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Cheap flights from New Delhi to Seattle from $550

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Delhi to Seattle departing on 3/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from New Delhi to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
ANA Logo
6:55 pm - 1:20 pm
DEL
-
SEA
31h 55m
1 stop
ANA Logo
4:30 pm - 4:30 pm
SEA
-
DEL
35h 30m
1 stop
$948ANA
mer., mars 4 - jeu., avr. 16
Delta Logo
1:30 am - 1:20 pm
DEL
-
SEA
25h 20m
1 stop
Delta Logo
1:45 pm - 1:55 am
SEA
-
DEL
23h 40m
1 stop
$949Delta
mar., févr. 10 - lun., mai 11
Delta Logo
1:30 am - 11:25 am
DEL
-
SEA
23h 25m
1 stop
Delta Logo
7:15 am - 10:50 pm
SEA
-
DEL
27h 05m
2 stops
$950Delta
lun., févr. 9 - jeu., avr. 16
Multiple Airlines Logo
9:00 am - 8:45 am
DEL
-
SEA
36h 15m
1 stop
Multiple Airlines Logo
7:20 am - 5:40 am
SEA
-
DEL
33h 50m
3 stops
$951Multiple Airlines
mer., avr. 15 - mer., mai 13
Cathay Pacific Logo
1:10 am - 10:05 am
DEL
-
SEA
21h 25m
1 stop
Cathay Pacific Logo
11:45 am - 9:10 pm
SEA
-
DEL
20h 55m
1 stop
$952Cathay Pacific
lun., avr. 13 - mer., oct. 7
United Airlines Logo
11:35 pm - 7:00 pm
DEL
-
SEA
31h 55m
2 stops
United Airlines Logo
6:30 am - 9:30 pm
SEA
-
DEL
26h 30m
2 stops
$953United Airlines
mar., mai 5 - lun., sept. 21
Delta Logo
1:30 am - 11:25 am
DEL
-
SEA
23h 25m
1 stop
Delta Logo
6:25 pm - 9:00 am
SEA
-
DEL
25h 05m
1 stop
$954Delta
lun., févr. 9 - mar., févr. 17
Cathay Pacific Logo
10:45 pm - 10:05 am
DEL
-
SEA
23h 50m
1 stop
Cathay Pacific Logo
10:50 am - 12:10 am
SEA
-
DEL
23h 50m
1 stop
$955Cathay Pacific
dim., mai 10 - mar., nov. 10
Delta Logo
4:10 am - 8:11 pm
DEL
-
SEA
28h 31m
1 stop
Delta Logo
9:50 pm - 2:20 am
SEA
-
DEL
40h 00m
1 stop
$958Delta
ven., mai 1 - jeu., juil. 30
Cathay Pacific Logo
10:45 pm - 10:20 am
DEL
-
SEA
24h 05m
1 stop
Cathay Pacific Logo
10:50 am - 9:35 pm
SEA
-
DEL
21h 15m
1 stop
$961Cathay Pacific
lun., juin 29 - mar., déc. 29

Delta flights from New Delhi to Seattle

Our best Delta deals on New Delhi to Seattle flight tickets
Delta
Feb 10
DEL1:30 amNew Delhi Indira Gandhi Intl
25h 20m
1 stop
SEA1:20 pmSeattle/Tacoma Intl
May 11
SEA1:45 pmSeattle/Tacoma Intl
23h 40m
1 stop
DEL1:55 amNew Delhi Indira Gandhi Intl
$949
Delta
Feb 9
DEL1:30 amNew Delhi Indira Gandhi Intl
23h 25m
1 stop
SEA11:25 amSeattle/Tacoma Intl
Apr 16
SEA7:15 amSeattle/Tacoma Intl
27h 05m
2 stops
DEL10:50 pmNew Delhi Indira Gandhi Intl
$950
Delta
Feb 9
DEL1:30 amNew Delhi Indira Gandhi Intl
23h 25m
1 stop
SEA11:25 amSeattle/Tacoma Intl
Feb 17
SEA6:25 pmSeattle/Tacoma Intl
25h 05m
1 stop
DEL9:00 amNew Delhi Indira Gandhi Intl
$954

Lufthansa flights from New Delhi to Seattle

Our best Lufthansa deals on New Delhi to Seattle flight tickets
Lufthansa
Feb 11
DEL9:30 pmNew Delhi Indira Gandhi Intl
28h 10m
2 stops
SEA12:10 pmSeattle/Tacoma Intl
Feb 18
SEA3:10 pmSeattle/Tacoma Intl
19h 25m
1 stop
DEL12:05 amNew Delhi Indira Gandhi Intl
$963
Lufthansa
Feb 10
DEL9:30 pmNew Delhi Indira Gandhi Intl
29h 20m
2 stops
SEA1:20 pmSeattle/Tacoma Intl
Feb 18
SEA10:55 amSeattle/Tacoma Intl
23h 40m
2 stops
DEL12:05 amNew Delhi Indira Gandhi Intl
$968
Lufthansa
Feb 11
DEL9:30 pmNew Delhi Indira Gandhi Intl
28h 10m
2 stops
SEA12:10 pmSeattle/Tacoma Intl
Feb 16
SEA2:00 pmSeattle/Tacoma Intl
20h 35m
2 stops
DEL12:05 amNew Delhi Indira Gandhi Intl
$994

momondo Fare Finder

 
Customize your flight search to find flights from New Delhi to Seattle that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated janvier 29, 2026.
Use the filters below to find and compare flights from New Delhi to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

