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

Our cheapest airline available from Houston to New Delhi is Turkish Airlines. Our recent data shows that you can find tickets from as low as $772 on this airline. Additional options worth looking into are Delta and KLM, starting at $776 and $781 round-trip. These flights start at 30% lower than the current average price 3 months from now.

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

For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $400. Users have also found prices from $412 and $415 on KLM and IndiGo, respectively.

In terms of precipitation, rainfall in New Delhi ranges from 0.3 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. November is typically the driest time to visit New Delhi when rainfall is around 0.3 in.

If weather is an important factor for your trip to New Delhi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 93.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).

What are the most popular airlines that fly from Houston to New Delhi?

Consider IndiGo, American Airlines or Air Canada when booking your flight. These represent the most popular airlines when flying from Houston to New Delhi.

Where are the most common layover locations when flying from Houston to New Delhi?

Most of the time, Houston to New Delhi flights that have layovers will stop in Dubai. Istanbul sees the second most layovers for non-direct flights flying from Houston to New Delhi. Istanbul is followed by Doha in terms of the most popular layover location for Houston to New Delhi flights.

Where are the least popular layover locations for Houston to New Delhi flights?

Houston to New Delhi flights have a layover in Frankfurt am Main least often. Newark sees the next fewest layovers on Houston to New Delhi flights. New York ranks third to last in terms of the least popular layover locations on Houston to New Delhi flights.

What are some popular things to do or see while on a layover in Dubai?

Most Dubai visitors opt to spend their time experiencing Burj Khalifa, Dubai Mall, and Burj Al Arab. Burj Khalifa, Dubai Mall and Burj Al Arab are located about 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl if you are interested in checking them out. Those looking to explore during their layover in Dubai can rent a car from Dubai Intl for about $21 per day.

What are some popular points of interest to see during a layover in Istanbul?

The majority of Istanbul visitors spend their time at Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani. Those on a layover in Istanbul interested in visiting Taksim Square, Sultan Ahmet Camii, or Beyazit Meydani can do so by traveling 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Travelers in need of a car in Istanbul can rent one for about $46 per day.

What are points of interest worth seeing during a layover in Doha?

Museum of Islamic Art, Katara Cultural Village, and Aspire Tower are the most popular attractions in Doha if you're in need of something to do during your layover. Museum of Islamic Art, Katara Cultural Village, and Aspire Tower can be accessed by traveling approximately 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl. Travelers in need of a car in Doha can rent one for about $19 per day.

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

Users have found that flying from Houston to New Delhi on a Monday typically leans towards higher prices. However, this doesn’t mean you still can’t find a deal. Flexibility with other aspects of your flight can still land a great price for your trip.

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

To save up to 30% on this flight, we recommend booking at least 47 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Houston to New Delhi from $1,054 1-2 weeks out and tickets from $1,070 for flights departing within the next 72 hours.

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

The best pricing can be found in the month of September. Prices to New Delhi from Houston average $1,111. You can even find prices in September for less than $1,111, as users have found deals to New Delhi from as low as $744. The month of December appears to be one of the more expensive times to travel to New Delhi from Houston. Flying in the targeted month can save you up to 56%.

What airport do you fly into for flights to New Delhi from Houston?

If you book a flight to New Delhi from Houston, you will be flying to Indira Gandhi Intl, which is the city’s only airport. New Delhi Indira Gandhi Intl (DEL) is located 7.8 mi from the center of New Delhi. There are 0 flights from Houston to Indira Gandhi Intl per day from 15 different airlines.

Can I find deals for flights from Houston to New Delhi that include hotel bookings?

Yes. In addition to deals on Houston to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Houston to New Delhi?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to New Delhi.

Can I find deals for business class flights from Houston to New Delhi?

Yes. Cheapflights offers flight deals from Houston to New Delhi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$400+ Flights from Houston to New Delhi

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Cheapflights Tip: The best prices from Houston to New Delhi Indira Gandhi Intl are usually found in September or March, booked 46 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from Houston to New Delhi

Round-trip from	$772 (Indian Eagle)
One-way from	$400 (Turkish Airlines)
Popular in	December
Cheapest in	September
Average price	$1,323

From Houston to New Delhi Indira Gandhi Intl

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One-way flight from Houston to New Delhi Indira Gandhi Intl

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Highest demand for flights based on searches. 11% potential increase in price ($149 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($57 potential savings vs. average RT price).

