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

Currently priced at $1,067, British Airways will fly you from Chennai to Seattle and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Air France - these airlines can fly you to your destination from $1,147 and $1,217, respectively. British Airways is 21% cheaper than the average price of flights available within the next 90 days to this destination.

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

For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $686. Users have also found prices from $794 and $816 on Turkish Airlines and Emirates, respectively.

What is the cheapest day to fly from Chennai to Seattle?

Travelers seeking maximum savings on their Chennai to Seattle flight should consider departing on Friday mornings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What are the most popular airlines that fly from Chennai to Seattle?

When booking a flight from Chennai to Seattle, you may want to consider flying on British Airways, Emirates or Lufthansa as they are the most popular for this route.

What is the cheapest day to fly round-trip from Chennai to Seattle?

It’s generally more expensive to depart on a Friday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

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

Find a great deal and save up to 47% by booking at least 12 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Chennai to Seattle within the next two weeks, with the cheapest ticket starting at $970.

What is the cheapest month to fly from Chennai to Seattle?

The best pricing can be found in the month of November. Prices to Seattle from Chennai average $1,362. You can even find prices in November for less than $1,362, as users have found deals to Seattle from as low as $911. The month of August appears to be one of the more expensive times to travel to Seattle from Chennai. Flying in the targeted month can save you up to 25%.

What is the cheapest time of day to fly from MAA to SEA?

When flying from Chennai to Seattle, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 10% versus a flight in the afternoon.

Most accurate provider : When it comes to deals on Chennai-Seattle flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chennai-Seattle flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chennai-Seattle flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chennai-Seattle flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chennai-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 vacation 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.

$616+ Flights from Chennai to Seattle - Compare & Save Big

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Find cheap flights from Chennai to Seattle with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 Saturday or Tuesday and return on a Monday

Cheap flight deals from Chennai to Seattle

Most accurate provider	AranGrant 3 stars
Most trusted provider	AranGrant 3 stars
Round-trip from	$1,055 (CheapTickets)
One-way from	$616 (Kiwi.com)
Popular in	August
Cheapest in	November
Average price	$1,370

Provider with most accurate pricing for Chennai-Seattle/Tacoma Intl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chennai-Seattle/Tacoma Intl flights.

Search Deals

From Chennai to Seattle/Tacoma Intl

Search Deals

One-way flight from Chennai to Seattle/Tacoma Intl

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($156 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease ($33 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in May 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 May 23, 2025.

Sun 7/66:25 amMAA - SEA

2 stops49h 15mMultiple Airlines

Sat 7/122:10 amSEA - MAA

2 stops39h 50mMultiple Airlines

Deal found 5/22

$1,055

Thu 5/295:35 amMAA - SEA

2 stops30h 04mBritish Airways

Thu 8/281:30 pmSEA - MAA

1 stop25h 30mBritish Airways

Deal found 5/23

$1,056

Thu 11/209:40 amMAA - SEA

2 stops39h 35mOman Air

Sun 12/283:40 pmSEA - MAA

2 stops26h 15mOman Air

Deal found 5/21

$1,065

Wed 7/910:30 pmMAA - SEA

2 stops29h 50mKLM

Thu 8/212:10 pmSEA - MAA

2 stops26h 30mKLM

Deal found 5/22

$1,147

Sun 6/226:20 pmMAA - SEA

2 stops29h 25mAir France

Thu 7/241:30 pmSEA - MAA

2 stops30h 20mAir France

Deal found 5/22

$1,217

Tue 6/1010:00 pmMAA - SEA

2 stops30h 15mVirgin Atlantic

Tue 12/25:20 pmSEA - MAA

2 stops33h 10mVirgin Atlantic

Deal found 5/21

$1,224

Thu 11/2010:00 amMAA - SEA

1 stop34h 40mSingapore Airlines

Sun 12/288:45 amSEA - MAA

1 stop34h 40mSingapore Airlines

Deal found 5/21

$1,240

Mon 6/231:55 amMAA - SEA

1 stop23h 00mLufthansa

Tue 9/162:20 pmSEA - MAA

1 stop21h 20mLufthansa

Deal found 5/23

$1,266

Wed 6/1810:30 pmMAA - SEA

2 stops31h 15mTurkish Airlines

Thu 7/247:10 pmSEA - MAA

2 stops28h 20mTurkish Airlines

Deal found 5/22

$1,276

Sat 7/53:55 amMAA - SEA

1 stop21h 20mQatar Airways

Sun 7/1310:50 amSEA - MAA

2 stops27h 30mQatar Airways

Deal found 5/22

$1,295

Wed 7/1610:00 pmMAA - SEA

2 stops25h 05mJapan Airlines

Thu 10/161:30 pmSEA - MAA

2 stops33h 50mJapan Airlines

Deal found 5/23

$1,332

Tue 6/104:00 amMAA - SEA

1 stop21h 55mEmirates

Tue 12/24:05 pmSEA - MAA

1 stop20h 40mEmirates

Deal found 5/23

$1,377

Best flights from Chennai to Seattle
Discover carefully curated flight deals from Chennai to Seattle that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 23, 2025.

