Find cheap flight tickets from Houston to New Delhi – Compare and Save

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Everything you should know

Direct flights
Not available
There are currently no direct flights between Houston and New Delhi. You'll need to take a connecting flight to reach the destination.
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Top routes
HOU - DEL
Cheapest • 4% average savings
IAH - DEL
Most popular
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Insights
When to book
26 weeks
in advance
Our data shows that travellers who book at least 26 weeks in advance save around 24% compared to booking last minute.
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Insights
When to travel
September
Cheapest • 20% price drop
December
Most popular
Good to know
+1
Good to know
+1
Top stopover airports
Istanbul (IST)
Cheapest • Avg ₹ 108,975 (return)
Frankfurt am Main (FRA)
Shortest trip • 21h 51m (one-way)
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We hope you enjoy your trip to New Delhi!
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Cheap Flights from Houston to New Delhi

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Houston to New Delhi

Multiple Airlines Logo
HO1  Johor Bahru Hallmark Regency Hotel-DEL Delhi Indira Gandhi Airport
21681 kmmulti-stop
Multiple Airlines Logo
DEL  Delhi Indira Gandhi Airport-HO1 Johor Bahru Hallmark Regency Hotel
21681 kmmulti-stop
Multiple Airlines
Booking Insights

Price, demand, and travel trends for Houston to New Delhi flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Houston to New Delhi with more confidence.

What's the cheapest day of the week to fly from Houston to New Delhi?

Thursday is the cheapest day of the week to fly from Houston to New Delhi and is 4% cheaper than the average day. Friday is the most expensive day with flight prices 7% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•September is the cheapest month to fly from Houston to New Delhi at ₹ 91,475 return.
•December (₹ 143,008) and June (₹ 129,502) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 56% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Houston to New Delhi the cheapest?

Flights from Houston to New Delhi are cheapest 26 weeks before departure. Booking in this window typically costs about 24% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Houston to New Delhi flights

Low season

September
Best time to beat the crowds (20% less expensive on average)
Most popular time to fly (25% more expensive on average)

When to book flights from Houston to New Delhi

Are your dates flexible? Find out the best times to travel from Houston to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Houston to New Delhi flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which cabin classes can I book on flights from Houston to New Delhi?

    Three cabin classes are available on flights from Houston to New Delhi:

    • Economy class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Houston to New Delhi?

    A direct flight from Houston to New Delhi takes 0h 00m, covering 21,681 km.

  • Do I need a passport to fly from Houston to New Delhi?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Houston to New Delhi flight?

    Return flights from Houston to New Delhi range from ₹ 94,643 to ₹ 137,688, with an average of ₹ 114,283 over the past 12 months. Anything below ₹ 94,643 counts as a good deal.

  • How expensive are last-minute Houston to New Delhi flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 13% above the route average of ₹ 114,283. Book 26 weeks before departure for the lowest fares.

  • Which airports can I use when flying from Houston to New Delhi?

    Flights from Houston to New Delhi may depart from several airports in Houston area, including Houston Hobby (HOU) and Houston George Bush Intcntl (IAH). Flights usually arrive at New Delhi Indira Gandhi Intl (DEL).

  • Which airports do connecting flights from Houston to New Delhi pass through?

    One-stop flights from Houston to New Delhi most commonly connect through:

    • Istanbul (IST) – 28% of one-stop connections
    • Dubai Intl (DXB) – 25% of one-stop connections
    • Doha Hamad Intl (DOH) – 17% of one-stop connections
    • Paris Charles de Gaulle (CDG) – 10% of one-stop connections

    Istanbul (IST) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Houston to New Delhi?

    Yes. Being flexible with your travel dates can save you up to 10% on the Houston to New Delhi route. Thursday is the cheapest departure day at ₹ 110,632 return on average, while Friday is the most expensive at ₹ 122,701, a difference of ₹ 12,069. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different stopover airport from Houston to New Delhi?

    Flying via Frankfurt am Main (FRA) gives the shortest average 1-stop total travel time of 21h 51m, compared to 21h 54m via Rome Fiumicino (FCO) and 22h 04m via Paris Charles de Gaulle (CDG).

  • What is the time difference between Houston and New Delhi?

    New Delhi is 10 hours ahead of Houston (India Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in New Delhi?

    Some of the most popular sights in New Delhi are Karol Bagh, Pragati Maidan, and Lajpat Nagar Central Market. These are among the most viewed places in New Delhi on KAYAK.

Your guide to booking Houston to New Delhi flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure instead of Friday. On this route, Thursday flights average ₹ 110,632 – about ₹ 12,069 less than Friday (10% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 24% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Houston to New Delhi trip for September. Fares historically average ₹ 91,475 return in that month – typically ₹ 51,533 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to New Delhi Indira Gandhi Intl Airport.
    - Radisson Blu Plaza Delhi
    - Holiday Inn New Delhi Aerocity By IHG
    - ibis New Delhi Aerocity

More options for your flight from Houston to New Delhi

Complete your trip to New Delhi with a hotel stay or car hire

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