How long is the flight from Dublin to Delaware?

For as low as £343, Finnair can have you in Delaware from Dublin in 7h 35m. The distance from Dublin to Delaware is about 3262 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

In terms of precipitation, rainfall in Delaware ranges from 73.0 - 108.0 inches per month. July is typically the wettest month, when rainfall can reach 108.0 mm. February is typically the driest time to visit Delaware when rainfall is around 73.0 mm.

If weather is an important factor for your trip to Delaware, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 25.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What is the cheapest time of day to fly from DUB to DE?

When flying from Dublin 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.

What airport do you fly from for flights from Dublin to Delaware?

Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Delaware.

Can I find deals for flights from Dublin to Delaware that include hotel bookings?

Yes. In addition to deals on Dublin to Delaware flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to Delaware?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Delaware.

Can I find deals for business class flights from Dublin to Delaware?

Yes. Cheapflights offers flight deals from Dublin to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

£214+ Flights from Dublin to Delaware

Cheap flight deals from Dublin to Delaware

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Delaware
Explore the most affordable flight options available from Dublin to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sun 14/1208:45DUB - PHL

2 stops17h 52mDelta

Tue 23/1207:05PHL - DUB

1 stop21h 15mDelta

Deal found 3/12£471

Sun 14/1211:30DUB - PHL

Nonstop7h 30mMultiple Airlines

Tue 23/1212:25PHL - DUB

1 stop13h 50mMultiple Airlines

Deal found 3/12£474

Fri 26/1213:25DUB - PHL

2 stops26h 07mDelta

Thu 1/106:00PHL - DUB

2 stops20h 45mDelta

Deal found 3/12£492

Fri 26/1213:00DUB - PHL

Nonstop8h 00mMultiple Airlines

Thu 1/110:39PHL - DUB

1 stop17h 11mMultiple Airlines

Deal found 3/12£524

Sun 14/1209:00DUB - PHL

1 stop11h 49mUnited Airlines

Tue 23/1206:00PHL - DUB

1 stop23h 20mUnited Airlines

Deal found 4/12£534

Fri 19/1210:40DUB - PHL

1 stop19h 05mUnited Airlines

Tue 6/117:00PHL - DUB

2 stops33h 30mUnited Airlines

Deal found 3/12£539

Best flights from Dublin to Delaware
Discover carefully curated flight deals from Dublin to Delaware that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 5 December 2025.

Thu 5/211:30DUB - PHL

Nonstop7h 35mFinnair

Mon 9/221:25PHL - DUB

Nonstop6h 15mFinnair

Deal found 2/12£343

Fri 6/205:55DUB - PHL

2 stops20h 21mDelta

Tue 10/217:33PHL - DUB

2 stops17h 12mDelta

Deal found 3/12£399

Wed 14/109:00DUB - PHL

1 stop11h 49mUnited Airlines

Mon 19/110:10PHL - DUB

1 stop17h 00mUnited Airlines

Deal found 3/12£399

Fri 6/205:55DUB - PHL

2 stops15h 55mDelta

Mon 9/217:33PHL - DUB

2 stops17h 12mDelta

Deal found 3/12£399

Wed 18/209:00DUB - PHL

1 stop11h 24mUnited Airlines

Wed 18/309:55PHL - DUB

2 stops20h 25mUnited Airlines

Deal found 3/12£400

Sat 31/109:00DUB - PHL

1 stop18h 46mUnited Airlines

Sun 1/210:30PHL - DUB

2 stops16h 40mUnited Airlines

Deal found 3/12£400

Sun 15/205:55DUB - PHL

2 stops17h 55mDelta

Sun 22/217:17PHL - DUB

2 stops17h 28mDelta

Deal found 3/12£403

Sun 15/209:00DUB - PHL

1 stop18h 46mUnited Airlines

Sun 22/215:05PHL - DUB

1 stop14h 15mUnited Airlines

Deal found 3/12£400

Wed 4/209:00DUB - PHL

1 stop11h 24mUnited Airlines

Mon 9/210:30PHL - DUB

2 stops16h 00mUnited Airlines

Deal found 3/12£400

Fri 17/409:50DUB - PHL

1 stop10h 54mUnited Airlines

Fri 24/410:35PHL - DUB

1 stop19h 05mUnited Airlines

Deal found 3/12£403

Fri 30/110:40DUB - PHL

1 stop11h 54mUnited Airlines

Sun 1/213:10PHL - DUB

2 stops13h 20mUnited Airlines

Deal found 2/12£408

Direct flights from Dublin to Delaware
Explore direct flight options from Dublin to Delaware based on user searches, and compare prices and availability for your desired travel dates. Data last updated 5 December 2025.