Sun 7/66:25 amMAA - SEA

2 stops49h 15mMultiple Airlines

Sat 7/122:10 amSEA - MAA

2 stops39h 50mMultiple Airlines

Deal found 5/22

$1,055

Tue 7/85:35 amMAA - SEA

2 stops31h 38mBritish Airways

Sat 9/610:46 amSEA - MAA

2 stops28h 14mBritish Airways

Deal found 5/22

$1,067

Wed 7/910:30 pmMAA - SEA

2 stops29h 50mKLM

Thu 8/212:10 pmSEA - MAA

2 stops26h 30mKLM

Deal found 5/22

$1,147

Sun 6/226:20 pmMAA - SEA

2 stops29h 25mAir France

Thu 7/241:30 pmSEA - MAA

2 stops30h 20mAir France

Deal found 5/22

$1,217

Tue 6/1010:00 pmMAA - SEA

2 stops30h 15mVirgin Atlantic

Tue 12/25:20 pmSEA - MAA

2 stops33h 10mVirgin Atlantic

Deal found 5/21

$1,224

Mon 6/231:55 amMAA - SEA

1 stop23h 00mLufthansa

Tue 9/162:20 pmSEA - MAA

1 stop21h 20mLufthansa

Deal found 5/23

$1,266

Wed 6/1810:30 pmMAA - SEA

2 stops31h 15mTurkish Airlines

Thu 7/247:10 pmSEA - MAA

2 stops28h 20mTurkish Airlines

Deal found 5/22

$1,276

Sat 7/53:55 amMAA - SEA

1 stop21h 20mQatar Airways

Sun 7/1310:50 amSEA - MAA

2 stops27h 30mQatar Airways

Deal found 5/22

$1,295

Wed 7/1610:00 pmMAA - SEA

2 stops25h 05mJapan Airlines

Thu 10/161:30 pmSEA - MAA

2 stops33h 50mJapan Airlines

Deal found 5/23

$1,332

Wed 7/910:30 amMAA - SEA

1 stop34h 45mSingapore Airlines

Thu 8/2110:15 amSEA - MAA

1 stop34h 35mSingapore Airlines

Deal found 5/22

$1,353

Tue 6/104:00 amMAA - SEA

1 stop21h 55mEmirates

Tue 12/24:05 pmSEA - MAA

1 stop20h 40mEmirates

Deal found 5/23

$1,377

Last-minute flights from Chennai to Seattle
Discover last-minute flight deals from Chennai to Seattle. Data last updated May 23, 2025 and is based on user searches.