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Average for round-trip flights in July 2025

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Find flight deals from Houston to New Delhi

Cheapest flights from Houston to New Delhi
Explore the most affordable flight options available from Houston to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Wed 8/279:00 pmIAH - DEL

1 stop21h 20mTurkish Airlines

Sat 9/66:20 amDEL - IAH

1 stop23h 15mTurkish Airlines

Deal found 7/28

$772

Sun 8/313:30 pmIAH - DEL

1 stop23h 55mDelta

Fri 9/1912:50 amDEL - IAH

1 stop23h 15mDelta

Deal found 7/28

$776

Wed 8/205:41 pmIAH - DEL

2 stops21h 44mKLM

Mon 9/812:50 amDEL - IAH

1 stop23h 15mKLM

Deal found 7/28

$781

Wed 8/271:05 pmHOU - DEL

2 stops26h 20mDelta

Tue 9/2312:50 amDEL - HOU

2 stops32h 17mDelta

Deal found 7/28

$790

Sun 10/193:50 pmIAH - DEL

1 stop20h 30mAir France

Sun 11/306:15 amDEL - IAH

1 stop43h 10mAir France

Deal found 7/28

$813

Thu 9/1810:09 amHOU - DEL

2 stops24h 21mAmerican Airlines

Sat 10/411:30 pmDEL - HOU

2 stops25h 01mAmerican Airlines

Deal found 7/26

$822

Thu 9/189:54 amIAH - DEL

2 stops24h 36mAmerican Airlines

Sat 10/1111:30 pmDEL - IAH

2 stops28h 27mAmerican Airlines

Deal found 7/26

$822

Sun 9/286:37 pmHOU - DEL

2 stops28h 13mVirgin Atlantic

Wed 10/12:05 amDEL - HOU

2 stops31h 02mVirgin Atlantic

Deal found 7/28

$1,068

Mon 11/34:25 pmHOU - DEL

2 stops28h 50mBritish Airways

Mon 11/173:15 amDEL - HOU

2 stops28h 35mBritish Airways

Deal found 7/28

$1,294

Best flights from Houston to New Delhi
Discover carefully curated flight deals from Houston to New Delhi that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2025.

Fri 8/229:00 pmIAH - DEL

1 stop21h 20mTurkish Airlines

Tue 9/26:20 amDEL - IAH

1 stop40h 50mTurkish Airlines

Deal found 7/29

$772

Wed 9/33:30 pmIAH - DEL

1 stop23h 55mDelta

Sat 9/2712:50 amDEL - IAH

1 stop23h 15mDelta

Deal found 7/29

$776

Wed 9/36:00 pmIAH - DEL

2 stops21h 25mKLM

Sat 9/2712:50 amDEL - IAH

1 stop23h 15mKLM

Deal found 7/29

$781

Sun 10/193:50 pmIAH - DEL

1 stop20h 30mAir France

Sun 11/306:15 amDEL - IAH

1 stop43h 10mAir France

Deal found 7/28

$813

Thu 9/1810:09 amHOU - DEL

2 stops24h 21mAmerican Airlines

Sat 10/411:30 pmDEL - HOU

2 stops25h 01mAmerican Airlines

Deal found 7/26

$822

Sun 9/286:37 pmHOU - DEL

2 stops28h 13mVirgin Atlantic

Wed 10/12:05 amDEL - HOU

2 stops31h 02mVirgin Atlantic

Deal found 7/28

$1,068

Mon 11/34:25 pmHOU - DEL

2 stops28h 50mBritish Airways

Mon 11/173:15 amDEL - HOU

2 stops28h 35mBritish Airways

Deal found 7/28

$1,294

Wed 8/271:05 pmHOU - DEL

2 stops26h 20mDelta

Tue 9/2312:50 amDEL - HOU

2 stops32h 17mDelta

Deal found 7/28

$790

Thu 9/189:54 amIAH - DEL

2 stops24h 36mAmerican Airlines

Sat 10/1111:30 pmDEL - IAH

2 stops28h 27mAmerican Airlines

Deal found 7/26

$822

Last-minute flights from Houston to New Delhi
Discover last-minute flight deals from Houston to New Delhi. Data last updated July 29, 2025 and is based on user searches.

