Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Shannon, Clare to Washington, D.C. from €475

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 18/10. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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 - 23:21
SNN
-
DCA
15h 16m
1 stop
KLM Logo
06:06 - 11:10
DCA
-
SNN
24h 04m
1 stop
€503KLM
Fri, 19 Jun - Sun, 21 Jun
KLM Logo
13:05 - 16:59
SNN
-
DCA
32h 54m
1 stop
KLM Logo
06:06 - 11:10
DCA
-
SNN
24h 04m
1 stop
€504KLM
Thu, 11 Jun - Wed, 17 Jun
Delta Logo
13:05 - 23:24
SNN
-
DCA
15h 19m
1 stop
Delta Logo
17:28 - 11:10
DCA
-
SNN
12h 42m
2 stops
€515Delta
Sat, 23 May - Wed, 27 May
Delta Logo
13:05 - 23:44
SNN
-
DCA
15h 39m
2 stops
Delta Logo
13:43 - 11:10
DCA
-
SNN
16h 27m
2 stops
€516Delta
Sat, 23 May - Wed, 27 May
KLM Logo
13:05 - 16:59
SNN
-
DCA
32h 54m
1 stop
KLM Logo
17:00 - 11:10
DCA
-
SNN
13h 10m
1 stop
€524KLM
Fri, 19 Jun - Sun, 21 Jun
KLM Logo
13:05 - 23:44
SNN
-
DCA
15h 39m
2 stops
KLM Logo
06:06 - 11:10
DCA
-
SNN
24h 04m
1 stop
€602KLM
Fri, 19 Jun - Sun, 21 Jun
KLM Logo
13:05 - 23:21
SNN
-
DCA
15h 16m
1 stop
KLM Logo
06:06 - 11:10
DCA
-
SNN
24h 04m
1 stop
€630KLM
Thu, 25 Jun - Thu, 2 Jul
British Airways Logo
21:15 - 21:30
SNN
-
DCA
29h 15m
2 stops
British Airways Logo
17:00 - 11:20
DCA
-
SNN
13h 20m
2 stops
€652British Airways
Thu, 4 Jun - Mon, 8 Jun
British Airways Logo
07:30 - 23:14
SNN
-
DCA
20h 44m
2 stops
British Airways Logo
14:24 - 16:10
DCA
-
SNN
20h 46m
2 stops
€653British Airways
Thu, 4 Jun - Mon, 8 Jun
British Airways Logo
07:30 - 11:00
SNN
-
DCA
32h 30m
2 stops
British Airways Logo
14:24 - 11:20
DCA
-
SNN
15h 56m
2 stops
€654British Airways
Thu, 4 Jun - Mon, 8 Jun

Delta flights from Shannon, Clare to Washington, D.C. Reagan-National Airport

Our best Delta deals on Shannon, Clare to Washington, D.C. Reagan-National Airport flight tickets
Delta
23 May
SNN13:05Shannon
15h 19m
1 stop
DCA23:24Washington, D.C. Reagan-National
27 May
DCA17:28Washington, D.C. Reagan-National
12h 42m
2 stops
SNN11:10Shannon
€515
Delta
23 May
SNN13:05Shannon
15h 39m
2 stops
DCA23:44Washington, D.C. Reagan-National
27 May
DCA13:43Washington, D.C. Reagan-National
16h 27m
2 stops
SNN11:10Shannon
€516
Delta
19 Jun
SNN13:05Shannon
15h 39m
2 stops
DCA23:44Washington, D.C. Reagan-National
21 Jun
DCA12:29Washington, D.C. Reagan-National
17h 41m
2 stops
SNN11:10Shannon
€730

