What is the cheapest airline that flies from Shannon to District of Columbia?

British Airways is the most popular carrier operating from Shannon to District of Columbia

When did momondo last update prices for flights from Shannon Airport to District of Columbia?

Prices for flights from Shannon Airport to District of Columbia are updated daily.

How old do you have to be to fly from Shannon Airport to District of Columbia?

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 Shannon Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The required travel and health documents for your District of Columbia 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 license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$412 Cheap Flights from Shannon, Clare to District of Columbia in 2026/27

Find the cheapest flights from Shannon, Clare to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:50 am - 7:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m1 stop London Heathrow

6:05 pm - 3:45 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

16h 40m1 stop London Heathrow

$646Multiple Airlines

Sat, Nov 7 - Fri, Nov 13

8:05 pm - 3:40 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

24h 35m1 stop London Heathrow

6:05 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

17h 40m1 stop London Heathrow

$682British Airways

Thu, Nov 5 - Mon, Nov 9

7:50 am - 7:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m1 stop London Heathrow

5:50 pm - 3:45 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

16h 55m2 stops Madrid Barajas London Heathrow

$684British Airways

Sat, Nov 7 - Fri, Nov 13

5:30 pm - 7:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

31h 25m1 stop London Heathrow

6:05 pm - 7:25 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

20h 20m1 stop London Heathrow

$689British Airways

Fri, Jan 8 - Tue, Jan 12

5:30 pm - 7:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

31h 25m1 stop London Heathrow

6:05 pm - 7:25 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

20h 20m1 stop London Heathrow

$690British Airways

Fri, Jan 8 - Tue, Jan 12

7:50 am - 7:37 pmSNN Shannon-DCA Washington, D.C. Reagan-National

16h 47m2 stops London Heathrow New York John F Kennedy Intl

5:38 pm - 11:30 amDCA Washington, D.C. Reagan-National-SNN Shannon

12h 52m2 stops Philadelphia London Heathrow

$695British Airways

Fri, Jan 8 - Tue, Jan 12

7:50 am - 3:40 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

12h 50m1 stop London Heathrow

9:45 pm - 4:45 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

14h 00m1 stop London Heathrow

$695British Airways

Wed, Dec 2 - Sat, Dec 12

7:50 am - 8:44 pmSNN Shannon-DCA Washington, D.C. Reagan-National

17h 54m2 stops London Heathrow Philadelphia

2:55 pm - 4:45 pmDCA Washington, D.C. Reagan-National-SNN Shannon

20h 50m2 stops New York John F Kennedy Intl London Heathrow

$696British Airways

Fri, Jan 8 - Tue, Jan 12

7:50 am - 7:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m1 stop London Heathrow

4:13 pm - 7:25 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

22h 12m2 stops Charlotte Douglas London Heathrow

$697British Airways

Fri, Jan 8 - Tue, Jan 12

7:50 am - 7:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m1 stop London Heathrow

4:13 pm - 7:25 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

22h 12m2 stops Charlotte Douglas London Heathrow

$698British Airways

Fri, Jan 8 - Tue, Jan 12

Cheap last minute flights

Enter your travel dates to find the best prices.

12:30 pm - 7:39 pmSNN Shannon-DCA Washington, D.C. Reagan-National

12h 09m1 stop Newark

11:45 am - 10:15 amDCA Washington, D.C. Reagan-National-SNN Shannon

17h 30m1 stop Newark

$583United Airlines

Fri, Oct 2 - Fri, Oct 9

12:30 pm - 7:39 pmSNN Shannon-DCA Washington, D.C. Reagan-National

12h 09m1 stop Newark

5:55 pm - 10:15 amDCA Washington, D.C. Reagan-National-SNN Shannon

11h 20m1 stop Newark

$584United Airlines

Sun, Oct 4 - Sun, Oct 11

12:30 pm - 9:27 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

13h 57m1 stop Newark

8:33 am - 10:15 amIAD Washington, D.C. Dulles Intl-SNN Shannon

20h 42m1 stop Newark

$584United Airlines

Sun, Oct 4 - Sun, Oct 11

2:30 pm - 11:10 pmSNN Shannon-DCA Washington, D.C. Reagan-National

13h 40m1 stop New York John F Kennedy Intl

2:56 pm - 11:20 amDCA Washington, D.C. Reagan-National-SNN Shannon

15h 24m2 stops New York John F Kennedy Intl London Heathrow

$771American Airlines

Fri, Oct 2 - Fri, Oct 9

9:15 pm - 6:50 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

26h 35m2 stops London Heathrow Madrid Barajas

7:15 pm - 4:10 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

15h 55m1 stop London Heathrow

$781British Airways

Mon, Oct 5 - Mon, Oct 12

7:30 am - 7:35 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m2 stops London Heathrow Paris Charles de Gaulle

