How long is the flight from United Kingdom to Delaware?

Airlines like British Airways, TAP AIR PORTUGAL, and SWISS fly from United Kingdom to Delaware in about 11h 35m. The time it takes to get you to your destination can typically vary by up to 16h 40m. The distance from United Kingdom to Delaware is about 3460 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 GB to DE?

When flying from United Kingdom 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.

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

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

How can I find direct flights from United Kingdom to Delaware?

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

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

Yes. Cheapflights offers flight deals from United Kingdom 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.

£296+ Cheap Flights from the United Kingdom to Delaware

Cheap flight deals from United Kingdom to Delaware

Enter your travel dates to find the best prices.

Cheapest

Best

Direct

Last-minute

One-way

Cheapest flights from United Kingdom to Delaware
Explore the most affordable flight options available from United Kingdom to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2026.

Mon 13/711:30

EDI

PHL

1 stop13h 30m

JetBlue

Wed 22/709:20

PHL

EDI

1 stop19h 40m

JetBlue

Deal found 13/6£505

Wed 16/907:55

MAN

PHL

1 stop13h 45m

British Airways

Wed 23/918:45

PHL

MAN

1 stop10h 05m

British Airways

Deal found 14/6£508

Tue 1/911:30

EDI

PHL

1 stop13h 30m

JetBlue

Sat 12/915:25

PHL

EDI

1 stop13h 35m

JetBlue

Deal found 14/6£531

Wed 8/711:30

EDI

PHL

1 stop13h 30m

JetBlue

Thu 16/709:20

PHL

EDI

1 stop19h 40m

JetBlue

Deal found 14/6£534

Thu 10/911:30

EDI

PHL

1 stop27h 20m

JetBlue

Thu 24/919:00

PHL

EDI

1 stop10h 00m

JetBlue

Deal found 14/6£549

Fri 24/711:30

EDI

PHL

1 stop13h 30m

JetBlue

Mon 27/709:20

PHL

EDI

1 stop19h 40m

JetBlue

Deal found 17/6£550

Wed 9/912:50

MAN

PHL

1 stop11h 05m

Aer Lingus

Wed 16/920:25

PHL

MAN

1 stop12h 30m

Aer Lingus

Deal found 15/6£566

Thu 16/706:00

MAN

PHL

1 stop17h 55m

Multiple Airlines

Mon 20/720:25

PHL

MAN

1 stop16h 25m

Multiple Airlines

Deal found 16/6£578

Tue 1/911:30

EDI

PHL

1 stop13h 30m

Multiple Airlines

Sat 12/920:55

PHL

EDI

2 stops41h 45m

Multiple Airlines

Deal found 14/6£585

Thu 9/708:10

BHX

PHL

1 stop15h 45m

Aer Lingus

Sun 12/720:25

PHL

BHX

1 stop17h 40m

Aer Lingus

Deal found 15/6£587

Wed 9/914:35

MAN

PHL

2 stops30h 30m

Multiple Airlines

Wed 16/917:40

PHL

MAN

2 stops25h 05m

Multiple Airlines

Deal found 15/6£592

Wed 8/708:10

BHX

PHL

1 stop15h 45m

British Airways

Mon 13/720:25

PHL

BHX

1 stop10h 25m

British Airways

Deal found 13/6£603

Best flights from United Kingdom to Delaware
Discover carefully curated flight deals from United Kingdom to Delaware that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 June 2026.