Mon 19/111:30DUB - PHL

Nonstop7h 35mFinnair

Wed 28/121:25PHL - DUB

Nonstop6h 15mFinnair

Deal found 2/12£343

Wed 14/111:30DUB - PHL

Nonstop7h 35mIberia

Mon 19/121:25PHL - DUB

Nonstop6h 15mIberia

Deal found 3/12£456

Thu 26/313:00DUB - PHL

Nonstop8h 00mAer Lingus

Thu 2/420:30PHL - DUB

Nonstop6h 40mAer Lingus

Deal found 4/12£498

Fri 29/509:30DUB - PHL

Nonstop7h 15mFinnair

Mon 8/618:50PHL - DUB

Nonstop6h 40mFinnair

Deal found 3/12£513

Fri 27/311:30DUB - PHL

Nonstop7h 25mMultiple Airlines

Thu 2/418:50PHL - DUB

Nonstop6h 40mMultiple Airlines

Deal found 4/12£537

Fri 30/111:30DUB - PHL

Nonstop7h 35mIberia

Sun 1/221:25PHL - DUB

Nonstop6h 15mIberia

Deal found 2/12£609

Fri 30/111:30DUB - PHL

Nonstop7h 35mFinnair

Sun 1/221:25PHL - DUB

Nonstop6h 15mFinnair

Deal found 3/12£614

Fri 26/1211:30DUB - PHL

Nonstop7h 25mFinnair

Sun 4/121:15PHL - DUB

Nonstop6h 25mFinnair

Deal found 4/12£681

Thu 1/111:30DUB - PHL

Nonstop7h 25mIberia

Tue 6/121:25PHL - DUB

Nonstop6h 15mIberia

Deal found 4/12£1,534

Wed 14/111:30DUB - PHL

Nonstop7h 35mAmerican Airlines

Mon 19/121:25PHL - DUB

Nonstop6h 15mAmerican Airlines

Deal found 3/12£3,962

Last-minute flights from Dublin to Delaware
Discover last-minute flight deals from Dublin to Delaware. Data last updated 5 December 2025 and is based on user searches.

Wed 14/117:20DUB - PHL

1 stop27h 45mMultiple Airlines

Mon 19/115:30PHL - DUB

2 stops39h 30mMultiple Airlines

Deal found 3/12£398

Wed 14/109:00DUB - PHL

1 stop11h 49mUnited Airlines

Mon 19/110:10PHL - DUB

1 stop17h 00mUnited Airlines

Deal found 3/12£399

Wed 14/111:30DUB - PHL

Nonstop7h 35mAmerican Airlines

Mon 19/119:50PHL - DUB

1 stop14h 30mAmerican Airlines

Deal found 3/12£451

Sat 17/109:00DUB - PHL

1 stop18h 46mUnited Airlines

Sat 24/110:10PHL - DUB

1 stop17h 00mUnited Airlines

Deal found 3/12£400

Mon 19/111:30DUB - PHL

Nonstop7h 35mMultiple Airlines

Wed 28/119:50PHL - DUB

1 stop13h 15mMultiple Airlines

Deal found 2/12£330

Mon 19/111:30DUB - PHL

Nonstop7h 35mFinnair

Wed 28/121:25PHL - DUB

Nonstop6h 15mFinnair

Deal found 2/12£343

Fri 30/110:40DUB - PHL

1 stop15h 56mUnited Airlines

Sun 1/213:10PHL - DUB

1 stop14h 00mUnited Airlines

Deal found 2/12£408

Sat 31/109:00DUB - PHL

1 stop18h 46mUnited Airlines

Sun 1/210:10PHL - DUB

2 stops16h 20mUnited Airlines

Deal found 4/12£445

One-way flights from Dublin to Delaware
Search for one-way flight options from Dublin to Delaware. Find affordable one-way fares based on user searches. Data last updated 5 December 2025.

