Cheap flights from New Delhi to Houston from ₹ 36,265
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 17/12. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — HOU
1 Jan — 8 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Houston are usually found in October or December, booked 43 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 2 December 2025.
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 2 December 2025.
Sun 21/1203:20DEL - IAH
1 stop22h 15mBritish Airways
Wed 15/413:25IAH - DEL
2 stops23h 40mBritish Airways
Deal found 30/11₹ 69,665
Sun 21/1206:45DEL - IAH
1 stop23h 55mIndiGo
Wed 11/315:55IAH - DEL
1 stop26h 15mIndiGo
Deal found 29/11₹ 70,739
Tue 16/1204:00DEL - IAH
2 stops29h 09mMultiple Airlines
Wed 31/1216:50IAH - DEL
2 stops29h 25mMultiple Airlines
Deal found 30/11₹ 72,978
Sat 20/1200:25DEL - IAH
1 stop32h 44mMultiple Airlines
Wed 11/312:10IAH - DEL
2 stops25h 05mMultiple Airlines
Deal found 29/11₹ 76,112
Wed 24/1206:45DEL - IAH
1 stop23h 55mIndiGo
Wed 7/114:55IAH - DEL
1 stop26h 15mIndiGo
Deal found 30/11₹ 76,202
Wed 17/1206:45DEL - IAH
1 stop23h 55mIndiGo
Wed 7/114:55IAH - DEL
1 stop26h 15mIndiGo
Deal found 30/11₹ 76,470
Sun 21/1210:50DEL - IAH
2 stops43h 27mBritish Airways
Wed 11/312:49IAH - DEL
2 stops25h 56mBritish Airways
Deal found 29/11₹ 76,828
Tue 16/1204:00DEL - IAH
2 stops29h 09mMultiple Airlines
Wed 7/112:10IAH - DEL
2 stops24h 05mMultiple Airlines
Deal found 30/11₹ 82,290
Sun 14/1202:15DEL - IAH
2 stops29h 40mMultiple Airlines
Wed 31/1206:10IAH - DEL
2 stops33h 20mMultiple Airlines
Deal found 30/11₹ 82,917
Tue 16/1201:30DEL - HOU
2 stops32h 48mDelta
Fri 23/105:45HOU - DEL
2 stops30h 15mDelta
Deal found 29/11₹ 102,885
Mon 15/1201:30DEL - HOU
2 stops27h 52mDelta
Fri 23/105:45HOU - DEL
2 stops30h 15mDelta
Deal found 29/11₹ 113,899
Sun 21/1210:50DEL - HOU
2 stops40h 27mBritish Airways
Fri 23/112:47HOU - DEL
2 stops32h 28mBritish Airways
Deal found 29/11₹ 120,436
Best flights from New Delhi to Houston
Discover carefully curated flight deals from New Delhi to Houston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 December 2025.
Thu 2/405:00DEL - IAH
2 stops25h 56mMultiple Airlines
Sat 2/516:30IAH - DEL
1 stop20h 55mMultiple Airlines
Deal found 1/12₹ 68,143
Tue 28/400:05DEL - IAH
1 stop30h 51mUnited Airlines
Sat 11/707:20IAH - DEL
1 stop26h 25mUnited Airlines
Deal found 1/12₹ 79,962
Sun 26/400:50DEL - IAH
1 stop23h 15mDelta
Sat 11/705:25IAH - DEL
2 stops30h 55mDelta
Deal found 1/12₹ 85,962
Mon 30/307:40DEL - IAH
2 stops44h 41mFinnair
Wed 29/417:03IAH - DEL
2 stops25h 47mFinnair
Deal found 1/12₹ 87,932
Fri 1/500:50DEL - IAH
1 stop23h 15mDelta
Mon 13/713:15IAH - DEL
2 stops23h 05mDelta
Deal found 1/12₹ 85,962
Fri 3/407:40DEL - IAH
2 stops44h 41mFinnair
Mon 4/517:03IAH - DEL
2 stops25h 47mFinnair
Deal found 1/12₹ 87,932
Sun 26/400:50DEL - HOU
2 stops31h 18mDelta
Fri 17/713:00HOU - DEL
2 stops23h 20mDelta
Deal found 1/12₹ 86,409
Fri 3/407:40DEL - IAH
2 stops44h 41mFinnair
Wed 29/417:03IAH - DEL
2 stops25h 47mFinnair
Deal found 30/11₹ 87,932
Sun 26/400:50DEL - HOU
2 stops26h 06mDelta
Sat 11/710:05HOU - DEL
2 stops26h 15mDelta
Deal found 1/12₹ 86,409
Thu 2/407:40DEL - IAH
2 stops26h 39mFinnair
Wed 29/417:03IAH - DEL
