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Cheap flights from Chennai to Seattle from ₹ 39,868

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 29/10. 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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Cheap return flights

KLM Logo
22:30 - 16:05MAA-SEA
30h 05m2 stops
KLM Logo
15:00 - 06:35SEA-MAA
26h 05m2 stops
₹ 71,955KLM
Find Deal
Tue, 16 Sep - Tue, 17 Feb
KLM Logo
19:30 - 16:05MAA-SEA
33h 05m2 stops
KLM Logo
17:40 - 08:30SEA-MAA
50h 20m2 stops
₹ 77,988KLM
Find Deal
Mon, 8 Sep - Sat, 27 Sep
Virgin Atlantic Logo
23:45 - 19:50MAA-SEA
32h 35m2 stops
Virgin Atlantic Logo
18:15 - 16:00SEA-MAA
33h 15m2 stops
₹ 86,119Virgin Atlantic
Find Deal
Tue, 14 Oct - Wed, 29 Oct
Virgin Atlantic Logo
20:10 - 19:50MAA-SEA
36h 10m2 stops
Virgin Atlantic Logo
19:20 - 21:55SEA-MAA
37h 05m2 stops
₹ 86,469Virgin Atlantic
Find Deal
Tue, 16 Sep - Tue, 18 Nov
British Airways Logo
05:35 - 09:49MAA-SEA
64h 44m2 stops
British Airways Logo
13:30 - 03:30SEA-MAA
25h 30m1 stop
₹ 93,288British Airways
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Fri, 10 Oct - Tue, 14 Oct
Singapore Airlines Logo
10:00 - 07:10MAA-SEA
34h 40m1 stop
Singapore Airlines Logo
08:45 - 08:45SEA-MAA
34h 30m1 stop
₹ 94,774Singapore Airlines
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Sat, 20 Dec - Sat, 17 Jan
Lufthansa Logo
01:55 - 11:55MAA-SEA
22h 30m1 stop
Lufthansa Logo
10:05 - 00:05SEA-MAA
24h 30m2 stops
₹ 97,747Lufthansa
Find Deal
Thu, 25 Sep - Mon, 24 Nov
Lufthansa Logo
01:50 - 12:10MAA-SEA
23h 50m1 stop
Lufthansa Logo
14:00 - 00:05SEA-MAA
20h 35m1 stop
₹ 98,009Lufthansa
Find Deal
Thu, 18 Dec - Mon, 19 Jan
Singapore Airlines Logo
10:30 - 08:45MAA-SEA
34h 45m1 stop
Singapore Airlines Logo
08:45 - 08:45SEA-MAA
34h 30m1 stop
₹ 99,408Singapore Airlines
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Thu, 2 Oct - Thu, 27 Nov
British Airways Logo
05:35 - 17:50MAA-SEA
48h 45m2 stops
British Airways Logo
18:50 - 05:35SEA-MAA
21h 15m1 stop
₹ 99,583British Airways
Find Deal
Fri, 26 Sep - Sun, 30 Nov

KLM flights from Chennai to Seattle

Our best KLM deals on Chennai to Seattle flight tickets
KLM
16 Sept
MAA22:30Chennai
30h 05m
2 stops
SEA16:05Seattle/Tacoma Intl
17 Feb
SEA15:00Seattle/Tacoma Intl
26h 05m
2 stops
MAA06:35Chennai
₹ 71,955
Find similar
KLM
8 Sept
MAA19:30Chennai
33h 05m
2 stops
SEA16:05Seattle/Tacoma Intl
27 Sept
SEA17:40Seattle/Tacoma Intl
50h 20m
2 stops
MAA08:30Chennai
₹ 77,988
Find similar
KLM
10 Oct
MAA22:30Chennai
25h 50m
2 stops
SEA11:50Seattle/Tacoma Intl
14 Oct
SEA17:40Seattle/Tacoma Intl
47h 55m
2 stops
MAA06:05Chennai
₹ 84,370
Find similar

