How many flights depart from Dublin to Delaware on average per week?

As of March 2026, there are 70 flights per week flying from Dublin to Delaware. The most common day of the week flights depart is Mon, with 14% of flights taking off on this day.

What is the cheapest airline that flies from Dublin to Delaware?

JetBlue is the most popular carrier operating from Dublin to Delaware

When did momondo last update prices for flights from Dublin Airport to Delaware?

Prices for flights from Dublin Airport to Delaware are updated daily.

How many operators does momondo search for flights from Dublin Airport to Delaware?

As of March 2026, there are 6 operators available to choose from for flights from Dublin Airport to Delaware.

How old do you have to be to fly from Dublin Airport to Delaware?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Delaware.

What documentation or ID do you need to fly to Delaware?

The travel and health documents required for your trip to Delaware can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Delaware. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

£266 Cheap Flights from Dublin to Delaware in 2026

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Find the cheapest flights from Dublin to Delaware

Round-trip

One-way

Last minute

Direct

Cheap return flights

Enter your travel dates to find the best prices.

12:40 - 15:05

DUB

PHL

7h 25mdirect

18:40 - 19:25

PHL

DUB

19h 45m

1 stop

£385Multiple Airlines

Fri, 17 Apr - Fri, 24 Apr

12:40 - 15:05

DUB

PHL

7h 25mdirect

18:40 - 19:25

PHL

DUB

19h 45m

1 stop

£386Multiple Airlines

Fri, 17 Apr - Fri, 24 Apr

10:40 - 07:35

DUB

PHL

25h 55m

1 stop

08:25 - 08:20

PHL

DUB

18h 55m

1 stop

£389JetBlue

Tue, 21 Apr - Tue, 28 Apr

10:40 - 21:40

DUB

PHL

16h 00m

1 stop

09:22 - 08:20

PHL

DUB

17h 58m

1 stop

£391JetBlue

Tue, 19 May - Sun, 24 May

12:40 - 15:05

DUB

PHL

7h 25mdirect

18:40 - 07:40

PHL

DUB

32h 00m

1 stop

£391British Airways

Thu, 16 Apr - Mon, 20 Apr

13:45 - 16:35

DUB

PHL

31h 50m

1 stop

18:40 - 18:40

PHL

DUB

19h 00m

1 stop

£392British Airways

Thu, 16 Apr - Mon, 20 Apr

12:40 - 15:05

DUB

PHL

7h 25mdirect

18:40 - 19:35

PHL

DUB

19h 55m

1 stop

£393British Airways

Thu, 16 Apr - Mon, 20 Apr

13:45 - 16:10

DUB

PHL

7h 25mdirect

18:30 - 06:30

PHL

DUB

7h 00mdirect

£394Finnair

Wed, 13 May - Sun, 17 May

10:40 - 18:50

DUB

PHL

13h 10m

1 stop

19:45 - 08:20

PHL

DUB

31h 35m

1 stop

£395JetBlue

Wed, 3 Jun - Mon, 8 Jun

16:10 - 18:55

DUB

PHL

7h 45mdirect

18:40 - 10:15

PHL

DUB

10h 35m

1 stop

£396Aer Lingus

Tue, 21 Apr - Tue, 28 Apr

JetBlue flights from Dublin to Delaware

Our best JetBlue deals on Dublin to Delaware flight tickets

JetBlue

21 Apr

DUB10:40Dublin

25h 55m

1 stop

PHL07:35Philadelphia

28 Apr

PHL08:25Philadelphia

18h 55m

1 stop

DUB08:20Dublin

£389

JetBlue

19 May

DUB10:40Dublin

16h 00m

1 stop

PHL21:40Philadelphia

24 May

PHL09:22Philadelphia

17h 58m

1 stop

DUB08:20Dublin

£391

JetBlue

3 Jun

DUB10:40Dublin

13h 10m

1 stop

PHL18:50Philadelphia

8 Jun

PHL19:45Philadelphia

31h 35m

1 stop

DUB08:20Dublin

£395

Aer Lingus flights from Dublin to Delaware

Our best Aer Lingus deals on Dublin to Delaware flight tickets

Aer Lingus

21 Apr

DUB16:10Dublin

7h 45m

PHL18:55Philadelphia

28 Apr

PHL18:40Philadelphia

10h 35m

1 stop

DUB10:15Dublin

£396

Aer Lingus

21 Apr

DUB16:10Dublin

7h 45m

PHL18:55Philadelphia

28 Apr

PHL18:30Philadelphia

7h 00m

DUB06:30Dublin

£436

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 17/4

12:40-15:05

Nonstop7h 25m

Philadelphia

Fri 24/4

18:40-19:25

1 stop19h 45m

£385

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 17/4

12:40-15:05

Nonstop7h 25m

Philadelphia

Fri 24/4

18:40-19:25

1 stop19h 45m

£386

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 21/4

10:40-07:35

1 stop25h 55m

Philadelphia

Tue 28/4

08:25-08:20

1 stop18h 55m

£389

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 19/5

10:40-21:40

1 stop16h 00m

Philadelphia

Sun 24/5

09:22-08:20

1 stop17h 58m

£391

