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Cheap flights from Washington to Chennai from $508

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Chennai departing on 9/6. 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 Washington to Chennai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air India Logo
9:30 pm - 4:10 pmPDX  Portland-MAA Chennai
30h 10m2 stops New York John F Kennedy Intl Mumbai Chhatrapati Shivaji Intl
Air India Logo
8:10 pm - 8:50 pmMAA  Chennai-PDX Portland
37h 10m2 stops New Delhi Indira Gandhi Intl San Francisco
$1,039Air India
Sat, Sep 5 - Wed, Sep 30
Multiple Airlines Logo
6:55 pm - 2:20 pmSEA  Seattle/Tacoma Intl-MAA Chennai
53h 55m2 stops London Heathrow Muscat Seeb
Multiple Airlines Logo
7:20 am - 4:50 pmMAA  Chennai-SEA Seattle/Tacoma Intl
47h 00m2 stops Muscat Seeb London Heathrow
$1,077Multiple Airlines
Fri, Jan 8 - Fri, Jan 22
Singapore Airlines Logo
10:15 am - 9:05 amSEA  Seattle/Tacoma Intl-MAA Chennai
34h 20m1 stop Singapore Changi
Singapore Airlines Logo
10:30 am - 8:45 amMAA  Chennai-SEA Seattle/Tacoma Intl
34h 45m1 stop Singapore Changi
$1,105Singapore Airlines
Thu, Oct 1 - Mon, Oct 19
Singapore Airlines Logo
8:45 am - 8:45 amSEA  Seattle/Tacoma Intl-MAA Chennai
34h 30m1 stop Singapore Changi
Singapore Airlines Logo
10:30 am - 8:45 amMAA  Chennai-SEA Seattle/Tacoma Intl
34h 45m1 stop Singapore Changi
$1,123Singapore Airlines
Sun, Jan 17 - Wed, Mar 31
Qatar Airways Logo
9:36 pm - 2:40 amPDX  Portland-MAA Chennai
40h 34m2 stops Boston Logan Intl Doha Hamad Intl
Qatar Airways Logo
4:20 am - 7:20 pmMAA  Chennai-PDX Portland
27h 30m2 stops Doha Hamad Intl Dallas/Fort Worth
$1,161Qatar Airways
Sun, Sep 6 - Tue, Sep 15
Qatar Airways Logo
9:36 pm - 2:40 amPDX  Portland-MAA Chennai
40h 34m2 stops Boston Logan Intl Doha Hamad Intl
Qatar Airways Logo
4:05 am - 7:20 pmMAA  Chennai-PDX Portland
27h 45m2 stops Doha Hamad Intl Dallas/Fort Worth
$1,161Qatar Airways
Sun, Sep 6 - Mon, Sep 14
Turkish Airlines Logo
7:05 pm - 12:10 pmSEA  Seattle/Tacoma Intl-MAA Chennai
27h 35m2 stops Istanbul Mumbai Chhatrapati Shivaji Intl
Turkish Airlines Logo
12:15 am - 5:10 pmMAA  Chennai-SEA Seattle/Tacoma Intl
30h 25m2 stops Mumbai Chhatrapati Shivaji Intl Istanbul
$1,203Turkish Airlines
Fri, Nov 20 - Thu, Nov 26
Turkish Airlines Logo
7:05 pm - 12:10 pmSEA  Seattle/Tacoma Intl-MAA Chennai
27h 35m2 stops Istanbul Mumbai Chhatrapati Shivaji Intl
Turkish Airlines Logo
12:15 am - 5:10 pmMAA  Chennai-SEA Seattle/Tacoma Intl
30h 25m2 stops Mumbai Chhatrapati Shivaji Intl Istanbul
$1,232Turkish Airlines
Fri, Nov 20 - Sun, Nov 29
KLM Logo
1:45 pm - 6:05 amSEA  Seattle/Tacoma Intl-MAA Chennai
27h 50m2 stops Amsterdam Schiphol Mumbai Chhatrapati Shivaji Intl
KLM Logo
9:30 pm - 12:47 pmMAA  Chennai-SEA Seattle/Tacoma Intl
27h 47m2 stops Bengaluru Intl Amsterdam Schiphol
$1,290KLM
Sun, Oct 11 - Wed, Oct 28
KLM Logo
5:45 pm - 12:05 pmSEA  Seattle/Tacoma Intl-MAA Chennai
29h 50m2 stops Amsterdam Schiphol New Delhi Indira Gandhi Intl
KLM Logo
9:50 pm - 4:35 pmMAA  Chennai-SEA Seattle/Tacoma Intl
31h 15m2 stops New Delhi Indira Gandhi Intl Amsterdam Schiphol
$1,290KLM
Tue, Aug 25 - Mon, Sep 28

