$499+ Cheap flights from Seattle (SEA) to Chennai (MAA)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAA
Dec 9 — Dec 161
Round-trip
1 adult, Economy
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Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Seattle to Chennai
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Cheapest flights from Seattle to ChennaiExplore 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 November 9, 2026.
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 November 9, 2026.
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:30 pm -
2 stops28h 35m
Mon 12/141:00 am -
2 stops55h 15m
Deal found 11/5![Multiple Airlines logo]()
$1,184
This Indian Eagle deal was found by Cheapflights users on 11/7. 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.
Wed 11/186:45 pm -
2 stops46h 10m
Wed 11/257:10 am -
2 stops47h 20m
Deal found 11/7![Multiple Airlines logo]()
$1,186
This Indian Eagle deal was found by Cheapflights users on 11/4. 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.
Thu 11/126:45 pm -
2 stops46h 10m
Fri 11/207:10 am -
2 stops47h 20m
Deal found 11/4![Multiple Airlines logo]()
$1,209
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:30 pm -
2 stops38h 55m
Mon 11/235:20 am -
2 stops26h 55m
Deal found 11/5![Multiple Airlines logo]()
$1,212
This Orbitz deal was found by Cheapflights users on 11/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:10 pm -
2 stops36h 00m
Sat 11/216:00 pm -
2 stops39h 25m
Deal found 11/5![Multiple Airlines logo]()
$1,216
This Indian Eagle deal was found by Cheapflights users on 11/8. 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.
Tue 12/16:45 pm -
2 stops46h 10m
Thu 12/107:10 am -
2 stops47h 20m
Deal found 11/8![Multiple Airlines logo]()
$1,225
This Expedia deal was found by Cheapflights users on 11/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:40 pm -
2 stops30h 20m
Mon 12/146:00 pm -
2 stops39h 40m
Deal found 11/8![Multiple Airlines logo]()
$1,231
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:45 pm -
2 stops46h 10m
Mon 11/237:10 am -
2 stops47h 20m
Deal found 11/5![Multiple Airlines logo]()
$1,240
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:25 am -
2 stops33h 10m
Mon 11/2311:50 pm -
1 stop20h 45m
Deal found 11/5![Multiple Airlines logo]()
$1,254
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
3 stops36h 40m
Tue 11/2410:05 am -
3 stops48h 21m
Deal found 11/5![Multiple Airlines logo]()
$1,261
Best flights from Seattle to ChennaiDiscover carefully curated flight deals from Seattle to Chennai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
Discover carefully curated flight deals from Seattle to Chennai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 9, 2026.
This Singapore Airlines deal was found by Cheapflights users on 11/7. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/278:40 am -
1 stop24h 00m
Sun 2/2811:25 pm -
2 stops29h 20m
Deal found 11/7![Multiple Airlines logo]()
$1,347
This KLM deal was found by Cheapflights users on 11/7. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/162:25 pm -
2 stops28h 20m
Sun 1/318:45 pm -
2 stops28h 35m
Deal found 11/7![KLM logo]()
$1,387
This Emirates deal was found by Cheapflights users on 11/5. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/610:21 am -
2 stops44h 19m
Tue 1/269:45 pm -
2 stops34h 45m
Deal found 11/5![Emirates logo]()
$1,524
This Qatar Airways deal was found by Cheapflights users on 11/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/133:50 pm -
1 stop20h 55m
Thu 12/173:15 am -
1 stop21h 55m
Deal found 11/7![Qatar Airways logo]()
$1,548
This Singapore Airlines deal was found by Cheapflights users on 11/7. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/197:15 am -
3 stops36h 00m
Wed 4/2810:30 am -
2 stops34h 26m
Deal found 11/7![Multiple Airlines logo]()
$1,515
This Qatar Airways deal was found by Cheapflights users on 11/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/68:56 pm -
2 stops39h 49m
Sun 1/244:05 am -
1 stop21h 05m
Deal found 11/5![Qatar Airways logo]()
$1,558
This Emirates deal was found by Cheapflights users on 11/7. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1410:21 am -
2 stops32h 24m
Tue 1/263:55 am -
2 stops28h 35m
Deal found 11/7![Emirates logo]()
$1,574
This Qatar Airways deal was found by Cheapflights users on 11/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/61:13 pm -
2 stops47h 32m
Thu 1/284:05 am -
1 stop21h 05m
Deal found 11/5![Qatar Airways logo]()
$1,558
This Singapore Airlines deal was found by Cheapflights users on 11/8. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/172:40 pm -
2 stops28h 35m
Sat 2/2711:25 pm -
3 stops34h 34m
Deal found 11/8![Multiple Airlines logo]()
$1,573
This Qatar Airways deal was found by Cheapflights users on 11/5. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/26:00 am -
2 stops30h 45m
Thu 1/284:05 am -
1 stop21h 05m
Deal found 11/5![Qatar Airways logo]()
$1,584
This Qatar Airways deal was found by Cheapflights users on 11/7. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/133:50 pm -
1 stop21h 10m
Tue 1/264:05 am -
1 stop21h 05m
Deal found 11/7![Qatar Airways logo]()
$1,608
Last-minute flights from Seattle to ChennaiDiscover last-minute flight deals from Seattle to Chennai. Data last updated November 9, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Chennai. Data last updated November 9, 2026 and is based on user searches.
