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Cheap flights from Chennai to Seattle from ₹ 38,235

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 4/11. 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

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Find the cheapest flights from Chennai to Seattle (MAA-SEA)

Cheap return flights

British Airways Logo
07:35 - 12:30MAA-SEA
41h 25m1 stop
British Airways Logo
13:34 - 05:35SEA-MAA
26h 31m2 stops
₹ 79,906British Airways
Find Deal
Mon, 27 Oct - Wed, 4 Mar
British Airways Logo
05:35 - 00:27MAA-SEA
31h 22m2 stops
British Airways Logo
18:50 - 05:35SEA-MAA
21h 15m1 stop
₹ 80,171British Airways
Find Deal
Tue, 21 Oct - Mon, 3 Nov
British Airways Logo
05:35 - 00:27MAA-SEA
31h 22m2 stops
British Airways Logo
11:34 - 05:35SEA-MAA
28h 31m2 stops
₹ 81,316British Airways
Find Deal
Tue, 21 Oct - Sun, 2 Nov
KLM Logo
22:30 - 11:50MAA-SEA
25h 50m2 stops
KLM Logo
15:00 - 06:35SEA-MAA
26h 05m2 stops
₹ 87,483KLM
Find Deal
Tue, 7 Oct - Sun, 16 Nov
Singapore Airlines Logo
09:50 - 07:10MAA-SEA
34h 50m1 stop
Singapore Airlines Logo
08:45 - 08:45SEA-MAA
34h 30m1 stop
₹ 87,923Singapore Airlines
Find Deal
Mon, 3 Nov - Thu, 20 Nov
Singapore Airlines Logo
23:25 - 07:10MAA-SEA
21h 15m1 stop
Singapore Airlines Logo
08:45 - 08:45SEA-MAA
34h 30m1 stop
₹ 88,012Singapore Airlines
Find Deal
Thu, 13 Nov - Thu, 20 Nov
Air France Logo
20:30 - 11:25MAA-SEA
28h 25m2 stops
Air France Logo
14:00 - 07:50SEA-MAA
28h 20m2 stops
₹ 92,681Air France
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Fri, 14 Nov - Fri, 16 Jan
KLM Logo
17:50 - 11:50MAA-SEA
30h 30m2 stops
KLM Logo
16:00 - 06:35SEA-MAA
26h 05m2 stops
₹ 92,857KLM
Find Deal
Mon, 20 Oct - Thu, 30 Oct
Lufthansa Logo
01:55 - 11:55MAA-SEA
22h 30m1 stop
Lufthansa Logo
14:20 - 00:10SEA-MAA
21h 20m1 stop
₹ 97,526Lufthansa
Find Deal
Tue, 30 Sep - Sun, 5 Oct
Lufthansa Logo
01:50 - 12:10MAA-SEA
23h 50m1 stop
Lufthansa Logo
10:05 - 00:05SEA-MAA
24h 30m2 stops
₹ 97,702Lufthansa
Find Deal
Sun, 2 Nov - Thu, 20 Nov

KLM flights from Chennai to Seattle

Our best KLM deals on Chennai to Seattle flight tickets
KLM
7 Oct
MAA22:30Chennai
25h 50m
2 stops
SEA11:50Seattle/Tacoma Intl
16 Nov
SEA15:00Seattle/Tacoma Intl
26h 05m
2 stops
MAA06:35Chennai
₹ 87,483
Find similar
KLM
20 Oct
MAA17:50Chennai
30h 30m
2 stops
SEA11:50Seattle/Tacoma Intl
30 Oct
SEA16:00Seattle/Tacoma Intl
26h 05m
2 stops
MAA06:35Chennai
₹ 92,857
Find similar
KLM
19 Oct
MAA20:10Chennai
28h 10m
2 stops
SEA11:50Seattle/Tacoma Intl
30 Oct
SEA16:00Seattle/Tacoma Intl
26h 05m
2 stops
MAA06:35Chennai
₹ 93,033
Find similar

Singapore Airlines flights from Chennai to Seattle

Our best Singapore Airlines deals on Chennai to Seattle flight tickets
Singapore Airlines
3 Nov
MAA09:50Chennai
34h 50m
1 stop
SEA07:10Seattle/Tacoma Intl
20 Nov
SEA08:45Seattle/Tacoma Intl
34h 30m
1 stop
MAA08:45Chennai
₹ 87,923
Find similar
Singapore Airlines
13 Nov
MAA23:25Chennai
21h 15m
1 stop
SEA07:10Seattle/Tacoma Intl
20 Nov
SEA08:45Seattle/Tacoma Intl
34h 30m
1 stop
MAA08:45Chennai
₹ 88,012
Find similar
Singapore Airlines
20 Oct
MAA10:30Chennai
34h 45m
1 stop
SEA08:45Seattle/Tacoma Intl
31 Oct
SEA09:45Seattle/Tacoma Intl
34h 30m
1 stop
MAA08:45Chennai
₹ 92,064
Find similar

momondo Fare Finder

 
Customise 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 59,053 searches. Data last updated 11 September 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

