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Cheap flights from Washington, D.C. to Shannon from $618

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Washington, D.C. to Shannon departing on 11/13. 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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Find the cheapest flights from Washington, D.C. to Shannon

Cheap round-trip flights

These are some of the best round-trip flight deals from Washington, D.C. to Shannon that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Washington, D.C. to Shannon.

Cheap last minute flights

Planning a quick getaway from Washington, D.C. to Shannon? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Shannon, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Washington, D.C. to Shannon

Find recent round-trip train or bus tickets from Washington, D.C. to Shannon.

All round-trip flight deals to Shannon

The cheapest plane tickets to Shannon found on KAYAK recently.
5:58 pm - 11:30 amDCA-SNN
12h 32m2 stops
7:45 am - 6:20 pmSNN-DCA
15h 35m2 stops
$618American Airlines
Find Deal
Wed, Nov 13 - Wed, Nov 20
10:00 am - 11:30 amBWI-SNN
20h 30m2 stops
7:45 am - 10:17 pmSNN-BWI
19h 32m2 stops
$624American Airlines
Find Deal
Tue, Dec 3 - Tue, Dec 10
7:30 pm - 7:25 pmBWI-SNN
18h 55m2 stops
7:45 am - 6:30 pmSNN-BWI
15h 45m2 stops
Tue, Dec 3 - Tue, Dec 10
7:40 pm - 4:45 pmIAD-SNN
16h 05m2 stops
7:45 am - 6:25 pmSNN-IAD
15h 40m2 stops
Tue, Dec 3 - Tue, Dec 10
8:30 pm - 7:25 pmBWI-SNN
17h 55m1 stop
5:25 pm - 6:45 pmSNN-BWI
30h 20m1 stop
$748British Airways
Find Deal
Sun, Jan 19 - Sat, Jan 25
6:00 pm - 11:30 amIAD-SNN
12h 30m1 stop
5:25 pm - 3:35 pmSNN-IAD
27h 10m1 stop
$757British Airways
Find Deal
Sun, Jan 19 - Sat, Jan 25
9:15 pm - 4:45 pmIAD-SNN
14h 30m2 stops
7:45 am - 7:45 pmSNN-IAD
17h 00m2 stops
$792Aer Lingus
Find Deal
Wed, Nov 13 - Wed, Nov 20
4:10 pm - 11:30 amDCA-SNN
14h 20m2 stops
7:45 am - 9:00 pmSNN-DCA
18h 15m2 stops
$796Air Canada
Find Deal
Sat, Jan 18 - Sat, Jan 25
9:55 pm - 11:30 amIAD-SNN
32h 35m1 stop
7:45 am - 3:35 pmSNN-IAD
12h 50m1 stop
$821Aer Lingus
Find Deal
Sat, Jan 18 - Sat, Jan 25
2:35 pm - 4:45 pmIAD-SNN
21h 10m2 stops
7:45 am - 8:05 amSNN-IAD
29h 20m3 stops
$1,137Air Canada
Find Deal
Thu, Dec 26 - Tue, Dec 31
7:30 pm - 4:45 pmBWI-SNN
16h 15m2 stops
$1,877
Find Deal
Wed, Nov 20
5:10 pm - 11:30 amIAD-SNN
13h 20m2 stops
$3,031Aer Lingus
Find Deal
Wed, Nov 20
11:00 am - 6:15 amDCA-SNN
14h 15m1 stop
$5,395
Find Deal
Wed, Nov 20
12:56 pm - 11:30 amDCA-SNN
17h 34m2 stops
$5,728British Airways
Find Deal
Wed, Nov 20
8:30 pm - 7:25 pmBWI-SNN
17h 55m1 stop
$6,141Aer Lingus
Find Deal
Wed, Nov 20
6:00 pm - 7:25 pmIAD-SNN
20h 25m1 stop
$9,468British Airways
Find Deal
Wed, Nov 20
9:55 pm - 3:45 pmIAD-SNN
12h 50m1 stop
8:15 am - 12:15 pmSNN-IAD
33h 00m2 stops
$1,349
Find Deal
Fri, Nov 8 - Sun, Nov 10
4:05 pm - 11:30 amIAD-SNN
14h 25m2 stops
8:15 am - 12:15 pmSNN-IAD
33h 00m2 stops
$1,383
Find Deal
Fri, Nov 8 - Sun, Nov 10
9:55 pm - 3:45 pmIAD-SNN
12h 50m1 stop
8:05 pm - 3:35 pmSNN-IAD
24h 30m1 stop
$1,470British Airways
Find Deal
Fri, Nov 8 - Sun, Nov 10
10:35 am - 3:45 pmIAD-SNN
24h 10m3 stops
8:15 am - 12:15 pmSNN-IAD
33h 00m2 stops
$2,009
Find Deal
Fri, Nov 8 - Sun, Nov 10

