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$580+ Cheap flights from New Delhi (DEL) to Seattle (SEA)

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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
DEL — SEA
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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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 Thursday or Tuesday 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 June 12, 2025.

Round-trip from

$899
(Air France)

One-way from

$580
(Kiwi.com)

Popular in

August

Cheapest in

October

Average price

$1,043
From New Delhi Indira Gandhi Intl to Seattle/Tacoma Intl
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One-way flight from New Delhi Indira Gandhi Intl to Seattle/Tacoma Intl
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Highest demand for flights based on searches. 8% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 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 June 12, 2025.

This Air France deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/2312:50 amDEL - SEA
1 stop29h 10mAir France
Thu 7/241:30 pmSEA - DEL
1 stop20h 50mAir France
Deal found 6/10$899
This EaseMyTrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/122:05 amDEL - SEA
1 stop26h 10mVirgin Atlantic
Wed 8/138:25 pmSEA - DEL
1 stop24h 25mVirgin Atlantic
Deal found 6/10$900
This Expedia deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/217:30 amDEL - SEA
2 stops28h 06mMultiple Airlines
Mon 12/157:30 amSEA - DEL
2 stops35h 10mMultiple Airlines
Deal found 6/10$901
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/12:05 amDEL - SEA
1 stop30h 10mDelta
Wed 8/202:10 pmSEA - DEL
1 stop23h 15mDelta
Deal found 6/10$908
This Singapore Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/179:00 amDEL - SEA
2 stops27h 29mSingapore Airlines
Sat 11/19:45 amSEA - DEL
1 stop31h 25mSingapore Airlines
Deal found 6/9$927
This EaseMyTrip deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure EaseMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1910:00 pmDEL - SEA
2 stops26h 10mKLM
Tue 8/121:55 pmSEA - DEL
1 stop23h 30mKLM
Deal found 6/10$935
This Ovago deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/213:25 amDEL - SEA
2 stops29h 14mQatar Airways
Thu 10/24:30 pmSEA - DEL
1 stop20h 55mQatar Airways
Deal found 6/11$970
This British Airways deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/211:35 amDEL - SEA
2 stops27h 50mBritish Airways
Sun 1/181:40 pmSEA - DEL
2 stops29h 35mBritish Airways
Deal found 6/11$984
This Gurufare deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/126:00 pmDEL - SEA
1 stop32h 55mANA
Mon 7/284:30 pmSEA - DEL
1 stop35h 30mANA
Deal found 6/10$994
This Finnair deal was found by Cheapflights users on 6/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:40 amDEL - SEA
1 stop20h 50mFinnair
Wed 9/37:49 amSEA - DEL
2 stops33h 01mFinnair
Deal found 6/12$1,024
This Air Canada deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/131:05 amDEL - SEA
2 stops30h 01mAir Canada
Thu 2/198:20 pmSEA - DEL
2 stops38h 15mAir Canada
Deal found 6/9$1,030
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1511:35 pmDEL - SEA
2 stops30h 57mUnited Airlines
Fri 10/3111:50 pmSEA - DEL
2 stops32h 50mUnited Airlines
Deal found 6/10$1,031

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 2,558,603 searches. Data last updated June 12, 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 6/23

12:50 am-5:30 pm

1 stop29h 10m

Seattle/Tacoma Intl

Thu 7/24

1:30 pm-10:50 pm

1 stop20h 50m

$899

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 6/23

2:05 am-3:45 pm

1 stop26h 10m

Seattle/Tacoma Intl

Mon 7/28

8:25 pm-9:20 am

1 stop24h 25m

$900

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Fri 11/21

7:30 am-10:06 pm

2 stops28h 06m

Seattle/Tacoma Intl

Mon 12/15

7:30 am-8:10 am

2 stops35h 10m

$901

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 6/30

12:50 am-11:15 am

1 stop22h 55m

Seattle/Tacoma Intl

Sun 8/31

8:25 pm-9:20 am

1 stop24h 25m

$906

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Fri 12/5

9:45 am-7:10 am

1 stop34h 55m

Seattle/Tacoma Intl

Fri 1/2

8:45 am-5:40 am

1 stop31h 25m

$911

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Sun 9/21

3:25 am-8:09 pm

2 stops29h 14m

Seattle/Tacoma Intl

Thu 10/2

4:30 pm-1:55 am

1 stop20h 55m

$970

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 7/21

1:35 am-4:55 pm

2 stops27h 50m

Seattle/Tacoma Intl

Sun 1/18

1:40 pm-8:45 am

2 stops29h 35m

$984

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Wed 7/16

6:00 pm-2:25 pm

1 stop32h 55m

Seattle/Tacoma Intl

Sun 11/16

3:40 pm-5:25 pm

1 stop36h 15m

$994

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Thu 8/7

7:40 am-4:00 pm

1 stop20h 50m

Seattle/Tacoma Intl

Thu 9/4

7:59 am-5:20 am

2 stops32h 51m

$1,024

New DelhiSeattle

DEL - SEA

DELSEA

New Delhi Indira Gandhi Intl

Mon 10/13

1:05 am-2:16 pm

2 stops49h 41m

Seattle/Tacoma Intl

Thu 2/12

3:10 pm-12:05 am

2 stops43h 25m

$1,030

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

Showing 1-10 of 26 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 June 9, 2025.