Tue 5/273:55 amMAA - SEA

1 stop21h 20mQatar Airways

Thu 6/1210:54 amSEA - MAA

2 stops27h 26mQatar Airways

Deal found 5/22

$1,298

Wed 5/2810:00 pmMAA - SEA

2 stops31h 55mMultiple Airlines

Thu 6/122:10 pmSEA - MAA

2 stops31h 25mMultiple Airlines

Deal found 5/22

$1,102

Wed 5/281:10 amMAA - SEA

2 stops30h 10mThai Airways

Wed 8/272:10 amSEA - MAA

2 stops33h 21mThai Airways

Deal found 5/23

$1,832

Thu 5/295:35 amMAA - SEA

2 stops30h 04mBritish Airways

Thu 8/281:30 pmSEA - MAA

1 stop25h 30mBritish Airways

Deal found 5/23

$1,056

Thu 5/2911:15 pmMAA - SEA

3 stops37h 14mSingapore Airlines

Thu 8/287:00 amSEA - MAA

2 stops26h 30mSingapore Airlines

Deal found 5/23

$1,847

Fri 5/303:55 amMAA - SEA

1 stop21h 20mQatar Airways

Mon 6/910:54 amSEA - MAA

2 stops27h 26mQatar Airways

Deal found 5/22

$1,330

Fri 5/302:45 amMAA - SEA

3 stops54h 26mEthiopian Air

Mon 6/910:15 pmSEA - MAA

2 stops45h 30mEthiopian Air

Deal found 5/22

$2,297

Sat 5/313:45 pmMAA - SEA

2 stops38h 15mAir France

Mon 6/91:30 pmSEA - MAA

2 stops32h 05mAir France

Deal found 5/22

$1,274

Sat 5/3110:00 pmMAA - SEA

1 stop27h 55mEmirates

Mon 6/95:15 pmSEA - MAA

1 stop26h 20mEmirates

Deal found 5/22

$1,499

Tue 6/1010:00 pmMAA - SEA

2 stops30h 15mVirgin Atlantic

Tue 12/25:20 pmSEA - MAA

2 stops33h 10mVirgin Atlantic

Deal found 5/21

$1,224

Tue 6/104:00 amMAA - SEA

1 stop21h 55mEmirates

Tue 12/24:05 pmSEA - MAA

1 stop38h 35mEmirates

Deal found 5/22

$1,371

Wed 6/111:10 amMAA - SEA

2 stops30h 50mThai Airways

Sun 11/3012:10 amSEA - MAA

2 stops34h 50mThai Airways

Deal found 5/22

$1,637

One-way flights from Chennai to Seattle
Search for one-way flight options from Chennai to Seattle. Find affordable one-way fares based on user searches. Data last updated May 23, 2025.