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Air India flights from State of Washington to Chennai

Our best Air India deals on State of Washington to Chennai flight tickets
Air India
Sep 5
PDX9:30 pmPortland
30h 10m
2 stops
MAA4:10 pmChennai
Sep 30
MAA8:10 pmChennai
37h 10m
2 stops
PDX8:50 pmPortland
$1,039
Air India
Aug 12
PDX9:45 pmPortland
43h 45m
3 stops
MAA6:00 amChennai
Oct 14
MAA4:20 pmChennai
41h 00m
2 stops
PDX8:50 pmPortland
$6,601

Etihad Airways flights from State of Washington to Chennai

Our best Etihad Airways deals on State of Washington to Chennai flight tickets
Etihad Airways
Sep 2
SEA11:45 pmSeattle/Tacoma Intl
31h 55m
2 stops
MAA8:10 pmChennai
Sep 16
MAA9:55 pmChennai
35h 19m
2 stops
SEA8:44 pmSeattle/Tacoma Intl
$1,079
Etihad Airways
Sep 2
SEA11:45 pmSeattle/Tacoma Intl
44h 10m
2 stops
MAA8:25 amChennai
Sep 19
MAA4:05 pmChennai
43h 02m
2 stops
SEA10:37 pmSeattle/Tacoma Intl
$1,082
Etihad Airways
Sep 2
SEA11:45 pmSeattle/Tacoma Intl
31h 55m
2 stops
MAA8:10 pmChennai
Sep 12
MAA9:55 pmChennai
37h 12m
2 stops
SEA10:37 pmSeattle/Tacoma Intl
$1,087

momondo Fare Finder

 
Customize your flight search to find flights from State of Washington to Chennai 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 832,500 searches. Data last updated August 9, 2026.
Use the filters below to find and compare flights from Washington to Chennai that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandChennai

