IAH–DEL

Flights from Houston to Delhi

Compare available fares, airlines and cabin options from Houston to Delhi. Search online or ask a Voldeluxe travel expert to review the itinerary with you.

Duration
About 18–20 hours including a connection
Status
1 stop — no current direct service between Houston and Delhi
Popular airlines
Qatar Airways, Emirates, Etihad Airways, United
Time difference
Delhi is about 10.5 hours ahead of Houston (CT) during U.S. Daylight Saving Time (mid-March to early November), and about 11.5 hours ahead the rest of the year — India does not observe DST.

Compare current cabin fares

A Voldeluxe quote compared against a public online search benchmark for the same route and cabin. Both are estimates, not a live bookable price — search or ask our team for today’s exact fare.

Economy
Voldeluxe
Available through a travel expert
Online search benchmark
From $833
Premium Economy
Voldeluxe
Available through a travel expert
Online search benchmark
Not currently observed
Business
Voldeluxe
Available through a travel expert
Online search benchmark
Not currently observed

Round trip, per traveler. Online search benchmark last checked September 16, 2026 — an observed public price estimate, not a price guarantee, and subject to change and availability. Some Voldeluxe fares are contracted or partner rates shared directly by a travel expert rather than published online.

Flying from Houston to Delhi

Houston has no current direct service to Delhi, so every itinerary connects — most commonly through a Gulf hub (Doha, Abu Dhabi or Dubai), which tends to offer the shortest total layover for this pair.

United's large IAH hub also feeds one-stop options through its own international partners, worth comparing against the Gulf-hub carriers on schedule and fare.

As Houston's Indian-American community and business ties to Delhi continue to grow, it's worth checking periodically whether a direct option has entered the market — but we won't publish a nonstop claim that isn't currently accurate.

Airlines serving this market

Qatar Airways

One-stop via Doha.

Emirates

One-stop via Dubai.

Etihad Airways

One-stop via Abu Dhabi.

United

Feeds one-stop itineraries via its international partners out of its IAH hub.

Comparing connections to Delhi

A Gulf-hub connection is usually the most schedule-friendly option for this pair, with frequent onward Delhi service and a well-established transfer process. We compare total duration and layover length across the Gulf carriers and United's partner options before recommending one.

When should you book?

Diwali, the December holidays and the May–July summer window are the tightest for both fares and seats on connecting itineraries into Delhi. Shoulder months (February–April, September–October) usually offer more room to find a well-timed connection.

Origin airport

Departing from Houston

International departures use Terminal D. IAH's Skyway connects all terminals, and the airport sits about 25 minutes from downtown Houston by car or shuttle.

Destination airport

Arriving at Delhi (DEL)

International arrivals land at Terminal 3, with immigration and baggage claim typically taking 45–90 minutes during peak evening arrival banks. Onward domestic connections depart from Terminal 1, which requires a shuttle transfer.

Traveling with family?

Connecting through a Gulf hub adds a second seating negotiation for families headed to Delhi — we review Qatar Airways's rules on the first leg and the onward carrier's on the second before booking.

Student / long-stay fares

Houston to Delhi currently connects rather than flying nonstop, which changes how a student fare's baggage allowance and open-return terms carry across the itinerary — we check that against what Qatar Airways and Emirates allow.

Premium Economy & Business Class

Ask our team to compare Business and Premium Economy across both legs of this Houston–Delhi connection — Qatar Airways's product and the a Gulf hub carrier's can differ enough to change whether the upgrade is worth it.

Why book with Voldeluxe?

Plan Houston to Delhi with an expert

Every family's trip is different. Share your dates and party size, and a Voldeluxe expert builds a fare and itinerary made for you, not a generic listing.

Explore more routes

Houston to Delhi FAQ

No. Every current itinerary connects, most commonly through a Gulf hub.

Ready to see fares for this route?

Search Houston to Delhi online, or ask an expert to compare Economy, Premium Economy and Business Class for your dates.

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