Delta Cheap Flights from Houston to Delhi

View €332 flight on Sun, 1 Mar 2026Opens in a new window
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Prices were available within the past 7 days and start at €332 for one-way flights and €793 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 12 Mar - Sat, 28 Mar
IAH
Houston
DEL
Delhi
€793 Return, found 5 hours ago
€793
Return
found 5 hours ago
Select Delta flight, departing Thu, 12 Mar from Houston to Delhi, returning Sat, 28 Mar, priced at €793 found 5 hours ago
Delta
Thu, 12 Mar - Sat, 28 Mar
IAH
Houston
DEL
Delhi
€794 Return, found 5 hours ago
€794
Return
found 5 hours ago
Select Delta flight, departing Thu, 12 Mar from Houston to Delhi, returning Sat, 28 Mar, priced at €794 found 5 hours ago
Delta
Thu, 12 Mar - Sat, 28 Mar
IAH
Houston
DEL
Delhi
€818 Return, found 5 hours ago
€818
Return
found 5 hours ago
Select Delta flight, departing Thu, 12 Mar from Houston to Delhi, returning Sat, 28 Mar, priced at €818 found 5 hours ago
Delta
Thu, 12 Mar - Sat, 28 Mar
IAH
Houston
DEL
Delhi
€835 Return, found 5 hours ago
€835
Return
found 5 hours ago
Select Delta flight, departing Thu, 12 Mar from Houston to Delhi, returning Sat, 28 Mar, priced at €835 found 5 hours ago
Delta
Thu, 12 Mar - Sat, 28 Mar
IAH
Houston
DEL
Delhi
€836 Return, found 5 hours ago
€836
Return
found 5 hours ago
Select Delta flight, departing Thu, 12 Mar from Houston to Delhi, returning Sat, 28 Mar, priced at €836 found 5 hours ago
Delta
Thu, 12 Mar - Sat, 28 Mar
IAH
Houston
DEL
Delhi
€842 Return, found 5 hours ago
€842
Return
found 5 hours ago
Select Delta flight, departing Thu, 12 Mar from Houston to Delhi, returning Sat, 28 Mar, priced at €842 found 5 hours ago

Find the cheapest month to fly from Houston (IAH) to New Delhi (DEL)

September is typically the cheapest month to fly

From €567 - €1,026 per traveller.
Houston to Delhi route information
Origin airport
George Bush Intercontinental
Destination airport
Indira Gandhi Intl.
Distance
13377 km

Frequently asked questions

How much is a Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to Indira Gandhi Intl. Airport (DEL)?
Scoring cheap one-way Delta Air Lines flights from IAH to DEL from €332 on Expedia is simple — just filter by "Price (lowest to highest)." Alternatively, check out our budget-friendly return fares from €793 for your next break.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from IAH to DEL with Delta Air Lines?
Delta Air Lines flights to Delhi are often more affordable in the quieter months of May and June. Whether you're searching for a return or one-way ticket, you could score a better deal then.
Does Delta Air Lines fly nonstop from George Bush Intercontinental Airport (IAH) to Indira Gandhi Intl. Airport (DEL)?
Click on the "Nonstop" filter when searching for direct Delta Air Lines flights from IAH to DEL. It's also a great way to compare other airlines offering the same direct route.
What airports does Delta Air Lines fly into in Delhi?
Indira Gandhi Intl. Airport (DEL) is the primary Delhi hub for Delta Air Lines flights from George Bush Intercontinental Airport (IAH).
Can I change or cancel my Delta Air Lines flight from George Bush Intercontinental Airport (IAH) to Indira Gandhi Intl. Airport (DEL)?
Changes are often free within 24 hours of booking, but your airline may add a charge after that. For further information about altering your reservation, go to your "Trips," select your flight and click on "Manage Booking." If you'd like the freedom to change your plans without additional charges, apply the "No cancel fee" or "Changes included" filter when planning your next break.

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*Available to Expedia members.