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Cheap flights from Shannon, Clare to Washington, D.C. from €342

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 16/4. 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.
KLM Logo
13:05 - 18:53
SNN
-
IAD
10h 48m
1 stop
KLM Logo
13:32 - 11:10
IAD
-
SNN
16h 38m
1 stop
€551KLM
Sat, 23 May - Wed, 27 May
Delta Logo
13:05 - 23:44
SNN
-
DCA
15h 39m
2 stops
Delta Logo
12:27 - 11:10
DCA
-
SNN
17h 43m
2 stops
€551Delta
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
€626Multiple Airlines
Sat, 23 May - Wed, 27 May
Multiple Airlines Logo
21:15 - 20:20
SNN
-
IAD
28h 05m
1 stop
Multiple Airlines Logo
22:25 - 20:35
IAD
-
SNN
17h 10m
1 stop
€632Multiple Airlines
Wed, 20 May - Wed, 27 May
British Airways Logo
21:15 - 15:45
SNN
-
IAD
23h 30m
1 stop
British Airways Logo
17:40 - 16:10
IAD
-
SNN
17h 30m
1 stop
€648British Airways
Thu, 28 May - Mon, 1 Jun
British Airways Logo
07:30 - 15:45
SNN
-
IAD
13h 15m
1 stop
British Airways Logo
19:15 - 20:35
IAD
-
SNN
20h 20m
1 stop
€649British Airways
Thu, 28 May - Mon, 1 Jun
American Airlines Logo
13:45 - 22:37
SNN
-
DCA
13h 52m
2 stops
American Airlines Logo
14:59 - 10:25
DCA
-
SNN
14h 26m
1 stop
€665American Airlines
Wed, 20 May - Sun, 24 May
American Airlines Logo
13:45 - 00:01
SNN
-
DCA
15h 16m
1 stop
American Airlines Logo
20:39 - 10:25
DCA
-
SNN
8h 46m
1 stop
€666American Airlines
Wed, 20 May - Sun, 24 May
United Airlines Logo
09:30 - 21:26
SNN
-
BWI
16h 56m
1 stop
United Airlines Logo
10:44 - 07:30
BWI
-
SNN
15h 46m
1 stop
€703United Airlines
Sat, 23 May - Wed, 27 May
United Airlines Logo
09:30 - 17:12
SNN
-
DCA
12h 42m
1 stop
United Airlines Logo
14:00 - 07:30
DCA
-
SNN
12h 30m
1 stop
€703United Airlines
Sat, 23 May - Wed, 27 May

KLM flights from Shannon, Clare to Washington, D.C.

Our best KLM deals on Shannon, Clare to Washington, D.C. flight tickets
KLM
23 May
SNN13:05Shannon
10h 48m
1 stop
IAD18:53Washington, D.C. Dulles Intl
27 May
IAD13:32Washington, D.C. Dulles Intl
16h 38m
1 stop
SNN11:10Shannon
€551
KLM
10 Jul
SNN13:05Shannon
15h 43m
2 stops
DCA23:48Washington, D.C. Reagan-National
18 Aug
DCA17:00Washington, D.C. Reagan-National
13h 10m
1 stop
SNN11:10Shannon
€912

United Airlines flights from Shannon, Clare to Washington, D.C.

Our best United Airlines deals on Shannon, Clare to Washington, D.C. flight tickets
United Airlines
23 May
SNN12:30Shannon
15h 49m
1 stop
IAD23:19Washington, D.C. Dulles Intl
27 May
IAD15:39Washington, D.C. Dulles Intl
10h 51m
1 stop
SNN07:30Shannon
€703
United Airlines
28 May
SNN09:30Shannon
14h 32m
1 stop
IAD19:02Washington, D.C. Dulles Intl
1 Jun
IAD13:25Washington, D.C. Dulles Intl
13h 05m
1 stop
SNN07:30Shannon
€708
United Airlines
10 Jul
SNN09:30Shannon
11h 56m
1 stop
IAD16:26Washington, D.C. Dulles Intl
18 Aug
IAD17:42Washington, D.C. Dulles Intl
11h 33m
1 stop
SNN10:15Shannon
€902

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to Washington, D.C. 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 5 April 2026.
Use the filters below to find and compare flights from Shannon, Clare to Washington, D.C. that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

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

13:32-11:10

1 stop16h 38m

€551

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Sat 23/5

13:05-23:44

2 stops15h 39m

Washington, D.C. Reagan-National

Wed 27/5

12:27-11:10

2 stops17h 43m

€551

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

€626

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Wed 20/5

21:15-20:20

1 stop28h 05m

Washington, D.C. Dulles Intl

Wed 27/5

22:25-20:35

1 stop17h 10m

€632

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 28/5

21:15-15:45

1 stop23h 30m

Washington, D.C. Dulles Intl

Mon 1/6

17:40-16:10

1 stop17h 30m

€648

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 28/5

07:30-15:45

1 stop13h 15m

Washington, D.C. Dulles Intl

Mon 1/6

19:15-20:35

1 stop20h 20m

€649

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Wed 20/5

13:45-22:37

2 stops13h 52m

Washington, D.C. Reagan-National

Sun 24/5

14:59-10:25

1 stop14h 26m

€665
Fastest return journey

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Wed 20/5

13:45-00:01

1 stop15h 16m

Washington, D.C. Reagan-National

Sun 24/5

20:39-10:25

1 stop8h 46m

€666

ShannonBaltimore

SNN - BWI

SNNBWI

Shannon

Sat 23/5

09:30-21:26

1 stop16h 56m

Baltimore/Washington

Wed 27/5

10:44-07:30

1 stop15h 46m

€703

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Sat 23/5

09:30-17:12

1 stop12h 42m

Washington, D.C. Reagan-National

Wed 27/5

14:00-07:30

1 stop12h 30m

€703

Flights are sorted by cheapest return flights first.

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

See travel insights to Washington, D.C. from

How to get the cheapest flight ticket from Shannon, Clare to Washington, D.C.

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Shannon to Washington, D.C.?

British Airways, Iberia, and JetBlue are the most popular carriers operating from Shannon to Washington, D.C.

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

Are you open to changing your travel dates? Check out the ideal times to fly from Shannon, Clare to Washington, D.C. 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. (SNN to WAS) flight deals and tips

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

Fastest flight time

13h 03m

Direct flights

None
The fastest flight from Shannon, Clare to Washington, D.C. takes 13h 03m
There are no direct flights from Shannon, Clare to Washington, D.C.. There are no popular flight routes from Shannon, Clare to Washington, D.C..
Search flight deals

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

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

    Shannon and Washington, D.C. are 5283.6 km apart from one another. In terms of flight time, this usually takes a little over 13h 03m.

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

    Prices for flights from Shannon Airport to Washington, D.C. were last updated today.

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Shannon Airport to Washington, D.C..

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

    The travel and health documents you'll need for your trip to Washington, D.C. 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.. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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 compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Shannon to Washington, D.C. . Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Washington, D.C. from Shannon which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Shannon to Washington, D.C. flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes momondo offers price alerts on flights to Washington, D.C. from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to the United States

Fly into one of these airports located in Washington, D.C.

Airports listed have a maximum distance of 36.1 km from Washington, D.C.
Washington, D.C. Reagan-National Airport
Washington, D.C. Dulles Intl Airport