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Cheap flights from District of Columbia to Shannon from €445

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from District of Columbia to Shannon departing on 6/11. 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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0 bags
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Find the cheapest flights from District of Columbia to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
18:20 - 16:45IAD-SNN
17h 25m1 stop
American Airlines Logo
07:50 - 15:35SNN-IAD
12h 45m1 stop
€445American Airlines
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Thu, 6 Nov - Thu, 13 Nov
American Airlines Logo
20:09 - 16:45IAD-SNN
15h 36m2 stops
American Airlines Logo
07:50 - 19:55SNN-IAD
17h 05m1 stop
€450American Airlines
Find Deal
Thu, 6 Nov - Thu, 13 Nov
American Airlines Logo
20:09 - 16:45IAD-SNN
15h 36m2 stops
American Airlines Logo
07:50 - 19:21SNN-IAD
16h 31m2 stops
€461American Airlines
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Thu, 6 Nov - Thu, 13 Nov
Multiple Airlines Logo
16:10 - 21:55DCA-SNN
24h 45m3 stops
Multiple Airlines Logo
14:45 - 15:31SNN-DCA
29h 46m3 stops
€531Multiple Airlines
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Mon, 17 Nov - Thu, 20 Nov
Air Canada Logo
16:10 - 11:30DCA-SNN
14h 20m2 stops
Air Canada Logo
07:50 - 18:05SNN-DCA
15h 15m2 stops
€589Air Canada
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Thu, 6 Nov - Wed, 19 Nov
Air Canada Logo
09:00 - 16:45IAD-SNN
26h 45m2 stops
Air Canada Logo
20:05 - 20:54SNN-IAD
29h 49m2 stops
€593Air Canada
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Thu, 6 Nov - Wed, 19 Nov
British Airways Logo
18:20 - 15:45IAD-SNN
16h 25m1 stop
British Airways Logo
17:30 - 15:35SNN-IAD
27h 05m2 stops
€600British Airways
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Fri, 7 Nov - Mon, 10 Nov
British Airways Logo
17:05 - 11:30IAD-SNN
13h 25m2 stops
British Airways Logo
17:30 - 19:30SNN-IAD
31h 00m2 stops
€605British Airways
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Fri, 7 Nov - Mon, 10 Nov
Multiple Airlines Logo
19:40 - 14:40IAD-SNN
14h 00m2 stops
Multiple Airlines Logo
07:50 - 18:30SNN-IAD
15h 40m2 stops
€621Multiple Airlines
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Wed, 19 Nov - Wed, 26 Nov
United Airlines Logo
19:00 - 10:15DCA-SNN
10h 15m1 stop
United Airlines Logo
12:30 - 18:23SNN-DCA
10h 53m1 stop
€742United Airlines
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Fri, 3 Apr - Sat, 11 Apr

American Airlines flights from District of Columbia to Shannon, Clare

Our best American Airlines deals on District of Columbia to Shannon, Clare flight tickets
American Airlines
6 Nov
IAD18:20Washington, D.C. Dulles Intl
17h 25m
1 stop
SNN16:45Shannon
13 Nov
SNN07:50Shannon
12h 45m
1 stop
IAD15:35Washington, D.C. Dulles Intl
€445
Find similar
American Airlines
6 Nov
IAD20:09Washington, D.C. Dulles Intl
15h 36m
2 stops
SNN16:45Shannon
13 Nov
SNN07:50Shannon
17h 05m
1 stop
IAD19:55Washington, D.C. Dulles Intl
€450
Find similar
American Airlines
6 Nov
IAD20:09Washington, D.C. Dulles Intl
15h 36m
2 stops
SNN16:45Shannon
13 Nov
SNN07:50Shannon
16h 31m
2 stops
IAD19:21Washington, D.C. Dulles Intl
€461
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Air Canada flights from District of Columbia to Shannon, Clare

Our best Air Canada deals on District of Columbia to Shannon, Clare flight tickets
Air Canada
6 Nov
DCA16:10Washington, D.C. Reagan-National
14h 20m
2 stops
SNN11:30Shannon
19 Nov
SNN07:50Shannon
15h 15m
2 stops
DCA18:05Washington, D.C. Reagan-National
€589
Find similar
Air Canada
6 Nov
IAD09:00Washington, D.C. Dulles Intl
26h 45m
2 stops
SNN16:45Shannon
19 Nov
SNN20:05Shannon
29h 49m
2 stops
IAD20:54Washington, D.C. Dulles Intl
€593
Find similar
Air Canada
6 Nov
DCA11:05Washington, D.C. Reagan-National
24h 40m
2 stops
SNN16:45Shannon
13 Nov
SNN20:05Shannon
30h 51m
2 stops
DCA21:56Washington, D.C. Reagan-National
€617
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from District of Columbia to Shannon, Clare 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 8 October 2025.
Use the filters below to find and compare flights from District of Columbia to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Thu 6/11

18:20-16:45

1 stop17h 25m

Shannon

Thu 13/11

07:50-15:35

1 stop12h 45m

€445

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Thu 6/11

20:09-16:45

2 stops15h 36m

Shannon

Thu 13/11

07:50-19:55

1 stop17h 05m

€450

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Thu 6/11

20:09-16:45

2 stops15h 36m

Shannon

Thu 13/11

07:50-19:21

2 stops16h 31m

€461

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Mon 17/11

16:10-21:55

3 stops24h 45m

Shannon

Thu 20/11

14:45-15:31

3 stops29h 46m

€531

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Thu 6/11

16:10-11:30

2 stops14h 20m

Shannon

Wed 19/11

07:50-18:05

2 stops15h 15m

€589

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Thu 6/11

09:00-16:45

2 stops26h 45m

Shannon

Wed 19/11

20:05-20:54

2 stops29h 49m

€593

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Fri 7/11

18:20-15:45

1 stop16h 25m

Shannon

Mon 10/11

17:30-15:35

2 stops27h 05m

€600

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Fri 7/11

17:05-11:30

2 stops13h 25m

Shannon

Mon 10/11

17:30-19:30

2 stops31h 00m

€605

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Wed 19/11

19:40-14:40

2 stops14h 00m

Shannon

Wed 26/11

07:50-18:30

2 stops15h 40m

€621

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Fri 3/4

19:00-10:15

1 stop10h 15m

Shannon

Sat 11/4

12:30-18:23

1 stop10h 53m

€742

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Shannon from

How to get the cheapest flight ticket from District of Columbia 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?

The month of December is another great option to travel to Shannon, Clare, with average flight prices from District of Columbia averaging around €602.

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

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

Direct flights

None
There are no direct flights from District of Columbia to Shannon, Clare. There are no popular flight routes from District of Columbia to Shannon, Clare.
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  • When did momondo last update prices for flights from District of Columbia to Shannon Airport?

    Prices for flights from District of Columbia to Shannon Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from District of Columbia 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 licence 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.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Ennis
Nenagh
Tipperary
Killaloe
Adare
Bunratty
Lahinch

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from District of Columbia to Shannon for you.

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

Flights from District of Columbia to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from District of Columbia.

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

Yes. momondo can track prices for District of Columbia to Shannon flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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