Cheap flights from Washington, D.C. to Shannon from €342

Return
1 adult
Economy
0 bags
From?
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Mon 27/3
Mon 3/4

Flight information for Washington, D.C. to Shannon
(WAS to SNN)

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

Best price found

€342

Fastest flight time

8h 47m

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 €342. The best return flight deal from Washington, D.C. to Shannon found on momondo in the last 72 hours is €700.
The fastest flight from Washington, D.C. to Shannon takes 8h 47m
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 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?

April. The cheapest time of year to fly to Shannon from Washington, D.C. is April. The most expensive is July.

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

Washington, D.C. Dulles Intl - Shannon. Fly from Washington, D.C. Dulles Intl to Shannon for the best Washington, D.C. - Shannon flight prices

How far in advance should you book Washington, D.C. to Shannon flights?

19 days before. The cheapest time to buy a flight from Washington, D.C. to Shannon is approximately 19 days to departure

If you are looking to fly from Washington, D.C. to Shannon, you are most likely going to fly from Washington, D.C. Dulles Intl Airport to Shannon Airport, the most popular airports on that route. If you are looking for an alternate airport near Washington, D.C. Dulles Intl Airport, Washington, D.C. Reagan-National Airport is a great option and is located in Washington, D.C.. If you are looking for alternate airports to fly into when travelling from Washington, D.C., you can try flying into Cork Airport (in Cork), Knock Intl Airport (in Knock, or Milltown (Kerry) Kerry Airport (in 15). In March, €561 is typically the cheapest round trip price you’ll find from Washington, D.C. to Shannon which you can find when you fly IAD — SNN.

Washington, D.C. Dulles Intl Airport (IAD) to Shannon Airport (SNN)€561
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Washington, D.C. Reagan-National Airport (DCA) to Shannon Airport (SNN)€713
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Washington, D.C. Dulles Intl Airport (IAD) to Cork Airport (ORK)€744
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Washington, D.C. Reagan-National Airport (DCA) to Cork Airport (ORK)€951
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Washington, D.C. Dulles Intl Airport (IAD) to Knock Intl Airport (NOC)€708
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Washington, D.C. Dulles Intl Airport (IAD) to Milltown (Kerry) Kerry Airport (KIR)€744
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Easily compare return flights from Washington, D.C. to Shannon

Below you can see the best fares for your return flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Washington, D.C. to Shannon by changing tabs
Multiple Airlines
11 Sep
IAD14:35Washington, D.C. Dulles Intl
11h 30m
1 stop
SNN02:05Shannon
25 Sep
SNN18:40Shannon
24h 00m
2 stops
IAD18:40Washington, D.C. Dulles Intl
United Airlines
19 Apr
DCA14:00Washington, D.C. Reagan-National
11h 30m
1 stop
SNN01:30Shannon
26 Apr
SNN08:30Shannon
9h 55m
1 stop
DCA18:25Washington, D.C. Reagan-National
American Airlines
19 Apr
DCA07:55Washington, D.C. Reagan-National
23h 15m
2 stops
SNN07:10Shannon
26 Apr
SNN17:25Shannon
25h 04m
2 stops
DCA18:29Washington, D.C. Reagan-National
British Airways
18 Apr
DCA09:28Washington, D.C. Reagan-National
16h 52m
2 stops
SNN02:20Shannon
25 Apr
SNN03:40Shannon
16h 34m
2 stops
DCA20:14Washington, D.C. Reagan-National
Aer Lingus
1 Sep
BWI17:00Baltimore/Washington
13h 45m
1 stop
SNN06:45Shannon
7 Sep
SNN03:40Shannon
16h 25m
1 stop
BWI20:05Baltimore/Washington
€1,003
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Air Canada
4 Apr
DCA12:00Washington, D.C. Reagan-National
19h 10m
2 stops
SNN07:10Shannon
16 Sep
SNN03:40Shannon
19h 11m
2 stops
DCA22:51Washington, D.C. Reagan-National
€1,165
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Find the cheapest one-way flights from Washington, D.C. to Shannon

If you're looking for one-way flights from Washington, D.C. to Shannon, view some of our deals below provided by Aer Lingus and JetBlue
Multiple Airlines
21 Aug
IAD14:50Washington, D.C. Dulles Intl
23h 55m
2 stops
SNN14:45Shannon
Aer Lingus
9 Aug
BWI06:10Baltimore/Washington
14h 50m
1 stop
SNN21:00Shannon
Multiple Airlines
7 Aug
IAD16:25Washington, D.C. Dulles Intl
13h 05m
1 stop
SNN05:30Shannon

Search last-minute flights to Shannon from Washington, D.C.

