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Cheap Flights from Washington Dulles (IAD) to Tiruchirapalli (TRZ)

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Flight deals from Washington Dulles to Tiruchirapalli

Looking for a cheap last-minute deal or the best return flight from Washington Dulles to Tiruchirapalli? Find the lowest prices on one-way and return tickets right here.
Tiruchirapalli.£710 per passenger.Departing Fri, 10 Apr, returning Fri, 17 Apr.Return flight with Etihad Airways and Air India.Outbound indirect flight with Etihad Airways, departs from Washington Dulles on Fri, 10 Apr, arriving in Tiruchirapalli.Inbound indirect flight with Air India, departs from Tiruchirapalli on Fri, 17 Apr, arriving in Washington Dulles.Price includes taxes and charges.From £710, select.
Tiruchirapalli.£780 per passenger.Departing Thu, 5 Nov, returning Sat, 21 Nov.Return flight with Lufthansa and IndiGo.Outbound indirect flight with Lufthansa, departs from Washington Dulles on Thu, 5 Nov, arriving in Tiruchirapalli.Inbound indirect flight with IndiGo, departs from Tiruchirapalli on Sat, 21 Nov, arriving in Washington Dulles.Price includes taxes and charges.From £780, select.
Tiruchirapalli.£912 per passenger.Departing Sat, 28 Feb, returning Sat, 7 Mar.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Washington Dulles on Sat, 28 Feb, arriving in Tiruchirapalli.Inbound indirect flight with IndiGo, departs from Tiruchirapalli on Sat, 7 Mar, arriving in Washington Dulles.Price includes taxes and charges.From £912, select.
Tiruchirapalli.£1,184 per passenger.Departing Sat, 28 Mar, returning Thu, 7 May.Return flight with IndiGo.Outbound indirect flight with IndiGo, departs from Washington Dulles on Sat, 28 Mar, arriving in Tiruchirapalli.Inbound indirect flight with IndiGo, departs from Tiruchirapalli on Thu, 7 May, arriving in Washington Dulles.Price includes taxes and charges.From £1,184, select.

Find the cheapest month to fly from Washington Dulles to Tiruchirapalli

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Tiruchirapalli flights are currently cheapest in April.
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Nov
from £780
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Washington Dulles to Tiruchirapalli: Alternative routes

Compare routes from Washington Dulles to Tiruchirapalli below. You may find an airport to fly into that's cheaper, faster, or easier than Tiruchirapalli.

Tiruchirapalli

2 miles from central Tiruchirapalli
ClosestCheapest
from £710
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Washington D.C. to Tiruchirapalli: Flight information

The things to know before you go.
Cheapest flight found£710
Cheapest month to flyApril

Finding cheap flights from Washington Dulles to Tiruchirapalli: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Tiruchirapalli is £710. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Tiruchirapalli. But we found flights with one or more stops from £710.
As of February 2026, there are no flights flying from Washington Dulles to Tiruchirapalli.
The cheapest month to fly from Washington Dulles to Tiruchirapalli is usually April.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Tiruchirapalli Airport on Friday, 10 April 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Tiruchirapalli Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Tiruchirapalli but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Tiruchirapalli is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Etihad Airways offers the cheapest flight tickets to Tiruchirapalli.

Flying from Washington Dulles International Airport (IAD) to Tiruchirapalli International Airport (TRZ): what you need to know

  • The timezone in Tiruchirapalli is UTC+5:30, which is nine hours 30 minutes ahead of Washington DC.

  • Get to the airport on time so you don't miss your IAD to TRZ flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • During popular months such as April, you'll want to get to the airport earlier than usual. Arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during a high season in general.

How to find the cheapest flights from Washington Dulles International Airport (IAD) to Tiruchirapalli International Airport (TRZ)

  • The cheapest price we've seen for a one-way Washington Dulles International Airport to Tiruchirapalli International Airport flight is £546. A return ticket is currently £710. Depending on the availability when you book, these fares may change.

  • Don't leave things to the last moment. You're more likely to get cheap tickets from IAD to TRZ if you book in advance. Airlines often have some amazing early bird deals.

  • If you can be flexible with your trip dates, use the 'Whole month' tool. It'll give you the cheapest price across every month when searching for your flight from Washington Dulles International Airport to Tiruchirapalli International Airport.

  • Save time looking for cheap flights from IAD to TRZ by creating a Price Alert. We'll send you an email or notification on the app when a lower fare pops up.

  • Tailor your flights with filters. Select your ideal departure and arrival times, total journey duration and airlines. You can also sort results by 'Best,' 'Fastest' or 'Cheapest' flights from Washington Dulles International Airport to Tiruchirapalli International Airport.

Handy information about Washington Dulles International Airport (IAD)

  • IAD is located at 1 Saarinen Circle.

  • Of all flights leaving Washington Dulles International Airport, 74.39% land on time at their destination.

  • Washington Dulles International Airport is around 35 miles from central Washington DC. If you're catching a cab, ride-sharing or driving from the centre, it'll take 50 minutes or so to get there, depending on the traffic.

  • The journey on public transport will take about 3 hours 25 minutes.

  • Need a convenient hotel close to IAD? If you're catching an early flight from Washington Dulles International Airport to Tiruchirapalli International Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Tiruchirapalli International Airport (TRZ)

  • Reserve a hotel close to TRZ if you have a late Washington Dulles International Airport to Tiruchirapalli International Airport flight. Settle into one of these options and avoid the hassle of a long transfer:

Getting from Tiruchirapalli International Airport (TRZ) to central Tiruchirapalli

  • From Tiruchirapalli International Airport, Tiruchirapalli is approximately 3 miles away. It takes around 10 minutes to reach the centre by car.

When to fly to Tiruchirapalli International Airport (TRZ)

  • April is the most popular month for flights from Washington Dulles International Airport to Tiruchirapalli International Airport. To steer clear of the crowds, travel to Tiruchirapalli in April.

  • When booking your flight from Washington Dulles International Airport to Tiruchirapalli International Airport, consider the kind of weather you enjoy. April is the warmest month in Tiruchirapalli, with temperatures ranging from 25ºC (77ºF) to 39ºC (102ºF).

  • If you like cooler conditions, look for a cheap ticket from IAD to TRZ in January. Temperatures average between 19ºC (66ºF) and 31ºC (88ºF) then.

Explore more of India

  • Tiruchirapalli has its own special appeal, but there are so many other corners of India you should also see. Around 170 miles north-west of Tiruchirapalli, a visit to Bengaluru will fill your itinerary to the brim. Check out popular attractions like Bangalore Palace, Cubbon Park and ISKCON Temple Bangalore.

  • Around 190 miles north-east of Tiruchirapalli, Chennai is another favourite stop in India. Experience major highlights starting with Marina Beach, Fort St. George and Government Museum.

Plan the rest of your trip from Washington D.C. to Tiruchirapalli

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.