10:05 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

17h 30m1 stop London Heathrow

$786Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

7:30 am - 7:35 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

17h 05m2 stops London Heathrow Paris Charles de Gaulle

9:45 pm - 8:35 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

17h 50m2 stops Paris Charles de Gaulle London Heathrow

$801Multiple Airlines

Sun, Oct 4 - Sun, Oct 11

7:30 am - 11:10 pmSNN Shannon-DCA Washington, D.C. Reagan-National

20h 40m2 stops London Heathrow New York John F Kennedy Intl

2:56 pm - 11:20 amDCA Washington, D.C. Reagan-National-SNN Shannon

15h 24m2 stops New York John F Kennedy Intl London Heathrow

$854British Airways

Sun, Oct 4 - Sun, Oct 11

7:30 am - 11:10 pmSNN Shannon-DCA Washington, D.C. Reagan-National

20h 40m2 stops London Heathrow New York John F Kennedy Intl

2:56 pm - 11:20 amDCA Washington, D.C. Reagan-National-SNN Shannon

15h 24m2 stops New York John F Kennedy Intl London Heathrow

$855British Airways

Sun, Oct 4 - Sun, Oct 11

7:30 am - 9:24 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

18h 54m2 stops London Heathrow Toronto Pearson Intl

3:45 pm - 11:20 amIAD Washington, D.C. Dulles Intl-SNN Shannon

14h 35m2 stops Montreal Pierre Elliott Trudeau Intl London Heathrow

$860Air Canada

Sun, Oct 4 - Sun, Oct 11

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American Airlines flights from Shannon, Clare to District of Columbia

Our best American Airlines deals on Shannon, Clare to District of Columbia flight tickets

American Airlines

Oct 2

SNN2:30 pmShannon

13h 40m

1 stop

DCA11:10 pmWashington, D.C. Reagan-National

Oct 9

DCA2:56 pmWashington, D.C. Reagan-National

15h 24m

2 stops

SNN11:20 amShannon

$771

American Airlines

Mar 22

SNN2:00 pmShannon

13h 59m

2 stops

IAD11:59 pmWashington, D.C. Dulles Intl

Mar 30

IAD5:40 pmWashington, D.C. Dulles Intl

12h 40m

1 stop

SNN11:20 amShannon

$773

American Airlines

Jan 8

SNN2:00 pmShannon

33h 44m

2 stops

IAD6:44 pmWashington, D.C. Dulles Intl

Jan 11

IAD4:13 pmWashington, D.C. Dulles Intl

32h 37m

2 stops

SNN5:50 amShannon

$826

British Airways flights from Shannon, Clare to District of Columbia

Our best British Airways deals on Shannon, Clare to District of Columbia flight tickets

British Airways

Nov 5

SNN8:05 pmShannon

24h 35m

1 stop

IAD3:40 pmWashington, D.C. Dulles Intl

Nov 9

IAD6:05 pmWashington, D.C. Dulles Intl

17h 40m

1 stop

SNN4:45 pmShannon

$682

British Airways

Nov 7

SNN7:50 amShannon

17h 05m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

Nov 13

IAD5:50 pmWashington, D.C. Dulles Intl

16h 55m

2 stops

SNN3:45 pmShannon

$684

British Airways

Jan 8

SNN5:30 pmShannon

31h 25m

1 stop

IAD7:55 pmWashington, D.C. Dulles Intl

Jan 12

IAD6:05 pmWashington, D.C. Dulles Intl

20h 20m

1 stop

SNN7:25 pmShannon

$689

momondo Fare Finder

Use the filters below to find and compare flights from Shannon, Clare to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ShannonWashington, D.C.