This Orbitz deal was found by Cheapflights users on 11/5. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/811:10 pm -
2 stops36h 00m
Sat 11/216:00 pm -
2 stops39h 25m
Deal found 11/5![Multiple Airlines logo]()
$1,216
This Expedia deal was found by Cheapflights users on 11/5. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/96:45 pm -
2 stops46h 10m
Mon 11/237:10 am -
2 stops47h 20m
Deal found 11/5![Multiple Airlines logo]()
$1,240
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:25 am -
2 stops33h 10m
Mon 11/2311:50 pm -
1 stop20h 45m
Deal found 11/5![Multiple Airlines logo]()
$1,254
This Indian Eagle deal was found by Cheapflights users on 11/4. 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.
Thu 11/126:45 pm -
2 stops46h 10m
Fri 11/207:10 am -
2 stops47h 20m
Deal found 11/4![Multiple Airlines logo]()
$1,209
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:30 pm -
2 stops28h 35m
Mon 12/141:00 am -
2 stops55h 15m
Deal found 11/5![Multiple Airlines logo]()
$1,184
This Trip.com deal was found by Cheapflights users on 11/5. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:30 pm -
2 stops38h 55m
Mon 11/235:20 am -
2 stops26h 55m
Deal found 11/5![Multiple Airlines logo]()
$1,212
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/176:00 am -
3 stops36h 40m
Tue 11/2410:05 am -
3 stops48h 21m
Deal found 11/5![Multiple Airlines logo]()
$1,261
This Indian Eagle deal was found by Cheapflights users on 11/7. 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.
Wed 11/186:45 pm -
2 stops46h 10m
Wed 11/257:10 am -
2 stops47h 20m
Deal found 11/7![Multiple Airlines logo]()
$1,186
This Indian Eagle deal was found by Cheapflights users on 11/8. 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.
Tue 12/16:45 pm -
2 stops46h 10m
Thu 12/107:10 am -
2 stops47h 20m
Deal found 11/8![Multiple Airlines logo]()
$1,225
This Expedia deal was found by Cheapflights users on 11/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:40 pm -
2 stops30h 20m
Mon 12/146:00 pm -
2 stops39h 40m
Deal found 11/8![Multiple Airlines logo]()
$1,231
One-way flights from Seattle to ChennaiSearch for one-way flight options from Seattle to Chennai. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
Search for one-way flight options from Seattle to Chennai. Find affordable one-way fares based on user searches. Data last updated November 9, 2026.
This Indian Eagle deal was found by Cheapflights users on 11/6. 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.
Sat 1/1610:50 pm -
2 stops31h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/6![Multiple Airlines logo]()
$499
This FlightHub deal was found by Cheapflights users on 11/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2010:47 pm -
2 stops44h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/9![Multiple Airlines logo]()
$502
This KAYAK deal was found by Cheapflights users on 11/5. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/208:40 am -
1 stop34h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Singapore Airlines logo]()
$515
This oojo deal was found by Cheapflights users on 11/5. 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.
Wed 1/2010:50 pm -
2 stops31h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Air India logo]()
$523
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/169:30 pm -
2 stops35h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$595
This Kiwi.com deal was found by Cheapflights users on 11/5. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:20 am -
2 stops46h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/5![Multiple Airlines logo]()
$609
This Kiwi.com deal was found by Cheapflights users on 11/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1210:05 am -
2 stops50h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/8![Multiple Airlines logo]()
$627
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 November 9, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,154 (oojo) |
One-way from | $499 (Indian Eagle) |
Popular in | December |
Cheapest in | April |
Average price | $1,405 |
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 7,457,451 searches. Data last updated November 9, 2026.
