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Cheap flights to Delaware from £185

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 11/6. 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.
CMH — ILG
23 May — 30 May1
1 adult
Thu 23/5
Thu 30/5

Flights to Delaware in 2024

Find the latest flights to Delaware in 2024, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 841,960 searches and data was last updated on 18 May 2024.

Popular in

July

Cheapest in

November

Average price

£563

Return from

£430

One-way from

£185
High demand for flights, 12% potential price rise
Best time to find cheap flights, 2% potential price drop
Average for return flights in May 2024
From London to Philadelphia
One-way flight from London to Delaware

Cheap flights to Delaware in May & June 2024

Search the best deals to popular Delaware cities recently found by Cheapflights users
The deals listed below are some of the cheapest flights available to Delaware in May and June 2024. Check back soon for alternative prices as deals update often.
Cheap flights to Philadelphia, Delaware
Tue 28/510:00LGW - PHL
1 stop27h 33mMultiple Airlines
Tue 30/722:59PHL - LGW
2 stops31h 46mMultiple Airlines
Deal found 16/5£430
Mon 17/610:00LGW - PHL
1 stop27h 25mMultiple Airlines
Tue 27/806:00PHL - LGW
2 stops24h 45mMultiple Airlines
Deal found 17/5£444
Tue 25/612:10LGW - PHL
1 stop15h 16mJetBlue
Mon 22/709:01PHL - LGW
1 stop16h 49mJetBlue
Deal found 17/5£451
Mon 3/614:00LGW - PHL
1 stop28h 25mMultiple Airlines
Tue 18/606:17PHL - LGW
1 stop22h 43mMultiple Airlines
Deal found 17/5£454
Fri 14/610:00LGW - PHL
1 stop20h 06mMultiple Airlines
Tue 25/606:20PHL - LGW
1 stop19h 40mMultiple Airlines
Deal found 17/5£460
Mon 3/614:00LGW - PHL
1 stop28h 25mMultiple Airlines
Tue 18/606:20PHL - LGW
1 stop19h 40mMultiple Airlines
Deal found 17/5£465
Mon 17/610:00LGW - PHL
1 stop20h 06mMultiple Airlines
Sat 22/605:30PHL - LGW
2 stops23h 30mMultiple Airlines
Deal found 17/5£470
Tue 28/514:00LGW - PHL
1 stop33h 28mMultiple Airlines
Tue 30/705:40PHL - LGW
1 stop20h 20mMultiple Airlines
Deal found 17/5£473
Fri 14/610:00LGW - PHL
1 stop27h 15mMultiple Airlines
Fri 21/622:59PHL - LGW
1 stop30h 01mMultiple Airlines
Deal found 17/5£476

Delaware 2024 flight deals

Explore flight deals for Delaware in 2024, offering the best prices and options to suit your preferences. In the last 7 days, Cheapflights users made a total of 841,960 searches and data were last updated on 18 May 2024.
These are some of the best deals we've found on flights to Delaware in 2024 at this time. For more flight deals, be sure to check back very soon.
Tue 28/510:00LGW - PHL
1 stop27h 33mMultiple Airlines
Tue 30/722:59PHL - LGW
2 stops31h 46mMultiple Airlines
Deal found 16/5£430
Mon 17/610:00LGW - PHL
1 stop27h 25mMultiple Airlines
Tue 27/806:00PHL - LGW
2 stops24h 45mMultiple Airlines
Deal found 17/5£444
Tue 25/612:10LGW - PHL
1 stop15h 16mJetBlue
Mon 22/709:01PHL - LGW
1 stop16h 49mJetBlue
Deal found 17/5£451
Mon 3/614:00LGW - PHL
1 stop28h 25mMultiple Airlines
Tue 18/606:17PHL - LGW
1 stop22h 43mMultiple Airlines
Deal found 17/5£454
Wed 28/806:20LGW - PHL
1 stop15h 10mMultiple Airlines
Wed 4/921:10PHL - LGW
1 stop19h 00mMultiple Airlines
Deal found 17/5£455
Fri 14/610:00LGW - PHL
1 stop20h 06mMultiple Airlines
Tue 25/606:20PHL - LGW
1 stop19h 40mMultiple Airlines
Deal found 17/5£460
Mon 3/614:00LGW - PHL
1 stop28h 25mMultiple Airlines
Tue 18/606:20PHL - LGW
1 stop19h 40mMultiple Airlines
Deal found 17/5£465
Mon 17/610:00LGW - PHL
1 stop20h 06mMultiple Airlines
Sat 22/605:30PHL - LGW
2 stops23h 30mMultiple Airlines
Deal found 17/5£470
Tue 28/514:00LGW - PHL
1 stop33h 28mMultiple Airlines
Tue 30/705:40PHL - LGW
1 stop20h 20mMultiple Airlines
Deal found 17/5£473

