Which airports can I use when flying from Shannon to Washington, D.C.?

Flights from Shannon to Washington, D.C. usually depart from Shannon (SNN) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).

Which cabin classes can I book on flights from Shannon to Washington, D.C.?

Only Economy class is available on flights from Shannon to Washington, D.C..

Which airports do connecting flights from Shannon to Washington, D.C. pass through?

One-stop flights from Shannon to Washington, D.C. most commonly connect through: • London Heathrow (LHR) – 38% of one-stop connections • Chicago O'Hare Intl (ORD) – 25% of one-stop connections • Boston Logan Intl (BOS) – 13% of one-stop connections • Newark (EWR) – 13% of one-stop connections

Can I save money by using flexible dates for flights from Shannon to Washington, D.C.?

Yes. Flexible dates can save you up to 47% on flights from Shannon to Washington, D.C.. Friday is the cheapest departure day at €539 return on average, while Tuesday is the most expensive at €1,012, a difference of €472. KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.

What popular places can I visit in Washington, D.C.?

Walter E. Washington Convention Center is one of the most viewed places in Washington, D.C. on KAYAK.

How long is a flight from Shannon to Washington, D.C.?

A direct flight from Shannon to Washington, D.C. takes 00m, covering 8,498 km.

Do I need a passport to fly from Shannon to Washington, D.C.?

Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

Have flight prices from Shannon to Washington, D.C. changed much recently?

Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €603 to €2,347. That means the highest observed fare was about 4x higher than the lowest one.

How are flight prices from Shannon to Washington, D.C. looking right now?

One-way fares from Shannon to Washington, D.C. are currently lower than usual. Average one-way flight prices are about €381, which is 30% below the typical average for this route.

How much time can I save by choosing a different stopover airport from Shannon to Washington, D.C.?

Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time of 10h 32m, compared to 10h 37m via Newark (EWR) and 11h 15m via Chicago O'Hare Intl (ORD).

What is the time difference between Shannon and Washington, D.C.?

Washington, D.C. is 4 hours behind Shannon (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.

What car hire options are available in Washington, D.C.?

Since Washington, D.C. is served by multiple airports, car hire options and rates can vary depending on which one you fly into. Near Washington, D.C. Reagan-National Airport (DCA) – daily rates from around €22: • Sixt • Dollar • Thrifty • Hertz • Alamo Near Washington, D.C. Dulles Intl Airport (IAD) – daily rates from around €21: • Dollar • Hertz • Budget • Sixt • Thrifty

How much is a return flight from Shannon to Washington, D.C.?

Return flights from Shannon to Washington, D.C. typically range from €686 to €774. The lowest price found in the past 5 days was €603 on British Airways.

What is the cheapest Shannon to Washington, D.C. flight route?

There's little price difference between Shannon to Washington, D.C. routes. They average around €772 return, based on KAYAK data over the past 12 months.

Which airline is the cheapest to fly from Shannon to Washington, D.C.?

British Airways (€603) offered the cheapest return ticket from Shannon to Washington, D.C. in the last 5 days.

What is the most popular stopover airport when flying from Shannon to Washington, D.C.?

London Heathrow (LHR) is the most popular stopover for the Shannon to Washington, D.C. route. 38% of KAYAK users who booked 1-stop return journeys over the past 3 months connected via LHR.

What is the cheapest stopover airport when flying from Shannon to Washington, D.C.?

Flights via New York John F Kennedy Intl (JFK) offer the most affordable fares, with an average return price of €539. Based on KAYAK data over the past 3 months.

When flying from Shannon to Washington, D.C., which airport offers the shortest stopover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Shannon to Washington, D.C. stopovers at 6h 02m over the past 3 months.

€358 CHEAP FLIGHTS from Shannon to Washington, D.C. (SNN - WAS)

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Cheapest return flight

€603

Typical prices: €686-€774

British Airways

Sun 23/12Mon 31/12

SNN - IAD • 1 stop

Cheapest one-way flight

€358

Typical prices: €502-€616

Multiple Airlines

Mon 10/12

SNN - IAD • 3 stops

Direct flights

Not available

There are currently no direct flights between Shannon and Washington, D.C.. You'll need to take a connecting flight to reach the destination.

Insights

Top routes

SNN - IAD

Cheapest

SNN - DCA

Most popular

Insights

Top stopover airports

New York John F Kennedy Intl (JFK)

Cheapest • Avg €539 (return)

Boston Logan Intl (BOS)

Shortest trip • 10h 32m (one-way)

Insights

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KAYAK searches hundreds of sites at once to find you the best travel deals.

