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Cheap flights from New Delhi to Houston from ₹ 66,489

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 21/8. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — HOU
24 Aug — 31 Aug1
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 July 2026.

Mon 16/1123:55
DEL
-
IAH
1 stop22h 42m
United Airlines
Mon 23/1120:18
IAH
-
DEL
1 stop38h 02m
United Airlines
Deal found 23/7₹ 108,177
Fri 4/906:30
DEL
-
IAH
1 stop23h 20m
Turkish Airlines
Mon 7/921:10
IAH
-
DEL
1 stop21h 10m
Turkish Airlines
Deal found 22/7₹ 108,563
Fri 20/1101:55
DEL
-
IAH
2 stops23h 35m
Lufthansa
Thu 22/416:20
IAH
-
DEL
2 stops21h 05m
Lufthansa
Deal found 23/7₹ 108,756
Wed 18/1107:30
DEL
-
IAH
2 stops26h 39m
British Airways
Thu 26/1117:12
IAH
-
DEL
2 stops24h 38m
British Airways
Deal found 23/7₹ 109,045
Thu 19/1103:20
DEL
-
IAH
1 stop28h 05m
British Airways
Wed 25/1117:12
IAH
-
DEL
2 stops44h 33m
British Airways
Deal found 23/7₹ 109,238
Mon 14/1200:30
DEL
-
IAH
2 stops28h 18m
Air Canada
Fri 8/110:00
IAH
-
DEL
2 stops26h 45m
Air Canada
Deal found 24/7₹ 109,335
Tue 18/803:00
DEL
-
IAH
1 stop23h 10m
ITA Airways
Wed 26/818:10
IAH
-
DEL
1 stop20h 30m
ITA Airways
Deal found 22/7₹ 109,431
Mon 2/1120:55
DEL
-
IAH
2 stops30h 50m
Etihad Airways
Sun 25/411:50
IAH
-
DEL
2 stops39h 50m
Etihad Airways
Deal found 24/7₹ 109,528
Tue 3/1108:55
DEL
-
IAH
2 stops42h 50m
Etihad Airways
Tue 20/411:50
IAH
-
DEL
2 stops28h 50m
Etihad Airways
Deal found 23/7₹ 109,624
Wed 19/823:30
DEL
-
IAH
2 stops32h 32m
British Airways
Wed 26/811:28
IAH
-
DEL
2 stops23h 02m
British Airways
Deal found 22/7₹ 109,817
Fri 28/800:55
DEL
-
IAH
2 stops29h 13m
Air Canada
Wed 20/111:55
IAH
-
DEL
1 stop23h 20m
Air Canada
Deal found 24/7₹ 109,914
Tue 8/1203:35
DEL
-
IAH
2 stops25h 13m
Multiple Airlines
Sun 3/119:00
IAH
-
DEL
2 stops41h 45m
Multiple Airlines
Deal found 20/7₹ 110,010

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 July 2026.

Round-trip from

₹ 108,177

One-way from

₹ 66,489

Popular in

January

Cheapest in

December

Average price

₹ 113,484
United Airlines
  • United Airlines
  • 16/11-23/11
  • 2 total stops
  • 60h 44m total
  • New Delhi to Houston
Search Deals
Turkish Airlines
  • Turkish Airlines
  • 21/8
  • 1 total stop
  • 23h 20m total
  • New Delhi to Houston
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (₹ 131,854 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 275,280 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 July 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

