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Cheap Flights from Washington D.C. (IAD) to Ithaca (ITH)

Compare Washington Dulles to Ithaca flight deals

Find the cheapest month or even day of the year to fly to Ithaca

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Flight deals from Washington Dulles to Ithaca

Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Ithaca Airport? If you want to travel next month, return fares start from $336. Find the lowest prices on one-way and return tickets right here.
Ithaca.$336 per passenger.Departing Sat, 25 Jul, returning Wed, 29 Jul.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Sat, 25 Jul, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Wed, 29 Jul, arriving in Washington Dulles.Price includes taxes and charges.From $336, select.
Ithaca.$350 per passenger.Departing Thu, 22 Oct, returning Sat, 24 Oct.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 22 Oct, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Sat, 24 Oct, arriving in Washington Dulles.Price includes taxes and charges.From $350, select.
Ithaca.$357 per passenger.Departing Thu, 25 Jun, returning Wed, 1 Jul.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 25 Jun, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Wed, 1 Jul, arriving in Washington Dulles.Price includes taxes and charges.From $357, select.
Ithaca.$364 per passenger.Departing Mon, 14 Sep, returning Mon, 21 Sep.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Mon, 14 Sep, arriving in Ithaca.Inbound indirect flight with Delta, departs from Ithaca on Mon, 21 Sep, arriving in Washington Dulles.Price includes taxes and charges.From $364, select.
Ithaca.$365 per passenger.Departing Thu, 3 Sep, returning Fri, 30 Oct.Return flight with Delta.Outbound indirect flight with Delta, departs from Washington Dulles on Thu, 3 Sep, arriving in Ithaca.Inbound indirect flight with Delta, departs from Ithaca on Fri, 30 Oct, arriving in Washington Dulles.Price includes taxes and charges.From $365, select.
Ithaca.$385 per passenger.Departing Wed, 6 Jan, returning Wed, 20 Jan.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Wed, 6 Jan, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Wed, 20 Jan, arriving in Washington Dulles.Price includes taxes and charges.From $385, select.
Ithaca.$398 per passenger.Departing Tue, 23 Jun, returning Sat, 27 Jun.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Tue, 23 Jun, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Sat, 27 Jun, arriving in Washington Dulles.Price includes taxes and charges.From $398, select.
Ithaca.$435 per passenger.Departing Wed, 16 Sep, returning Wed, 23 Sep.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Wed, 16 Sep, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Wed, 23 Sep, arriving in Washington Dulles.Price includes taxes and charges.From $435, select.
Ithaca.$500 per passenger.Departing Wed, 15 Jul, returning Mon, 10 Aug.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Wed, 15 Jul, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Mon, 10 Aug, arriving in Washington Dulles.Price includes taxes and charges.From $500, select.
Ithaca.$510 per passenger.Departing Mon, 3 Aug, returning Mon, 10 Aug.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Mon, 3 Aug, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Mon, 10 Aug, arriving in Washington Dulles.Price includes taxes and charges.From $510, select.
Ithaca.$744 per passenger.Departing Thu, 3 Sep, returning Fri, 30 Oct.Return flight with United.Outbound direct flight with United departs from Washington Dulles on Thu, 3 Sep, arriving in Ithaca.Inbound direct flight with United departs from Ithaca on Fri, 30 Oct, arriving in Washington Dulles.Price includes taxes and charges.From $744, select.

Find the cheapest month to fly from Washington Dulles to Ithaca

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Ithaca flights are currently cheapest in July.
Jun
from $398
Jul
from $336
Aug
from $510
Sep
from $364
Oct
from $350
Nov
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Dec
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Jan
from $385
Feb
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Mar
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Apr
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May
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Direct flights from Washington Dulles to Ithaca

Washington Dulles to Ithaca: Alternative routes

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

Ithaca

6km from central Ithaca
ClosestCheapest
from $335
Search flights

Elmira

45km from central Ithaca
from $1,482
Search flights

Binghamton

51km from central Ithaca
Search flights

Syracuse

81km from central Ithaca
from $337
Search flights

Washington D.C. to Ithaca: Flight information

The things to know before you go.
Cheapest flight found$336
Cheapest month to flyJuly
Average flight time1 hr, 22 mins
Most popular airlineUnited
Average flights per week38

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

The best price we found for a return flight from Washington Dulles to Ithaca is $336. 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 22 minutes is the average flight time from Washington Dulles to Ithaca.
United, CommutAir and GoJet Airlines fly direct from Washington Dulles to Ithaca.
As of June 2026, there are 38 flights per week flying from Washington Dulles to Ithaca.
The cheapest month to fly from Washington Dulles to Ithaca is usually July.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Ithaca Airport on Saturday, 25 July 2026.
Yes – the average flight time is 1 hour and 22 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 Ithaca 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 Ithaca is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, United offers the cheapest flight tickets to Ithaca.

How to find cheap flights to Ithaca (ITH) from Washington D.C. (IAD) in 2024

Looking for cheap tickets from Washington Dulles to Ithaca? Return tickets start from $335 and one-way flights to Ithaca from Washington Dulles start from $328


Here are a few tips on how to secure the best flight price and make your journey as smooth as possible.

  • Simply hit 'search'. From British Airways to international carriers like Emirates, we compare all major airlines along with the most popular online travel agents to find the cheapest plane tickets.
  • Compare flight deals to Ithaca from Washington D.C. from over 1,000 providers. Then choose the cheapest or fastest plane tickets. Flight tickets to Ithaca start from $328 one-way.
  • Flex your dates to find the best IAD-ITH ticket prices. If you are flexible when it comes to your travel dates, use Skyscanner's 'Whole month' tool to find the cheapest month, and even day to fly to Ithaca from Washington Dulles.
  • Set up a Price Alert. You can easily track the fare of your cheap flights by creating an alert. Whenever prices go down or up, you'll get an email or push notification to help make sure you get the best possible flight deal.
  • Fly without stops. Only interested in direct flights between Washington Dulles and Ithaca? Make sure to tick 'Direct flights only' when performing a search. If there are direct flights available on the route, these will appear in the results. Airlines that fly direct include: United
    CommutAir
    GoJet Airlines
  • Find the cheapest Business class flights from Washington Dulles and Ithaca. We scour the internet for the best Business, Premium Economy and First Class flight fares to Ithaca, too. Check the difference in price as you search – you might just chance upon a last-minute low fare. Note that not all cabin classes are available for every destination or airline.
  • Include nearby airports in your search. Widen your search for Washington Dulles to Ithaca flight deals by selecting the "add nearby airports" option. This will allow you to see flight prices for all the nearest airports at your departure point and your destination and could help you save next time you travel.
  • Search for cheap flights regardless of where you are. To get the best flight booking experience when out and about, download the app and search for plane tickets between Washington Dulles and Ithaca whenever you want.

Combine your flight to Ithaca from Washington Dulles with hotels and car hire

Once you've secured your cheap flight ticket from Washington Dulles to Ithaca, discover the best prices and exclusive rates for hotels in Ithaca or nearby. You can also compare hundreds of car hire companies in one go so that you get the best car hire price for your trip.


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

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.