Tue 3/308:05DUB - PHL

3 stops35h 04mMultiple Airlines

Deal found 3/12£214

Tue 3/313:20DUB - PHL

1 stop31h 10mIberia

Deal found 3/12£306

Mon 2/211:30DUB - PHL

Nonstop7h 35mFinnair

Deal found 3/12£347

Fri 30/108:50DUB - PHL

1 stop12h 25mBritish Airways

Deal found 3/12£350

Sat 31/108:55DUB - PHL

1 stop12h 20mBritish Airways

Deal found 3/12£352

Mon 1/607:30DUB - PHL

1 stop14h 10mAer Lingus

Deal found 4/12£369

Mon 15/1206:00DUB - PHL

3 stops39h 31mMultiple Airlines

Deal found 3/12£378

Sat 30/508:35DUB - PHL

1 stop13h 05mBritish Airways

Deal found 3/12£384

Sun 31/510:30DUB - PHL

1 stop11h 10mBritish Airways

Deal found 4/12£385

Mon 15/1213:00DUB - PHL

Nonstop8h 00mAer Lingus

Deal found 3/12£414

Find flight deals from Dublin to Delaware

Round-trip from	£327
One-way from	£214
Popular in	July
Cheapest in	April
Average price	£470

American Airlines
30/1-1/2
2 total stops
49h 20m total
Dublin to Delaware

Search Deals

3/3
3 total stops
35h 04m total
Dublin to Delaware

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£49 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£8 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Thu 5/2

11:30-14:05

Nonstop7h 35m

Philadelphia

Mon 9/2

21:25-08:40

Nonstop6h 15m

£343

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 6/2

05:55-21:16

2 stops20h 21m

Philadelphia

Tue 10/2

17:33-15:45

2 stops17h 12m

£399

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 6/2

05:55-16:50

2 stops15h 55m

Philadelphia

Mon 9/2

17:33-15:45

2 stops17h 12m

£399

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 14/1

09:00-15:49

1 stop11h 49m

Philadelphia

Mon 19/1

10:10-08:10

1 stop17h 00m

£399

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 18/2

09:00-15:24

1 stop11h 24m

Philadelphia

Wed 18/3

09:55-10:20

2 stops20h 25m

£400

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Sat 31/1

09:00-22:46

1 stop18h 46m

Philadelphia

Sun 1/2

10:30-08:10

2 stops16h 40m

£400

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Sun 15/2

09:00-22:46

1 stop18h 46m

Philadelphia

Sun 22/2

15:05-10:20

1 stop14h 15m

£400

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Wed 4/2

09:00-15:24

1 stop11h 24m

Philadelphia

Mon 9/2

10:30-07:30

2 stops16h 00m

£400

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Sun 15/2

05:55-18:50

2 stops17h 55m

Philadelphia

Sun 22/2

17:17-15:45

2 stops17h 28m

£403

DublinPhiladelphia

DUB - PHL

DUBPHL

Dublin

Fri 17/4

09:50-15:44

1 stop10h 54m

Philadelphia

Fri 24/4

10:35-10:40

1 stop19h 05m

£403

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 22 results

Best time to book a flight from Dublin to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Dublin with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Delaware

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly from for flights from Dublin to Delaware?
Dublin (DUB), located 5.7 mi from the city center, is the airport you fly out of when you book flights from Dublin to Delaware.
How long is the flight from Dublin to Delaware?
For as low as £343, Finnair can have you in Delaware from Dublin in 7h 35m. The distance from Dublin to Delaware is about 3262 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
Can I find deals for flights from Dublin to Delaware that include hotel bookings?
Yes. In addition to deals on Dublin to Delaware flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Delaware.
Can I find deals for business class flights from Dublin to Delaware?
Yes. Cheapflights offers flight deals from Dublin to Delaware by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Dublin to Delaware?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Dublin to Delaware. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Delaware?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Delaware for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Dublin to Delaware with no change fees?

Yes! Cheapflights helps users easily find flights from Dublin to Delaware with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Delaware become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Delaware from Dublin today and book when prices fit your budget.

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Cheap flights from Dublin to Delaware from £214

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Delaware

Cheapest flights from Dublin to DelawareExplore the most affordable flight options available from Dublin to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Explore the most affordable flight options available from Dublin to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Find flight deals from Dublin to Delaware

Keep the following information in mind while searching for Dublin to Delaware flight deals. Data was last updated 5 December 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Dublin to Delaware that are best for you.

Best time to book a flight from Dublin to Delaware

Have a flexible travel schedule? Discover the best time to fly to Delaware from Dublin with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Delaware

Related info for your journey

Find useful and relevant information for your journey from Dublin to Delaware. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly from for flights from Dublin to Delaware?

How long is the flight from Dublin to Delaware?

Can I find deals for flights from Dublin to Delaware that include hotel bookings?

How can I find direct flights from Dublin to Delaware?

Can I find deals for business class flights from Dublin to Delaware?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Dublin to Delaware

See prices for flight routes from nearby airports that may be better suited for you.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Dublin to Delaware?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Delaware?

Can Cheapflights find flights from Dublin to Delaware with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Delaware become cheaper?

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Book with Flexibility

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Cheapest flights from Dublin to Delaware
Explore the most affordable flight options available from Dublin to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.