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SWISS flights to Washington D.C.

The best SWISS flight deals to Washington D.C.

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Washington D.C. with SWISS.
Washington D.C..544 € per passenger.Departing Wed, 8 Jan, returning Thu, 16 Jan.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Wed, 8 Jan, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Thu, 16 Jan, arriving in Dublin.Price includes taxes and charges.From 544 €, select.
Washington D.C..544 € per passenger.Departing Mon, 17 Feb, returning Mon, 24 Feb.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Mon, 17 Feb, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Mon, 24 Feb, arriving in Dublin.Price includes taxes and charges.From 544 €, select.
Washington D.C..544 € per passenger.Departing Wed, 11 Dec, returning Wed, 22 Jan.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Wed, 11 Dec, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Wed, 22 Jan, arriving in Dublin.Price includes taxes and charges.From 544 €, select.
Washington D.C..544 € per passenger.Departing Mon, 25 Nov, returning Sun, 1 Dec.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Mon, 25 Nov, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Sun, 1 Dec, arriving in Dublin.Price includes taxes and charges.From 544 €, select.
Washington D.C..544 € per passenger.Departing Mon, 4 Nov, returning Mon, 11 Nov.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Mon, 4 Nov, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Mon, 11 Nov, arriving in Dublin.Price includes taxes and charges.From 544 €, select.
Washington D.C..544 € per passenger.Departing Fri, 24 Jan, returning Sat, 1 Feb.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Fri, 24 Jan, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Sat, 1 Feb, arriving in Dublin.Price includes taxes and charges.From 544 €, select.
Washington D.C..569 € per passenger.Departing Mon, 10 Mar, returning Tue, 18 Mar.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Mon, 10 Mar, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Tue, 18 Mar, arriving in Dublin.Price includes taxes and charges.From 569 €, select.
Washington D.C..569 € per passenger.Departing Tue, 29 Oct, returning Sun, 3 Nov.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Tue, 29 Oct, arriving in Washington Dulles.Inbound indirect flight with SWISS, departs from Washington Dulles on Sun, 3 Nov, arriving in Dublin.Price includes taxes and charges.From 569 €, select.

Find the cheapest time to fly to Washington D.C. with SWISS

Flexible on travel dates? Here's when fares are lowest.
May
from 650 €
Jun
from 598 €
Jul
from 898 €
Aug
from 798 €
Sep
from 598 €
Oct
from 598 €
Nov
from 544 €
Dec
from 578 €
Jan
from 544 €
Feb
from 544 €
Mar
from 569 €
Apr
from 598 €

Find which Washington D.C. airports SWISS flies to

We were able to find fares for the following Washington D.C. airports. Find the one that works for you.

Flying to Washington D.C. with SWISS

The things to know before you go.
Cheapest flight found544 €
Cheapest month to flyNovember

Flying to Washington D.C. with SWISS: FAQs

The average SWISS flight time from Ireland to Washington D.C. is 8 hours.
At the moment, Aer Lingus, American Airlines, British Airways, Air Canada and Lufthansa all fly to Washington D.C. too.
SWISS currently also flies to Zurich, Geneva and Brussels International.
Although it's difficult to get an accurate idea of when SWISS flights to Washington D.C. are cheapest, the lowest fares are currently for departures in November.