2 stops25h 47mFinnair
Deal found 1/12₹ 87,932
Fri 1/500:50DEL - IAH
2 stops26h 12mDelta
Sat 11/711:30IAH - DEL
2 stops24h 50mDelta
Deal found 1/12₹ 86,409
Sat 4/407:40DEL - IAH
2 stops26h 39mFinnair
Thu 30/417:03IAH - DEL
2 stops25h 47mFinnair
Deal found 30/11₹ 87,932
Thu 30/402:15DEL - HOU
2 stops29h 53mDelta
Thu 16/706:00HOU - DEL
2 stops30h 20mDelta
Deal found 1/12₹ 86,678
Mon 30/307:40DEL - IAH
2 stops26h 39mFinnair
Sun 3/514:24IAH - DEL
2 stops28h 26mFinnair
Deal found 30/11₹ 87,932
Wed 29/402:15DEL - HOU
2 stops24h 41mDelta
Fri 17/713:00HOU - DEL
2 stops23h 20mDelta
Deal found 1/12₹ 86,678
Tue 28/402:15DEL - HOU
2 stops29h 53mDelta
Fri 17/713:00HOU - DEL
2 stops23h 20mDelta
Deal found 1/12₹ 86,678
Thu 30/402:15DEL - HOU
2 stops29h 53mDelta
Fri 17/713:00HOU - DEL
2 stops23h 20mDelta
Deal found 1/12₹ 86,678
Mon 27/402:15DEL - HOU
2 stops29h 53mDelta
Fri 17/713:00HOU - DEL
2 stops23h 20mDelta
Deal found 1/12₹ 86,678
Thu 30/402:15DEL - HOU
2 stops29h 53mDelta
Sat 11/710:05HOU - DEL
2 stops26h 15mDelta
Deal found 1/12₹ 86,678
Tue 28/402:15DEL - HOU
2 stops29h 53mDelta
Mon 13/706:00HOU - DEL
2 stops31h 29mDelta
Deal found 1/12₹ 89,633
Wed 29/402:15DEL - HOU
2 stops29h 53mDelta
Tue 14/713:00HOU - DEL
2 stops24h 29mDelta
Deal found 1/12₹ 89,633
Wed 1/402:15DEL - HOU
2 stops30h 43mDelta
Sat 2/506:00HOU - DEL
2 stops31h 29mDelta
Deal found 30/11₹ 97,602
Last-minute flights from New Delhi to Houston
Discover last-minute flight deals from New Delhi to Houston. Data last updated 2 December 2025 and is based on user searches.
Mon 15/1201:30DEL - HOU
2 stops27h 52mDelta
Fri 23/105:45HOU - DEL
2 stops30h 15mDelta
Deal found 29/11₹ 113,899
Tue 16/1204:00DEL - IAH
2 stops29h 09mMultiple Airlines
Wed 31/1216:50IAH - DEL
2 stops29h 25mMultiple Airlines
Deal found 30/11₹ 72,978
Tue 16/1201:30DEL - HOU
2 stops32h 48mDelta
Fri 23/105:45HOU - DEL
2 stops30h 15mDelta
Deal found 29/11₹ 102,885
Wed 17/1206:45DEL - IAH
1 stop23h 55mIndiGo
Wed 7/114:55IAH - DEL
1 stop26h 15mIndiGo
Deal found 30/11₹ 76,470
Sat 20/1200:25DEL - IAH
1 stop32h 44mMultiple Airlines
Wed 11/312:10IAH - DEL
2 stops25h 05mMultiple Airlines
Deal found 29/11₹ 76,112
Sun 21/1203:20DEL - IAH
1 stop22h 15mBritish Airways
Wed 15/413:25IAH - DEL
2 stops23h 40mBritish Airways
Deal found 30/11₹ 69,665
Sun 21/1206:45DEL - IAH
1 stop23h 55mIndiGo
Wed 11/315:55IAH - DEL
1 stop26h 15mIndiGo
Deal found 29/11₹ 70,739
Sun 21/1210:50DEL - IAH
2 stops43h 27mBritish Airways
Wed 11/312:49IAH - DEL
2 stops25h 56mBritish Airways
Deal found 29/11₹ 76,828
Sun 21/1210:50DEL - HOU
2 stops40h 27mBritish Airways
Fri 23/112:47HOU - DEL
2 stops32h 28mBritish Airways
Deal found 29/11₹ 120,436
Wed 24/1206:45DEL - IAH
1 stop23h 55mIndiGo
Wed 7/114:55IAH - DEL
1 stop26h 15mIndiGo
Deal found 30/11₹ 76,202
Wed 14/115:15DEL - IAH
2 stops41h 59mMultiple Airlines
Thu 29/112:10IAH - DEL
2 stops24h 05mMultiple Airlines
Deal found 1/12₹ 67,337
Wed 14/101:30DEL - HOU
2 stops32h 33mDelta
Thu 22/105:45HOU - DEL
2 stops33h 25mDelta
Deal found 30/11₹ 103,154
One-way flights from New Delhi to Houston
Search for one-way flight options from New Delhi to Houston. Find affordable one-way fares based on user searches. Data last updated 2 December 2025.
