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Ithaca Tompkins International Airport to Dulles International Airport flight

Explore the cheapest one-way and round-trip flights from Ithaca Tompkins International Airport to Dulles International Airport over the next 90 days, with one-way fares from SGD 303 and round-trip from SGD 329. Based on Trip.com's latest 7-day flight data.

    • Cheapest
      ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      SGD 303 SGD 414
      27% off
      27% off
      SGD 414 SGD 303
    • Cheapest
      ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      SGD 303 SGD 1,495
      80% off
      80% off
      SGD 1,495 SGD 303
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Thu, Nov 26 | United Airlines
      SGD 315 SGD 1,495
      79% off
      79% off
      SGD 1,495 SGD 315
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Fri, Nov 13 | United Airlines
      SGD 337
      77% off
      SGD 1,495 SGD 337
    • ITH 05:36
      6h 13m
      1 stop
      IAD 11:49
      Ithaca - Washington D.C. | Tue, Dec 1 | Delta Air Lines
      SGD 343
      17% off
      SGD 414 SGD 343
    • ITH 05:44
      6h 8m
      1 stop
      IAD 11:52
      Ithaca - Washington D.C. | Sun, Nov 22 | Delta Air Lines
      SGD 347
      16% off
      SGD 414 SGD 347
    • ITH 05:43
      6h 9m
      1 stop
      IAD 11:52
      Ithaca - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      SGD 349
      16% off
      SGD 414 SGD 349
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Fri, Nov 13 | United Airlines
      SGD 349
      35% off
      SGD 538 SGD 349
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Nov 21 | United Airlines
      SGD 354
      76% off
      SGD 1,495 SGD 354
    • ITH 13:00
      17h 25m
      1 stop
      WAS 14:00
      Ithaca - Washington D.C. | Sat, Oct 31 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      ITH 10:28
      1h 22m
      Nonstop
      IAD 11:50
      Ithaca - Washington D.C. | Fri, Nov 6 | United Airlines
      IAD 22:25
      1h 19m
      Nonstop
      ITH 23:44
      Washington D.C. - Ithaca | Tue, Nov 10 | United Airlines
      SGD 409 SGD 481
      15% off
      15% off
      SGD 481 SGD 409
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      IAD 08:30
      1h 16m
      Nonstop
      ITH 09:46
      Washington D.C. - Ithaca | Sun, Nov 22 | United Airlines
      SGD 414 SGD 481
      14% off
      14% off
      SGD 481 SGD 414
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Mon, Nov 2 | United Airlines
      IAD 22:25
      1h 19m
      Nonstop
      ITH 23:44
      Washington D.C. - Ithaca | Mon, Nov 9 | United Airlines
      SGD 414 SGD 481
      14% off
      14% off
      SGD 481 SGD 414
    • ITH 13:00
      4h 28m
      1 stop
      IAD 17:28
      Ithaca - Washington D.C. | Tue, Nov 17 | Delta Air Lines
      DCA 06:04
      6h 14m
      1 stop
      ITH 12:18
      Washington D.C. - Ithaca | Sun, Nov 22 | Delta Air Lines
      SGD 329
      32% off
      SGD 481 SGD 329
    • ITH 05:44
      6h 8m
      1 stop
      IAD 11:52
      Ithaca - Washington D.C. | Mon, Nov 23 | Delta Air Lines
      DCA 06:05
      6h 8m
      1 stop
      ITH 12:13
      Washington D.C. - Ithaca | Fri, Nov 27 | Delta Air Lines
      SGD 381
      21% off
      SGD 481 SGD 381
    • ITH 05:45
      6h 5m
      1 stop
      IAD 11:50
      Ithaca - Washington D.C. | Mon, Nov 2 | Delta Air Lines
      DCA 06:05
      6h 8m
      1 stop
      ITH 12:13
      Washington D.C. - Ithaca | Mon, Nov 9 | Delta Air Lines
      SGD 404
      16% off
      SGD 481 SGD 404
    • ITH 05:36
      6h 13m
      1 stop
      IAD 11:49
      Ithaca - Washington D.C. | Thu, Dec 3 | Delta Air Lines
      DCA 17:02
      5h 22m
      1 stop
      ITH 22:24
      Washington D.C. - Ithaca | Sun, Dec 6 | Delta Air Lines
      SGD 405
      16% off
      SGD 481 SGD 405
    • ITH 05:45
      6h 5m
      1 stop
      IAD 11:50
      Ithaca - Washington D.C. | Thu, Nov 5 | Delta Air Lines
      DCA 06:05
      6h 8m
      1 stop
      ITH 12:13
      Washington D.C. - Ithaca | Mon, Nov 9 | Delta Air Lines
      SGD 408
      15% off
      SGD 481 SGD 408
    • ITH 13:04
      4h 24m
      1 stop
      IAD 17:28
      Ithaca - Washington D.C. | Thu, Nov 12 | Delta Air Lines
      DCA 06:05
      6h 8m
      1 stop
      ITH 12:13
      Washington D.C. - Ithaca | Thu, Nov 19 | Delta Air Lines
      SGD 408
      15% off
      SGD 481 SGD 408
    • ITH 13:00
      17h 25m
      1 stop
      WAS 14:00
      Ithaca - Washington D.C. | Sat, Oct 31 | Normal Airline
      WAS 15:00
      6h
      Nonstop
      ITH 16:00
      Washington D.C. - Ithaca | Mon, Nov 2 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      SGD 303 SGD 414
      27% off
      27% off
