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$424 Find cheap flights from Houston George Bush Airport to New Delhi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to New Delhi departing on 8/24. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sat 6/29
Sat 7/6

Search hundreds of travel sites at once for deals on flights to New Delhi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to New Delhi.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Houston to New Delhi.
In the last 7 days travelers have searched 42,686,544 times on KAYAK, and here is why:

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Cheap flight deals from George Bush Intcntl to New Delhi (IAH-DEL)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from George Bush Intcntl to New Delhi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
8:55 pm - 4:50 amIAH-DEL
21h 25m1 stop
6:30 am - 7:10 pmDEL-IAH
23h 10m1 stop
$805Turkish Airlines
Find Deal
Tue, Sep 3 - Wed, Sep 18
8:55 pm - 4:50 amIAH-DEL
21h 25m1 stop
6:30 am - 12:45 pmDEL-IAH
40h 45m1 stop
$835Turkish Airlines
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Tue, Sep 24 - Fri, Oct 4
9:00 pm - 4:50 amIAH-DEL
21h 20m1 stop
6:30 am - 7:10 pmDEL-IAH
23h 10m1 stop
$842Turkish Airlines
Find Deal
Mon, Sep 23 - Wed, Oct 2
3:50 pm - 10:35 pmIAH-DEL
20h 15m1 stop
12:35 am - 1:35 pmDEL-IAH
23h 30m1 stop
$887Delta
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Sat, Aug 17 - Sat, Sep 21
10:11 am - 10:35 pmIAH-DEL
25h 54m2 stops
12:35 am - 1:35 pmDEL-IAH
23h 30m1 stop
$891Delta
Find Deal
Mon, Aug 19 - Sat, Sep 21
6:10 pm - 1:55 amIAH-DEL
21h 15m1 stop
4:20 am - 3:50 pmDEL-IAH
22h 00m1 stop
$918Qatar Airways
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Sun, Sep 22 - Mon, Sep 30
5:40 pm - 8:25 amIAH-DEL
27h 15m1 stop
5:00 pm - 3:35 pmDEL-IAH
34h 05m1 stop
$921Qatar Airways
Find Deal
Mon, Nov 18 - Sun, Dec 1
7:55 pm - 2:45 amIAH-DEL
20h 20m1 stop
4:15 am - 4:50 pmDEL-IAH
23h 05m1 stop
$930Emirates
Find Deal
Sun, Aug 18 - Wed, Aug 28
7:55 pm - 2:45 pmIAH-DEL
32h 20m1 stop
9:50 pm - 4:50 pmDEL-IAH
29h 30m1 stop
$976Emirates
Find Deal
Mon, Jul 29 - Mon, Sep 2
1:50 pm - 9:30 pmIAH-DEL
21h 10m1 stop
10:55 pm - 1:31 pmDEL-IAH
25h 06m2 stops
$1,007United Airlines
Find Deal
Sun, Sep 1 - Fri, Nov 1

Flights from George Bush Intcntl to New Delhi - Travel Insights & Trends

Get data-powered insights and trends into flights from George Bush Intcntl to New Delhi to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Houston George Bush Airport to New Delhi?

The average price of all flights from Houston George Bush Intcntl Airport to New Delhi clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to New Delhi on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Houston George Bush Airport to New Delhi. For your return ticket, we recommend flying on a Tuesday and avoiding Thursdays for the best deals.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Houston George Bush Intcntl Airport to New Delhi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Houston George Bush Intcntl Airport to New Delhi is September, where tickets cost $926 on average. On the other hand, the most expensive months are December and June, where the average cost of tickets is $1,852 and $1,652 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Houston George Bush Intcntl Airport to New Delhi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Houston George Bush Intcntl Airport to New Delhi, you should book around 1 week before departure. For the absolute cheapest price, our data suggests you should book 64 days before departure.

Which airlines provide the cheapest flights from Houston George Bush Airport to New Delhi?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
The best deals for a one-way ticket found by KAYAK users over the last 3 days were on Qatar Airways ($502) and Air France ($536). The cheapest round-trip tickets were found on Turkish Airlines ($805) and Delta ($887).

How long does a flight from Houston George Bush Airport to New Delhi take?

There are no direct flights from Houston George Bush Airport to New Delhi. The quickest journey takes 19h 35m.

Good to know

Low season

April

High season

December

Cheapest flight

$424
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 53% increase in price.
Flight from Houston George Bush Airport to New Delhi

When to book flights from George Bush Intcntl to New Delhi

Are your dates flexible? Find out the best times to travel from George Bush Intcntl to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Houston George Bush Airport to New Delhi flights

  • How many terminals does Indira Gandhi International Airport (DEL) have?