Flights to Delaware departing soon

Discover available last-minute flight options to Delaware, providing immediate availability and potentially lower prices. In the last 7 days, Cheapflights users made a total of 841,960 searches and data was last updated on 18 May 2024.
If you're looking for a last-minute flight to Delaware, consider booking one of these fares. Make sure to double check the price, time, and destination to confirm all are correct.
Tue 28/510:00LGW - PHL
1 stop27h 33mMultiple Airlines
Tue 30/722:59PHL - LGW
2 stops31h 46mMultiple Airlines
Deal found 16/5£430
Tue 28/514:00LGW - PHL
1 stop33h 28mMultiple Airlines
Tue 30/705:40PHL - LGW
1 stop20h 20mMultiple Airlines
Deal found 17/5£473
Sat 25/510:00LGW - PHL
1 stop18h 33mMultiple Airlines
Mon 3/622:59PHL - LGW
1 stop30h 01mMultiple Airlines
Deal found 17/5£549
Sat 25/513:40LHR - PHL
Nonstop7h 55mFinnair
Wed 29/513:39PHL - LHR
1 stop15h 01mFinnair
Deal found 17/5£552
Sat 25/512:15LHR - PHL
1 stop11h 44mFinnair
Wed 29/508:35PHL - LHR
1 stop20h 05mFinnair
Deal found 17/5£557
Fri 24/510:00LGW - PHL
1 stop27h 33mMultiple Airlines
Wed 29/522:54PHL - LGW
1 stop30h 06mMultiple Airlines
Deal found 17/5£622
Tue 28/510:45LGW - PHL
2 stops26h 19mMultiple Airlines
Tue 30/706:05PHL - LGW
2 stops22h 55mMultiple Airlines
Deal found 16/5£624
Thu 23/513:00LHR - PHL
Nonstop7h 45mFinnair
Wed 12/608:30PHL - LHR
1 stop20h 10mFinnair
Deal found 17/5£631
Sat 25/509:45LHR - PHL
Nonstop7h 45mFinnair
Thu 30/508:35PHL - LHR
1 stop20h 15mFinnair
Deal found 17/5£634

One-way flights to Delaware

Explore one-way flight options to Delaware for greater flexibility in your travel plans. Find up-to-date pricing and availability for one-way flights. In the last 7 days, Cheapflights users made a total of 841,960 searches and data was last updated on 18 May 2024.
Take a look at some of the one-way flights departing to Delaware in the near future. Book a round-trip flight to Delaware instead by using the search form above.
Tue 11/621:20LTN - PHL
3 stops56h 46mMultiple Airlines
Deal found 17/5£185
Tue 11/621:20LTN - PHL
3 stops56h 46mMultiple Airlines
Deal found 18/5£187
Tue 11/610:00LGW - PHL
1 stop18h 38mMultiple Airlines
Deal found 17/5£192
Thu 20/610:00LGW - PHL
1 stop20h 06mMultiple Airlines
Deal found 17/5£194
Tue 11/610:00LGW - PHL
1 stop18h 38mMultiple Airlines
Deal found 18/5£195
Sat 1/610:00LGW - PHL
1 stop18h 33mMultiple Airlines
Deal found 17/5£200
Tue 28/510:00LGW - PHL
1 stop27h 33mMultiple Airlines
Deal found 18/5£207
Wed 12/620:15LHR - PHL
2 stops33h 51mMultiple Airlines
Deal found 17/5£208
Tue 17/912:50LTN - PHL
2 stops25h 57mMultiple Airlines
Deal found 17/5£226