mer. 3/4

6:55 pm-1:20 pm

1 stop31h 55m

Seattle/Tacoma Intl

jeu. 4/16

4:30 pm-4:30 pm

1 stop35h 30m

$948

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

mar. 2/10

1:30 am-1:20 pm

1 stop25h 20m

Seattle/Tacoma Intl

lun. 5/11

1:45 pm-1:55 am

1 stop23h 40m

$949

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

lun. 2/9

1:30 am-11:25 am

1 stop23h 25m

Seattle/Tacoma Intl

jeu. 4/16

7:15 am-10:50 pm

2 stops27h 05m

$950

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

mer. 4/15

9:00 am-8:45 am

1 stop36h 15m

Seattle/Tacoma Intl

mer. 5/13

7:20 am-5:40 am

3 stops33h 50m

$951

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

lun. 4/13

1:10 am-10:05 am

1 stop21h 25m

Seattle/Tacoma Intl

mer. 10/7

11:45 am-9:10 pm

1 stop20h 55m

$952

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

mar. 5/5

11:35 pm-7:00 pm

2 stops31h 55m

Seattle/Tacoma Intl

lun. 9/21

6:30 am-9:30 pm

2 stops26h 30m

$953

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

lun. 2/9

1:30 am-11:25 am

1 stop23h 25m

Seattle/Tacoma Intl

mar. 2/17

6:25 pm-9:00 am

1 stop25h 05m

$954

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

dim. 5/10

10:45 pm-10:05 am

1 stop23h 50m

Seattle/Tacoma Intl

mar. 11/10

10:50 am-12:10 am

1 stop23h 50m

$955

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

ven. 5/1

4:10 am-8:11 pm

1 stop28h 31m

Seattle/Tacoma Intl

jeu. 7/30

9:50 pm-2:20 am

1 stop40h 00m

$958

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

lun. 6/29

10:45 pm-10:20 am

1 stop24h 05m

Seattle/Tacoma Intl

mar. 12/29

10:50 am-9:35 pm

1 stop21h 15m

$961

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from New Delhi to Seattle

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between New Delhi and Seattle?

What is the cheapest month to fly to Seattle?

In general, October is the cheapest month to fly from New Delhi to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $973. If you don’t want to visit Seattle in October, then you should wait until November to fly from New Delhi, when ticket prices are also cheap, with an average price of $1,013.

How far in advance should I book a flight to Seattle?

You are more likely to see cheaper flights to Seattle from New Delhi when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,109 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from New Delhi for as low as $979 on momondo.

Can stopping save me money on New Delhi to Seattle flights?

You could potentially save up to 2% on your flight if you consider stops on a New Delhi to Seattle flight.

How have New Delhi to Seattle flight prices changed over time?

As of January 2026, prices for New Delhi to Seattle flights are approximately 3% cheaper when compared to flights at the same time last year.

When to book flights from New Delhi to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from New Delhi to Seattle according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Delhi to Seattle (DEL to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Delhi to Seattle

Fastest flight time

21h 25m

Direct flights

None
The fastest flight from New Delhi to Seattle takes 21h 25m
There are no direct flights from New Delhi to Seattle. There are no popular flight routes from New Delhi to Seattle.
Search flight deals

  • How far is New Delhi Indira Gandhi Intl to Seattle/Tacoma Intl by plane?

    A flight from New Delhi Indira Gandhi Intl to Seattle/Tacoma Intl will travel around 7026.7 mi. By plane, this route typically takes 21h 25m.

  • When did momondo last update prices for flights from New Delhi Indira Gandhi Intl Airport to Seattle/Tacoma Intl Airport?

    Prices for flights from New Delhi Indira Gandhi Intl Airport to Seattle/Tacoma Intl Airport were last updated today.

  • How many operators does momondo search for flights from New Delhi Indira Gandhi Intl Airport to Seattle/Tacoma Intl Airport?

  • How old do you have to be to fly from New Delhi Indira Gandhi Intl Airport to Seattle/Tacoma Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from New Delhi Indira Gandhi Intl Airport to Seattle/Tacoma Intl Airport.

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from New Delhi to Seattle?

Best airlines flying from New Delhi to Seattle

Compare and see reviews for airlines that fly from New Delhi to Seattle with momondo
Airline
Rating
Free Cancellation
Price
ANAPriceFrom $539Free CancellationRating
8.4
1,078 reviews
Search ANA flights
Singapore AirlinesPriceFrom $568Free CancellationRating
8.2
1,440 reviews
Search Singapore Airlines flights
Air FrancePriceFrom $841Free CancellationRating
7.4
1,528 reviews
Search Air France flights
Cathay PacificPriceFrom $873Free CancellationRating
7.6
1,148 reviews
Search Cathay Pacific flights
KLMPriceFrom $880Free CancellationRating
7.7
1,443 reviews
Search KLM flights
DeltaPriceFrom $883Free CancellationRating
7.9
8,127 reviews
Search Delta flights
Virgin AtlanticPriceFrom $890Free CancellationRating
7.5
678 reviews
Search Virgin Atlantic flights
British AirwaysPriceFrom $898Free CancellationRating
6.7
7,705 reviews
Search British Airways flights
FinnairPriceFrom $923Free CancellationRating
7.6
1,356 reviews
Search Finnair flights
Turkish AirlinesPriceFrom $934Free CancellationRating
7.3
4,208 reviews
Search Turkish Airlines flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Cle Elum
Tukwila
Lakewood
Federal Way
Centralia
Westport
Kirkland
Fife
Tumwater

Why use momondo?

Why should I use momondo to find a flight deal from New Delhi to Seattle?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New Delhi to Seattle for you.

Can I find flights from New Delhi to Seattle with flexible booking policies on momondo?

All flight searches from New Delhi to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from New Delhi to Seattle?

momondo provides multiple filters to help you find the best flight to Seattle from New Delhi. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from New Delhi to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for New Delhi to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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