Find and compare return flight prices for your last-minute flight from Washington, D.C. to Shannon
American Airlines
29 Mar
IAD11:40Washington, D.C. Dulles Intl
23h 55m
2 stops
SNN11:35Shannon
3 Apr
SNN17:25Shannon
27h 10m
2 stops
IAD20:35Washington, D.C. Dulles Intl
€1,076
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Multiple Airlines
29 Mar
IAD18:45Washington, D.C. Dulles Intl
12h 25m
1 stop
SNN07:10Shannon
3 Apr
SNN17:25Shannon
28h 00m
1 stop
IAD21:25Washington, D.C. Dulles Intl
€1,098
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British Airways
29 Mar
IAD11:40Washington, D.C. Dulles Intl
19h 30m
2 stops
SNN07:10Shannon
3 Apr
SNN17:25Shannon
23h 10m
1 stop
IAD16:35Washington, D.C. Dulles Intl
€1,155
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Multiple Airlines
29 Mar
IAD12:40Washington, D.C. Dulles Intl
24h 45m
2 stops
SNN13:25Shannon
3 Apr
SNN09:40Shannon
28h 28m
3 stops
IAD14:08Washington, D.C. Dulles Intl
€1,391
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United Airlines flights from Washington, D.C. to Shannon

Our best United Airlines deals on Washington, D.C. to Shannon flight tickets
United Airlines
19 Apr
DCA14:00Washington, D.C. Reagan-National
11h 30m
1 stop
SNN01:30Shannon
26 Apr
SNN08:30Shannon
9h 55m
1 stop
DCA18:25Washington, D.C. Reagan-National
United Airlines
20 Apr
DCA15:00Washington, D.C. Reagan-National
10h 30m
1 stop
SNN01:30Shannon
27 Apr
SNN08:30Shannon
10h 28m
1 stop
DCA18:58Washington, D.C. Reagan-National
United Airlines
18 Apr
DCA16:00Washington, D.C. Reagan-National
9h 30m
1 stop
SNN01:30Shannon
25 Apr
SNN08:30Shannon
23h 51m
1 stop
DCA08:21Washington, D.C. Reagan-National

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

Our best American Airlines deals on Washington, D.C. to Shannon flight tickets
American Airlines
19 Apr
DCA07:55Washington, D.C. Reagan-National
23h 15m
2 stops
SNN07:10Shannon
26 Apr
SNN17:25Shannon
25h 04m
2 stops
DCA18:29Washington, D.C. Reagan-National
American Airlines
11 Sep
DCA11:00Washington, D.C. Reagan-National
15h 20m
2 stops
SNN02:20Shannon
25 Sep
SNN03:40Shannon
17h 09m
2 stops
DCA20:49Washington, D.C. Reagan-National
American Airlines
12 Apr
BWI02:04Baltimore/Washington
24h 16m
2 stops
SNN02:20Shannon
26 Apr
SNN17:25Shannon
26h 56m
2 stops
BWI20:21Baltimore/Washington
€1,019
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  • How far is Washington, D.C. to Shannon by plane?

    The straight-line distance from Washington, D.C. to Shannon is 5283.6 km. 9h 30m is a normal flight duration for this route.


Alternative routes for Washington, D.C. to Shannon

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Washington, D.C. to Dublin Flights
Fastest flight time6h 40m
Cheapest price€248
Washington, D.C. to Cork Flights
Fastest flight time10h 55m
Cheapest price€744
Washington, D.C. to Knock Flights
Fastest flight time17h 45m
Cheapest price€708
Washington, D.C. to Milltown (Kerry) Flights
Fastest flight time12h 05m
Cheapest price€744
Washington, D.C. to Donegal Flights
Fastest flight time16h 40m
Cheapest price€1,130

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Why use momondo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Washington, D.C..

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


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