Find flights
When to book
Airlines
FAQs

Cheap flights from New Delhi to Houston from ₹ 51,206

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — HOU
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Houston are usually found in December or October, booked 58 days in advance, depart on a Tuesday or Sunday and return on a Thursday

Cheap 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 12 June 2025.

Round-trip from

₹ 79,074

One-way from

₹ 51,206

Popular in

August

Cheapest in

December

Average price

₹ 97,112
Virgin Atlantic
  • Virgin Atlantic
  • 7/10-22/1
  • 4 total stops
  • 57h 19m total
  • New Delhi to Houston
Search Deals
8/10
  • 8/10
  • 3 total stops
  • 30h 25m total
  • New Delhi to Houston
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (₹ 392,773 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 81,332 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find 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 12 June 2025.

Mon 30/602:05DEL - IAH
2 stops29h 53mDelta
Thu 28/815:30IAH - DEL
1 stop23h 55mDelta
Deal found 9/6₹ 78,391
Tue 7/1002:05DEL - IAH
2 stops32h 21mVirgin Atlantic
Thu 22/112:30IAH - DEL
2 stops26h 50mVirgin Atlantic
Deal found 11/6₹ 78,733
Mon 16/603:55DEL - IAH
2 stops24h 35mMultiple Airlines
Fri 11/715:50IAH - DEL
1 stop20h 30mMultiple Airlines
Deal found 11/6₹ 80,784
Wed 5/1103:15DEL - IAH
1 stop28h 15mBritish Airways
Mon 24/1113:15IAH - DEL
2 stops24h 30mBritish Airways
Deal found 9/6₹ 80,870
Wed 2/706:40DEL - IAH
1 stop22h 55mIndiGo
Wed 23/721:00IAH - DEL
1 stop21h 30mIndiGo
Deal found 10/6₹ 81,041
Fri 25/703:55DEL - HOU
2 stops28h 56mDelta
Sat 2/806:00HOU - DEL
2 stops31h 35mDelta
Deal found 11/6₹ 82,750
Tue 9/1207:50DEL - IAH
2 stops45h 21mFinnair
Fri 9/114:31IAH - DEL
2 stops28h 04mFinnair
Deal found 9/6₹ 83,263
Tue 24/600:50DEL - IAH
2 stops25h 15mAir France
Wed 23/715:50IAH - DEL
1 stop20h 30mAir France
Deal found 11/6₹ 86,341
Thu 19/606:20DEL - IAH
1 stop40h 50mTurkish Airlines
Fri 31/1022:05IAH - DEL
1 stop20h 45mTurkish Airlines
Deal found 8/6₹ 91,983
Tue 17/603:55DEL - IAH
2 stops24h 27mKLM
Sat 12/717:00IAH - DEL
2 stops22h 25mKLM
Deal found 9/6₹ 96,941
Tue 15/701:35DEL - HOU
2 stops26h 54mBritish Airways
Mon 3/1118:19HOU - DEL
2 stops26h 56mBritish Airways
Deal found 8/6₹ 97,796
Tue 24/600:50DEL - HOU
2 stops25h 10mMultiple Airlines
Wed 23/712:56HOU - DEL
2 stops23h 24mMultiple Airlines
Deal found 11/6₹ 106,515

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 12 June 2025.
Use the filters below to find and compare flights from New Delhi to Houston that are best for you.

