
Flights from Washington (IAD) to Shannon (SNN)
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Cheapest Flights from Washington (IAD) to Shannon (SNN)
Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.










Best Day to Book Flight from Washington (IAD) to Shannon (SNN)
Washington to Shannon Flight Information
Find the Cheapest Flights from Washington (IAD) to Shannon (SNN)
Work hard, travel harder! Wotif brings you the cheapest Washington to Shannon flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top IAD to SNN routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.
to Information
Traveling From | Washington Dulles Intl. |
---|---|
Origin Airport | |
Origin Airport IATA Code | IAD |
Traveling To | Shannon |
Destination Airport | |
Destination Airport IATA Code | SNN |
Number of Airlines Serving | |
Average Flight Time | hours mins |
Direct Flight Time | hours mins |
Flight Price | AU$823 |
Washington to Shannon Flight Deals from AU$823
Considering a quick trip to Shannon, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from IAD to SNN. With heaps of cheap fares from Washington, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.
It’s easy to book flights to Shannon from Washington
For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Shannon from Washington from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Shannon in just hour(s) and mins, too.
Snap up great deals on flights to Shannon from Washington
Choose from flights a day on average, with prices starting at AU$823 and rising to AU$10,202 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Washington to Shannon today!
Find cheap airfares to Shannon from Washington
Here are our insider tips for bagging a flight bargain:
- Look for midweek flights and late night, early morning arrival and departure times
- Check out other airports near Washington and Shannon
- Avoid peak season (prices tend to be lower in August)
- Be flexible with your travel dates and you can usually get cheaper options
Reasons to book your flights to Shannon from Washington with Wotif
Wotif is a super-easy way to find the best flight for you to Shannon. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!
Great places to stay after flight from Washington to Shannon

Park Inn by Radisson Shannon Airport
Reviewed on 21 Jul. 2025

Carrygerry Country House
Reviewed on 22 Jul. 2025

Treacys Oakwood Hotel
Reviewed on 13 Jul. 2025
Discover top hotels, vacation package, cheap car rental deals and more with Wotif!
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^Savings based on all package bookings made with Flight + Hotel on Wotif.com from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.