£70 Cheap Flights to Frederick County

At Expedia, we've been channeling our inner contortionist to bring you the most flexible airfares around. Simply check the "No change fee" box directly beneath the filter heading "Flexible change policies" to find your dream flight to Frederick County.

A good selection of airlines fly to destinations in or close to Frederick County. Your trip is just clicks away with these popular carriers:

• American Airlines - 7,501 flights to or near Frederick County each month, including 7,284 flights to Ronald Reagan Washington National Airport (DCA) and 216 flights to Washington Dulles Intl. Airport (IAD) per month.
• United Airlines - 5,939 flights to or near Frederick County each month, including 5,146 flights to Washington Dulles Intl. Airport (IAD) and 793 flights to Ronald Reagan Washington National Airport (DCA) per month.
• Delta Air Lines - 2,036 flights to or near Frederick County each month, including 1,516 flights to Ronald Reagan Washington National Airport (DCA) and 520 flights to Washington Dulles Intl. Airport (IAD) per month.

Book ahead of time, fly with budget airlines, use miles or points — there are loads of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for your Frederick County flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Frederick County was £140.

One-way flights departing from Columbus (CMH) sold for as little as £70 in the last seven days. During this time, the cost of a return air ticket to Frederick County ranged between £140 and £472. If you find a fantastic deal, book immediately — these prices don't stick around for long.

Choosing your airport comes down to factors including your budget and carrier. Here are your two options in Frederick County:

• Ronald Reagan Washington National Airport (DCA) - 11,555 flights per month.
• Washington Dulles Intl. Airport (IAD) - 6,533 flights per month.

Jetting off on a Tuesday, followed by a Monday, is generally the best way to land the cheapest fare. Stay away from the weekends if possible, because Saturday is typically the most expensive day. Spend the money you saved having an awesome time in Frederick County instead!

In the last seven days, tickets to Frederick County fluctuated from £140 to £472.

Green Valley, Frederick County's top city, is a terrific destination to explore at anytime. Don't like chilly weather? Then head here from June 20 onward in summer, when average temperatures range from 18ºC to 29ºC. March, May and June is when Green Valley is at its busiest.

February is a great month to land a bargain fare to Frederick County. Bear in mind that the costliest time to make a booking in the USA isn't during the peak of summer, but the festive month of December.