TRV - IAD

$642 Find Cheap Flights from Trivandrum to Washington, D.C.

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Thiruvananthapuram to Dulles Intl departing on 1/31. 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 Washington, D.C. Dulles Intl Airport

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

Cheapest round-trip
$935
Typical prices: $1,047-$1,231
Etihad Airways
Thu 3/5Tue 3/10
TRV - IAD • 1 stop
Cheapest one-way
$642
Typical prices: $610-$887
Etihad Airways
Sat 1/31
TRV - IAD • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Dulles Intl!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Thiruvananthapuram to Dulles Intl (TRV-IAD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Thiruvananthapuram to Dulles Intl 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 Thiruvananthapuram to Dulles Intl

Thu, Mar 5 - Tue, Mar 10
Etihad Airways Logo
4:10 am - 9:05 am
TRV
-
IAD
39h 25m1 stop
Etihad Airways Logo
3:35 pm - 3:00 am
IAD
-
TRV
25h 55m1 stop
$935Etihad Airways
Fri, Mar 6 - Tue, Mar 10
Etihad Airways Logo
9:40 pm - 9:05 am
TRV
-
IAD
21h 55m1 stop
Etihad Airways Logo
3:35 pm - 3:00 am
IAD
-
TRV
25h 55m1 stop
$936Etihad Airways
Sat, Jan 31 - Sat, Apr 25
Etihad Airways Logo
9:40 pm - 9:05 am
TRV
-
IAD
21h 55m1 stop
Etihad Airways Logo
3:35 pm - 8:20 pm
IAD
-
TRV
19h 15m1 stop
$980Etihad Airways
Sat, Jan 31 - Sat, Apr 25
Etihad Airways Logo
9:40 pm - 9:05 am
TRV
-
IAD
21h 55m1 stop
Etihad Airways Logo
3:35 pm - 8:20 pm
IAD
-
TRV
19h 15m1 stop
$1,004Etihad Airways
Thu, Mar 5 - Tue, Mar 10
Emirates Logo
4:35 am - 8:10 am
TRV
-
IAD
38h 05m1 stop
Emirates Logo
11:15 am - 3:00 am
IAD
-
TRV
30h 15m1 stop
$1,021Emirates
Sat, Jan 31 - Sat, Apr 25
Air France Logo
8:15 pm - 4:35 pm
TRV
-
IAD
30h 50m2 stops
Air France Logo
6:15 pm - 7:45 am
IAD
-
TRV
28h 00m2 stops
$1,240Air France
Fri, Mar 6 - Tue, Mar 10
British Airways Logo
9:50 am - 3:35 pm
TRV
-
IAD
64h 15m2 stops
British Airways Logo
10:45 pm - 4:50 pm
IAD
-
TRV
32h 35m2 stops
$1,252British Airways
Fri, Mar 6 - Tue, Mar 10
British Airways Logo
9:50 am - 3:35 pm
TRV
-
IAD
64h 15m2 stops
British Airways Logo
7:20 pm - 4:50 pm
IAD
-
TRV
36h 00m2 stops
$1,253British Airways
Thu, Mar 5 - Tue, Mar 10
Emirates Logo
4:35 am - 8:37 pm
TRV
-
IAD
26h 32m2 stops
Emirates Logo
11:15 am - 3:00 am
IAD
-
TRV
30h 15m1 stop
$1,307Emirates
Thu, Mar 5 - Tue, Mar 10
Emirates Logo
4:35 am - 8:37 pm
TRV
-
IAD
26h 32m2 stops
Emirates Logo
11:15 am - 3:00 am
IAD
-
TRV
30h 15m1 stop
$1,388Emirates
Booking Insights

KAYAK's insights & trends for Thiruvananthapuram to Dulles Intl flights

Get data-powered insights and trends into flights from Thiruvananthapuram to Dulles Intl to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Trivandrum to Washington, D.C.?

The average price of all round-trip flights from Thiruvananthapuram to Washington, D.C. Dulles Intl Airport clicked on KAYAK for each day over the last 12 months.

When flying from Trivandrum to Washington, D.C., you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Trivandrum, you’ll find the best rates on Saturdays and the most expensive ones on Mondays.

Good to know

Low seasonMay
Cheapest flight$642
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly with an average 7% increase in price.
Flight from Trivandrum to Washington, D.C.

When to book flights from Thiruvananthapuram to Dulles Intl

Are your dates flexible? Find out the best times to travel from Thiruvananthapuram to Dulles Intl 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 Trivandrum to Washington, D.C. flights

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

    In the last 3 days, the lowest price for a flight from Thiruvananthapuram to Washington, D.C. Dulles Intl Airport was $642 for a one-way ticket and $935 for a round-trip.

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

    Yes, you’ll need a passport to travel to Washington, D.C. from Trivandrum.

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

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

  • Which is the best airline for flights from Thiruvananthapuram to Washington, D.C., Emirates or Etihad Airways?

    The two airlines most popular with KAYAK users for flights from Thiruvananthapuram to Washington, D.C. are Emirates and Etihad Airways. With an average price for the route of $1,220 and an overall rating of 8.1, Emirates is the most popular choice. Etihad Airways is also a great choice for the route, with an average price of $982 and an overall rating of 7.4.

