background

Flight Deals from Washington to Ireland from $444

Bundle + Save

Bundle + Save

Top flight deals from leading airlines:

TK LogoAF LogoLH LogoLX LogoBA LogoVS LogoOS Logo

... and +100s more

Incredible Deals

Save up to 50% on select flights with Priceline

Bundle & Save

Save an average of $240 per person when bundling your flight and hotel together with Priceline

Best Price Guarantee

If a VIP member finds a better price elsewhere, we'll refund up to 200% of the difference

Help 24/7

We’re always here for you - reach us 24 hours a day, 7 days a week

Phone Banner

Priceline Phone Deals

Book with an agent for great rates!

Top Deals on flights from Washington to Dublin

Washington, US (WAS) - Dublin, IE (DUB)

TAP Portugal Logo
TAP Portugal

Nov 6

IAD
16h 50m
LIS

Nov 7

DUB
TAP Portugal Logo
TAP Portugal

Nov 20

DUB
10h 50m
LIS

Nov 20

IAD

as low as

$444

Washington, US (WAS) - Dublin, IE (DUB)

SAS Airlines Logo
SAS Airlines

Nov 19

IAD
21h 50m
CPH

Nov 20

DUB
SAS Airlines Logo
SAS Airlines

Nov 23

DUB
22h 10m
CPH

Nov 24

IAD

as low as

$509

Washington, US (WAS) - Dublin, IE (DUB)

SAS Airlines Logo
SAS Airlines

Nov 4

IAD
21h 50m
CPH

Nov 5

DUB
SAS Airlines Logo
SAS Airlines

Nov 11

DUB
29h 45m
ARN
CPH

Nov 12

IAD

as low as

$518

Washington, US (WAS) - Dublin, IE (DUB)

Icelandair Logo
Icelandair

Nov 23

IAD
14h 35m
KEF

Nov 24

DUB
Icelandair Logo
Icelandair

Dec 3

DUB
6h 50m
KEF

Dec 3

IAD

as low as

$523

Washington, US (WAS) - Dublin, IE (DUB)

SAS Airlines Logo
SAS Airlines

Nov 12

IAD
37h 30m
CPH
OSL

Nov 14

DUB
SAS Airlines Logo
SAS Airlines

Nov 18

DUB
28h 45m
CPH

Nov 19

IAD

as low as

$585

Washington, US (WAS) - Dublin, IE (DUB)

Air Canada Logo
Air Canada

Nov 4

IAD
14h 35m
YYZ

Nov 5

DUB
Air Canada Logo
Air Canada

Nov 12

DUB
11h 29m
YYZ

Nov 12

IAD

as low as

$586

Washington, US (WAS) - Dublin, IE (DUB)

SAS Airlines Logo
SAS Airlines

Nov 5

IAD
37h 30m
CPH
OSL

Nov 7

DUB
SAS Airlines Logo
SAS Airlines

Nov 11

DUB
33h 23m
CPH
BOS

Nov 12

IAD

as low as

$595

Washington, US (WAS) - Dublin, IE (DUB)

Delta Air Lines Logo
Delta Air Lines

Nov 11

DCA
21h 45m
JFK

Nov 12

DUB
Delta Air Lines Logo
Delta Air Lines

Nov 18

DUB
7h 20m
JFK

Nov 18

DCA

as low as

$599

Washington, US (WAS) - Dublin, IE (DUB)

Air Canada Logo
Air Canada

Nov 2

IAD
18h 55m
MUC

Nov 3

DUB
Air Canada Logo
Air Canada

Nov 26

DUB
11h 29m
YYZ

Nov 26

IAD

as low as

$601

Washington, US (WAS) - Dublin, IE (DUB)

SWISS Logo
SWISS

Nov 19

IAD
12h
Direct

Nov 20

DUB
SWISS Logo
SWISS

Nov 24

DUB
21h 50m
ZRH

Nov 25

IAD

as low as

$609

Washington, US (WAS) - Dublin, IE (DUB)

