Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Seattle to Chennai from ₹ 40,211

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Chennai departing on 23/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Early arrival? Instantly customie your results
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Seattle to Chennai

Cheap return flights

These are some of the best return flight deals from Seattle to Chennai that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Chennai.

Cheap last-minute flights

Planning a quick getaway from Seattle to Chennai? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chennai, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Seattle to Chennai

Find recent return train or bus tickets from Seattle to Chennai.

All return flight deals from Seattle to Chennai

The cheapest plane tickets from Seattle to Chennai found on KAYAK recently.
08:40 - 22:10SEA-MAA
24h 00m1 stop
10:00 - 10:00MAA-SEA
36h 30m2 stops
₹ 76,444Singapore Airlines
Find Deal
sön, 23 feb - mån, 17 mar
08:40 - 22:10SEA-MAA
24h 00m1 stop
10:00 - 10:00MAA-SEA
36h 30m2 stops
₹ 78,693Singapore Airlines
Find Deal
tis, 4 mar - tis, 11 mar
12:45 - 16:10SEA-MAA
37h 55m2 stops
06:30 - 11:55MAA-SEA
41h 55m2 stops
₹ 81,201
Find Deal
mån, 3 mar - ons, 26 mar
12:45 - 07:55SEA-MAA
29h 40m2 stops
06:30 - 10:55MAA-SEA
41h 55m2 stops
₹ 81,460
Find Deal
tis, 11 feb - mån, 3 mar
12:45 - 07:55SEA-MAA
29h 40m2 stops
14:20 - 11:55MAA-SEA
34h 05m2 stops
₹ 82,671
Find Deal
tors, 20 feb - sön, 16 mar
15:44 - 00:35SEA-MAA
44h 21m2 stops
01:50 - 09:14MAA-SEA
43h 54m2 stops
₹ 95,210Cathay Pacific
Find Deal
tors, 13 mar - sön, 23 mar
23:48 - 02:45SEA-MAA
37h 27m2 stops
09:50 - 22:38MAA-SEA
49h 18m2 stops
₹ 98,150Etihad Airways
Find Deal
sön, 23 feb - mån, 17 mar
12:30 - 00:30SEA-MAA
46h 30m2 stops
18:10 - 09:55MAA-SEA
29h 15m2 stops
₹ 101,522Japan Airlines
Find Deal
tors, 20 feb - tors, 27 feb
08:00 - 00:35SEA-MAA
51h 05m2 stops
01:50 - 23:59MAA-SEA
34h 39m2 stops
₹ 102,906Cathay Pacific
Find Deal
sön, 23 feb - sön, 16 mar
23:48 - 20:20SEA-MAA
31h 02m2 stops
16:15 - 22:38MAA-SEA
43h 53m2 stops
₹ 104,203Etihad Airways
Find Deal
tis, 18 feb - ons, 5 mar
08:40 - 10:00SEA-MAA
59h 50m2 stops
₹ 40,211
Find Deal
sön, 23 feb
08:40 - 04:55SEA-MAA
30h 45m2 stops
₹ 40,298
Find Deal
sön, 23 feb
09:40 - 00:30SEA-MAA
50h 20m2 stops
₹ 40,471
Find Deal
tors, 13 mar
09:40 - 22:10SEA-MAA
24h 00m1 stop
₹ 45,140Singapore Airlines
Find Deal
tis, 18 mar
10:15 - 09:20SEA-MAA
34h 35m1 stop
₹ 45,313Singapore Airlines
Find Deal
tors, 24 apr
15:44 - 00:35SEA-MAA
43h 21m2 stops
₹ 46,697Cathay Pacific
Find Deal
tis, 4 mar
14:00 - 00:05SEA-MAA
20h 35m1 stop
₹ 65,376Lufthansa
Find Deal
fre, 28 feb
15:00 - 00:05SEA-MAA
20h 35m1 stop
₹ 67,537Lufthansa
Find Deal
mån, 17 mar
16:05 - 02:25SEA-MAA
20h 50m1 stop
₹ 69,094Qatar Airways
Find Deal
tis, 4 mar
17:05 - 01:55SEA-MAA
20h 20m1 stop
₹ 72,639Qatar Airways
Find Deal
lör, 15 mar
08:40 - 12:40SEA-MAA
38h 30m1 stop
23:25 - 18:10MAA-SEA
32h 15m2 stops
₹ 108,786
Find Deal
sön, 26 jan - lör, 8 feb
08:40 - 12:40SEA-MAA
38h 30m1 stop
04:40 - 18:10MAA-SEA
27h 00m2 stops
₹ 115,272
Find Deal
sön, 26 jan - tis, 4 feb
19:00 - 13:55SEA-MAA
29h 25m2 stops
23:00 - 17:05MAA-SEA
31h 35m2 stops
₹ 129,108Turkish Airlines
Find Deal
lör, 25 jan - tis, 11 feb
16:05 - 01:55SEA-MAA
20h 20m1 stop
03:45 - 11:40MAA-SEA
21h 25m1 stop
₹ 131,702Qatar Airways
Find Deal
ons, 22 jan - tis, 4 feb
12:30 - 15:45SEA-MAA
37h 45m2 stops
13:05 - 09:55MAA-SEA
34h 20m2 stops
₹ 136,286Japan Airlines
Find Deal
sön, 26 jan - fre, 7 feb
16:05 - 01:55SEA-MAA
20h 20m1 stop
03:45 - 11:40MAA-SEA
21h 25m1 stop
₹ 143,031Qatar Airways
Find Deal
ons, 22 jan - fre, 7 feb
12:30 - 10:30SEA-MAA
32h 30m2 stops
13:05 - 09:55MAA-SEA
34h 20m2 stops
₹ 151,332Japan Airlines
Find Deal
fre, 24 jan - fre, 7 feb
19:00 - 11:55SEA-MAA
27h 25m2 stops
23:15 - 17:05MAA-SEA
31h 20m2 stops
₹ 178,399Turkish Airlines
Find Deal
sön, 26 jan - lör, 8 feb
17:59 - 22:10SEA-MAA
38h 41m2 stops
23:25 - 22:52MAA-SEA
36h 57m3 stops
₹ 234,003Singapore Airlines
Find Deal
sön, 26 jan - tors, 6 feb
15:53 - 08:45SEA-MAA
27h 22m2 stops
23:25 - 22:52MAA-SEA
36h 57m3 stops
₹ 246,628Singapore Airlines
Find Deal
tors, 23 jan - tors, 6 feb

