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 Washington, D.C. and flying into Cork (one of the most popular routes), then the duration is 13h 35m on average. Another popular route from Washington, D.C. to Shannon, Clare is flying from Baltimore to Cork, which will take roughly 13h 50m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Shannon, Clare?

American Airlines, United Airlines and KLM are the top three most popular airlines that fly to Shannon, Clare from Washington, D.C. according to our data. American Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Shannon, Clare. Keep in mind that there are 5 different airlines that fly to Shannon, Clare on a routine basis, so you have a few additional options to choose from.

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

United Airlines, American Airlines, and Delta are the most popular carriers operating from Washington, D.C. to Shannon

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 were last updated today.

How many operators does momondo search for flights from Washington, D.C. to Shannon Airport?

The number of operators available for flights from Washington, D.C. to Shannon Airport is 5 as of July 2025.

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 layovers. 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 travel and health documents you'll need for your trip to Shannon 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 license and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$240 Cheap Flights from Washington, D.C. to Shannon in 2025

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

Round-trip

One-way

Last minute

Cheap round-trip flights

8:35 pm - 4:45 pmBWI-SNN

15h 10m1 stop

7:50 am - 6:45 pmSNN-BWI

15h 55m1 stop

$485American Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

6:15 pm - 4:45 pmIAD-SNN

17h 30m1 stop

7:50 am - 7:45 pmSNN-IAD

16h 55m1 stop

$485American Airlines

Find Deal

Wed, Nov 5 - Wed, Nov 12

10:59 am - 7:30 amBWI-SNN

15h 31m1 stop

9:30 am - 9:42 pmSNN-BWI

17h 12m1 stop

$526United Airlines

Find Deal

Tue, Aug 5 - Wed, Aug 13

4:51 pm - 11:10 amDCA-SNN

13h 19m1 stop

1:05 pm - 11:35 pmSNN-DCA

15h 30m1 stop

$526KLM

Find Deal

Sun, Jul 20 - Wed, Jul 30

8:31 pm - 11:10 amIAD-SNN

9h 39m1 stop

1:05 pm - 7:43 pmSNN-IAD

11h 38m1 stop

$526KLM

Find Deal

Sun, Jul 20 - Tue, Aug 12

7:00 am - 11:10 amDCA-SNN

23h 10m2 stops

1:05 pm - 9:09 amSNN-DCA

25h 04m2 stops

$531Delta

Find Deal

Sun, Jul 20 - Wed, Jul 30

8:31 pm - 11:10 amIAD-SNN

9h 39m1 stop

1:05 pm - 10:55 pmSNN-IAD

14h 50m2 stops

$531

Find Deal

Sun, Jul 20 - Tue, Aug 12

5:00 pm - 8:20 pmIAD-SNN

22h 20m2 stops

12:40 pm - 3:20 pmSNN-IAD

31h 40m2 stops

$559

Find Deal

Tue, Sep 23 - Mon, Sep 29

6:15 am - 7:30 amBWI-SNN

20h 15m1 stop

9:30 am - 9:42 pmSNN-BWI

17h 12m1 stop

$564United Airlines

Find Deal

Wed, Sep 17 - Wed, Sep 24

5:00 pm - 11:10 amDCA-SNN

13h 10m1 stop

1:05 pm - 11:41 pmSNN-DCA

15h 36m1 stop

$576Delta

Find Deal

Fri, Aug 22 - Fri, Aug 29

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

Our best American Airlines deals on Washington, D.C. to Shannon, Clare flight tickets

American Airlines

Nov 5

BWI8:35 pmBaltimore/Washington

15h 10m

1 stop

SNN4:45 pmShannon

Nov 12

SNN7:50 amShannon

15h 55m

1 stop

BWI6:45 pmBaltimore/Washington

$485

Find similar

American Airlines

Nov 5

BWI8:35 pmBaltimore/Washington

15h 10m

1 stop

SNN4:45 pmShannon

Nov 12

SNN7:50 amShannon

16h 31m

2 stops

BWI7:21 pmBaltimore/Washington

$496

Find similar

American Airlines

Nov 5

DCA5:58 pmWashington, D.C. Reagan-National

12h 32m

2 stops

SNN11:30 amShannon

Nov 12

SNN7:50 amShannon

17h 31m

2 stops

DCA8:21 pmWashington, D.C. Reagan-National

$500

Find similar

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

Nov 5

IAD9:00 pmWashington, D.C. Dulles Intl

17h 25m

2 stops

SNN7:25 pmShannon

Nov 12

SNN5:30 pmShannon

27h 05m

2 stops

IAD3:35 pmWashington, D.C. Dulles Intl

$680

Find similar

British Airways

Nov 5

BWI8:11 pmBaltimore/Washington

15h 34m

2 stops

SNN4:45 pmShannon

Nov 12

SNN7:50 amShannon

16h 31m

2 stops

BWI7:21 pmBaltimore/Washington

$710

Find similar

British Airways

Sep 3

IAD5:20 pmWashington, D.C. Dulles Intl

13h 00m

2 stops

SNN11:20 amShannon

Sep 10

SNN9:15 pmShannon

23h 35m

2 stops

IAD3:50 pmWashington, D.C. Dulles Intl

$711

Find similar

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

Prices

Airlines

Other information

What is the cheapest month to fly to Shannon, Clare?