Sun 8/36:25 pmIAH - DEL

1 stop27h 50mQatar Airways

Tue 10/283:45 amDEL - IAH

1 stop23h 05mQatar Airways

Deal found 7/28

$930

Sun 8/38:58 amHOU - DEL

2 stops25h 32mAmerican Airlines

Wed 10/2911:55 pmDEL - HOU

2 stops28h 16mAmerican Airlines

Deal found 7/28

$1,217

Mon 8/43:50 pmIAH - DEL

1 stop20h 30mDelta

Wed 10/293:20 amDEL - IAH

1 stop21h 40mDelta

Deal found 7/28

$851

Mon 8/47:20 amIAH - DEL

2 stops27h 40mUnited Airlines

Wed 10/2911:15 pmDEL - IAH

2 stops43h 51mUnited Airlines

Deal found 7/28

$990

Tue 8/57:55 pmIAH - DEL

1 stop26h 40mEmirates

Mon 8/2510:00 pmDEL - IAH

1 stop29h 20mEmirates

Deal found 7/28

$951

Wed 8/62:28 pmIAH - DEL

2 stops26h 17mMultiple Airlines

Tue 8/269:15 pmDEL - IAH

2 stops34h 08mMultiple Airlines

Deal found 7/26

$857

Wed 8/610:19 amHOU - DEL

2 stops29h 06mDelta

Tue 10/283:20 amDEL - HOU

2 stops30h 10mDelta

Deal found 7/28

$866

Wed 8/62:25 pmIAH - DEL

1 stop27h 55mTurkish Airlines

Tue 8/266:40 amDEL - IAH

1 stop40h 30mTurkish Airlines

Deal found 7/28

$886

Fri 8/82:30 pmHOU - DEL

2 stops24h 55mQatar Airways

Tue 9/25:00 pmDEL - HOU

2 stops31h 33mQatar Airways

Deal found 7/29

$1,378

Tue 8/123:58 pmIAH - DEL

2 stops30h 52mVirgin Atlantic

Wed 9/1011:15 amDEL - IAH

2 stops34h 36mVirgin Atlantic

Deal found 7/27

$872

Wed 8/132:30 pmHOU - DEL

2 stops24h 55mQatar Airways

Tue 9/25:00 pmDEL - HOU

2 stops37h 41mQatar Airways

Deal found 7/28

$1,339

Wed 8/205:41 pmIAH - DEL

2 stops21h 44mKLM

Mon 9/812:50 amDEL - IAH

1 stop23h 15mKLM

Deal found 7/28

$781

One-way flights from Houston to New Delhi
Search for one-way flight options from Houston to New Delhi. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

