Cheap flights from Ireland to Delaware

DUB — ILG
10 Aug — 17 Aug1
Return
1 adult
Economy
From?
To?
Wed 10/8
Wed 17/8

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 54 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from £478 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as £530.

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

The best pricing can be found in the month of September. Prices to Delaware from Ireland average £426. You can even find prices in September for less than £426, as users have found deals to Delaware from as low as £254. 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 40%.

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 August, September 2022

The best prices found for Ireland to Delaware flights in August, September
29 Sep - 8 Oct
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 06m
PHL

Philadelphia

DUB

Dublin

1 stop

10h 56m
£303

British Airways

Pick Dates

Deal found 2/8/22

29 Sep - 8 Oct
DUB

Dublin

PHL

Philadelphia

1 stop

12h 27m
PHL

Philadelphia

DUB

Dublin

1 stop

9h 55m
£308

British Airways

Pick Dates

Deal found 2/8/22

21 Sep - 28 Sep
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 06m
PHL

Philadelphia

DUB

Dublin

1 stop

10h 46m
£323

British Airways

Pick Dates

Deal found 3/8/22

Ireland to Delaware 2022 flight deals

Cheap flights to Delaware from Ireland found for this year
29 Sep - 8 Oct
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 06m
PHL

Philadelphia

DUB

Dublin

1 stop

10h 56m
£303

British Airways

Pick Dates

Deal found 2/8/22

29 Sep - 8 Oct
DUB

Dublin

PHL

Philadelphia

1 stop

12h 27m
PHL

Philadelphia

DUB

Dublin

1 stop

9h 55m
£308

British Airways

Pick Dates

Deal found 2/8/22

12 Oct - 19 Oct
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 08m
PHL

Philadelphia

DUB

Dublin

1 stop

10h 10m
£321

British Airways

Pick Dates

Deal found 4/8/22

Cheap British Airways flights from Ireland to Delaware

12 Sep - 14 Oct
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 06m
PHL

Philadelphia

DUB

Dublin

1 stop

10h 20m
£303

British Airways

Pick Dates

Deal found 2/8/22

12 Sep - 14 Oct
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 06m
PHL

Philadelphia

DUB

Dublin

2 stops

13h 25m
£307

British Airways

Pick Dates

Deal found 2/8/22

29 Sep - 8 Oct
DUB

Dublin

PHL

Philadelphia

1 stop

12h 27m
PHL

Philadelphia

DUB

Dublin

1 stop

9h 55m
£308

British Airways

Pick Dates

Deal found 2/8/22

Cheap United Airlines flights from Ireland to Delaware

29 Sep - 8 Oct
DUB

Dublin

PHL

Philadelphia

2 stops

31h 19m
PHL

Philadelphia

DUB

Dublin

2 stops

17h 57m
£357

United Airlines

Pick Dates

Deal found 2/8/22

10 Aug - 5 Sep
DUB

Dublin

PHL

Philadelphia

2 stops

20h 08m
PHL

Philadelphia

DUB

Dublin

1 stop

20h 04m
£666

United Airlines

Pick Dates

Deal found 3/8/22

10 Aug - 5 Sep
DUB

Dublin

PHL

Philadelphia

2 stops

17h 13m
PHL

Philadelphia

DUB

Dublin

1 stop

12h 23m
£723

United Airlines

Pick Dates

Deal found 4/8/22

Direct flights to Delaware from Ireland

Save time with Ireland to Delaware direct flight deals
29 Sep - 8 Oct
DUB

Dublin

PHL

Philadelphia

Nonstop

7h 06m
PHL

Philadelphia

DUB

Dublin

Nonstop

6h 19m
£325

British Airways

Pick Dates

Deal found 2/8/22

29 Oct - 12 Nov
DUB

Dublin

PHL

Philadelphia

Nonstop

8h 05m
PHL

Philadelphia

DUB

Dublin

Nonstop

6h 40m
£336

Aer Lingus

Pick Dates

Deal found 2/8/22

21 Sep - 28 Sep
DUB

Dublin

PHL

Philadelphia

Nonstop

8h 05m
PHL

Philadelphia

DUB

Dublin

Nonstop

6h 45m
£337

Aer Lingus

Pick Dates

Deal found 3/8/22

Last-minute flights from Ireland to Delaware

Late deals on return flights to Delaware from Ireland, departing today and this week
14 Aug - 3 Sep
DUB

Dublin

PHL

Philadelphia

1 stop

14h 54m
PHL

Philadelphia

DUB

Dublin

Nonstop

6h 50m
£512

Multiple Airlines

Pick Dates

Deal found 4/8/22

14 Aug - 3 Sep
DUB

Dublin

PHL

Philadelphia

1 stop

28h 59m
PHL

Philadelphia

DUB

Dublin

2 stops

16h 15m
£577

Multiple Airlines

Pick Dates

Deal found 4/8/22

14 Aug - 3 Sep
DUB

Dublin

PHL

Philadelphia

1 stop

28h 59m
PHL

Philadelphia

DUB

Dublin

1 stop

11h 30m
£599

Multiple Airlines

Pick Dates

Deal found 4/8/22

One-way flights to Delaware from Ireland

The cheapest one-way flights from Ireland to Delaware
10 Nov
DUB

Dublin

PHL

Philadelphia

2 stops

32h 07m
£248

Multiple Airlines

Pick Dates

Deal found 2/8/22

10 Nov
DUB

Dublin

PHL

Philadelphia

Nonstop

8h 40m
£310

Aer Lingus

Pick Dates

Deal found 2/8/22

26 Sep
DUB

Dublin

PHL

Philadelphia

2 stops

20h 35m
£365

Delta

Pick Dates

Deal found 4/8/22

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?

Finnair, Aer Lingus, and British Airways 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 British Airways for just £303, but on average you can expect to pay £326.

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

Cheapflights has at least 20 direct flights from Ireland to Delaware under £400. A good price for a nonstop flight from Ireland to Delaware is less than £376.

Are there last-minute flights available from Ireland to Delaware for under £600?

There are currently 20+ open flights from Ireland to Delaware within the next 7 days for less than £600.

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

The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as £310. However, be on the lookout for offers from Delta and TAP AIR PORTUGAL, as they are both options that can get you from Ireland to Delaware for a low price.

Destination points for flights from Ireland to Delaware

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