Cheap Flights from Chennai to Seattle, WA from $509

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On Cheapflightsplus.com you will find 1000 connecting flights from Chennai to Seattle. You can compare airfare deals from 26 airlines and multiple travel sites from $509, book and save on cheap plane tickets and last minute offers. Also check out MAA-SEA flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Chennai to Seattle Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $509 (one-way), $873 (round-trip).

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Best Flights from Chennai to Seattle Today

Take a look at the list of non stop flights and flights with layovers from Chennai to Seattle with the lowest price of $509. Take a look at the list of flights with layovers from Chennai to Seattle from $509. There’re no direct flights. The fastest connecting flight – 20h 55m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $714 Find flight	03:55 Chennai Chennai	12:45 Seattle Seattle-Tacoma Intl	21h 20m layover 2h 15m - Doha	Qatar Airways	QR4789 QR719
from $775 Find flight	04:00 Chennai Chennai	13:25 Seattle Seattle-Tacoma Intl	21h 55m layover 3h 15m - Dubai	Emirates	EK543 EK229
from $509 Find flight	21:45 Chennai Chennai	16:54+1 день Seattle Seattle-Tacoma Intl	31h 39m layover 1h 55m - New Delhi 7h 44m - San Francisco	Air India	AI2838 AI173 HA7030
from $558 Find flight	16:25 Chennai Chennai	19:01+1 день Seattle Seattle-Tacoma Intl	39h 6m layover 7h 15m - Abu Dhabi 7h 0m - Newark	Etihad Airways	EY345 EY1 HA4899

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on September 15, 2025

Flight Schedule Chennai to Seattle (Washington)

Full flight schedule will help you in detecting at what time planes fly from Chennai to Seattle. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
16:25 — 19:01 +1 day	16:25 — 19:20 EY345 Etihad Airways Chennai — Abu Dhabi 7h 15m stop 02:35 — 09:00 EY1 Etihad Airways Abu Dhabi — Newark 7h stop 16:00 — 19:01 HA4899 Hawaiian Airlines Newark — Seattle	39h 6m including layover	Find flight from$558
16:25 — 21:00 +1 day	16:25 — 19:20 EY345 Etihad Airways Chennai — Abu Dhabi 7h 15m stop 02:35 — 09:00 EY1 Etihad Airways Abu Dhabi — Newark 9h stop 18:00 — 21:00 HA4901 Hawaiian Airlines Newark — Seattle	41h 5m including layover	Find flight from$558
16:25 — 19:01 +1 day	16:25 — 19:20 EY345 Etihad Airways Chennai — Abu Dhabi 7h 15m stop 02:35 — 09:00 EY1 Etihad Airways Abu Dhabi — Newark 7h stop 16:00 — 19:01 AS283 Alaska Airlines Newark — Seattle	39h 6m including layover	Find flight from$562
16:25 — 21:00 +1 day	16:25 — 19:20 EY345 Etihad Airways Chennai — Abu Dhabi 7h 15m stop 02:35 — 09:00 EY1 Etihad Airways Abu Dhabi — Newark 9h stop 18:00 — 21:00 AS477 Alaska Airlines Newark — Seattle	41h 5m including layover	Find flight from$562
21:45 — 16:54 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 7h 44m stop 14:42 — 16:54 HA7030 Hawaiian Airlines San Francisco — Seattle	31h 39m including layover	Find flight from$509
21:45 — 21:59 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 12h 43m stop 20:19 — 22:36 HA7031 Hawaiian Airlines San Francisco — Seattle	36h 44m including layover	Find flight from$509
21:45 — 13:38 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 4h 22m stop 11:30 — 13:43 AS1075 Alaska Airlines San Francisco — Seattle	28h 23m including layover	Find flight from$512
21:45 — 21:59 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 12h 43m stop 20:19 — 22:36 AS1327 Alaska Airlines San Francisco — Seattle	36h 44m including layover	Find flight from$512
21:45 — 22:01 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — Oakland 12h 56m stop 19:56 — 22:01 HA6279 Hawaiian Airlines Oakland — Seattle	36h 46m including layover	Find flight from$535
21:45 — 08:07 +2 days	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 23h stop 06:00 — 08:07 HA7023 Hawaiian Airlines San Francisco — Seattle	46h 52m including layover	Find flight from$539
21:45 — 20:35 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 11h 24m stop 18:20 — 20:37 HA7025 Hawaiian Airlines San Francisco — Seattle	35h 20m including layover	Find flight from$540
21:45 — 19:25 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 10h 13m stop 17:13 — 19:25 AS591 Alaska Airlines San Francisco — Seattle	34h 10m including layover	Find flight from$544
21:45 — 20:35 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 11h 24m stop 18:55 — 21:12 AS1065 Alaska Airlines San Francisco — Seattle	35h 20m including layover	Find flight from$544
21:45 — 23:35 +1 day	21:45 — 01:05 AI2838 Air India Chennai — New Delhi 1h 55m stop 03:00 — 07:00 AI173 Air India New Delhi — San Francisco 14h 19m stop 21:19 — 23:35 AS922 Alaska Airlines San Francisco — Seattle	38h 20m including layover	Find flight from$556
23:25 — 19:15 +1 day	23:25 — 04:20 FD154 Thai AirAsia Chennai — Bangkok 9h 10m stop 13:30 — 18:00 PR731 Philippine Airlines Bangkok — Manila 4h 20m stop 22:20 — 19:15 PR124 Philippine Airlines Manila — Seattle	32h 20m including layover	Find flight from$563