Booking 85 days in advance of your planned departure date is, on average, the best time to get cheap flights from New Delhi to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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 $238). Flying from New Delhi to Seattle in July is currently the most expensive (average of $391). 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.

What is the cheapest time of day to fly from DEL to SEA?

Find hourly flight availability from New Delhi to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Delhi to Seattle as you normally would.

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 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

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 June 12, 2025.
To help decide which airline to fly from New Delhi to Seattle, see what other customers have to say about Japan Airlines, ANA and Emirates. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Japan Airlines
8.3
Very good
1,490 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
ANA
8.3
Very good
882 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Emirates
8.1
Very good
3,264 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Singapore Airlines
8.1
Very good
1,302 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.
Delta
8.0
Very good
7,946 reviews
Japan Airlines
8.3
Very good
1,490 reviews

Food

7.7

Entertainment

7.8

Boarding

8.4

Overall

8.3

Comfort

8.2

Crew

8.7

Reviews

1 / 20
4.0
Okay

Anonymous,May 2025

DEL - HND

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

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?

    Our cheapest airline available from New Delhi to Seattle is Air France. Our recent data shows that you can find tickets from as low as $899 on this airline. Additional options worth looking into are Virgin Atlantic and Delta, starting at $900 and $906 round-trip. Users have found that Air France is 20% cheaper than the other options available to this destination.

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

    To fly one-way, consider booking your trip with ANA, which is currently one of the cheapest options available, starting at $581. Japan Airlines flights start at $600 while deals on Air Canada start at $638 one-way.

  • Where are the most common layover locations when flying from New Delhi to Seattle?

    New Delhi to Seattle flights have a layover in London most of the time. London is followed by Paris in terms of the most popular layover location on flights from New Delhi to Seattle. Paris is followed by Istanbul in terms of the most popular layover location for New Delhi to Seattle flights.

  • What are some popular things to do or see while on a layover in London?

    Hyde Park, Buckingham Palace, and Piccadilly Circus are currently the most popular points of interest in London at the moment. Hyde Park, Buckingham Palace and Piccadilly Circus are located about 12.5 mi, 13.7 mi, and 14.1 mi, respectively from London Heathrow if you are interested in checking them out. Travelers can rent a car at London Heathrow for an average daily rate of $44 to make sightseeing during their layover a little easier.

  • What are some popular points of interest to see during a layover in Paris?

    If you're on a layover in Paris and looking for things to do, consider visiting Eiffel Tower, Champs-Elysées, or Louvre Museum. Travelers on a layover in Paris can visit Eiffel Tower, Champs-Elysées, and Louvre Museum, by traveling 15.8 mi, 14.7 mi, and 14.3 mi, respectively after landing at Paris Charles de Gaulle. Those on a layover in Paris in need of a rental car can book one at Paris Charles de Gaulle for about $39.

  • What are points of interest worth seeing during a layover in Istanbul?

    Most Istanbul visitors opt to spend their time at Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani. Taksim Square, Sultan Ahmet Camii, and Beyazit Meydani can be accessed by traveling approximately 20.8 mi, 22.3 mi, and 21.7 mi, respectively from Istanbul. Those looking to explore during their layover in Istanbul can rent a car from Istanbul for about $40 per day.

  • Where are the least popular layover locations for New Delhi to Seattle flights?

    New Delhi to Seattle flights have a layover in Tokyo the least frequently. Los Angeles sees the next fewest layovers on New Delhi to Seattle flights. Doha sees the third fewest flights with layovers for the New Delhi to Seattle route.

  • 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 $238). Flying from New Delhi to Seattle in July is currently the most expensive (average of $391). 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

Traveling to a place near New Delhi?

Book flights to New Delhi if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Ocean Shores
Lacey
Leavenworth
Federal Way
Lynnwood
Olympia
Shoreline
Kent
Cle Elum
Centralia
Kirkland
Aberdeen
Renton
Shelton
Silverdale
Issaquah

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for New Delhi to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
New Delhi to Portland flights
New Delhi to Spokane flights

Top 10 airlines flying from New Delhi to Seattle

Discover the top 10 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$734Average$981FlexibilityNo cancel feeOn-time81%
ANACheapest$751Average$998FlexibilityNo cancel feeOn-time80%
British AirwaysCheapest$752Average$929FlexibilityNo cancel feeOn-time70%
Air FranceCheapest$853Average$1,088FlexibilityNo cancel feeOn-time77%
KLMCheapest$886Average$1,203FlexibilityNo cancel feeOn-time75%
DeltaCheapest$889Average$1,101FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$890Average$1,021FlexibilityNo cancel feeOn-time72%
FinnairCheapest$923Average$1,162FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$968Average$1,215FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$978Average$1,176FlexibilityNo cancel feeOn-time76%

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