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Cheap flights from District of Columbia to Shannon from $292

This is the cheapest one-way 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 8/4. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from District of Columbia to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:40 pm - 7:30 am
IAD
-
SNN
10h 50m
1 stop
Multiple Airlines Logo
12:00 pm - 8:00 pm
SNN
-
IAD
13h 00m
1 stop
$682Multiple Airlines
Thu, Aug 13 - Sat, Aug 29
United Airlines Logo
2:00 pm - 7:30 am
DCA
-
SNN
12h 30m
1 stop
United Airlines Logo
9:30 am - 10:52 pm
SNN
-
DCA
18h 22m
1 stop
$699United Airlines
Thu, Aug 13 - Sat, Aug 29
United Airlines Logo
2:00 pm - 7:30 am
DCA
-
SNN
12h 30m
1 stop
United Airlines Logo
9:30 am - 5:09 pm
SNN
-
DCA
12h 39m
1 stop
$708United Airlines
Sun, Aug 23 - Mon, Aug 31
United Airlines Logo
1:10 pm - 7:30 am
IAD
-
SNN
13h 20m
1 stop
United Airlines Logo
9:30 am - 5:37 pm
SNN
-
IAD
13h 07m
1 stop
$708United Airlines
Sun, Aug 23 - Mon, Aug 31
United Airlines Logo
8:20 pm - 10:15 am
DCA
-
SNN
8h 55m
1 stop
United Airlines Logo
12:30 pm - 9:59 pm
SNN
-
DCA
14h 29m
1 stop
$738United Airlines
Thu, Oct 15 - Sat, Oct 24
United Airlines Logo
6:45 am - 10:15 am
IAD
-
SNN
22h 30m
1 stop
United Airlines Logo
12:30 pm - 9:27 pm
SNN
-
IAD
13h 57m
1 stop
$738United Airlines
Mon, Sep 28 - Wed, Oct 7
Multiple Airlines Logo
8:25 pm - 1:40 pm
IAD
-
SNN
12h 15m
1 stop
Multiple Airlines Logo
8:10 pm - 6:55 pm
SNN
-
IAD
27h 45m
2 stops
$747Multiple Airlines
Tue, Oct 13 - Wed, Oct 21
Multiple Airlines Logo
8:25 pm - 1:40 pm
IAD
-
SNN
12h 15m
1 stop
Multiple Airlines Logo
4:10 pm - 6:50 pm
SNN
-
IAD
31h 40m
2 stops
$748Multiple Airlines
Tue, Sep 29 - Mon, Oct 12
Lufthansa Logo
5:20 pm - 11:15 am
IAD
-
SNN
12h 55m
1 stop
Lufthansa Logo
12:00 pm - 8:00 pm
SNN
-
IAD
13h 00m
1 stop
$749Lufthansa
Fri, Sep 4 - Sat, Sep 12
Delta Logo
12:27 pm - 11:10 am
DCA
-
SNN
17h 43m
2 stops
Delta Logo
1:05 pm - 10:59 pm
SNN
-
DCA
14h 54m
1 stop
$829Delta
Sun, Aug 9 - Wed, Aug 19

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KLM flights from District of Columbia to Shannon, Clare

Our best KLM deals on District of Columbia to Shannon, Clare flight tickets
KLM
Aug 9
IAD7:19 pmWashington, D.C. Dulles Intl
10h 51m
1 stop
SNN11:10 amShannon
Aug 19
SNN1:05 pmShannon
16h 29m
2 stops
IAD12:34 amWashington, D.C. Dulles Intl
$829
KLM
Aug 15
DCA5:00 pmWashington, D.C. Reagan-National
13h 10m
1 stop
SNN11:10 amShannon
Aug 22
SNN1:05 pmShannon
14h 54m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$979

