EUR/IE
Find cheap flights to Delaware in 2026/2027 from €774 This is the cheapest return flight found to Delaware from Ireland on FlightsFinder on June 3rd 2026 at 20:23. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Delaware from the most established flight comparison sites.
Fly to Delaware and visit sites like Cape Henlopen State Park, Winterthur Museum, Garden and Library, Delaware Seashore State Park & Hagley Museum.
1. Enter your search requirements for Delaware
2. Compare the best Delaware deals from top comparison engines
3. Book your Delaware flight at the cheapest price
These economy flights were found on FlightsFinder from Ireland to Delaware in the last few days. Prices subject to availability.
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These economy flights were found on FlightsFinder from Ireland to Delaware in the last few days. Prices subject to availability.
No flights found for this month.
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According to our data, September is on average the cheapest time to book flights to Delaware.
You can get flights from €774 return.
According to our data, July is on average the most expensive time to book flights to Delaware.
A return flight could set you back more than €943.
Welcome to Delaware, a charming East Coast gem known for its rich history and picturesque landscapes. Nestled between Maryland, New Jersey, and Pennsylvania, Delaware offers a unique blend of bustling urban centers and tranquil natural beauty. Explore the historic streets of Wilmington, relax on the pristine beaches of Rehoboth, or immerse yourself in the vibrant arts scene of Dover. Whether you're a history buff, outdoor enthusiast, or foodie looking to indulge in fresh seafood, Delaware has something for everyone. Discover the hidden treasures of this captivating state and create unforgettable memories in the heart of the Mid-Atlantic region.
A good price for a flight to Wilmington is €697 - €851.
The popular airports near Delaware are Philadelphia International Airport (PHL), Baltimore/Washington International Thurgood Marshall Airport (BWI), and Newark Liberty International Airport (EWR).
The flight to Delaware (ILG) is roughly 7 hours 48 minutes and 3,287 miles (5,290 kilometres) from Dublin, Ireland - Dublin International Airport (DUB).
The best way is to compare flights to Delaware from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Delaware.
Here is the average weather forecast in Delaware by month:
• Jan: 5°C
• Feb: 6°C
• Mar: 11°C
• Apr: 18°C
• May: 23°C
• Jun: 28°C
• Jul: 30°C
• Aug: 29°C
• Sep: 25°C
• Oct: 19°C
• Nov: 13°C
• Dec: 7°C
The main airport in Delaware is approximately 5 miles from the city centre.
Typically, flights are cheapest to Delaware 2 months before departure.
Studies show flights to Delaware are typically cheaper on Tuesdays and Wednesdays.
21.6 °C
Sun, 14 Jun 2026
Average Temperature
5°C
Jan
6°C
Feb
11°C
Mar
18°C
Apr
23°C
May
28°C
Jun
30°C
Jul
29°C
Aug
25°C
Sep
19°C
Oct
13°C
Nov
7°C
Dec
Dublin, Ireland - Dublin International Airport (DUB) to Delaware (ILG)
Distance:
3,287 miles (5,290 kilometres)
Average flight time (direct 7 hours 48 minutes)
Shannon, Ireland - Shannon International Airport (SNN) to Delaware (ILG)
Distance:
3,190 miles (5,134 kilometres)
Average flight time (direct 7 hours 35 minutes)
Knock, Ireland - Ireland West Airport (NOC) to Delaware (ILG)
Distance:
3,178 miles (5,115 kilometres)
Average flight time (direct 7 hours 33 minutes)
Cork, Ireland - Cork International Airport (ORK) to Delaware (ILG)
Distance:
3,220 miles (5,183 kilometres)
Average flight time (direct 7 hours 39 minutes)
Kerry, Ireland - Kerry Airport (KIR) to Delaware (ILG)
Distance:
3,172 miles (5,105 kilometres)
Average flight time (direct 7 hours 32 minutes)
Donegal, Ireland - Donegal Airport (CFN) to Delaware (ILG)
Distance:
3,183 miles (5,123 kilometres)
Average flight time (direct 7 hours 34 minutes)
Waterford, Ireland - Waterford Airport (WAT) to Delaware (ILG)
Distance:
3,273 miles (5,268 kilometres)
Average flight time (direct 7 hours 46 minutes)
From Dublin (DUB), Ireland to Wilmington, United States (ILG): €774
Depart: 01 Sep 2026 · Return: 10 Sep 2026 Price found 03 Jun 2026, 20:23
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