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Cheap flights from Shannon, Clare to Washington, D.C. from €412

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon, Clare to Washington, D.C. departing on 10/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from Shannon, Clare to Washington, D.C.

Cheap return flights

Enter your travel dates to find the best prices.
Delta Logo
13:05 - 18:32
SNN
-
IAD
10h 27m
1 stop
Delta Logo
19:14 - 11:10
IAD
-
SNN
10h 56m
1 stop
€514Delta
Mon, 15 Jun - Mon, 22 Jun
Multiple Airlines Logo
21:15 - 17:30
SNN
-
IAD
25h 15m
1 stop
Multiple Airlines Logo
17:40 - 16:10
IAD
-
SNN
17h 30m
1 stop
€535Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
Multiple Airlines Logo
21:15 - 17:30
SNN
-
IAD
25h 15m
1 stop
Multiple Airlines Logo
17:40 - 20:35
IAD
-
SNN
21h 55m
1 stop
€539Multiple Airlines
Sun, 14 Jun - Sun, 21 Jun
KLM Logo
13:05 - 18:53
SNN
-
IAD
10h 48m
1 stop
KLM Logo
19:33 - 11:10
IAD
-
SNN
10h 37m
1 stop
€545KLM
Sat, 23 May - Wed, 27 May
Multiple Airlines Logo
13:05 - 18:53
SNN
-
IAD
10h 48m
1 stop
Multiple Airlines Logo
15:08 - 11:10
IAD
-
SNN
15h 02m
2 stops
€623Multiple Airlines
Sat, 23 May - Wed, 27 May
Multiple Airlines Logo
13:05 - 18:32
SNN
-
IAD
10h 27m
1 stop
Multiple Airlines Logo
15:02 - 11:10
IAD
-
SNN
15h 08m
2 stops
€658Multiple Airlines
Mon, 15 Jun - Mon, 22 Jun
British Airways Logo
07:30 - 17:30
SNN
-
IAD
15h 00m
1 stop
British Airways Logo
19:20 - 20:35
IAD
-
SNN
20h 15m
1 stop
€667British Airways
Thu, 18 Jun - Thu, 25 Jun
British Airways Logo
07:30 - 19:34
SNN
-
IAD
17h 04m
2 stops
British Airways Logo
22:25 - 20:35
IAD
-
SNN
17h 10m
1 stop
€723British Airways
Wed, 22 Jul - Sat, 1 Aug
Multiple Airlines Logo
21:15 - 15:30
SNN
-
IAD
23h 15m
2 stops
Multiple Airlines Logo
22:25 - 11:20
IAD
-
SNN
31h 55m
1 stop
€728Multiple Airlines
Thu, 18 Jun - Thu, 25 Jun
Air France Logo
13:05 - 22:56
SNN
-
IAD
14h 51m
2 stops
Air France Logo
17:21 - 11:10
IAD
-
SNN
12h 49m
2 stops
€769Air France
Sat, 23 May - Wed, 27 May

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British Airways flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport

Our best British Airways deals on Shannon, Clare to Washington, D.C. Dulles Intl Airport flight tickets
British Airways
18 Jun
SNN07:30Shannon
15h 00m
1 stop
IAD17:30Washington, D.C. Dulles Intl
25 Jun
IAD19:20Washington, D.C. Dulles Intl
20h 15m
1 stop
SNN20:35Shannon
€667
British Airways
22 Jul
SNN07:30Shannon
17h 04m
2 stops
IAD19:34Washington, D.C. Dulles Intl
1 Aug
IAD22:25Washington, D.C. Dulles Intl
17h 10m
1 stop
SNN20:35Shannon
€723
British Airways
14 Jun
SNN21:15Shannon
25h 15m
1 stop
IAD17:30Washington, D.C. Dulles Intl
21 Jun
IAD20:22Washington, D.C. Dulles Intl
14h 48m
2 stops
SNN16:10Shannon
€774

Delta flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport

Our best Delta deals on Shannon, Clare to Washington, D.C. Dulles Intl Airport flight tickets
Delta
15 Jun
SNN13:05Shannon
10h 27m
1 stop
IAD18:32Washington, D.C. Dulles Intl
22 Jun
IAD19:14Washington, D.C. Dulles Intl
10h 56m
1 stop
SNN11:10Shannon
€514
Delta
22 Jul
SNN13:05Shannon
27h 44m
1 stop
IAD11:49Washington, D.C. Dulles Intl
1 Aug
IAD12:29Washington, D.C. Dulles Intl
17h 41m
1 stop
SNN11:10Shannon
€802
Delta
22 Jul
SNN13:05Shannon
27h 44m
1 stop
IAD11:49Washington, D.C. Dulles Intl
1 Aug
IAD12:29Washington, D.C. Dulles Intl
17h 41m
1 stop
SNN11:10Shannon
€804

