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Cheap flights from Shannon, Clare to Washington, D.C. from €500

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 2/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Shannon, Clare to Washington, D.C.

Cheap return flights

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American Airlines Logo
07:50 - 15:35SNN-IAD
12h 45m1 stop
American Airlines Logo
18:20 - 11:30IAD-SNN
12h 10m1 stop
€502American Airlines
Find Deal
Thu, 27 Nov - Mon, 1 Dec
American Airlines Logo
07:50 - 15:35SNN-IAD
12h 45m1 stop
American Airlines Logo
18:20 - 16:45IAD-SNN
17h 25m1 stop
€503American Airlines
Find Deal
Thu, 27 Nov - Mon, 1 Dec
American Airlines Logo
07:50 - 19:55SNN-IAD
17h 05m1 stop
American Airlines Logo
10:48 - 16:45IAD-SNN
25h 57m2 stops
€506American Airlines
Find Deal
Thu, 5 Mar - Mon, 9 Mar
British Airways Logo
07:50 - 15:35SNN-IAD
12h 45m1 stop
British Airways Logo
21:45 - 11:30IAD-SNN
32h 45m1 stop
€525British Airways
Find Deal
Thu, 27 Nov - Mon, 1 Dec
Air Canada Logo
07:50 - 20:54SNN-IAD
18h 04m2 stops
Air Canada Logo
09:45 - 11:30IAD-SNN
20h 45m2 stops
€626Air Canada
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Thu, 27 Nov - Mon, 1 Dec
Multiple Airlines Logo
07:50 - 20:54SNN-IAD
18h 04m2 stops
Multiple Airlines Logo
16:30 - 11:30IAD-SNN
14h 00m2 stops
€648Multiple Airlines
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Thu, 27 Nov - Mon, 1 Dec
Multiple Airlines Logo
17:30 - 18:45SNN-BWI
30h 15m1 stop
Multiple Airlines Logo
11:09 - 16:45BWI-SNN
24h 36m2 stops
€653Multiple Airlines
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Mon, 1 Dec - Mon, 8 Dec
Air Canada Logo
07:50 - 12:19SNN-DCA
33h 29m2 stops
Air Canada Logo
11:05 - 11:30DCA-SNN
19h 25m2 stops
€656Air Canada
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Sun, 30 Nov - Sun, 7 Dec
British Airways Logo
17:30 - 18:31SNN-BWI
30h 01m2 stops
British Airways Logo
14:46 - 11:30BWI-SNN
15h 44m2 stops
€728British Airways
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Mon, 1 Dec - Mon, 8 Dec
Aer Lingus Logo
20:05 - 15:35SNN-IAD
24h 30m2 stops
Aer Lingus Logo
18:20 - 11:30IAD-SNN
12h 10m1 stop
€760Aer Lingus
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Sun, 30 Nov - Sun, 7 Dec

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

Our best American Airlines deals on Shannon, Clare to Washington, D.C. flight tickets
American Airlines
27 Nov
SNN07:50Shannon
12h 45m
1 stop
IAD15:35Washington, D.C. Dulles Intl
1 Dec
IAD18:20Washington, D.C. Dulles Intl
12h 10m
1 stop
SNN11:30Shannon
€502
Find similar
American Airlines
27 Nov
SNN07:50Shannon
12h 45m
1 stop
IAD15:35Washington, D.C. Dulles Intl
1 Dec
IAD18:20Washington, D.C. Dulles Intl
17h 25m
1 stop
SNN16:45Shannon
€503
Find similar
American Airlines
5 Mar
SNN07:50Shannon
17h 05m
1 stop
IAD19:55Washington, D.C. Dulles Intl
9 Mar
IAD10:48Washington, D.C. Dulles Intl
25h 57m
2 stops
SNN16:45Shannon
€506
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British Airways flights from Shannon, Clare to Washington, D.C.

Our best British Airways deals on Shannon, Clare to Washington, D.C. flight tickets
British Airways
27 Nov
SNN07:50Shannon
12h 45m
1 stop
IAD15:35Washington, D.C. Dulles Intl
1 Dec
IAD21:45Washington, D.C. Dulles Intl
32h 45m
1 stop
SNN11:30Shannon
€525
Find similar
British Airways
1 Dec
SNN17:30Shannon
30h 01m
2 stops
BWI18:31Baltimore/Washington
8 Dec
BWI14:46Baltimore/Washington
15h 44m
2 stops
SNN11:30Shannon
€728
Find similar
British Airways
30 Nov
SNN07:50Shannon
15h 55m
1 stop
BWI18:45Baltimore/Washington
7 Dec
BWI20:35Baltimore/Washington
15h 10m
1 stop
SNN16:45Shannon
€1,204
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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 18 October 2025.
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

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 27/11

07:50-15:35

1 stop12h 45m

Washington, D.C. Dulles Intl

Mon 1/12

18:20-11:30

1 stop12h 10m

€502

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 27/11

07:50-15:35

1 stop12h 45m

Washington, D.C. Dulles Intl

Mon 1/12

18:20-16:45

1 stop17h 25m

€503

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 5/3

07:50-19:55

1 stop17h 05m

Washington, D.C. Dulles Intl

Mon 9/3

10:48-16:45

2 stops25h 57m

€506

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 27/11

07:50-15:35

1 stop12h 45m

Washington, D.C. Dulles Intl

Mon 1/12

21:45-11:30

1 stop32h 45m

€525

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 27/11

07:50-20:54

2 stops18h 04m

Washington, D.C. Dulles Intl

Mon 1/12

09:45-11:30

2 stops20h 45m

€626

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 27/11

07:50-20:54

2 stops18h 04m

Washington, D.C. Dulles Intl

Mon 1/12

16:30-11:30

2 stops14h 00m

€648

ShannonBaltimore

SNN - BWI

SNNBWI

Shannon

Mon 1/12

17:30-18:45

1 stop30h 15m

Baltimore/Washington

Mon 8/12

11:09-16:45

2 stops24h 36m

€653

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Sun 30/11

07:50-12:19

2 stops33h 29m

Washington, D.C. Reagan-National

Sun 7/12

11:05-11:30

2 stops19h 25m

€656

ShannonBaltimore

SNN - BWI

SNNBWI

Shannon

Mon 1/12

17:30-18:31

2 stops30h 01m

Baltimore/Washington

Mon 8/12

14:46-11:30

2 stops15h 44m

€728

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Sun 30/11

20:05-15:35

2 stops24h 30m

Washington, D.C. Dulles Intl

Sun 7/12

18:20-11:30

1 stop12h 10m

€760

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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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 time of day to depart on your flight to Washington, D.C.?

Flying to Washington, D.C. from Shannon, Clare at midday is the least expensive time of day to depart. momondo users have found prices as low as €526 when looking at flights departing at midday. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are €551 on average. Flights to Washington, D.C. from Shannon, Clare in the morning are generally more expensive because this time of day is more convenient for travellers’ schedules.

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.

Direct flights

None
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..
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  • 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 12h 43m.

  • 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

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