Virgin Atlantic flights from Chennai to Seattle

Our best Virgin Atlantic deals on Chennai to Seattle flight tickets
Virgin Atlantic
14 Oct
MAA23:45Chennai
32h 35m
2 stops
SEA19:50Seattle/Tacoma Intl
29 Oct
SEA18:15Seattle/Tacoma Intl
33h 15m
2 stops
MAA16:00Chennai
₹ 86,119
Find similar
Virgin Atlantic
16 Sept
MAA20:10Chennai
36h 10m
2 stops
SEA19:50Seattle/Tacoma Intl
18 Nov
SEA19:20Seattle/Tacoma Intl
37h 05m
2 stops
MAA21:55Chennai
₹ 86,469
Find similar
Virgin Atlantic
13 Sept
MAA20:10Chennai
37h 15m
2 stops
SEA20:55Seattle/Tacoma Intl
20 Sept
SEA20:25Seattle/Tacoma Intl
36h 55m
2 stops
MAA21:50Chennai
₹ 93,201
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 31 July 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

Tue 16/9

22:30-16:05

2 stops30h 05m

Seattle/Tacoma Intl

Tue 17/2

15:00-06:35

2 stops26h 05m

₹ 71,955

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Mon 8/9

19:30-16:05

2 stops33h 05m

Seattle/Tacoma Intl

Sat 27/9

17:40-08:30

2 stops50h 20m

₹ 77,988

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 14/10

23:45-19:50

2 stops32h 35m

Seattle/Tacoma Intl

Wed 29/10

18:15-16:00

2 stops33h 15m

₹ 86,119

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 16/9

20:10-19:50

2 stops36h 10m

Seattle/Tacoma Intl

Tue 18/11

19:20-21:55

2 stops37h 05m

₹ 86,469

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Fri 10/10

05:35-09:49

2 stops64h 44m

Seattle/Tacoma Intl

Tue 14/10

13:30-03:30

1 stop25h 30m

₹ 93,288

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sat 20/12

10:00-07:10

1 stop34h 40m

Seattle/Tacoma Intl

Sat 17/1

08:45-08:45

1 stop34h 30m

₹ 94,774

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 25/9

01:55-11:55

1 stop22h 30m

Seattle/Tacoma Intl

Mon 24/11

10:05-00:05

2 stops24h 30m

₹ 97,747

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 18/12

01:50-12:10

1 stop23h 50m

Seattle/Tacoma Intl

Mon 19/1

14:00-00:05

1 stop20h 35m

₹ 98,009

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 2/10

10:30-08:45

1 stop34h 45m

Seattle/Tacoma Intl

Thu 27/11

08:45-08:45

1 stop34h 30m

₹ 99,408

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Fri 26/9

05:35-17:50

2 stops48h 45m

Seattle/Tacoma Intl

Sun 30/11

18:50-05:35

1 stop21h 15m

₹ 99,583

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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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 ₹ 99,583.

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 ₹ 119,306. Flights from Chennai to Seattle on a Sunday will generally be more expensive and average around ₹ 132,167. 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 ₹ 109,116. Try not to purchase tickets in the evening because they tend to be around ₹ 126,911. 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 ₹ 116,064 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 ₹ 84,283 on momondo.

Can stopping save me money on Chennai to Seattle flights?

You could potentially save up to 11% 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 July 2025, prices for Chennai to Seattle flights are approximately 40% 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

Best price found

₹ 39,868

Fastest flight time

21h 55m

Direct flights

None

Airports in Seattle

1 airport
The best one-way flight to Seattle from Chennai in the past 72 hours is ₹ 39,868. The best return flight deal from Chennai to Seattle found on momondo in the last 72 hours is ₹ 71,955.
The fastest flight from Chennai to Seattle takes 21h 55m
There are no direct flights from Chennai to Seattle. Popular non-direct route for this connection is Chennai Airport - Seattle/Tacoma Intl Airport.
There is 1 airport near Seattle: Seattle/Tacoma Intl (SEA)
Search flight deals

  • 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 22h 30m 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 ₹ 76,651Free CancellationRating
7.8
1,383 reviews
Search KLM flights
Singapore AirlinesPriceFrom ₹ 77,788Free CancellationRating
8.1
1,338 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom ₹ 82,911Free CancellationRating
6.6
7,217 reviews
Search British Airways flights
Air FrancePriceFrom ₹ 94,040Free CancellationRating
7.5
1,465 reviews
Search Air France flights
Qatar AirwaysPriceFrom ₹ 100,214Free CancellationRating
7.4
3,607 reviews
Search Qatar Airways flights
Virgin AtlanticPriceFrom ₹ 103,044Free CancellationRating
7.4
655 reviews
Search Virgin Atlantic flights
LufthansaPriceFrom ₹ 105,911Free CancellationRating
6.8
7,269 reviews
Search Lufthansa flights
EmiratesPriceFrom ₹ 118,577Free CancellationRating
8.1
3,299 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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