Cheap flights from Seattle to Chennai from ₹ 48,747
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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAA
23 Dec — 30 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Seattle/Tacoma Intl to Chennai are usually found in April or October, booked 8 days in advance, depart on a Saturday or Monday and return on a Wednesday
Cheap 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 23 November 2025.
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 23 November 2025.
Sat 22/1100:10SEA - MAA
2 stops35h 45mMultiple Airlines
Sat 6/1221:10MAA - SEA
3 stops35h 36mMultiple Airlines
Deal found 22/11₹ 99,734
Wed 26/1117:59SEA - MAA
3 stops32h 11mMultiple Airlines
Thu 4/1221:10MAA - SEA
3 stops38h 03mMultiple Airlines
Deal found 22/11₹ 101,437
Mon 24/1115:32SEA - MAA
2 stops43h 33mCathay Pacific
Fri 12/1202:00MAA - SEA
2 stops26h 06mCathay Pacific
Deal found 21/11₹ 101,795
Wed 26/1106:00SEA - MAA
2 stops29h 05mCathay Pacific
Thu 4/1202:00MAA - SEA
2 stops30h 18mCathay Pacific
Deal found 22/11₹ 101,885
Sun 23/1116:47SEA - MAA
2 stops42h 18mCathay Pacific
Tue 9/1202:00MAA - SEA
2 stops54h 18mCathay Pacific
Deal found 21/11₹ 102,333
Tue 25/1106:00SEA - MAA
2 stops53h 05mCathay Pacific
Thu 11/1202:00MAA - SEA
2 stops50h 06mCathay Pacific
Deal found 21/11₹ 103,498
Fri 28/1106:00SEA - MAA
2 stops53h 05mCathay Pacific
Sat 13/1202:00MAA - SEA
2 stops54h 18mCathay Pacific
Deal found 21/11₹ 103,587
Sun 23/1116:47SEA - MAA
2 stops42h 18mCathay Pacific
Fri 12/1202:00MAA - SEA
2 stops54h 18mCathay Pacific
Deal found 23/11₹ 104,035
Sun 30/1100:10SEA - MAA
2 stops35h 45mMultiple Airlines
Wed 17/1223:35MAA - SEA
3 stops32h 35mMultiple Airlines
Deal found 23/11₹ 104,304
Fri 28/1117:59SEA - MAA
2 stops41h 06mMultiple Airlines
Fri 5/1202:00MAA - SEA
2 stops28h 58mMultiple Airlines
Deal found 21/11₹ 104,394
Sun 23/1116:47SEA - MAA
2 stops42h 18mCathay Pacific
Thu 4/1202:00MAA - SEA
2 stops26h 06mCathay Pacific
Deal found 21/11₹ 104,752
Fri 28/1100:10SEA - MAA
2 stops49h 30mMultiple Airlines
Sun 7/1206:55MAA - SEA
2 stops24h 45mMultiple Airlines
Deal found 21/11₹ 105,021
Best flights from Seattle to Chennai
Discover carefully curated flight deals from Seattle to Chennai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 23 November 2025.
Fri 30/119:55SEA - MAA
2 stops39h 10mCathay Pacific
Fri 13/302:00MAA - SEA
2 stops32h 18mCathay Pacific
Deal found 23/11₹ 100,541
Sat 28/317:05SEA - MAA
1 stop21h 15mQatar Airways
Sun 26/403:55MAA - SEA
1 stop21h 20mQatar Airways
Deal found 21/11₹ 123,212
Thu 21/508:05SEA - MAA
2 stops27h 40mMultiple Airlines
Sun 21/601:30MAA - SEA
2 stops32h 07mMultiple Airlines
Deal found 21/11₹ 127,692
Sat 21/213:35SEA - MAA
1 stop26h 30mBritish Airways
Tue 24/207:35MAA - SEA
1 stop22h 50mBritish Airways
Deal found 22/11₹ 131,456
Fri 6/219:55SEA - MAA
2 stops39h 10mCathay Pacific
Thu 12/302:00MAA - SEA
2 stops44h 01mCathay Pacific
Deal found 23/11₹ 100,541
Mon 8/1206:25SEA - MAA
2 stops28h 40mMultiple Airlines
Mon 22/1202:00MAA - SEA
2 stops32h 29mMultiple Airlines
Deal found 22/11₹ 134,502
Sat 21/216:05SEA - MAA
1 stop20h 55mQatar Airways
Mon 23/204:05MAA - SEA
1 stop21h 05mQatar Airways
Deal found 20/11₹ 141,313
Thu 1/119:00SEA - MAA
2 stops29h 00mMultiple Airlines
Wed 14/123:15MAA - SEA
2 stops31h 20mMultiple Airlines
Deal found 21/11₹ 145,524
Last-minute flights from Seattle to Chennai
Discover last-minute flight deals from Seattle to Chennai. Data last updated 23 November 2025 and is based on user searches.
