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Cheap flights from Chennai to Seattle from ₹ 53,642

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
MAA — SEA
18 Apr — 25 Apr1
1 adult

Cheapflights Tip: The best prices from Chennai to Seattle/Tacoma Intl are usually found in November or March, booked 11 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 13 April 2025.

Round-trip from

₹ 102,471

One-way from

₹ 53,642

Popular in

August

Cheapest in

November

Average price

₹ 118,460
Singapore Airlines
  • Singapore Airlines
  • 11/7-12/9
  • 2 total stops
  • 58h 00m total
  • Chennai to Seattle
Search Deals
15/5
  • 15/5
  • 2 total stops
  • 27h 55m total
  • Chennai to Seattle
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (₹ 1,213,122 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (₹ 209,606 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 13 April 2025.

Wed 9/710:30MAA - SEA
1 stop34h 45mSingapore Airlines
Thu 21/810:15SEA - MAA
1 stop34h 35mSingapore Airlines
Deal found 13/4₹ 102,299
Wed 9/705:35MAA - SEA
1 stop25h 15mBritish Airways
Thu 21/810:46SEA - MAA
2 stops28h 14mBritish Airways
Deal found 13/4₹ 103,846
Tue 27/522:30MAA - SEA
2 stops29h 57mKLM
Mon 30/614:10SEA - MAA
2 stops29h 40mKLM
Deal found 12/4₹ 106,253
Wed 7/501:55MAA - SEA
1 stop23h 00mMultiple Airlines
Tue 7/1008:00SEA - MAA
2 stops27h 40mMultiple Airlines
Deal found 12/4₹ 107,199
Tue 27/501:55MAA - SEA
1 stop23h 00mLufthansa
Sun 21/914:20SEA - MAA
1 stop21h 20mLufthansa
Deal found 12/4₹ 107,371
Sun 8/614:35MAA - SEA
2 stops32h 30mJapan Airlines
Wed 26/1112:10SEA - MAA
2 stops32h 50mJapan Airlines
Deal found 12/4₹ 108,231
Tue 27/501:55MAA - SEA
2 stops30h 12mAir Canada
Sun 21/919:15SEA - MAA
2 stops40h 25mAir Canada
Deal found 12/4₹ 108,746
Sat 7/603:15MAA - SEA
2 stops30h 05mVirgin Atlantic
Wed 26/1115:25SEA - MAA
2 stops29h 35mVirgin Atlantic
Deal found 12/4₹ 109,692
Tue 10/604:00MAA - SEA
1 stop21h 55mEmirates
Thu 18/917:15SEA - MAA
1 stop20h 45mEmirates
Deal found 13/4₹ 117,085
Wed 7/522:00MAA - SEA
2 stops25h 45mAir France
Thu 9/1013:30SEA - MAA
2 stops30h 20mAir France
Deal found 12/4₹ 117,257
Sat 10/522:30MAA - SEA
2 stops31h 15mTurkish Airlines
Thu 9/1019:10SEA - MAA
2 stops28h 35mTurkish Airlines
Deal found 12/4₹ 120,180
Thu 8/503:55MAA - SEA
1 stop21h 20mQatar Airways
Fri 26/916:30SEA - MAA
1 stop22h 00mQatar Airways
Deal found 12/4₹ 126,369

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 13 April 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 9/7

10:30-08:45

1 stop34h 45m

Seattle/Tacoma Intl

Thu 21/8

10:15-09:20

1 stop34h 35m

₹ 102,299

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 9/7

05:35-18:20

1 stop25h 15m

Seattle/Tacoma Intl

Thu 21/8

10:46-03:30

2 stops28h 14m

₹ 103,846

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 27/5

22:30-15:57

2 stops29h 57m

Seattle/Tacoma Intl

Mon 30/6

14:10-08:20

2 stops29h 40m

₹ 106,253

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 7/5

01:55-12:25

1 stop23h 00m

Seattle/Tacoma Intl

Tue 7/10

08:00-00:10

2 stops27h 40m

₹ 107,199

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 27/5

01:55-12:25

1 stop23h 00m

Seattle/Tacoma Intl

Sun 21/9

14:20-00:10

1 stop21h 20m

₹ 107,371

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sun 8/6

14:35-10:35

2 stops32h 30m

Seattle/Tacoma Intl

Wed 26/11

12:10-10:30

2 stops32h 50m

₹ 108,231

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 27/5

01:55-19:37

2 stops30h 12m

Seattle/Tacoma Intl

Sun 21/9

19:15-00:10

2 stops40h 25m

₹ 108,746

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sat 7/6

03:15-20:50

2 stops30h 05m

Seattle/Tacoma Intl

Wed 26/11

15:25-10:30

2 stops29h 35m

₹ 109,692

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 10/6

04:00-13:25

1 stop21h 55m

Seattle/Tacoma Intl

Thu 18/9

17:15-02:30

1 stop20h 45m

₹ 117,085

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 7/5

22:00-11:15

2 stops25h 45m

Seattle/Tacoma Intl

Tue 7/10

13:30-06:05

2 stops28h 05m

₹ 117,257

Flights are sorted by cheapest return flights first.

Deals found on 12/4

Showing 1-10 of 22 results
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2
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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 11 April 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 11 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 ₹ 1,484). 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.

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 18.0 - 168.0 inches per month. November is typically the wettest month, when rainfall can reach 168.0 mm. July is typically the driest time to visit Seattle when rainfall is around 18.0 mm.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 19.0 C. Travellers hoping to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 5.0 C).

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 13 April 2025.
Read through reviews of airlines operating flights from Chennai to Seattle, such as Japan Airlines, Singapore Airlines and Emirates. 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.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Singapore Airlines
8.1
Very Good
1,288 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Emirates
8.0
Very Good
3,197 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
KLM
7.8
Good
1,321 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Thai Airways
7.7
Good
322 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Entertainment

7.8

Overall

8.3

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.

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 ₹ 102,471, Singapore Airlines will fly you from Chennai to Seattle and back. In addition to Singapore Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and KLM - these airlines can fly you to your destination from ₹ 104,620 and ₹ 106,253, respectively. Singapore Airlines is currently priced 13% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Chennai to Seattle one-way?

    To fly one-way, consider booking your trip with Qatar Airways, which is currently one of the cheapest options available, starting at ₹ 64,216. Singapore Airlines flights start at ₹ 65,678 while deals on Emirates start at ₹ 69,632 one-way.

  • 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 ₹ 1,484). 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.

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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 13 April 2025.
Emirates flights from Chennai to Seattle/Tacoma Intl
British Airways flights from Chennai to Seattle/Tacoma Intl
Qatar Airways flights from Chennai to Seattle/Tacoma Intl

Top 7 airlines flying from Chennai to Seattle

Discover the top 7 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 13 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest₹ 76,484Average₹ 100,256FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
British AirwaysCheapest₹ 80,606Average₹ 99,939FlexibilityNo cancel feeOn-time70%
Search British Airways flights
KLMCheapest₹ 91,006Average₹ 110,805FlexibilityNo cancel feeOn-time75%
Search KLM flights
Virgin AtlanticCheapest₹ 98,497Average₹ 109,912FlexibilityNo cancel feeOn-time72%
Search Virgin Atlantic flights
Qatar AirwaysCheapest₹ 98,535Average₹ 126,886FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
LufthansaCheapest₹ 99,103Average₹ 119,111FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
EmiratesCheapest₹ 116,591Average₹ 126,049FlexibilityNo 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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