Direct flights to Delaware

Wed 2/1013:40LHR - PHL
Nonstop7h 55mBritish Airways
Mon 7/1018:30PHL - LHR
Nonstop7h 10mBritish Airways
Deal found 17/5£531
Mon 16/913:00LHR - PHL
Nonstop7h 55mAmerican Airlines
Mon 23/919:40PHL - LHR
Nonstop7h 05mAmerican Airlines
Deal found 17/5£534
Tue 1/1013:00LHR - PHL
Nonstop7h 55mBritish Airways
Tue 8/1018:30PHL - LHR
Nonstop7h 10mBritish Airways
Deal found 17/5£541
Wed 28/809:45LHR - PHL
Nonstop8h 00mAmerican Airlines
Mon 30/922:50PHL - LHR
Nonstop7h 00mAmerican Airlines
Deal found 17/5£544
Wed 2/1013:40LHR - PHL
Nonstop7h 55mFinnair
Tue 22/1018:30PHL - LHR
Nonstop7h 10mFinnair
Deal found 17/5£551
Wed 28/813:40LHR - PHL
Nonstop7h 55mBritish Airways
Wed 4/922:50PHL - LHR
Nonstop7h 00mBritish Airways
Deal found 17/5£551
Tue 18/609:45LHR - PHL
Nonstop7h 55mFinnair
Tue 25/622:30PHL - LHR
Nonstop7h 00mFinnair
Deal found 17/5£553
Mon 1/709:45LHR - PHL
Nonstop7h 55mAmerican Airlines
Mon 15/722:35PHL - LHR
Nonstop6h 55mAmerican Airlines
Deal found 17/5£554
Wed 28/813:00LHR - PHL
Nonstop8h 00mBritish Airways
Wed 4/922:50PHL - LHR
Nonstop7h 00mBritish Airways
Deal found 17/5£555

Find flights to Delaware within your budget

Locate flights to Delaware that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 841,960 searches and data was last updated on 18 May 2024.

Fly from

Any airport

Budget

£430 - £538

Route

Depart

Return

Price

London GatwickPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Tue 28/5

1 stop27h 33m

Philadelphia

Tue 30/7

2 stops31h 46m

£430

London GatwickPhiladelphia

LGW - PHL

LGWPHL

London Gatwick

Tue 10/9

1 stop14h 25m

Philadelphia

Tue 24/9

1 stop11h 40m

£431

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Mon 16/9

1 stop13h 40m

Philadelphia

Mon 23/9

1 stop11h 40m

£475

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Tue 1/10

1 stop13h 00m

Philadelphia

Tue 8/10

1 stop15h 15m

£484

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Sun 16/6

1 stop17h 25m

Philadelphia

Sun 23/6

1 stop17h 15m

£500

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Wed 28/8

2 stops25h 56m

Philadelphia

Mon 30/9

2 stops26h 20m

£514

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Mon 17/6

2 stops13h 38m

Philadelphia

Mon 24/6

1 stop9h 20m

£519

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Mon 17/6

1 stop13h 24m

Philadelphia

Mon 24/6

1 stop13h 17m

£532

London HeathrowPhiladelphia

LHR - PHL

LHRPHL

London Heathrow

Wed 19/6

1 stop12h 00m

Philadelphia

Tue 25/6

Nonstop7h 00m

£538

Flights are sorted by cheapest first

Deals found on 16/5

Average price of flights to Delaware by month

Plan your trip to Delaware by taking into account the cheapest months to travel. The average price of a one-way flight to Delaware is currently £199 while a return flight costs £491. Price data was last updated on 12 May 2024.

Temperature and rainfall in Delaware by month

Plan your trip to Delaware by taking into account the average temperature and rainfall totals by month.

PHL

Temperature

1 - 26 °C

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 26.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 1.0 C).

When is the best time to book a flight to Delaware?

Use this chart to determine the optimal time to book a return flight to Delaware. Price data was last updated on 10 May 2024.
The price you pay for your flight to Delaware may vary depending on when you book. For the best chance of a lower fare, look to book 28 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

Reviews of airlines servicing Delaware

Get insights into the airlines that provide service to Delaware. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Delaware. Reviews last updated 18 May 2024.
Peruse reviews from past customers who have flown JetBlue, American Airlines and Finnair to Delaware to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very Good
10,647 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very Good
10,647 reviews
8.0
Very Good
10,647 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,566 reviews
8.0
Very Good
10,647 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,988 reviews
8.0
Very Good
10,647 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.8
Good
1,374 reviews
8.0
Very Good
10,647 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
733 reviews
8.0
Very Good
10,647 reviews

Crew

8.6

Entertainment

8.0

Boarding

8.2

Comfort

7.9

Food

7.4

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delaware may the second smallest in the US but those who travel here consider it a hidden gem. Often overshadowed by neighbouring Pennsylvania and Maryland the handful of tourists who head to Delaware for holiday enjoy the seclusion and secrecy of this east coast state.

