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Tiruchirappalli

$937+ Cheap flights from Seattle (SEA) to Tiruchirappalli (TRZ)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TRZ
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap 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 septiembre 16, 2025.

Round-trip from

$937
(FlightHub)

Popular in

June

Cheapest in

October

Average price

$1,622
From Seattle/Tacoma Intl to Tiruchirappalli Civil
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Highest demand for flights based on searches. 10% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($58 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Seattle to Tiruchirappalli

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 septiembre 16, 2025.

This FlightHub deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/2110:15 amSEA - TRZ
1 stop25h 40mSingapore Airlines
mié. 12/1712:10 amTRZ - SEA
1 stop20h 30mSingapore Airlines
Deal found 9/14$937
This Mytrip deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/291:10 amSEA - TRZ
3 stops34h 45mMultiple Airlines
lun. 10/209:25 amTRZ - SEA
3 stops35h 50mMultiple Airlines
Deal found 9/16$1,100
This Trip.com deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/319:45 amSEA - TRZ
1 stop24h 55mSingapore Airlines
jue. 11/612:10 amTRZ - SEA
1 stop20h 30mSingapore Airlines
Deal found 9/15$1,117
This FlightHub deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 9/3010:15 amSEA - TRZ
1 stop25h 40mSingapore Airlines
dom. 10/191:25 amTRZ - SEA
1 stop43h 50mSingapore Airlines
Deal found 9/16$1,180
This Mytrip deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 10/3012:10 amSEA - TRZ
3 stops33h 20mMultiple Airlines
jue. 11/612:10 amTRZ - SEA
1 stop20h 30mMultiple Airlines
Deal found 9/15$1,196

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated septiembre 16, 2025.
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

mar. 10/21

10:15 am-12:25 am

1 stop25h 40m

Tiruchirappalli Civil

mié. 12/17

12:10 am-7:10 am

1 stop20h 30m

$937

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

mar. 9/30

10:15 am-12:25 am

1 stop25h 40m

Tiruchirappalli Civil

dom. 10/19

1:25 am-8:45 am

1 stop43h 50m

$1,180

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

mar. 2/10

8:45 am-11:10 pm

1 stop24h 55m

Tiruchirappalli Civil

mié. 3/4

12:10 am-7:10 am

1 stop20h 30m

$1,258

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

jue. 10/30

12:10 am-10:00 pm

3 stops33h 20m

Tiruchirappalli Civil

vie. 11/7

10:30 pm-6:10 pm

3 stops33h 10m

$1,268

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

lun. 9/29

1:10 am-12:25 am

3 stops34h 45m

Tiruchirappalli Civil

dom. 10/19

1:25 am-4:10 pm

2 stops27h 15m

$1,284

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

mar. 2/3

8:45 am-2:25 am

1 stop28h 10m

Tiruchirappalli Civil

mié. 2/25

10:40 am-9:57 pm

2 stops24h 47m

$1,298

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

jue. 2/5

11:30 pm-9:30 pm

2 stops32h 30m

Tiruchirappalli Civil

mié. 2/25

10:30 pm-6:10 pm

2 stops33h 10m

$1,313

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

vie. 2/13

8:45 am-12:30 am

1 stop26h 15m

Tiruchirappalli Civil

mar. 3/10

3:30 am-4:05 pm

2 stops25h 05m

$1,369

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

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 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.

Reviews of airlines servicing Tiruchirappalli

Get insights into the airlines that provide service to Tiruchirappalli. 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 Tiruchirappalli. Reviews last updated septiembre 16, 2025.
See what other customers who have flown with Singapore Airlines from Seattle to Tiruchirappalli have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles
Singapore Airlines
8.1
Very good
1,365 reviews
Singapore Airlines
8.1
Very good
1,365 reviews

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

8.0

Overall

8.1

Reviews

1 / 20
6.0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

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?

    Singapore Airlines can get you from Seattle to Tiruchirappalli in just under 25h 40m. Your travel time can differ by up to . Airlines will cover a distance of 8206 mi.

  • What is the cheapest airline to fly from Seattle to Tiruchirappalli round-trip?

    Our cheapest airline available from Seattle to Tiruchirappalli is Singapore Airlines. Our recent data shows that you can find tickets from as low as $947 on this airline. Users have found that Singapore Airlines is 32% cheaper than the other options available to this destination.

  • 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 vacation 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

Traveling to a place near Tiruchirappalli?

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

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Top airline flying from Seattle to Tiruchirappalli

Discover the top airline that operate flights from Seattle to Tiruchirappalli. 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 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$947Average$1,324FlexibilityNo cancel feeOn-time81%

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