SWISS Logo
SWISS

Nov 19

IAD
22h 45m
EWR

Nov 20

DUB
SWISS Logo
SWISS

Nov 24

DUB
21h 50m
ZRH

Nov 25

IAD

as low as

$613

Washington, US (WAS) - Dublin, IE (DUB)

Lufthansa Logo
Lufthansa

Nov 3

IAD
12h
Direct

Nov 4

DUB
Lufthansa Logo
Lufthansa

Nov 11

DUB
7h 20m
FRA

Nov 11

IAD

as low as

$615

Top Deals on flights from Washington to Shannon

Washington, US (WAS) - Shannon, IE (SNN)

Delta Air Lines Logo
Delta Air Lines

May 26

DCA
18h 10m
RDU
JFK

May 27

SNN
Delta Air Lines Logo
Delta Air Lines

Jun 10

SNN
9h 38m
JFK
ATL

Jun 10

DCA

as low as

$541

Washington, US (WAS) - Shannon, IE (SNN)

Delta Air Lines Logo
Delta Air Lines

May 26

DCA
24h 10m
JFK

May 27

SNN
Delta Air Lines Logo
Delta Air Lines

Jun 10

SNN
9h 38m
JFK
ATL

Jun 10

DCA

as low as

$541

Washington, US (WAS) - Shannon, IE (SNN)

Delta Air Lines Logo
Delta Air Lines

May 26

DCA
24h 10m
JFK

May 27

SNN
Delta Air Lines Logo
Delta Air Lines

Jun 10

SNN
10h 28m
JFK

Jun 10

DCA

as low as

$545

Washington, US (WAS) - Shannon, IE (SNN)

United Airlines Logo
United Airlines

May 25

DCA
21h 15m
EWR

May 26

SNN
United Airlines Logo
United Airlines

Jun 9

SNN
12h 12m
ORD

Jun 9

DCA

as low as

$576

Washington, US (WAS) - Shannon, IE (SNN)

United Airlines Logo
United Airlines

May 25

IAD
23h 5m
ORD

May 26

SNN
United Airlines Logo
United Airlines

Jun 9

SNN
21h 43m
EWR
ORD

Jun 10

IAD

as low as

$592

Washington, US (WAS) - Shannon, IE (SNN)

KLM Logo
KLM

May 26

IAD
22h 50m
JFK

May 27

SNN
KLM Logo
KLM

Jun 10

SNN
6h 45m
JFK

Jun 10

IAD

as low as

$597

Washington, US (WAS) - Shannon, IE (SNN)

Air France Logo
Air France

May 26

DCA
24h 10m
JFK

May 27

SNN
Air France Logo
Air France

Jun 10

SNN
5h 8m
JFK

Jun 10

DCA

as low as

$597

Washington, US (WAS) - Shannon, IE (SNN)

Aer Lingus Logo
Aer Lingus

May 28

IAD
17h 30m
LHR

May 29

SNN
Aer Lingus Logo
Aer Lingus

Jun 11

SNN
8h 27m
JFK

Jun 11

IAD

as low as

$723

Washington, US (WAS) - Shannon, IE (SNN)

Aer Lingus Logo
Aer Lingus

May 28

IAD
17h 30m
LHR

May 29

SNN
Aer Lingus Logo
Aer Lingus

Jun 11

SNN
18h 35m
LHR
DUB

Jun 12

IAD

as low as

$737

Washington, US (WAS) - Shannon, IE (SNN)

Lufthansa Logo
Lufthansa

May 28

IAD
15h 55m
ORD

May 29

SNN
Lufthansa Logo
Lufthansa

Jun 11

SNN
8h 43m
EWR

Jun 11

IAD

as low as

$738

Washington, US (WAS) - Shannon, IE (SNN)