Delaware’s nickname, The First State, refers to the fact that Delaware was the first to ratify the Articles of Confederation (the first document in the United States Constitution that legally names political entities “states”). The first of many things occurred in Delaware. The first time Betsy Ross’s famous flag was flown was at the Battle of Cooch’s Bridge located in Newark. Nylon was first produced in Delaware at the Du Pont Laboratories in Seaford. And, New Castle was the site of the nation’s first scheduled steam railroad in 1831.

Since there is no major airport in Delaware, there are no direct flights to Delaware. Flights to Delaware’s New Castle County Airport are available for private aircraft and some limited commercial flights. Once you’re in Delaware, sit back and enjoy the crisp air from the ocean breeze. Take a walk under the stars in charming downtown Wellington, or just sip a nice glass of wine at one of the many hidden restaurants in the hills. Whatever the reason for visiting this small state, visitors always leave wanting more.

Delaware climate

Delaware has a moderate climate with average monthly temperatures that range from zero degrees (Celsius) in winter to 24 degrees in summer. More than half the days are sunny, and temperatures along the Atlantic coast are about ten degrees warmer in summer and cooler in winter.

Getting around Delaware

Delaware is 96 miles long and varies from nine miles to 35 miles in width. The best way to get around the state is by car.

Wilmington is on the main East Coast train and bus routes, but to get to other parts of the state you will need to drive.

What is good to know if travelling to Delaware?

  • Delaware is known as the “First State” as it was the first to ratify the US constitution. It is fiercely proud of this history, and there are many attractions throughout the state to reflect this. The Historical Society of Delaware is a state-wide organisation devoted to the preservation and appreciation of the state’s history. It owns three historic sites in Wilmington, all of which are worth a visit: the Old Town Hall, Willingtown Square and the Read House and Gardens.
  • Also in Wimington, the Delaware Art Museum is one of the best galleries in the state. Recently expanded in 2005, the Copeland Sculpture Park is the first of its kind in the Brandywine Valley. The park currently features nine spectacular sculptures from the museum’s own collection and one on loan.
  • For garden lovers, the Winterthur Garden in Wilmington is a must-visit. The du Pont family has shaped the history of Delaware – the huge DuPont chemical plant is one of the major industrial works in the state – but the house and garden created by Henry Francis du Pont in the early 20th century is a far more attractive monument on the landscape.
  • Delaware has some of the best beaches in the mid-Atlantic. The busiest resort is Rehoboth Beach, which boasts one of the last wooden boardwalks on the east coast – though the rest of the town is not so historic. The stretch of beach is surrounded by a golf course, hotels, shopping malls, conference centres, condos and nightclubs. Nearby Lewes is a smaller, more historic fishing town. On offer here, as well as the beach and water sports, are bird watching, fishing, hiking, biking and wine tours. The main appeal, however, are the surrounding beaches, many of which have been protected by development as state parks – ensuring long stretches of sand and not much else.
  • Though Dover is the state capital, it is much smaller in size than Wilmington and often missed by visitors. If you do visit, don’t miss Spence’s Auction and Flea Market, held every Tuesday and Friday. The market is mainly for food and vegetables – homemade sausages and preserves from the local Amish community are specialities.
  • When is the best time to fly to Delaware?

    Peak Season: Delaware’s 30 miles of Atlantic coastline are a beach haven in the summer. Many businesses, campgrounds, and services are open only for the summer season, Delaware flights are high, and reservations should be made in advance. Wilmington and the Brandywine Valley are year-round destinations. Off Season: Off-season bargains abound along the Atlantic coast. Even though many of the businesses close, if you look around you can find a place to stay. May and especially September are great times to find cheaper rates, comfortable temperatures, and quieter beaches.

  • Can I find cheaper flights to Delaware if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Delaware on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the cheapest airport to fly to in Delaware?

    null is currently the cheapest airport to fly to in Delaware. One-way flights to null typically cost null, while return flights cost around null.

  • Where does the fastest flight to Delaware depart from?

    For those looking to save time traveling to Delaware, London offers the quickest one-way flight (7 hours 45 minutes).

  • Does Greater Wilmington Airport have car hire?

    Yes. Those touching down at Greater Wilmington Airport can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Greater Wilmington Airport?

    Yes. Greater Wilmington Airport has hotels nearby for those requiring accommodations. Skyways Hotel New Castle, De is the closest property to Greater Wilmington Airport (0.0 mi away from Greater Wilmington Airport).

See more FAQs

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