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

    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 Trivandrum to Washington, D.C..

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Washington, D.C. from Trivandrum 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 Trivandrum to Washington, D.C.?

    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 Washington, D.C. with an airline and back to Trivandrum with another airline. Booking your flights between Trivandrum and IAD 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 Trivandrum to Washington, D.C.?

    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 Washington, D.C. from Trivandrum up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Thiruvananthapuram to Dulles Intl

 
See real verified KAYAK customer reviews for airlines flying from Thiruvananthapuram to Washington, D.C.. 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 Thiruvananthapuram to Dulles Intl? 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.
8.1
EmiratesOverall score based on 3441 reviews
8.3Crew
8.2Entertainment
8.1Boarding
7.9Food
8.0Comfort
Airline reviews

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

10.0 ExcellentJason, Sep 2025
DXB - IAD
Read more Emirates reviews

Sadly I couldn't get the food I requested as it was out. Also, if you don't want to be woken up make sure the crew knows it. My wife was woken on every service.

Three meals on a single flight is disgusting. Even if I reject them all, sleeping is impossible and all that food (especially wasted food) is just antithetical to a pleasant flight experience. People were chucking multiple abandoned trays on the floor in front of my seat.

Similar to Hyd->Dubai this too was worst airlines. Bad seats, bad seating arrangement which created lot of confusion since family member were not given seat together. However most of them changed the seat and got with the family. Cheap tactics by Emirates.

The best ever, friendly and attentive cabin crew, amazing captains who utilised their expertise for less turbulence, just overall amazing

Overall I was quite pleased with the experience; the cleanliness; the polite and attentiveness of the cabin crew; and the delicious food options.

I would never have been able to make the transfer in time without asking for a wheelchair

no problem with Emirates it was the underpricer subcontractor Who was ridiculous

Good food, real silverware, polite staff, smooth landing, charging plugs, good entertainment options.

Loved that I had an exit row seat, and there was no one else in the row! And again, I don' use on-line entertainment at all (I read or sleep) but I very much appreciate that I didn't hear anyone else's entertainment!

The entire crew was amazing. They went out of their way to make us enjoy a great travel experience.

Seat space was tight and uncomfortable. There was hardly any cushioning giving me a terrible tail bone ache. Getting and out was extremely cramped. We paid for seat choices and felt totally ripped off. Food was mediocre. By the time the servers served 2 or 3 rows they ran out of this or that option as we saw on the inbound trip also. This is infuriating. Entertainment choices were extremely limited for such a long haul. The screen froze on occasion and did not switch off when the on off button was pressed. When it did it came back on its own in 5 seconds. The airlines has gone downhill since last year.

excellent, the staff was kind and the boarding process was with no issues or hassle

Wish the flight attendants were more attentive in serving food

Poor boarding with incorrect gate numbers. Poor service they told me to throw away brand new water bottles. Poor immigration officers most likely American who hates Muslims. Poor service in the plane with no Urdu language sign posted anywhere. Horrible seats with no comfort at all they think people traveling in economy are animals. Slow food and water services. Slow baggage arrival.

Etihad charged me for 2 check in bags. On Kayak search results price was showing 2 check in bags were included. Kayak need to reimburse me for these additional charges and metal agony and distress. Thanks.

i was not allowed to use lounge, although i had business class ticket, and nobody told me my ticket was not eligible to use lounge

Certainly! Here’s a more concise and refined version of your report, maintaining a polished and professional tone: --- Crew Check-In – Kolkata (CCU) The crew handling check-in in Kolkata was outstanding—efficient, courteous, and highly organized. Flight Segment – CCU to Abu Dhabi (AUH) A standard flight overall. Notably, only one in-flight meal option—a vegetarian curry—was available, which seemed unsuitable for a red-eye journey. The crew offered no alternatives, which was unexpected. Flight Segment – Abu Dhabi to Rome (AUH-FCO) Comfort improved on this leg, but service quality was average, falling short of Etihad’s premium standards. Crew attention was heavily absorbed by a difficult couple in Row 15 (port side), resulting in disproportionate focus. It was concerning that a steward had to personally return to apologize, a task better suited for supervisory staff. This highlights a development opportunity for supervisors Anna and Quashim in managing guest escalation professionally.

Horrible. After paying for seats, I was cramped, my daughters legs kept hitting the seat in front, I had no overhead bin space and no help from stewards on board, the food was served cold, when asked for snacks was told to wait and never received any, the flight was cold with no temperature controls. Entertainment was outdated. I booked this through partnership with American Airlines but will avoid in the future.

Horrible. After paying for my seats, I was cramped, had no overhead bin space, freezing as the flight had no temperature controls, the food was awful and served cold, when asked for snacks was told to wait and then never received any. I booked this flight as a partner through American Airlines but will avoid in the future.

Took a long time for boarding. The flight was comfortable.

Everything you need to know for your flight from Thiruvananthapuram to Dulles Intl

Information on your arrival and departure airports