IAD - TRZ

$1,120 Find Cheap Flights from Washington, D.C. to Tiruchirappalli - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,120
Typical prices: $1,024-$1,700
Multiple Airlines
Sat 10/13Sat 10/20
IAD - TRZ • 2 stops
When to travel
October
Cheapest • 14% price drop
July
Most popular
Good to know
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Good to know
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Washington, D.C. to Tiruchirappalli (IAD-TRZ)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Washington, D.C. to Tiruchirappalli

Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
9:00 pm - 2:40 pmIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
32h 10m2 stops Doha Hamad Intl Colombo Bandaranaike Intl
Multiple Airlines Logo
10:15 am - 3:40 pmTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
38h 55m2 stops Colombo Bandaranaike Intl Doha Hamad Intl
$1,120Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
9:00 pm - 9:15 amIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
26h 45m3 stops Doha Hamad Intl Dubai Intl Colombo Bandaranaike Intl
Multiple Airlines Logo
2:25 pm - 9:45 amTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
28h 50m2 stops Bengaluru Intl Abu Dhabi Zayed Intl
$1,172Multiple Airlines
Tue, Oct 20 - Sat, Oct 31
Multiple Airlines Logo
9:00 pm - 9:15 amIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
26h 45m2 stops Doha Hamad Intl Colombo Bandaranaike Intl
Multiple Airlines Logo
10:15 am - 4:55 pmTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
40h 10m2 stops Colombo Bandaranaike Intl Doha Hamad Intl
$1,179Multiple Airlines
Tue, Oct 20 - Sat, Oct 31
Multiple Airlines Logo
10:55 am - 9:15 amIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
36h 50m3 stops Dubai Intl Male Colombo Bandaranaike Intl
Multiple Airlines Logo
10:15 am - 9:10 amTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
56h 25m2 stops Colombo Bandaranaike Intl Dubai Intl
$1,189Multiple Airlines
Tue, Oct 20 - Sat, Oct 31
Multiple Airlines Logo
9:00 pm - 9:15 amIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
26h 45m3 stops Doha Hamad Intl Dubai Intl Colombo Bandaranaike Intl
Multiple Airlines Logo
9:45 am - 10:05 amTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
33h 50m3 stops Chennai Bengaluru Intl Abu Dhabi Zayed Intl
$1,228Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
10:55 am - 11:05 pmIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
26h 40m1 stop Dubai Intl
Multiple Airlines Logo
2:25 pm - 9:45 amTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
28h 50m2 stops Bengaluru Intl Abu Dhabi Zayed Intl
$1,459Multiple Airlines
Tue, Oct 20 - Sat, Oct 31
Multiple Airlines Logo
10:55 am - 11:05 pmIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
26h 40m1 stop Dubai Intl
Multiple Airlines Logo
8:30 am - 10:05 amTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
35h 05m2 stops Bengaluru Intl Abu Dhabi Zayed Intl
$1,461Multiple Airlines
Wed, Dec 23 - Sun, Jan 17
Multiple Airlines Logo
10:50 am - 3:05 pmIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
41h 45m2 stops Doha Hamad Intl Colombo Bandaranaike Intl
Multiple Airlines Logo
10:15 am - 3:55 pmTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
40h 10m2 stops Colombo Bandaranaike Intl Doha Hamad Intl
$1,728Multiple Airlines
Mon, Oct 12 - Tue, Oct 20
Multiple Airlines Logo
1:15 am - 9:55 pmIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
35h 10m3 stops Taipei City Taiwan Taoyuan Intl Singapore Changi Kuala Lumpur Intl
Multiple Airlines Logo
10:30 pm - 10:00 pmTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
33h 00m3 stops Kuala Lumpur Intl Singapore Changi Taipei City Taiwan Taoyuan Intl
$2,093Multiple Airlines
Tue, Oct 13 - Tue, Oct 20
Multiple Airlines Logo
10:55 am - 11:05 pmIAD  Washington, D.C. Dulles Intl-TRZ Tiruchirappalli Civil
26h 40m1 stop Dubai Intl
Multiple Airlines Logo
2:35 pm - 9:45 amTRZ  Tiruchirappalli Civil-IAD Washington, D.C. Dulles Intl
28h 40m1 stop Abu Dhabi Zayed Intl
$2,528Multiple Airlines
Useful Info

Key details for Washington, D.C. Dulles Intl Airport to Tiruchirappalli flights

Low season

February

Cheapest flight

$1,120
Flight from Washington, D.C. Dulles Intl Airport to Tiruchirappalli

When to book flights from Washington, D.C. to Tiruchirappalli

Are your dates flexible? Find out the best times to travel from Washington, D.C. to Tiruchirappalli based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Washington, D.C. Dulles Intl Airport to Tiruchirappalli flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Washington, D.C. Dulles Intl Airport to Tiruchirappalli?

    Flights from Washington, D.C. Dulles Intl Airport to Tiruchirappalli usually depart from Washington, D.C. Dulles Intl (IAD) and arrive at Tiruchirappalli Civil (TRZ).

  • What cabin classes can I book on flights from Washington, D.C. Dulles Intl Airport to Tiruchirappalli?

    Only Economy Class is available on flights from Washington, D.C. Dulles Intl Airport to Tiruchirappalli.

  • Can I save money by using flexible dates for flights from Washington, D.C. Dulles Intl Airport to Tiruchirappalli?

    Yes. Being flexible with your travel dates can save you up to 65% on the Washington, D.C. Dulles Intl Airport to Tiruchirappalli route. Tuesday is the cheapest departure day at $1,017 round-trip on average, while Wednesday is the most expensive at $2,903, a difference of $1,886. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Do I need a passport to fly from Washington, D.C. Dulles Intl Airport to Tiruchirappalli?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Washington, D.C. Dulles Intl Airport to Tiruchirappalli changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,120 to $8,166. That means the highest observed fare was about 7x higher than the lowest one.

  • What is the time difference between Washington, D.C. Dulles Intl Airport and Tiruchirappalli?

    Tiruchirappalli is 9 hours ahead of Washington, D.C. Dulles Intl Airport (India Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Washington, D.C. Dulles Intl Airport to Tiruchirappalli flight?

    Round-trip flights from Washington, D.C. Dulles Intl Airport to Tiruchirappalli range from $1,024 to $1,700, with an average of $1,188 over the past 12 months. Anything below $1,024 counts as a good deal.

Your guide to booking Washington, D.C. Dulles Intl Airport to Tiruchirappalli flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Wednesday. On this route, Tuesday flights average $1,017 - about $1,886 less than Wednesday (65% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Washington, D.C. Dulles Intl Airport to Tiruchirappalli trip for October. Fares historically average $1,017 round-trip in that month - typically $1,886 less than the most expensive month, which is December (based on the last 12 months).

Everything you need to know for your flight from Washington, D.C. to Tiruchirappalli

Information on your arrival and departure airports

Washington, D.C. (IAD)
Tiruchirappalli (TRZ)