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Cheap flights from New Delhi to Seattle from C$ 804

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/7. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SEA
17 Jun — 24 Jun1
1 adult

Cheapflights Tip: The best prices from New Delhi Indira Gandhi Intl to Seattle/Tacoma Intl are usually found in October or June, booked 85 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

Cheap flight deals from New Delhi to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from New Delhi (DEL) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 12 June 2025.

Round-trip from

C$ 1,229

One-way from

C$ 804

Popular in

August

Cheapest in

October

Average price

C$ 1,426
Air France
  • Air France
  • 23/6-24/7
  • 2 total stops
  • 50h 00m total
  • New Delhi to Seattle
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23/7
  • 23/7
  • 2 total stops
  • 29h 14m total
  • New Delhi to Seattle
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Highest demand for flights based on searches. 8% potential increase in price (C$ 186 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 44 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from New Delhi to Seattle

Cheapest flights from New Delhi to Seattle
Explore the most affordable flight options available from New Delhi to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 June 2025.

Mon 23/612:50 a.m.DEL - SEA
1 stop29h 10mAir France
Thu 24/71:30 p.m.SEA - DEL
1 stop20h 50mAir France
Deal found 10/6C$ 1,229
Tue 1/72:05 a.m.DEL - SEA
1 stop30h 10mDelta
Wed 20/82:10 p.m.SEA - DEL
1 stop23h 15mDelta
Deal found 10/6C$ 1,241
Wed 18/612:50 a.m.DEL - SEA
1 stop29h 10mMultiple Airlines
Wed 6/81:30 p.m.SEA - DEL
2 stops23h 55mMultiple Airlines
Deal found 10/6C$ 1,244
Fri 13/62:05 a.m.DEL - SEA
1 stop30h 10mVirgin Atlantic
Mon 16/67:50 a.m.SEA - DEL
2 stops27h 45mVirgin Atlantic
Deal found 11/6C$ 1,252
Fri 17/109:00 a.m.DEL - SEA
2 stops27h 29mSingapore Airlines
Sat 1/119:45 a.m.SEA - DEL
1 stop31h 25mSingapore Airlines
Deal found 9/6C$ 1,267
Thu 16/101:35 a.m.DEL - SEA
2 stops30h 59mBritish Airways
Sun 2/117:46 a.m.SEA - DEL
2 stops27h 59mBritish Airways
Deal found 10/6C$ 1,344
Sat 20/94:20 a.m.DEL - SEA
2 stops28h 27mQatar Airways
Fri 3/104:30 p.m.SEA - DEL
1 stop27h 45mQatar Airways
Deal found 11/6C$ 1,366
Mon 21/77:40 a.m.DEL - SEA
1 stop20h 50mFinnair
Fri 5/97:59 a.m.SEA - DEL
2 stops32h 51mFinnair
Deal found 12/6C$ 1,399
Tue 24/612:05 a.m.DEL - SEA
1 stop33h 06mUnited Airlines
Mon 21/77:00 a.m.SEA - DEL
2 stops26h 00mUnited Airlines
Deal found 10/6C$ 1,403
Wed 29/103:35 a.m.DEL - SEA
1 stop22h 05mLufthansa
Wed 31/127:00 a.m.SEA - DEL
2 stops27h 35mLufthansa
Deal found 10/6C$ 1,421
Wed 3/97:05 p.m.DEL - SEA
2 stops39h 23mJapan Airlines
Sun 22/26:00 a.m.SEA - DEL
2 stops46h 50mJapan Airlines
Deal found 10/6C$ 1,451
Tue 5/86:20 a.m.DEL - SEA
1 stop23h 25mTurkish Airlines
Thu 9/107:10 p.m.SEA - DEL
1 stop21h 00mTurkish Airlines
Deal found 10/6C$ 1,493

Cheapflights 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, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
Use the filters below to find and compare flights from New Delhi to Seattle that are best for you.

Fly from

New Delhi

Fly to

Seattle

Route

Depart

Return

Price

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 23/6

12:50 a.m.-5:30 p.m.

1 stop29h 10m

Seattle/Tacoma Intl

Thu 24/7

1:30 p.m.-10:50 p.m.

1 stop20h 50m

C$ 1,229

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Tue 1/7

2:05 a.m.-7:45 p.m.

1 stop30h 10m

Seattle/Tacoma Intl

Wed 20/8

2:10 p.m.-1:55 a.m.

1 stop23h 15m

C$ 1,241

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Fri 5/12

9:45 a.m.-7:10 a.m.

1 stop34h 55m

Seattle/Tacoma Intl

Fri 2/1

8:45 a.m.-5:40 a.m.

1 stop31h 25m

C$ 1,246

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Tue 29/7

2:05 a.m.-7:45 p.m.

1 stop30h 10m

Seattle/Tacoma Intl

Wed 13/8

3:15 p.m.-9:20 a.m.

