Cheap flights from Ireland to Delaware

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Tue 14/12

How far in advance should I book a flight from Ireland to Delaware?

To save on the cost of your flight from Ireland to Delaware, book at least 61 days before your planned departure. Booking around this time can save you about 22% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £331 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £394.

What is the cheapest month to fly from Ireland to Delaware?

The best pricing can be found in the month of February. Prices to Delaware from Ireland average £343. You can even find prices in February for less than £343, as users have found deals to Delaware from as low as £248. The month of July appears to be one of the more expensive times to travel to Delaware from Ireland. Flying in the targeted month can save you up to 36%.

When is the cheapest time to fly from Ireland to Delaware (IE - DE)?

When flying from Ireland to Delaware, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap flights from Ireland to Delaware in December, January 2021

The best prices found for Ireland to Delaware flights in December, January
9 Dec - 29 Apr
DUB

Dublin

PHL

Philadelphia

2 stops

14h 49m
PHL

Philadelphia

DUB

Dublin

1 stop

12h 10m
£315

Multiple Airlines

View Deal

Deal found 1/12/21

13 Dec - 27 Jan
DUB

Dublin

PHL

Philadelphia

2 stops

14h 49m
PHL

Philadelphia

DUB

Dublin

2 stops

20h 35m
£322

Multiple Airlines

View Deal

Deal found 30/11/21

9 Dec - 29 Apr
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 45m
PHL

Philadelphia

DUB

Dublin

1 stop

12h 00m
£322

British Airways

View Deal

Deal found 1/12/21

Ireland to Delaware 2021 flight deals

Cheap flights to Delaware from Ireland found for this year
9 Dec - 29 Apr
DUB

Dublin

PHL

Philadelphia

2 stops

14h 49m
PHL

Philadelphia

DUB

Dublin

1 stop

12h 10m
£315

Multiple Airlines

View Deal

Deal found 1/12/21

13 Dec - 27 Jan
DUB

Dublin

PHL

Philadelphia

2 stops

14h 49m
PHL

Philadelphia

DUB

Dublin

2 stops

20h 35m
£322

Multiple Airlines

View Deal

Deal found 30/11/21

9 Dec - 29 Apr
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 45m
PHL

Philadelphia

DUB

Dublin

1 stop

12h 00m
£322

British Airways

View Deal

Deal found 1/12/21

Direct flights to Delaware from Ireland

Save time with Ireland to Delaware direct flight deals
13 Dec - 27 Jan
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 45m
PHL

Philadelphia

DUB

Dublin

Nonstop

6h 30m
£334

Finnair

View Deal

Deal found 30/11/21

12 Dec - 24 Jan
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 45m
PHL

Philadelphia

DUB

Dublin

Nonstop

6h 30m
£347

Multiple Airlines

View Deal

Deal found 1/12/21

12 Dec - 26 Jan
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 45m
PHL

Philadelphia

DUB

Dublin

Nonstop

6h 10m
£348

American Airlines

View Deal

Deal found 30/11/21

Last-minute flights from Ireland to Delaware

Late deals on return flights to Delaware from Ireland, departing today and this week
9 Dec - 29 Apr
DUB

Dublin

PHL

Philadelphia

2 stops

14h 49m
PHL

Philadelphia

DUB

Dublin

1 stop

12h 10m
£315

Multiple Airlines

View Deal

Deal found 1/12/21

9 Dec - 29 Apr
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 45m
PHL

Philadelphia

DUB

Dublin

1 stop

12h 00m
£322

British Airways

View Deal

Deal found 1/12/21

9 Dec - 29 Apr
DUB

Dublin

PHL

Philadelphia

2 stops

14h 49m
PHL

Philadelphia

DUB

Dublin

2 stops

15h 20m
£325

Multiple Airlines

View Deal

Deal found 1/12/21

One-way flights to Delaware from Ireland

The cheapest one-way flights from Ireland to Delaware
9 Dec
DUB

Dublin

PHL

Philadelphia

3 stops

36h 48m
£286

Multiple Airlines

View Deal

Deal found 1/12/21

22 Mar
DUB

Dublin

PHL

Philadelphia

2 stops

23h 39m
£308

Delta

View Deal

Deal found 30/11/21

6 Jan
DUB

Dublin

PHL

Philadelphia

2 stops

14h 32m
£310

Delta

View Deal

Deal found 1/12/21

Related info for your journey

Useful info, stats and facts about Ireland to Delaware flights.

Which airlines flying from Ireland to Delaware have flexible cancellations due to COVID-19?

Aer Lingus, British Airways, and Finnair are some of the carriers that may have flexible cancellation policies. You can use our site to filter for other airlines that may also have this kind of flexibility.

Can I find flights from Ireland to Delaware for under £400 on Cheapflights?

Yes, there are multiple flights from Ireland to Delaware for under £400. The cheapest flight booked recently is on Multiple Airlines for just £322, but on average you can expect to pay £342.

Are there direct flights from Ireland to Delaware for under £400 on Cheapflights?

Cheapflights has 20 direct flights from Ireland to Delaware under £400. A good price for a direct flight from Ireland to Delaware is less than £460.

Are there last-minute flights available from Ireland to Delaware for under £400?

There are currently 20+ open flights from Ireland to Delaware within the next 7 days for less than £400.

What are the cheapest airlines to fly from Ireland to Delaware one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as £308. However, be on the lookout for offers from KLM and Finnair, as they are both options that can get you from Ireland to Delaware for a low price.

Can I fly to Delaware from Ireland right now?

Information is based on travel restrictions from Ireland to Delaware

Most visitors from Ireland need to provide a negative COVID-19 test result and/or quarantine to enter Delaware.

COVID-19 testing requirements
Visitors from Ireland must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 72 hours before departing to Delaware.

Quarantine requirements
Visitors from Ireland are not required to quarantine after entering Delaware.

Can I fly back to Ireland from Delaware?

Returning to Ireland from Delaware

COVID-19 testing requirements
Visitors from Delaware must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Ireland.

Quarantine requirements
Visitors from Delaware are not required to quarantine after entering Ireland.

Destination points for flights from Ireland to Delaware

Select to see more specific information for flights from Ireland to all places in Delaware