Tue 8/59:00 pmIAH - DEL

1 stop21h 20mTurkish Airlines

Deal found 7/27

$400

Sat 8/93:30 pmIAH - DEL

1 stop23h 55mKLM

Deal found 7/28

$412

Sat 9/209:00 pmIAH - DEL

1 stop23h 55mIndiGo

Deal found 7/28

$415

Sat 8/96:00 amHOU - DEL

2 stops33h 25mDelta

Deal found 7/28

$417

Wed 8/207:16 pmIAH - DEL

3 stops45h 29mMultiple Airlines

Deal found 7/28

$424

Sun 10/57:00 pmIAH - DEL

2 stops42h 35mDelta

Deal found 7/27

$428

Sun 8/316:34 pmHOU - DEL

2 stops20h 51mKLM

Deal found 7/28

$457

Mon 8/46:25 pmIAH - DEL

1 stop27h 50mQatar Airways

Deal found 7/29

$474

Fri 8/88:51 amHOU - DEL

2 stops25h 39mAmerican Airlines

Deal found 7/28

$541

Sat 8/22:29 pmHOU - DEL

2 stops24h 56mMultiple Airlines

Deal found 7/28

$553

Wed 8/132:30 pmHOU - DEL

2 stops31h 45mQatar Airways

Deal found 7/28

$672

Fly from

Fly to

Route

Depart

Return

Price

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Fri 8/22

9:00 pm-4:50 am

1 stop21h 20m

New Delhi Indira Gandhi Intl

Tue 9/2

6:20 am-12:40 pm

1 stop40h 50m

$772

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/3

3:30 pm-1:55 am

1 stop23h 55m

New Delhi Indira Gandhi Intl

Sat 9/27

12:50 am-1:35 pm

1 stop23h 15m

$776

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/3

6:00 pm-1:55 am

2 stops21h 25m

New Delhi Indira Gandhi Intl

Sat 9/27

12:50 am-1:35 pm

1 stop23h 15m

$781

HoustonNew Delhi

HOU - DEL

HOUDEL

Houston Hobby

Wed 8/27

1:05 pm-1:55 am

2 stops26h 20m

New Delhi Indira Gandhi Intl

Tue 9/23

12:50 am-10:37 pm

2 stops32h 17m

$790

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 10/19

3:50 pm-10:50 pm

1 stop20h 30m

New Delhi Indira Gandhi Intl

Sun 11/30

6:15 am-1:55 pm

1 stop43h 10m

$813

HoustonNew Delhi

HOU - DEL

HOUDEL

Houston Hobby

Thu 9/18

10:09 am-9:00 pm

2 stops24h 21m

New Delhi Indira Gandhi Intl

Sat 10/4

11:30 pm-2:01 pm

2 stops25h 01m

$822

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 9/18

9:54 am-9:00 pm

2 stops24h 36m

New Delhi Indira Gandhi Intl

Sat 10/11

11:30 pm-5:27 pm

2 stops28h 27m

$822

HoustonNew Delhi

HOU - DEL

HOUDEL

Houston Hobby

Sun 9/28

6:37 pm-9:20 am

2 stops28h 13m

New Delhi Indira Gandhi Intl

Wed 10/1

2:05 am-10:37 pm

2 stops31h 02m

$1,068

HoustonNew Delhi

HOU - DEL

HOUDEL

Houston Hobby

Mon 11/3

4:25 pm-8:45 am

2 stops28h 50m

New Delhi Indira Gandhi Intl

Mon 11/17

3:15 am-8:20 pm

2 stops28h 35m

$1,294

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Tue 8/5

9:00 pm-4:50 am

1 stop21h 20m

$400

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 20 results

Best time to book a flight from Houston to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Houston 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 Houston to New Delhi

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

To ensure you get the cheapest price possible for a flight from Houston to New Delhi, you should look to book at least 46 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.

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

Currently, September is the cheapest month in which you can book a flight from Houston to New Delhi (average of $802). Flying from Houston to New Delhi in December is currently the most expensive (average of $1,347). 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 HOU to DEL?

One of the essential ways to save on airfare from Houston to New Delhi is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.

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

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

Reviews of airlines servicing New Delhi

Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Houston to New Delhi 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.

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,977 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

KLM

7.8

Good

1,383 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Air France

7.5

Good

1,465 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Qatar Airways

7.4

Good

3,609 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Virgin Atlantic

7.4

Good

655 reviews

Delta

8.0

Very good

7,977 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What airport do you fly into for flights to New Delhi from Houston?
If you book a flight to New Delhi from Houston, you will be flying to Indira Gandhi Intl, which is the city’s only airport. New Delhi Indira Gandhi Intl (DEL) is located 7.8 mi from the center of New Delhi. There are 0 flights from Houston to Indira Gandhi Intl per day from 15 different airlines.
What are the cheapest airlines flying from Houston to New Delhi round-trip?
Our cheapest airline available from Houston to New Delhi is Turkish Airlines. Our recent data shows that you can find tickets from as low as $772 on this airline. Additional options worth looking into are Delta and KLM, starting at $776 and $781 round-trip. These flights start at 30% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Houston to New Delhi one-way?
For one-way options, check prices for Turkish Airlines. According to our data, you can fly for as low as $400. Users have also found prices from $412 and $415 on KLM and IndiGo, respectively.
Where are the most common layover locations when flying from Houston to New Delhi?
Most of the time, Houston to New Delhi flights that have layovers will stop in Dubai. Istanbul sees the second most layovers for non-direct flights flying from Houston to New Delhi. Istanbul is followed by Doha in terms of the most popular layover location for Houston to New Delhi flights.
What are some popular things to do or see while on a layover in Dubai?
Most Dubai visitors opt to spend their time experiencing Burj Khalifa, Dubai Mall, and Burj Al Arab. Burj Khalifa, Dubai Mall and Burj Al Arab are located about 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl if you are interested in checking them out. Those looking to explore during their layover in Dubai can rent a car from Dubai Intl for about $21 per day.
What are some popular points of interest to see during a layover in Istanbul?
The majority of Istanbul visitors spend their time at Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani. Those on a layover in Istanbul interested in visiting Taksim Square, Sultan Ahmet Camii, or Beyazit Meydani can do so by traveling 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Travelers in need of a car in Istanbul can rent one for about $46 per day.
What are points of interest worth seeing during a layover in Doha?
Museum of Islamic Art, Katara Cultural Village, and Aspire Tower are the most popular attractions in Doha if you're in need of something to do during your layover. Museum of Islamic Art, Katara Cultural Village, and Aspire Tower can be accessed by traveling approximately 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl. Travelers in need of a car in Doha can rent one for about $19 per day.
Where are the least popular layover locations for Houston to New Delhi flights?
Houston to New Delhi flights have a layover in Frankfurt am Main least often. Newark sees the next fewest layovers on Houston to New Delhi flights. New York ranks third to last in terms of the least popular layover locations on Houston to New Delhi flights.
Can I find deals for flights from Houston to New Delhi that include hotel bookings?
Yes. In addition to deals on Houston to New Delhi flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Houston to New Delhi?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to New Delhi.
Can I find deals for business class flights from Houston to New Delhi?
Yes. Cheapflights offers flight deals from Houston to New Delhi 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 Houston to New Delhi?
Currently, September is the cheapest month in which you can book a flight from Houston to New Delhi (average of $802). Flying from Houston to New Delhi in December is currently the most expensive (average of $1,347). 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.