Use the filters below to find and compare flights from Seattle to Chennai that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Tue 11/24
10:20 am-10:55 pm
2 stops47h 05m
Chennai
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$632
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Sat 11/14
10:25 am-9:05 am
2 stops33h 10m
Chennai
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$696
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Sat 11/28
10:20 am-10:15 am
3 stops34h 25m
Chennai
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$714
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Fri 11/27
8:40 am-10:15 am
3 stops36h 05m
Chennai
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$766
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Sat 1/2
7:05 pm-12:15 pm
2 stops27h 40m
Chennai
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$774
Quickest round-trip
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Mon 11/23
3:50 pm-2:30 am
1 stop21h 10m
Chennai
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$999
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Thu 11/12
10:25 am-12:35 am
1 stop24h 40m
Chennai
Wed 12/31
12:00 am-10:30 am
Nonstop0h 00m
$1,023
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Wed 1/27
8:40 am-10:10 pm
1 stop24h 00m
Chennai
Sun 2/28
11:25 pm-3:15 pm
2 stops29h 20m
$1,347
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Sat 1/16
2:25 pm-8:15 am
2 stops28h 20m
Chennai
Sun 1/31
8:45 pm-11:50 am
2 stops28h 35m
$1,387
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Tue 1/19
7:15 am-8:45 am
3 stops36h 00m
Chennai
Wed 4/28
10:30 am-8:26 am
2 stops34h 26m
$1,515
Showing 1-10 of 21 resultsSorted by cheapest first
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 November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Chennai flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Seattle-Chennai flight deals on Cheapflights vs. Ovago >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 Ovago the most. Ovago 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.
SEA-MAA
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
Prices
More
How far ahead should I book a flight from Seattle to Chennai?
The best time to book flights from Seattle to Chennai is 59 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 $1,087). Flying from Seattle to Chennai in December is currently the most expensive (average of $1,772). 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.
How much does it cost to fly round-trip from Seattle to Chennai?
Airfare is below average for this route at the moment.
Seattle to Chennai flights typically cost between $1,287 and $1,569 in January.The cheapest round-trip price found within the last 5 days was $1,154 on Multiple Airlines (Jan 19-Apr 28).
What’s the top layover airport for flights from Seattle to Chennai?
Share of 1-stop round-trip flights from Seattle to Chennai chosen by Cheapflights users in the past 12 months, using the same layover each way.
Hong Kong (HKG) – chosen by Cheapflights users on 79% of 1-stop itineraries from Seattle to Chennai on Cheapflights.
What’s the cheapest layover airport for flights from Seattle to Chennai?
Average round-trip fare for 1-stop flights from Seattle to Chennai, chosen by Cheapflights users in the past 12 months, with the same layover each way.
Hong Kong (HKG) is the most affordable 1-stop option, with an average round-trip price of $1,359.
What’s the fastest layover option from Seattle to Chennai?
Shortest average travel time for 1-stop one-way flights from Seattle to Chennai, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.
Flights via Doha (DOH) have the shortest average one-way travel time for 1-stop routes: 21h 18m.
Which airport typically offers the quickest layover for flights from Seattle to Chennai?
Average layover duration for 1-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 layover time of 1h 38m.
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 November 9, 2026.
Get a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andQatar Airways 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.
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Overall
8.2
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentJudith,Sep 2026
SFO - SIN
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Overall
8.2
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentJudith,Sep 2026
SFO - SIN
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Overall
8.2
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentJudith,Sep 2026
SFO - SIN
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Overall
8.2
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentJudith,Sep 2026
SFO - SIN
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Overall
8.2
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentJudith,Sep 2026
SFO - SIN
Boarding
8.3
Comfort
8.0
Crew
8.6
Food
7.8
Overall
8.2
Entertainment
8.1
Reviews
1 / 20
10.0
ExcellentJudith,Sep 2026
SFO - SIN
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.
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Other flights to Chennai
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Seattle and Chennai flights
Browse other Seattle and Chennai flight options. Last updated on November 9, 2026.
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Popular flight searches
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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 7,457,451 searches. Data last updated November 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$776 | Average$1,335 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$853 | Average$1,304 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$917 | Average$1,454 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,025 | Average$1,259 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,032 | Average$1,963 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,181 | Average$1,498 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,220 | Average$1,479 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,525 | Average$2,121 | FlexibilityNo cancel fee | On-time75% |