Delta flights from District of Columbia to Shannon, Clare

Our best Delta deals on District of Columbia to Shannon, Clare flight tickets
Delta
Aug 9
DCA12:27 pmWashington, D.C. Reagan-National
17h 43m
2 stops
SNN11:10 amShannon
Aug 19
SNN1:05 pmShannon
14h 54m
1 stop
DCA10:59 pmWashington, D.C. Reagan-National
$829
Delta
Aug 23
DCA2:45 pmWashington, D.C. Reagan-National
15h 25m
2 stops
SNN11:10 amShannon
Aug 31
SNN1:05 pmShannon
14h 54m
2 stops
DCA10:59 pmWashington, D.C. Reagan-National
$879
Delta
Aug 13
DCA1:30 pmWashington, D.C. Reagan-National
16h 40m
1 stop
SNN11:10 amShannon
Aug 29
SNN1:05 pmShannon
27h 22m
2 stops
DCA11:27 amWashington, D.C. Reagan-National
$917

momondo Fare Finder

 
Customize 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 832,500 searches. Data last updated July 20, 2026.
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

Cheapest round-trip

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Thu 8/13

3:40 pm-7:30 am

1 stop10h 50m

Shannon

Sat 8/29

12:00 pm-8:00 pm

1 stop13h 00m

$682

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Thu 8/13

2:00 pm-7:30 am

1 stop12h 30m

Shannon

Sat 8/29

9:30 am-10:52 pm

1 stop18h 22m

$699

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 8/23

2:00 pm-7:30 am

1 stop12h 30m

Shannon

Mon 8/31

9:30 am-5:09 pm

1 stop12h 39m

$708

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Sun 8/23

1:10 pm-7:30 am

1 stop13h 20m

Shannon

Mon 8/31

9:30 am-5:37 pm

1 stop13h 07m

$708
Quickest round-trip

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Thu 10/15

8:20 pm-10:15 am

1 stop8h 55m

Shannon

Sat 10/24

12:30 pm-9:59 pm

1 stop14h 29m

$738

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Mon 9/28

6:45 am-10:15 am

1 stop22h 30m

Shannon

Wed 10/7

12:30 pm-9:27 pm

1 stop13h 57m

$738

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Tue 10/13

8:25 pm-1:40 pm

1 stop12h 15m

Shannon

Wed 10/21

8:10 pm-6:55 pm

2 stops27h 45m

$747

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Tue 9/29

8:25 pm-1:40 pm

1 stop12h 15m

Shannon

Mon 10/12

4:10 pm-6:50 pm

2 stops31h 40m

$748

Washington, D.C.Shannon

IAD - SNN

IADSNN

Washington, D.C. Dulles Intl

Fri 9/4

5:20 pm-11:15 am

1 stop12h 55m

Shannon

Sat 9/12

12:00 pm-8:00 pm

1 stop13h 00m

$749

Washington, D.C.Shannon

DCA - SNN

DCASNN

Washington, D.C. Reagan-National

Sun 8/9

12:27 pm-11:10 am

2 stops17h 43m

Shannon

Wed 8/19

1:05 pm-10:59 pm

1 stop14h 54m

$829

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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?

In general, December is the cheapest month to fly from District of Columbia to Shannon, Clare. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you are unable to visit Shannon, Clare during the month of December, then departing from District of Columbia during the month February is also very affordable. Most momondo users find prices during this month for around $0.

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

Fastest flight time

13h 10m

Direct flights

None
The fastest flight from District of Columbia to Shannon, Clare takes 13h 10m
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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Frequently asked questions about flying from District of Columbia to Shannon, Clare

  • 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 are refreshed on a daily basis.

  • How many operators does momondo search for flights from District of Columbia to Shannon Airport?

  • 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 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 District of Columbia to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

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

Best airlines flying from District of Columbia to Shannon, Clare

Compare and see reviews for airlines that fly from District of Columbia to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $157Free CancellationRating
7.8
8,478 reviews
Search Delta flights
American AirlinesPriceFrom $489Free CancellationRating
7.1
11,826 reviews
Search American Airlines flights
United AirlinesPriceFrom $634Free CancellationRating
7.4
10,013 reviews
Search United Airlines flights

Traveling to a place near Shannon?

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

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from District of Columbia to Shannon. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Shannon from District of Columbia with this policy.

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

Once all potential District of Columbia to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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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