S$611 Cheap Flights from Seattle to Delhi

View S$611 flight on Sat, 17 Jan, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Indira Gandhi International Airport (DEL)

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Cheap Flights from Seattle to Delhi (SEA-DEL)

Prices were available within the past 7 days and start at S$611 for one-way flights and S$941 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 20 Feb - Thu, 12 Mar
SEA
Seattle
DEL
Delhi
S$941 Return, found 6 days ago
S$941
Return
found 6 days ago
Select United flight, departing Fri, 20 Feb from Seattle to Delhi, returning Thu, 12 Mar, priced at S$941 found 6 days ago
Lufthansa
Fri, 20 Feb - Thu, 12 Mar
SEA
Seattle
DEL
Delhi
S$966 Return, found 6 days ago
S$966
Return
found 6 days ago
Select Lufthansa flight, departing Fri, 20 Feb from Seattle to Delhi, returning Thu, 12 Mar, priced at S$966 found 6 days ago
Swiss International Air Lines
Fri, 20 Feb - Thu, 12 Mar
SEA
Seattle
DEL
Delhi
S$1,028 Return, found 6 days ago
S$1,028
Return
found 6 days ago
Select Swiss International Air Lines flight, departing Fri, 20 Feb from Seattle to Delhi, returning Thu, 12 Mar, priced at S$1,028 found 6 days ago
United
Fri, 20 Feb - Thu, 12 Mar
SEA
Seattle
DEL
Delhi
S$1,034 Return, found 6 days ago
S$1,034
Return
found 6 days ago
Select United flight, departing Fri, 20 Feb from Seattle to Delhi, returning Thu, 12 Mar, priced at S$1,034 found 6 days ago
Delta
Sun, 18 Jan - Tue, 3 Feb
SEA
Seattle
DEL
Delhi
S$1,054 Return, found 3 days ago
S$1,054
Return
found 3 days ago
Select Delta flight, departing Sun, 18 Jan from Seattle to Delhi, returning Tue, 3 Feb, priced at S$1,054 found 3 days ago
KLM
Sun, 18 Jan - Tue, 3 Feb
SEA
Seattle
DEL
Delhi
S$1,128 Return, found 3 days ago
S$1,128
Return
found 3 days ago
Select KLM flight, departing Sun, 18 Jan from Seattle to Delhi, returning Tue, 3 Feb, priced at S$1,128 found 3 days ago
Swiss International Air Lines
Sun, 18 Jan - Tue, 3 Feb
SEA
Seattle
DEL
Delhi
S$1,157 Return, found 3 days ago
S$1,157
Return
found 3 days ago
Select Swiss International Air Lines flight, departing Sun, 18 Jan from Seattle to Delhi, returning Tue, 3 Feb, priced at S$1,157 found 3 days ago
Japan Airlines
Fri, 20 Feb - Thu, 12 Mar
SEA
Seattle
DEL
Delhi
S$1,293 Return, found 6 days ago
S$1,293
Return
found 6 days ago
Select Japan Airlines flight, departing Fri, 20 Feb from Seattle to Delhi, returning Thu, 12 Mar, priced at S$1,293 found 6 days ago
Qatar Airways
Sun, 18 Jan - Tue, 3 Feb
SEA
Seattle
DEL
Delhi
S$1,477 Return, found 3 days ago
S$1,477
Return
found 3 days ago
Select Qatar Airways flight, departing Sun, 18 Jan from Seattle to Delhi, returning Tue, 3 Feb, priced at S$1,477 found 3 days ago
Emirates
Sun, 18 Jan - Tue, 3 Feb
SEA
Seattle
DEL
Delhi
S$1,491 Return, found 3 days ago
S$1,491
Return
found 3 days ago
Select Emirates flight, departing Sun, 18 Jan from Seattle to Delhi, returning Tue, 3 Feb, priced at S$1,491 found 3 days ago

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Find the cheapest month to fly from Seattle (SEA) to New Delhi (DEL)

September is typically the cheapest month to fly

From S$840 - S$1,058 per traveller.
Seattle to Delhi route information
Origin airport
Seattle - Tacoma Intl.
Destination airport
Indira Gandhi Intl.
Airlines serving
All Nippon Airways, Qatar Airways, Turkish Airlines
Return price
S$941
Distance
11277 km

Flights from Seattle to Delhi

There are several airlines that operate frequent flights from Seattle (SEA) to Delhi (DEL) including

The earliest flight leaves Seattle Tacoma Intl. Airport at 00:50 and arrives at Indira Gandhi Intl. Airport at 00:05. The last flight of the day departs Seattle at 18:30 and arrives at Delhi at 23:55.

The flight distance from Seattle to Delhi is about 13642 km, the shortest flight is 17 hours 20 minutes with WestJet.

Expedia lets you search across the largest number of airlines and Delhi flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Seattle Delhi flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Seattle to Delhi trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Delhi flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Seattle to Delhi with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from Seattle - Tacoma Intl. Airport (SEA) to Delhi Airport?
Round-trip journeys from Seattle - Tacoma Intl. Airport (SEA) to Delhi Airport start from S$941. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year — book today to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Seattle - Tacoma Intl. Airport (SEA) to DEL?
This can vary between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where you'll find instructions on how to cancel online.
How do I find cheap flights from Sea-Tac Airport to Indira Gandhi Intl. Airport (DEL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Sea-Tac Airport to Indira Gandhi Intl. Airport (DEL) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from SEA to Indira Gandhi Intl. Airport (DEL)?
The distance is around 11,400 kilometres, so fill your carry-on bag with everything you need to make your journey comfortable. Not sure what to take on board your SeaTac to Delhi flight? A travel pillow, earplugs and a sleep mask are among the essentials.
Which airlines fly direct from Sea-Tac Airport to Delhi Airport?
If you want to fly straight from Sea-Tac Airport to DEL, you'll need to book a flight with one or more stops. Unfortunately, there are no airlines that fly directly between these airports.
Are Sea-Tac Airport to Delhi Airport flight tickets cheaper when they're purchased at the last minute?
It is possible to score amazing last-minute deals from SEA to Indira Gandhi Intl. Airport (DEL), but it's also possible to miss out altogether! As many airlines advertise prices up to 12 months in advance, it's worth keeping an eye on fares early and being ready to book when you see a good bargain. Expedia compares air carrier prices and updates flight deals regularly, so you can rest assured you're always getting the latest offers.

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