Aer Lingus Flights from Washington, D.C. from $452.82*

Promo Code

Flights from Washington, D.C.*

Washington, D.C. (IAD)to

Dublin (DUB)
Sep 10 2025 - Sep 18 2025
From
$500.69
Seen: 21 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Manchester (MAN)
Sep 1 2025 - Sep 9 2025
From
$622.40
Seen: 19 hrs ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Edinburgh (EDI)
Oct 8 2025 - Oct 17 2025
From
$609.50
Seen: 56 minutes ago
Roundtrip*
Economy

Washington, D.C. (IAD)to

Frankfurt (FRA)
Aug 7 2025 - Aug 21 2025
From
$683.50
Seen: 8 hrs ago
Roundtrip*
Economy

* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.

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Flight Deals from Washington, D.C.*

Flight Deals from Washington, D.C.*
From
To
Fare Type
Dates
Price
Washington, D.C. (IAD)Dublin (DUB)Roundtrip*
/
Economy
Oct 22 2025 - Nov 4 2025

From

$458.01

Seen: 5 hrs ago

Washington, D.C. (IAD)Manchester (MAN)Roundtrip*
/
Economy
Nov 5 2025 - Nov 9 2025

From

$609.12

Seen: 6 hrs ago

Washington, D.C. (IAD)Edinburgh (EDI)Roundtrip*
/
Economy
Nov 9 2025 - Nov 16 2025

From

$654.38

Seen: 7 hrs ago

Washington, D.C. (IAD)Frankfurt (FRA)Roundtrip*
/
Economy
Nov 1 2025 - Nov 5 2025

From

$632.06

Seen: 5 hrs ago

Washington, D.C. (IAD)Barcelona (BCN)Roundtrip*
/
Economy
Nov 22 2025 - Dec 5 2025

From

$525.29

Seen: 9 minutes ago

Washington, D.C. (IAD)Paris (CDG)Roundtrip*
/
Economy
Nov 30 2025 - Dec 7 2025

From

$676.40

Seen: 4 minutes ago

Washington, D.C. (IAD)London (LHR)Roundtrip*
/
Economy
Dec 31 2025 - Jan 8 2026

From

$678.05

Seen: 20 hrs ago

Washington, D.C. (IAD)Rome (FCO)Roundtrip*
/
Economy
Nov 5 2025 - Nov 12 2025

From

$476.60

Seen: 10 hrs ago

* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.