Fri 28/1106:00SEA - MAA
2 stops53h 05mCathay Pacific
Wed 17/1202:00MAA - SEA
2 stops25h 57mCathay Pacific
Deal found 21/11₹ 103,587
Fri 28/1117:59SEA - MAA
2 stops41h 06mMultiple Airlines
Fri 5/1202:00MAA - SEA
2 stops28h 58mMultiple Airlines
Deal found 21/11₹ 104,394
Fri 28/1100:10SEA - MAA
2 stops49h 30mMultiple Airlines
Sun 7/1206:55MAA - SEA
2 stops24h 45mMultiple Airlines
Deal found 21/11₹ 105,021
Fri 28/1106:00SEA - MAA
2 stops53h 05mCathay Pacific
Fri 12/1202:00MAA - SEA
2 stops26h 06mCathay Pacific
Deal found 21/11₹ 108,068
Sat 29/1100:10SEA - MAA
2 stops33h 15mMultiple Airlines
Sun 7/1200:15MAA - SEA
3 stops32h 31mMultiple Airlines
Deal found 22/11₹ 106,186
Sun 30/1100:10SEA - MAA
2 stops35h 45mMultiple Airlines
Wed 17/1223:35MAA - SEA
3 stops32h 35mMultiple Airlines
Deal found 23/11₹ 104,304
Sun 30/1115:40SEA - MAA
2 stops42h 55mLufthansa
Sun 7/1201:50MAA - SEA
1 stop23h 50mLufthansa
Deal found 22/11₹ 108,516
One-way flights from Seattle to Chennai
Search for one-way flight options from Seattle to Chennai. Find affordable one-way fares based on user searches. Data last updated 23 November 2025.
Sat 3/100:10SEA - MAA
3 stops33h 15mMultiple Airlines
Deal found 22/11₹ 48,747
Mon 29/1200:10SEA - MAA
3 stops52h 50mMultiple Airlines
Deal found 23/11₹ 48,926
Sun 18/119:55SEA - MAA
2 stops39h 10mCathay Pacific
Deal found 22/11₹ 49,374
Sun 30/1121:30SEA - MAA
3 stops35h 55mMultiple Airlines
Deal found 22/11₹ 50,002
Sun 4/100:10SEA - MAA
3 stops33h 15mMultiple Airlines
Deal found 22/11₹ 50,091
Tue 2/1200:10SEA - MAA
3 stops52h 50mMultiple Airlines
Deal found 23/11₹ 50,360
Fri 28/1121:30SEA - MAA
2 stops44h 25mMultiple Airlines
Deal found 23/11₹ 50,539
Mon 1/1200:10SEA - MAA
2 stops49h 30mMultiple Airlines
Deal found 22/11₹ 50,987
Wed 7/111:00SEA - MAA
3 stops42h 40mMultiple Airlines
Deal found 22/11₹ 52,600
Cheapflights Fare Finder
Customise 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 454,620 searches. Data last updated 23 November 2025.
