New Delhi

$586+ 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 7/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — DEL
Jul 9 — Jul 161
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Cheap 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 9, 2026.

This Justfly.com deal was found by Cheapflights users on 6/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/267:30 pm
IAH
-
DEL
2 stops59h 20m
Japan Airlines
Sat 2/137:55 pm
DEL
-
IAH
2 stops34h 34m
Japan Airlines
Deal found 6/6$1,199
This Indian Eagle deal was found by Cheapflights users on 6/6. 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.
Wed 7/296:15 pm
IAH
-
DEL
1 stop21h 10m
Qatar Airways
Tue 8/119:30 pm
DEL
-
IAH
1 stop28h 55m
Qatar Airways
Deal found 6/6$1,201
This Air France deal was found by Cheapflights users on 6/6. 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.
Sun 11/294:05 pm
IAH
-
DEL
2 stops21h 35m
Air France
Sun 1/2410:15 pm
DEL
-
IAH
2 stops27h 10m
Air France
Deal found 6/6$1,203
This Justfly.com deal was found by Cheapflights users on 6/6. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/307:02 am
IAH
-
DEL
2 stops39h 13m
Qatar Airways
Sun 3/149:15 pm
DEL
-
IAH
2 stops55h 30m
Qatar Airways
Deal found 6/6$1,204
This Justfly.com deal was found by Cheapflights users on 6/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/57:01 am
IAH
-
DEL
2 stops37h 59m
Qatar Airways
Sun 11/159:15 pm
DEL
-
IAH
2 stops38h 13m
Qatar Airways
Deal found 6/8$1,206
This FlightHub deal was found by Cheapflights users on 6/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/216:02 am
IAH
-
DEL
2 stops40h 13m
Qatar Airways
Fri 9/43:50 pm
DEL
-
IAH
2 stops42h 39m
Qatar Airways
Deal found 6/5$1,207
This Indian Eagle deal was found by Cheapflights users on 6/7. 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.
Sat 6/136:10 pm
IAH
-
DEL
1 stop20h 30m
ITA Airways
Sat 6/273:00 am
DEL
-
IAH
1 stop23h 10m
ITA Airways
Deal found 6/7$1,208
This Travelocity deal was found by Cheapflights users on 6/6. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:40 pm
IAH
-
DEL
1 stop27h 20m
Multiple Airlines
Thu 1/149:15 pm
DEL
-
IAH
2 stops38h 18m
Multiple Airlines
Deal found 6/6$1,209
This ITA Airways deal was found by Cheapflights users on 6/5. 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 ITA Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:10 pm
IAH
-
DEL
1 stop20h 30m
ITA Airways
Fri 6/263:00 am
DEL
-
IAH
1 stop23h 10m
ITA Airways
Deal found 6/5$1,211
This FlightHub deal was found by Cheapflights users on 6/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/131:46 pm
IAH
-
DEL
2 stops31h 14m
Qatar Airways
Thu 12/33:45 am
DEL
-
IAH
2 stops31h 48m
Qatar Airways
Deal found 6/5$1,212
This Qatar Airways deal was found by Cheapflights users on 6/6. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/296:02 am
IAH
-
DEL
2 stops40h 23m
Qatar Airways
Wed 8/123:50 pm
DEL
-
IAH
1 stop34h 35m
Qatar Airways
Deal found 6/6$1,213
This Indian Eagle deal was found by Cheapflights users on 6/8. 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.
Sat 8/16:02 am
IAH
-
DEL
2 stops40h 23m
Qatar Airways
Sat 8/159:30 pm
DEL
-
IAH
1 stop28h 55m
Qatar Airways
Deal found 6/8$1,214

Find 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 9, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,201
(Indian Eagle)

One-way from

$586
(Trip.com)

Popular in

December

Cheapest in

September

Average price

$1,112
Provider with most accurate pricing for Houston George Bush Intcntl-New Delhi Indira Gandhi Intl flight deals.
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-New Delhi Indira Gandhi Intl flights.
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. 10% potential increase in price ($129 potential increase over avg. RT price).
Cheapest flight prices on average. 4% potential price decrease ($47 potential savings vs. average RT price).
Average for round-trip flights in June 2026

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 9, 2026.
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

