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Cheap Flights from Ithaca to Washington D.C.

Your route at a glance

Cheapest dealRs50,663
Cheapest monthJanuary
Average flight duration1 hour and 27 minutes
Most popular airlineUnited

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Find the cheapest month to fly from Ithaca to Washington D.C.

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Ithaca to Washington D.C. flights are currently cheapest in January.
Dec
from Rs81,584
Jan
from Rs57,619
Feb
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Mar
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Apr
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May
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Jun
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Direct flights from Ithaca to Washington D.C.

Alternative Ithaca to Washington D.C. routes

Looking for the cheapest, fastest or easiest route from Ithaca to Washington D.C.? You could fly into the following airports instead.

Finding cheap flights from Ithaca to Washington D.C.: Frequently asked questions

There are 5 airports in Washington D.C.: Washington Ronald Reagan, Camp Springs Andrews AFB, Washington Dulles, Baltimore Washington International, and Manassas.
The best price we found for a return flight from Ithaca to Washington D.C. is Rs50,663. 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.
1 hour and 27 minutes is the average flight time from Ithaca to Washington D.C..
CommutAir and United fly direct from Ithaca to Washington D.C..
As of December 2025, there are 31 flights per week flying from Ithaca to Washington D.C..
The cheapest month to fly from Ithaca to Washington D.C. is usually January.
If you're flying from Ithaca Airport, the cheapest airport near Washington D.C. is Washington Dulles – which is 36.5 km away from the centre of Washington D.C.. We've found flights into this airport from Rs50,663.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Ithaca Airport to Washington D.C. on Thursday, 1 January 2026.
Yes – the average flight time is 1 hour and 27 minutes.
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 Washington D.C. 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 Washington D.C. is around 40 days in advance, so don’t leave your flight to the last minute.
In December, the average temperature is usually around 2°C. July is typically the warmest month in Washington D.C., when it usually averages around 31°C. You can expect the least rain in February. The coldest month is January, with temperatures averaging -4°C. The rainiest month is September.
Currently, United offers the cheapest flight tickets to Washington D.C..

Flying from Ithaca Tompkins Regional Airport (ITH) to Washington DC: what you need to know

  • Ithaca (the location of Ithaca Tompkins Regional Airport) and Washington DC follow the same timezone — UTC-4.

  • With 14 flights a week between the two airports, Ithaca Tompkins Regional Airport (ITH) to Washington Dulles International Airport (IAD) is the busiest route. United Airlines operates the earliest flight at 06:00. If you'd like to get more out of your day before taking off, the last flight from ITH to IAD is with United Airlines at 19:59.

  • For a relaxed start to your ITH to Washington DC flight, allow plenty of time to navigate the airport and find your gate. Arriving two hours ahead of international departures and an hour before domestic flights is the standard rule.

  • Taking off during a peak time like public or school holidays? Expect longer lines at security and check-in. To give yourself peace of mind, arrive up to four hours before international flights and two hours ahead of domestic departures.

  • You can book a direct Ithaca Tompkins Regional Airport to Washington DC ticket. Begin your trip at ITH and arrive at Washington Dulles International Airport (IAD).

  • Book your favourite seat with United Airlines. This popular airline operates direct flights from Ithaca Tompkins Regional Airport to Washington DC.

  • ITH is around 290 kilometres from central Ithaca. If you're driving, catching a cab or ride-sharing from the centre, it'll take you 10 minutes or so to get there, depending on traffic conditions. If you're taking public transport, expect the journey time to be around 50 minutes.

  • Want a relaxed start to your journey? Stay near ITH. Whether you're taking an early flight from Ithaca Tompkins Regional Airport to Washington DC or just don't want to be rushed, these hotels are just the thing:

  • When it comes to Ithaca Tompkins Regional Airport's on-time performance, data shows 79.4% of flights meet their scheduled arrival time.

  • The address for ITH is 1 Culligan Dr.

How to find the cheapest flights from Ithaca Tompkins Regional Airport (ITH) to Washington DC

  • The lowest price we've found for a one-way Ithaca Tompkins Regional Airport to Washington DC flight is Rs57,619. The cheapest price for a return flight is Rs50,663. Keep in mind fares can change due to availability at the time of booking.

  • Book two months before flying. Pricing trends show that this is the ideal window for finding cheap flights from ITH to Washington DC.