      SGD 414 SGD 303
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      SGD 303 SGD 1,495
      80% off
      80% off
      SGD 1,495 SGD 303
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Thu, Nov 26 | United Airlines
      SGD 315 SGD 1,495
      79% off
      79% off
      SGD 1,495 SGD 315
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Fri, Nov 13 | United Airlines
      SGD 337
      77% off
      SGD 1,495 SGD 337
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Fri, Nov 13 | United Airlines
      SGD 349
      35% off
      SGD 538 SGD 349
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Nov 21 | United Airlines
      SGD 354
      76% off
      SGD 1,495 SGD 354
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Thu, Nov 12 | United Airlines
      SGD 362
      13% off
      SGD 414 SGD 362
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Oct 31 | United Airlines
      SGD 384
      74% off
      SGD 1,495 SGD 384
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 3 | United Airlines
      SGD 426
      72% off
      SGD 1,495 SGD 426
    • ITH 13:00
      17h 25m
      1 stop
      WAS 14:00
      Ithaca - Washington D.C. | Sat, Oct 31 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      SGD 303 SGD 1,495
      80% off
      80% off
      SGD 1,495 SGD 303
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Thu, Nov 26 | United Airlines
      SGD 315 SGD 1,495
      79% off
      79% off
      SGD 1,495 SGD 315
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Fri, Nov 13 | United Airlines
      SGD 337 SGD 1,495
      77% off
      77% off
      SGD 1,495 SGD 337
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Nov 21 | United Airlines
      SGD 354
      76% off
      SGD 1,495 SGD 354
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Oct 31 | United Airlines
      SGD 384
      74% off
      SGD 1,495 SGD 384
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 3 | United Airlines
      SGD 426
      72% off
      SGD 1,495 SGD 426
    • ITH 06:00
      1h 39m
      Nonstop
      IAD 07:39
      Ithaca - Washington D.C. | Sat, Dec 19 | United Airlines
      SGD 463
      69% off
      SGD 1,495 SGD 463
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Wed, Nov 25 | United Airlines
      SGD 478
      68% off
      SGD 1,495 SGD 478
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Tue, Nov 24 | United Airlines
      SGD 1,330
      11% off
      SGD 1,495 SGD 1,330
    • ITH 13:00
      17h 25m
      1 stop
      WAS 14:00
      Ithaca - Washington D.C. | Sat, Oct 31 | Normal Airline
      More cheap flights
      More cheap flights
    • Cheapest nonstop
      ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Oct 31 | United Airlines
      SGD 384 SGD 479
      20% off
      20% off
      SGD 479 SGD 384
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 3 | United Airlines
      SGD 426 SGD 479
      11% off
      11% off
      SGD 479 SGD 426
    • ITH 13:00
      17h 25m
      1 stop
      WAS 14:00
      Ithaca - Washington D.C. | Sat, Oct 31 | Normal Airline
      More cheap flights
      More cheap flights
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      SGD 303 SGD 1,495
      80% off
      80% off
      SGD 1,495 SGD 303
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Fri, Nov 13 | United Airlines
      SGD 349 SGD 538
      35% off
      35% off
      SGD 538 SGD 349
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Nov 21 | United Airlines
      SGD 354 SGD 1,495
      76% off
      76% off
      SGD 1,495 SGD 354
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Sat, Oct 31 | United Airlines
      SGD 384
      74% off
      SGD 1,495 SGD 384
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Tue, Nov 3 | United Airlines
      SGD 426
      72% off
      SGD 1,495 SGD 426
    • ITH 19:55
      1h 22m
      Nonstop
      IAD 21:17
      Ithaca - Washington D.C. | Wed, Nov 25 | United Airlines
      SGD 478
      68% off
      SGD 1,495 SGD 478
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Tue, Nov 17 | United Airlines
      SGD 303
      27% off
      SGD 414 SGD 303
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Thu, Nov 26 | United Airlines
      SGD 315
      79% off
      SGD 1,495 SGD 315
    • ITH 06:00
      1h 31m
      Nonstop
      IAD 07:31
      Ithaca - Washington D.C. | Fri, Nov 13 | United Airlines
      SGD 337
      77% off
      SGD 1,495 SGD 337
    • ITH 13:00
      17h 25m
      1 stop
      WAS 14:00
      Ithaca - Washington D.C. | Sat, Oct 31 | Normal Airline
      More cheap flights
      More cheap flights

Displayed flight fares from Ithaca 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 Ithaca Tompkins International Airport to Dulles International Airport?

