Airlines Offering Direct Flights from Houston (IAH) to Delhi (DEL)

Searching for airlines offering direct flights from Houston George Bush Intercontinental Airport (IAH) to Indira Gandhi International Airport (DEL)? Here’s a quick overview of carriers connecting IAH and DEL directly.

 

No direct flights available.

Flying from Houston (IAH) to Delhi (DEL)

Here’s what you need to know before you go.

Cheapest flight ticket available

$391*

Average flight duration

19 hrs and 10 mins

Most popular airline

Qatar Airways

Number of flights per week

N/A

*Airfare prices subject to change.

When to Fly from Houston (IAH) to Delhi (DEL)

We constantly monitor ticket prices, making it easy for you to find the best deals quickly. For IAH to DEL flights, April, May, and September currently offer the lowest fares.

 

Delhi experiences extreme seasonal temperature changes, ranging from 5°C (41°F) in winter to 45°C (113°F) in summer. April and May are off-peak due to intense pre-monsoon heat, resulting in lower flight prices. September also offers deals as it falls between the monsoon season and the peak tourist period.

 

July and December are the most expensive months for flights between Houston and Delhi. July’s peak prices reflect summer vacation travel, as many Indian Americans in the Greater Houston area visit family during school breaks.

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Cheapest months to fly

April, May, and September

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Most Expensive Months to Fly

July and December

Alternative Routes Aside from Houston (IAH) to Delhi (DEL)

Considering other options to get from IAH to Delhi? Compare routes that may provide cheaper, faster, or easier services for flights from IAH to Delhi below.

Hindon Airport , situated in Ghaziabad, about 30 km from New Delhi, opened for commercial operations in 2019 as a reliever airport for Indira Gandhi International Airport. It features a modern terminal that accommodates around 300 passengers during peak hours and offers basic amenities like restaurants and duty-free shops. While Indira Gandhi International Airport handles over 950 flights daily, Hindon serves as an alternative entry point for travelers to East Delhi, Ghaziabad, and Noida.

*Airfare prices subject to change.

Frequently Asked Questions

The cheapest flight from IAH to Delhi can be found for as low as $391 based on recent search results. Sign up for OneAir for exclusive deals on such routes, including business and first-class travel options.

There are currently no airlines offering direct flights from Houston to Delhi. All routes have one or more stops or layovers to cities like Doha (DOH) and Dubai (DXB).

Emirates, Etihad, Qatar Airways, Air India, and Japan Airlines offer non-direct flights to Delhi. Sign up for OneAir to compare flight prices between different airlines and never overpay for travel again.

The average flight duration from Houston to Delhi is 19 hours and 10 minutes.

Recent searches show that roundtrip flights from Houston to Delhi can be found for as low as $854.

The most affordable months to fly from Houston to Delhi are typically April, May, and September. These months fall outside peak tourist seasons and major festivals, resulting in more competitive pricing.

The most popular connections for Houston to Delhi flights include Dubai (DXB), Doha (DOH), Istanbul (IST), and London (LHR).

Delhi is 10 hours and 30 minutes ahead of Houston during Standard Time and 9 hours and 30 minutes ahead during Daylight Saving Time.

International flights typically operate from Terminals D and E at George Bush Intercontinental Airport (IAH).

U.S. passport holders need a valid visa to enter India. You can apply for an e-Visa online or obtain a regular visa through an Indian consulate. Your passport must be valid for at least six months beyond your planned stay.

How to find cheap flights from Houston to Delhi

Looking for cheap flights from flights from IAH to Delhi? OneAir makes it easy to discover incredible flight deals to destinations around the world. Follow these simple steps to start saving on your next trip:

  • Set your departure airports on OneAir. Choose your preferred departure airport like Houston, and we’ll search for the cheapest flights to those cities. OneAir offers deals from over 50 major US airports, so you can find the most convenient and affordable options. 
  • Be flexible with your travel dates. If your schedule allows, use our “Explore” or “Add Destinations” feature to find the most affordable days to fly from Houston. Shifting your dates by just a day or two can often result in significant savings.
  • Turn on your notifications. We’ll notify you via email or push notification whenever the price for your selected route is at its lowest. This way, you’ll never miss a deal.
  • Compare flight options from multiple providers. Choose the cheapest, fastest, or most convenient flights from Houston based on your priorities.
  • Filter for direct flights. If you prefer nonstop service from Houston, simply tick the “Nonstop” box when searching. We’ll show you all available nonstop routes, so you can avoid lengthy layovers.
  • Get the best unpublished deals. Dreaming of a luxurious journey? We also find the best deals on Premium Economy, Business, and First Class fares. Compare prices across all cabin classes – you might be surprised by an affordable premium seat.
  • Expand your search to nearby airports. Unlock even more deals by searching for flights from Houston or other nearby airports. This will show you flight prices from alternative departure airports close to your origin city.
  • Book a complete travel package. Once you’ve found your perfect flight, why not add a hotel room? OneAir also offers exclusive hotel deals so you can save even more on your entire trip.
  • Discover New Destinations with the “Explore” Tab. Not set on your destination? Use our “Explore” feature to find the cheapest flights from your city to anywhere in the world. You might just discover your next dream vacation spot!