2 stops29h 35m

C$ 1,256

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Tue 24/6

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

1 stop22h 55m

Seattle/Tacoma Intl

Wed 20/8

1:30 p.m.-1:55 a.m.

2 stops23h 55m

C$ 1,262

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Thu 16/10

1:35 a.m.-8:04 p.m.

2 stops30h 59m

Seattle/Tacoma Intl

Sun 2/11

7:46 a.m.-1:15 a.m.

2 stops27h 59m

C$ 1,344

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Sat 20/9

4:20 a.m.-8:17 p.m.

2 stops28h 27m

Seattle/Tacoma Intl

Fri 3/10

4:30 p.m.-8:45 a.m.

1 stop27h 45m

C$ 1,366

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 21/7

7:40 a.m.-4:00 p.m.

1 stop20h 50m

Seattle/Tacoma Intl

Fri 5/9

7:59 a.m.-5:20 a.m.

2 stops32h 51m

C$ 1,399

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Tue 24/6

12:05 a.m.-8:41 p.m.

1 stop33h 06m

Seattle/Tacoma Intl

Mon 21/7

7:00 a.m.-9:30 p.m.

2 stops26h 00m

C$ 1,403

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Wed 29/10

3:35 a.m.-1:10 p.m.

1 stop22h 05m

Seattle/Tacoma Intl

Wed 31/12

3:10 p.m.-12:05 a.m.

1 stop19h 25m

C$ 1,421

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/6

Showing 1-10 of 31 results
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Best time to book a flight from New Delhi to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from New Delhi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Delhi to Seattle

How far ahead should I book a flight from New Delhi to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from New Delhi to Seattle. Price data was last updated on 9 June 2025.

The price you pay for your flight from New Delhi to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 85 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from New Delhi to Seattle?

Currently, January is the cheapest month in which you can book a flight from New Delhi to Seattle (average of C$ 261). Flying from New Delhi to Seattle in December is currently the most expensive (average of C$ 353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 mm per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 12 June 2025.
Peruse reviews from past customers who have flown with Korean Air, Japan Airlines and ANA from New Delhi to Seattle to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Korean Air
8.4
Very good
1,088 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Japan Airlines
8.3
Very good
1,489 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
ANA
8.3
Very good
882 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Emirates
8.1
Very good
3,264 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.
Singapore Airlines
8.1
Very good
1,302 reviews
Korean Air
8.4
Very good
1,088 reviews
Check prices

Boarding

8.5

Food

8.1

Crew

8.7

Comfort

8.3

Overall

8.4

Entertainment

8.2

Reviews

1 / 20
10.0
Excellent

Myung Suk,May 2025

ICN - LAX

The flight was less crowded and the economic class seat was at least 5 inches longer than other airlines.

Related info for your journey

Find useful and relevant information for your journey from New Delhi to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from New Delhi to Seattle round-trip?

    Cheapflights users have booked flights from New Delhi to Seattle round-trip from C$ 1,229. Other airlines that can offer you cheap pricing are Delta, from C$ 1,241, and Singapore Airlines, from C$ 1,246. You may be able to fly from New Delhi to Seattle for 20% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from New Delhi to Seattle one-way?

    The cheapest airline one-way is ANA, with whom users have recently found tickets for as low as C$ 808. However, be on the lookout for offers from Japan Airlines and Air Canada, as they are both options that can get you from New Delhi to Seattle for a low price.

  • Can I find deals for flights from New Delhi to Seattle that include hotel bookings?

    Yes. In addition to deals on New Delhi to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Delhi to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Delhi to Seattle.

  • Can I find deals for business class flights from New Delhi to Seattle?

    Yes. Cheapflights offers flight deals from New Delhi to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Delhi to Seattle?

    Currently, January is the cheapest month in which you can book a flight from New Delhi to Seattle (average of C$ 261). Flying from New Delhi to Seattle in December is currently the most expensive (average of C$ 353). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
Leavenworth
Tukwila
SeaTac
Tacoma
Marysville
Bothell
Renton
Olympia
Lynnwood

Browse thousands of different options on Cheapflights for your next trip

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Top 4 airlines flying from New Delhi to Seattle

Discover the top 4 airlines that operate flights from New Delhi to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapestC$ 941AverageC$ 1,478FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
British AirwaysCheapestC$ 1,026AverageC$ 1,174FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapestC$ 1,152AverageC$ 1,517FlexibilityNo cancel feeOn-time77%
Search Air France flights
Virgin AtlanticCheapestC$ 1,293AverageC$ 1,391FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights

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How does Cheapflights help users find flights from New Delhi to Seattle?

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Why should you use Cheapflights to find cheap flight tickets from New Delhi to Seattle?

Cheapflights simply makes it quick and affordable to book flights from New Delhi to Seattle by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from New Delhi to Seattle with no change fees?

Yes, we can. To see specific flights from New Delhi to Seattle with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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