Lufthansa Logo
Lufthansa

May 28

IAD
15h 55m
ORD

May 29

SNN
Lufthansa Logo
Lufthansa

Jun 11

SNN
8h 45m
EWR
CLT

Jun 11

IAD

as low as

$742

Washington, US (WAS) - Shannon, IE (SNN)

Virgin Atlantic Logo
Virgin Atlantic

May 26

IAD
22h 20m
LHR

May 27

SNN
Virgin Atlantic Logo
Virgin Atlantic

Jun 10

SNN
9h 38m
JFK
ATL

Jun 10

IAD

as low as

$743

Top Deals on flights from Washington to Cork

Washington, US (WAS) - Cork, IE (ORK)

SWISS Logo
SWISS

May 29

IAD
19h 15m
ZRH

May 30

ORK
SWISS Logo
SWISS

Jun 11

ORK
20h 20m
FRA

Jun 12

IAD

as low as

$649

Washington, US (WAS) - Cork, IE (ORK)

Delta Air Lines Logo
Delta Air Lines

May 29

IAD
17h 20m
CDG

May 30

ORK
Delta Air Lines Logo
Delta Air Lines

Jun 11

ORK
9h 35m
AMS

Jun 11

IAD

as low as

$691

Washington, US (WAS) - Cork, IE (ORK)

KLM Logo
KLM

May 26

IAD
30h 5m
AMS

May 27

ORK
KLM Logo
KLM

Jun 10

ORK
22h 25m
AMS

Jun 11

IAD

as low as

$707

Washington, US (WAS) - Cork, IE (ORK)

British Airways Logo
British Airways

May 26

IAD
21h 10m
LHR

May 27

ORK
British Airways Logo
British Airways

Jun 10

ORK
10h 15m
LHR

Jun 10

IAD

as low as

$723

Washington, US (WAS) - Cork, IE (ORK)

British Airways Logo
British Airways

May 26

DCA
26h 26m
CLT
LHR

May 27

ORK
British Airways Logo
British Airways

Jun 10

ORK
10h 15m
LHR

Jun 10

DCA

as low as

$728

Washington, US (WAS) - Cork, IE (ORK)

American Airlines Logo
American Airlines

May 29

IAD
21h 10m
LHR

May 30

ORK
American Airlines Logo
American Airlines

Jun 2

ORK
19h 20m
LHR

Jun 3

IAD

as low as

$735

Washington, US (WAS) - Cork, IE (ORK)

British Airways Logo
British Airways

May 26

DCA
26h 26m
CLT
LHR

May 27

ORK
British Airways Logo
British Airways

Jun 10

ORK
11h 7m
LHR
ORD

Jun 10

DCA

as low as

$738

Washington, US (WAS) - Cork, IE (ORK)

Air France Logo
Air France

May 29

IAD
17h 20m
CDG

May 30

ORK
Air France Logo
Air France

Jun 2

ORK
24h 55m
CDG

Jun 3

IAD

as low as

$742

Washington, US (WAS) - Cork, IE (ORK)

American Airlines Logo
American Airlines

May 29

IAD
21h 10m
LHR

May 30

ORK
American Airlines Logo
American Airlines

Jun 2

ORK
23h
LHR
DUB

Jun 3

IAD

as low as

$746

Washington, US (WAS) - Cork, IE (ORK)

Aer Lingus Logo
Aer Lingus

May 27

IAD
21h 10m
LHR

May 28

ORK
Aer Lingus Logo
Aer Lingus

Jun 4

ORK
10h 10m
LHR

Jun 4

IAD

as low as

$754

Washington, US (WAS) - Cork, IE (ORK)

Lufthansa Logo
Lufthansa

May 29

IAD
22h 15m
FRA

May 30

ORK
Lufthansa Logo
Lufthansa

Jun 11

ORK
20h 20m
FRA

Jun 12

IAD

as low as

$755

Washington, US (WAS) - Cork, IE (ORK)

