$510+ 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 9/16. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — MAA
Sep 13 — Sep 201
Round-trip
1 adult, Economy
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Find cheap flights from Seattle to Chennai with Cheapflights
1. Tell us where you want to go
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 August 14, 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 August 14, 2026.
This oojo deal was found by Cheapflights users on 8/13. 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.
Sat 8/2911:45 pm -
2 stops38h 35m
Sun 9/1310:15 am -
2 stops48h 52m
Deal found 8/13![Etihad Airways logo]()
$1,047
This Indian Eagle deal was found by Cheapflights users on 8/14. 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 9/1711:42 pm -
2 stops31h 58m
Wed 10/144:05 am -
2 stops29h 40m
Deal found 8/14![Etihad Airways logo]()
$1,059
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Sun 10/46:39 am -
3 stops29h 36m
Thu 10/159:40 pm -
2 stops26h 45m
Deal found 8/12![Multiple Airlines logo]()
$1,060
This Indian Eagle deal was found by Cheapflights users on 8/11. 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.
Sun 10/411:42 pm -
2 stops31h 58m
Tue 10/134:05 am -
2 stops29h 40m
Deal found 8/11![Etihad Airways logo]()
$1,067
This Indian Eagle deal was found by Cheapflights users on 8/13. 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 9/11:34 pm -
2 stops32h 16m
Tue 9/222:00 pm -
3 stops33h 52m
Deal found 8/13![Multiple Airlines logo]()
$1,068
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Fri 9/189:40 pm -
2 stops34h 00m
Sat 9/2610:15 am -
2 stops46h 59m
Deal found 8/14![Multiple Airlines logo]()
$1,069
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Tue 8/253:43 pm -
3 stops44h 32m
Tue 9/1511:00 am -
3 stops41h 41m
Deal found 8/14![Multiple Airlines logo]()
$1,074
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Fri 9/411:41 pm -
2 stops38h 39m
Wed 9/169:55 pm -
2 stops35h 19m
Deal found 8/11![Etihad Airways logo]()
$1,079
This Indian Eagle deal was found by Cheapflights users on 8/14. 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 9/11:34 pm -
2 stops32h 16m
Sun 9/202:00 pm -
3 stops38h 41m
Deal found 8/14![Multiple Airlines logo]()
$1,080
This Etihad Airways deal was found by Cheapflights users on 8/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:40 pm -
2 stops38h 40m
Sat 9/2610:15 am -
2 stops46h 59m
Deal found 8/11![Etihad Airways logo]()
$1,082
This Justfly.com deal was found by Cheapflights users on 8/14. 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.
Tue 9/2912:05 pm -
3 stops33h 45m
Fri 11/132:30 pm -
2 stops43h 15m
Deal found 8/14![Multiple Airlines logo]()
$1,084
This CheapOair deal was found by Cheapflights users on 8/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:15 pm -
2 stops30h 30m
Wed 9/309:50 pm -
2 stops25h 15m
Deal found 8/12![Japan Airlines logo]()
$1,088
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 August 14, 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 August 14, 2026.
This Etihad Airways deal was found by Cheapflights users on 8/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/305:50 am -
2 stops32h 30m
Mon 9/144:05 am -
2 stops31h 02m
Deal found 8/14![Multiple Airlines logo]()
$1,082
This Etihad Airways deal was found by Cheapflights users on 8/13. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:41 pm -
2 stops50h 29m
Fri 9/184:05 am -
2 stops31h 02m
Deal found 8/13![Etihad Airways logo]()
$1,082
This Qatar Airways deal was found by Cheapflights users on 8/10. 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.
Thu 10/14:25 pm -
1 stop21h 55m
Wed 10/144:20 am -
1 stop20h 35m
Deal found 8/10![Qatar Airways logo]()
$1,268
This Turkish Airlines deal was found by Cheapflights users on 8/13. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/712:35 pm -
2 stops36h 45m
Tue 9/229:50 pm -
2 stops32h 00m
Deal found 8/13![Turkish Airlines logo]()
$1,405
This Etihad Airways deal was found by Cheapflights users on 8/12. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:42 pm -
2 stops44h 13m
Tue 10/134:05 am -
2 stops29h 40m
Deal found 8/12![Etihad Airways logo]()
$1,090
This Etihad Airways deal was found by Cheapflights users on 8/14. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/35:50 am -
2 stops25h 50m
Fri 9/114:05 am -
2 stops32h 36m
Deal found 8/14![Multiple Airlines logo]()
$1,128
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 9/27:15 pm -
2 stops42h 55m
Mon 9/144:05 am -
1 stop21h 10m
Deal found 8/11![Qatar Airways logo]()
$1,301
This Etihad Airways deal was found by Cheapflights users on 8/10. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/411:34 pm -
2 stops37h 31m
Mon 11/309:50 pm -
2 stops36h 05m
Deal found 8/10![Multiple Airlines logo]()
$1,208
This Qatar Airways deal was found by Cheapflights users on 8/10. 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 10/24:25 pm -
1 stop21h 55m
Fri 10/164:20 am -
1 stop20h 35m
Deal found 8/10![Qatar Airways logo]()
$1,308
This Qatar Airways deal was found by Cheapflights users on 8/10. 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.
