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Cheap flights from New Delhi to Seattle from C$ 777

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 11/3. 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.
Finnair Logo
7:50 a.m. - 9:16 p.m.
DEL
-
SEA
49h 56m2 stops
Finnair Logo
12:50 p.m. - 5:20 a.m.
SEA
-
DEL
28h 00m2 stops
C$ 1,360Finnair
Wed, 25 Mar - Mon, 4 May
Cathay Pacific Logo
10:40 p.m. - 10:10 a.m.
DEL
-
SEA
24h 00m1 stop
Cathay Pacific Logo
12:15 p.m. - 11:50 p.m.
SEA
-
DEL
23h 05m1 stop
C$ 1,361Cathay Pacific
Sun, 3 May - Thu, 2 Jul
Lufthansa Logo
10:55 p.m. - 12:10 p.m.
DEL
-
SEA
26h 45m2 stops
Lufthansa Logo
3:10 p.m. - 1:30 a.m.
SEA
-
DEL
20h 50m2 stops
C$ 1,367Lufthansa
Sun, 1 Feb - Sun, 15 Feb
Delta Logo
5:00 a.m. - 2:45 p.m.
DEL
-
SEA
23h 15m1 stop
Delta Logo
1:40 p.m. - 11:30 p.m.
SEA
-
DEL
20h 20m1 stop
C$ 1,370Delta
Mon, 9 Feb - Sat, 21 Feb
Delta Logo
3:20 a.m. - 11:50 a.m.
DEL
-
SEA
22h 00m1 stop
Delta Logo
4:55 p.m. - 9:00 a.m.
SEA
-
DEL
26h 35m1 stop
C$ 1,371Delta
Thu, 29 Jan - Fri, 6 Feb
Delta Logo
5:00 a.m. - 2:45 p.m.
DEL
-
SEA
23h 15m1 stop
Delta Logo
4:55 p.m. - 9:00 a.m.
SEA
-
DEL
26h 35m1 stop
C$ 1,374Delta
Mon, 9 Feb - Fri, 20 Feb
Delta Logo
2:15 a.m. - 7:45 p.m.
DEL
-
SEA
30h 00m1 stop
Delta Logo
8:25 p.m. - 11:59 p.m.
SEA
-
DEL
39h 04m1 stop
C$ 1,375Delta
Tue, 5 May - Mon, 29 Jun
Qatar Airways Logo
4:10 p.m. - 11:40 a.m.
DEL
-
SEA
33h 00m1 stop
Qatar Airways Logo
4:05 p.m. - 2:45 p.m.
SEA
-
DEL
33h 10m1 stop
C$ 1,378Qatar Airways
Fri, 16 Jan - Fri, 23 Jan
SWISS Logo
1:35 p.m. - 9:01 p.m.
DEL
-
SEA
44h 56m2 stops
SWISS Logo
12:32 p.m. - 12:15 a.m.
SEA
-
DEL
46h 13m2 stops
C$ 1,381SWISS
Wed, 18 Feb - Mon, 2 Mar
Finnair Logo
7:40 a.m. - 11:05 p.m.
DEL
-
SEA
27h 55m2 stops
Finnair Logo
5:40 p.m. - 5:20 a.m.
SEA
-
DEL
23h 10m1 stop
C$ 1,389Finnair
Sun, 26 Apr - Tue, 23 Jun

Finnair flights from New Delhi to Seattle

Our best Finnair deals on New Delhi to Seattle flight tickets
Finnair
25 Mar
DEL7:50 a.m.New Delhi Indira Gandhi Intl
49h 56m
2 stops
SEA9:16 p.m.Seattle/Tacoma Intl
4 May
SEA12:50 p.m.Seattle/Tacoma Intl
28h 00m
2 stops
DEL5:20 a.m.New Delhi Indira Gandhi Intl
C$ 1,360
Find similar
Finnair
25 May
DEL7:40 a.m.New Delhi Indira Gandhi Intl
42h 59m
2 stops
SEA2:09 p.m.Seattle/Tacoma Intl
18 Jun
SEA1:31 p.m.Seattle/Tacoma Intl
27h 19m
2 stops
DEL5:20 a.m.New Delhi Indira Gandhi Intl
C$ 1,385
Find similar
Finnair
26 Apr
DEL7:40 a.m.New Delhi Indira Gandhi Intl
27h 55m
2 stops
SEA11:05 p.m.Seattle/Tacoma Intl
23 Jun
SEA5:40 p.m.Seattle/Tacoma Intl
23h 10m
1 stop
DEL5:20 a.m.New Delhi Indira Gandhi Intl
C$ 1,389
Find similar