We hope you enjoy your trip to Washington, D.C.!

Flight Deals

Cheap Flights from Shannon to Washington, D.C. (SNN-WAS)

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Recent return flight deals from Shannon to Washington, D.C.

Wed, 23 Dec - Thu, 31 Dec

20:05 - 15:40SNN Shannon-IAD Washington, D.C. Dulles Intl

24h 35m1 stop London Heathrow

21:45 - 16:45IAD Washington, D.C. Dulles Intl-SNN Shannon

14h 00m1 stop London Heathrow

€603British Airways

3+ days ago

Thu, 10 Dec - Mon, 14 Dec

07:50 - 15:40SNN Shannon-IAD Washington, D.C. Dulles Intl

12h 50m1 stop London Heathrow

21:45 - 19:25IAD Washington, D.C. Dulles Intl-SNN Shannon

16h 40m1 stop London Heathrow

€627Multiple Airlines

3+ days ago

Mon, 7 Dec - Mon, 14 Dec

07:50 - 15:40SNN Shannon-IAD Washington, D.C. Dulles Intl

12h 50m1 stop London Heathrow

21:45 - 19:25IAD Washington, D.C. Dulles Intl-SNN Shannon

16h 40m1 stop London Heathrow

€628Multiple Airlines

3+ days ago

Wed, 23 Dec - Thu, 31 Dec

20:05 - 15:40SNN Shannon-IAD Washington, D.C. Dulles Intl

24h 35m1 stop London Heathrow

17:50 - 16:45IAD Washington, D.C. Dulles Intl-SNN Shannon

17h 55m2 stops Madrid Barajas London Heathrow

€642British Airways

3+ days ago

Thu, 26 Nov - Mon, 30 Nov

20:05 - 15:40SNN Shannon-IAD Washington, D.C. Dulles Intl

24h 35m1 stop London Heathrow

18:05 - 11:30IAD Washington, D.C. Dulles Intl-SNN Shannon

12h 25m1 stop London Heathrow

€644Multiple Airlines

1 day ago

Thu, 19 Nov - Thu, 26 Nov

07:50 - 19:55SNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m1 stop London Heathrow

18:05 - 11:30IAD Washington, D.C. Dulles Intl-SNN Shannon

12h 25m1 stop London Heathrow

€646British Airways

3+ days ago

Mon, 7 Dec - Mon, 14 Dec

20:05 - 15:40SNN Shannon-IAD Washington, D.C. Dulles Intl

24h 35m1 stop London Heathrow

18:05 - 16:45IAD Washington, D.C. Dulles Intl-SNN Shannon

17h 40m1 stop London Heathrow

€648British Airways

2 days ago

Thu, 10 Dec - Mon, 14 Dec

20:05 - 16:20SNN Shannon-IAD Washington, D.C. Dulles Intl

25h 15m2 stops London Heathrow Madrid Barajas

21:45 - 19:25IAD Washington, D.C. Dulles Intl-SNN Shannon

16h 40m1 stop London Heathrow

€655British Airways

3+ days ago

Wed, 23 Dec - Thu, 31 Dec

20:05 - 16:20SNN Shannon-IAD Washington, D.C. Dulles Intl

49h 15m2 stops London Heathrow Madrid Barajas

17:50 - 16:45IAD Washington, D.C. Dulles Intl-SNN Shannon

17h 55m2 stops Madrid Barajas London Heathrow

€664British Airways

3+ days ago

Thu, 19 Nov - Thu, 26 Nov

07:50 - 19:55SNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m1 stop London Heathrow

17:50 - 16:45IAD Washington, D.C. Dulles Intl-SNN Shannon

17h 55m2 stops Madrid Barajas London Heathrow

€697British Airways

3+ days ago

Booking Insights

Price, demand, and travel trends for Shannon to Washington, D.C. flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights with more confidence.

Prices

Airlines

Stopovers

How much is a return flight from Shannon to Washington, D.C.? This analysis is based on the cheapest return price found on KAYAK in the last 12 months by searching for a flight from Shannon to Washington, D.C. departing in December.
What is the cheapest Shannon to Washington, D.C. flight route? KAYAK tracks online flight deals over the last 12 months and analyses pricing trends to identify the best available fares.: There's little price difference between Shannon to Washington, D.C. routes. They average around €772 return, based on KAYAK data over the past 12 months.

