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£44+ Cheap flights from Delaware

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ILG — LHR
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags

Find flights from Delaware

Enter your travel dates to find the best prices.

Cheapest flights from Delaware
Explore the most affordable flight options available from Delaware. Find the lowest fares based on data from user searches, with prices last updated on 16 March 2026.

Sun 3/517:32
PHL
-
MIA
Nonstop3h 02m
Frontier
Tue 5/521:38
MIA
-
PHL
Nonstop3h 07m
Frontier
Deal found 13/3£66
Tue 28/406:50
PHL
-
MIA
Nonstop3h 03m
Frontier
Tue 5/521:38
MIA
-
PHL
Nonstop3h 07m
Frontier
Deal found 14/3£68
Tue 28/406:50
PHL
-
MIA
Nonstop3h 03m
Multiple Airlines
Tue 5/506:30
MIA
-
PHL
2 stops17h 07m
Multiple Airlines
Deal found 14/3£112
Sun 3/517:32
PHL
-
MIA
Nonstop3h 02m
Multiple Airlines
Tue 5/506:30
MIA
-
PHL
2 stops17h 07m
Multiple Airlines
Deal found 13/3£116
Thu 30/421:00
PHL
-
MIA
1 stop19h 45m
Frontier
Thu 7/521:38
MIA
-
PHL
Nonstop3h 07m
Frontier
Deal found 16/3£116
Thu 30/411:59
PHL
-
MIA
Nonstop2h 50m
Multiple Airlines
Thu 7/521:38
MIA
-
PHL
Nonstop3h 07m
Multiple Airlines
Deal found 16/3£123
Sat 6/617:51
PHL
-
MIA
Nonstop2h 47m
Spirit Airlines
Sun 14/607:36
MIA
-
PHL
Nonstop2h 45m
Spirit Airlines
Deal found 12/3£144
Thu 30/407:00
PHL
-
MIA
2 stops14h 32m
Spirit Airlines
Thu 7/507:36
MIA
-
PHL
Nonstop2h 45m
Spirit Airlines
Deal found 16/3£144
Wed 22/406:45
PHL
-
MIA
1 stop4h 45m
Southwest
Wed 22/415:00
MIA
-
PHL
1 stop7h 00m
Southwest
Deal found 11/3£173
Mon 7/920:25
PHL
-
LGW
1 stop11h 15m
Multiple Airlines
Wed 16/909:45
LGW
-
PHL
1 stop14h 10m
Multiple Airlines
Deal found 11/3£489
Wed 8/411:00
PHL
-
LGW
1 stop18h 00m
Multiple Airlines
Thu 28/514:00
LGW
-
PHL
1 stop32h 07m
Multiple Airlines
Deal found 11/3£501
Sun 26/405:05
PHL
-
LGW
1 stop23h 55m
Multiple Airlines
Wed 6/514:00
LGW
-
PHL
1 stop14h 37m
Multiple Airlines
Deal found 12/3£502

Find flights from Delaware within your budget

 
Find flights departing from Delaware that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 16 March 2026. In the last 7 days, Cheapflights users made a total of 858,174 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Wed 8/4

07:30-16:50

2 stops9h 20m

Miami

Sat 11/4

06:35-15:45

2 stops9h 10m

£314

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sat 2/5

12:25-22:05

2 stops9h 40m

Miami

Tue 5/5

07:00-16:50

2 stops9h 50m

£329

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sat 11/7

16:30-22:05

1 stop5h 35m

Miami

Sat 18/7

06:20-16:55

2 stops10h 35m

£348

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Tue 26/5

07:30-16:50

2 stops9h 20m

Miami

Sat 30/5

06:15-15:45

2 stops9h 30m

£367

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sat 8/8

08:55-19:15

2 stops10h 20m

Miami

Sun 9/8

06:45-11:05

1 stop4h 20m

£368

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Thu 25/6

12:50-22:35

2 stops9h 45m

Miami

Tue 30/6

11:25-17:00

1 stop5h 35m

£368

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sun 3/5

12:25-22:45

2 stops10h 20m

Miami

Tue 5/5

06:40-16:50

2 stops10h 10m

£372

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sun 5/4

06:00-13:55

1 stop7h 55m

Miami

Tue 7/4

06:40-15:55

1 stop9h 15m

£389

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sat 22/8

10:28-11:09

1 stop24h 41m

Miami

Fri 28/8

17:25-09:46

2 stops16h 21m

£393

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Sat 2/5

19:45-13:13

2 stops17h 28m

Miami

Sat 9/5

16:20-00:59

1 stop8h 39m

£393

Flights are sorted by cheapest return flights first.

Deals found on 15/3

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Delaware

Have a flexible travel schedule? Discover the best time to fly from Delaware 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.

Travel insights for flights from Delaware

Get recent, data-driven insights about flights from Delaware including ideal travel times, pricing trends, and more.

Which airlines fly from Delaware?

Many airlines operate round-trip flights from Delaware: Royal Jordanian, British Airways. These airlines fly to the following popular destinations: London.

Royal Jordanian
Royal Jordanian
From £38
Pegasus Airlines
Pegasus Airlines
From £111
Turkish Airlines
Turkish Airlines
From £228
British Airways
British Airways
From £171

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Direct flights from USA

Book a direct flight from one of these other cities located in USA.
Direct flights from Philadelphia

Related info for your journey

Access useful and relevant information related to your journey from Delaware. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 16 March 2026.

  • Where are the cheapest places to fly to from Delaware?

    Check out the cheapest flights from Delaware to embark to:
    Travel from Philadelphia to London from £541 round trip
    Travel from Philadelphia to Edinburgh from £597 round trip

  • How does Cheapflights help users find flights from Delaware?

    When you search for this flight from Delaware, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

    Millions of users choose and trust Cheapflights to book the best flight deals from Delaware for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

  • Can Cheapflights find flights from Delaware with no change fees?

    Users can book flights with no change fees policies with our dedicated filters. Book flights from Delaware flexibly with Cheapflights today.

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

    Not ready to book yet? You can track prices for flights from Delaware on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

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 Delaware?

When you search for this flight from Delaware, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

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

Millions of users choose and trust Cheapflights to book the best flight deals from Delaware for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Delaware with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Delaware flexibly with Cheapflights today.

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

Not ready to book yet? You can track prices for flights from Delaware on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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