IAD - TRZ

$429 Find Cheap Flights from Washington, D.C. to Tiruchirappalli

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Tiruchirappalli departing on 1/23. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Tiruchirappalli

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Tiruchirappalli, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Tiruchirappalli, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,303
Multiple Airlines
Sun 1/11Sun 1/18
IAD - TRZ • 3 stops
Cheapest one-way
$429
Multiple Airlines
Fri 1/23
IAD - TRZ • 2 stops
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We hope you love your trip to Tiruchirappalli!
Flight Deals
Booking Insights
Flight Deals

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

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Tiruchirappalli that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

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

Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
2:35 pm - 7:10 am
IAD
-
TRZ
30h 05m3 stops
Multiple Airlines Logo
5:55 pm - 7:20 pm
TRZ
-
IAD
35h 55m3 stops
$1,303Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
9:15 pm - 9:25 pm
IAD
-
TRZ
37h 40m2 stops
Multiple Airlines Logo
5:55 pm - 7:20 pm
TRZ
-
IAD
35h 55m3 stops
$1,433Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
10:30 am - 9:15 am
IAD
-
TRZ
60h 15m2 stops
Multiple Airlines Logo
10:15 am - 8:10 am
TRZ
-
IAD
56h 25m2 stops
$1,822Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
10:30 am - 11:00 pm
IAD
-
TRZ
26h 00m1 stop
Multiple Airlines Logo
12:45 pm - 8:10 am
TRZ
-
IAD
29h 55m1 stop
$2,004Multiple Airlines
Sun, Jan 11 - Sun, Jan 18
Multiple Airlines Logo
8:05 pm - 9:10 am
IAD
-
TRZ
26h 35m2 stops
Multiple Airlines Logo
12:45 pm - 8:10 am
TRZ
-
IAD
29h 55m1 stop
$2,151Multiple Airlines
Thu, Dec 25 - Mon, Jan 5
Multiple Airlines Logo
8:05 pm - 12:10 pm
IAD
-
TRZ
29h 35m2 stops
Multiple Airlines Logo
12:45 pm - 8:10 am
TRZ
-
IAD
29h 55m1 stop
$3,220Multiple Airlines
Thu, Dec 25 - Mon, Jan 5
Air France Logo
6:50 pm - 7:05 am
IAD
-
TRZ
25h 45m2 stops
Air France Logo
9:50 pm - 4:35 pm
TRZ
-
IAD
29h 15m2 stops
$3,557Air France
Thu, Dec 25 - Mon, Jan 5
Multiple Airlines Logo
10:30 am - 11:00 pm
IAD
-
TRZ
26h 00m1 stop
Multiple Airlines Logo
12:45 pm - 8:10 am
TRZ
-
IAD
29h 55m1 stop
$4,354Multiple Airlines
Thu, Dec 25 - Mon, Jan 5
Multiple Airlines Logo
10:30 am - 9:15 am
IAD
-
TRZ
60h 15m2 stops
Multiple Airlines Logo
4:10 pm - 8:10 am
TRZ
-
IAD
50h 30m3 stops
$5,966Multiple Airlines
Thu, Dec 25 - Mon, Jan 5
Multiple Airlines Logo
10:30 am - 9:15 am
IAD
-
TRZ
60h 15m3 stops
Multiple Airlines Logo
4:10 pm - 8:10 am
TRZ
-
IAD
50h 30m3 stops
$6,897Multiple Airlines
Booking Insights

KAYAK's insights & trends for Washington, D.C. to Tiruchirappalli flights

Get data-powered insights and trends into flights from Washington, D.C. to Tiruchirappalli to help you find the cheapest flights, the best time to fly and much more.

Which airlines fly non-stop between Washington, D.C. Dulles Intl Airport and Tiruchirappalli?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Washington, D.C. Dulles Intl Airport to Tiruchirappalli.

There is just one airline that flies from Washington, D.C. Dulles Intl Airport to Tiruchirappalli direct and that is IndiGo. The best round-trip deal found from IndiGo for the route is $1,017.

Find deals

Good to know

Cheapest flight$429
Flight from Washington, D.C. 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington, D.C. to Tiruchirappalli flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Tiruchirappalli?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Tiruchirappalli was $429 for a one-way ticket and $1,303 for a round-trip.

  • Do I need a passport to fly between Washington, D.C. and Tiruchirappalli?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Tiruchirappalli.

  • Which aircraft models fly most regularly from Washington, D.C. to Tiruchirappalli?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Washington, D.C. to Tiruchirappalli?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Tiruchirappalli.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Tiruchirappalli?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Tiruchirappalli from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington, D.C. to Tiruchirappalli?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Tiruchirappalli with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and TRZ can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Tiruchirappalli?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Tiruchirappalli from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Washington, D.C. to Tiruchirappalli

 
See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Tiruchirappalli. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Washington, D.C. to Tiruchirappalli? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.8
IndiGoOverall score based on 507 reviews
6.9Boarding
6.3Food
7.4Crew
6.8Comfort
5.7Entertainment
Airline reviews

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

8.0 ExcellentSanchi, Dec 2025
DEL - IST
Read more IndiGo reviews

As budget airline everything was good. Except that - boarding process can be more organised. Then if entertainment systems are not operational. Its better to keep them switch off.

Flight cancelled after 4+ hour delay. Indigo created a nightmare scenario and showed the most callus attitude towards the passengers I will refer to them was IndiNoGo!

Very nice and pleasant. Boarding was quick and the crew were responsive

IndiGo is low cost and therefore no frills, but is always a pleasant experience. No mood lighting and fancy features but clean aircraft, professional crew and absolute value for money.

Very hard seats. No food service, even though price is not competitive.

Very hard seats for long flights. No food even on International flight. Won't fly Indigo again if I can help it.

Terrible experience at IST airport due to mismanagement by ground and wheelchair staff.

Some seats don’t recline. No USB port or power outlet, no inflight WIFI - not even for SMS/Messaging apps. Ontime performance was very good. They should have at least one crew member who speaks the local language, for flights like these.

Although we took the XL seats with more width, we found that you do not have a seat in front to stow your personal item, nor can you stretch your legs. This is not the best option for a comfortable seat. Boarding was timely but disorganized without any row based entry.

Not professional and didn’t know about double seat even when I paid for it and have a confirmation. Lack of comms between teams.

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)