Trip.com
>
Flights
>
Flights to United States
>
Flights to District of Columbia
>
Flights to Washington D.C.
>
Thiruvananthapuram to Washington D.C. flight
>
International Airport Trivandrum to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from International Airport Trivandrum to Dulles International Airport over the next 90 days, with one-way fares from £421 and round-trip from £699. Based on Trip.com's latest 7-day flight data.

    • TRV 9:40 PM
      21h 55m
      1 stop
      IAD 10:05 AM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 13 | Etihad Airways
      IAD 2:35 PM
      25h 55m
      1 stop
      TRV 3:00 AM
      Washington D.C. - Thiruvananthapuram | Fri, Nov 20 | Etihad Airways
      £699 £1,306
      46% off
      46% off
      £1,306 £699
    • TRV 9:50 PM
      21h 25m
      1 stop
      IAD 9:45 AM
      Thiruvananthapuram - Washington D.C. | Wed, Nov 4 | Etihad Airways
      IAD 3:35 PM
      25h 55m
      1 stop
      TRV 3:00 AM
      Washington D.C. - Thiruvananthapuram | Wed, Nov 11 | Etihad Airways
      £704 £1,306
      46% off
      46% off
      £1,306 £704
    • TRV 3:45 AM
      22h 40m
      1 stop
      IAD 4:55 PM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 13 | Qatar Airways
      IAD 8:05 PM
      19h 40m
      1 stop
      TRV 2:15 AM
      Washington D.C. - Thiruvananthapuram | Fri, Nov 20 | Qatar Airways
      £782 £1,306
      40% off
      40% off
      £1,306 £782
    • TRV 4:35 AM
      37h 55m
      1 stop
      IAD 9:00 AM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 13 | Emirates
      IAD 10:30 AM
      30h
      1 stop
      TRV 3:00 AM
      Washington D.C. - Thiruvananthapuram | Fri, Nov 20 | Emirates
      £830
      36% off
      £1,306 £830
    • TRV 3:45 AM
      21h 25m
      1 stop
      IAD 3:40 PM
      Thiruvananthapuram - Washington D.C. | Wed, Nov 4 | Qatar Airways
      IAD 9:05 PM
      19h 40m
      1 stop
      TRV 2:15 AM
      Washington D.C. - Thiruvananthapuram | Wed, Nov 11 | Qatar Airways
      £838
      36% off
      £1,306 £838
    • TRV 4:45 AM
      37h 25m
      1 stop
      IAD 8:40 AM
      Thiruvananthapuram - Washington D.C. | Wed, Nov 4 | Emirates
      IAD 11:15 AM
      30h 15m
      1 stop
      TRV 3:00 AM
      Washington D.C. - Thiruvananthapuram | Wed, Nov 11 | Emirates
      £857
      34% off
      £1,306 £857
    • TRV 4:35 AM
      38h 30m
      1 stop
      IAD 8:35 AM
      Thiruvananthapuram - Washington D.C. | Sat, Nov 21 | Emirates
      IAD 10:35 AM
      29h 55m
      1 stop
      TRV 3:00 AM
      Washington D.C. - Thiruvananthapuram | Sat, Nov 28 | Emirates
      £918
      30% off
      £1,306 £918
    • TRV 4:35 AM
      38h 30m
      1 stop
      IAD 8:35 AM
      Thiruvananthapuram - Washington D.C. | Fri, Dec 18 | Emirates
      IAD 10:35 AM
      29h 55m
      1 stop
      TRV 3:00 AM
      Washington D.C. - Thiruvananthapuram | Wed, Dec 23 | Emirates
      £918
      30% off
      £1,306 £918
    • TRV 3:45 AM
      22h 40m
      1 stop
      IAD 3:55 PM
      Thiruvananthapuram - Washington D.C. | Sat, Nov 21 | Qatar Airways
      IAD 8:05 PM
      19h 40m
      1 stop
      TRV 2:15 AM
      Washington D.C. - Thiruvananthapuram | Sat, Nov 28 | Qatar Airways
      £930
      28% off
      £1,306 £930
    • TRV 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Thiruvananthapuram - Washington D.C. | Tue, Nov 3 | Normal Airline
      WAS 3:00 PM
      6h
      Nonstop
      TRV 4:00 PM
      Washington D.C. - Thiruvananthapuram | Thu, Nov 5 | Normal Airline
      Find more flights
      Find more flights
    • Cheapest