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

SNNIAD

Shannon

Sat 11/7

7:50 am-7:55 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Fri 11/13

6:05 pm-3:45 pm

1 stop16h 40m

$646

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 11/5

8:05 pm-3:40 pm

1 stop24h 35m

Washington, D.C. Dulles Intl

Mon 11/9

6:05 pm-4:45 pm

1 stop17h 40m

$682

ShannonWashington, D.C.

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

SNNIAD

Shannon

Sat 11/7

7:50 am-7:55 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Fri 11/13

5:50 pm-3:45 pm

2 stops16h 55m

$684

ShannonWashington, D.C.

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

SNNIAD

Shannon

Fri 1/8

5:30 pm-7:55 pm

1 stop31h 25m

Washington, D.C. Dulles Intl

Tue 1/12

6:05 pm-7:25 pm

1 stop20h 20m

$689

ShannonWashington, D.C.

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

SNNIAD

Shannon

Fri 1/8

5:30 pm-7:55 pm

1 stop31h 25m

Washington, D.C. Dulles Intl

Tue 1/12

6:05 pm-7:25 pm

1 stop20h 20m

$690

ShannonWashington, D.C.

SNN Shannon - DCA Washington, D.C. Reagan-National

SNNDCA

Shannon

Fri 1/8

7:50 am-7:37 pm

2 stops16h 47m

Washington, D.C. Reagan-National

Tue 1/12

5:38 pm-11:30 am

2 stops12h 52m

$695

Quickest round-trip

ShannonWashington, D.C.

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

SNNIAD

Shannon

Wed 12/2

7:50 am-3:40 pm

1 stop12h 50m

Washington, D.C. Dulles Intl

Sat 12/12

9:45 pm-4:45 pm

1 stop14h 00m

$695

ShannonWashington, D.C.

SNN Shannon - DCA Washington, D.C. Reagan-National

SNNDCA

Shannon

Fri 1/8

7:50 am-8:44 pm

2 stops17h 54m

Washington, D.C. Reagan-National

Tue 1/12

2:55 pm-4:45 pm

2 stops20h 50m

$696

ShannonWashington, D.C.

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

SNNIAD

Shannon

Fri 1/8

7:50 am-7:55 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Tue 1/12

4:13 pm-7:25 pm

2 stops22h 12m

$697

ShannonWashington, D.C.

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

SNNIAD

Shannon

Fri 1/8

7:50 am-7:55 pm

1 stop17h 05m

Washington, D.C. Dulles Intl

Tue 1/12

4:13 pm-7:25 pm

2 stops22h 12m

$698

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Shannon, Clare to District of Columbia

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

Can stopping save me money on Shannon, Clare to District of Columbia flights?

You could potentially save up to 15% on your flight if you consider stops on a Shannon, Clare to District of Columbia flight.

Cheap Shannon, Clare to District of Columbia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Shannon, Clare to District of Columbia

Best Price Found	$412
Fastest flight time	12h 09m
Direct flights	None

The best one-way flight to District of Columbia from Shannon, Clare in the past 72 hours is $412. The best round-trip flight deal from Shannon, Clare to District of Columbia found on momondo in the last 72 hours is $646.

The fastest flight from Shannon, Clare to District of Columbia takes 12h 09m

There are no direct flights from Shannon, Clare to District of Columbia. There are no popular flight routes from Shannon, Clare to District of Columbia.

Search flight deals

Frequently asked questions about flying from Shannon, Clare to District of Columbia

When did momondo last update prices for flights from Shannon Airport to District of Columbia?
Prices for flights from Shannon Airport to District of Columbia are updated daily.
How old do you have to be to fly from Shannon Airport to District of Columbia?
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 Shannon Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The required travel and health documents for your District of Columbia 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 license and a passport valid for six months after your intended arrival at District of Columbia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Shannon to District of Columbia?

Finding the right flight to District of Columbia from Shannon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to District of Columbia quick and easy, saving you time and money.

Can I find flights from Shannon to District of Columbia with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Shannon to District of Columbia flights to just show those with flexible booking policies.

How can momondo help me find flights from Shannon to District of Columbia?

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 Shannon to District of Columbia.

I’m not ready to book a flight from Shannon to District of Columbia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Shannon to District of Columbia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.