Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Ireland to Delaware
Recent return flight deals from Ireland to Delaware
Recent one-way flight deals from Ireland to Delaware
Recent direct flight deals from Ireland to Delaware
Delta flights from Ireland to Delaware
Our best Delta deals on Ireland to Delaware flight tickets
United Airlines flights from Ireland to Delaware
Our best United Airlines deals on Ireland to Delaware flight tickets
See travel insights to Delaware from
How to get the cheapest flight ticket from Ireland to Delaware
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 to Delaware?
In general, February is the cheapest month to fly from Ireland to Delaware. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £404. If you’re not able to fly to Delaware in February, then April is your next best option. Flight prices from Ireland to Delaware during April average around £425.
What is the cheapest day to depart on your flight to Delaware?
On average, the least expensive day to fly to Delaware from Ireland is on a Wednesday. momondo users have found tickets for Wednesday departures for as low as £527. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Ireland to Delaware for around £600.
What is the cheapest time of day to depart on your flight to Delaware?
Our most recent data shows that the best time of day to fly to Delaware is in the evening. Flights from Ireland to Delaware during this time can be as low as £0. In contrast, the most expensive time of day to depart to Delaware is in the afternoon when prices are around £558.
How far in advance should I book a flight to Delaware?
You are more likely to see cheaper flights to Delaware from Ireland when booking 15 weeks ahead of your departure date. In general, you can expect to find flights to Delaware for around £486 when searching 15 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Delaware from Ireland for as low as £413 on momondo.
Cheap Ireland to Delaware flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Ireland to Delaware
When did momondo last update prices for flights from Ireland to Delaware?
Prices for flights from Ireland to Delaware are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Delaware?
The number of operators available for flights from Ireland to Delaware is 5 as of February 2025.
How old do you have to be to fly from Ireland to Delaware?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Delaware.
What documentation or ID do you need to fly to Delaware?
The necessary travel and health documents for your Delaware trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Why use momondo?
Why should I use momondo to find a flight deal from Ireland to Delaware?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Delaware. momondo saves you time and could save you money on your trip.
Can I find flights from Ireland to Delaware with flexible booking policies on momondo?
All flight searches from Ireland to Delaware on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Ireland to Delaware?
Once you have performed a search for Ireland to Delaware flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Ireland to Delaware right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Delaware, momondo offers a useful price alert feature which will track prices for flights to Delaware from Ireland and alert you when they change.