      TRV 4:10 AM
      39h 20m
      1 stop
      IAD 10:00 AM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 13 | Etihad Airways
      £421 £511
      18% off
      18% off
      £511 £421
    • TRV 4:10 AM
      39h 20m
      1 stop
      IAD 9:00 AM
      Thiruvananthapuram - Washington D.C. | Tue, Dec 1 | Etihad Airways
      £432 £511
      15% off
      15% off
      £511 £432
    • TRV 4:15 AM
      39h
      1 stop
      IAD 9:45 AM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 6 | Etihad Airways
      £433 £511
      15% off
      15% off
      £511 £433
    • TRV 4:10 AM
      39h 25m
      1 stop
      IAD 9:05 AM
      Thiruvananthapuram - Washington D.C. | Fri, Dec 25 | Etihad Airways
      £434
      15% off
      £511 £434
    • TRV 4:10 AM
      39h 20m
      1 stop
      IAD 9:00 AM
      Thiruvananthapuram - Washington D.C. | Wed, Dec 2 | Etihad Airways
      £437
      14% off
      £511 £437
    • TRV 4:10 AM
      39h 25m
      1 stop
      IAD 10:05 AM
      Thiruvananthapuram - Washington D.C. | Wed, Nov 11 | Etihad Airways
      £438
      14% off
      £511 £438
    • TRV 9:40 PM
      21h 55m
      1 stop
      IAD 9:05 AM
      Thiruvananthapuram - Washington D.C. | Wed, Nov 18 | Etihad Airways
      £446
      13% off
      £511 £446
    • TRV 3:45 AM
      21h 40m
      1 stop
      IAD 3:55 PM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 6 | Qatar Airways
      £447
      13% off
      £511 £447
    • TRV 3:45 AM
      22h 40m
      1 stop
      IAD 4:55 PM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 13 | Qatar Airways
      £448
      12% off
      £511 £448
    • TRV 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Thiruvananthapuram - Washington D.C. | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights
    • TRV 3:45 AM
      21h 40m
      1 stop
      IAD 3:55 PM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 6 | Qatar Airways
      £447 £511
      13% off
      13% off
      £511 £447
    • TRV 9:40 PM
      21h 55m
      1 stop
      IAD 9:05 AM
      Thiruvananthapuram - Washington D.C. | Wed, Nov 18 | Etihad Airways
      £446 £511
      13% off
      13% off
      £511 £446
    • TRV 3:45 AM
      22h 40m
      1 stop
      IAD 4:55 PM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 13 | Qatar Airways
      £448 £511
      12% off
      12% off
      £511 £448
    • TRV 4:15 AM
      39h
      1 stop
      IAD 9:45 AM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 6 | Etihad Airways
      £433
      15% off
      £511 £433
    • TRV 4:10 AM
      39h 20m
      1 stop
      IAD 10:00 AM
      Thiruvananthapuram - Washington D.C. | Fri, Nov 13 | Etihad Airways
      £421
      18% off
      £511 £421
    • TRV 4:10 AM
      39h 20m
      1 stop
      IAD 9:00 AM
      Thiruvananthapuram - Washington D.C. | Tue, Dec 1 | Etihad Airways
      £432
      15% off
      £511 £432
    • TRV 4:10 AM
      39h 20m
      1 stop
      IAD 9:00 AM
      Thiruvananthapuram - Washington D.C. | Wed, Dec 2 | Etihad Airways
      £437
      14% off
      £511 £437
    • TRV 4:10 AM
      39h 20m
      1 stop
      IAD 9:00 AM
      Thiruvananthapuram - Washington D.C. | Mon, Nov 30 | Etihad Airways
      £454
      11% off
      £511 £454
    • TRV 4:10 AM
      39h 25m
      1 stop
      IAD 9:05 AM
      Thiruvananthapuram - Washington D.C. | Fri, Dec 25 | Etihad Airways
      £434
      15% off
      £511 £434
    • TRV 1:00 PM
      17h 25m
      1 stop
      WAS 2:00 PM
      Thiruvananthapuram - Washington D.C. | Tue, Nov 3 | Normal Airline
      Find more flights
      Find more flights