Fly from

New Delhi

Fly to

Houston

Route

Depart

Return

Price

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Mon 30/6

02:05-21:28

2 stops29h 53m

Houston George Bush Intcntl

Mon 25/8

15:50-22:50

1 stop20h 30m

₹ 78,391

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 7/10

02:05-23:56

2 stops32h 21m

Houston George Bush Intcntl

Thu 22/1

12:30-02:50

2 stops26h 50m

₹ 78,733

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 5/11

03:15-20:00

1 stop28h 15m

Houston George Bush Intcntl

Mon 24/11

13:15-01:15

2 stops24h 30m

₹ 80,870

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Wed 2/7

06:40-19:05

1 stop22h 55m

Houston George Bush Intcntl

Wed 23/7

21:00-05:00

1 stop21h 30m

₹ 81,041

New DelhiHouston

DEL - HOU

DELHOU

New Delhi Indira Gandhi Intl

Fri 25/7

03:55-22:21

2 stops28h 56m

Houston Hobby

Sat 2/8

06:00-00:05

2 stops31h 35m

₹ 82,750

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sun 27/7

07:40-23:24

2 stops26h 14m

Houston George Bush Intcntl

Tue 30/9

14:27-05:20

2 stops28h 23m

₹ 83,263

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 24/6

00:50-15:35

2 stops25h 15m

Houston George Bush Intcntl

Wed 23/7

15:50-22:50

1 stop20h 30m

₹ 86,341

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Sat 26/7

01:35-00:15

3 stops33h 10m

Houston George Bush Intcntl

Sun 28/9

06:20-03:15

2 stops34h 25m

₹ 86,597

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Tue 24/6

06:20-12:40

1 stop40h 50m

Houston George Bush Intcntl

Wed 16/7

21:00-04:40

1 stop21h 10m

₹ 93,009

New DelhiHouston

DEL - IAH

DELIAH

New Delhi Indira Gandhi Intl

Fri 27/6

18:00-08:45

1 stop25h 15m

Houston George Bush Intcntl

Wed 23/7

22:03-16:30

2 stops31h 57m

₹ 96,770

Flights are sorted by cheapest return flights first.

Deals found on 11/6

Showing 1-10 of 41 results
1
2
3
...
5

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

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

Use this chart to determine the optimal time to book a return flight from New Delhi to Houston. Price data was last updated on 9 June 2025.

Booking 58 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.

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

Currently, October is the cheapest month in which you can book a flight from New Delhi to Houston (average of ₹ 1,008). Flying from New Delhi to Houston in August is currently the most expensive (average of ₹ 1,436). 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.

What is the cheapest time of day to fly from DEL to HOU?

Find hourly flight availability from New Delhi to Houston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 June 2025.

A simple way to save on the total cost of your ticket is to fly from New Delhi to Houston in the evening. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight at midday.

What is the cheapest day to fly from New Delhi to Houston?

Use this chart to determine the cheapest time to fly return from New Delhi to Houston. Price data was last updated on 30 June 2024.

Travellers seeking maximum savings on their New Delhi to Houston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 81.0 - 150.0 inches per month. June is typically the wettest month, when rainfall can reach 150.0 mm. February is typically the driest time to visit Houston when rainfall is around 81.0 mm.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 12.0 C).

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 12 June 2025.
To help decide which airline to fly from New Delhi to Houston, see what other customers have to say about Japan Airlines, ANA and Emirates. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very Good
1,489 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
ANA
8.3
Very Good
881 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Emirates
8.1
Very Good
3,264 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Singapore Airlines
8.1
Very Good
1,302 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Delta
8.0
Very Good
7,945 reviews
Japan Airlines
8.3
Very Good
1,489 reviews
Check prices

Boarding

8.4

Entertainment

7.8

Crew

8.7

Food

7.7

Overall

8.3

Comfort

8.2

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

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 10 different airlines.

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

    Our cheapest airline available from New Delhi to Houston is Virgin Atlantic. Our recent data shows that you can find tickets from as low as ₹ 79,074 on this airline. Additional options worth looking into are British Airways and IndiGo, starting at ₹ 80,955 and ₹ 81,041 round-trip. Virgin Atlantic is priced at 17% 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 Turkish Airlines, which is currently one of the cheapest options available, starting at ₹ 51,548. Finnair flights start at ₹ 52,916 while deals on IndiGo start at ₹ 53,771 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, October is the cheapest month in which you can book a flight from New Delhi to Houston (average of ₹ 1,008). Flying from New Delhi to Houston in August is currently the most expensive (average of ₹ 1,436). 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 10 airlines flying from New Delhi to Houston

Discover the top 10 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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest₹ 55,359Average₹ 103,035FlexibilityNo cancel feeOn-time75%
Search Emirates flights
United AirlinesCheapest₹ 65,647Average₹ 122,765FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest₹ 66,766Average₹ 85,136FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest₹ 70,159Average₹ 95,370FlexibilityNo cancel feeOn-time75%
Search KLM flights
Air FranceCheapest₹ 70,805Average₹ 96,507FlexibilityNo cancel feeOn-time77%
Search Air France flights
DeltaCheapest₹ 75,676Average₹ 94,123FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Turkish AirlinesCheapest₹ 76,953Average₹ 96,044FlexibilityNo cancel feeOn-time77%
Search Turkish Airlines flights
Qatar AirwaysCheapest₹ 83,181Average₹ 122,595FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
FinnairCheapest₹ 84,993Average₹ 96,078FlexibilityNo cancel feeOn-time76%
Search Finnair flights
IndiGoCheapest₹ 86,364Average₹ 93,570FlexibilityNo cancel feeOn-time80%
Search IndiGo 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
Site
©2025 Cheapflights