    Indira Gandhi International Airport (DEL) has three terminals, including T1, T2, and T3. T1 houses domestic and low-cost airlines, while T2 houses domestic flights. However, it has been under refurbishment, so its airlines operate from T1. T3 is the newest terminal and houses international flights. It is one of the largest terminals in the world. DEL offers an inter-terminal shuttle bus that connects all terminals. It runs every 20min and is operated by DIAL.

  • Does DEL provide an onsite hotel?

    Yes. DEL offers several hotels inside the airport alongside sleeping rooms. Holiday Inn Express New Delhi International Airport lies inside the transit area. It has wings with rooms in the International and Domestic areas of Terminal 3. Plaza Premium Lounge Transit Hotel lies in Terminal 3 in the arrival hall of the International Arrivals. Plaza Premium Lounge offers day rooms if you need to rest after a long-haul flight.

  • Does DEL have a lounge?

    Yes. Terminal 1 houses two Plaza Premium Lounges on the airside and landside. Terminal 2 houses the Plaza Premium Lounge at the airside of the domestic area. Terminal 3 houses the Centurion Lounge and seven Plaza Premium Lounges. It also houses the ITC Hotels Green Lounge on the airside of the international departures area.

  • Does DEL have Wi-Fi?

    Yes. DEL provides free Wi-Fi at the airport for two hours. You can connect to the network and input your details into the login page. An Indian mobile number is required for access but if you have an international phone number, visit the Wi-Fi assistance team at the information desk.

  • What is the cheapest flight from Houston George Bush Intcntl Airport to New Delhi?

    In the last 3 days, the lowest price for a flight from Houston George Bush Intcntl Airport to New Delhi was $424 for a one-way ticket and $805 for a round-trip.

  • Do I need a passport to fly between Houston George Bush Airport and New Delhi?

    A passport is required to fly from Houston George Bush Airport to New Delhi.

  • Which airports will I be using when flying from Houston George Bush Airport to New Delhi?

    On your way to New Delhi, you’ll fly out from Houston George Bush Intcntl. You’ll be landing at New Delhi Indira Gandhi Intl.

  • Which aircraft models fly most regularly from Houston George Bush Airport to New Delhi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Houston George Bush Airport to New Delhi?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Houston George Bush Airport and New Delhi, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to New Delhi from Houston George Bush Airport?

    Dubai is the most popular layover city among KAYAK users traveling from Houston George Bush Airport to New Delhi.

  • Which is the best airline for flights from Houston to New Delhi, Japan Airlines or Emirates?

    The two airlines most popular with KAYAK users for flights from Houston to New Delhi are Japan Airlines and Emirates. With an average price for the route of $1,455 and an overall rating of 8.3, Japan Airlines is the most popular choice. Emirates is also a great choice for the route, with an average price of $1,238 and an overall rating of 8.1.

  • How does KAYAK find such low prices on flights from Houston George Bush Airport to New Delhi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Houston George Bush Airport to New Delhi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston George Bush Airport to New Delhi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Delhi from Houston George Bush Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Houston George Bush Airport to New Delhi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Delhi with an airline and back to Houston George Bush Airport with another airline. Booking your flights between Houston George Bush Airport and DEL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston George Bush Airport to New Delhi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Delhi from Houston George Bush Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Houston George Bush Intcntl Airport to New Delhi

  • George Bush Houston International Airport (IAH) features five terminals. They include A, B, C, D, and E. You can get to interterminal transfers at the airport via the subway or the Skyway Elevated Train. These services offer rides to each terminal. To get to the Subway, go to level LLL of any terminal. To get to Skyway, head to Level 3 of any terminal.
  • Travelers that need cash services can check out IAH's various money services. Each terminal has ATMs and cash exchange services. Terminal B offers currency exchange services near Gate B60 and B1-3. Terminal C offers currency exchange services near Gates 43-45, while Terminal D is near Gates D1-6. Terminal E offers currency exchange services at the pre-security of the Arrivals Area.
  • IAH offers nursing facilities. The airport offers four nursing rooms, two at Terminal A and two at Terminal C. they are fully equipped with nursing rocking chairs, power outlets, and changing tables. They are large enough to house three mothers, strollers, and young children.
  • When taking flights from IAH, consider arriving at least 2h before the scheduled departure period. Security checks can take up to 30min, especially for travelers with luggage. It is recommended that you arrive early to avoid missing a flight.
  • If you need help with your luggage, IAH provides various luggage services. Need help with luggage? The airport offers baggage carts at a fee for all terminals' baggage claim and drop-off areas. IAH also provides luggage wrapping services in every ticketing area of the airport.
See more tips