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on September 15, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Chennai to Seattle depends on and how to choose the most interesting flight option for you.

Distance between Chennai and Seattle is 12935 miles. Time difference between the cities is 1h30 minutes. Airplanes depart 00:05 to 23:55 from 1 Chennai airport and arrive 00:05 to 23:55 to 3 Seattle airports. Average flight time is 32h 38m.

The fastest flight 20h 55m
Average flight time 32h 38m
The earliest flight 00:05
The latest flight 23:55
Distance 8038 ml

The cheapest months to travel to Seattle are october (from 509 $), september (from 539 $), june (from 558 $).

The most expensive months are february (from 942 $), january (from 907 $), december (from 796 $).

What is the lowest airfare Chennai to Seattle?

The cheapest plane ticket found by our users is $509. This airfare is for economy class on one-way AI2838 flight by Air India for October 7, 2025 which leaves Chennai in Chennai at 21:45 am and arrives at Seattle Seattle-Tacoma Intl at 16:54.

Economy class

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Popular Airlines on the Route

The flight Chennai — Seattle is served by 26 regular airlines and 7 low-cost airlines. Most of the flights on this route are operated by Japan Airlines - JAL - 17 departures per week at the price of from $ 751 . And the most expensive tickets are offered by Air India airline - from $ 8793.

Direct flights

There’re no direct flights on this route. Try flights with stops.

Connecting Flights

There are 1000 flights with layovers on the route. The fastest connecting flight is QR529 by Qatar Airways takes 20h 55m and the cheapest is AI2838 by Air India for $509.

JL - Japan Airlines - JAL

from $751

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LX - SWISS International Air Lines

from $1059

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6E - IndiGo

from $582

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G9 - Air Arabia

from $989

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UL - SriLankan Airlines Limited

from $924

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SL - Thai Lion Air

from $692

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MH - Malaysia Airlines

from $747

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SQ - Singapore Airlines

from $704

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QP - QP

from $665

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QR - Qatar Airways

from $575

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WY - Oman Air

from $779

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AC - Air Canada

from $1055

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Airports

You can fly from Chennai to Seattle from 1 airports (Chennai).

Chennai airports

Chennai-MAA

from $509
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Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

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Kenmore Air Harbor SPB-LKE

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Airplanes

There are flights to Seattle from Chennai by 26 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top International Destinations from Chennai

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Chennai — Chicago

from $66

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Chennai — Dallas

from $61

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Chennai — New York

from $72

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Chennai — Atlanta

from $63

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Chennai — Boston

from $68

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Chennai — Seattle

from $78

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Chennai — San Francisco

from $62

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Chennai — Detroit

from $54

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Chennai — Los Angeles

from $71

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
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