
IAH
-
DEL
2 stops41h 45m
SWISS
Deal found 22/5₹ 111,868
Mon 8/603:55
DEL
-
IAH
2 stops28h 59m
Delta
Sat 9/115:05
IAH
-
DEL
1 stop22h 35m
Delta
Deal found 23/5₹ 111,964

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 25 May 2026.

Round-trip from

₹ 110,530

One-way from

₹ 68,173

Popular in

January

Cheapest in

October

Average price

₹ 99,725
Air Canada
  • Air Canada
  • 12/7-21/8
  • 4 total stops
  • 95h 25m total
  • New Delhi to Houston
Search Deals
13/7
  • 13/7
  • 3 total stops
  • 40h 05m total
  • New Delhi to Houston
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (₹ 422,033 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 296,027 potential savings vs. average return price).
Search Deals
Average for round-trip flights in May 2026
Search Deals

Cheapflights Fare Finder

 
Customise 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 454,620 searches. Data last updated 25 May 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 return flight

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 1/9

16:25-16:50

1 stop34h 55m

Houston George Bush Intcntl

Wed 9/9

19:35-02:25

1 stop20h 20m

₹ 112,346

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Thu 16/7

02:05-21:51

2 stops30h 16m

Houston Hobby

Sat 1/8

11:00-01:55

2 stops28h 25m

₹ 116,840

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Fri 18/9

00:50-22:35

2 stops32h 15m

Houston Hobby

Mon 25/1

10:05-02:35

2 stops29h 00m

₹ 116,936
Fastest return journey

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 3/6

01:35-13:20

1 stop22h 15m

Houston George Bush Intcntl

Mon 30/11

21:45-05:20

1 stop20h 05m

₹ 117,127

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Fri 5/6

02:05-22:26

2 stops30h 51m

Houston Hobby

Wed 7/10

06:00-00:05

2 stops31h 35m

₹ 117,892

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 17/6

16:25-16:50

1 stop34h 55m

Houston George Bush Intcntl

Wed 1/7

19:35-20:25

1 stop38h 20m

₹ 117,988

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 23/6

02:05-21:43

2 stops30h 08m

Houston Hobby

Mon 5/10

14:25-00:05

2 stops23h 10m

₹ 117,988

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Thu 13/8

04:25-16:50

1 stop22h 55m

Houston George Bush Intcntl

Wed 19/8

19:35-02:25

1 stop20h 20m

₹ 118,848

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sat 15/8

04:25-16:50

1 stop22h 55m

Houston George Bush Intcntl

Wed 2/9

19:35-02:25

1 stop20h 20m

₹ 119,135

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 17/6

22:05-16:50

1 stop29h 15m

Houston George Bush Intcntl

Fri 3/7

19:35-14:45

1 stop32h 40m

₹ 120,091

Flights are sorted by cheapest return flights first.

Deals found on 25/5

Showing 1-10 of 39 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 return 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 ₹ 30,310). Flying from New Delhi to Houston in January is currently the most expensive (average of ₹ 97,144). 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 for a return flight from New Delhi to Houston?

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

Booking 6 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Delhi to Houston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 25 May 2026.
Check out reviews from past customers who have flown with Emirates,KLM, andTurkish Airlines from New Delhi to Houston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,568 reviews
Check prices

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Emirates
8.1
Very Good
3,568 reviews
Emirates
8.1
Very Good
3,568 reviews
Check prices

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
KLM
7.8
Good
1,521 reviews
Emirates
8.1
Very Good
3,568 reviews
Check prices

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
Turkish Airlines
7.4
Good
4,395 reviews
Emirates
8.1
Very Good
3,568 reviews
Check prices

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
IndiGo
6.8
Okay
561 reviews
Emirates
8.1
Very Good
3,568 reviews
Check prices

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

Food

7.9

Reviews

1 / 20
2.0
Mediocre

Anonymous,Apr 2026

DXB - MIA

Flight was cancelled due to the war in the Gulf
British Airways
6.7
Okay
8,004 reviews
Emirates
8.1
Very Good
3,568 reviews
Check prices

Crew

8.3

Entertainment

8.2

Comfort

8.0

Overall

8.1

Boarding

8.1

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?

    Located just 12.5 km from the city centre, New Delhi Indira Gandhi Intl is the airport most travellers will use when flying to Houston from New Delhi. Booking flights from Indira Gandhi Intl (DEL) to Houston should be relatively easy as there are 0 daily outbound flights to Houston from 6 different airlines.

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

    For as low as ₹ 117,127, Emirates can have you in Houston from New Delhi in 22h 15m. The distance from New Delhi to Houston is about 13446 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

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

    Our cheapest airline available from New Delhi to Houston is IndiGo. Our recent data shows that you can find tickets from as low as ₹ 39,895 on this airline. Additional options worth looking into are Emirates and British Airways, starting at ₹ 68,515 and ₹ 77,728 round-trip. IndiGo is priced at 63% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with IndiGo, which is currently one of the cheapest options available, starting at ₹ 38,207. Qatar Airways flights start at ₹ 43,932 while deals on Turkish Airlines start at ₹ 51,362 one-way.

  • 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 holiday 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 ₹ 30,310). Flying from New Delhi to Houston in January is currently the most expensive (average of ₹ 97,144). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 6 airlines flying from New Delhi to Houston

Discover the top 6 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 454,620 searches. Data last updated 25 May 2026.
AirlineCheapestAverageFlexibilityOn-time
IndiGoCheapest₹ 39,895Average₹ 96,596FlexibilityNo cancel feeOn-time80%
Search IndiGo flights
EmiratesCheapest₹ 68,515Average₹ 120,782FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest₹ 77,728Average₹ 86,392FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest₹ 79,853Average₹ 103,274FlexibilityNo cancel feeOn-time75%
Search KLM flights
Turkish AirlinesCheapest₹ 84,113Average₹ 100,954FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
LufthansaCheapest₹ 92,675Average₹ 112,727FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from New Delhi to Houston?

Deals for New Delhi to Houston flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from New Delhi to Houston?

Cheapflights helps you find that perfect flight to Houston from New Delhi by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from New Delhi to Houston with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from New Delhi to Houston flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from New Delhi to Houston become cheaper?

Of course! You can now track prices for flights from New Delhi to Houston and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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