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 16/4

12:40-15:05

Nonstop7h 25m

Philadelphia

Mon 20/4

18:40-07:40

1 stop32h 00m

£391

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 16/4

13:45-16:35

1 stop31h 50m

Philadelphia

Mon 20/4

18:40-18:40

1 stop19h 00m

£392

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 16/4

12:40-15:05

Nonstop7h 25m

Philadelphia

Mon 20/4

18:40-19:35

1 stop19h 55m

£393

Fastest return journey

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 13/5

13:45-16:10

Nonstop7h 25m

Philadelphia

Sun 17/5

18:30-06:30

Nonstop7h 00m

£394

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 3/6

10:40-18:50

1 stop13h 10m

Philadelphia

Mon 8/6

19:45-08:20

1 stop31h 35m

£395

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 21/4

16:10-18:55

Nonstop7h 45m

Philadelphia

Tue 28/4

18:40-10:15

1 stop10h 35m

£396

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dublin 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

Prices

Airlines

Other information

What is the cheapest month to fly to Delaware?

In general, March is the cheapest month to fly from Dublin to Delaware. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £346. If you’re not able to fly to Delaware in March, then April is your next best option. Flight prices from Dublin to Delaware during April average around £368.

What is the cheapest day to depart on your flight to Delaware?

On average, the least expensive day to fly to Delaware from Dublin is on a Monday. momondo users have found tickets for Monday departures for as low as £461. 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 Dublin to Delaware for around £555.

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 afternoon. Flights from Dublin to Delaware during this time can be as low as £468. In contrast, the most expensive time of day to depart to Delaware is in the morning when prices are around £505.

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

You are more likely to see cheaper flights to Delaware from Dublin when booking weeks ahead of your departure date. In general, you can expect to find flights to Delaware for around £443 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Delaware from Dublin for as low as £369 on momondo.

Cheap Dublin to Delaware flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dublin to Delaware

Fastest flight time	7h 15m
Direct flights	Every day
Airports in Delaware	17 airports

The fastest flight from Dublin to Delaware takes 7h 15m

Direct flights go from Dublin to Delaware every day.

There are 17 airports in Delaware. From Dublin there are direct flights to Philadelphia (PHL).

Search flight deals

When did momondo last update prices for flights from Dublin Airport to Delaware?
Prices for flights from Dublin Airport to Delaware are updated daily.
How many operators does momondo search for flights from Dublin Airport to Delaware?
As of March 2026, there are 6 operators available to choose from for flights from Dublin Airport to Delaware.
How old do you have to be to fly from Dublin Airport to Delaware?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Dublin Airport to Delaware.
What documentation or ID do you need to fly to Delaware?
The travel and health documents required for your trip to Delaware can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Delaware. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Why use momondo?

Why should I use momondo to find a flight deal from Dublin to Delaware?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Dublin to Delaware for you.

Can I find flights from Dublin to Delaware with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Delaware from Dublin with this policy.

How can momondo help me find flights from Dublin to Delaware?

momondo provides multiple filters to help you find the best flight to Delaware from Dublin. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dublin to Delaware right now. Can momondo alert me if prices change?

Price alerts on flights to Delaware from Dublin are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.