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 11/29

2:24 pm-6:05 am

2 stops28h 11m

New Delhi Indira Gandhi Intl

Sun 12/6

7:50 am-8:32 pm

2 stops48h 12m

$1,291

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 11/29

2:24 pm-6:05 am

2 stops28h 11m

New Delhi Indira Gandhi Intl

Mon 12/7

7:50 am-5:58 pm

2 stops45h 38m

$1,291
Quickest round-trip

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Thu 7/30

4:51 pm-1:55 am

2 stops22h 34m

New Delhi Indira Gandhi Intl

Sun 8/9

3:55 am-9:36 pm

2 stops28h 11m

$1,365

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Mon 11/2

2:24 pm-6:05 am

2 stops28h 11m

New Delhi Indira Gandhi Intl

Mon 1/4

7:50 am-6:45 pm

2 stops46h 25m

$1,371

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sat 8/1

2:04 pm-8:45 am

2 stops32h 11m

New Delhi Indira Gandhi Intl

Thu 8/13

3:50 pm-3:55 pm

1 stop34h 35m

$1,386

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 7/12

6:15 pm-8:55 am

1 stop28h 10m

New Delhi Indira Gandhi Intl

Fri 8/7

3:50 pm-6:20 am

2 stops49h 00m

$1,424

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 6/24

5:00 pm-10:50 pm

1 stop19h 20m

New Delhi Indira Gandhi Intl

Mon 7/20

12:50 am-8:35 am

2 stops42h 15m

$1,562

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 6/21

6:02 am-7:20 pm

2 stops26h 48m

New Delhi Indira Gandhi Intl

Mon 7/6

4:50 am-11:51 pm

2 stops29h 31m

$1,626

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Wed 7/1

6:03 am-7:20 pm

2 stops26h 47m

New Delhi Indira Gandhi Intl

Wed 7/29

9:15 pm-6:01 pm

2 stops31h 16m

$1,662

HoustonNew Delhi

IAH - DEL

IAHDEL

Houston George Bush Intcntl

Sun 6/28

8:05 am-1:55 am

2 stops31h 20m

New Delhi Indira Gandhi Intl

Thu 7/9

12:50 am-8:37 am

2 stops42h 17m

$1,678

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/4

Showing 1-10 of 23 resultsSorted by cheapest first
1
2
3

Compare providers for flights from George Bush Intcntl to New Delhi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to New Delhi in June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-New Delhi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-New Delhi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-New Delhi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-New Delhi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-New Delhi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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?

The best time to book flights from Houston George Bush Intcntl Airport to New Delhi is 24 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 $842). Flying from Houston George Bush Intcntl Airport to New Delhi in December is currently the most expensive (average of $1,631). 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 9, 2026.

It’s optimal to fly from Houston George Bush Intcntl Airport to New Delhi in the morning. By choosing this option you can save up to 44% on the cost of your flight, compared to a flight in the afternoon.

How much does it cost to fly round-trip from Houston George Bush Intcntl Airport to New Delhi?

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 9, 2026.
Read reviews from past customers who have flown Emirates,Delta, andQatar Airways from Houston George Bush Intcntl Airport to New Delhi. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

Crew

8.4

Entertainment

8.2

Food

7.9

Overall

8.1

Comfort

8.0

Boarding

8.1

Reviews

1 / 20
6.0
Good

Anonymous,Mar 2026

SFO - DXB

Business class was too crowded. Flight attendants were too busy, and not attentive. Orders were not delivered and delayed in delivered. Always lines to us restrooms.

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. 13 airlines have flights to New Delhi Indira Gandhi Intl from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to New Delhi?

    Airlines like Finnair, Delta, and Qatar Airways fly from Houston George Bush Intcntl Airport to New Delhi in about 22h 34m. The time it takes to get you to your destination can typically vary by up to 9h 37m. Houston George Bush Intcntl Airport and New Delhi are separated by a distance of 8355 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    According to our current data, Air Canada ($503), American Airlines ($651), and Delta ($706) offers the cheapest pricing from Houston George Bush Intcntl Airport to New Delhi. Air Canada is currently priced 55% 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 Air France, with whom users have recently found tickets for as low as $347. However, be on the lookout for offers from American 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.

  • 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 Istanbul?

    Taksim Square, Laleli Camii, and Sultan Ahmet Camii are the most popular attractions in Istanbul if you're in need of something to do during your layover. Taksim Square, Laleli Camii, and Sultan Ahmet Camii can be accessed by traveling approximately 20.8 mi, 21.5 mi, and 22.3 mi, respectively from Istanbul. Those looking to explore during their layover in Istanbul can rent a car from Istanbul for about $45 per day.

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

    If you're on a layover in Dubai and looking for things to do, consider visiting Burj Khalifa, Dubai Mall, or 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. Travelers can rent a car at Dubai Intl for an average daily rate of $18 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 $842). Flying from Houston George Bush Intcntl Airport to New Delhi in December is currently the most expensive (average of $1,631). 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

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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 9, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$503Average$1,416FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$651Average$871FlexibilityNo cancel feeOn-time71%
DeltaCheapest$706Average$980FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$716Average$1,250FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$734Average$901FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$755Average$1,197FlexibilityNo cancel feeOn-time77%
IndiGoCheapest$819Average$1,073FlexibilityNo cancel feeOn-time80%
Qatar AirwaysCheapest$881Average$1,166FlexibilityNo cancel feeOn-time68%
United AirlinesCheapest$904Average$1,831FlexibilityNo cancel feeOn-time69%
EmiratesCheapest$917Average$1,180FlexibilityNo cancel feeOn-time75%

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