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$474+ Cheap flights from Seattle (SEA) to Chennai (MAA)

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 2/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAA
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheap flight deals from Seattle to Chennai

Cheapest flights from Seattle to Chennai
Explore the most affordable flight options available from Seattle to Chennai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on enero 29, 2026.

This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 5/910:15 am
SEA
-
MAA
1 stop34h 35m
Multiple Airlines
lun. 5/2511:15 pm
MAA
-
SEA
2 stops27h 42m
Multiple Airlines
Deal found 1/27$894
This Indian Eagle deal was found by Cheapflights users on 1/26. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/187:00 pm
SEA
-
MAA
2 stops25h 50m
Turkish Airlines
mié. 2/2512:15 am
MAA
-
SEA
2 stops30h 20m
Turkish Airlines
Deal found 1/26$902
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/2910:15 am
SEA
-
MAA
1 stop34h 35m
Multiple Airlines
dom. 4/1911:15 pm
MAA
-
SEA
2 stops29h 07m
Multiple Airlines
Deal found 1/27$913
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 2/267:00 pm
SEA
-
MAA
2 stops27h 40m
Turkish Airlines
jue. 3/198:30 pm
MAA
-
SEA
2 stops34h 05m
Turkish Airlines
Deal found 1/27$914
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/1710:15 am
SEA
-
MAA
1 stop34h 35m
Multiple Airlines
lun. 4/2711:15 pm
MAA
-
SEA
2 stops29h 32m
Multiple Airlines
Deal found 1/28$916
This Justfly.com deal was found by Cheapflights users on 1/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 2/218:45 am
SEA
-
MAA
1 stop34h 30m
Singapore Airlines
jue. 3/510:00 am
MAA
-
SEA
1 stop34h 40m
Singapore Airlines
Deal found 1/26$929
This Gurufare deal was found by Cheapflights users on 1/26. 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.
vie. 8/710:15 am
SEA
-
MAA
1 stop23h 15m
Multiple Airlines
vie. 8/2811:15 pm
MAA
-
SEA
2 stops30h 11m
Multiple Airlines
Deal found 1/26$932
This Indian Eagle deal was found by Cheapflights users on 1/28. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/77:10 pm
SEA
-
MAA
2 stops28h 35m
Turkish Airlines
vie. 4/1710:30 pm
MAA
-
SEA
2 stops55h 15m
Turkish Airlines
Deal found 1/28$933
This Indian Eagle deal was found by Cheapflights users on 1/28. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 2/1111:43 am
SEA
-
MAA
3 stops31h 32m
Multiple Airlines
dom. 2/229:10 pm
MAA
-
SEA
3 stops37h 07m
Multiple Airlines
Deal found 1/28$934
This oojo deal was found by Cheapflights users on 1/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/229:45 am
SEA
-
MAA
1 stop23h 55m
Multiple Airlines
lun. 3/3011:15 pm
MAA
-
SEA
2 stops30h 28m
Multiple Airlines
Deal found 1/28$935
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 3/109:45 am
SEA
-
MAA
1 stop34h 30m
Multiple Airlines
mar. 3/3111:15 pm
MAA
-
SEA
2 stops29h 07m
Multiple Airlines
Deal found 1/27$937
This Justfly.com deal was found by Cheapflights users on 1/28. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 3/18:45 am
SEA
-
MAA
1 stop23h 55m
Singapore Airlines
lun. 3/1611:25 pm
MAA
-
SEA
1 stop21h 15m
Singapore Airlines
Deal found 1/28$941

Find flight deals from Seattle to Chennai

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Chennai (MAA). 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 enero 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$894
(oojo)

One-way from

$474
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$1,325

Good round-trip deal

$1,384 or less
Provider with most accurate pricing for Seattle/Tacoma Intl-Chennai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Chennai flights.
Search Deals
From Seattle/Tacoma Intl to Chennai
Search Deals
One-way flight from Seattle/Tacoma Intl to Chennai
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($140 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($50 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Seattle/Tacoma Intl to Chennai.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Seattle to Chennai 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 enero 29, 2026.
Use the filters below to find and compare flights from Seattle to Chennai that are best for you.

