Cheap Flights to East Sussex from $177

October is the cheapest month to travel to East Sussex. There's less demand then, so you're likely to score a great deal. Planning your trip outside of school and public holidays can also help you save.

Take your pick of 31 US cities providing direct flights to East Sussex. When reserving on Expedia, click on the "Direct flights only" box to compare nonstop itineraries. Fly to East Sussex from any of these leading cities:

• New York
• Los Angeles
• Chicago
• Boston
• Newark

Book well in advance or search for cheap flights to East Sussex during the low season, such as January and February. Flying off on a Thursday can also save you an average of 16% compared to a Sunday departure.* The Expedia app makes it even easier to know when to book. Just activate the toggle for "Watch prices" and get notified when fares drop.

*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.

You can find good deals on last-minute flights to East Sussex, especially if your travel plans aren't set in stone. Consider your options for departing from a different airport, changing your trip dates or picking another carrier to get a cheap flight to East Sussex.

Lock in your flight to East Sussex two to four months ahead if you're visiting from an international destination. For domestic travel, the general guideline is 28 days in advance. Lower prices and a greater choice of travel dates, schedules and seating options are just some of the advantages 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.

Sundays are generally the best day to book a cheap flight to East Sussex, with savings of around 8% on average compared to Fridays. If you purchase tickets on a Friday, expect to pay 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.

When you're ready to reserve your airfare to East Sussex, these quality airlines look forward to welcoming you aboard:

• British Airways - 1,406 flights to East Sussex each month, including 1,263 flights to Heathrow Airport (LHR) per month.
• American Airlines - 759 flights to East Sussex each month, including 759 flights to Heathrow Airport (LHR) per month.
• Virgin Atlantic - 668 flights to East Sussex each month, including 668 flights to Heathrow Airport (LHR) per month.

East Sussex's main airport is Gatwick Airport (LGW). If you'd like more nearby choices when flying to East Sussex, consider London City Airport (LCY), Heathrow Airport (LHR) or Southend Airport (SEN). You can also fly to East Sussex through Shoreham-By-Sea (ESH-Shoreham).

Book an East Sussex flight and hotel package deal on Expedia, and you can enjoy significant savings. It's easy to bundle your flight and hotel, and you can even add car rentals and tours to create your own personalized East Sussex break. Plus, there's nothing like the convenience of booking everything in one place.

If you booked your flight to East Sussex 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. Remember that some flights are non-refundable, so you may receive a credit for future travel instead of a direct refund. When browsing Expedia, check the "Changes included" or "No cancel fee" boxes to compare fares with flexible change policies.