Mon 27/10

07:35-12:30

1 stop41h 25m

Seattle/Tacoma Intl

Wed 4/3

13:34-05:35

2 stops26h 31m

₹ 79,906

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 21/10

05:35-00:27

2 stops31h 22m

Seattle/Tacoma Intl

Mon 3/11

18:50-05:35

1 stop21h 15m

₹ 80,171

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 21/10

05:35-00:27

2 stops31h 22m

Seattle/Tacoma Intl

Sun 2/11

11:34-05:35

2 stops28h 31m

₹ 81,316

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 7/10

22:30-11:50

2 stops25h 50m

Seattle/Tacoma Intl

Sun 16/11

15:00-06:35

2 stops26h 05m

₹ 87,483

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Mon 3/11

09:50-07:10

1 stop34h 50m

Seattle/Tacoma Intl

Thu 20/11

08:45-08:45

1 stop34h 30m

₹ 87,923

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 13/11

23:25-07:10

1 stop21h 15m

Seattle/Tacoma Intl

Thu 20/11

08:45-08:45

1 stop34h 30m

₹ 88,012

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Fri 14/11

20:30-11:25

2 stops28h 25m

Seattle/Tacoma Intl

Fri 16/1

14:00-07:50

2 stops28h 20m

₹ 92,681

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Mon 20/10

17:50-11:50

2 stops30h 30m

Seattle/Tacoma Intl

Thu 30/10

16:00-06:35

2 stops26h 05m

₹ 92,857

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 30/9

01:55-11:55

1 stop22h 30m

Seattle/Tacoma Intl

Sun 5/10

14:20-00:10

1 stop21h 20m

₹ 97,526

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sun 2/11

01:50-12:10

1 stop23h 50m

Seattle/Tacoma Intl

Thu 20/11

10:05-00:05

2 stops24h 30m

₹ 97,702

Flights are sorted by cheapest return 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?

If you aren’t able to travel during the month of November, then book flights to Seattle from Chennai during June instead. Flights to Seattle in June, while not as cheap as those in November, still average around ₹ 100,345.

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

The cheapest day to depart from Chennai to Seattle is on a Wednesday. Travellers who choose to depart for Seattle on a Wednesday will often find tickets for as low as ₹ 120,219. Flights from Chennai to Seattle on a Sunday will generally be more expensive and average around ₹ 133,179. 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 Seattle?

Our data shows that the cheapest Chennai to Seattle flights are usually those with departure times in the morning. Our users have found flights to Seattle in the morning for as low as ₹ 109,951. Try not to purchase tickets in the evening because they tend to be around ₹ 127,883. 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 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 ₹ 116,254 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from Chennai for as low as ₹ 84,928 on momondo.

Can stopping save me money on Chennai to Seattle flights?

You could potentially save up to 2% on your flight if you consider stops on a Chennai to Seattle flight.

How have Chennai to Seattle flight prices changed over time?

As of September 2025, prices for Chennai to Seattle flights are approximately 12% 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 return 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

Direct flights

None
There are no direct flights from Chennai to Seattle. There are no popular flight routes from Chennai to Seattle.
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  • How far is Chennai to Seattle/Tacoma Intl by plane?

    The straight-line distance from Chennai to Seattle/Tacoma Intl is 12893.1 km. Typically, this will take 21h 15m by plane in normal conditions.

  • 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 refreshed on a daily basis.

  • 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 that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check 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 required for your trip to Seattle/Tacoma Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Seattle/Tacoma Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • 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
KLMPriceFrom ₹ 77,238Free CancellationRating
7.8
1,385 reviews
Search KLM flights
Singapore AirlinesPriceFrom ₹ 78,383Free CancellationRating
8.1
1,365 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom ₹ 83,546Free CancellationRating
6.6
7,361 reviews
Search British Airways flights
Air FrancePriceFrom ₹ 86,880Free CancellationRating
7.4
1,469 reviews
Search Air France flights
Virgin AtlanticPriceFrom ₹ 100,819Free CancellationRating
7.4
664 reviews
Search Virgin Atlantic flights
Qatar AirwaysPriceFrom ₹ 100,982Free CancellationRating
7.4
3,626 reviews
Search Qatar Airways flights
LufthansaPriceFrom ₹ 106,722Free CancellationRating
6.8
7,410 reviews
Search Lufthansa flights
EmiratesPriceFrom ₹ 118,940Free CancellationRating
8.1
3,334 reviews
Search Emirates flights

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
Lacey
Port Orchard
Tacoma
Olympia
Redmond
SeaTac

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. All flights to Seattle from Chennai on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Seattle from Chennai.

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

Yes. momondo can track prices for Chennai to Seattle flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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