Delta flights from New Delhi to Seattle

Our best Delta deals on New Delhi to Seattle flight tickets
Delta
9 Feb
DEL5:00 a.m.New Delhi Indira Gandhi Intl
23h 15m
1 stop
SEA2:45 p.m.Seattle/Tacoma Intl
21 Feb
SEA1:40 p.m.Seattle/Tacoma Intl
20h 20m
1 stop
DEL11:30 p.m.New Delhi Indira Gandhi Intl
C$ 1,370
Find similar
Delta
29 Jan
DEL3:20 a.m.New Delhi Indira Gandhi Intl
22h 00m
1 stop
SEA11:50 a.m.Seattle/Tacoma Intl
6 Feb
SEA4:55 p.m.Seattle/Tacoma Intl
26h 35m
1 stop
DEL9:00 a.m.New Delhi Indira Gandhi Intl
C$ 1,371
Find similar
Delta
9 Feb
DEL5:00 a.m.New Delhi Indira Gandhi Intl
23h 15m
1 stop
SEA2:45 p.m.Seattle/Tacoma Intl
20 Feb
SEA4:55 p.m.Seattle/Tacoma Intl
26h 35m
1 stop
DEL9:00 a.m.New Delhi Indira Gandhi Intl
C$ 1,374
Find similar

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 96,600 searches. Data last updated 18 December 2025.
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

Wed 25/3

7:50 a.m.-9:16 p.m.

2 stops49h 56m

Seattle/Tacoma Intl

Mon 4/5

12:50 p.m.-5:20 a.m.

2 stops28h 00m

C$ 1,360

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Sun 3/5

10:40 p.m.-10:10 a.m.

1 stop24h 00m

Seattle/Tacoma Intl

Thu 2/7

12:15 p.m.-11:50 p.m.

1 stop23h 05m

C$ 1,361

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Sun 1/2

10:55 p.m.-12:10 p.m.

2 stops26h 45m

Seattle/Tacoma Intl

Sun 15/2

3:10 p.m.-1:30 a.m.

2 stops20h 50m

C$ 1,367

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 9/2

5:00 a.m.-2:45 p.m.

1 stop23h 15m

Seattle/Tacoma Intl

Sat 21/2

1:40 p.m.-11:30 p.m.

1 stop20h 20m

C$ 1,370

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Thu 29/1

3:20 a.m.-11:50 a.m.

1 stop22h 00m

Seattle/Tacoma Intl

Fri 6/2

4:55 p.m.-9:00 a.m.

1 stop26h 35m

C$ 1,371

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 9/2

5:00 a.m.-2:45 p.m.

1 stop23h 15m

Seattle/Tacoma Intl

Fri 20/2

4:55 p.m.-9:00 a.m.

1 stop26h 35m

C$ 1,374

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Tue 5/5

2:15 a.m.-7:45 p.m.

1 stop30h 00m

Seattle/Tacoma Intl

Mon 29/6

8:25 p.m.-11:59 p.m.

1 stop39h 04m

C$ 1,375

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Fri 16/1

4:10 p.m.-11:40 a.m.

1 stop33h 00m

Seattle/Tacoma Intl

Fri 23/1

4:05 p.m.-2:45 p.m.

1 stop33h 10m

C$ 1,378

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Wed 18/2

1:35 p.m.-9:01 p.m.

2 stops44h 56m

Seattle/Tacoma Intl

Mon 2/3

12:32 p.m.-12:15 a.m.

2 stops46h 13m

C$ 1,381

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Sun 26/4

7:40 a.m.-11:05 p.m.

2 stops27h 55m

Seattle/Tacoma Intl

Tue 23/6

5:40 p.m.-5:20 a.m.

1 stop23h 10m

C$ 1,389

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?

If you aren’t able to travel to Seattle during the month of October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of C$ 1,396.

What is the cheapest day to depart on your flight to Seattle?

Our data shows that Tuesday is the least expensive day to fly to Seattle. Tickets to fly out on this day can be as low as C$ 1,491. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 1,639. These prices are subject to change though, so be sure to set up a Price Alert for flights to Seattle.

What is the cheapest time of day to depart on your flight to Seattle?

Our most recent data shows that the best time of day to fly to Seattle is in the afternoon. Flights from New Delhi to Seattle during this time can be as low as C$ 1,414. Flights in the evening are often more expensive with an average ticket price of C$ 1,638.

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 C$ 1,528 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 C$ 1,403 on momondo.

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

As of December 2025, prices for New Delhi to Seattle flights are approximately 5% 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

27h 44m

Direct flights

None
The fastest flight from New Delhi to Seattle takes 27h 44m
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 11308.4 km. 27h 44m is a normal flight duration for this route.

  • 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 refresh daily.

  • 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 offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify 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 necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • 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
LufthansaPriceFrom C$ 948Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights
Turkish AirlinesPriceFrom C$ 1,110Free CancellationRating
7.3
4,105 reviews
Search Turkish Airlines flights
British AirwaysPriceFrom C$ 1,148Free CancellationRating
6.7
7,585 reviews
Search British Airways flights
Virgin AtlanticPriceFrom C$ 1,288Free CancellationRating
7.5
675 reviews
Search Virgin Atlantic flights
EmiratesPriceFrom C$ 1,490Free CancellationRating
8.1
3,440 reviews
Search Emirates flights

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Leavenworth
Lynnwood
Marysville
Tacoma
SeaTac
Kirkland
Tukwila
Olympia
Ocean Shores
Redmond
Bainbridge Island
Ellensburg
Gig Harbor
Renton
Mukilteo
Cle Elum
Centralia
Puyallup
Federal Way
Kent

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Seattle from New Delhi.

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

Yes. All flights to Seattle from New Delhi on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from New Delhi.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from New Delhi and alert you when they change.

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