In general, February is the cheapest month to fly from Washington, D.C. to Shannon, Clare. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $784. If you are unable to visit Shannon, Clare during the month of February, then departing from Washington, D.C. during the month December is also very affordable. Most momondo users find prices during this month for around $827.

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Washington, D.C. to Shannon, Clare is on a Monday when prices can be found for as low as $833. The most expensive day to fly to Shannon, Clare is Wednesday, with ticket prices averaging around $1,146.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Our data shows that the cheapest Washington, D.C. to Shannon, Clare flights are usually those with departure times in the morning. Our users have found flights to Shannon, Clare in the morning for as low as $933. Flights at noon are often more expensive with an average ticket price of $1,177.

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 round-trip 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	$240
Fastest flight time	9h 39m
Direct flights	None
Airports in Shannon, Clare	1 airport

The best one-way flight to Shannon, Clare from Washington, D.C. in the past 72 hours is $240. The best round-trip flight deal from Washington, D.C. to Shannon, Clare found on momondo in the last 72 hours is $485.

The fastest flight from Washington, D.C. to Shannon, Clare takes 9h 39m

There are no direct flights from Washington, D.C. to Shannon, Clare. Popular non-direct routes for this connection are Baltimore/Washington Airport - Shannon Airport, Washington, D.C. Dulles Intl Airport - Shannon Airport and Washington, D.C. Reagan-National Airport - Shannon Airport.

There is 1 airport near Shannon, Clare: Shannon (SNN)

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How far is Washington, D.C. to Shannon by plane?
The distance between Washington, D.C. and Shannon is about 3283.1 mi. By plane, this route typically takes 9h 39m.
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 were last updated today.
How many operators does momondo search for flights from Washington, D.C. to Shannon Airport?
The number of operators available for flights from Washington, D.C. to Shannon Airport is 5 as of July 2025.
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 layovers. 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 travel and health documents you'll need for your trip to Shannon 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 license and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Washington, D.C. to Shannon, Clare?
Based on momondo bookings for flights between Washington, D.C. and Shannon, Clare, the leading airline is United Airlines, making up 61% of the total bookings. Other popular airlines include American Airlines with 39%.

Best airlines flying from Washington, D.C. to Shannon, Clare

Compare and see reviews for airlines that fly from Washington, D.C. to Shannon, Clare with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $643	Free Cancellation	Rating 7.8 1,372 reviews	Search KLM flights
Delta	PriceFrom $644	Free Cancellation	Rating 8.0 7,952 reviews	Search Delta flights
United Airlines	PriceFrom $646	Free Cancellation	Rating 7.4 8,846 reviews	Search United Airlines flights
American Airlines	PriceFrom $708	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
British Airways	PriceFrom $796	Free Cancellation	Rating 6.6 7,109 reviews	Search British Airways flights

Limerick

Ennis

Adare

Bunratty

Lahinch

Nenagh

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

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

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?

Once all potential Washington, D.C. to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

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

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Cheap flights from Washington, D.C. to Shannon from $240

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 9/22. 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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Find the cheapest flights from Washington, D.C. to Shannon

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

Our best American Airlines 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

See travel insights to Shannon from

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

What is the cheapest month to fly to Shannon, Clare?

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Washington, D.C. to Shannon, Clare is on a Monday when prices can be found for as low as $833. The most expensive day to fly to Shannon, Clare is Wednesday, with ticket prices averaging around $1,146.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Our data shows that the cheapest Washington, D.C. to Shannon, Clare flights are usually those with departure times in the morning. Our users have found flights to Shannon, Clare in the morning for as low as $933. Flights at noon are often more expensive with an average ticket price of $1,177.

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

United Airlines, American Airlines, and Delta are the most popular carriers operating from Washington, D.C. to Shannon

What airlines fly to Shannon, Clare?

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

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

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

Fastest flight time

Direct flights

Airports in Shannon, Clare

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

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

How many operators does momondo search for flights from Washington, D.C. to Shannon Airport?

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

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

What is the most popular airline from Washington, D.C. to Shannon, Clare?

Best airlines flying from Washington, D.C. to Shannon, Clare

Compare and see reviews for airlines that fly from Washington, D.C. to Shannon, Clare with momondo

Traveling to a place near Shannon?

Why use momondo?

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

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

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

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

An easier way to manage your Shannon, Clare trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland