GBP/GB
Find cheap flights to Delaware in 2026/2027 from £458 This is the cheapest return flight found to Delaware from UK on FlightsFinder on January 28th 2026 at 13:53. This offer may no longer be available. Click the offer to check live prices & dates of travel.
Our Flight Finder compares the cheapest flights to Delaware from the most established flight comparison sites.
Fly to Delaware and visit sites like Cape Henlopen State Park, Winterthur Museum, Garden and Library, Delaware Seashore State Park & Hagley Museum.
1. Enter your search requirements for Delaware
2. Compare the best Delaware deals from top comparison engines
3. Book your Delaware flight at the cheapest price
These economy flights were found on FlightsFinder from UK to Delaware in the last few days. Prices subject to availability.
No flights found for this month.
These economy flights were found on FlightsFinder from UK to Delaware in the last few days. Prices subject to availability.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
No flights found for this month.
According to our data, April is on average the cheapest time to book flights to Delaware.
You can get flights from £458 return.
According to our data, September is on average the most expensive time to book flights to Delaware.
A return flight could set you back more than £1,730.
Welcome to Delaware, a charming East Coast gem known for its rich history and picturesque landscapes. Nestled between Maryland, New Jersey, and Pennsylvania, Delaware offers a unique blend of bustling urban centers and tranquil natural beauty. Explore the historic streets of Wilmington, relax on the pristine beaches of Rehoboth, or immerse yourself in the vibrant arts scene of Dover. Whether you're a history buff, outdoor enthusiast, or foodie looking to indulge in fresh seafood, Delaware has something for everyone. Discover the hidden treasures of this captivating state and create unforgettable memories in the heart of the Mid-Atlantic region.
A good price for a flight to Wilmington is £412 - £504.
The popular airports near Delaware are Philadelphia International Airport (PHL), Baltimore/Washington International Thurgood Marshall Airport (BWI), and Newark Liberty International Airport (EWR).
The flight to Delaware (ILG) is roughly 8 hours 24 minutes and 3,559 miles (5,727 kilometres) from London, England UK - Heathrow International Airport (LHR).
The best way is to compare flights to Delaware from leading comparison sites using our search engine dashboard.
We have currently found no direct flights to Delaware.
Here is the average weather forecast in Delaware by month:
• Jan: 5°C
• Feb: 6°C
• Mar: 11°C
• Apr: 18°C
• May: 23°C
• Jun: 28°C
• Jul: 30°C
• Aug: 29°C
• Sep: 25°C
• Oct: 19°C
• Nov: 13°C
• Dec: 7°C
The main airport in Delaware is approximately 5 miles from the city centre.
Typically, flights are cheapest to Delaware 2 months before departure.
Studies show flights to Delaware are typically cheaper on Tuesdays and Wednesdays.
-7.3 °C
Wed, 28 Jan 2026
Average Temperature
5°C
Jan
6°C
Feb
11°C
Mar
18°C
Apr
23°C
May
28°C
Jun
30°C
Jul
29°C
Aug
25°C
Sep
19°C
Oct
13°C
Nov
7°C
Dec
London, England UK - Heathrow International Airport (LHR) to Delaware (ILG)
Distance:
3,559 miles (5,727 kilometres)
Average flight time (direct 8 hours 24 minutes)
London, England UK - London Gatwick International Airport (LGW) to Delaware (ILG)
Distance:
3,577 miles (5,756 kilometres)
Average flight time (direct 8 hours 26 minutes)
Manchester, England UK - Manchester Airport (MAN) to Delaware (ILG)
Distance:
3,448 miles (5,549 kilometres)
Average flight time (direct 8 hours 9 minutes)
London, England UK - London North East - Stansted International Airport (STN) to Delaware (ILG)
Distance:
3,578 miles (5,759 kilometres)
Average flight time (direct 8 hours 27 minutes)
London, England UK - London North, Luton International Airport (LTN) to Delaware (ILG)
Distance:
3,554 miles (5,720 kilometres)
Average flight time (direct 8 hours 23 minutes)
Edinburgh, Scotland UK - Airport (EDI) to Delaware (ILG)
Distance:
3,362 miles (5,411 kilometres)
Average flight time (direct 7 hours 58 minutes)
Birmingham, England UK - Birmingham Airport (BHX) to Delaware (ILG)
Distance:
3,486 miles (5,611 kilometres)
Average flight time (direct 8 hours 14 minutes)
Bristol, UK - Bristol Airport (BRS) to Delaware (ILG)
Distance:
3,468 miles (5,581 kilometres)
Average flight time (direct 8 hours 12 minutes)
Glasgow, Scotland UK - Glasgow International Airport (GLA) to Delaware (ILG)
Distance:
3,323 miles (5,348 kilometres)
Average flight time (direct 7 hours 53 minutes)
Belfast, Ireland UK - Belfast International Airport (BFS) to Delaware (ILG)
Distance:
3,271 miles (5,265 kilometres)
Average flight time (direct 7 hours 46 minutes)
Newcastle, UK - Newcastle International Airport (NCL) to Delaware (ILG)
Distance:
3,441 miles (5,537 kilometres)
Average flight time (direct 8 hours 8 minutes)
London, England UK - Royal Docks - London City Airport (LCY) to Delaware (ILG)
Distance:
3,579 miles (5,760 kilometres)
Average flight time (direct 8 hours 27 minutes)
Liverpool, UK - John Lennon Airport (LPL) to Delaware (ILG)
Distance:
3,425 miles (5,513 kilometres)
Average flight time (direct 8 hours 6 minutes)
Nottingham, UK - East Midlands Airport (EMA) to Delaware (ILG)
Distance:
3,496 miles (5,626 kilometres)
Average flight time (direct 8 hours 16 minutes)
Leeds, UK - Leeds/Bradford Airport (LBA) to Delaware (ILG)
Distance:
3,463 miles (5,573 kilometres)
Average flight time (direct 8 hours 11 minutes)
Aberdeen, Scotland UK - Dyce Airport (ABZ) to Delaware (ILG)
Distance:
3,387 miles (5,451 kilometres)
Average flight time (direct 8 hours 1 minute)
Belfast, Ireland UK - George Best City Apt Airport (BHD) to Delaware (ILG)
Distance:
3,285 miles (5,287 kilometres)
Average flight time (direct 7 hours 48 minutes)
London, England UK - London South, Southend Airport (SEN) to Delaware (ILG)
Distance:
3,604 miles (5,800 kilometres)
Average flight time (direct 8 hours 30 minutes)
Southampton, UK - Southampton Airport (SOU) to Delaware (ILG)
Distance:
3,533 miles (5,686 kilometres)
Average flight time (direct 8 hours 21 minutes)
Jersey, UK - Jersey Airport (JER) to Delaware (ILG)
Distance:
3,536 miles (5,690 kilometres)
Average flight time (direct 8 hours 21 minutes)
Cardiff, Wales - UK - Cardiff Airport (CWL) to Delaware (ILG)
Distance:
3,442 miles (5,539 kilometres)
Average flight time (direct 8 hours 8 minutes)
Doncaster, UK - Sheffield/ Robin Hood Airport (DSA) to Delaware (ILG)
Distance:
3,496 miles (5,626 kilometres)
Average flight time (direct 8 hours 16 minutes)
From London (LGW), UK to Wilmington, United States (ILG): £458
Depart: 30 Apr 2026 · Return: 04 May 2026 Price found 28 Jan 2026, 13:53
From Edinburgh (EDI), UK to Wilmington, United States (ILG): £977
Depart: 17 Jul 2026 · Return: 24 Jul 2026 Price found 26 Jan 2026, 18:19
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