  • The best month for scoring cheap Ithaca Tompkins Regional Airport to Washington DC tickets is June. Use the 'Whole month' tool to compare prices, then choose the dates with the lowest fares.

  • Locking in a cheap flight from ITH to Washington DC is easy with Price Alerts. All you need to do is set up one of these automatic notifications and we'll let you know as soon as a cheaper option becomes available.

  • Tailor your trip with filters. Select your preferred arrival and departure times, total journey duration and airlines. You can also sort the results by 'Cheapest,' 'Best' or 'Fastest' flights from Ithaca Tompkins Regional Airport to Washington DC.

Airports in Washington DC

Ronald Reagan National Airport (DCA)

  • The distance from Ronald Reagan National Airport (DCA) to central Washington DC is roughly 8 kilometres. It takes about 15 minutes to get to the centre driving.

  • It'll take around 45 minutes to get there using public transport.

  • Consider staying in a hotel near DCA if you're coming in on a late flight from Ithaca Tompkins Regional Airport to Washington DC. Check in to one of these options and make your first night all about catching up on rest:

  • Go wherever you want, whenever you want with a Ronald Reagan National Airport rental car. Pick up your wheels from Thrifty, Sixt or Dollar and discover more of Washington DC and beyond.

  • Lock in the best deal by reserving your vehicle from Ronald Reagan National Airport around four weeks ahead of your flight from ITH to Washington DC.

  • DCA is located at 1 Aviation Circle.

Washington Dulles International Airport (IAD)

  • The centre of Washington DC is about 56 kilometres from Washington Dulles International Airport (IAD). Once your flight from Ithaca Tompkins Regional Airport to Washington DC has landed and you've made your way through the terminal, expect a drive of around 50 minutes.

  • If you travel by public transport, you'll get to the city centre in 1 hour 10 minutes or so.

  • After stepping off your ITH to Washington DC flight, rest your head at a hotel near IAD. These are some great accommodation options that'll help you sink into relaxation mode:

  • Dollar, Thrifty and Sixt make collecting a Washington Dulles International Airport rental car quick and easy. These providers are located in or around the terminal and will get you on your way in no time.

  • Lock in the best price by reserving your ride from IAD one week in advance. You'll also have access to a bigger selection of vehicles.

  • The address for Washington Dulles International Airport is 1 Saarinen Circle.

Baltimore/Wash International Thurgood Marshall Airport (BWI)

  • Baltimore/Wash International Thurgood Marshall Airport (BWI) is around 48 kilometres from the centre of Washington DC. It'll take you about 50 minutes to get to the city centre by cab or ride-share once you've stepped off your flight from Ithaca Tompkins Regional Airport to Washington DC.

  • The journey takes roughly 1 hour 30 minutes when travelling by public transport.

  • Stay at a hotel near BWI and go from the runway to resting in a snap. Whether you're coming in on a late ITH to Washington DC flight or just want to simplify your travel plans, these stays put comfort right within reach:

  • Start your trip without worrying about how to arrive at your destination with a Baltimore/Wash International Thurgood Marshall Airport rental car. You can book your wheels with reliable suppliers here like Dollar, Thrifty and Budget.

  • Around two weeks ahead of your flight from Ithaca Tompkins Regional Airport to Washington DC is a good time to book your vehicle from BWI. You're more likely to find a cheaper rate or even snap up an early bird discount.

Best time to go to Washington DC

  • Before securing your flights from Ithaca Tompkins Regional Airport to Washington DC, consider which time of year is best for you. High season in Washington DC offers a lively atmosphere and plenty of activities, while the low season means you'll get better hotel deals and fewer crowds.

  • The warmest month in Washington DC is July, with temperatures ranging between 19ºC and 33ºC. Book your Ithaca Tompkins Regional Airport to Washington DC flight ticket then if this is the type of weather you enjoy.

  • Look for cheap tickets from ITH to Washington DC in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between -6ºC and 10ºC on average.

More about Washington DC

Explore more of United States

  • You've visited Washington DC, now it's time to discover other parts of United States. Travel about 322 kilometres north-east to New York to check off its top sights. From Statue of Liberty to Central Park and Empire State Building, there's plenty to keep you busy.

  • If you're interested in discovering another well-known destination in United States, consider Philadelphia, roughly 193 kilometres north-east of Washington DC. Liberty Bell, Independence Hall and Philadelphia Museum of Art are key highlights.

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

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