Mon 6/26:25 amMAA - SEA

2 stops46h 15mMultiple Airlines

Deal found 5/22

$616

Sun 7/207:05 pmMAA - SEA

2 stops28h 00mJapan Airlines

Deal found 5/22

$686

Fri 8/111:00 pmMAA - SEA

2 stops30h 45mTurkish Airlines

Deal found 5/22

$794

Mon 6/210:00 pmMAA - SEA

1 stop27h 55mEmirates

Deal found 5/22

$816

Sun 6/13:55 amMAA - SEA

1 stop21h 20mQatar Airways

Deal found 5/22

$817

Sat 7/51:10 amMAA - SEA

2 stops31h 10mThai Airways

Deal found 5/22

$873

Sun 6/12:45 amMAA - SEA

3 stops54h 26mEthiopian Air

Deal found 5/22

$918

Wed 7/1611:15 pmMAA - SEA

3 stops57h 13mSingapore Airlines

Deal found 5/22

$975

Fri 8/228:40 pmMAA - SEA

3 stops38h 10mSWISS

Deal found 5/22

$1,502

Tue 8/261:55 amMAA - SEA

1 stop22h 30mLufthansa

Deal found 5/22

$1,523

Wed 8/203:15 amMAA - SEA

2 stops51h 35mBritish Airways

Deal found 5/22

$1,609

Cheapflights Fare Finder

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

Sun 7/6

6:25 am-7:10 pm

2 stops49h 15m

Seattle/Tacoma Intl

Sat 7/12

2:10 am-6:30 am

2 stops39h 50m

$1,055

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 7/8

5:35 am-12:43 am

2 stops31h 38m

Seattle/Tacoma Intl

Sat 9/6

10:46 am-3:30 am

2 stops28h 14m

$1,067

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 7/9

10:30 pm-3:50 pm

2 stops29h 50m

Seattle/Tacoma Intl

Thu 8/21

2:10 pm-5:10 am

2 stops26h 30m

$1,147

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sun 6/22

6:20 pm-11:15 am

2 stops29h 25m

Seattle/Tacoma Intl

Thu 7/24

1:30 pm-8:20 am

2 stops30h 20m

$1,217

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Tue 6/10

10:00 pm-3:45 pm

2 stops30h 15m

Seattle/Tacoma Intl

Tue 12/2

5:20 pm-4:00 pm

2 stops33h 10m

$1,224

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Mon 6/23

1:55 am-12:25 pm

1 stop23h 00m

Seattle/Tacoma Intl

Tue 9/16

2:20 pm-12:10 am

1 stop21h 20m

$1,266

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 6/18

10:30 pm-5:15 pm

2 stops31h 15m

Seattle/Tacoma Intl

Thu 7/24

7:10 pm-12:00 pm

2 stops28h 20m

$1,276

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Sat 7/5

3:55 am-12:45 pm

1 stop21h 20m

Seattle/Tacoma Intl

Sun 7/13

10:50 am-2:50 am

2 stops27h 30m

$1,295

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 7/16

10:00 pm-10:35 am

2 stops25h 05m

Seattle/Tacoma Intl

Thu 10/16

1:30 pm-11:50 am

2 stops33h 50m

$1,332

ChennaiSeattle

MAA - SEA

MAASEA

Chennai

Wed 7/9

10:30 am-8:45 am

1 stop34h 45m

Seattle/Tacoma Intl

Thu 8/21

10:15 am-9:20 am

1 stop34h 35m

$1,353

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Showing 1-10 of 22 results

Compare providers for flights from Chennai to Seattle

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chennai to Seattle in May.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*2 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*3 stars
Trip.com	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chennai-Seattle flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Chennai-Seattle flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Chennai-Seattle flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chennai-Seattle flights, Cheapflights users trust AranGrant the most. AranGrant has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chennai-Seattle flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 round-trip 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?

Booking 11 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chennai to Seattle. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Chennai to Seattle (average of $238). Flying from Chennai to Seattle in July is currently the most expensive (average of $399). 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

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Read through reviews of airlines operating flights from Chennai to Seattle, such as Japan Airlines, Singapore Airlines and Emirates. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Japan Airlines

8.3

Very good

1,478 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Japan Airlines

8.3

Very good

1,478 reviews

Japan Airlines

8.3

Very good

1,478 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Singapore Airlines

8.1

Very good

1,298 reviews

Japan Airlines

8.3

Very good

1,478 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Emirates

8.0

Very good

3,243 reviews

Japan Airlines

8.3

Very good

1,478 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

KLM

7.8

Good

1,346 reviews

Japan Airlines

8.3

Very good

1,478 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Thai Airways

7.7

Good

332 reviews

Japan Airlines

8.3

Very good

1,478 reviews

Reviews

1 / 20

8.0

Excellent

Anonymous,May 2025

MAA - DEL

1. No information on business class lounge access in Delhi airport. 2. Special meals ordered confirmed in JAL website but not in confirmation email. So meal Was not served on the flight.

Related info for your journey

What are the cheapest airlines flying from Chennai to Seattle round-trip?
Currently priced at $1,067, British Airways will fly you from Chennai to Seattle and back. In addition to British Airways, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and Air France - these airlines can fly you to your destination from $1,147 and $1,217, respectively. British Airways is 21% cheaper than the average price of flights available within the next 90 days to this destination.
What are the cheapest airlines to fly from Chennai to Seattle one-way?
For one-way options, check prices for Japan Airlines. According to our data, you can fly for as low as $686. Users have also found prices from $794 and $816 on Turkish Airlines and Emirates, respectively.
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 vacation 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, January is the cheapest month in which you can book a flight from Chennai to Seattle (average of $238). Flying from Chennai to Seattle in July is currently the most expensive (average of $399). 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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Other flights to Seattle

Top 5 airlines flying from Chennai to Seattle

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$812	Average$1,320	FlexibilityNo cancel fee	On-time81%
British Airways	Cheapest$987	Average$1,174	FlexibilityNo cancel fee	On-time70%
Qatar Airways	Cheapest$1,146	Average$1,372	FlexibilityNo cancel fee	On-time68%
Lufthansa	Cheapest$1,246	Average$1,420	FlexibilityNo cancel fee	On-time76%
Emirates	Cheapest$1,355	Average$1,409	FlexibilityNo cancel fee	On-time75%

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$616+ Cheap flights from Chennai (MAA) to Seattle (SEA)

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 6/2. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chennai to Seattle with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

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 Saturday or Tuesday and return on a Monday

Cheap flight deals from Chennai to Seattle

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chennai to Seattle

Cheapest flights from Chennai to SeattleExplore 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 May 23, 2025.

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 May 23, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chennai to Seattle that are best for you.

Compare providers for flights from Chennai to Seattle

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chennai to Seattle in May.

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.

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 round-trip flight from Chennai to Seattle. Price data was last updated on May 16, 2025.

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

Rainfall in Seattle by month

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

Temperature in Seattle by month

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

Reviews of airlines servicing Seattle

Read through reviews of airlines operating flights from Chennai to Seattle, such as Japan Airlines, Singapore Airlines and Emirates. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

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?

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

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

How can I find direct flights from Chennai to Seattle?

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

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

Traveling to a place near Chennai?

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Alternative routes for Chennai to Seattle

See prices for flight routes from nearby airports that may be better suited for you.

Top 5 airlines flying from Chennai to Seattle

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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 May 23, 2025.