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

As of December 2025, there are 55 flights per week flying from Dublin to Delaware. The most common day of the week flights depart is Mon, with 18% of flights taking off on this day.

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

Finnair and British Airways are the most popular carriers 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 December 2025, 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.

£338 Cheap Flights from Dublin to Delaware in 2025/26

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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.

20:40 - 13:30

DUB

PHL

21h 50m1 stop

18:35 - 12:10

PHL

DUB

12h 35m1 stop

£338British Airways

Tue, 3 Feb - Tue, 10 Feb

08:50 - 16:15

DUB

PHL

12h 25m1 stop

18:35 - 19:40

PHL

DUB

20h 05m1 stop

£357British Airways

Thu, 26 Feb - Mon, 2 Mar

17:25 - 13:30

DUB

PHL

25h 05m1 stop

18:35 - 09:35

PHL

DUB

10h 00m1 stop

£357Multiple Airlines

Tue, 3 Feb - Tue, 10 Feb

11:30 - 14:00

DUB

PHL

7h 30mdirect

19:45 - 17:05

PHL

DUB

16h 20m1 stop

£358British Airways

Thu, 26 Feb - Mon, 2 Mar

11:30 - 14:05

DUB

PHL

7h 35mdirect

19:50 - 15:20

PHL

DUB

14h 30m1 stop

£359Multiple Airlines

Mon, 2 Feb - Mon, 9 Feb

20:15 - 16:40

DUB

PHL

25h 25m1 stop

22:20 - 17:50

PHL

DUB

14h 30m1 stop

£359British Airways

Fri, 17 Apr - Fri, 24 Apr

08:35 - 16:40

DUB

PHL

13h 05m1 stop

18:45 - 17:50

PHL

DUB

18h 05m1 stop

£360British Airways

Fri, 17 Apr - Fri, 24 Apr

11:30 - 14:05

DUB

PHL

7h 35mdirect

21:25 - 08:40

PHL

DUB

6h 15mdirect

£361Iberia

Tue, 3 Feb - Tue, 10 Feb

13:10 - 23:48

DUB

PHL

15h 38m2 stops

18:35 - 10:00

PHL

DUB

10h 25m1 stop

£362British Airways

Sat, 14 Feb - Fri, 20 Feb

08:50 - 19:55

DUB

PHL

16h 05m2 stops

18:35 - 09:50

PHL

DUB

10h 15m1 stop

£363British Airways

Thu, 26 Feb - Mon, 2 Mar

British Airways flights from Dublin to Delaware

Our best British Airways deals on Dublin to Delaware flight tickets

British Airways

3 Feb

DUB20:40Dublin

21h 50m

1 stop

PHL13:30Philadelphia

10 Feb

PHL18:35Philadelphia

12h 35m

1 stop

DUB12:10Dublin

£338

Find similar

British Airways

26 Feb

DUB08:50Dublin

12h 25m

1 stop

PHL16:15Philadelphia

2 Mar

PHL18:35Philadelphia

20h 05m

1 stop

DUB19:40Dublin

£356

Find similar

British Airways

26 Feb

DUB11:30Dublin

7h 30m

PHL14:00Philadelphia

2 Mar

PHL18:35Philadelphia

10h 15m

1 stop

DUB09:50Dublin

£358

Find similar

Iberia flights from Dublin to Delaware

Our best Iberia deals on Dublin to Delaware flight tickets

Iberia

3 Feb

DUB11:30Dublin

7h 35m

PHL14:05Philadelphia

10 Feb

PHL21:25Philadelphia

6h 15m

DUB08:40Dublin

£361

Find similar

Iberia

4 Feb

DUB11:30Dublin

7h 35m

PHL14:05Philadelphia

11 Feb

PHL21:25Philadelphia

6h 15m

DUB08:40Dublin

£371

Find similar

Iberia

26 Feb

DUB11:30Dublin

7h 30m

PHL14:00Philadelphia

2 Mar

PHL21:20Philadelphia

6h 20m

DUB08:40Dublin

£398

Find similar

Fly from

Fly to

Route

Depart

Return

Price

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 3/2

20:40-13:30

1 stop21h 50m

Philadelphia

Tue 10/2

18:35-12:10

1 stop12h 35m

£338

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 26/2

08:50-16:15

1 stop12h 25m

Philadelphia

Mon 2/3

18:35-19:40

1 stop20h 05m

£356

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 3/2

17:25-13:30

1 stop25h 05m

Philadelphia

Tue 10/2

18:35-09:35

1 stop10h 00m

£357

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 26/2

11:30-14:00

Nonstop7h 30m

Philadelphia

Mon 2/3

19:45-17:05

1 stop16h 20m

£358

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Mon 2/2

11:30-14:05

Nonstop7h 35m

Philadelphia

Mon 9/2

19:50-15:20

1 stop14h 30m

£359

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 17/4

20:15-16:40

1 stop25h 25m

Philadelphia

Fri 24/4

22:20-17:50

1 stop14h 30m

£359

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 17/4

08:35-16:40

1 stop13h 05m

Philadelphia

Fri 24/4

18:45-17:50

1 stop18h 05m

£360

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Tue 3/2

11:30-14:05

Nonstop7h 35m

Philadelphia

Tue 10/2

21:25-08:40

Nonstop6h 15m

£361

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Sat 14/2

13:10-23:48

2 stops15h 38m

Philadelphia

Fri 20/2

18:35-10:00

1 stop10h 25m

£362

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 26/2

08:50-19:55

2 stops16h 05m

Philadelphia

Mon 2/3

18:35-09:50

1 stop10h 15m

£363

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, April 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 £377. If you’re not able to fly to Delaware in April, then March is your next best option. Flight prices from Dublin to Delaware during March average around £377.

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 £436. 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 £531.

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 at midday. Flights from Dublin to Delaware during this time can be as low as £465. In contrast, the most expensive time of day to depart to Delaware is in the afternoon when prices are around £503.

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 £448 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 £373 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 35m
Direct flights	Mon, Tue, Wed, Thu, Fri and Sat
Airports in Delaware	17 airports

The fastest flight from Dublin to Delaware takes 7h 35m

Direct flights go from Dublin to Delaware on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights..

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 December 2025, 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.