New Delhi

$411+ Cheap flights from George Bush Intcntl (IAH) 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 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — DEL
Jun 17 — Jun 241
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to New Delhi Indira Gandhi Intl are usually found in September or August, booked 25 days in advance, depart on a Thursday or Monday and return on a Wednesday

Cheap flight deals from George Bush Intcntl to New Delhi

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to New Delhi (DEL). 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 June 12, 2025.

Round-trip from

$741
(Virgin Atlantic)

One-way from

$411
(KLM)

Popular in

December

Cheapest in

September

Average price

$1,287

Good round-trip deal

$1,156 or less
From Houston George Bush Intcntl to New Delhi Indira Gandhi Intl
One-way flight from Houston George Bush Intcntl to New Delhi Indira Gandhi Intl
Highest demand for flights based on searches. 11% potential increase in price ($145 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($56 potential savings vs. average RT price).
Average for round-trip flights in June 2025
Price to beat on a round-trip flight from Houston George Bush Intcntl to New Delhi Indira Gandhi Intl.

Find flight deals from George Bush Intcntl to New Delhi

Cheapest flights from George Bush Intcntl to New Delhi
Explore the most affordable flight options available from George Bush Intcntl to New Delhi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Indian Eagle deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/229:00 pmIAH - DEL
1 stop21h 10mTurkish Airlines
Thu 10/26:20 amDEL - IAH
1 stop40h 50mTurkish Airlines
Deal found 6/9$737
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/243:50 pmIAH - DEL
1 stop20h 30mDelta
Mon 9/2212:50 amDEL - IAH
1 stop23h 15mDelta
Deal found 6/10$791
This Virgin Atlantic deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Virgin Atlantic is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:03 pmIAH - DEL
2 stops28h 47mVirgin Atlantic
Mon 9/292:05 amDEL - IAH
2 stops32h 21mVirgin Atlantic
Deal found 6/11$795
This KLM deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:41 pmIAH - DEL
2 stops21h 44mMultiple Airlines
Thu 10/212:50 amDEL - IAH
1 stop23h 15mMultiple Airlines
Deal found 6/10$796
This Booking.com deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/129:00 pmIAH - DEL
1 stop21h 30mIndiGo
Sat 9/206:40 amDEL - IAH
1 stop22h 55mIndiGo
Deal found 6/10$892
This Air France deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/312:55 pmIAH - DEL
2 stops23h 25mAir France
Tue 10/712:50 amDEL - IAH
1 stop23h 15mAir France
Deal found 6/11$918
This Gurufare deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/309:00 pmIAH - DEL
1 stop24h 30mBritish Airways
Sat 10/410:05 amDEL - IAH
1 stop38h 10mBritish Airways
Deal found 6/11$946
This Indian Eagle deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/297:55 pmIAH - DEL
1 stop20h 10mEmirates
Fri 9/124:20 pmDEL - IAH
1 stop35h 00mEmirates
Deal found 6/11$947
This Indian Eagle deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/36:10 pmIAH - DEL
1 stop28h 05mQatar Airways
Thu 10/94:20 amDEL - IAH
1 stop22h 00mQatar Airways
Deal found 6/11$969
This KLM deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/43:30 pmIAH - DEL
1 stop23h 55mKLM
Sun 9/219:30 pmDEL - IAH
2 stops26h 15mKLM
Deal found 6/11$970
This United Airlines deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/212:45 pmIAH - DEL
1 stop20h 15mUnited Airlines
Tue 9/2311:35 pmDEL - IAH
1 stop23h 18mUnited Airlines
Deal found 6/11$973

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to New Delhi 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to New Delhi that are best for you.

Fly from

George Bush Intcntl

Fly to

New Delhi

Route

Depart

Return

Price

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 9/22

9:00 pm-4:40 am

1 stop21h 10m

New Delhi Indira Gandhi Intl

Thu 10/2

6:20 am-12:40 pm

1 stop40h 50m

$737

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 8/24

3:50 pm-10:50 pm

1 stop20h 30m

New Delhi Indira Gandhi Intl

Mon 9/22

12:50 am-1:35 pm

1 stop23h 15m

$791

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/10

6:03 pm-9:20 am

2 stops28h 47m

New Delhi Indira Gandhi Intl

Mon 9/29

2:05 am-11:56 pm

2 stops32h 21m

$795

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/3

5:41 pm-1:55 am

2 stops21h 44m

New Delhi Indira Gandhi Intl

Thu 10/2

12:50 am-1:35 pm

1 stop23h 15m

$796

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Fri 9/12

9:00 pm-5:00 am

1 stop21h 30m

New Delhi Indira Gandhi Intl

Sat 9/20

6:40 am-7:05 pm

1 stop22h 55m

$892

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Fri 10/3

12:55 pm-10:50 pm

2 stops23h 25m

New Delhi Indira Gandhi Intl

Tue 10/7

12:50 am-1:35 pm

1 stop23h 15m

$918

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 9/24

9:00 pm-8:00 am

1 stop24h 30m

New Delhi Indira Gandhi Intl

Wed 10/8

1:35 am-1:45 pm

1 stop22h 40m

$921

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 10/15

7:55 pm-8:25 pm

1 stop38h 00m

New Delhi Indira Gandhi Intl

Fri 10/24

4:15 am-4:50 pm

1 stop23h 05m

$941

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Fri 10/3

6:10 pm-8:45 am

1 stop28h 05m

New Delhi Indira Gandhi Intl

Thu 10/9

4:20 am-3:50 pm

1 stop22h 00m

$969

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 9/4

3:30 pm-1:55 am

1 stop23h 55m

New Delhi Indira Gandhi Intl

Sun 9/21

9:30 pm-1:15 pm

2 stops26h 15m

$970

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/9

Showing 1-10 of 25 results
1
2
3

Best time to book a flight from George Bush Intcntl to New Delhi

Have a flexible travel schedule? Discover the best time to fly to New Delhi from George Bush Intcntl 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 George Bush Intcntl Airport to New Delhi

How far ahead should I book a flight from Houston George Bush Intcntl Airport to New Delhi?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to New Delhi. Price data was last updated on June 9, 2025.