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
Fri 30/1
19:55-00:35
2 stops39h 10m
Chennai
Fri 13/3
02:00-21:48
2 stops32h 18m
₹ 100,541
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Fri 6/2
19:55-00:35
2 stops39h 10m
Chennai
Thu 12/3
02:00-09:31
2 stops44h 01m
₹ 100,541
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Sat 28/3
17:05-02:50
1 stop21h 15m
Chennai
Sun 26/4
03:55-12:45
1 stop21h 20m
₹ 123,212
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Thu 21/5
08:05-00:15
2 stops27h 40m
Chennai
Sun 21/6
01:30-21:07
2 stops32h 07m
₹ 127,692
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Sat 21/2
13:35-05:35
1 stop26h 30m
Chennai
Tue 24/2
07:35-16:55
1 stop22h 50m
₹ 131,456
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Mon 8/12
06:25-00:35
2 stops28h 40m
Chennai
Mon 22/12
02:00-20:59
2 stops32h 29m
₹ 134,502
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Sat 21/2
16:05-02:30
1 stop20h 55m
Chennai
Mon 23/2
04:05-11:40
1 stop21h 05m
₹ 141,313
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Thu 1/1
19:00-13:30
2 stops29h 00m
Chennai
Wed 14/1
23:15-17:05
2 stops31h 20m
₹ 145,524
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Mon 19/1
19:55-00:35
2 stops39h 10m
₹ 49,374
SeattleChennai
SEA - MAA
SEAMAA
Seattle/Tacoma Intl
Sun 18/1
19:55-00:35
2 stops39h 10m
₹ 49,374
Flights are sorted by cheapest return flights first.
Deals found on 22/11
Showing 1-10 of 19 results
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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 return 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
Prices
More
How far ahead should I book a flight from Seattle to Chennai?
Use this chart to determine the optimal time to book a return flight from Seattle to Chennai. Price data was last updated on 21 November 2025.
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, April is the cheapest month in which you can book a flight from Seattle to Chennai (average of ₹ 72,762). Flying from Seattle to Chennai in December is currently the most expensive (average of ₹ 121,419). 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 23 November 2025.
A simple way to save on the total cost of your ticket is to fly from Seattle to Chennai in the morning. If you’re flexible enough to do this you can expect to save up to 27% on your trip compared to booking a flight in the afternoon.
What’s the top stopover airport for flights from Seattle to Chennai?
Share of one-stop return flights from Seattle to Chennai chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 69% of one-stop itineraries from Seattle to Chennai on Cheapflights.
What’s the cheapest stopover airport for flights from Seattle to Chennai?
Average return fare for one-stop flights from Seattle to Chennai, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Singapore (SIN) is the most affordable one-stop option, with an average return flight price of ₹ 87,223.
What’s the fastest stopover option from Seattle to Chennai?
Shortest average travel time for one-stop one-way flights from Seattle to Chennai, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 20h 45m.
Which airport typically offers the quickest stopover for flights from Seattle to Chennai?
Average stopover duration for one-stop one-way flights from Seattle to Chennai, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Doha (DOH) offer the fastest connection on this route, with an average stopover time of 2h 11m.
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 23 November 2025.
Read reviews from past customers who have flown with Emirates and Qatar Airways
from Seattle to Chennai. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
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?
Airlines like Cathay Pacific, Qatar Airways, and British Airways fly from Seattle to Chennai in about 21h 15m. The time it takes to get you to your destination can typically vary by up to 17h 55m. Airlines will cover a distance of 12925 km. This flight may include one or multiple stops.
What are the cheapest airlines flying from Seattle to Chennai round-trip?
Our cheapest airline available from Seattle to Chennai is Qatar Airways. Our recent data shows that you can find tickets from as low as ₹ 110,778 on this airline. An additional option worth looking into is Emirates, starting at ₹ 157,015. You may be able to fly from Seattle to Chennai for 12% less than the average price by searching for these airlines.
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, April is the cheapest month in which you can book a flight from Seattle to Chennai (average of ₹ 72,762). Flying from Seattle to Chennai in December is currently the most expensive (average of ₹ 121,419). 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.
Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 23 November 2025.
Discover the top 2 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 454,620 searches. Data last updated 23 November 2025.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Seattle to Chennai?
When you search for this flight from Seattle to Chennai, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
Why should you use Cheapflights to find cheap flight tickets from Seattle to Chennai?
It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Chennai.
Can Cheapflights find flights from Seattle to Chennai with no change fees?
Certainly. Search results for flights to Chennai from Seattle shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.
Can Cheapflights notify me if prices for flights from Seattle to Chennai become cheaper?
Not ready to book yet? You can track prices for flights from Seattle to Chennai on Cheapflights with our Price Alert feature and get notified when better prices are available.
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