American Airlines Logo
American Airlines

May 29

IAD
21h 10m
LHR

May 30

ORK
American Airlines Logo
American Airlines

Jun 2

ORK
23h 29m
LHR
PHL

Jun 3

IAD

as low as

$763

Top Deals on flights from Washington to Knock

Washington, US (WAS) - Knock, IE (NOC)

Aer Lingus Logo
Aer Lingus

Jun 2

IAD
37h 55m
LHR

Jun 4

NOC
Aer Lingus Logo
Aer Lingus

Jun 9

NOC
26h 45m
LHR

Jun 10

IAD

as low as

$817

Washington, US (WAS) - Knock, IE (NOC)

Aer Lingus Logo
Aer Lingus

Jun 2

IAD
19h 9m
CLT
LHR

Jun 3

NOC
Aer Lingus Logo
Aer Lingus

Jun 9

NOC
26h 45m
LHR

Jun 10

IAD

as low as

$822

Washington, US (WAS) - Knock, IE (NOC)

British Airways Logo
British Airways

Jun 2

IAD
37h 55m
LHR

Jun 4

NOC
British Airways Logo
British Airways

Jun 9

NOC
26h 45m
LHR

Jun 10

IAD

as low as

$822

Washington, US (WAS) - Knock, IE (NOC)

British Airways Logo
British Airways

Jun 2

IAD
19h 9m
CLT
LHR

Jun 3

NOC
British Airways Logo
British Airways

Jun 9

NOC
26h 45m
LHR

Jun 10

IAD

as low as

$834

Washington, US (WAS) - Knock, IE (NOC)

British Airways Logo
British Airways

Jun 2

IAD
19h 9m
CLT
LHR

Jun 3

NOC
British Airways Logo
British Airways

Jun 9

NOC
30h 39m
LHR
CLT

Jun 10

IAD

as low as

$844

Washington, US (WAS) - Knock, IE (NOC)

British Airways Logo
British Airways

Jun 2

DCA
19h 11m
CLT
LHR

Jun 3

NOC
British Airways Logo
British Airways

Jun 9

NOC
29h 17m
LHR
CLT

Jun 10

DCA

as low as

$857

Washington, US (WAS) - Knock, IE (NOC)

Aer Lingus Logo
Aer Lingus

Jun 2

IAD
19h 15m
DUB
LHR

Jun 3

NOC
Aer Lingus Logo
Aer Lingus

Jun 9

NOC
26h 45m
LHR
DUB

Jun 10

IAD

as low as

$893

Washington, US (WAS) - Knock, IE (NOC)

British Airways Logo
British Airways

Jun 2

DCA
19h 11m
CLT
LHR

Jun 3

NOC
British Airways Logo
British Airways

Jun 9

NOC
7h 5m
LHR

Jun 9

DCA

as low as

$897

Washington, US (WAS) - Knock, IE (NOC)

British Airways Logo
British Airways

Jun 4

DCA
19h 11m
CLT
LHR

Jun 5

NOC
British Airways Logo
British Airways

Jun 7

NOC
26h 45m
LHR
DUB

Jun 8

DCA

as low as

$911

Washington, US (WAS) - Knock, IE (NOC)

Air Canada Logo
Air Canada

May 21

DCA
30h 35m
YUL
LHR

May 22

NOC
Air Canada Logo
Air Canada

May 25

NOC
45h 14m
LHR
YUL

May 27

DCA

as low as

$1015

Washington, US (WAS) - Knock, IE (NOC)

British Airways Logo
British Airways

Jun 2

IAD
17h 10m
LHR

Jun 3

NOC
British Airways Logo
British Airways

Jun 9

NOC
26h 45m
LHR

Jun 10

IAD

as low as

$1250

Washington, US (WAS) - Knock, IE (NOC)

Finnair Logo
Finnair

Jun 2

IAD
18h 55m
LHR

Jun 3

NOC
Finnair Logo
Finnair

Jun 9

NOC
7h 5m
LHR

Jun 9

IAD

as low as

$1380

Top Deals on flights from Washington to Donegal

Washington, US (WAS) - Donegal, IE (CFN)

