Cheap flights from Washington, D.C. (WAS) to Ireland from $230

Yes, there are multiple flights from Washington, D.C. to Ireland for under $400. The cheapest flight booked recently is on PLAY for just $303, but on average you can expect to pay $330.

Cheapflights has at least 20 direct flights from Washington, D.C. to Ireland under $600. A good price for a nonstop flight from Washington, D.C. to Ireland is less than $606.

There are currently 20+ open flights from Washington, D.C. to Ireland within the next 7 days for less than $600.

The most popular route from Washington, D.C. to Ireland is Washington, D.C. Dulles Intl - Dublin. You may also consider Washington, D.C. Reagan-National - Dublin or Baltimore/Washington - Dublin.

Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. to Ireland on time: Aer Lingus (88%), British Airways (88%), Air Canada (68%).

The cheapest flight price from Washington, D.C. to Ireland is $448. On average you can expect to pay $2,501. The most popular route, (Washington, D.C. Dulles Intl - Dublin), can usually be booked for $301.

Great question - IAD to DUB just means Washington, D.C. Dulles Intl Airport to Dublin Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Cork Airport (ORK), Shannon Airport (SNN), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY).

The amount of baggage you can bring on your Washington, D.C. to Ireland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

Yes, Cheapflights allows you to browse and filter Washington, D.C. to Ireland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

Yes. In addition to deals on Washington, D.C. to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington, D.C. to Ireland.

Yes. Cheapflights offers flight deals from Washington, D.C. to Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Many airlines flying from Washington, D.C. to Ireland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

Yes, you can often find last-minute deals on Washington, D.C. to Ireland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

The Washington, D.C. to Ireland flight deals you see on this page were last updated on 5/30.

When booking a flight from Washington, D.C. to Ireland, you may want to consider flying on American Airlines, Air Canada or JetBlue as they are the most popular for this route.

Currently, November is the cheapest month in which you can book a flight from Washington, D.C. to Ireland (average of $505). Flying from Washington, D.C. to Ireland in June is currently the most expensive (average of $958). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.