$303 Cheap Flights from Wilmington (ILM) to Dublin (DUB)

View $303 flight on Sun, Sep 13, 2026Opens in a new window

Popular airlines from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB)

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Wilmington to Dublin (ILM-DUB)

Prices were available within the past 7 days and start at $303 for one-way flights and $433 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Mar 1 - Tue, Mar 10
ILM
Wilmington
DUB
Dublin
$433 Roundtrip, found 1 day ago
$433
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Mar 1 from Wilmington to Dublin, returning Tue, Mar 10, priced at $433 found 1 day ago
Delta
Mon, Nov 17 - Thu, Nov 27
ILM
Wilmington
DUB
Dublin
$438 Roundtrip, found 10 hours ago
$438
Roundtrip
found 10 hours ago
Select Delta flight, departing Mon, Nov 17 from Wilmington to Dublin, returning Thu, Nov 27, priced at $438 found 10 hours ago
Delta
Mon, Nov 10 - Tue, Nov 18
ILM
Wilmington
DUB
Dublin
$438 Roundtrip, found 3 days ago
$438
Roundtrip
found 3 days ago
Select Delta flight, departing Mon, Nov 10 from Wilmington to Dublin, returning Tue, Nov 18, priced at $438 found 3 days ago
Delta
Sun, Nov 16 - Thu, Nov 27
ILM
Wilmington
DUB
Dublin
$443 Roundtrip, found 10 hours ago
$443
Roundtrip
found 10 hours ago
Select Delta flight, departing Sun, Nov 16 from Wilmington to Dublin, returning Thu, Nov 27, priced at $443 found 10 hours ago
Delta
Mon, Nov 17 - Thu, Nov 27
ILM
Wilmington
DUB
Dublin
$448 Roundtrip, found 10 hours ago
$448
Roundtrip
found 10 hours ago
Select Delta flight, departing Mon, Nov 17 from Wilmington to Dublin, returning Thu, Nov 27, priced at $448 found 10 hours ago
Delta
Sun, Jan 4 - Thu, Jan 22
ILM
Wilmington
DUB
Dublin
$452 Roundtrip, found 2 days ago
$452
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Jan 4 from Wilmington to Dublin, returning Thu, Jan 22, priced at $452 found 2 days ago
American Airlines
Fri, Feb 27 - Fri, Mar 6
ILM
Wilmington
DUB
Dublin
$474 Roundtrip, found 10 hours ago
$474
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Fri, Feb 27 from Wilmington to Dublin, returning Fri, Mar 6, priced at $474 found 10 hours ago
United
Sat, Jan 17 - Sat, Jan 31
ILM
Wilmington
DUB
Dublin
$478 Roundtrip, found 2 days ago
$478
Roundtrip
found 2 days ago
Select United flight, departing Sat, Jan 17 from Wilmington to Dublin, returning Sat, Jan 31, priced at $478 found 2 days ago
JetBlue Airways
Wed, Apr 29 - Tue, May 12
ILM
Wilmington
DUB
Dublin
$483 Roundtrip, found 2 days ago
$483
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Wed, Apr 29 from Wilmington to Dublin, returning Tue, May 12, priced at $483 found 2 days ago
British Airways
Tue, Jan 20 - Tue, Jan 27
ILM
Wilmington
DUB
Dublin
$483 Roundtrip, found 1 day ago
$483
Roundtrip
found 1 day ago
Select British Airways flight, departing Tue, Jan 20 from Wilmington to Dublin, returning Tue, Jan 27, priced at $483 found 1 day ago

Find the cheapest month to fly from Wilmington (ILM) to Dublin (DUB)

September is typically the cheapest month to fly

From $512 - $1,133 per traveler.

Alternative airports near Dublin

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Dublin Airport DUB. Cheapest and Closest option available. Average driving time to city center is 14 minutes. Flights from $668
DUB
Dublin Airport
CheapestClosest
Average driving time to city center14 min
Flights from $668

Frequently asked questions

How much does a flight from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB) cost?
Snag a cheap one-way flight from $303 or cheap return flight from $433 from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB)?
March is the most affordable month to fly from ILM to DUB. Traveling during quieter months is often the key to finding a great deal.
What is the cheapest airline that flies from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB)?
To find the cheapest airline flying from ILM to DUB, use Expedia's filter tool. Tailor your search based on your travel style, such as preferred carriers and seat class. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB)?
Direct flights from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB) aren't available daily, so you'll need to take a flight with a layover. Explore your options with our filter tool. Enter your travel details and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from ILM to DUB?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can vary based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB)?
To land at Dublin Airport (DUB) on time, opt for a flight that leaves Wilmington Intl. Airport (ILM) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB) last-minute?
Last-minute bookings from ILM to DUB are typically more expensive. For the lowest prices, start looking for flights well in advance. That being said, if you're flexible with your travel dates, it's possible to land a cheap ticket right before your trip.
Is it cheaper to book an ILM to DUB flight and hotel package?
Compared with arranging flights and hotels separately, booking an ILM to DUB flight and hotel package with Expedia could lead to significant savings. What's more, having everything in one convenient place will take the stress out of planning your trip. Simply secure your flights and select from our wide range of stays, then personalize your trip with other add-ons like tours, car rentals and activities.
Can I cancel or change the date of my flight from Wilmington Intl. Airport (ILM) to Dublin Airport (DUB)?
Typically, it's possible to reschedule or cancel your ILM to DUB flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find more information on our Customer Service portal.

Travel information

Origin airport
Wilmington Intl.
Destination airport
Dublin
Airlines serving
Air France, American Airlines, British Airways, Delta, JetBlue Airways, KLM, Scandinavian Airlines, United
Roundtrip price
$433
Distance
3635 mi

Book with confidence

Wilmington to Dublin Flights

The cheapest times to fly from Wilmington to Dublin

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Wilmington to Dublin are during the month of March. You can find some of the cheapest flights from Wilmington to Dublin with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wilmington to Dublin

Sunday is one of the best days to book for cheap flights from Wilmington to Dublin: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Wilmington to Dublin

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Wilmington to Dublin in 2025. You can also book with separate airlines for your outbound and return journeys, from $303 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Wilmington to Dublin flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Wilmington to Dublin airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Wilmington to Dublin Flights
*Available to One Key members.