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£41+ 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 31/5. 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
10 Apr — 17 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 11 March 2026.

Tue 24/318:12
PHL
-
MIA
Nonstop2h 58m
Frontier
Sun 29/322:20
MIA
-
PHL
Nonstop2h 55m
Frontier
Deal found 9/3£74
Tue 21/406:50
PHL
-
MIA
Nonstop3h 03m
Frontier
Tue 28/413:05
MIA
-
PHL
1 stop20h 06m
Frontier
Deal found 7/3£85
Tue 24/308:18
PHL
-
MIA
2 stops11h 49m
Multiple Airlines
Sun 29/322:20
MIA
-
PHL
Nonstop2h 55m
Multiple Airlines
Deal found 9/3£99
Fri 24/421:41
PHL
-
MIA
Nonstop2h 58m
Multiple Airlines
Fri 1/508:12
MIA
-
PHL
Nonstop2h 42m
Multiple Airlines
Deal found 10/3£102
Fri 24/421:41
PHL
-
MIA
Nonstop2h 58m
Frontier
Fri 1/519:21
MIA
-
PHL
1 stop5h 33m
Frontier
Deal found 10/3£103
Wed 25/309:53
PHL
-
MIA
Nonstop2h 54m
Multiple Airlines
Sun 29/322:20
MIA
-
PHL
Nonstop2h 55m
Multiple Airlines
Deal found 9/3£113
Mon 23/318:12
PHL
-
MIA
Nonstop2h 58m
Frontier
Mon 30/307:55
MIA
-
PHL
1 stop16h 31m
Frontier
Deal found 8/3£119
Mon 23/309:53
PHL
-
MIA
Nonstop2h 54m
Multiple Airlines
Mon 30/307:55
MIA
-
PHL
2 stops24h 44m
Multiple Airlines
Deal found 8/3£123
Sat 18/414:55
PHL
-
ORD
1 stop4h 49m
United Airlines
Sat 25/411:05
ORD
-
PHL
Nonstop2h 11m
United Airlines
Deal found 7/3£129
Mon 20/418:29
PHL
-
ORD
Nonstop2h 34m
Frontier
Mon 27/414:20
ORD
-
PHL
Nonstop2h 14m
Frontier
Deal found 6/3£132
Sat 2/513:26
PHL
-
ORD
Nonstop2h 29m
United Airlines
Fri 8/516:04
ORD
-
PHL
Nonstop2h 13m
United Airlines
Deal found 7/3£134
Sat 9/505:45
PHL
-
ORD
1 stop7h 02m
Delta
Sat 9/517:19
ORD
-
PHL
1 stop4h 48m
Delta
Deal found 8/3£136

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 11 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

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Fri 8/5

06:10-07:39

Nonstop2h 29m

Chicago O'Hare Intl

Mon 11/5

21:54-00:59

Nonstop2h 05m

£147
Fastest return journey

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Thu 16/4

06:17-07:45

Nonstop2h 28m

Chicago O'Hare Intl

Sun 19/4

21:55-00:59

Nonstop2h 04m

£161

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Fri 24/4

17:00-18:28

Nonstop2h 28m

Chicago O'Hare Intl

Mon 27/4

21:55-00:59

Nonstop2h 04m

£161

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Fri 8/5

06:10-07:39

Nonstop2h 29m

Chicago O'Hare Intl

Tue 12/5

11:05-14:16

Nonstop2h 11m

£165

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Mon 20/4

06:17-07:45

Nonstop2h 28m

Chicago O'Hare Intl

Wed 22/4

11:05-14:16

Nonstop2h 11m

£165

PhiladelphiaMiami

PHL - MIA

PHLMIA

Philadelphia

Tue 21/4

07:30-16:50

2 stops9h 20m

Miami

Tue 28/4

07:00-16:50

2 stops9h 50m

£178

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Thu 26/3

09:54-17:24

1 stop8h 30m

Chicago O'Hare Intl

Thu 9/4

08:55-17:35

1 stop7h 40m

£190

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Sat 25/4

10:00-11:28

Nonstop2h 28m

Chicago O'Hare Intl

Tue 28/4

14:20-17:33

Nonstop2h 13m

£190

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Fri 19/6

19:45-23:26

1 stop4h 41m

Chicago O'Hare Intl

Sat 20/6

06:35-09:39

Nonstop2h 04m

£194

PhiladelphiaChicago

PHL - ORD

PHLORD

Philadelphia

Sat 23/5

06:00-07:27

Nonstop2h 27m

Chicago O'Hare Intl

Mon 25/5

21:33-00:45

Nonstop2h 12m

£202

Flights are sorted by cheapest return flights first.

Deals found on 8/3

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

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Direct flights from USA

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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 11 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 £506 round trip
    Travel from Philadelphia to Glasgow from £513 round trip
    Travel from Philadelphia to Edinburgh from £523 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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