Tue 8/912:20

BHX

PHL

1 stop11h 35m

British Airways

Fri 18/920:25

PHL

BHX

1 stop14h 40m

British Airways

Deal found 12/6£628

Tue 8/906:30

STN

PHL

2 stops17h 25m

Multiple Airlines

Wed 16/920:25

PHL

STN

1 stop10h 10m

Multiple Airlines

Deal found 12/6£634

Thu 10/910:35

LGW

PHL

2 stops28h 15m

TAP AIR PORTUGAL

Thu 24/910:45

PHL

LGW

2 stops18h 00m

TAP AIR PORTUGAL

Deal found 14/6£642

Wed 8/719:15

LCY

PHL

2 stops25h 50m

SWISS

Sun 12/717:40

PHL

LCY

2 stops13h 55m

SWISS

Deal found 17/6£643

Sat 5/906:00

BHX

PHL

2 stops15h 40m

Air France

Sat 12/916:05

PHL

BHX

2 stops16h 35m

Air France

Deal found 12/6£646

Wed 7/1014:00

GLA

PHL

2 stops24h 43m

United Airlines

Sun 11/1011:20

PHL

GLA

2 stops17h 50m

United Airlines

Deal found 16/6£658

Wed 7/1015:40

LGW

PHL

2 stops23h 10m

Icelandair

Mon 12/1019:00

PHL

LGW

2 stops14h 40m

Icelandair

Deal found 16/6£698

Wed 8/710:25

LGW

PHL

2 stops27h 05m

Delta

Tue 4/809:30

PHL

LGW

2 stops18h 55m

Delta

Deal found 13/6£763

Tue 7/708:10

LCY

PHL

1 stop12h 35m

Iberia

Tue 14/720:15

PHL

LCY

1 stop14h 00m

Iberia

Deal found 12/6£765

Tue 15/907:05

LHR

PHL

3 stops20h 11m

Scandinavian Airlines

Wed 30/909:25

PHL

LHR

3 stops22h 30m

Scandinavian Airlines

Deal found 14/6£780

Sat 3/1013:15

MAN

PHL

1 stop13h 59m

KLM

Mon 19/1017:38

PHL

MAN

2 stops14h 37m

KLM

Deal found 15/6£791

Thu 19/1108:40

LCY

PHL

1 stop11h 55m

British Airways

Mon 30/1121:10

PHL

LCY

1 stop16h 25m

British Airways

Deal found 14/6£628

Thu 8/1005:55

BHX

PHL

2 stops16h 24m

Multiple Airlines

Mon 12/1017:15

PHL

BHX

2 stops15h 25m

Multiple Airlines

Deal found 16/6£638

Tue 7/719:15

LCY

PHL

2 stops25h 50m

SWISS

Tue 14/717:40

PHL

LCY

2 stops13h 55m

SWISS

Deal found 12/6£656

Sat 14/1109:25

EDI

PHL

2 stops14h 15m

United Airlines

Wed 18/1110:10

PHL

EDI

2 stops16h 45m

United Airlines

Deal found 14/6£663

Tue 17/1111:25

EDI

PHL

Nonstop7h 30m

British Airways

Mon 23/1118:35

PHL

EDI

1 stop10h 35m

British Airways

Deal found 13/6£631

Tue 17/1105:40

EDI

PHL

2 stops17h 35m

Multiple Airlines

Mon 23/1113:20

PHL

EDI

2 stops16h 10m

Multiple Airlines

Deal found 13/6£656

Wed 1/719:15

LCY

PHL

2 stops25h 50m

SWISS

Tue 7/717:40

PHL

LCY

2 stops13h 55m

SWISS

Deal found 16/6£664

Thu 8/1006:05

BHX

PHL

1 stop15h 00m

United Airlines

Sun 11/1006:10

PHL

BHX

2 stops22h 35m

United Airlines

Deal found 16/6£666

Tue 22/921:15

LGW

PHL

3 stops30h 17m

TAP AIR PORTUGAL

Fri 25/915:25

PHL

LGW

3 stops24h 00m

TAP AIR PORTUGAL

Deal found 13/6£762

Wed 2/913:45

LHR

PHL

Nonstop7h 55m

British Airways

Sun 6/919:25

PHL

LHR

Nonstop7h 25m

British Airways

Deal found 13/6£640

Tue 8/905:55

BHX

PHL

2 stops37h 52m

United Airlines

Fri 18/917:40

PHL

BHX

1 stop19h 00m

United Airlines

Deal found 12/6£666

Sat 27/610:25

LGW

PHL

2 stops17h 52m

Delta

Fri 10/713:10

PHL

LGW

2 stops15h 15m

Delta

Deal found 13/6£824

Fri 10/709:15

LCY

PHL

2 stops37h 38m

SWISS

Wed 15/717:40

PHL

LCY

2 stops13h 55m

SWISS

Deal found 15/6£694

Sun 13/920:35

MAN

PHL

3 stops29h 57m

Multiple Airlines

Sun 20/920:25

PHL

MAN

3 stops21h 30m

Multiple Airlines

Deal found 14/6£696

Thu 13/807:05

LHR

PHL

3 stops23h 14m

Scandinavian Airlines

Thu 27/813:15

PHL

LHR

3 stops20h 20m

Scandinavian Airlines

Deal found 14/6£847

Tue 25/812:00

GLA

PHL

1 stop11h 55m

British Airways

Thu 10/918:45

PHL

GLA

1 stop13h 50m

British Airways

Deal found 15/6£642

Thu 3/906:05

BHX

PHL

1 stop15h 00m

United Airlines

Mon 7/915:25

PHL

BHX

2 stops37h 25m

United Airlines

Deal found 16/6£668

Thu 3/910:35

LGW

PHL

2 stops38h 25m

TAP AIR PORTUGAL

Mon 7/908:28

PHL

LGW

2 stops26h 07m

TAP AIR PORTUGAL

Deal found 16/6£810

Wed 29/710:25

LGW

PHL

2 stops17h 51m

Delta

Wed 5/806:00

PHL

LGW

2 stops22h 25m

Delta

Deal found 14/6£833

Find flight deals from United Kingdom to Delaware

Round-trip from	£505
One-way from	£296
Popular in	June
Cheapest in	September
Average price	£707

