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Tiruchirappalli

$1,182+ 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 2/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — TRZ
Feb 10 — Feb 171
Tue 2/10
Tue 2/17
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 January 11, 2026.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,182
(Air France)

Popular in

December

Cheapest in

October

Average price

$1,040
Provider with most accurate pricing for Seattle/Tacoma Intl-Tiruchirappalli Civil flight deals.
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Provider most trusted by Cheapflights users for Seattle/Tacoma Intl-Tiruchirappalli Civil flights.
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From Seattle/Tacoma Intl to Tiruchirappalli Civil
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Highest demand for flights based on searches. 20% potential increase in price ($367 potential increase over avg. RT price).
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Cheapest flight prices on average. 13% potential price decrease ($172 potential savings vs. average RT price).
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Average for round-trip flights in January 2026
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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 January 11, 2026.

This Air France deal was found by Cheapflights users on 1/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/171:40 pmSEA - TRZ
2 stops27h 55mAir France
Sat 3/79:50 pmTRZ - SEA
2 stops28h 45mAir France
Deal found 1/11$1,182
This FlightHub deal was found by Cheapflights users on 1/11. 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.
Tue 2/178:45 amSEA - TRZ
1 stop50h 15mSingapore Airlines
Fri 3/61:30 amTRZ - SEA
1 stop43h 10mSingapore Airlines
Deal found 1/11$1,313
This Trip.com deal was found by Cheapflights users on 1/11. 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.
Tue 6/161:15 amSEA - TRZ
2 stops34h 45mMultiple Airlines
Fri 8/281:30 amTRZ - SEA
2 stops30h 45mMultiple Airlines
Deal found 1/11$1,442
This Indian Eagle deal was found by Cheapflights users on 1/11. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:15 amSEA - TRZ
1 stop25h 45mSingapore Airlines
Wed 8/2611:55 pmTRZ - SEA
1 stop21h 20mSingapore Airlines
Deal found 1/11$1,450
This Indian Eagle deal was found by Cheapflights users on 1/11. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:15 amSEA - TRZ
1 stop24h 10mSingapore Airlines
Wed 8/2611:55 pmTRZ - SEA
1 stop21h 20mSingapore Airlines
Deal found 1/11$1,462
This KAYAK deal was found by Cheapflights users on 1/11. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:15 amSEA - TRZ
1 stop25h 45mSingapore Airlines
Sat 8/2911:55 pmTRZ - SEA
1 stop21h 20mSingapore Airlines
Deal found 1/11$1,480
This Gurufare deal was found by Cheapflights users on 1/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/1610:15 amSEA - TRZ
1 stop24h 10mSingapore Airlines
Thu 8/2711:55 pmTRZ - SEA
1 stop21h 20mSingapore Airlines
Deal found 1/11$1,486
This Gurufare deal was found by Cheapflights users on 1/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/174:05 pmSEA - TRZ
2 stops33h 30mMultiple Airlines
Sat 3/710:15 amTRZ - SEA
3 stops39h 50mMultiple Airlines
Deal found 1/11$1,490
This FlightHub deal was found by Cheapflights users on 1/11. 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.
Mon 6/151:50 amSEA - TRZ
2 stops31h 05mMultiple Airlines
Sun 8/3010:25 pmTRZ - SEA
2 stops33h 55mMultiple Airlines
Deal found 1/11$1,502
This Indian Eagle deal was found by Cheapflights users on 1/11. 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 Indian Eagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:15 amSEA - TRZ
1 stop24h 10mSingapore Airlines
Wed 8/2611:55 pmTRZ - SEA
1 stop21h 20mSingapore Airlines
Deal found 1/11$1,512
This Gurufare deal was found by Cheapflights users on 1/11. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/1910:15 amSEA - TRZ
1 stop25h 45mSingapore Airlines
Thu 8/2711:55 pmTRZ - SEA
1 stop21h 20mSingapore Airlines
Deal found 1/11$1,536
This FlightHub deal was found by Cheapflights users on 1/11. 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.
Mon 6/151:50 amSEA - TRZ
2 stops31h 05mMultiple Airlines
Fri 8/2810:25 pmTRZ - SEA
2 stops33h 15mMultiple Airlines
Deal found 1/11$1,540

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 January 11, 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

Tue 2/17

1:40 pm-7:05 am

2 stops27h 55m

Tiruchirappalli Civil

Sat 3/7

9:50 pm-1:05 pm

2 stops28h 45m

$1,182

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Tue 2/17

8:45 am-12:30 am

1 stop50h 15m

Tiruchirappalli Civil

Fri 3/6

1:30 am-7:10 am

1 stop43h 10m

$1,313

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Tue 6/16

10:15 am-10:55 pm

1 stop24h 10m

Tiruchirappalli Civil

Wed 8/26

11:55 pm-8:45 am

1 stop21h 20m

$1,462

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Tue 2/17

4:05 pm-3:05 pm

2 stops33h 30m

Tiruchirappalli Civil

Sat 3/7

10:15 am-12:35 pm

3 stops39h 50m

$1,490

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Tue 6/16

12:50 am-9:25 pm

2 stops32h 05m

Tiruchirappalli Civil

Sun 8/30

10:25 pm-7:50 pm

2 stops33h 55m

$1,502

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Sat 6/20

10:15 am-10:55 pm

1 stop24h 10m

Tiruchirappalli Civil

Wed 8/26

11:55 pm-8:45 am

1 stop21h 20m

$1,512

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Fri 6/19

10:15 am-12:30 am

1 stop25h 45m

Tiruchirappalli Civil

Thu 8/27

11:55 pm-8:45 am

1 stop21h 20m

$1,536

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Mon 6/15

1:50 am-9:25 pm

2 stops31h 05m

Tiruchirappalli Civil

Fri 8/28

10:25 pm-7:10 pm

2 stops33h 15m

$1,540

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Wed 6/17

1:50 am-9:25 pm

2 stops31h 05m

Tiruchirappalli Civil

Fri 8/28

10:25 pm-7:50 pm

2 stops33h 55m

$1,540

SeattleTiruchirappalli

SEA - TRZ

SEATRZ

Seattle/Tacoma Intl

Tue 6/16

1:50 am-9:25 pm

2 stops31h 05m

Tiruchirappalli Civil

Fri 8/28

10:25 pm-7:50 pm

2 stops33h 55m

$1,540

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/11

Showing 1-10 of 12 results
1
2

Compare providers for flights from Seattle to Tiruchirappalli

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 Seattle to Tiruchirappalli in January.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust 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 Seattle-Tiruchirappalli flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Seattle-Tiruchirappalli flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Seattle-Tiruchirappalli flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Seattle-Tiruchirappalli flights, Cheapflights users trust eDreams the most. eDreams 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 Seattle-Tiruchirappalli 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 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 January 11, 2026.
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
1,430 reviews

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.
Singapore Airlines
8.1
Very good
1,430 reviews
Singapore Airlines
8.1
Very good
1,430 reviews

Crew

8.6

Food

7.8

Comfort

8.0

Entertainment

8.0

Overall

8.1

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BCN - SIN

Staff at Barcelona were fantastic, they helped me change a flight and nothing was any problem. Thank you Dina.

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?

    Air France and Singapore Airlines can get you from Seattle to Tiruchirappalli in just under 27h 55m. Your travel time can differ by up to 22h 20m. Airlines will cover a distance of 8206 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $944 on this airline. Users have found that Singapore Airlines is 35% 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 January 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapest$944Average$1,277FlexibilityNo cancel feeOn-time81%

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