Displayed flight fares from Thiruvananthapuram to Washington D.C. are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Which airline offers the cheapest flights from International Airport Trivandrum to Dulles International Airport?

The cheapest airline flying from International Airport Trivandrum to Dulles International Airport is Etihad Airways (from £421) among 10 carriers operating this route. Based on Trip.com's latest 7-day flight data.

Etihad Airways
From £421
Qatar Airways
From £447
Emirates
From £496
Oman Air
From £538
Air India
From £569
SriLankan Airlines
From £671
Lufthansa
From £707
Gulf Air
From £885
IndiGo
From £930
British Airways
From £948

Find more flights and airlines

What is the flight schedule from International Airport Trivandrum to Dulles International Airport?

Check the schedule for flights from Thiruvananthapuram to Washington D.C. and find the flight that best matches your travel plans.

Flight info.
Departure
Arrival
Weekly Schedule

  1. EY263

    International Airport Trivandrum

    9:40 PM

    TRV

    4h 15m

    Nonstop

    12:25 AM

    AUH

    - M - W T F S
    Search

  2. EY005

    Abu Dhabi Intl. Airport

    3:15 AM

    AUH

    15h 30m

    Nonstop

    9:45 AM

    IAD

    S M T W T F S

  3. QR507

    International Airport Trivandrum

    3:55 AM

    TRV

    4h 45m

    Nonstop

    6:10 AM

    DOH

    S M T W T F S
    Search

  4. QR707

    Hamad Intl. Airport

    8:10 AM

    DOH

    14h 30m

    Nonstop

    3:40 PM

    IAD

    S M T W T F S

  5. QR507

    International Airport Trivandrum

    3:55 AM

    TRV

    4h 45m

    Nonstop

    6:10 AM

    DOH

    S M T W T F S
    Search

  6. AA8119

    Hamad Intl. Airport

    8:10 AM

    DOH

    14h 30m

    Nonstop

    3:40 PM

    IAD

    S M T W T F S

  7. LH7267

    International Airport Trivandrum

    7:35 PM

    TRV

    3h 25m

    Nonstop

    11:00 PM

    DEL

    S M T W T F S
    Search

  8. LH761

    Indira Gandhi Intl. Airport

    3:35 AM

    DEL

    8h 50m

    Nonstop

    7:55 AM

    FRA

    S M T W T F S

  9. LH418

    Frankfurt Intl. Airport

    1:00 PM

    FRA

    8h 55m

    Nonstop

    3:55 PM

    IAD

    S M T W T F S

  10. WY212

    International Airport Trivandrum

    8:35 AM

    TRV

    3h 55m

    Nonstop

    11:00 AM

    MCT

    S M T W T F -
    Search

  11. WY411

    Muscat Airport

    8:10 PM

    MCT

    4h

    Nonstop

    11:10 PM

    AMM

    - M - - - F -

  12. WY5308

    Amman Queen Alia Airport

    2:50 AM

    AMM

    12h 35m

    Nonstop

    7:25 AM

    IAD

    - - - - - - S

  13. 3L134

    International Airport Trivandrum

    4:55 AM

    TRV

    4h 30m

    Nonstop

    7:55 AM

    AUH

    S M T W T F S
    Search

  14. 3L431

    Abu Dhabi Intl. Airport

    6:30 PM

    AUH

    4h 15m

    Nonstop

    8:45 PM

    CAI

    S M T W T F S

  15. MS981

    Cairo Intl. Airport

    12:20 AM

    CAI

    11h 50m

    Nonstop

    5:10 AM

    IAD

    S - T - T - -

  16. 6E6603

    International Airport Trivandrum

    7:55 AM

    TRV

    1h 20m

    Nonstop

    9:15 AM

    MAA

    S M T - T F S
    Search

  17. EK547

    Chennai Intl. Airport

    9:45 PM

    MAA

    4h 30m

    Nonstop

    12:45 AM

    DXB

    S M T W T F S

  18. EK231

    Dubai Intl. Airport

    2:25 AM

    DXB

    14h 45m

    Nonstop

    8:10 AM

    IAD

    S M T W T F S

  19. EK523

    International Airport Trivandrum

    4:35 AM

    TRV

    4h 10m

    Nonstop

    7:15 AM

    DXB

    S M T W T F S
    Search

  20. EK231

    Dubai Intl. Airport

    2:25 AM

    DXB

    14h 45m

    Nonstop

    8:10 AM

    IAD

    S M T W T F S

  21. EY265

    International Airport Trivandrum

    4:10 AM

    TRV

    4h 15m

    Nonstop

    6:55 AM

    AUH

    S M - W T - S
    Search

  22. EY005

    Abu Dhabi Intl. Airport

    3:15 AM

    AUH

    15h 30m

    Nonstop

    9:45 AM

    IAD

    S M T W T F S

  23. UL162

    International Airport Trivandrum

    10:20 AM

    TRV

    55m

    Nonstop

    11:15 AM

    CMB

    S M - W T - -
    Search

  24. UL503

    Bandaranaike Intl. Airport

    12:55 PM

    CMB

    11h 45m

    Nonstop

    7:10 PM

    LHR

    S M T W T F S

  25. BA217

    Heathrow Airport

    12:15 PM

    LHR

    8h 25m

    Nonstop

    3:40 PM

    IAD

    S M T W T F S
Find more flights and airlines

About International Airport Trivandrum and Dulles International Airport

Learn about International Airport Trivandrum (TRV) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 14,129.48 km
Cheapest one-way ticket price £421
Cheapest return ticket price £699

FAQs for International Airport Trivandrum to Dulles International Airport Flights

  • What are the cheapest flights from International Airport Trivandrum to Dulles International Airport?

    One-way flights from International Airport Trivandrum to Dulles International Airport currently start from £421, and round-trip fares start from £699. The current lowest fare is a Etihad Airways flight departing on Fri, Nov 13; prices may vary depending on availability.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from International Airport Trivandrum to Dulles International Airport is £546. Prices may vary depending on the departure date, airline, and availability.
  • Enter International Airport Trivandrum and Dulles International Airport, select your departure date and number of passengers, then compare flights by price, flight duration, and baggage allowance. Once you've chosen a fare, review the change and refund rules, fill in passenger details, and pay to receive your booking confirmation.

Popular Destinations

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

Book with no extra fees

Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.