JetBlue
13/7-22/7
2 total stops
33h 10m total
United Kingdom to Delaware

Search Deals

28/9
3 total stops
41h 05m total
United Kingdom to Delaware

Search Deals

Highest demand for flights based on searches. 10% potential increase in price (£53 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 1% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in June 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BirminghamPhiladelphia

BHX - PHL

BHXPHL

Birmingham

Tue 8/9

12:20-18:55

1 stop11h 35m

Philadelphia

Fri 18/9

20:25-16:05

1 stop14h 40m

£628

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Thu 19/11

08:40-15:35

1 stop11h 55m

Philadelphia

Mon 30/11

21:10-18:35

1 stop16h 25m

£628

EdinburghPhiladelphia

EDI - PHL

EDIPHL

Edinburgh Turnhouse

Tue 17/11

11:25-13:55

Nonstop7h 30m

Philadelphia

Mon 23/11

18:35-10:10

1 stop10h 35m

£631

LondonPhiladelphia

STN - PHL

STNPHL

London Stansted

Tue 8/9

06:30-18:55

2 stops17h 25m

Philadelphia

Wed 16/9

20:25-11:35

1 stop10h 10m

£634

BirminghamPhiladelphia

BHX - PHL

BHXPHL

Birmingham

Thu 8/10

05:55-17:19

2 stops16h 24m

Philadelphia

Mon 12/10

17:15-13:40

2 stops15h 25m

£638

Fastest return journey

LondonPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Wed 2/9

13:45-16:40

Nonstop7h 55m

Philadelphia

Sun 6/9

19:25-07:50

Nonstop7h 25m

£640

LondonPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Thu 10/9

10:35-09:50

2 stops28h 15m

Philadelphia

Thu 24/9

10:45-09:45

2 stops18h 00m

£642

GlasgowPhiladelphia

GLA - PHL

GLAPHL

Glasgow Intl

Tue 25/8

12:00-18:55

1 stop11h 55m

Philadelphia

Thu 10/9

18:45-13:35

1 stop13h 50m

£642

LondonPhiladelphia

LCY - PHL

LCYPHL

London City

Wed 8/7

19:15-16:05

2 stops25h 50m

Philadelphia

Sun 12/7

17:40-12:35

2 stops13h 55m

£643

BirminghamPhiladelphia

BHX - PHL

BHXPHL

Birmingham

Sat 5/9

06:00-16:40

2 stops15h 40m

Philadelphia

Sat 12/9

16:05-13:40

2 stops16h 35m

£646

Flights are sorted by cheapest return flights first.

Deals found on 15/6

Showing 1-10 of 60 resultsSorted by cheapest first

...

Best time to book a flight from United Kingdom to Delaware

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

EDI-PHL

BHX-PHL

MAN-PHL

BRS-PHL

LHR-PHL

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 the United Kingdom to Delaware

GB0-USDE

EDI-PHL

BHX-PHL

MAN-PHL

BRS-PHL

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

Related info for your journey

How long is the flight from United Kingdom to Delaware?
Airlines like British Airways, TAP AIR PORTUGAL, and SWISS fly from United Kingdom to Delaware in about 11h 35m. The time it takes to get you to your destination can typically vary by up to 16h 40m. The distance from United Kingdom to Delaware is about 3460 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 United Kingdom to Delaware that include hotel bookings?
Yes. In addition to deals on United Kingdom to Delaware flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from United Kingdom to Delaware?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from United Kingdom to Delaware.
Can I find deals for business class flights from United Kingdom to Delaware?
Yes. Cheapflights offers flight deals from United Kingdom 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

Alternative routes

Complete your trip

Direct flights to United States

Flights by cabin class

Other flight options

Popular flights

Return Flight Options

Top destinations

Alternative routes for United Kingdom to Delaware

Heathrow to John F Kennedy Intl flights

Heathrow to Newark flights

Gatwick to John F Kennedy Intl flights

Heathrow to LaGuardia flights

Stansted to John F Kennedy Intl flights

London City to John F Kennedy Intl flights

Gatwick to Newark flights

Gatwick to LaGuardia flights

Heathrow to Los Angeles flights

Heathrow to Orlando flights

Luton to John F Kennedy Intl flights

London City to Newark flights

Stansted to Newark flights

Heathrow to Miami flights

Heathrow to Boston flights

Luton to Newark flights

Heathrow to Dallas/Fort Worth flights

Heathrow to Dulles Intl flights

Heathrow to San Francisco flights

Manchester to John F Kennedy Intl flights

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Heathrow to O'Hare Intl flights

