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Cheap flights from Chennai to Seattle from ₹ 55,198

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 20/9. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chennai to Seattle

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
04:05 - 21:15
MAA
-
SEA
29h 40m
2 stops
Multiple Airlines Logo
23:59 - 02:35
SEA
-
MAA
37h 06m
2 stops
₹ 97,658Multiple Airlines
Thu, 22 Oct - Thu, 4 Mar
Etihad Airways Logo
04:05 - 22:49
MAA
-
SEA
31h 14m
2 stops
Etihad Airways Logo
23:55 - 08:25
SEA
-
MAA
44h 00m
2 stops
₹ 97,755Etihad Airways
Mon, 7 Sep - Mon, 14 Sep
British Airways Logo
05:35 - 11:35
MAA
-
SEA
42h 30m
1 stop
British Airways Logo
10:31 - 05:35
SEA
-
MAA
29h 34m
2 stops
₹ 101,518British Airways
Thu, 22 Oct - Thu, 4 Mar
British Airways Logo
05:35 - 11:35
MAA
-
SEA
42h 30m
1 stop
British Airways Logo
10:31 - 05:35
SEA
-
MAA
29h 34m
2 stops
₹ 101,615British Airways
Mon, 5 Oct - Wed, 17 Feb
Multiple Airlines Logo
21:55 - 20:42
MAA
-
SEA
35h 17m
2 stops
Multiple Airlines Logo
06:12 - 02:35
SEA
-
MAA
31h 53m
2 stops
₹ 107,115Multiple Airlines
Thu, 17 Sep - Fri, 30 Oct
British Airways Logo
05:35 - 18:25
MAA
-
SEA
25h 20m
1 stop
British Airways Logo
13:40 - 05:35
SEA
-
MAA
26h 25m
1 stop
₹ 110,589British Airways
Thu, 22 Oct - Thu, 4 Mar
British Airways Logo
05:35 - 11:35
MAA
-
SEA
42h 30m
1 stop
British Airways Logo
18:45 - 05:35
SEA
-
MAA
21h 20m
1 stop
₹ 110,879British Airways
Mon, 5 Oct - Wed, 17 Feb
Multiple Airlines Logo
07:20 - 16:50
MAA
-
SEA
47h 00m
2 stops
Multiple Airlines Logo
18:45 - 06:40
SEA
-
MAA
46h 25m
2 stops
₹ 111,747Multiple Airlines
Tue, 10 Nov - Mon, 30 Nov
British Airways Logo
07:35 - 20:05
MAA
-
SEA
50h 00m
2 stops
British Airways Logo
18:45 - 05:35
SEA
-
MAA
21h 20m
1 stop
₹ 113,098British Airways
Tue, 10 Nov - Mon, 30 Nov
British Airways Logo
05:35 - 22:57
MAA
-
SEA
29h 52m
2 stops
British Airways Logo
19:45 - 05:35
SEA
-
MAA
21h 20m
1 stop
₹ 121,687British Airways
Thu, 17 Sep - Mon, 15 Mar

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Emirates flights from Chennai to Seattle

Our best Emirates deals on Chennai to Seattle flight tickets
Emirates
14 Sept
MAA22:05Chennai
27h 50m
1 stop
SEA13:25Seattle/Tacoma Intl
20 Nov
SEA16:05Seattle/Tacoma Intl
20h 40m
1 stop
MAA02:15Chennai
₹ 142,531
Emirates
26 Jul
MAA09:50Chennai
40h 15m
1 stop
SEA13:35Seattle/Tacoma Intl
7 Oct
SEA17:15Seattle/Tacoma Intl
38h 45m
1 stop
MAA20:30Chennai
₹ 151,023
Emirates
28 Jul
MAA04:05Chennai
22h 00m
1 stop
SEA13:35Seattle/Tacoma Intl
24 Feb
SEA16:05Seattle/Tacoma Intl
38h 35m
1 stop
MAA20:10Chennai
₹ 151,312

