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 $868 for a round-trip ticket. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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

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

Which airline alliances offer flights from Washington, D.C. to Tiruchirappalli?

SkyTeam is the only airline alliance operating flights between Washington, D.C. and Tiruchirappalli.

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

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. Visit our flight page for the latest deals!>/a>

$868 CHEAP FLIGHTS from Washington, D.C. to Tiruchirappalli (IAD - TRZ)

IAD - TRZ

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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.

Round-trip

One-way

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

Wed, Oct 8 - Mon, Nov 24

9:00 pm - 9:40 pmIAD-TRZ

39h 10m2 stops

10:40 am - 3:55 pmTRZ-IAD

39h 45m2 stops

$868Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

11:00 am - 9:40 pmIAD-TRZ

25h 10m3 stops

5:45 pm - 3:40 pmTRZ-IAD

31h 25m2 stops

$1,014Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

11:00 am - 9:40 pmIAD-TRZ

25h 10m3 stops

2:55 pm - 3:40 pmTRZ-IAD

34h 15m3 stops

$1,039Multiple Airlines

Find Deal

Thu, Oct 9 - Mon, Nov 24

6:30 pm - 7:20 amIAD-TRZ

27h 20m2 stops

9:40 pm - 4:35 pmTRZ-IAD

29h 25m2 stops

$1,142Air France

Find Deal

Wed, Oct 8 - Tue, Nov 25

6:30 pm - 7:20 amIAD-TRZ

27h 20m2 stops

9:40 pm - 4:35 pmTRZ-IAD

29h 25m2 stops

$1,199Air France

Find Deal

Wed, Oct 15 - Wed, Oct 22

1:30 pm - 5:25 pmIAD-TRZ

42h 25m2 stops

6:00 am - 7:45 pmTRZ-IAD

47h 15m2 stops

$1,261IndiGo

Find Deal

Mon, Oct 6 - Tue, Nov 25

10:05 pm - 11:00 amIAD-TRZ

27h 25m1 stop

9:40 pm - 3:50 pmTRZ-IAD

28h 40m2 stops

$1,490Multiple Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

10:55 am - 10:05 amIAD-TRZ

37h 40m1 stop

8:55 pm - 4:10 pmTRZ-IAD

28h 45m2 stops

$1,517Multiple Airlines

Find Deal

Wed, Oct 8 - Mon, Nov 24

10:55 am - 2:30 pmIAD-TRZ

42h 05m3 stops

4:10 pm - 8:10 amTRZ-IAD

26h 30m2 stops

$1,535Multiple Airlines

Find Deal

Sun, Mar 8 - Thu, Mar 12

7:50 pm - 7:05 amIAD-TRZ

25h 45m2 stops

9:40 pm - 5:35 pmTRZ-IAD

29h 25m2 stops

$1,744Air France

Find Deal

Top airlines

Air France

Cheapest • from $1,142 (round-trip)

IndiGo

Best reviews • 6.9 score

Airline reviews

Cheapest round-trip

$868

Multiple Airlines

Wed 10/8Mon 11/24

IAD - TRZ • 2 stops

Cheapest one-way

Multiple Airlines

Tue 9/16

IAD - TRZ • multi-stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Tiruchirappalli!

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 provide the cheapest flights from Washington, D.C. to Tiruchirappalli?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Tiruchirappalli were found on Air France ($1,142) and IndiGo ($1,261).

Find deals

Cheapest flight	$868

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.

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 $868 for a round-trip ticket.
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.
Which airline alliances offer flights from Washington, D.C. to Tiruchirappalli?
SkyTeam is the only airline alliance operating flights between Washington, D.C. and Tiruchirappalli.
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

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.

6.9

IndiGoOverall score based on 484 reviews

7.4Crew

6.9Boarding

6.8Comfort

6.3Food

5.7Entertainment

Airline reviews

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.

10.0 ExcellentIvor, Jun 2025BOM - DEL

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

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Complete your trip

Direct Flights

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Information on your arrival and departure airports

Washington, D.C. (IAD)

Tiruchirappalli (TRZ)

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.

IAD - TRZ

$868 Find Cheap Flights from Washington, D.C. to Tiruchirappalli

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

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

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

Recent one-way flight deals from Washington, D.C. to Tiruchirappalli

Everything you should know

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 provide the cheapest flights from Washington, D.C. to Tiruchirappalli?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Tiruchirappalli were found on Air France ($1,142) and IndiGo ($1,261).

Good to know

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

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 $868 for a round-trip ticket.

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.

Which airline alliances offer flights from Washington, D.C. to Tiruchirappalli?

SkyTeam is the only airline alliance operating flights between Washington, D.C. and Tiruchirappalli.

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?

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

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

Information on your arrival and departure airports

Cabin class types available on flights to Tiruchirappalli

Complete your trip to Tiruchirappalli with a hotel stay or car rental

Find direct flights to and from Washington, D.C. and Tiruchirappalli

Flights to other popular destinations

Flights from domestic origins to Tiruchirappalli

Choose which airport to fly into in Washington, D.C.