KLM flights from Shannon, Clare to Washington, D.C. Reagan-National Airport

Our best KLM deals on Shannon, Clare to Washington, D.C. Reagan-National Airport flight tickets
KLM
19 Jun
SNN13:05Shannon
15h 16m
1 stop
DCA23:21Washington, D.C. Reagan-National
21 Jun
DCA06:06Washington, D.C. Reagan-National
24h 04m
1 stop
SNN11:10Shannon
€503
KLM
11 Jun
SNN13:05Shannon
32h 54m
1 stop
DCA16:59Washington, D.C. Reagan-National
17 Jun
DCA06:06Washington, D.C. Reagan-National
24h 04m
1 stop
SNN11:10Shannon
€504
KLM
19 Jun
SNN13:05Shannon
32h 54m
1 stop
DCA16:59Washington, D.C. Reagan-National
21 Jun
DCA17:00Washington, D.C. Reagan-National
13h 10m
1 stop
SNN11:10Shannon
€524

momondo Fare Finder

 
Customise your flight search to find flights from Shannon, Clare to Washington, D.C. Reagan-National Airport 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 13 May 2026.
Use the filters below to find and compare flights from Shannon, Clare to Washington, D.C. Reagan-National Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Fri 19/6

13:05-23:21

1 stop15h 16m

Washington, D.C. Reagan-National

Sun 21/6

06:06-11:10

1 stop24h 04m

€503

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 11/6

13:05-16:59

1 stop32h 54m

Washington, D.C. Reagan-National

Wed 17/6

06:06-11:10

1 stop24h 04m

€504
Fastest return journey

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Sat 23/5

13:05-23:24

1 stop15h 19m

Washington, D.C. Reagan-National

Wed 27/5

17:28-11:10

2 stops12h 42m

€515

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

13:43-11:10

2 stops16h 27m

€516

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Fri 19/6

13:05-16:59

1 stop32h 54m

Washington, D.C. Reagan-National

Sun 21/6

17:00-11:10

1 stop13h 10m

€524

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Fri 19/6

13:05-23:44

2 stops15h 39m

Washington, D.C. Reagan-National

Sun 21/6

06:06-11:10

1 stop24h 04m

€602

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 25/6

13:05-23:21

1 stop15h 16m

Washington, D.C. Reagan-National

Thu 2/7

06:06-11:10

1 stop24h 04m

€630

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 4/6

21:15-21:30

2 stops29h 15m

Washington, D.C. Reagan-National

Mon 8/6

17:00-11:20

2 stops13h 20m

€652

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 4/6

07:30-23:14

2 stops20h 44m

Washington, D.C. Reagan-National

Mon 8/6

14:24-16:10

2 stops20h 46m

€653

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Thu 4/6

07:30-11:00

2 stops32h 30m

Washington, D.C. Reagan-National

Mon 8/6

14:24-11:20

2 stops15h 56m

€654

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. Reagan-National Airport

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. Reagan-National?

British Airways is the most popular carrier operating from Shannon to Washington, D.C. Reagan-National

When to book flights from Shannon, Clare to Washington, D.C. Reagan-National Airport

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

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

Fastest flight time

15h 16m

Direct flights

None
The fastest flight from Shannon, Clare to Washington, D.C. Reagan-National Airport takes 15h 16m
There are no direct flights from Shannon, Clare to Washington, D.C. Reagan-National Airport. There are no popular flight routes from Shannon, Clare to Washington, D.C. Reagan-National Airport.
Search flight deals

Frequently asked questions about flying from Shannon, Clare to Washington, D.C. Reagan-National Airport

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

    There are 5287.6 km between Shannon and Washington, D.C. Reagan-National. By plane, this route typically takes 15h 16m.

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

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

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

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

    The required travel and health documents for your Washington, D.C. Reagan-National Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Washington, D.C. Reagan-National Airport. We recommend that you seek guidance from your airline or a reliable 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.?

It is quick and easy to find Shannon to Washington, D.C. flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Washington, D.C. that suits you.

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?

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

An easier way to manage your Washington, D.C. Reagan-National Airport trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 12/6
Fri 19/6
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Washington, D.C.