How long does it take to fly to Shannon, Clare?

Flight times from Washington, D.C. to Shannon, Clare vary, but if you’re flying out of Baltimore and flying into Cork (one of the most popular routes), then the duration is 11h 05m on average. Another popular route from Washington, D.C. to Shannon, Clare is flying from Washington, D.C. to Cork, which will take roughly 12h 47m. Keep in mind that layovers or delays could extend your travel time.

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

Prices for flights from Washington, D.C. to Shannon Airport are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Shannon Airport.

What documentation or ID do you need to fly to Shannon Airport?

The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

€317 Cheap Flights from Washington, D.C. to Shannon, Clare in 2026/27

Find the cheapest flights from Washington, D.C. to Shannon

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

17:20 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

11h 55m1 stop Newark

12:30 - 23:00SNN Shannon-IAD Washington, D.C. Dulles Intl

15h 30m1 stop Newark

€684United Airlines

Sun, 11 Apr - Wed, 21 Apr

12:35 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

16h 40m1 stop Newark

12:30 - 23:00SNN Shannon-IAD Washington, D.C. Dulles Intl

15h 30m1 stop Newark

€685United Airlines

Mon, 5 Apr - Tue, 13 Apr

22:10 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

31h 05m1 stop Newark

12:30 - 23:00SNN Shannon-IAD Washington, D.C. Dulles Intl

15h 30m1 stop Newark

€689United Airlines

Sun, 4 Apr - Thu, 15 Apr

12:35 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

16h 40m1 stop Newark

12:30 - 23:00SNN Shannon-IAD Washington, D.C. Dulles Intl

15h 30m1 stop Newark

€730United Airlines

Thu, 8 Apr - Thu, 15 Apr

22:10 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

31h 05m1 stop Newark

12:30 - 20:33SNN Shannon-IAD Washington, D.C. Dulles Intl

13h 03m1 stop Newark

€734United Airlines

Sun, 4 Apr - Sat, 17 Apr

17:20 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

11h 55m1 stop Newark

12:30 - 20:33SNN Shannon-IAD Washington, D.C. Dulles Intl

13h 03m1 stop Newark

€758United Airlines

Wed, 7 Apr - Sat, 10 Apr

17:00 - 16:10IAD Washington, D.C. Dulles Intl-SNN Shannon

18h 10m1 stop Madrid Barajas

15:45 - 19:00SNN Shannon-IAD Washington, D.C. Dulles Intl

32h 15m2 stops Madrid Barajas Casablanca Mohamed V

€763Multiple Airlines

Thu, 8 Apr - Sun, 18 Apr

17:20 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

11h 55m1 stop Newark

12:30 - 20:33SNN Shannon-IAD Washington, D.C. Dulles Intl

13h 03m1 stop Newark

€774United Airlines

Thu, 8 Apr - Sun, 18 Apr

17:20 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

11h 55m1 stop Newark

12:30 - 20:33SNN Shannon-IAD Washington, D.C. Dulles Intl

13h 03m1 stop Newark

€775United Airlines

Thu, 8 Apr - Sat, 17 Apr

06:00 - 10:15IAD Washington, D.C. Dulles Intl-SNN Shannon

23h 15m1 stop Newark

12:30 - 23:00SNN Shannon-IAD Washington, D.C. Dulles Intl

15h 30m1 stop Newark

€779United Airlines

Fri, 9 Apr - Sun, 25 Apr

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Air Canada flights from Washington, D.C. to Shannon, Clare

Our best Air Canada deals on Washington, D.C. to Shannon, Clare flight tickets

Air Canada

30 Nov

IAD09:55Washington, D.C. Dulles Intl

20h 35m

2 stops

SNN11:30Shannon

15 Dec

SNN07:50Shannon

17h 33m

2 stops

IAD20:23Washington, D.C. Dulles Intl

€837

Air Canada

9 Feb

IAD13:19Washington, D.C. Dulles Intl

17h 11m

2 stops

SNN11:30Shannon

17 Feb

SNN07:50Shannon

32h 38m

2 stops

IAD11:28Washington, D.C. Dulles Intl

€879

Air Canada

4 Apr

IAD22:10Washington, D.C. Dulles Intl

32h 10m

2 stops

SNN11:20Shannon

16 Apr

SNN07:30Shannon

17h 45m

2 stops

IAD20:15Washington, D.C. Dulles Intl

€891

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

Our best British Airways deals on Washington, D.C. to Shannon, Clare flight tickets

