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Cheap flights from Seattle to Tiruchirappalli from ₹ 43,195

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 17/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TRZ
17 Mar — 24 Mar1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Seattle to Tiruchirappalli

Enter your travel dates to find the best prices.

Cheapest flights from Seattle to Tiruchirappalli
Explore the most affordable flight options available from Seattle to Tiruchirappalli. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 February 2026.

Thu 19/216:05
SEA
-
TRZ
2 stops39h 55m
Multiple Airlines
Mon 9/307:50
TRZ
-
SEA
2 stops41h 20m
Multiple Airlines
Deal found 11/2₹ 91,370
Tue 25/810:15
SEA
-
TRZ
1 stop25h 45m
Singapore Airlines
Wed 2/900:15
TRZ
-
SEA
1 stop21h 00m
Singapore Airlines
Deal found 11/2₹ 92,638
Sat 18/410:15
SEA
-
TRZ
1 stop24h 30m
Singapore Airlines
Wed 6/500:15
TRZ
-
SEA
1 stop21h 00m
Singapore Airlines
Deal found 13/2₹ 95,355
Sat 18/410:15
SEA
-
TRZ
1 stop24h 30m
Multiple Airlines
Fri 8/518:45
TRZ
-
SEA
1 stop26h 30m
Multiple Airlines
Deal found 13/2₹ 99,067
Sat 18/410:15
SEA
-
TRZ
1 stop24h 30m
Singapore Airlines
Sat 9/500:15
TRZ
-
SEA
1 stop21h 00m
Singapore Airlines
Deal found 13/2₹ 99,882
Thu 9/410:15
SEA
-
TRZ
2 stops32h 35m
Multiple Airlines
Sun 26/400:15
TRZ
-
SEA
3 stops27h 10m
Multiple Airlines
Deal found 13/2₹ 104,048
Thu 9/410:15
SEA
-
TRZ
1 stop25h 45m
Singapore Airlines
Sun 26/400:15
TRZ
-
SEA
1 stop45h 00m
Singapore Airlines
Deal found 13/2₹ 104,319
Sat 18/410:15
SEA
-
TRZ
1 stop24h 30m
Multiple Airlines
Wed 6/500:15
TRZ
-
SEA
2 stops28h 25m
Multiple Airlines
Deal found 13/2₹ 104,682
Mon 24/802:10
SEA
-
TRZ
2 stops30h 45m
Multiple Airlines
Mon 14/922:25
TRZ
-
SEA
2 stops33h 45m
Multiple Airlines
Deal found 13/2₹ 105,316
Thu 9/410:15
SEA
-
TRZ
1 stop29h 35m
Multiple Airlines
Tue 28/415:15
TRZ
-
SEA
2 stops31h 20m
Multiple Airlines
Deal found 13/2₹ 105,678
Fri 10/410:15
SEA
-
TRZ
1 stop24h 30m
Multiple Airlines
Tue 28/415:15
TRZ
-
SEA
2 stops31h 20m
Multiple Airlines
Deal found 13/2₹ 105,859

Find flight deals from Seattle to Tiruchirappalli

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Tiruchirappalli (TRZ). 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 15 February 2026.

Round-trip from

₹ 95,355

One-way from

₹ 43,195

Popular in

December

Cheapest in

October

Average price

₹ 102,056
Singapore Airlines
  • Singapore Airlines
  • 18/4-6/5
  • 2 total stops
  • 45h 30m total
  • Seattle to Tiruchirappalli
Search Deals
17/3
  • 17/3
  • 2 total stops
  • 34h 55m total
  • Seattle to Tiruchirappalli
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (₹ 3,214,668 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease (₹ 1,425,647 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Seattle to Tiruchirappalli 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 15 February 2026.
Use the filters below to find and compare flights from Seattle to Tiruchirappalli that are best for you.

Fly from

Seattle

Fly to

Tiruchirappalli

Route

Depart

Return

Price

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Sat 18/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Wed 6/5

00:15-08:45

1 stop21h 00m

₹ 95,355

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Sat 18/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Fri 8/5

18:45-08:45

1 stop26h 30m

₹ 99,067

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Sat 18/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Sat 9/5

00:15-08:45

1 stop21h 00m

₹ 99,882

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Sat 18/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Wed 6/5

00:15-16:10

2 stops28h 25m

₹ 104,682

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Thu 9/4

10:15-04:20

1 stop29h 35m

Tiruchirappalli Civil

Tue 28/4

15:15-10:05

2 stops31h 20m

₹ 105,678

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Sat 18/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Sat 9/5

20:00-08:45

2 stops25h 15m

₹ 105,678

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Fri 10/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Tue 28/4

15:15-10:05

2 stops31h 20m

₹ 105,859

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Sat 18/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Fri 8/5

01:30-08:45

1 stop43h 45m

₹ 108,032

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Tue 7/4

10:15-23:15

1 stop24h 30m

Tiruchirappalli Civil

Tue 28/4

20:55-10:05

2 stops25h 40m

₹ 108,032

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Tue 19/5

13:30-07:20

2 stops29h 20m

Tiruchirappalli Civil

Mon 8/6

20:55-11:15

2 stops26h 50m

₹ 110,296

Flights are sorted by cheapest return flights first.

Deals found on 15/2

Showing 1-10 of 17 results
1
2

Best time to book a flight from Seattle to Tiruchirappalli

Have a flexible travel schedule? Discover the best time to fly to Tiruchirappalli from Seattle 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.

Related info for your journey

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

  • How long is the flight from Seattle to Tiruchirappalli?

    Departing from Seattle to Tiruchirappalli will take you 24h 30m. The distance between Seattle and Tiruchirappalli is about 13206 km.

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

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

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

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

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

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

See more FAQs

Travelling to a place near Tiruchirappalli?

Book flights to Tiruchirappalli if you plan to visit one of these locations
Velankanni

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

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

Need flexible booking options for your flight to Tiruchirappalli from Seattle? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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Not ready to book yet? You can track prices for flights from Seattle to Tiruchirappalli on Cheapflights with our Price Alert feature and get notified when better prices are available.

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