Air India flights from Chennai to Seattle

Our best Air India deals on Chennai to Seattle flight tickets
Air India
16 Sept
MAA14:00Chennai
33h 52m
3 stops
SEA11:22Seattle/Tacoma Intl
12 Mar
SEA14:37Seattle/Tacoma Intl
38h 23m
2 stops
MAA18:30Chennai
₹ 141,855
Air India
26 Jul
MAA06:55Chennai
50h 39m
3 stops
SEA21:04Seattle/Tacoma Intl
7 Oct
SEA21:40Seattle/Tacoma Intl
32h 30m
2 stops
MAA18:40Chennai
₹ 159,997

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 25 July 2026.
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

Cheapest return flight

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 22/10

04:05-21:15

2 stops29h 40m

Seattle/Tacoma Intl

Thu 4/3

23:59-02:35

2 stops37h 06m

₹ 97,658

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Mon 7/9

04:05-22:49

2 stops31h 14m

Seattle/Tacoma Intl

Mon 14/9

23:55-08:25

2 stops44h 00m

₹ 97,755

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 22/10

05:35-11:35

1 stop42h 30m

Seattle/Tacoma Intl

Thu 4/3

10:31-05:35

2 stops29h 34m

₹ 101,518

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Mon 5/10

05:35-11:35

1 stop42h 30m

Seattle/Tacoma Intl

Wed 17/2

10:31-05:35

2 stops29h 34m

₹ 101,615

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 17/9

21:55-20:42

2 stops35h 17m

Seattle/Tacoma Intl

Fri 30/10

06:12-02:35

2 stops31h 53m

₹ 107,115

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 22/10

05:35-18:25

1 stop25h 20m

Seattle/Tacoma Intl

Thu 4/3

13:40-05:35

1 stop26h 25m

₹ 110,589

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Mon 5/10

05:35-11:35

1 stop42h 30m

Seattle/Tacoma Intl

Wed 17/2

18:45-05:35

1 stop21h 20m

₹ 110,879

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 10/11

07:20-16:50

2 stops47h 00m

Seattle/Tacoma Intl

Mon 30/11

18:45-06:40

2 stops46h 25m

₹ 111,747

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 10/11

07:35-20:05

2 stops50h 00m

Seattle/Tacoma Intl

Mon 30/11

18:45-05:35

1 stop21h 20m

₹ 113,098
Fastest return journey

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Thu 17/9

05:35-22:57

2 stops29h 52m

Seattle/Tacoma Intl

Mon 15/3

19:45-05:35

1 stop21h 20m

₹ 121,687

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Chennai and Seattle?

Prices are currently low for flights on this route.

Typical prices usually range from ₹ 139,829 to ₹ 173,025.
The lowest price recently found on this route was ₹ 97,658.

What is the cheapest month to fly to Seattle?

If you aren’t able to travel during the month of February, then book flights to Seattle from Chennai during March instead. Flights to Seattle in March, while not as cheap as those in February, still average around ₹ 103,834.

How far in advance should I book a flight from Chennai 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 ₹ 127,259 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 ₹ 97,465 on momondo.

Can stopping save me money on Chennai to Seattle flights?

You could potentially save up to 47% 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 2026, prices for Chennai to Seattle flights are approximately 5% 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

Fastest flight time

22h 00m

Direct flights

None
The fastest flight from Chennai to Seattle takes 22h 00m
There are no direct flights from Chennai to Seattle. There are no popular flight routes from Chennai to Seattle.
Search flight deals

Frequently asked questions about flying from Chennai to Seattle

  • 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 00m 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
Singapore AirlinesPriceFrom ₹ 85,830Free CancellationRating
8.2
1,581 reviews
Search Singapore Airlines flights
British AirwaysPriceFrom ₹ 91,230Free CancellationRating
6.7
8,132 reviews
Search British Airways flights
Virgin AtlanticPriceFrom ₹ 95,752Free CancellationRating
7.5
695 reviews
Search Virgin Atlantic flights
Cathay PacificPriceFrom ₹ 100,432Free CancellationRating
7.6
1,429 reviews
Search Cathay Pacific flights
LufthansaPriceFrom ₹ 106,721Free CancellationRating
6.8
8,157 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom ₹ 108,842Free CancellationRating
7.3
3,747 reviews
Search Qatar Airways flights
EmiratesPriceFrom ₹ 130,281Free CancellationRating
8.1
3,636 reviews
Search Emirates flights

Travelling to a place near Seattle?

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

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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