British Airways

25 Nov

IAD21:55Washington, D.C. Dulles Intl

13h 50m

1 stop

SNN16:45Shannon

2 Dec

SNN20:05Shannon

24h 40m

2 stops

IAD15:45Washington, D.C. Dulles Intl

€836

British Airways

6 Jan

IAD18:05Washington, D.C. Dulles Intl

20h 20m

1 stop

SNN19:25Shannon

11 Jan

SNN20:05Shannon

24h 40m

2 stops

IAD15:45Washington, D.C. Dulles Intl

€842

British Airways

9 Dec

IAD18:05Washington, D.C. Dulles Intl

17h 40m

1 stop

SNN16:45Shannon

16 Dec

SNN07:50Shannon

17h 05m

1 stop

IAD19:55Washington, D.C. Dulles Intl

€847

momondo Fare Finder

Use the filters below to find and compare flights from Washington, D.C. to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Sun 11/4

17:20-10:15

1 stop11h 55m

Shannon

Wed 21/4

12:30-23:00

1 stop15h 30m

€684

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Mon 5/4

12:35-10:15

1 stop16h 40m

Shannon

Tue 13/4

12:30-23:00

1 stop15h 30m

€685

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Sun 4/4

22:10-10:15

1 stop31h 05m

Shannon

Thu 15/4

12:30-23:00

1 stop15h 30m

€689

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Thu 8/4

12:35-10:15

1 stop16h 40m

Shannon

Thu 15/4

12:30-23:00

1 stop15h 30m

€730

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Sun 4/4

22:10-10:15

1 stop31h 05m

Shannon

Sat 17/4

12:30-20:33

1 stop13h 03m

€734

Fastest return journey

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Wed 7/4

17:20-10:15

1 stop11h 55m

Shannon

Sat 10/4

12:30-20:33

1 stop13h 03m

€758

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Thu 8/4

17:00-16:10

1 stop18h 10m

Shannon

Sun 18/4

15:45-19:00

2 stops32h 15m

€763

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Thu 8/4

17:20-10:15

1 stop11h 55m

Shannon

Sun 18/4

12:30-20:33

1 stop13h 03m

€774

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Thu 8/4

17:20-10:15

1 stop11h 55m

Shannon

Sat 17/4

12:30-20:33

1 stop13h 03m

€775

Washington, D.C.Shannon

IAD Washington, D.C. Dulles Intl - SNN Shannon

IADSNN

Washington, D.C. Dulles Intl

Fri 9/4

06:00-10:15

1 stop23h 15m

Shannon

Sun 25/4

12:30-23:00

1 stop15h 30m

€779

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

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

Airlines

Other information

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

United Airlines is the most popular carrier operating from Washington, D.C. to Shannon

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

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

Estimated return price

Cheap Washington, D.C. to Shannon, Clare (WAS to SNN) flight deals and tips

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

Best price found	€317
Fastest flight time	9h 15m
Direct flights	None

The best one-way flight to Shannon, Clare from Washington, D.C. in the past 72 hours is €317. The best return flight deal from Washington, D.C. to Shannon, Clare found on momondo in the last 72 hours is €684.

The fastest flight from Washington, D.C. to Shannon, Clare takes 9h 15m

There are no direct flights from Washington, D.C. to Shannon, Clare. There are no popular flight routes from Washington, D.C. to Shannon, Clare.

Search flight deals

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

How far is Washington, D.C. to Shannon by plane?
The straight-line distance from Washington, D.C. to Shannon is 5283.6 km. 9h 15m is a normal flight duration for this route.
When did momondo last update prices for flights from Washington, D.C. to Shannon Airport?
Prices for flights from Washington, D.C. to Shannon Airport are refreshed on a daily basis.
How old do you have to be to fly from Washington, D.C. to Shannon Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Washington, D.C. to Shannon Airport.
What documentation or ID do you need to fly to Shannon Airport?
The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Tipperary

Killaloe

Lahinch

Nenagh

Adare

Bunratty

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Washington, D.C..

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

Yes. All flights to Shannon from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Washington, D.C. to Shannon.

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Yes. momondo can track prices for Washington, D.C. to Shannon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Washington, D.C. to Shannon from €317

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Shannon departing on 11/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Air Canada flights from Washington, D.C. to Shannon, Clare

Our best Air Canada deals on Washington, D.C. to Shannon, Clare flight tickets

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

Our best British Airways deals on Washington, D.C. to Shannon, Clare flight tickets

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Why use momondo?

An easier way to manage your Shannon, Clare trip

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