$20 Cheap Flights to Clayton, DE

View $20 flight on Fri, May 8, 2026Opens in a new window

Popular airlines to Clayton

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How much is the cheapest flight to Clayton?

Prices were available within the past 7 days and start at $20 for one-way flights and $40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Avelo Airlines
Thu, May 21 - Sun, May 24
FLL
Fort Lauderdale
ILG
Wilmington
$40 Roundtrip, found 2 hours ago
$40
Roundtrip
found 2 hours ago
Select Avelo Airlines flight, departing Thu, May 21 from Fort Lauderdale to Wilmington, returning Sun, May 24, priced at $40 found 2 hours ago
Avelo Airlines
Fri, May 29 - Sun, May 31
FLL
Fort Lauderdale
ILG
Wilmington
$50 Roundtrip, found 6 days ago
$50
Roundtrip
found 6 days ago
Select Avelo Airlines flight, departing Fri, May 29 from Fort Lauderdale to Wilmington, returning Sun, May 31, priced at $50 found 6 days ago
Avelo Airlines
Thu, May 14 - Sun, May 17
FLL
Fort Lauderdale
ILG
Wilmington
$60 Roundtrip, found 2 hours ago
$60
Roundtrip
found 2 hours ago
Select Avelo Airlines flight, departing Thu, May 14 from Fort Lauderdale to Wilmington, returning Sun, May 17, priced at $60 found 2 hours ago
Avelo Airlines
Thu, Jun 11 - Mon, Jun 15
FLL
Fort Lauderdale
ILG
Wilmington
$69 Roundtrip, found 6 days ago
$69
Roundtrip
found 6 days ago
Select Avelo Airlines flight, departing Thu, Jun 11 from Fort Lauderdale to Wilmington, returning Mon, Jun 15, priced at $69 found 6 days ago
American Airlines
Thu, May 28 - Sat, May 30
BOS
Boston
ILG
Wilmington
$167 Roundtrip, found 19 hours ago
$167
Roundtrip
found 19 hours ago
Select American Airlines flight, departing Thu, May 28 from Boston to Wilmington, returning Sat, May 30, priced at $167 found 19 hours ago

Frequently asked questions

What month is the cheapest to fly to Clayton?
May is the cheapest month to travel to Clayton. There's less demand then, so you're likely to score a great deal. Planning your trip outside of school breaks and major holidays can also help you save.
Which US cities have the cheapest flights to Clayton?
Usually, Atlanta, Orlando and Chicago offer cheap flights to Clayton. However, being flexible is key to scoring the lowest prices. Plan your escape midweek or during the low season to keep costs to a minimum.
Which US cities fly direct to Clayton?
Take your pick of 65 US cities that have direct flights to Clayton. When reserving on Expedia, check the "Direct flights only" box to compare nonstop options. Fly to Clayton from any of these leading cities:

  • Atlanta
  • Orlando
  • Chicago
  • Fort Lauderdale
  • Boston

How to find a cheap flight to Clayton?
Making travel plans in the low season and booking ahead of time are two easy ways to get cheap flights to Clayton. Or, consider flying on a Thursday, which, on average, is 16% cheaper than leaving on a Sunday.* Want to be the first to know when fares fall? Just set up price tracking on the Expedia app for real-time updates.*Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
How to get a cheap last-minute flight to Clayton?
You can find cheap deals on last-minute departures to Clayton, especially if your plans aren't set in stone. Think about leaving from a different airport, changing your dates or picking another airline to get a cheap flight to Clayton.
How far in advance should I book a flight to Clayton?
Secure your flight to Clayton two to four months ahead if you're jetting in from an international destination. For domestic travel, the timeframe is around 28 days in advance. Better deals and a wider variety of departure dates, times and seating options are just some of the perks of booking early.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which day of the week is the cheapest day to buy a plane ticket to Clayton?
Sundays are typically the best day to book a cheap flight to Clayton, with savings of around 8% on average compared to a Friday. If you purchase tickets on a Friday, expect to spend more as this is typically the most expensive day.**Best day of the week to book, depart and ideal booking window recommendations based on average round-trip ticket prices for January through August 2023, sourced from Airline Reporting Corporation's (ARC) global airline sales database. Percentages noted are averages.
Which airlines fly to Clayton?
There are 13 carriers connecting Clayton with 105 airports around the globe. The key point of arrival to this city is Philadelphia Intl. Airport (PHL). Book a ticket with any of these well-known airlines to Clayton:

  • American Airlines
  • Delta Air Lines
  • United Airlines
  • Frontier Airlines

Where do you fly into Clayton?
When flying to Clayton, the main airport to arrive at is Philadelphia Intl. Airport (PHL). You can also head for nearby hubs like Dover, DE (DVX-Delaware Airpark), Dover, DE (DOV-Dover Air Force Base) or Wilmington, DE (ILG-New Castle). An additional option to think about when you fly to Clayton is Millville, NJ (MIV-Millville Municipal).
How far is the airport from central Clayton?
You'll be roughly 45 mi northeast of the center of Clayton after touching down at Philadelphia Intl. Airport (PHL).
Can I save money by booking a Clayton trip package?
Bundle your flights and accommodations and you could save hundreds of dollars. Plus, you can add extras like tours and car rentals to your Clayton flight and hotel package deal. With Expedia, it's easy to look after all your Clayton travel arrangements in the same place.
Can I change or cancel my flight to Clayton?
If you bought your flight to Clayton within the last 24 hours, you can usually change or cancel it for free. After that, extra charges may apply depending on the airline's terms of service. For more information, visit our Customer Service Portal. Bear in mind that some flights are non-refundable, so you may be offered a credit toward a future flight in place of a direct refund. When browsing on Expedia, select the "Changes included" or "No cancel fee" boxes to see fares with flexible change policies.

*Flight schedules are subject to change.

*Available to One Key members.

 

Travel information

Destination airport
New Castle
Destination airport IATA code
ILG
Destination city name
Wilmington
Roundtrip price
$39

Trending flights to Clayton

Prices were available within the past 7 days and start at $20 for one-way flights and $40 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Avelo Airlines
Thu, May 21 - Sun, May 24
FLL
Fort Lauderdale
ILG
Wilmington
$40 Roundtrip, found 2 hours ago
$40
Roundtrip
found 2 hours ago
Select Avelo Airlines flight, departing Thu, May 21 from Fort Lauderdale to Wilmington, returning Sun, May 24, priced at $40 found 2 hours ago

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