Fly from

Seattle

Fly to

Chennai

Route

Depart

Return

Price

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

mié. 3/18

8:00 pm-12:10 pm

2 stops27h 40m

Chennai

jue. 3/26

12:15 am-6:05 pm

2 stops30h 20m

$997

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

mié. 3/18

8:00 pm-1:45 pm

2 stops53h 15m

Chennai

mar. 3/31

8:10 pm-5:15 pm

2 stops57h 35m

$997

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

lun. 3/23

8:00 pm-12:10 pm

2 stops27h 40m

Chennai

jue. 3/26

12:15 am-6:05 pm

2 stops30h 20m

$997

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

lun. 2/23

12:07 am-7:55 pm

2 stops30h 18m

Chennai

mar. 3/3

10:00 am-11:04 pm

2 stops50h 34m

$1,012

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

sáb. 2/21

1:40 pm-8:25 am

2 stops29h 15m

Chennai

lun. 3/2

7:05 pm-11:35 am

2 stops30h 00m

$1,024

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

mié. 2/25

9:30 pm-4:50 pm

2 stops29h 50m

Chennai

mar. 3/3

3:40 am-11:40 am

1 stop21h 30m

$1,034

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

mar. 4/14

8:10 am-11:35 pm

2 stops26h 55m

Chennai

mar. 4/21

12:50 am-8:50 pm

2 stops32h 30m

$1,064

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

lun. 3/16

9:41 pm-10:10 pm

2 stops35h 59m

Chennai

lun. 3/23

11:25 pm-8:10 am

1 stop21h 15m

$1,066

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

sáb. 2/28

10:51 pm-3:40 pm

2 stops27h 19m

Chennai

dom. 3/15

9:40 pm-6:40 pm

3 stops33h 30m

$1,079

SeattleChennai

SEA - MAA

SEAMAA

Seattle/Tacoma Intl

vie. 5/8

12:55 am-12:30 am

3 stops35h 05m

Chennai

lun. 5/25

6:20 pm-8:45 am

2 stops26h 55m

$1,104

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 21 results
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Compare providers for flights from Seattle to Chennai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Chennai in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
MytripPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Seattle-Chennai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Chennai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Chennai flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Chennai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Seattle-Chennai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Seattle to Chennai

Have a flexible travel schedule? Discover the best time to fly to Chennai from Seattle 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 Seattle to Chennai

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

Use this chart to determine the optimal time to book a round-trip flight from Seattle to Chennai. Price data was last updated on January 23, 2026.

The best time to book flights from Seattle to Chennai is 8 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from Seattle to Chennai (average of $783). Flying from Seattle to Chennai in December is currently the most expensive (average of $1,259). 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 SEA to MAA?

Find hourly flight availability from Seattle to Chennai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated enero 29, 2026.

When flying from Seattle to Chennai, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 22% versus a flight in the afternoon.

How much does it cost to fly round-trip from Seattle to Chennai?

Reviews of airlines servicing Chennai

Get insights into the airlines that provide service to Chennai. 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 Chennai. Reviews last updated enero 29, 2026.
Get a feel of what it's like to fly with Singapore Airlines, Emirates, and Cathay Pacific from Seattle to Chennai by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.2
Very good
1,440 reviews

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8.2
Very good
1,440 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Emirates
8.1
Very good
3,490 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7.6
Good
1,148 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qatar Airways
7.4
Good
3,727 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Lufthansa
6.8
Okay
7,754 reviews
Singapore Airlines
8.2
Very good
1,440 reviews

Boarding

8.3

Food

7.8

Overall

8.2

Crew

8.6

Entertainment

8.0

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

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

  • How long is the flight from Seattle to Chennai?

    A quick flight from Seattle to Chennai can take about 27h 40m. Turkish Airlines provides one of the quickest options available for as low as $997. Airlines will cover a distance of 8031 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    Cheapflights users have booked flights from Seattle to Chennai round-trip from $821. Other airlines that can offer you cheap pricing are Turkish Airlines, from $822, and Singapore Airlines, from $856. Cathay Pacific is currently priced 40% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Singapore Airlines, with whom users have recently found tickets for as low as $411. However, be on the lookout for offers from Qatar Airways and Turkish Airlines, as they are both options that can get you from Seattle to Chennai for a low price.

  • What are the cheapest flights from Seattle to Chennai?

    On average you can expect to pay $1,565 for a flight from Seattle to Chennai. The cheapest flight overall is $1,384 while the most popular route, (Seattle/Tacoma Intl - Chennai) is currently priced at $750.

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

    Of the flights from Seattle to Chennai that have layovers, most of them stop in Singapore. Doha sees the next most layovers on Seattle to Chennai flights. Doha is followed by Frankfurt am Main in terms of the most popular layover location for Seattle to Chennai flights.

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

    Sentosa, Universal Studios Singapore, and Geylang Serai New Market are the most popular attractions in Singapore if you're in need of something to do during your layover. Sentosa, Universal Studios Singapore and Geylang Serai New Market are located about 13.4 mi, 13.4 mi, and 6.9 mi, respectively from Singapore Changi if you are interested in checking them out. Those looking to explore during their layover in Singapore can rent a car from Singapore Changi for about $84 per day.

  • What are points of interest worth seeing during a layover in Frankfurt am Main?

    The majority of Frankfurt am Main visitors spend their time at Römerberg, Oper Frankfurt, and Konstablerwache. Römerberg, Oper Frankfurt, and Konstablerwache are located about 7.4 mi, 7.0 mi, and 7.7 mi, respectively from Frankfurt am Main. Travelers in need of a car in Frankfurt am Main can rent one for about $42 per day.

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

    The least popular layover on flights from Seattle to Chennai is Dubai. San Francisco is the second least popular location for layovers on flights from Seattle to Chennai. London ranks third to last in terms of the least popular layover locations on Seattle to Chennai flights.

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

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

  • How can I find direct flights from Seattle to Chennai?

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

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

    Yes. Cheapflights offers flight deals from Seattle to Chennai 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 Seattle to Chennai?

    Currently, March is the cheapest month in which you can book a flight from Seattle to Chennai (average of $783). Flying from Seattle to Chennai in December is currently the most expensive (average of $1,259). 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 Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

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Top 8 airlines flying from Seattle to Chennai

Discover the top 8 airlines that operate flights from Seattle to Chennai. 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$821Average$1,180FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$822Average$1,350FlexibilityNo cancel feeOn-time77%
Singapore AirlinesCheapest$856Average$1,296FlexibilityNo cancel feeOn-time81%
Qatar AirwaysCheapest$881Average$1,562FlexibilityNo cancel feeOn-time68%
Air FranceCheapest$1,032Average$1,963FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$1,186Average$1,424FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$1,334Average$1,652FlexibilityNo cancel feeOn-time70%
EmiratesCheapest$1,580Average$2,026FlexibilityNo cancel feeOn-time75%

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