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Stansted to Los Angeles flights

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Gatwick to Miami flights

London City to Miami flights

Stansted to Miami flights

London City to Boston flights

Heathrow to George Bush Intcntl flights

Heathrow to Tampa flights

Manchester to Newark flights

Stansted to Boston flights

Manchester to LaGuardia flights

London City to Orlando flights

Heathrow to Reagan-National flights

Gatwick to San Francisco flights

Heathrow to Denver flights

Heathrow to Ontario flights

Stansted to LaGuardia flights

Gatwick to Dulles Intl flights

Fly with Cheapflights

How does Cheapflights help users find flights from United Kingdom to Delaware?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Delaware from United Kingdom today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from United Kingdom to Delaware.

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

Need flexible booking options for your flight to Delaware from United Kingdom? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for United Kingdom to Delaware flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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Cheap flights from the United Kingdom to Delaware from £296

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 28/9. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from United Kingdom to Delaware

Cheapest flights from United Kingdom to DelawareExplore the most affordable flight options available from United Kingdom to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2026.

Explore the most affordable flight options available from United Kingdom to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2026.

Best flights from United Kingdom to DelawareDiscover carefully curated flight deals from United Kingdom to Delaware that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 June 2026.

Discover carefully curated flight deals from United Kingdom to Delaware that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 June 2026.

Direct flights from United Kingdom to DelawareExplore direct flight options from United Kingdom to Delaware based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 June 2026.

Explore direct flight options from United Kingdom to Delaware based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 June 2026.

Last-minute flights from United Kingdom to DelawareDiscover last-minute flight deals from United Kingdom to Delaware. Data last updated 17 June 2026 and is based on user searches.

Discover last-minute flight deals from United Kingdom to Delaware. Data last updated 17 June 2026 and is based on user searches.

One-way flights from United Kingdom to DelawareSearch for one-way flight options from United Kingdom to Delaware. Find affordable one-way fares based on user searches. Data last updated 17 June 2026.

Search for one-way flight options from United Kingdom to Delaware. Find affordable one-way fares based on user searches. Data last updated 17 June 2026.

Find flight deals from United Kingdom to Delaware

Keep the following information in mind while searching for United Kingdom to Delaware flight deals. Data was last updated 17 June 2026.

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 the United Kingdom to Delaware that are best for you.

Best time to book a flight from United Kingdom to Delaware

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

Cheapflights Insights

Everything you need to know about your flight from the United Kingdom to Delaware

Related info for your journey

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

How long is the flight from United Kingdom to Delaware?

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

How can I find direct flights from United Kingdom to Delaware?

Can I find deals for business class flights from United Kingdom 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 United Kingdom to Delaware

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

Complete your trip

Complete your trip to Delaware by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United States

Book a non-stop flight to one of these other cities located in United States.

Search flights from United Kingdom to Delaware by cabin class

Find flights from United Kingdom to Delaware, based on your preferred cabin class, be it economy, premium economy, business, or first class.

United Kingdom and Delaware flights

Browse other United Kingdom and Delaware flight options. Last updated on 17 June 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Find a return flight route from Delaware

Find the right flight back to United Kingdom after your stay in Delaware

United Kingdom to Delaware flights

Consider these flights travelling from United Kingdom to Delaware.

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How does Cheapflights help users find flights from United Kingdom to Delaware?

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

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

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

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Cheapest flights from United Kingdom to Delaware
Explore the most affordable flight options available from United Kingdom to Delaware. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 June 2026.

Best flights from United Kingdom to Delaware
Discover carefully curated flight deals from United Kingdom to Delaware that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 17 June 2026.

Direct flights from United Kingdom to Delaware
Explore direct flight options from United Kingdom to Delaware based on user searches, and compare prices and availability for your desired travel dates. Data last updated 17 June 2026.

Last-minute flights from United Kingdom to Delaware
Discover last-minute flight deals from United Kingdom to Delaware. Data last updated 17 June 2026 and is based on user searches.

One-way flights from United Kingdom to Delaware
Search for one-way flight options from United Kingdom to Delaware. Find affordable one-way fares based on user searches. Data last updated 17 June 2026.