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 4 May 2026.
Use the filters below to find and compare flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Mon 15/6

13:05-18:32

1 stop10h 27m

Washington, D.C. Dulles Intl

Mon 22/6

19:14-11:10

1 stop10h 56m

€514

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Sun 14/6

21:15-17:30

1 stop25h 15m

Washington, D.C. Dulles Intl

Sun 21/6

17:40-16:10

1 stop17h 30m

€535

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Sun 14/6

21:15-17:30

1 stop25h 15m

Washington, D.C. Dulles Intl

Sun 21/6

17:40-20:35

1 stop21h 55m

€539

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Sat 23/5

13:05-18:53

1 stop10h 48m

Washington, D.C. Dulles Intl

Wed 27/5

19:33-11:10

1 stop10h 37m

€545

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Sat 23/5

13:05-18:53

1 stop10h 48m

Washington, D.C. Dulles Intl

Wed 27/5

15:08-11:10

2 stops15h 02m

€623

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Mon 15/6

13:05-18:32

1 stop10h 27m

Washington, D.C. Dulles Intl

Mon 22/6

15:02-11:10

2 stops15h 08m

€658

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 18/6

07:30-17:30

1 stop15h 00m

Washington, D.C. Dulles Intl

Thu 25/6

19:20-20:35

1 stop20h 15m

€667

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Wed 22/7

07:30-19:34

2 stops17h 04m

Washington, D.C. Dulles Intl

Sat 1/8

22:25-20:35

1 stop17h 10m

€723

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 18/6

21:15-15:30

2 stops23h 15m

Washington, D.C. Dulles Intl

Thu 25/6

22:25-11:20

1 stop31h 55m

€728

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Sat 23/5

13:05-22:56

2 stops14h 51m

Washington, D.C. Dulles Intl

Wed 27/5

17:21-11:10

2 stops12h 49m

€769

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

When to book flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to Washington, D.C. Dulles Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Shannon, Clare to Washington, D.C. Dulles Intl Airport (SNN to IAD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to Washington, D.C. Dulles Intl Airport

Fastest flight time

10h 27m

Direct flights

None
The fastest flight from Shannon, Clare to Washington, D.C. Dulles Intl Airport takes 10h 27m
There are no direct flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport. There are no popular flight routes from Shannon, Clare to Washington, D.C. Dulles Intl Airport.
Search flight deals

Frequently asked questions about flying from Shannon, Clare to Washington, D.C. Dulles Intl Airport

  • How far is Shannon to Washington, D.C. Dulles Intl by plane?

    A flight from Shannon to Washington, D.C. Dulles Intl will travel around 5307.8 km. In terms of flight time, this usually takes a little over 10h 27m.

  • When did momondo last update prices for flights from Shannon Airport to Washington, D.C. Dulles Intl Airport?

    Prices for flights from Shannon Airport to Washington, D.C. Dulles Intl Airport refresh daily.

  • How old do you have to be to fly from Shannon Airport to Washington, D.C. Dulles Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Shannon Airport to Washington, D.C. Dulles Intl Airport.

  • What documentation or ID do you need to fly to Washington, D.C. Dulles Intl Airport?

    The travel and health documents you'll need for your trip to Washington, D.C. Dulles Intl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Washington, D.C. Dulles Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Shannon, Clare to Washington, D.C. Dulles Intl Airport

  • How do I get Price Alerts for flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport?

    Price Alerts will notify you by email when the price for flights to Washington, D.C. Dulles Intl Airport from Shannon, Clare decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Shannon, Clare to Washington, D.C. Dulles Intl Airport with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near Washington, D.C.?

Book flights to Washington, D.C. if you plan to visit one of these locations
Gettysburg
Landover

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to Washington, D.C.?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Shannon to Washington, D.C.. momondo saves you time and could save you money on your trip.

Can I find flights from Shannon to Washington, D.C. with flexible booking policies on momondo?

Flights from Shannon to Washington, D.C. with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Shannon to Washington, D.C.?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Washington, D.C. from Shannon.

I’m not ready to book a flight from Shannon to Washington, D.C. right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Shannon to Washington, D.C. now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Washington, D.C. and let you know when they change.

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