SEA - DEL

C$ 454 Find Cheap Flights from Seattle to New Delhi

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to New Delhi departing on 24/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to New Delhi

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to New Delhi.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to New Delhi.
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Everything you should know

Cheapest round-trip
C$ 1,003
Typical prices: C$ 1,023-C$ 1,349
Delta
Sun 3/5Wed 27/5
SEA - DEL • 1 stop
Cheapest one-way flights
C$ 454
Typical prices: C$ 501-C$ 661
Singapore Airlines
Fri 24/4
SEA - DEL • 1 stop
Top airlines
Cheapest • from C$ 1,003 (round-trip)
Best reviews • 8.1 score
Airline reviews
Airline reviews
+1
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Airline reviews
Airline reviews
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Direct flights
Not available
There are currently no direct flights between Seattle and New Delhi. You’ll need at least 1 connection.
Insights
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Insights
Top layover airports
Cheapest • Avg C$ 1,063 (round-trip)
Shortest trip • 18h 35m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travellers who book at least 6 weeks in advance save around 22% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 14% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
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Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to New Delhi!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Seattle to New Delhi (SEA-DEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle to New Delhi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Seattle to New Delhi

Sun, 3 May - Wed, 27 May
Delta Logo
1:45 p.m. - 1:55 a.m.
SEA
-
DEL
23h 40m
1 stop
Delta Logo
3:55 a.m. - 4:30 p.m.
DEL
-
SEA
25h 05m
1 stop
C$ 1,003Delta
Thu, 7 May - Wed, 27 May
Delta Logo
1:45 p.m. - 1:55 a.m.
SEA
-
DEL
23h 40m
1 stop
Delta Logo
11:10 a.m. - 8:11 p.m.
DEL
-
SEA
21h 31m
1 stop
C$ 1,004Delta
Sun, 3 May - Thu, 28 May
Delta Logo
5:35 p.m. - 1:55 a.m.
SEA
-
DEL
19h 50m
1 stop
Delta Logo
2:05 a.m. - 8:11 p.m.
DEL
-
SEA
30h 36m
1 stop
C$ 1,006Delta
Fri, 1 May - Thu, 21 May
Delta Logo
9:45 p.m. - 9:10 a.m.
SEA
-
DEL
22h 55m
1 stop
Delta Logo
2:05 a.m. - 8:11 p.m.
DEL
-
SEA
30h 36m
1 stop
C$ 1,007Delta
Sun, 3 May - Wed, 27 May
Delta Logo
7:15 a.m. - 10:50 p.m.
SEA
-
DEL
27h 05m
2 stops
Delta Logo
3:55 a.m. - 4:30 p.m.
DEL
-
SEA
25h 05m
1 stop
C$ 1,010Delta
Wed, 6 May - Thu, 2 Jul
Delta Logo
7:35 a.m. - 10:50 p.m.
SEA
-
DEL
26h 45m
2 stops
Delta Logo
2:05 a.m. - 8:03 p.m.
DEL
-
SEA
30h 28m
1 stop
C$ 1,012Delta
Fri, 1 May - Thu, 2 Jul
Delta Logo
11:14 p.m. - 12:05 a.m.
SEA
-
DEL
36h 21m
2 stops
Delta Logo
2:05 a.m. - 8:03 p.m.
DEL
-
SEA
30h 28m
1 stop
C$ 1,014Delta
Tue, 5 May - Wed, 20 May
Cathay Pacific Logo
11:45 a.m. - 11:50 p.m.
SEA
-
DEL
23h 35m
1 stop
Cathay Pacific Logo
10:45 p.m. - 10:05 a.m.
DEL
-
SEA
23h 50m
1 stop
C$ 1,015Cathay Pacific
Sun, 3 May - Sun, 17 May
Delta Logo
1:45 p.m. - 1:55 a.m.
SEA
-
DEL
23h 40m
1 stop
Delta Logo
3:55 a.m. - 7:05 p.m.
DEL
-
SEA
27h 40m
2 stops
C$ 1,018Delta
Sat, 2 May - Tue, 30 Jun
Delta Logo
5:35 p.m. - 1:55 a.m.
SEA
-
DEL
19h 50m
1 stop
Delta Logo
2:05 a.m. - 12:22 a.m.
DEL
-
SEA
34h 47m
2 stops
C$ 1,019Delta
Booking Insights

KAYAK's insights & trends for Seattle to New Delhi flights

Get data-powered insights and trends into flights from Seattle to New Delhi to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Seattle to New Delhi?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Seattle to New Delhi departing in May.

What is the cheapest month to fly from Seattle to New Delhi?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Seattle to New Delhi, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Seattle to New Delhi is September, where tickets cost C$ 1,056 (return) on average. On the other hand, the most expensive months are June and December, where the average cost of round-trip tickets is C$ 1,524 and C$ 1,502 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Seattle to New Delhi, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Seattle to New Delhi, you should book around 6 weeks before departure, which saves you about 22% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonMay
Cheapest flightC$ 454
Best time to beat the crowds (10% less expensive on average)
Most popular time to fly and prices are also 6% lower on average.
Flight from Seattle to New Delhi

When to book flights from Seattle to New Delhi

Are your dates flexible? Find out the best times to travel from Seattle to New Delhi based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to New Delhi

  • Does Seattle-Tacoma International Airport offer family services?