PDX Portland - MAA Chennai

PDXMAA

Portland

Sat 9/5

9:30 pm-4:10 pm

2 stops30h 10m

Chennai

Wed 9/30

8:10 pm-8:50 pm

2 stops37h 10m

$1,039

SeattleChennai

SEA Seattle/Tacoma Intl - MAA Chennai

SEAMAA

Seattle/Tacoma Intl

Fri 1/8

6:55 pm-2:20 pm

2 stops53h 55m

Chennai

Fri 1/22

7:20 am-4:50 pm

2 stops47h 00m

$1,077

SeattleChennai

SEA Seattle/Tacoma Intl - MAA Chennai

SEAMAA

Seattle/Tacoma Intl

Thu 10/1

10:15 am-9:05 am

1 stop34h 20m

Chennai

Mon 10/19

10:30 am-8:45 am

1 stop34h 45m

$1,105

SeattleChennai

SEA Seattle/Tacoma Intl - MAA Chennai

SEAMAA

Seattle/Tacoma Intl

Sun 1/17

8:45 am-8:45 am

1 stop34h 30m

Chennai

Wed 3/31

10:30 am-8:45 am

1 stop34h 45m

$1,123

PortlandChennai

PDX Portland - MAA Chennai

PDXMAA

Portland

Sun 9/6

9:36 pm-2:40 am

2 stops40h 34m

Chennai

Tue 9/15

4:20 am-7:20 pm

2 stops27h 30m

$1,161

PortlandChennai

PDX Portland - MAA Chennai

PDXMAA

Portland

Sun 9/6

9:36 pm-2:40 am

2 stops40h 34m

Chennai

Mon 9/14

4:05 am-7:20 pm

2 stops27h 45m

$1,161

SeattleChennai

SEA Seattle/Tacoma Intl - MAA Chennai

SEAMAA

Seattle/Tacoma Intl

Fri 11/20

7:05 pm-12:10 pm

2 stops27h 35m

Chennai

Thu 11/26

12:15 am-5:10 pm

2 stops30h 25m

$1,203

SeattleChennai

SEA Seattle/Tacoma Intl - MAA Chennai

SEAMAA

Seattle/Tacoma Intl

Fri 11/20

7:05 pm-12:10 pm

2 stops27h 35m

Chennai

Sun 11/29

12:15 am-5:10 pm

2 stops30h 25m

$1,232
Quickest round-trip

SeattleChennai

SEA Seattle/Tacoma Intl - MAA Chennai

SEAMAA

Seattle/Tacoma Intl

Sun 10/11

1:45 pm-6:05 am

2 stops27h 50m

Chennai

Wed 10/28

9:30 pm-12:47 pm

2 stops27h 47m

$1,290

SeattleChennai

SEA Seattle/Tacoma Intl - MAA Chennai

SEAMAA

Seattle/Tacoma Intl

Tue 8/25

5:45 pm-12:05 pm

2 stops29h 50m

Chennai

Mon 9/28

9:50 pm-4:35 pm

2 stops31h 15m

$1,290

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chennai from

How to get the cheapest flight ticket from State of Washington to Chennai

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 Chennai?

In general, April is the cheapest month to fly from State of Washington to Chennai. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $1,077. If you’re not able to fly to Chennai in April, then March is your next best option. Flight prices from State of Washington to Chennai during March average around $1,136.

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

You are more likely to see cheaper flights to Chennai from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Chennai for around $1,348 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chennai from State of Washington for as low as $1,187 on momondo.

Can stopping save me money on State of Washington to Chennai flights?

You could potentially save up to 12% on your flight if you consider stops on a State of Washington to Chennai flight.

Cheap State of Washington to Chennai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Chennai

Fastest flight time

21h 20m

Direct flights

None
The fastest flight from State of Washington to Chennai takes 21h 20m
There are no direct flights from State of Washington to Chennai. There are no popular flight routes from State of Washington to Chennai.
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Frequently asked questions about flying from Washington to Chennai

  • When did momondo last update prices for flights from Washington to Chennai Airport?

    Prices for flights from Washington to Chennai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Washington to Chennai Airport?

  • How old do you have to be to fly from Washington to Chennai 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 Washington to Chennai Airport.

  • What documentation or ID do you need to fly to Chennai Airport?

    The travel and health documents you'll need for your trip to Chennai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chennai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from State of Washington to Chennai

Compare and see reviews for airlines that fly from State of Washington to Chennai with momondo
Airline
Rating
Free Cancellation
Price
Turkish AirlinesPriceFrom $806Free CancellationRating
7.4
4,477 reviews
Search Turkish Airlines flights
Singapore AirlinesPriceFrom $809Free CancellationRating
8.2
1,584 reviews
Search Singapore Airlines flights
Cathay PacificPriceFrom $914Free CancellationRating
7.5
1,444 reviews
Search Cathay Pacific flights
KLMPriceFrom $1,025Free CancellationRating
7.8
1,555 reviews
Search KLM flights
Air FrancePriceFrom $1,032Free CancellationRating
7.5
1,639 reviews
Search Air France flights
LufthansaPriceFrom $1,174Free CancellationRating
6.8
8,176 reviews
Search Lufthansa flights
Qatar AirwaysPriceFrom $1,233Free CancellationRating
7.4
3,739 reviews
Search Qatar Airways flights
British AirwaysPriceFrom $1,373Free CancellationRating
6.7
8,151 reviews
Search British Airways flights
EmiratesPriceFrom $1,580Free CancellationRating
8.1
3,648 reviews
Search Emirates flights

Traveling to a place near Chennai?

Book flights to Chennai if you plan to visit one of these locations
Mahabalipuram
Vellore

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Chennai?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Washington to Chennai. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Washington to Chennai with flexible booking policies on momondo?

momondo does allow users to show only those flights to Chennai from Washington which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Washington to Chennai?

momondo provides multiple filters to help you find the best flight to Chennai from Washington. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Washington to Chennai right now. Can momondo alert me if prices change?

Price alerts on flights to Chennai from Washington are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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