IAD - SNN

€242 Find Cheap Flights from Washington Dulles Airport to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dulles Intl to Shannon departing on 18/2. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Shannon, as well as popular online travel agencies
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41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest return fare
€503
American Airlines
Sun 8/2Tue 24/2
IAD - SNN • 1 stop
Cheapest one-way flight
€242
Multiple Airlines
Wed 18/2
IAD - SNN • 2 stops
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Dulles Intl to Shannon (IAD-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dulles Intl to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dulles Intl to Shannon

Sun, 8 Feb - Tue, 24 Feb
American Airlines Logo
18:20 - 11:30
IAD
-
SNN
12h 10m1 stop
American Airlines Logo
07:50 - 15:35
SNN
-
IAD
12h 45m1 stop
€503American Airlines
Mon, 2 Feb - Wed, 18 Feb
American Airlines Logo
13:08 - 11:30
IAD
-
SNN
17h 22m2 stops
American Airlines Logo
07:50 - 15:35
SNN
-
IAD
12h 45m1 stop
€508American Airlines
Wed, 11 Feb - Wed, 18 Feb
American Airlines Logo
18:20 - 16:45
IAD
-
SNN
17h 25m1 stop
American Airlines Logo
07:50 - 23:34
SNN
-
IAD
20h 44m2 stops
€513American Airlines
Mon, 2 Feb - Wed, 18 Feb
American Airlines Logo
13:08 - 11:30
IAD
-
SNN
17h 22m2 stops
American Airlines Logo
07:50 - 08:43
SNN
-
IAD
29h 53m2 stops
€515American Airlines
Tue, 27 Jan - Tue, 3 Feb
American Airlines Logo
18:20 - 16:45
IAD
-
SNN
17h 25m1 stop
American Airlines Logo
07:50 - 15:35
SNN
-
IAD
12h 45m1 stop
€517American Airlines
Wed, 11 Feb - Wed, 18 Feb
American Airlines Logo
17:46 - 16:45
IAD
-
SNN
17h 59m2 stops
American Airlines Logo
07:50 - 23:34
SNN
-
IAD
20h 44m2 stops
€519American Airlines
Fri, 16 Jan - Tue, 20 Jan
American Airlines Logo
18:20 - 15:45
IAD
-
SNN
16h 25m1 stop
American Airlines Logo
07:50 - 15:35
SNN
-
IAD
12h 45m1 stop
€559American Airlines
Fri, 16 Jan - Tue, 20 Jan
American Airlines Logo
18:20 - 11:30
IAD
-
SNN
12h 10m1 stop
American Airlines Logo
07:50 - 15:35
SNN
-
IAD
12h 45m1 stop
€560American Airlines
Tue, 27 Jan - Tue, 3 Feb
Multiple Airlines Logo
19:40 - 21:30
IAD
-
SNN
20h 50m2 stops
Multiple Airlines Logo
07:50 - 18:30
SNN
-
IAD
15h 40m2 stops
€560Multiple Airlines
Wed, 11 Feb - Wed, 18 Feb
American Airlines Logo
21:45 - 16:45
IAD
-
SNN
14h 00m1 stop
American Airlines Logo
07:50 - 15:35
SNN
-
IAD
12h 45m1 stop
€565American Airlines
Useful Info

Good to know

Cheapest flight€242
Flight from Washington Dulles Airport to Shannon

When to book flights from Dulles Intl to Shannon

Are your dates flexible? Find out the best times to travel from Dulles Intl to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Washington Dulles Airport to Shannon flights

  • What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Shannon?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Shannon was €242 for a one-way ticket and €503 for a return.

  • Which aircraft models fly most regularly from Washington Dulles Airport to Shannon?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Washington Dulles Airport to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington Dulles Airport to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington Dulles Airport to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Washington Dulles Airport is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Washington Dulles Airport to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to Washington Dulles Airport with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington Dulles Airport to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Washington Dulles Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Dulles Intl to Shannon

Information on your arrival and departure airports

Washington Dulles Airport (IAD)
Shannon (SNN)