Tue 8/258:40 am -
2 stops29h 40m
Sun 9/274:05 am -
1 stop21h 10m
Deal found 8/10![Qatar Airways logo]()
$1,328
This Qatar Airways deal was found by Cheapflights users on 8/11. 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 10/74:25 pm -
1 stop21h 45m
Tue 10/134:05 am -
1 stop20h 50m
Deal found 8/11![Qatar Airways logo]()
$1,395
This Qatar Airways deal was found by Cheapflights users on 8/11. 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.
Sun 10/49:29 pm -
2 stops40h 41m
Thu 10/154:20 am -
1 stop20h 35m
Deal found 8/11![Qatar Airways logo]()
$1,401
Last-minute flights from Seattle to ChennaiDiscover last-minute flight deals from Seattle to Chennai. Data last updated August 14, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Chennai. Data last updated August 14, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Tue 8/253:43 pm -
3 stops44h 32m
Tue 9/1511:00 am -
3 stops41h 41m
Deal found 8/14![Multiple Airlines logo]()
$1,074
This Etihad Airways deal was found by Cheapflights users on 8/11. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:50 am -
2 stops32h 30m
Fri 9/114:05 am -
2 stops30h 01m
Deal found 8/11![Multiple Airlines logo]()
$1,090
This oojo deal was found by Cheapflights users on 8/13. 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.
Sat 8/2911:45 pm -
2 stops38h 35m
Sun 9/1310:15 am -
2 stops48h 52m
Deal found 8/13![Etihad Airways logo]()
$1,047
This Indian Eagle deal was found by Cheapflights users on 8/13. 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 9/11:34 pm -
2 stops32h 16m
Tue 9/222:00 pm -
3 stops33h 52m
Deal found 8/13![Multiple Airlines logo]()
$1,068
This Indian Eagle deal was found by Cheapflights users on 8/14. 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 9/11:34 pm -
2 stops32h 16m
Sun 9/202:00 pm -
3 stops38h 41m
Deal found 8/14![Multiple Airlines logo]()
$1,080
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Fri 9/411:41 pm -
2 stops38h 39m
Wed 9/169:55 pm -
2 stops35h 19m
Deal found 8/11![Etihad Airways logo]()
$1,079
This Etihad Airways deal was found by Cheapflights users on 8/13. 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 Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:40 pm -
2 stops50h 55m
Fri 9/184:05 am -
2 stops31h 02m
Deal found 8/13![Etihad Airways logo]()
$1,082
This Justfly.com deal was found by Cheapflights users on 8/11. 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.
Tue 9/812:05 pm -
3 stops33h 45m
Tue 10/611:00 am -
2 stops41h 50m
Deal found 8/11![Multiple Airlines logo]()
$1,067
This CheapOair deal was found by Cheapflights users on 8/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/81:15 pm -
2 stops30h 30m
Wed 9/309:50 pm -
2 stops25h 15m
Deal found 8/12![Japan Airlines logo]()
$1,088
This Indian Eagle deal was found by Cheapflights users on 8/14. 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 9/1711:42 pm -
2 stops31h 58m
Wed 10/144:05 am -
2 stops29h 40m
Deal found 8/14![Etihad Airways logo]()
$1,059
This FlightHub deal was found by Cheapflights users on 8/14. 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.
Fri 9/189:40 pm -
2 stops34h 00m
Sat 9/2610:15 am -
2 stops46h 59m
Deal found 8/14![Multiple Airlines logo]()
$1,069
This Justfly.com deal was found by Cheapflights users on 8/14. 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.
Tue 9/2912:05 pm -
3 stops33h 45m
Fri 11/132:30 pm -
2 stops43h 15m
Deal found 8/14![Multiple Airlines logo]()
$1,084
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 August 14, 2026.
Search for one-way flight options from Seattle to Chennai. Find affordable one-way fares based on user searches. Data last updated August 14, 2026.
This FlightHub deal was found by Cheapflights users on 8/10. 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 9/1611:15 pm -
2 stops28h 25m
Deal found 8/10![Multiple Airlines logo]()
$510
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Sun 9/1311:15 pm -
2 stops34h 50m
Deal found 8/11![Multiple Airlines logo]()
$520
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Sun 9/2711:15 pm -
2 stops30h 55m
Deal found 8/12![Multiple Airlines logo]()
$522
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Mon 9/1411:15 pm -
2 stops28h 25m
Deal found 8/11![Multiple Airlines logo]()
$530
This Trip.com deal was found by Cheapflights users on 8/11. 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.
Tue 8/254:25 pm -
2 stops45h 40m
Deal found 8/11![Multiple Airlines logo]()
$542
This FlightHub deal was found by Cheapflights users on 8/11. 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.
