Cheap Flights to Delaware from £547 Return

Q: What is the cheapest month to fly to Delaware?

The cheapest month to fly to Delaware is currently May .

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Find where to fly in Delaware

These places in Delaware are popular with travellers.

Wilmington

1+ stopsFrom £547

Flight deals to Delaware

Find the best prices for one-way or return flights to Delaware's most popular spots.

Wilmington.£547 per passenger.Departing Wed, 6 May, returning Sun, 10 May.Return flight with Air Canada and Avelo Airlines.Outbound indirect flight with Air Canada, departs from London Heathrow on Wed, 6 May, arriving in Greater Wilmington.Inbound indirect flight with Avelo Airlines, departs from Greater Wilmington on Sun, 10 May, arriving in London Heathrow.Price includes taxes and charges.From £547, select.

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Flying to Delaware

The things to know before you go.

Cheapest flight found	£547
Cheapest month to fly	May
Cheapest airport to fly from	London Heathrow

How to find cheap one-way and return flights to Delaware

Here are a few tips on how to find the best price for Delaware flights.

Simply hit 'search'

We've compared all the best online travel agents and flight providers out there to find the cheapest plane tickets to Delaware. And with us, there are no added fees – what you see is what you pay.

Fly into Greater Wilmington

At the moment, the lowest priced flight tickets to Delaware are from London Heathrow to Greater Wilmington.

Fly in May

The cheapest time to fly to Delaware is currently May.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to travel to any city you choose in Delaware.

Set up a Price Alert

We'll let you know when flight prices to Delaware go up or down so you can book when the time is just right.

Book flights to Delaware on the Skyscanner app

You can search, compare and save your favourite Delaware flights, hotel and car hire in seconds – all on the Skyscanner app for iOS or Android.

Book flight tickets to Delaware with extra peace of mind

Find flexible getaways

Keep an eye out for flexible ticket options to Delaware. If you go for a flexible plane ticket, you won’t lose out if your flight is cancelled or needs to be changed.

Book spotless stays

Check out the hotels in Delaware with sparkling 5/5 cleanliness ratings, or bag a room with free cancellation.

Get insured

Choose travel cost protection that covers against any unexpected hiccups before or during your trip. With the right travel insurance, you won’t lose out on money if your flights to Delaware are changed or cancelled or your trip is cut short.

Frequently asked questions

Which airlines fly direct to Delaware?

Currently, there are no airlines that fly direct to Delaware. But we found flights with one or more stops from £547.

Which is the cheapest airline to fly to Delaware with?

Currently, Air Canada offers the cheapest flight tickets to Delaware.

How much is the cheapest flight ticket to Delaware?

We looked at upcoming return flights to Delaware departing over the next 12 months and found that London Heathrow Airport to Greater Wilmington Airport for £547 is the best price.

What is the cheapest month to fly to Delaware?

The cheapest month to fly to Delaware is currently May.

What is the cheapest day to fly to Delaware?

The cheapest day to fly to Delaware is currently Wednesday, 6 May 2026.

Where's cheapest to fly into in Delaware?

If you're flying from United Kingdom, the cheapest city in Delaware to fly into is Wilmington. The cheapest airport serving Wilmington at the moment is Greater Wilmington Airport.