The best time to book flights from Houston George Bush Intcntl Airport to New Delhi is 25 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to New Delhi?

Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to New Delhi (average of $823). Flying from Houston George Bush Intcntl Airport 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 IAH to DEL?

Find hourly flight availability from George Bush Intcntl 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 June 12, 2025.

It’s optimal to fly from Houston George Bush Intcntl Airport to New Delhi at noon. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to New Delhi?

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

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

Rainfall in New Delhi by month

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

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.

Temperature in New Delhi by month

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

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).

Reviews of airlines servicing New Delhi

Get insights into the airlines that provide service to New Delhi. 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 New Delhi. Reviews last updated June 12, 2025.
See what other customers who have flown with Japan Airlines, Emirates and Delta from Houston to New Delhi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

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.

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

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.

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

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.
8.0
Very good

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

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.

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

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.

Overall

8.3

Food

7.7

Boarding

8.4

Comfort

8.2

Entertainment

7.8

Crew

8.7

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 George Bush Intcntl 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 George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to New Delhi, you will be flying into Indira Gandhi Intl. New Delhi Indira Gandhi Intl (DEL) is just 7.8 mi from the center of the city. Indira Gandhi Intl is the only New Delhi airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 15 airlines have flights to New Delhi Indira Gandhi Intl from Houston George Bush Intcntl on a regular basis.

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

    According to our current data, Virgin Atlantic ($741), Turkish Airlines ($763), and Delta ($791) offers the cheapest pricing from Houston George Bush Intcntl Airport to New Delhi. Virgin Atlantic is currently priced 32% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is KLM, with whom users have recently found tickets for as low as $411. However, be on the lookout for offers from Turkish Airlines and Delta, as they are both options that can get you from Houston George Bush Intcntl Airport to New Delhi for a low price.

  • What are the cheapest flights from Houston George Bush Intcntl Airport to New Delhi?

    On average you can expect to pay $1,273 for a flight from Houston George Bush Intcntl Airport to New Delhi. The cheapest flight overall is $886 while the most popular route, (Houston George Bush Intcntl - New Delhi Indira Gandhi Intl) is currently priced at $737.

  • Where are the most common layover locations when flying from Houston George Bush Intcntl Airport to New Delhi?

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

    Burj Khalifa, Dubai Mall, and Burj Al Arab are the most popular attractions in Dubai if you're in need of something to do during your layover. Burj Khalifa, Dubai Mall, and Burj Al Arab can be accessed by traveling approximately 6.8 mi, 6.5 mi, and 13.6 mi, respectively from Dubai Intl. Those looking to explore during their layover in Dubai can rent a car from Dubai Intl for about $24 per day.

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

    The majority of Doha visitors spend their time at Museum of Islamic Art, Katara Cultural Village, and Aspire Tower. Museum of Islamic Art, Katara Cultural Village, and Aspire Tower are located about 5.2 mi, 8.7 mi, and 10.6 mi, respectively from Doha Hamad Intl. Those landing in Doha looking to spend some time exploring during their layover can rent a car for about $28 per day.

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

    If you're on a layover in Istanbul and looking for things to do, consider visiting Taksim Square, Sultan Ahmet Camii, or Beyazit Meydani. Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani are located about 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Travelers can rent a car at Istanbul for an average daily rate of $40 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Houston George Bush Intcntl Airport to New Delhi flights?

  • Can I find deals for flights from George Bush Intcntl to New Delhi that include hotel bookings?

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

  • How can I find direct flights from George Bush Intcntl to New Delhi?

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

  • Can I find deals for business class flights from George Bush Intcntl to New Delhi?

    Yes. Cheapflights offers flight deals from George Bush Intcntl 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 George Bush Intcntl Airport to New Delhi?

    Currently, September is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to New Delhi (average of $823). Flying from Houston George Bush Intcntl Airport 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.

See more FAQs

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Faridabad
Noida

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Alternative routes for George Bush Intcntl to New Delhi

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from George Bush Intcntl to New Delhi

Discover the top 10 airlines that operate flights from George Bush Intcntl to New Delhi. 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$717Average$947FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$718Average$1,176FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$768Average$984FlexibilityNo cancel feeOn-time77%
EmiratesCheapest$825Average$1,039FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$876Average$1,089FlexibilityNo cancel feeOn-time68%
Air FranceCheapest$913Average$1,253FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$950Average$1,500FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$1,001Average$1,273FlexibilityNo cancel feeOn-time70%
IndiGoCheapest$1,016Average$1,187FlexibilityNo cancel feeOn-time80%
LufthansaCheapest$1,016Average$1,406FlexibilityNo cancel feeOn-time76%

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