    SEA offers different family services. For a private place to tend to your baby, access the Mother’s Rooms in the kid’s play area and the USO lounge if you are an active US militia or family of one. The airport has seven nursing suites in the South gate Mezzanine Level, gates A9, C10, N2, D10, and Mian terminal. You can get a baby stroller at the baggage claim area. The Children’s play area is across the Seattle taproom between A gates and the Central terminal.

  • What activities can I engage in at Seattle-Tacoma International Airport before departure?

    When flying from SEA to DEL, ensure you get to the airport about 2 hours before your scheduled departure. As you wait to depart, you can walk half a mile from the Central Terminal to Gate A-14 to view the artwork. You can also attend the live music performance held daily from 9 am to 3 pm under the Experience the City of Music program. Download a movie or TV show to watch on your journey from the Movie Rentals located airside at gates B, C, D, N, and S.

  • What transportation options do I have from New Delhi Airport?

    The common transit option in Delhi is bus. DEL is served by privately owned and state-owned DTC buses, which are pocket-friendly. If you prefer rental vehicles, the airport has Carzonrent, offering rental self-drive or chauffeur-driven vehicles. Just outside the airport terminal are the taxi ranks, where you can take a taxi to your desired destination. Take the Delhi Airport Metro Express train from the airport’s station for fast and convenient transit.

  • Does New Delhi International Airport offer any luggage services?

    For heavy luggage, DEL offers trolleys for baggage transit within the airport. You can store your luggage in the storage and lockers in the Left Luggage room for up to 30 days at varying rates. The 24-hour storage facility’s location is the airport building in terminal 3, connecting to the metro station. You can also keep your bags from damage during transit by wrapping them in terminal 3 at the check-in Hall.

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

    In the last 3 days, the lowest price for a flight from Seattle to New Delhi was C$ 454 for a one-way ticket and C$ 1,003 for a round-trip.

  • Which aircraft models fly most regularly from Seattle to New Delhi?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Seattle to New Delhi?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Seattle and New Delhi, with oneworld being the most commonly used for this route.

  • What is the most popular layover when flying to New Delhi from Seattle?

    London is the most popular layover city among KAYAK users travelling from Seattle to New Delhi.

  • Which is the best airline for flights from Seattle to New Delhi, Japan Airlines or Singapore Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to New Delhi are Japan Airlines and Singapore Airlines. With an average price for the route of C$ 1,366 and an overall rating of 8.3, Japan Airlines is the most popular choice. Singapore Airlines is also a great choice for the route, with an average price of C$ 1,037 and an overall rating of 8.2.

  • How does KAYAK find such low prices on flights from Seattle to New Delhi?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to New Delhi.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to New Delhi?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New Delhi from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Seattle to New Delhi?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New Delhi with an airline and back to Seattle with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to New Delhi?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New Delhi from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Seattle to New Delhi

  • Seattle-Tacoma International Airport (SEA) has four terminals. The airport’s Satellite terminals, North and South, are connected by train, while the Main and Central terminals are by walkways. When travelling from Seattle to New Delhi, you most likely will fly out from SEA.
  • When travelling from north of downtown Seattle to New Delhi, consider Paine Field Airport (PAE) as your origin airport since it is in north Seattle. The airport has two entry points, a departure door and an arrivals door, making it easy to maneuver. With little traffic experienced at the airport, expect timely departures.
  • The average carbon emitted by flights flying from SEA to Delhi Airport (DEL) is about 3673 kg per person. However, you can fly Delta, British Airways, and American Airlines for an environmentally friendly flight on this route. Consider choosingthe Delta Airline flights emitting up to 37% less carbon on this route.
  • Special needs passengers travelling to DEL can receive assistance services upon request. Inform the airport of the need before your travel date. You can also request a wheelchair from your airline.
  • If you travel to New Delhi with a pet using Delta Airlines, ensure your pet is in a carrier. The pet must be a small cat, dog, or household bird. You will pay a one-way fee to have your pet in the cabin and collect the fee at check-in.

Reviews of the top 5 airlines flying from Seattle to New Delhi

 
See real verified KAYAK customer reviews for airlines flying from Seattle to New Delhi. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to New Delhi? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.1
EmiratesOverall score based on 3543 reviews
8.1Boarding
8.2Entertainment
8.0Comfort
7.9Food
8.3Crew
Airline reviews

Everything was great except the boarding experience. After the check in, they "packed us" in a small area, very hot there. It would be nice to be aware of this, I'd wait on the outside area

10.0 ExcellentDiego, Feb 2026
DXB - MAA
Read more Emirates reviews

Everything was great except the boarding experience. After the check in, they "packed us" in a small area, very hot there. It would be nice to be aware of this, I'd wait on the outside area

Very good from the beginning to the end. Amazing experience

Chaos at the gate while boarding - no clear signs or announcements

I liked the newer aircraft CRJ-550 since it had WIFI and the seats are more spacious.

