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Cheap flights from Chennai to Seattle from $575

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to Seattle departing on 2/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chennai to Seattle

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 6:40 pm
MAA
-
SEA
26h 10m2 stops
Multiple Airlines Logo
10:51 pm - 3:40 pm
SEA
-
MAA
28h 19m2 stops
$893Multiple Airlines
Thu, Mar 5 - Tue, Mar 17
Multiple Airlines Logo
11:25 pm - 4:04 pm
MAA
-
SEA
30h 09m2 stops
Multiple Airlines Logo
9:41 pm - 10:10 pm
SEA
-
MAA
35h 59m2 stops
$910Multiple Airlines
Tue, Mar 3 - Mon, Mar 16
British Airways Logo
5:35 am - 11:05 pm
MAA
-
SEA
30h 00m2 stops
British Airways Logo
1:35 pm - 3:30 am
SEA
-
MAA
25h 25m1 stop
$921British Airways
Wed, Apr 22 - Tue, Sep 1
British Airways Logo
5:35 am - 11:05 pm
MAA
-
SEA
30h 00m2 stops
British Airways Logo
10:11 am - 3:30 am
SEA
-
MAA
28h 49m2 stops
$938British Airways
Wed, Apr 22 - Mon, Aug 31
Multiple Airlines Logo
7:05 pm - 11:35 am
MAA
-
SEA
30h 00m2 stops
Multiple Airlines Logo
3:10 pm - 12:20 pm
SEA
-
MAA
32h 40m2 stops
$941Multiple Airlines
Tue, Mar 3 - Wed, Mar 18
KLM Logo
7:05 pm - 11:35 am
MAA
-
SEA
30h 00m2 stops
KLM Logo
4:00 pm - 7:50 am
SEA
-
MAA
27h 20m2 stops
$944KLM
Tue, Mar 3 - Tue, Mar 17
British Airways Logo
7:35 am - 4:55 pm
MAA
-
SEA
22h 50m1 stop
British Airways Logo
10:40 am - 3:30 am
SEA
-
MAA
28h 20m2 stops
$946British Airways
Wed, Feb 11 - Mon, Aug 24
Multiple Airlines Logo
6:00 am - 8:28 pm
MAA
-
SEA
26h 58m2 stops
Multiple Airlines Logo
10:41 pm - 7:10 pm
SEA
-
MAA
31h 59m2 stops
$948Multiple Airlines
Thu, Mar 19 - Wed, Aug 5
British Airways Logo
5:35 am - 11:35 am
MAA
-
SEA
42h 30m1 stop
British Airways Logo
1:32 pm - 3:30 am
SEA
-
MAA
25h 28m2 stops
$950British Airways
Thu, Apr 23 - Mon, Aug 31
Singapore Airlines Logo
10:00 am - 7:10 am
MAA
-
SEA
34h 40m1 stop
Singapore Airlines Logo
9:45 am - 10:10 pm
SEA
-
MAA
23h 55m1 stop
$954Singapore Airlines
Thu, Mar 5 - Tue, Mar 17

British Airways flights from Chennai to Seattle

Our best British Airways deals on Chennai to Seattle flight tickets
British Airways
Feb 11
MAA7:35 amChennai
22h 50m
1 stop
SEA4:55 pmSeattle/Tacoma Intl
Aug 24
SEA10:40 amSeattle/Tacoma Intl
28h 20m
2 stops
MAA3:30 amChennai
$946
Find similar
British Airways
Feb 17
MAA7:35 amChennai
48h 15m
2 stops
SEA6:20 pmSeattle/Tacoma Intl
Feb 21
SEA7:05 pmSeattle/Tacoma Intl
69h 00m
2 stops
MAA5:35 amChennai
$1,027
Find similar
British Airways
Mar 12
MAA7:35 amChennai
22h 50m
1 stop
SEA5:55 pmSeattle/Tacoma Intl
Mar 23
SEA1:55 pmSeattle/Tacoma Intl
27h 10m
2 stops
MAA5:35 amChennai
$1,030
Find similar

Air France flights from Chennai to Seattle

Our best Air France deals on Chennai to Seattle flight tickets
Air France
May 18
MAA5:50 pmChennai
29h 55m
2 stops
SEA11:15 amSeattle/Tacoma Intl
Jun 2
SEA1:30 pmSeattle/Tacoma Intl
27h 10m
2 stops
MAA5:10 amChennai
$965
Find similar
Air France
May 17
MAA6:20 pmChennai
35h 49m
2 stops
SEA5:39 pmSeattle/Tacoma Intl
Jun 1
SEA1:30 pmSeattle/Tacoma Intl
27h 10m
2 stops
MAA5:10 amChennai
$990
Find similar
Air France
May 15
MAA8:10 pmChennai
27h 35m
2 stops
SEA11:15 amSeattle/Tacoma Intl
Jun 1
SEA1:30 pmSeattle/Tacoma Intl
27h 10m
2 stops
MAA5:10 amChennai
$1,051
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chennai to Seattle 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Chennai to Seattle that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 3/5