American Airlines Logo
American Airlines

Jun 5

IAD
17h 35m
DUB

Jun 6

CFN
American Airlines Logo
American Airlines

Jun 12

CFN
7h 55m
DUB

Jun 12

IAD

as low as

$928

Washington, US (WAS) - Donegal, IE (CFN)

British Airways Logo
British Airways

Jun 5

IAD
21h 20m
LHR
DUB

Jun 6

CFN
British Airways Logo
British Airways

Jun 12

CFN
7h 55m
DUB

Jun 12

IAD

as low as

$940

Washington, US (WAS) - Donegal, IE (CFN)

British Airways Logo
British Airways

Jun 5

IAD
21h 20m
LHR
DUB

Jun 6

CFN
British Airways Logo
British Airways

Jun 12

CFN
9h 40m
DUB
LHR

Jun 12

IAD

as low as

$944

Washington, US (WAS) - Donegal, IE (CFN)

Aer Lingus Logo
Aer Lingus

Jun 5

IAD
17h 35m
DUB

Jun 6

CFN
Aer Lingus Logo
Aer Lingus

Jun 12

CFN
7h 55m
DUB

Jun 12

IAD

as low as

$968

Washington, US (WAS) - Donegal, IE (CFN)

Aer Lingus Logo
Aer Lingus

Jun 5

IAD
21h 20m
LHR
DUB

Jun 6

CFN
Aer Lingus Logo
Aer Lingus

Jun 12

CFN
7h 55m
DUB

Jun 12

IAD

as low as

$998

Washington, US (WAS) - Donegal, IE (CFN)

Aer Lingus Logo
Aer Lingus

Jun 5

IAD
20h 40m
DUB

Jun 6

CFN
Aer Lingus Logo
Aer Lingus

Jun 12

CFN
7h 55m
DUB

Jun 12

IAD

as low as

$1003

Washington, US (WAS) - Donegal, IE (CFN)

Aer Lingus Logo
Aer Lingus

Jun 20

IAD
20h 40m
DUB

Jun 21

CFN
Aer Lingus Logo
Aer Lingus

Jun 27

CFN
11h
DUB

Jun 27

IAD

as low as

$1534

Washington, US (WAS) - Donegal, IE (CFN)

British Airways Logo
British Airways

Jun 19

IAD
17h 35m
DUB

Jun 20

CFN
British Airways Logo
British Airways

Jun 26

CFN
25h 20m
DUB
LHR

Jun 27

IAD

as low as

$1698

Washington, US (WAS) - Donegal, IE (CFN)

British Airways Logo
British Airways

Jun 19

IAD
21h 20m
LHR
DUB

Jun 20

CFN
British Airways Logo
British Airways

Jun 26

CFN
25h 20m
DUB
LHR

Jun 27

IAD

as low as

$2060

Washington, US (WAS) - Donegal, IE (CFN)

Aer Lingus Logo
Aer Lingus

Jun 19

IAD
20h 10m
DUB
GLA

Jun 20

CFN
Aer Lingus Logo
Aer Lingus

Jun 26

CFN
12h 15m
DUB
LHR

Jun 26

IAD

as low as

$2076

Washington, US (WAS) - Donegal, IE (CFN)

American Airlines Logo
American Airlines

Jun 19

IAD
17h 35m
DUB

Jun 20

CFN
American Airlines Logo
American Airlines

Jun 26

CFN
11h
DUB

Jun 26

IAD

as low as

$2149

Washington, US (WAS) - Donegal, IE (CFN)

SWISS Logo
SWISS

Jun 19

IAD
41h 15m
ZRH
DUB

Jun 21

CFN
SWISS Logo
SWISS

Jun 26

CFN
11h
DUB

Jun 26

IAD

as low as

$4891

Priceline Phone Deals

Book with an agent for great rates!
Call now!

1 (888) 775-6158