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Alternative routes for Houston to New Delhi

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Other flights to New Delhi

Top 10 airlines flying from Houston to New Delhi

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$651	Average$925	FlexibilityNo cancel fee	On-time71%
Delta	Cheapest$717	Average$1,004	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$769	Average$953	FlexibilityNo cancel fee	On-time77%
Emirates	Cheapest$805	Average$1,056	FlexibilityNo cancel fee	On-time75%
Qatar Airways	Cheapest$849	Average$1,179	FlexibilityNo cancel fee	On-time68%
Air France	Cheapest$854	Average$1,225	FlexibilityNo cancel fee	On-time77%
Lufthansa	Cheapest$863	Average$1,336	FlexibilityNo cancel fee	On-time76%
United Airlines	Cheapest$950	Average$1,498	FlexibilityNo cancel fee	On-time69%
KLM	Cheapest$963	Average$1,336	FlexibilityNo cancel fee	On-time75%
British Airways	Cheapest$974	Average$1,319	FlexibilityNo cancel fee	On-time70%

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$400+ Cheap flights from Houston to New Delhi (DEL)

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Houston to New Delhi with Cheapflights

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Cheapflights Tip: The best prices from Houston to New Delhi Indira Gandhi Intl are usually found in September or March, booked 46 days in advance, depart on a Wednesday or Friday and return on a Saturday

Cheap flight deals from Houston to New Delhi

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Houston to New Delhi

Cheapest flights from Houston to New DelhiExplore the most affordable flight options available from Houston to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Explore the most affordable flight options available from Houston to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

Cheapflights Fare Finder

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

Best time to book a flight from Houston to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from Houston with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Houston to New Delhi

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

Use this chart to determine the optimal time to book a round-trip flight from Houston to New Delhi. Price data was last updated on July 25, 2025.

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

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

Find hourly flight availability from Houston to New Delhi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

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

Use this chart to determine the cheapest time to fly round-trip from Houston to New Delhi. Price data was last updated on December 16, 2024.

Reviews of airlines servicing New Delhi

Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Houston to New Delhi 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.

Related info for your journey

Find useful and relevant information for your journey from Houston to New Delhi. 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 into for flights to New Delhi from Houston?

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

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

Where are the most common layover locations when flying from Houston to New Delhi?

What are some popular things to do or see while on a layover in Dubai?

What are some popular points of interest to see during a layover in Istanbul?

What are points of interest worth seeing during a layover in Doha?

Where are the least popular layover locations for Houston to New Delhi flights?

Can I find deals for flights from Houston to New Delhi that include hotel bookings?

How can I find direct flights from Houston to New Delhi?

Can I find deals for business class flights from Houston to New Delhi?

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

Traveling to a place near New Delhi?

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Alternative routes for Houston to New Delhi

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Top 10 airlines flying from Houston to New Delhi

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Cheapest flights from Houston to New Delhi
Explore the most affordable flight options available from Houston to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.