S$565 Cheap Flights from Delhi to Seattle

View S$565 flight on Fri, 30 Jan, 2026Opens in a new window

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

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Cheap Flights from Delhi to Seattle (DEL-SEA)

Prices were available within the past 7 days and start at S$565 for one-way flights and S$831 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$831 Return, just found
S$831
Return
just found
Select Air India flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$831 just found
Air India
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,012 Return, just found
S$1,012
Return
just found
Select Air India flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,012 just found
Lufthansa
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,036 Return, just found
S$1,036
Return
just found
Select Lufthansa flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,036 just found
Delta
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,222 Return, just found
S$1,222
Return
just found
Select Delta flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,222 just found
Cathay Pacific
Mon, 13 Apr - Thu, 9 Jul
DEL
Delhi
SEA
Seattle
S$1,245 Return, just found
S$1,245
Return
just found
Select Cathay Pacific flight, departing Mon, 13 Apr from Delhi to Seattle, returning Thu, 9 Jul, priced at S$1,245 just found
All Nippon Airways
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,297 Return, just found
S$1,297
Return
just found
Select All Nippon Airways flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,297 just found
KLM
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,312 Return, just found
S$1,312
Return
just found
Select KLM flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,312 just found
Lufthansa
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,322 Return, just found
S$1,322
Return
just found
Select Lufthansa flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,322 just found
Turkish Airlines
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,325 Return, just found
S$1,325
Return
just found
Select Turkish Airlines flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,325 just found
Finnair
Wed, 13 May - Wed, 20 May
DEL
Delhi
SEA
Seattle
S$1,339 Return, just found
S$1,339
Return
just found
Select Finnair flight, departing Wed, 13 May from Delhi to Seattle, returning Wed, 20 May, priced at S$1,339 just found

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

November is typically the cheapest month to fly

From S$820 - S$1,501 per traveller.
Delhi to Seattle route information
Origin airport
Indira Gandhi Intl.
Destination airport
Seattle - Tacoma Intl.
Return price
S$830
Distance
11277 km

Flights from Delhi to Seattle

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

The earliest flight leaves Indira Gandhi Intl. Airport at 00:25 and arrives at Seattle Tacoma Intl. Airport at 06:35. The last flight of the day departs Delhi at 23:15 and arrives at Seattle at 15:00.

The flight distance from Delhi to Seattle is about 14099 km, the shortest flight is 16 hours 35 minutes with United Airlines."

Expedia lets you search across the largest number of airlines and Seattle 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 Delhi Seattle 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 Delhi to Seattle trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Seattle 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 Delhi to Seattle 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 Delhi Airport to SEA?
Start packing your bags, because round-trip journeys between Indira Gandhi Intl. Airport (DEL) and Seattle - Tacoma Intl. Airport (SEA) start from S$831. That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book now to secure the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Indira Gandhi Intl. Airport (DEL) to Seattle - Tacoma Intl. Airport (SEA)?
This differs between air carriers, as each has its own terms and conditions. Visit the Customer Service Portal, where you'll find easy-to-follow instructions on how to cancel online.
How do I find cheap flights from Delhi Airport to Seattle - Tacoma Intl. Airport (SEA) 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 Indira Gandhi Intl. Airport (DEL) to SEA flights, you'll see a "no change fees" filter for you to select.
How many hours is the flight from Indira Gandhi Intl. Airport (DEL) to Seattle - Tacoma Intl. Airport (SEA)?
It takes roughly 20 hours and 15 minutes to fly from Delhi Airport (DEL) to Seattle - Tacoma Intl. Airport (SEA) (SEA). If you'd like to catch up on some sleep, bring a small pillow, an eye mask and some earplugs.
How far is the flight from Delhi Airport to Seattle - Tacoma Intl. Airport (SEA)?
With around 11,400 kilometres separating Delhi Airport and Sea-Tac Airport, your flight will be a long one. Pack wisely to make your trip more comfortable. Things like warm clothing and a quality neck pillow can make a big difference.
Which airlines fly direct from Delhi Airport to SEA?
Currently, no airlines offer direct flights from Indira Gandhi Intl. Airport (DEL) to Sea-Tac Airport. You'll have to book a flight with one or more stops. To get the best connections and price, lock in your airfare well in advance.
Are Delhi Airport to Sea-Tac Airport flight tickets cheaper when they're purchased at the last minute?
Flight prices change all the time, so not always. While last-minute flight deals between Indira Gandhi Intl. Airport (DEL) and SEA are possible, it's also a good idea to keep track of prices well before you fly. In fact, some carriers announce their prices up to 12 months ahead of the departure date. Expedia is continuously updating the biggest bargains around, so keep checking and be ready to grab your seat when fare prices drop.

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