Top 5 airlines serving from George Bush Intcntl to New Delhi

 
See real verified KAYAK customer reviews for airlines flying from Houston to New Delhi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from George Bush Intcntl to New Delhi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3915 reviews
8.3Entertainment
8.2Boarding
8.3Crew
7.9Food
8.1Comfort
Airline reviews

On time take off and early arrival, what else can one want

10.0 ExcellentAli, May 2024JFK - DXB
Read more about Emirates reviews

On time take off and early arrival, what else can one want

My last few flights with Emirates have always been delayed at least a half an hour. When my layover is only an hour and a half to two hours, 30 minutes makes a big difference. I’m going to check out other airlines.

we bought trip insurance from you and could not use it. 'underrated' only return 50 % of trip cost. my doctor told me i have stage 4 cancer and that I might not live till the end of the month..

Flight got canceled without any prior information and it caused lot of trouble

Worst ever. No assistance and communication from Emirates crew. No visibility of when the flight is flying. Couldn’t understand if we can go to lounge to take rest. Emirates system at a certain point said flight is not operating and suggested to take the next flight and in few minutes it suddenly opened the gate for boarding. unsupportive and rude crew. Worst experience ever. Flight was delayed by 5 hours so need the compensation for that.

Staff were friendly, and provided great service. The food was plentiful and delicious. Food could have been hotter.

I was traveling business purposes and I only had one carry on and a personal computer back pack . My carry on was 8.5 kg little more than allowable. At jfk airport check in they did not let me carry it . I was little disappointed.

More leg room and comfortable seats at least for long flights

The entertainment selections are amazing. But the live TV is sometimes spotty. If you’re going to have it, then have it. If you can’t make it consistent, then, perhaps it’s better not to have it. The crew are always cordial when approached, but they seem to do the minimum and sit around, talking to each other in the back of the plane during the flight. I realize that delays are not always predictable, but I missed my flight in Dubai because we left 90 minutes late from Washington. I will say that Emirates took very good care of me in Dubai. But I would rather not be delayed.

Probably the best flight I’ve ever been on. Emirates first class is leagues beyond British airways and Lufthansa’s.

I've flown many many times on Northwest and then Delta. The crew on this flight were absolutely the best I've had the pleasure of being looked after by.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Had to change aircraft due to a faulty door. Surprisingly it only caused about an hour and a half of delay. Delta handled this situation as well as can be expected.

Awful. Flight was continuously getting delayed and gates kept changing without any reason. Flight was delayed for more then 3 hours

Paid premium for Delta only to be on safe but tired old 767 with ancient cabin in mediocre condition. Poor wifi and horrible inflight entertainment. Hardly a premium experience. Should have flown SW and had fun flight crew and no pretense

Our flight to Zurich was delayed by almost 3 hours, so we missed our next flight. There was no indication it would be delayed this much. We were told the gate had changed and then it apparently took over 2 hours to load the "catering" on the plane. We were not compensated in any way for the trouble.

Rated entertainment as Mediocre as there were major problems with the Infotainment system that took probably a half hour for them to fix.

Your crew could maybe answer the call bell at least one of the times I pressed it. I pressed it first time with 2.5 hours left in our flight bc my partner was hungry and wanted a sandwich. We finally got the sandwich with 40 mins left in the flight.

Half the bathrooms assigned to economy were out of action

Delta crushed it. Flight attendant in first was attentive and just never stopped. Honestly one of the best domestic flights I’ve been on.

Besides the flight cancellation, everything else was prefect. Kudos to Malaysian Airlines.

Operated by American Airlines. Very chaotic and the crew was bit rough responding any enquiries. Restricted leg space.. Qatar would have been better

No towels or tissue and chocolate and mint provided before arrival

Qatar airways from Doha to guangzhau was excellent big bird Boeing 777 more room and smoothly flight, I Love it

It was good no problems made it on time for the next flight overseas!

They made us deliberate waste time by holding our passports and boarding passes making us miss the flight

The made us waiting and held our passports and boarding pass making us miss our flights

Not impressed. Only allowed one carry on on such a long flight.

The flight was good but my neighbor had the vent open full power for the whole flight and because the air was blowing from the side instead of from the top and I got very cold and ended up with a sore throat.

Bad experience with the delay n long wait time for connecting flight after missing the connection flight from Doha.

Overnight flight in the old style Business class, but still very good.

I was in business class, without the business class amenities. Large seat with lots of legroom, but no TV or bed. Food was okay, but I did enjoy the Turkish red wine.

Excellent service and comfort from the moment you check in. Flight crew is hyper focused on making passengers comfortable and at ease. It’s like a flying hotel!

Only chicken as a meat dish through out the flight

Nothing really was great as such. Seen other no name airlines perform better.