Cathay Pacific flights from Seattle to Chennai

Our best Cathay Pacific deals on Seattle to Chennai flight tickets
Cathay Pacific
13 Mar
SEA15:44Seattle/Tacoma Intl
44h 21m
2 stops
MAA00:35Chennai
23 Mar
MAA01:50Chennai
43h 54m
2 stops
SEA09:14Seattle/Tacoma Intl
₹ 95,210
Find similar
Cathay Pacific
23 Feb
SEA08:00Seattle/Tacoma Intl
51h 05m
2 stops
MAA00:35Chennai
16 Mar
MAA01:50Chennai
34h 39m
2 stops
SEA23:59Seattle/Tacoma Intl
₹ 102,906
Find similar
Cathay Pacific
20 Feb
SEA11:28Seattle/Tacoma Intl
47h 37m
2 stops
MAA00:35Chennai
14 Mar
MAA01:50Chennai
31h 12m
2 stops
SEA20:32Seattle/Tacoma Intl
₹ 103,252
Find similar

Singapore Airlines flights from Seattle to Chennai

Our best Singapore Airlines deals on Seattle to Chennai flight tickets
Singapore Airlines
23 Feb
SEA08:40Seattle/Tacoma Intl
24h 00m
1 stop
MAA22:10Chennai
17 Mar
MAA10:00Chennai
36h 30m
2 stops
SEA10:00Seattle/Tacoma Intl
₹ 76,444
Find similar
Singapore Airlines
4 Mar
SEA08:40Seattle/Tacoma Intl
24h 00m
1 stop
MAA22:10Chennai
11 Mar
MAA10:00Chennai
36h 30m
2 stops
SEA10:00Seattle/Tacoma Intl
₹ 78,693
Find similar
Singapore Airlines
23 Feb
SEA08:40Seattle/Tacoma Intl
24h 00m
1 stop
MAA22:10Chennai
16 Mar
MAA10:00Chennai
36h 30m
2 stops
SEA10:00Seattle/Tacoma Intl
₹ 83,017
Find similar

See travel insights to Chennai from

How to get the cheapest flight ticket from Seattle to Chennai

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chennai?

The month of October is another great option to travel to Chennai, with average flight prices from Seattle averaging around ₹ 120,720.

What is the cheapest day to depart on your flight to Chennai?

On average, the least expensive day to fly to Chennai from Seattle is on a Saturday. momondo users have found tickets for Saturday departures for as low as ₹ 111,489. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from Seattle to Chennai on a Sunday will generally be more expensive and average around ₹ 219,666. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Chennai?

Our data shows that the cheapest Seattle to Chennai flights are usually those with departure times in the evening. Our users have found flights to Chennai in the evening for as low as ₹ 0. Try not to purchase tickets in the afternoon because they tend to be around ₹ 147,780. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Chennai?

You are more likely to see cheaper flights to Chennai from Seattle when booking 22 weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around ₹ 138,037 when searching 22 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from Seattle for as low as ₹ 123,747 on momondo.

How have Seattle to Chennai flight prices changed over time?

As of January 2025, prices for Seattle to Chennai flights are approximately 22% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Chennai

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Chennai according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seattle to Chennai (SEA to MAA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Chennai

Best price found

₹ 40,211

Fastest flight time

20h 20m

Direct flights

None

Airports in Chennai

1 airport
The best one-way flight to Chennai from Seattle in the past 72 hours is ₹ 40,211. The best return flight deal from Seattle to Chennai found on momondo in the last 72 hours is ₹ 76,444.
The fastest flight from Seattle to Chennai takes 20h 20m
There are no direct flights from Seattle to Chennai. Popular non-direct route for this connection is Seattle/Tacoma Intl Airport - Chennai Airport.
There is 1 airport near Chennai: Chennai (MAA)

  • How far is Seattle/Tacoma Intl to Chennai by plane?

    Seattle/Tacoma Intl and Chennai are 12893.1 km apart from one another. Flights usually cover this in 20h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Chennai Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Chennai Airport refresh daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Chennai Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Chennai Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Seattle to Chennai?


Best airlines flying from Seattle to Chennai

Compare and see reviews for airlines that fly from Seattle to Chennai with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom ₹ 81,565Free CancellationRating
8.1
1,328 reviews
Search Singapore Airlines flights
Qatar AirwaysPriceFrom ₹ 99,982Free CancellationRating
7.5
3,752 reviews
Search Qatar Airways flights

Travelling to a place near Chennai?

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

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Chennai?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Chennai for you.

Can I find flights from Seattle to Chennai with flexible booking policies on momondo?

All flight searches from Seattle to Chennai on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Chennai?

momondo provides multiple filters to help you find the best flight to Chennai from Seattle. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Seattle to Chennai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chennai from Seattle. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


An easier way to manage your Chennai trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
mån 27/1
mån 3/2
Email me momondo's favourite deals

Find better results for your trip to India