$49 Cheap Flights to Clayton, DE

Flights to Clayton at a glance

Traveling to Clayton is easy—choose between full-service and budget airlines, compare travel times, and select the option that best fits your budget, schedule, and plans for exploring the city's renowned attractions and neighborhoods.

• Major airport near Clayton: New Castle Airport (ILG)
• Flights per week: 95+ flights arriving at Clayton airport
• Number of airlines that fly to Clayton: around 2 carriers

Popular airport near Clayton

Clayton is a charming city ideal for family getaways, outdoor adventures, and urban escapes. Visitors flock to Clayton for its outdoor activities, family-friendly attractions, beach access, romantic spots, and vibrant city life, all conveniently served by a major airport.

• New Castle Airport (ILG): Situated in New Castle County, Delaware, approximately 27 miles from Clayton, this airport offers both domestic and international flights, with connections to over 10 domestic cities and 1 international destination. Key airlines operating here include American Airlines and Avelo Airlines.

Top routes to Clayton

• Orlando (MCO) to Clayton (ILG), with one-way fares starting at around $55
• Fort Lauderdale (FLL) to Clayton (ILG), with one-way tickets available from around $60
• Boston (BOS) to Clayton (ILG), with one-way tickets available from around $70
• Tampa (TPA) to Clayton (ILG), with one-way airfare from around $45
• Dallas (DFW) to Clayton (ILG), with one-way airfare from around $90

Cheapest routes to Clayton

• Raleigh (RDU) to Clayton (ILG), with low-cost one-way tickets from around $30
• Jacksonville (JAX) to Clayton (ILG), with affordable one-way prices from around $30
• Nashville (BNA) to Clayton (ILG), with affordable one-way prices from around $35
• Tampa (TPA) to Clayton (ILG), with affordable one-way prices from around $45
• Orlando (MCO) to Clayton (ILG), with affordable one-way prices from around $55

*Flight times and fares vary by season and availability and are based on one-way routes

Top airlines with flights to Clayton

• American Airlines: Operating flights to New Castle Airport (ILG), this airline represents about 70% of arrivals into Clayton. Expect an average one-way fare of roughly $180.
• Avelo Airlines: Also servicing New Castle Airport (ILG), Avelo Airlines makes up around 30% of arrivals to Clayton. One-way fares typically average about $130.

Best time to fly to Clayton

The most popular months for travelers to fly to Clayton are March, June, and July, when peak temperatures in Clayton can reach up to 77.2°F in July. If you prefer quieter travel, consider November, the least busy and relatively cheaper time to visit with fewer crowds and temperatures around 47.3°F. For better deals, July usually offers the lowest average one-way fare around $118, roughly 32% cheaper than the yearly average. Looking for additional cheaper months to fly? June offers an average one-way fare of around $128, making it a good option for flexible travelers.

*Average one-way fare is based on Expedia flight booking data from January 2025 to April 2026 for the specified route and travel class and may change depending on availability, dates, and demand.

How to save money on a flight to Clayton

Getting some of the best deals on flights to Clayton is all about timing and flexibility. Here are some key tips to help you save:

1. Compare flight options—use Expedia's search tool to compare airlines, routes, direct vs. non-direct flights, and flight times. You can also sort by price to find the most affordable options.
2. Set up price alerts—as an Expedia member you can use Price Tracking to receive notifications when flight prices change.
3. Bundle and save—book a flight and unlock a hotel deal on Expedia.*
4. Think about luggage-nowadays, it's important to check the airline's baggage policies to find the best value. That may be paying for an additional carry-on bag or booking a ticket with checked luggage included. Either way, double-check your baggage allowance before confirming your booking to avoid excess baggage fees at the airport.
5. Earn miles—you can earn airline miles when you book your Clayton flight with Expedia. Just select your frequent flyer program and enter your program number when confirming your booking.

*For members. Select hotels.

Arriving in Clayton

Clayton welcomes travelers through its range of transport options based on price, convenience, and proximity. Here's how to reach Clayton efficiently:

• Public transportation: From New Castle Airport, Wilmington Station, a train station, is located about 6.6 miles away by car.
• Hotel transfer: Transfers offer a convenient way to reach your hotel in Clayton, with private rides that can be arranged in advance.
• Car rental: Renting a car in Clayton is a good option if you plan to explore and sightsee beyond the city. Browse cheap car rentals in Clayton on Expedia.
• Taxi/ride-hailing: Taxis and ride-hailing services may be available from designated pickup areas outside the terminal, check locally on arrival.

Where to stay around Clayton

• Dover: Located 11 miles away from Clayton, Dover is a vibrant city that offers a mix of outdoor and family-friendly activities. Visitors can enjoy motor racing at the local racetrack, explore recreation parks, or take a romantic stroll along the boardwalk. Key attractions include the historic Delaware State University and the Delaware State Capitol, both ideal for those interested in culture. Don’t miss the iconic Wheel of Fortune, a unique historic house that adds to the city's charm.
• Camden: Camden is located 14 miles drive away from Clayton and is a quaint village perfect for outdoor enthusiasts and families. The area offers a variety of activities, including motor racing and visits to local parks. Notable sites include the historic Delaware State University and the Delaware State Capitol, which provide cultural insights. For a leisurely day, Dover Street Park offers a lovely urban space for picnics and family outings, making Camden a delightful stop.
• Smyrna: Smyrna is located 2 miles away from Clayton and is a welcoming city for travelers seeking outdoor fun and sporting activities. Visitors can explore the local beach at Woodland Beach or enjoy the thrills of the nearby racetrack. Key points of interest include the historic Delaware State University and the Wheel of Fortune, both offering cultural experiences. Smyrna's recreational parks provide excellent spots for family gatherings and leisurely activities, making it a great destination for all ages.

Tips for short-haul flights to Clayton

For quick getaways, efficiency is key. Here is how to make your short-haul journey smoother:

• Pack light and skip checked bags—with budget airlines, traveling with just a carry-on is often more economical. Save space by bringing mini toiletries, wearing your heaviest clothing, and efficiently planning your outfits. This strategy also helps you avoid the wait at baggage claim upon arrival.
• Bring your own entertainment—many short-haul flights may lack in-flight entertainment options. To stay engaged, download TV shows, movies, music, or podcasts ahead of time and consider bringing a book. Remember to fully charge your devices before you board.
• Arrive at the airport in plenty of time—even for short or domestic flights, aim to arrive at least 1.5 to 2 hours prior to departure, taking into account traffic and security lines.
• Bring your own snacks and water—pack some snacks and a refillable water bottle to stay hydrated and to save money at the airport.

Tips for long-haul flights to Clayton

Flying long-haul sometimes requires extra planning to ensure a comfortable journey:

• Select your seat in advance—for longer flights, choosing your seat is essential for comfort. Full-service airlines often provide complimentary seat selection once online check-in opens, typically 24–48 hours before your flight. Some airlines allow seat selection even earlier than this.
• Arrive at the airport in plenty of time—aim to arrive at the airport at least 3 hours before your departure for international flights to accommodate check-in, security, and immigration processes.
• Relax at the airport—if you have some extra time, take the opportunity to explore the shops, grab a coffee, or unwind at the gate or in a departure lounge if you have access. Most airports offer free and accessible Wi-Fi.
• Adjust to the new time zone mid-flight—begin to align your body clock by changing your watch and adjusting your sleep schedule to coincide with your destination's time zone. Try to either sleep or stay awake during the flight according to the local time at your arrival destination to help minimize jet lag.

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

December 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 2026 starts from $98, while one-way tickets start from from $49. 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

American Airlines 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.