Quality of service on board was very inconsistent. FA service primarily seemed robotic and they barely engaged with passengers

I’m unclear why I had to pay extra for assigned seats as Turkish airlines did not honor the seating. We were placed across the aisle from each other on TK 34, and were seated behind one another on TK 694. Because my name was misspelled on e-ticket (Klawiter, instead of Klawitter) I could not log onto website to get the connection gate number in Istanbul. The monitors in the airport were a jumbled mess 1/2 Arabic and 1/2 English.

Process for on line checking needs a lot of improvement. Very frustrating.

On line check in needs a lot of improvement. I tried and gave up.

Food not good, flight attendants not the best, not accommodating very ruff

My seat was broken. WiFi didn’t work. Gate crew at HOU were rude and condescending. Treated all the passengers badly. Bad experience, United.

Not a fan of the diagonal partially enclosed business class seats or how they have to be converted to beds manually by crew. I prefer more isolation and user control for switching to lie flat.

This flight was delayed multiple times and eventually canceled around 2-3ish. Original take off time was around 10:30am. By 3, there were no other options out of Houston, so stuck in Houston for from 3pm - 11am the next day.

There was a group of school age passengers that were very loud and unruly with their chaperones were no where to be found.

Trip was smooth bumpy from the wind but no issues at all the crew attendant was very pleasant and had great customer service

I liked everything about the flight. The service was excellent!

Delayed a day due to snow storm. Was upgraded. That kind of made up for significant delays from FLL to COS with no compensation or acknowledgement.

The Polaris experience is top notch. From departure lounge to arrival lounge. Everything was top notch. One of the best first class experience

The leg space between me and the seat in front of me was excellent.

Over two hours wait to get wheelchair assistance from arrival to the departure gate for LA was unreasonable even though there appreared to be heavy demand.

Book cheap flights from Houston to New Delhi

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Houston to New Delhi found on KAYAK in the last 72 hours.
8/24Sat
3 stops
33h 10mIAH-DEL
$424
8/25Sun
3 stops
34h 40mIAH-DEL
$456
8/25Sun
2 stops
29h 32mIAH-DEL
$486
8/4Sun
1 stopQatar Airways
21h 30mIAH-DEL
$502
8/5Mon
1 stopQatar Airways
28h 05mIAH-DEL
$508
8/3Sat
1 stopDelta
24h 05mIAH-DEL
$542
7/17Wed
1 stopTurkish Airlines
21h 20mIAH-DEL
$571
6/16Sun
1 stopDelta
20h 15mIAH-DEL
$777
7/13Sat
1 stopUnited Airlines
20h 35mIAH-DEL
$807
6/6Thu
1 stopUnited Airlines
26h 45mIAH-DEL
$2,641

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Last minute flights from George Bush Intcntl to New Delhi

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Houston to New Delhi that are departing in the next 10 days.
5/31Fri
multi-stopAir Canada
29h 50mIAH-DEL
7/16Tue
multi-stopAir Canada
44h 31mDEL-IAH
$1,066
5/31Fri
multi-stopAir Canada
25h 25mIAH-DEL
7/27Sat
multi-stopAir Canada
47h 01mDEL-IAH
$1,146
5/31Fri
multi-stopAir Canada
28h 30mIAH-DEL
7/16Tue
multi-stopAir Canada
44h 31mDEL-IAH
$1,210
6/3Mon
multi-stopLufthansa
42h 49mIAH-DEL
7/4Thu
multi-stopLufthansa
33h 09mDEL-IAH
$1,311
5/31Fri
multi-stopUnited Airlines
27h 27mIAH-DEL
7/3Wed
multi-stopUnited Airlines
21h 56mDEL-IAH
$1,426
5/31Fri
multi-stopUnited Airlines
27h 27mIAH-DEL
7/3Wed
multi-stopUnited Airlines
25h 50mDEL-IAH
$1,431
6/3Mon
multi-stopJapan Airlines
33h 43mIAH-DEL
6/12Wed
multi-stopJapan Airlines
34h 48mDEL-IAH
$1,538
5/31Fri
multi-stopLufthansa
44h 10mIAH-DEL
7/5Fri
multi-stopLufthansa
26h 04mDEL-IAH
$1,623
6/2Sun
multi-stopQatar Airways
33h 40mIAH-DEL
6/26Wed
multi-stopQatar Airways
22h 00mDEL-IAH
$1,694
6/3Mon
multi-stopQatar Airways
34h 20mIAH-DEL
7/2Tue
multi-stopQatar Airways
22h 55mDEL-IAH
$1,710

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Houston George Bush Airport - New Delhi Flights

Departure:

Houston George Bush Airport (IAH)United States

Destination:

New Delhi (DEL)India

Return flight deals:

New Delhi - Houston George Bush Airport

Cabin classes:

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