Wed 17/1206:45DEL - IAH
1 stop23h 55mIndiGo
Deal found 30/11₹ 36,265
Tue 9/1206:45DEL - IAH
1 stop23h 55mIndiGo
Deal found 1/12₹ 36,802
Wed 24/1206:45DEL - IAH
1 stop23h 55mIndiGo
Deal found 29/11₹ 38,235
Sun 8/202:15DEL - IAH
2 stops27h 37mMultiple Airlines
Deal found 30/11₹ 39,668
Sun 14/1202:15DEL - IAH
2 stops29h 40mMultiple Airlines
Deal found 29/11₹ 41,100
Sun 7/1202:15DEL - IAH
2 stops29h 40mMultiple Airlines
Deal found 29/11₹ 41,369
Tue 9/1202:15DEL - IAH
3 stops40h 19mMultiple Airlines
Deal found 29/11₹ 42,712
Sat 6/1206:45DEL - IAH
1 stop41h 55mIndiGo
Deal found 1/12₹ 43,518
Wed 10/1220:55DEL - HOU
3 stops57h 55mMultiple Airlines
Deal found 29/11₹ 49,159
Mon 8/1203:20DEL - HOU
2 stops26h 02mDelta
Deal found 30/11₹ 51,667
Tue 16/1219:55DEL - HOU
2 stops27h 20mJapan Airlines
Deal found 29/11₹ 60,710
Mon 15/1219:55DEL - HOU
2 stops27h 20mJapan Airlines
Deal found 1/12₹ 61,337
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 2 December 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
Thu 2/4
05:00-20:26
2 stops25h 56m
Houston George Bush Intcntl
Sat 2/5
16:30-23:55
1 stop20h 55m
₹ 68,143
New DelhiHouston
DEL - IAH
DELIAH
New Delhi Indira Gandhi Intl
Tue 28/4
00:05-20:26
1 stop30h 51m
Houston George Bush Intcntl
Sat 11/7
07:20-20:15
1 stop26h 25m
₹ 79,962
New DelhiHouston
DEL - IAH
DELIAH
New Delhi Indira Gandhi Intl
Sun 26/4
00:50-13:35
1 stop23h 15m
Houston George Bush Intcntl
Sat 11/7
05:25-22:50
2 stops30h 55m
₹ 85,962
New DelhiHouston
DEL - IAH
DELIAH
New Delhi Indira Gandhi Intl
Fri 1/5
00:50-13:35
1 stop23h 15m
Houston George Bush Intcntl
Mon 13/7
13:15-22:50
2 stops23h 05m
₹ 85,962
New DelhiHouston
DEL - HOU
DELHOU
New Delhi Indira Gandhi Intl
Sun 26/4
00:50-21:38
2 stops31h 18m
Houston Hobby
Fri 17/7
13:00-22:50
2 stops23h 20m
₹ 86,409
New DelhiHouston
DEL - HOU
DELHOU
New Delhi Indira Gandhi Intl
Sun 26/4
00:50-16:26
2 stops26h 06m
Houston Hobby
Sat 11/7
10:05-22:50
2 stops26h 15m
₹ 86,409
New DelhiHouston
DEL - IAH
DELIAH
New Delhi Indira Gandhi Intl
Fri 1/5
00:50-16:32
2 stops26h 12m
Houston George Bush Intcntl
Sat 11/7
11:30-22:50
2 stops24h 50m
₹ 86,409
New DelhiHouston
DEL - HOU
DELHOU
New Delhi Indira Gandhi Intl
Thu 30/4
02:15-21:38
2 stops29h 53m
Houston Hobby
Thu 16/7
06:00-22:50
2 stops30h 20m
₹ 86,678
New DelhiHouston
DEL - HOU
DELHOU
New Delhi Indira Gandhi Intl
Wed 29/4
02:15-16:26
2 stops24h 41m
Houston Hobby
Fri 17/7
13:00-22:50
2 stops23h 20m
₹ 86,678
New DelhiHouston
DEL - HOU
DELHOU
New Delhi Indira Gandhi Intl
Tue 28/4
02:15-21:38
2 stops29h 53m
Houston Hobby
Fri 17/7
13:00-22:50
2 stops23h 20m
₹ 86,678
Flights are sorted by cheapest return flights first.
Deals found on 1/12
Showing 1-10 of 40 results
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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
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 28 November 2025.
Booking 43 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, December is the cheapest month in which you can book a flight from New Delhi to Houston (average of ₹ 72,888). Flying from New Delhi to Houston in August is currently the most expensive (average of ₹ 88,379). 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 2 December 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.
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 2 December 2025.
Check out reviews from past customers who have flown with Emirates, KLM, andAir France 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.
Overall it was wonderfull for the amount I paid for.
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.
How long is the flight from New Delhi to Houston?
For as low as ₹ 85,962, United Airlines can have you in Houston from New Delhi in 23h 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 ₹ 73,179 on this airline. Additional options worth looking into are Air France and KLM, starting at ₹ 74,025 and ₹ 74,506 round-trip. IndiGo is priced at 27% 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 ₹ 43,518. Qatar Airways flights start at ₹ 46,294 while deals on Delta start at ₹ 51,667 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 ₹ 72,888). Flying from New Delhi to Houston in August is currently the most expensive (average of ₹ 88,379). 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.
Browse through other flights departing from New Delhi. Flights are based on user searches made on Cheapflights and were last updated on 2 December 2025.
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 2 December 2025.
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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