Fly Dubai takes low cost and thrift to new depths in terms of service levels, terminal 2 is grossly inadequate for capacity and resembles a crowded buss or railway station,, the fly dubai( Emirates) flight is never on time(was 2.5 hrs delayed), and this is not an isolated experience, the flght air conditioning was turned low while we waited on the tarmac for take clearance to save fuel, should say more!!!! The depths! I only fly this airline from a compulsion, emirates code shares for connections to Muscat

They changed the flight time without telling us and were unwilling to help with rebooking because we booked through orbits/kayak

I liked everything: the service, the food, the cleanness. I flew last year with Qatar Airways, so I can compare. Emirates did much better! Especially their meals and service.

Emirates did great! I liked the service, the food, cleanness, and the flight was on time. Much better airline than Qatar Airways I flew with last year.

I lost my lock from my luggage, I don’t know someone took something from my bag.

Ove the A380 planes. Comfortable seats. Served great Indian food and Masala Chai!

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

My seat 3G did not go down fully and the buttons were not working properly

Food has been disappointing in both legs of flight to india

Great staff great experience, made a 2 hour delay very bearable

Great staff, great experience, made a 2 hour delay very bearable

Food was the worst I’ve had on a VA flight. Normally it’s a lot better

I was my pleasure to fly virgin on my birthday for my first solo trip ever 🫶🏼

These are one of the older seat arrangements facing away from the windows! Not particularly convenient sets. No storage spaces. NO COAT HANGING HOOKS. Inconvenient business class seat compared to any other airlines of similar class. Staff are excellent! Extremely professional, friendly. Food is good too.

Overall, flight was excellent but check in was very slow for Premium Economy. Economy queue was shorter but we weren't allowed to use it.

The staff was not very polite but the flight was very very nice and comfortable and the entertainment was great

Great crew - old style upper class seats on the older fleet now feels dated

IAH to Istanbul was outstanding across the board. The flight from Istanbul to Male was good, not great.

the cabin was kept too hot. couldn't sleep as a result

It was an amazing experience. Flight crew's service, hospitality, and the food were phenomenal. I don't think I'd want to try any other airline company after this. I would definitely recommend to friends and family. Thank you Turkish Airlines !

Business Class pods are horrible. If you're petite, you might be able to sleep on the uncomfortable seat and bed. Crew and food are fantastic.

I have travelled many times on Turkish, but they always board at least 30-40 minutes past the stated time. If informed properly, passengers can choose to spend more time in the .lounge instead of standing around by the gate waiting to board. The new lounge at DFW was a big disappointment. The aircraft itself was a shock. In the past I have flown this sector with regular business class seating configuration of 1-2-1, The 2-3-2 seating is very disappointing after paying such high prices for tickets. The DFW to Istanbul segment was slightly better, but the Istanbul to Delhi segment was no better than premium economy. I will try to travel more on airlines which give business class passengers more value for their money.

Good overall. Seat spacing a bit tight between IST and ISB.

Excellent staff despite some trying passenger situations. Very impressed with their good attitudes and kindness.

Crew were unfriendly, touch screen for movies didn't work very well, seats were tight and uncomfortable

After arriving in Istanbul, the transit information on the electronic board showed a tight departure time, and the gate changed in the middle, making it difficult to make it on time.

Typically good service onboard but baggage delay in airport was significant

Lufthansa cancelled our flight from Los Angeles to Naples Italy on March 10 for scheduled flight on March 12 Very stressful experience trying to arrange alternatives. Will never fly again with Lufthansa

Everything could have been better. What needed to be wrong with United went wrong

The staff was bit rude when I asked for an extra drink after one beer, asked for one wine glass.

Very good, i got two seats for myself, and was comfortable with the blanket i got

Boarding was by group and we had to take the bus. There were no elevators so had to walk down the stairs. It would help to have escalators or elevators. Note I had a special needs child and the gate crew was rushing us in. The bus was full but we were packed with no seats to sit.

The food from Delhi to Frankfurt went bad or something cause I got sick after I ate the meal and felt ill the rest of my travel back to NY

Everything was on time, even though the layover in Frankfurt was 22hrs

Very friendly, service oriented and responsive crew. Very pleased with th service!

The entertainment is pretty boring. There are no new movies or TV shows from February. The food is just ok on the Atlanta to Frankfurt leg, but better on the Fra to Bengaluru leg.

Flight LH760 from Germany to New Delhi, the food was excellent, the crew was fantastic, the seats in economy are usually tight these days, so I can say that the seats were Ok, the entertainment was OK because for some reason the sound is not very clear, overall I enjoyed this flight, compared to the flight (UA 962) I took with united from San Francisco to Frankfurt in this trip, that flight was horrible. Thank you Lufthansa.

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

Other airlines flying from Seattle to New Delhi

Flights from the other most popular airlines that fly from Seattle to New Delhi according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.