British Airways flights from Washington, D.C. to Shannon

Our best British Airways deals on Washington, D.C. to Shannon flight tickets
British Airways
Jan 19
BWI8:30 pmBaltimore/Washington
17h 55m
1 stop
SNN7:25 pmShannon
Jan 25
SNN5:25 pmShannon
30h 20m
1 stop
BWI6:45 pmBaltimore/Washington
British Airways
Jan 19
IAD6:00 pmWashington, D.C. Dulles Intl
12h 30m
1 stop
SNN11:30 amShannon
Jan 25
SNN5:25 pmShannon
27h 10m
1 stop
IAD3:35 pmWashington, D.C. Dulles Intl
British Airways
Jan 19
IAD6:00 pmWashington, D.C. Dulles Intl
12h 30m
1 stop
SNN11:30 amShannon
Jan 25
SNN5:25 pmShannon
27h 15m
2 stops
IAD3:40 pmWashington, D.C. Dulles Intl

American Airlines flights from Washington, D.C. to Shannon

Our best American Airlines deals on Washington, D.C. to Shannon flight tickets
American Airlines
Nov 13
DCA5:58 pmWashington, D.C. Reagan-National
12h 32m
2 stops
SNN11:30 amShannon
Nov 20
SNN7:45 amShannon
15h 35m
2 stops
DCA6:20 pmWashington, D.C. Reagan-National
American Airlines
Dec 3
BWI10:00 amBaltimore/Washington
20h 30m
2 stops
SNN11:30 amShannon
Dec 10
SNN7:45 amShannon
19h 32m
2 stops
BWI10:17 pmBaltimore/Washington
American Airlines
Dec 3
DCA5:00 pmWashington, D.C. Reagan-National
13h 30m
2 stops
SNN11:30 amShannon
Dec 9
SNN7:45 amShannon
14h 44m
2 stops
DCA5:29 pmWashington, D.C. Reagan-National

How to get the cheapest flight ticket from Washington, D.C. to Shannon

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 from Washington, D.C. to Shannon?

January. The cheapest time of year to fly to Shannon from Washington, D.C. is January. Most expensive is June

What is the cheapest day to depart Washington, D.C. for Shannon?

Monday. The cheapest day of the week is typically Monday. The most expensive is typically Saturday

When is the cheapest time to fly from Washington, D.C. to Shannon?

In the morning. Washington, D.C. to Shannon flights are approximately 21% more expensive at noon than in the morning

What is the cheapest airline that flies to Shannon from Washington, D.C.?

Aer Lingus. Aer Lingus, American Airlines, and British Airways are the most popular carriers operating from Washington, D.C. to Shannon

What is the cheapest Washington, D.C. to Shannon flight route?

Washington, D.C. Reagan-National - Shannon. Fly from Washington, D.C. Reagan-National to Shannon for the best Washington, D.C. - Shannon flight prices

Can stopping save me money on Washington, D.C. to Shannon flights?

You could potentially save up to 65% on your flight if you consider stops on a Washington, D.C. to Shannon flight.

When to book flights from Washington, D.C. to Shannon

Are you open to changing your travel dates? Check out the ideal times to fly from Washington, D.C. to Shannon according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Washington, D.C. to Shannon (WAS to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Washington, D.C. to Shannon

Best Price Found

$1,877

Fastest flight time

8h 45m

Direct flights

None

Airports in Shannon

1 airport
The best one-way flight to Shannon from Washington, D.C. in the past 72 hours is $1,877. The best round-trip flight deal from Washington, D.C. to Shannon found on momondo in the last 72 hours is $618.
The fastest flight from Washington, D.C. to Shannon takes 8h 45m
There are no direct flights from Washington, D.C. to Shannon. Popular non-direct routes for this connection are Baltimore/Washington Airport - Shannon Airport, Washington, D.C. Dulles Intl Airport - Shannon Airport and Washington, D.C. Reagan-National Airport - Shannon Airport.
There is 1 airport near Shannon: Shannon (SNN)

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

    The distance between Washington, D.C. and Shannon is about 3283.1 mi. By plane, this route typically takes 8h 45m.

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

    Prices for flights from Washington, D.C. to Shannon Airport were last updated today.

  • How many operators does momondo search for flights from Washington, D.C. to Shannon Airport?

  • How old do you have to be to fly from Washington, D.C. 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 Washington, D.C. 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 license 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.

  • What is the most popular airline from Washington, D.C. to Shannon?


Best airlines flying from Washington, D.C. to Shannon

Compare and see reviews for airlines that fly from Washington, D.C. to Shannon with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $511Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Aer LingusPriceFrom $519Free CancellationRating
7.1
1,088 reviews
Search Aer Lingus flights
United AirlinesPriceFrom $592Free CancellationRating
7.4
9,226 reviews
Search United Airlines flights
British AirwaysPriceFrom $657Free CancellationRating
6.7
6,842 reviews
Search British Airways flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington, D.C. to Shannon?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington, D.C. to Shannon. momondo saves you time and could save you money on your trip.

Can I find flights from Washington, D.C. to Shannon with flexible booking policies on momondo?

Yes. All flights to Shannon from Washington, D.C. on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Washington, D.C. to Shannon?

Once all potential Washington, D.C. 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 Washington, D.C. to Shannon right now. Can momondo alert me if prices change?

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


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