Fri 6/11

03:20-20:04

2 stops28h 14m

Houston George Bush Intcntl

Fri 23/4

15:20-01:55

1 stop24h 05m

₹ 112,230

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Thu 3/9

06:15-22:05

2 stops26h 20m

Houston Hobby

Wed 16/9

11:00-22:50

2 stops25h 20m

₹ 112,519

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Sat 5/9

06:15-09:50

2 stops38h 05m

Houston Hobby

Tue 15/9

11:00-22:50

2 stops25h 20m

₹ 112,616

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Mon 14/9

00:50-16:30

2 stops26h 10m

Houston Hobby

Tue 12/1

17:35-09:00

2 stops27h 55m

₹ 114,353

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sat 7/11

15:50-15:15

2 stops34h 55m

Houston George Bush Intcntl

Thu 22/4

18:15-15:10

2 stops34h 25m

₹ 115,800

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 15/9

23:30-15:43

2 stops26h 43m

Houston Hobby

Tue 12/1

10:35-21:35

2 stops23h 30m

₹ 117,055

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sun 1/11

03:20-13:05

1 stop21h 15m

Houston George Bush Intcntl

Fri 23/4

11:30-22:50

2 stops24h 50m

₹ 120,818

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Wed 4/11

07:30-23:13

2 stops27h 13m

Houston Hobby

Thu 3/12

18:29-08:45

2 stops26h 46m

₹ 121,590

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 11/8

03:55-22:05

2 stops28h 40m

Houston Hobby

Wed 9/9

06:00-22:50

2 stops30h 20m

₹ 121,590

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Tue 18/8

03:55-22:05

2 stops28h 40m

Houston Hobby

Wed 26/8

10:50-01:55

2 stops28h 35m

₹ 121,590

Flights are sorted by cheapest return flights first.

Deals found on 23/7

Showing 1-10 of 41 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, December is the cheapest month in which you can book a flight from New Delhi to Houston (average of ₹ 93,605). Flying from New Delhi to Houston in January is currently the most expensive (average of ₹ 136,741). 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?

Airfare is typical for this route at the moment.
New Delhi to Houston flights typically cost between ₹ 103,014 and ₹ 129,600 in November.
The cheapest return price found within the last 5 days was ₹ 108,177 on United Airlines (16 Nov–23 Nov).

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

Booking 7 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 July 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
3,636 reviews
Check prices

Crew

8.4

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Emirates
8.1
Very Good
3,636 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Crew

8.4

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
KLM
7.8
Good
1,545 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Crew

8.4

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Turkish Airlines
7.4
Good
4,455 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Crew

8.4

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
Lufthansa
6.8
Okay
8,156 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Crew

8.4

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.
British Airways
6.7
Okay
8,132 reviews
Emirates
8.1
Very Good
3,636 reviews
Check prices

Crew

8.4

Food

7.9

Comfort

8.0

Boarding

8.1

Overall

8.1

Entertainment

8.2

Reviews

1 / 20
8.0
Excellent

Anonymous,Jul 2026

DXB - SEA

It wasn’t the same Emirates like years back in 2015 I had the experience. Unfortunately it’s been changed to the worst.

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 5 different airlines.

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

    For as low as ₹ 112,230, Delta can have you in Houston from New Delhi in 28h 14m. 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 Emirates. Our recent data shows that you can find tickets from as low as ₹ 69,150 on this airline. Additional options worth looking into are British Airways and Turkish Airlines, starting at ₹ 78,449 and ₹ 84,892 round-trip. Emirates is priced at 38% 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 ₹ 38,162. Turkish Airlines flights start at ₹ 51,838 while deals on Air France start at ₹ 53,636 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, December is the cheapest month in which you can book a flight from New Delhi to Houston (average of ₹ 93,605). Flying from New Delhi to Houston in January is currently the most expensive (average of ₹ 136,741). 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 5 airlines flying from New Delhi to Houston

Discover the top 5 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 July 2026.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest₹ 69,150Average₹ 122,380FlexibilityNo cancel feeOn-time75%
Search Emirates flights
British AirwaysCheapest₹ 78,449Average₹ 122,291FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Turkish AirlinesCheapest₹ 84,892Average₹ 101,590FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
KLMCheapest₹ 90,256Average₹ 108,988FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest₹ 93,534Average₹ 115,798FlexibilityNo 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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