Cheap Flights from Chennai International Airport to Seattle (SEA) Find and Compare the Best Airline Deals | Skyticket

Departure Date

2025/10
Sun	Mon	Tue	Wed	Thu	Fri	Sat
			14,981	21,382	3Search	4Search
51,443	66,558	7Search	8Search	91,786	101,373	11Search
12Search	13Search	14Search	151,403	16Search	17Search	186,429
19Search	20Search	211,717	22Search	23Search	241,552	25Search
26Search	27Search	28Search	29Search	30Search	31Search

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2025/10
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

Chennai (Madras)－Seattle-Tacoma Airport
October Lowest Airfares
USD1,373

The airfare displayed above is for Qatar Airways

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Chennai (Madras)－Seattle-Tacoma Airport
November Lowest Airfares
USD1,403

The airfare displayed above is for Qatar Airways

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Chennai (Madras)－Seattle-Tacoma Airport
December Lowest Airfares
USD1,342

The airfare displayed above is for Lufthansa

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Chennai (Madras)－Seattle-Tacoma Airport
January Lowest Airfares
USD1,737

The airfare displayed above is for Qatar Airways

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Chennai (Madras)－Seattle-Tacoma Airport
February Lowest Airfares -----

Chennai (Madras)－Seattle
Estimated Flight Time
17 Hours 49 Minutes
Chennai (Madras)－Seattle
Number of Operating Airlines
4

Operating Airlines for Chennai (Madras)－Seattle-Tacoma Airport Route
British Airways

Cathay Pacific

Emirates Airlines

Lufthansa

Other Destinations from:Chennai (Madras)

Chennai (Madras)－Boston(Logan)
USD938〜
Chennai (Madras)－Washington D.C(Washington Dulles)
USD910〜
Chennai (Madras)－Washington D.C(Baltimore-Washington)
USD914〜
Chennai (Madras)－Washington D.C(Ronald Reagan Washington National)
USD1,000〜
Chennai (Madras)－Chicago(O'Hare)
USD795〜
Chennai (Madras)－Dallas(/Fort Worth)
USD938〜
* Fares vary in accordance to seat availability
Other Departures to: Seattle

Bengaluru Airport－Seattle(-Tacoma)
USD688〜
Pune Airport－Seattle(-Tacoma)
USD1,824〜
Raja Bhoj Airport－Seattle(-Tacoma)
USD1,591〜
* Fares vary in accordance to seat availability