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

Aer Lingus 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.

$416 Cheap Flights from Shannon, Clare to District of Columbia in 2026

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

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

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

12h 50m1 stop London Heathrow

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

20h 20m1 stop London Heathrow

$606Multiple Airlines

Sat, Nov 7 - Sat, Nov 14

9:55 am - 7:20 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

14h 25m2 stops London Gatwick Reykjavik Keflavik Intl

8:30 pm - 4:40 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

15h 10m2 stops Reykjavik Keflavik Intl London Gatwick

$622Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

1:05 pm - 11:49 amSNN Shannon-IAD Washington, D.C. Dulles Intl

27h 44m1 stop New York John F Kennedy Intl

7:15 pm - 11:10 amIAD Washington, D.C. Dulles Intl-SNN Shannon

10h 55m1 stop New York John F Kennedy Intl

$629Delta

Thu, Sep 3 - Mon, Sep 7

1:05 pm - 10:59 pmSNN Shannon-DCA Washington, D.C. Reagan-National

14h 54m1 stop New York John F Kennedy Intl

5:00 pm - 11:10 amDCA Washington, D.C. Reagan-National-SNN Shannon

13h 10m1 stop New York John F Kennedy Intl

$629Delta

Thu, Sep 3 - Mon, Sep 7

1:05 pm - 12:34 amSNN Shannon-IAD Washington, D.C. Dulles Intl

16h 29m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

12:29 pm - 11:10 amIAD Washington, D.C. Dulles Intl-SNN Shannon

17h 41m1 stop New York John F Kennedy Intl

$730Air France

Thu, Sep 3 - Mon, Sep 7

1:05 pm - 12:34 amSNN Shannon-IAD Washington, D.C. Dulles Intl

16h 29m2 stops New York John F Kennedy Intl Atlanta Hartsfield-Jackson

12:29 pm - 11:10 amIAD Washington, D.C. Dulles Intl-SNN Shannon

17h 41m1 stop New York John F Kennedy Intl

$745Air France

Thu, Sep 3 - Mon, Sep 7

7:30 am - 8:20 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

17h 50m1 stop London Heathrow

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

17h 05m1 stop London Heathrow

$758Multiple Airlines

Thu, Oct 15 - Fri, Oct 23

7:30 am - 3:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

13h 25m1 stop London Heathrow

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

15h 55m1 stop London Heathrow

$763Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

9:30 pm - 3:30 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

23h 00m2 stops Porto Madrid Barajas

8:25 pm - 1:40 pmIAD Washington, D.C. Dulles Intl-SNN Shannon

12h 15m1 stop Madrid Barajas

$766Multiple Airlines

Sun, Oct 18 - Tue, Oct 20

7:30 am - 3:55 pmSNN Shannon-IAD Washington, D.C. Dulles Intl

13h 25m1 stop London Heathrow

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

15h 55m1 stop London Heathrow

$773Multiple Airlines

Thu, Sep 3 - Mon, Sep 7

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Air France flights from Shannon, Clare to District of Columbia

Our best Air France deals on Shannon, Clare to District of Columbia flight tickets

Air France

Sep 3

SNN1:05 pmShannon

16h 29m

2 stops

IAD12:34 amWashington, D.C. Dulles Intl

Sep 7

IAD12:29 pmWashington, D.C. Dulles Intl

17h 41m

1 stop

SNN11:10 amShannon

$730

Air France

Sep 3

SNN1:05 pmShannon

16h 29m

2 stops

IAD12:34 amWashington, D.C. Dulles Intl

Sep 7

IAD12:29 pmWashington, D.C. Dulles Intl

17h 41m

1 stop

SNN11:10 amShannon

$745

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 7

SNN2:00 pmShannon

25h 02m

1 stop

DCA10:02 amWashington, D.C. Reagan-National

Nov 14

DCA4:44 pmWashington, D.C. Reagan-National

8h 36m

1 stop

SNN6:20 amShannon

$773

British Airways

Oct 13

SNN4:50 pmShannon

29h 35m

1 stop

IAD5:25 pmWashington, D.C. Dulles Intl

Oct 25

IAD10:45 pmWashington, D.C. Dulles Intl

32h 45m

1 stop

SNN11:30 amShannon

$806

British Airways

Sep 3

SNN2:30 pmShannon

14h 03m

1 stop

DCA11:33 pmWashington, D.C. Reagan-National

Sep 7

DCA6:00 amWashington, D.C. Reagan-National

19h 00m

1 stop

SNN6:00 amShannon

$810

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-3:40 pm

1 stop12h 50m

Washington, D.C. Dulles Intl

Sat 11/14

6:05 pm-7:25 pm

1 stop20h 20m

$606

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 9/3

9:55 am-7:20 pm

2 stops14h 25m

Washington, D.C. Dulles Intl

Mon 9/7

8:30 pm-4:40 pm

2 stops15h 10m

$622

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 9/3

1:05 pm-11:49 am

1 stop27h 44m

Washington, D.C. Dulles Intl

Mon 9/7

7:15 pm-11:10 am

1 stop10h 55m

$629

Quickest round-trip

ShannonWashington, D.C.

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

SNNDCA

Shannon

Thu 9/3

1:05 pm-10:59 pm

1 stop14h 54m

Washington, D.C. Reagan-National

Mon 9/7

5:00 pm-11:10 am

1 stop13h 10m

$629

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 9/3

1:05 pm-12:34 am

2 stops16h 29m

Washington, D.C. Dulles Intl

Mon 9/7

12:29 pm-11:10 am

1 stop17h 41m

$730

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 9/3

1:05 pm-12:34 am

2 stops16h 29m

Washington, D.C. Dulles Intl

Mon 9/7

12:29 pm-11:10 am

1 stop17h 41m

$745

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 10/15

7:30 am-8:20 pm

1 stop17h 50m

Washington, D.C. Dulles Intl

Fri 10/23

5:45 pm-3:50 pm

1 stop17h 05m

$758

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 9/3

7:30 am-3:55 pm

1 stop13h 25m

Washington, D.C. Dulles Intl

Mon 9/7

7:15 pm-4:10 pm

1 stop15h 55m

$763

ShannonWashington, D.C.

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

SNNIAD

Shannon

Sun 10/18

9:30 pm-3:30 pm

2 stops23h 00m

Washington, D.C. Dulles Intl

Tue 10/20

8:25 pm-1:40 pm

1 stop12h 15m

$766

ShannonWashington, D.C.

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

SNNIAD

Shannon

Thu 9/3

7:30 am-3:55 pm

1 stop13h 25m

Washington, D.C. Dulles Intl

Mon 9/7

7:15 pm-4:10 pm

1 stop15h 55m

$773

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 25% 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

Fastest flight time	12h 50m
Direct flights	None

The fastest flight from Shannon, Clare to District of Columbia takes 12h 50m

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.