The cheapest airline flying from Ithaca Tompkins International Airport to Dulles International Airport is United Airlines (from SGD 303) among 2 carriers operating this route. Based on Trip.com's latest 7-day flight data.

United Airlines
From SGD 303
Delta Air Lines
From SGD 349

Find more flights and airlines

What is the flight schedule from Ithaca Tompkins International Airport to Dulles International Airport?

Check on the flight schedule from Ithaca to Washington D.C. to find the flight that matches your travel plan.

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA4954

    Ithaca Tompkins International Airport

    19:50

    ITH

    1h 20m

    21:10

    IAD

    S M T W T F S
    Search

  2. UA4308

    Ithaca Tompkins International Airport

    10:25

    ITH

    1h 25m

    11:50

    IAD

    - - - W T - S
    Search

  3. UA4939

    Ithaca Tompkins International Airport

    06:00

    ITH

    1h 20m

    07:20

    IAD

    S M T W T F S
    Search

  4. DL5265

    Ithaca Tompkins International Airport

    05:55

    ITH

    1h 22m

    Nonstop

    07:17

    JFK

    S M T W T F S
    Search

  5. DL5822

    John F. Kennedy International Airport

    10:20

    JFK

    1h 30m

    Nonstop

    11:50

    IAD

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

About Ithaca Tompkins International Airport and Dulles International Airport

Learn about Ithaca Tompkins International Airport (ITH) and Dulles International Airport (IAD) — including location, terminals, transportation, and travel tips.

Flight distance 402.41 km
Cheapest one-way ticket price SGD 303
Cheapest return ticket price SGD 329

FAQs for Ithaca Tompkins International Airport to Dulles International Airport Flights

  • How long is the flight from Ithaca Tompkins International Airport to Dulles International Airport?

    Ithaca Tompkins International Airport to Dulles International Airport takes about 56 minutes on average. Actual flight time may vary depending on route, weather and air traffic.
  • There are around 2 daily flights from Ithaca Tompkins International Airport (ITH) to Dulles International Airport (IAD).
  • The earliest flight from Ithaca Tompkins International Airport to Dulles International Airport departs at 06:00, and the last departs at 19:59, with about 4 flights per day. Flight times may change, so please check the latest departure and arrival times before you travel.
  • The route from Ithaca Tompkins International Airport (ITH) to Dulles International Airport (IAD) is quite popular. Without considering departure times or holidays, tickets cost around SGD 477 in November, the most expensive month to book this route.
  • The earliest flight departs from Ithaca Tompkins International Airport at 08:03 and arrives in Dulles International Airport at 09:45.
  • The latest flight departs from Ithaca Tompkins International Airport at 20:00 and arrives in Dulles International Airport at 21:15.
  • United Airlines is a very popular airline operating an average of 31 flights per month.
  • One-way flights from Ithaca Tompkins International Airport to Dulles International Airport currently start from SGD 303, and round-trip fares start from SGD 329. The current lowest fare is a United Airlines flight departing on Tue, Nov 17; prices may vary depending on availability.
  • Yes. United Airlines operate direct flights from Ithaca Tompkins International Airport to Dulles International Airport, with an average flight time of 53 minutes, and around 20 weekly flights. Actual flight frequency may vary by season.
  • Based on Trip.com flight data for departures within the next 30 days with at most one stop, the average one-way price from Ithaca Tompkins International Airport to Dulles International Airport is SGD 451. Prices may vary depending on the departure date, airline, and availability.
  • Ithaca Tompkins International Airport to Dulles International Airport operates around 19 weekly flights, mainly by United Airlines. Actual frequency may vary during holidays and seasonal schedule adjustments.
  • Enter Ithaca Tompkins International Airport 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.

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

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are clearly shown before you pay. Charges for checked baggage, onboard meals, Wi‑Fi, and other optional services are also included where applicable in the flight cards.

Real-time pricing updates

Prices, availability, and travel details on this page have been updated within the last 24 hours, and for many routes are refreshed in real time. The more popular the route, the more accurate and up-to-date the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.