Cheap Flights to Clayton, DE

Popular airlines to Clayton

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Alternative airports near Clayton

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to New Castle ILG. Cheapest option available. Average driving time to city center is 36 minutes. Flights from $442
ILG
New Castle
Cheapest
Average driving time to city center36 min
Flights from $442

Frequently asked questions

What month is the cheapest to fly to Clayton?
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.

Book with confidence

Tips to find the cheapest flights to Clayton

The cheapest day to fly

Get started finding a cheap flight to Clayton on Expedia by either choosing a deal on this page or entering into the search bar your travel dates, origin airport, and whether you want roundtrip or one-way airfare. You can filter for flexibility, number of stops, airline, and departure/arrival times to find the best flight for you.

The cheapest month to fly

is the cheapest month to fly to Clayton. This coincides with the low season when fewer people travel. Whichever month you travel in, though, be sure to book at least a month in advance if you want to score cheap tickets to Clayton. ARC's data shows that domestic flights booked 28 days or more before departure are typically 24% cheaper than those booked last minute.

The most affordable time to book a flight

Typically, a Sunday can be the cheapest time to book a flight to Clayton, according to ARC’s data. On average, you could save between 6% and 13% by booking on a Sunday instead of a Friday, which is the most expensive day to make a reservation.

The cheapest round-trip tickets to Clayton

The lowest price for round-trip flights to Clayton in 2025 starts from , while one-way tickets start from . Expedia's effective search tool is one of the best ways to find a budget airfare. Simply enter your dates, and within seconds, it'll show you a vast selection of the cheapest flights to Clayton. If you have a preferred departure time or airline, you can use the handy filters to customize your search.

The cheapest airlines flying to Clayton

are just some of the airlines that can typically offer cheap tickets to Clayton. You can find their most affordable flights by using the “airline” search filter and then sorting prices from low to high. As a trusted partner of the world's leading airlines, Expedia offers you some of the best airfare deals to Clayton and countless more destinations worldwide.

The most affordable airports to fly into

To view the cheapest airports to fly into for Clayton, simply order your search results from lowest to highest price. Expedia's search tool compares flight prices for all airports close to your destination, so you don't have to manually search them one by one to find the cheapest flight to Clayton. If you have a preferred place to fly into, take advantage of the “arrival airport” filter to narrow down your search on Expedia.

Save with a package

With Expedia's amazing package deals, you could save hundreds of dollars by booking your Clayton plane tickets together with your accommodations, car rental, or activities. Just select the search wizard's “package” option to view some of the cheapest deals. Look out for the green savings label to see how much you're saving.

Date flexibility for the cheapest flights to Clayton

If you can be flexible with your travel dates, it's a good idea to broaden your search by comparing prices on different days. This will open up more options, meaning you could uncover a less expensive flight to Clayton.

Stopover savings

The cheapest tickets to Clayton are sometimes those with a stopover. Book one of these flights, and you'll change planes at an airport en route to Clayton. While the overall travel time might be longer than a non-stop flight, you may decide it's worth it for the money saved.

Get Expedia's Price Drop Protection

Price Drop Protection means that if your flight gets cheaper after booking, you'll be credited the difference*. This gives you peace of mind that you're getting one of the cheapest flights to Clayton for your chosen departure. Expedia's Price Drop Protection is available for a small fee but is free to One Key Gold and Platinum tier members.

*Terms apply.

Use our Price Tracking feature

Expedia's Price Tracking feature is another great tool that removes the guesswork from finding cheap flights to Clayton. Simply download the free Expedia app to your smart device and activate Clayton flight price alerts for your travel dates. There's even a price predictor tool that uses historical data to indicate the best time to book, giving you peace of mind that you'll nab the lowest prices.

Book with Expedia

As well as Price Drop Protection and Price Tracking, Expedia's close partnership with a vast selection of the world's leading airlines means you're sure to find cheap flights to Clayton. Plus, the One Key rewards program lets you earn real cash rewards on most bookings that you can use to save money on future trips. Best of all, it's free to join, and members often unlock exclusive discounts, too.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Tips to find the cheapest flights to Clayton

Travel information

Destination airport
Clayton
Destination airport IATA code
DOV

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*Available to One Key members.