6:00 am-6:40 pm

2 stops26h 10m

Seattle/Tacoma Intl

Tue 3/17

10:51 pm-3:40 pm

2 stops28h 19m

$893

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 3/3

11:25 pm-4:04 pm

2 stops30h 09m

Seattle/Tacoma Intl

Mon 3/16

9:41 pm-10:10 pm

2 stops35h 59m

$910

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 4/22

5:35 am-11:05 pm

2 stops30h 00m

Seattle/Tacoma Intl

Tue 9/1

1:35 pm-3:30 am

1 stop25h 25m

$921

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 4/22

5:35 am-11:05 pm

2 stops30h 00m

Seattle/Tacoma Intl

Mon 8/31

10:11 am-3:30 am

2 stops28h 49m

$938

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 3/3

7:05 pm-11:35 am

2 stops30h 00m

Seattle/Tacoma Intl

Wed 3/18

3:10 pm-12:20 pm

2 stops32h 40m

$941

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 3/3

7:05 pm-11:35 am

2 stops30h 00m

Seattle/Tacoma Intl

Tue 3/17

4:00 pm-7:50 am

2 stops27h 20m

$944

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 2/11

7:35 am-4:55 pm

1 stop22h 50m

Seattle/Tacoma Intl

Mon 8/24

10:40 am-3:30 am

2 stops28h 20m

$946

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 3/19

6:00 am-8:28 pm

2 stops26h 58m

Seattle/Tacoma Intl

Wed 8/5

10:41 pm-7:10 pm

2 stops31h 59m

$948

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 4/23

5:35 am-11:35 am

1 stop42h 30m

Seattle/Tacoma Intl

Mon 8/31

1:32 pm-3:30 am

2 stops25h 28m

$950

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 3/5

10:00 am-7:10 am

1 stop34h 40m

Seattle/Tacoma Intl

Tue 3/17

9:45 am-10:10 pm

1 stop23h 55m

$954

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Seattle from

How to get the cheapest flight ticket from Chennai to Seattle

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 Seattle?

In general, October is the cheapest month to fly from Chennai to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,076. If you don’t want to visit Seattle in October, then you should wait until June to fly from Chennai, when ticket prices are also cheap, with an average price of $1,139.

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

On average, the least expensive day to fly to Seattle from Chennai is on a Saturday. momondo users have found tickets for Saturday departures for as low as $1,380. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from Chennai because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,430.

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

Flying to Seattle from Chennai in the morning is the least expensive time of day to depart. momondo users have found prices as low as $1,269 when looking at flights departing in the morning. Flights to Seattle are more costly in the evening, with an average ticket price of $1,402. Departure times in the evening fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Seattle from Chennai when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $1,314 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Chennai for as low as $976 on momondo.

How have Chennai to Seattle flight prices changed over time?

As of December 2025, prices for Chennai to Seattle flights are approximately 2% cheaper when compared to flights at the same time last year.

When to book flights from Chennai to Seattle

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

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

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

Fastest flight time

22h 50m

Direct flights

None
The fastest flight from Chennai to Seattle takes 22h 50m
There are no direct flights from Chennai to Seattle. There are no popular flight routes from Chennai to Seattle.
Search flight deals

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

    The distance between Chennai and Seattle/Tacoma Intl is about 8011.4 mi. Flights usually cover this in 22h 50m, depending on flying conditions and air traffic around both airports.

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

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

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

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

  • What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

    The travel and health documents you'll need for your trip to Seattle/Tacoma Intl 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 Seattle/Tacoma Intl 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 Chennai to Seattle?

Best airlines flying from Chennai to Seattle

Compare and see reviews for airlines that fly from Chennai to Seattle with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $762Free CancellationRating
8.1
1,419 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom $942Free CancellationRating
6.7
7,607 reviews
Search British Airways flights
LufthansaPriceFrom $1,120Free CancellationRating
6.8
7,649 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,228Free CancellationRating
7.4
3,690 reviews
Search Qatar Airways flights
EmiratesPriceFrom $1,361Free CancellationRating
8.1
3,442 reviews
Search Emirates flights

Traveling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Tacoma
Leavenworth
SeaTac
Ocean Shores
Renton
Olympia
Lynnwood
Kent
Marysville
Puyallup
Redmond
Tukwila
Cle Elum
Federal Way
Lakewood
Fife
Centralia
Westport
Kirkland
Shoreline

Why use momondo?

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

It is quick and easy to find Chennai to Seattle flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Seattle that suits you.

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

Yes. momondo allows you to filter the results for Chennai to Seattle flights to just show those with flexible booking policies.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chennai to Seattle.

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

If you are simply researching potential flights to Seattle, momondo offers a useful price alert feature which will track prices for flights to Seattle from Chennai and alert you when they change.

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