Find deals

Cheapest flight	€358

One-way flight from Shannon to Washington, D.C. Dulles Intl Airport

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

Are your dates flexible? Find out the best times to travel from Shannon to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

Which cabin classes can I book on flights from Shannon to Washington, D.C.?
Only Economy class is available on flights from Shannon to Washington, D.C..
How long is a flight from Shannon to Washington, D.C.?
A direct flight from Shannon to Washington, D.C. takes 00m, covering 8,498 km.
Do I need a passport to fly from Shannon to Washington, D.C.?
Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.
Have flight prices from Shannon to Washington, D.C. changed much recently?
Yes. Based on fares seen in the past 5 days, return flight prices on this route showed a wide range, from about €603 to €2,347. That means the highest observed fare was about 4x higher than the lowest one.
How are flight prices from Shannon to Washington, D.C. looking right now?
One-way fares from Shannon to Washington, D.C. are currently lower than usual. Average one-way flight prices are about €381, which is 30% below the typical average for this route.
What car hire options are available in Washington, D.C.?
Since Washington, D.C. is served by multiple airports, car hire options and rates can vary depending on which one you fly into.
Near Washington, D.C. Reagan-National Airport (DCA) – daily rates from around €22:

• Sixt
• Dollar
• Thrifty
• Hertz
• Alamo

Near Washington, D.C. Dulles Intl Airport (IAD) – daily rates from around €21:

• Dollar
• Hertz
• Budget
• Sixt
• Thrifty
Which airports can I use when flying from Shannon to Washington, D.C.?
Flights from Shannon to Washington, D.C. usually depart from Shannon (SNN) and may arrive at several airports in Washington, D.C. area, including Washington, D.C. Reagan-National (DCA) and Washington, D.C. Dulles Intl (IAD).
Which airports do connecting flights from Shannon to Washington, D.C. pass through?
One-stop flights from Shannon to Washington, D.C. most commonly connect through:

• London Heathrow (LHR) – 38% of one-stop connections
• Chicago O'Hare Intl (ORD) – 25% of one-stop connections
• Boston Logan Intl (BOS) – 13% of one-stop connections
• Newark (EWR) – 13% of one-stop connections
Can I save money by using flexible dates for flights from Shannon to Washington, D.C.?
Yes. Flexible dates can save you up to 47% on flights from Shannon to Washington, D.C.. Friday is the cheapest departure day at €539 return on average, while Tuesday is the most expensive at €1,012, a difference of €472.

KAYAK's flexible dates feature shows options up to three days before and after your selected dates, making it easier to compare nearby fares.
How much time can I save by choosing a different stopover airport from Shannon to Washington, D.C.?
Flying via Boston Logan Intl (BOS) gives the shortest average 1-stop total travel time of 10h 32m, compared to 10h 37m via Newark (EWR) and 11h 15m via Chicago O'Hare Intl (ORD).
What is the time difference between Shannon and Washington, D.C.?
Washington, D.C. is 4 hours behind Shannon (Eastern Time vs Irish Time). Plan for the time shift when scheduling connections or first-day activities.
What popular places can I visit in Washington, D.C.?
Walter E. Washington Convention Center is one of the most viewed places in Washington, D.C. on KAYAK.

If your dates are flexible, aim for a Friday departure and avoid flying on Tuesday. On this route, Friday flights average €539, about €472 less than Tuesday fares (47% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Washington, D.C. Reagan-National Airport.

• Hyatt House Washington DC The Wharf
• Intercontinental Hotels Washington D.C. - The Wharf By IHG
• Canopy by Hilton Washington D.C - The Wharf

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SNN - WAS

€358 Find Cheap Flights from Shannon to Washington, D.C. – Compare and Save

Everything you should know

Cheap Flights from Shannon to Washington, D.C. (SNN-WAS)

Recent return flight deals from Shannon to Washington, D.C.

Recent one-way flight deals from Shannon to Washington, D.C.

Recent last minute flight deals from Shannon to Washington, D.C.

Price, demand, and travel trends for Shannon to Washington, D.C. flights

How much is a return flight from Shannon to Washington, D.C.?

What is the cheapest Shannon to Washington, D.C. flight route?

Which airline is the cheapest to fly from Shannon to Washington, D.C.?

What is the most popular stopover airport when flying from Shannon to Washington, D.C.?

What is the cheapest stopover airport when flying from Shannon to Washington, D.C.?

When flying from Shannon to Washington, D.C., which airport offers the shortest stopover?

Key details for Shannon to Washington, D.C. flights

Cheapest flight

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

Your Shannon to Washington, D.C. flight questions, answered

Your guide to booking Shannon to Washington, D.C. flights

More options for your flight from Shannon to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car hire

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Cabin class types available on flights from Shannon to Washington, D.C.

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