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Cheap flights from Chennai to Seattle from ₹ 46,642

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SEA
22 Aug — 29 Aug1
1 adult

Cheapflights Tip: The best prices from Chennai to Seattle/Tacoma Intl are usually found in November or June, booked 54 days in advance, depart on a Wednesday or Monday and return on a Saturday

Cheap flight deals from Chennai to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Chennai (MAA) to Seattle (SEA). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 17 August 2025.

Round-trip from

₹ 104,923

One-way from

₹ 46,642

Popular in

August

Cheapest in

November

Average price

₹ 138,176
Lufthansa
  • Lufthansa
  • 17/9-4/12
  • 3 total stops
  • 62h 20m total
  • Chennai to Seattle
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10/9
  • 10/9
  • 3 total stops
  • 35h 09m total
  • Chennai to Seattle
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Highest demand for flights based on searches. 8% potential increase in price (₹ 881,161 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (₹ 179,790 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
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Find flight deals from Chennai to Seattle

Cheapest flights from Chennai to Seattle
Explore the most affordable flight options available from Chennai to Seattle. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 August 2025.

Mon 22/920:45MAA - SEA
2 stops31h 55mMultiple Airlines
Wed 11/300:10SEA - MAA
2 stops26h 25mMultiple Airlines
Deal found 14/8₹ 104,572
Mon 3/1107:20MAA - SEA
2 stops41h 55mOman Air
Thu 8/115:40SEA - MAA
2 stops49h 20mOman Air
Deal found 13/8₹ 104,923
Thu 18/905:35MAA - SEA
1 stop25h 15mBritish Airways
Tue 10/314:25SEA - MAA
1 stop26h 40mBritish Airways
Deal found 14/8₹ 105,098
Thu 9/1003:15MAA - SEA
2 stops29h 40mVirgin Atlantic
Tue 14/1017:35SEA - MAA
2 stops29h 45mVirgin Atlantic
Deal found 13/8₹ 105,973
Mon 15/920:40MAA - SEA
3 stops35h 21mMultiple Airlines
Tue 10/315:10SEA - MAA
3 stops35h 10mMultiple Airlines
Deal found 14/8₹ 106,235
Thu 18/920:40MAA - SEA
3 stops35h 21mMultiple Airlines
Tue 10/317:05SEA - MAA
2 stops23h 25mMultiple Airlines
Deal found 14/8₹ 106,585
Mon 1/900:05MAA - SEA
3 stops31h 55mMultiple Airlines
Mon 2/200:10SEA - MAA
2 stops33h 15mMultiple Airlines
Deal found 13/8₹ 106,935
Thu 28/823:45MAA - SEA
3 stops32h 00mMultiple Airlines
Sat 30/801:40SEA - MAA
3 stops32h 55mMultiple Airlines
Deal found 14/8₹ 107,285
Sun 21/900:05MAA - SEA
2 stops28h 35mMultiple Airlines
Tue 10/309:45SEA - MAA
1 stop23h 55mMultiple Airlines
Deal found 14/8₹ 107,460
Tue 16/921:50MAA - SEA
1 stop27h 25mQatar Airways
Tue 10/317:05SEA - MAA
1 stop27h 35mQatar Airways
Deal found 14/8₹ 107,548

Cheapflights 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, Cheapflights users made 454,620 searches. Data last updated 17 August 2025.
Use the filters below to find and compare flights from Chennai to Seattle that are best for you.

Fly from

Chennai

Fly to

Seattle

Route

Depart

Return

Price

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 17/9

06:40-11:55

2 stops41h 45m

Seattle/Tacoma Intl

Thu 4/12

14:00-00:05

1 stop20h 35m

₹ 104,923

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 17/9

23:15-08:45

1 stop22h 00m

Seattle/Tacoma Intl

Thu 4/12

08:45-22:10

1 stop23h 55m

₹ 107,810

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 27/8

00:05-19:10

2 stops31h 35m

Seattle/Tacoma Intl

Sat 30/8

01:40-23:05

3 stops32h 55m

₹ 108,948

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sun 18/1

01:50-19:16

2 stops30h 56m

Seattle/Tacoma Intl

Wed 15/7

14:20-06:15

2 stops27h 25m

₹ 109,123

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Fri 29/8

05:40-19:50

2 stops26h 40m

Seattle/Tacoma Intl

Sun 8/2

08:45-10:30

1 stop36h 15m

₹ 109,123

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Fri 29/8

05:40-19:50

2 stops26h 40m

Seattle/Tacoma Intl

Fri 6/2

08:45-10:30

1 stop36h 15m

₹ 109,298

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 16/9

22:30-10:35

2 stops48h 35m

Seattle/Tacoma Intl

Sun 15/2

19:00-10:20

2 stops25h 50m

₹ 110,086

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sun 14/9

20:10-10:35

2 stops50h 55m

Seattle/Tacoma Intl

Mon 16/2

19:00-12:10

2 stops27h 40m

₹ 110,086

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 16/9

22:30-10:35

2 stops48h 35m

Seattle/Tacoma Intl

Thu 19/2

19:00-12:10

2 stops27h 40m

₹ 110,086

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 16/9

22:30-10:35

2 stops48h 35m

Seattle/Tacoma Intl

Sat 21/2

19:00-12:10

2 stops27h 40m

₹ 110,086

Flights are sorted by cheapest return flights first.

Deals found on 15/8

Showing 1-10 of 20 results
1
2

Best time to book a flight from Chennai to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Chennai with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chennai to Seattle

How far ahead should I book a flight from Chennai to Seattle?

Use this chart to determine the optimal time to book a return flight from Chennai to Seattle. Price data was last updated on 8 August 2025.

The price you pay for your flight from Chennai to Seattle may vary depending on when you book. For the best chance of a lower fare, look to book 54 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chennai to Seattle?

Currently, October is the cheapest month in which you can book a flight from Chennai to Seattle (average of ₹ 984). Flying from Chennai to Seattle in August is currently the most expensive (average of ₹ 1,296). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What’s the top stopover airport for flights from Chennai to Seattle?

Share of one-stop return flights from Chennai to Seattle chosen by Cheapflights users in the past 12 months, using the same stopover each way.

Dubai (DXB) – chosen by Cheapflights users on 47% of one-stop itineraries from Chennai to Seattle on Cheapflights.

What’s the cheapest stopover airport for flights from Chennai to Seattle?

Average return fare for one-stop flights from Chennai to Seattle, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

Frankfurt am Main (FRA) is the most affordable one-stop option, with an average return flight price of ₹ 142,464.

What’s the fastest stopover option from Chennai to Seattle?

Shortest average travel time for one-stop one-way flights from Chennai to Seattle, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Flights via Doha (DOH) have the shortest average one-way travel time for one-stop routes: 21h 08m.

Which airport typically offers the quickest stopover for flights from Chennai to Seattle?

Average stopover duration for one-stop one-way flights from Chennai to Seattle, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Frankfurt am Main (FRA) offer the fastest connection on this route, with an average stopover time of 2h 03m.

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Seattle. Reviews last updated 17 August 2025.
Read reviews from past customers who have flown with Emirates, Singapore Airlines, andQatar Airways from Chennai to Seattle. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Emirates
8.1
Very Good
3,315 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Emirates
8.1
Very Good
3,315 reviews
Emirates
8.1
Very Good
3,315 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Singapore Airlines
8.1
Very Good
1,347 reviews
Emirates
8.1
Very Good
3,315 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Qatar Airways
7.4
Good
3,609 reviews
Emirates
8.1
Very Good
3,315 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
Lufthansa
6.8
Okay
7,325 reviews
Emirates
8.1
Very Good
3,315 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.
British Airways
6.7
Okay
7,271 reviews
Emirates
8.1
Very Good
3,315 reviews
Check prices

Comfort

8.0

Overall

8.1

Boarding

8.1

Entertainment

8.2

Crew

8.3

Food

7.9

Reviews

1 / 20
10.0
Excellent

Anonymous,Jun 2025

ATH - EWR

Best flight I taken. Airline stewards were very attentive and creative a very comfortable environment. Food was plentiful, gave a variety for each meal and delicious.

Related info for your journey

Find useful and relevant information for your journey from Chennai to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Chennai to Seattle round-trip?

    Currently priced at ₹ 76,719, KLM will fly you from Chennai to Seattle and back. In addition to KLM, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Singapore Airlines and British Airways - these airlines can fly you to your destination from ₹ 77,857 and ₹ 82,985, respectively. KLM is currently priced 33% below the average price you’ll pay for this route.

  • Can I find deals for flights from Chennai to Seattle that include hotel bookings?

    Yes. In addition to deals on Chennai to Seattle flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Chennai to Seattle?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chennai to Seattle.

  • Can I find deals for business class flights from Chennai to Seattle?

    Yes. Cheapflights offers flight deals from Chennai to Seattle by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chennai to Seattle?

    Currently, October is the cheapest month in which you can book a flight from Chennai to Seattle (average of ₹ 984). Flying from Chennai to Seattle in August is currently the most expensive (average of ₹ 1,296). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Seattle?

Book flights to Seattle if you plan to visit one of these locations
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Fly from Chennai to Seattle on these airlines

Choose from the following airlines for your flight from Chennai to Seattle. Flights are based on user searches made on Cheapflights and were last updated on 17 August 2025.
British Airways flights from Chennai to Seattle/Tacoma Intl
Emirates flights from Chennai to Seattle/Tacoma Intl
Qatar Airways flights from Chennai to Seattle/Tacoma Intl

Top 8 airlines flying from Chennai to Seattle

Discover the top 8 airlines that operate flights from Chennai to Seattle. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 454,620 searches. Data last updated 17 August 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest₹ 76,719Average₹ 109,567FlexibilityNo cancel feeOn-time75%
Search KLM flights
Singapore AirlinesCheapest₹ 77,857Average₹ 101,159FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest₹ 82,985Average₹ 98,712FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Air FranceCheapest₹ 94,124Average₹ 107,372FlexibilityNo cancel feeOn-time77%
Search Air France flights
Qatar AirwaysCheapest₹ 100,304Average₹ 125,729FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Virgin AtlanticCheapest₹ 103,136Average₹ 111,885FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
LufthansaCheapest₹ 106,006Average₹ 120,150FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest₹ 118,683Average₹ 126,986FlexibilityNo cancel feeOn-time75%
Search Emirates flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Chennai to Seattle?

When you search for this flight from Chennai to Seattle, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Chennai to Seattle?

Cheapflights simply makes it quick and affordable to book flights from Chennai to Seattle by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Chennai to Seattle with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chennai to Seattle flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chennai to Seattle become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Seattle from Chennai today and book when prices fit your budget.

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