Sat 9/1211:15 pm -
2 stops28h 25m
Deal found 8/11![Multiple Airlines logo]()
$549
This Justfly.com deal was found by Cheapflights users on 8/11. 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.
Sat 9/2611:15 pm -
2 stops30h 55m
Deal found 8/11![Multiple Airlines logo]()
$551
This Indian Eagle deal was found by Cheapflights users on 8/13. 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.
Mon 10/196:39 am -
3 stops29h 36m
Deal found 8/13![Multiple Airlines logo]()
$554
This FlightHub deal was found by Cheapflights users on 8/12. 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.
Mon 10/266:39 am -
3 stops39h 11m
Deal found 8/12![Multiple Airlines logo]()
$558
This MakeMyTrip deal was found by Cheapflights users on 8/13. 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 MakeMyTrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/206:39 am -
2 stops37h 31m
Deal found 8/13![Multiple Airlines logo]()
$566
This FlightHub deal was found by Cheapflights users on 8/10. 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.
Thu 10/296:39 am -
3 stops33h 46m
Deal found 8/10![Multiple Airlines logo]()
$570
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 August 14, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,047 (oojo) |
One-way from | $510 (FlightHub) |
Popular in | December |
Cheapest in | April |
Average price | $1,460 |
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 August 14, 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
Sun 8/30
5:50 am-2:50 am
2 stops32h 30m
Chennai
Mon 9/14
4:05 am-10:37 pm
2 stops31h 02m
$1,082
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Fri 9/4
11:41 pm-2:40 pm
2 stops50h 29m
Chennai
Fri 9/18
4:05 am-10:37 pm
2 stops31h 02m
$1,082
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Sat 10/3
11:42 pm-8:25 am
2 stops44h 13m
Chennai
Tue 10/13
4:05 am-9:15 pm
2 stops29h 40m
$1,090
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Thu 9/3
5:50 am-8:10 pm
2 stops25h 50m
Chennai
Fri 9/11
4:05 am-12:11 am
2 stops32h 36m
$1,128
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Wed 11/4
11:34 pm-2:35 am
2 stops37h 31m
Chennai
Mon 11/30
9:50 pm-8:25 pm
2 stops36h 05m
$1,208
Quickest round-trip
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Thu 10/1
4:25 pm-2:50 am
1 stop21h 55m
Chennai
Wed 10/14
4:20 am-12:25 pm
1 stop20h 35m
$1,268
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Wed 9/2
7:15 pm-2:40 am
2 stops42h 55m
Chennai
Mon 9/14
4:05 am-12:45 pm
1 stop21h 10m
$1,301
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Fri 10/2
4:25 pm-2:50 am
1 stop21h 55m
Chennai
Fri 10/16
4:20 am-12:25 pm
1 stop20h 35m
$1,308
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Tue 8/25
8:40 am-2:50 am
2 stops29h 40m
Chennai
Sun 9/27
4:05 am-12:45 pm
1 stop21h 10m
$1,328
SeattleChennai
SEA Seattle/Tacoma Intl - MAA Chennai
SEAMAA
Seattle/Tacoma Intl
Wed 10/7
4:25 pm-2:40 am
1 stop21h 45m
Chennai
Tue 10/13
4:05 am-12:25 pm
1 stop20h 50m
$1,395
Showing 1-10 of 23 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 August.
| 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 Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy2 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 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
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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 $1,077). Flying from Seattle to Chennai in December is currently the most expensive (average of $1,934). 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 August 14, 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.
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 August 14, 2026.
Get a feel of what it's like to fly with Singapore Airlines,Emirates, andCathay 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.
Comfort
8.0
Boarding
8.3
Overall
8.2
Food
7.8
Crew
8.6
Entertainment
8.1
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Comfort
8.0
Boarding
8.3
Overall
8.2
Food
7.8
Crew
8.6
Entertainment
8.1
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Comfort
8.0
Boarding
8.3
Overall
8.2
Food
7.8
Crew
8.6
Entertainment
8.1
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Comfort
8.0
Boarding
8.3
Overall
8.2
Food
7.8
Crew
8.6
Entertainment
8.1
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Comfort
8.0
Boarding
8.3
Overall
8.2
Food
7.8
Crew
8.6
Entertainment
8.1
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
Comfort
8.0
Boarding
8.3
Overall
8.2
Food
7.8
Crew
8.6
Entertainment
8.1
Reviews
1 / 20
2.0
MediocreKetan,Nov 2024
SIN - AMD
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
Explore flights to Chennai departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 14, 2026.
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Seattle and Chennai flights
Browse other Seattle and Chennai flight options. Last updated on August 14, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on August 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 9 airlines flying from Seattle to Chennai
Discover the top 9 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 August 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$806 | Average$1,328 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$808 | Average$1,193 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$914 | Average$1,388 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$1,025 | Average$1,230 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$1,032 | Average$1,963 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$1,173 | Average$1,245 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$1,233 | Average$1,576 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$1,436 | Average$2,019 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$1,580 | Average$1,986 | FlexibilityNo cancel fee | On-time75% |