A sign for the Fort Defiance Museum & Visitors Center.

Cheap Flights to Washington County from $49

Flight 1

Photo by Southernmost Illinois Tourism Bureau
Open Photo by Southernmost Illinois Tourism Bureau

How much is the cheapest flight to Washington County?

Prices were available within the past 7 days and start at $49 for one-way flights and $78 for roundtrip, for the period specified. Prices and availability are subject to change.

Book with confidence

New route starts May 12, 2025*

Fargo Hector International Airport offers nonstop flights to cities across the US. From ski trips to golf getaways to a week on the beach, it's all within reach when you fly FAR.

Plan your trip and fly nonstop from Fargo to Atlanta, Chicago, Dallas, Denver, Las Vegas, Minneapolis/St. Paul, Nashville, and Phoenix-Mesa, with seasonal service to Orlando, Phoenix-Sky Harbor, and St. Pete–Clearwater.

Take advantage of our convenient new parking garage with affordable rates. Enjoy short lines, a simple terminal, and fast check-ins. From parking to boarding, it's smooth every step of the way.

Frequently Asked Questions

What month is the cheapest to fly to Washington County?

December is the cheapest month to fly to Washington County. Demand is lower then, so fares are usually more affordable. Planning your trip outside of public and school holidays can also help you save.

Which US cities have the cheapest flights to Washington County?

Fort Walton Beach, Las Vegas and Orlando typically have cheap flights to Washington County. Bear in mind that fares may vary based on factors such as demand, time of year and number of stopovers.

Which US cities fly direct to Washington County?

You can fly to Washington County directly from 7 US destinations. To find a nonstop route, select "Direct flights only" when looking for flights to Washington County on Expedia. Then, compare your options and pick the best departure from one of these cities:

  • Fort Walton Beach
  • Las Vegas
  • Orlando
  • Jacksonville
  • Sarasota

How to find a cheap flight to Washington County?

Book early or search for a cheap flight to Washington County during the off-season, such as March and May. Leaving on a Thursday can also save you 16% on average compared to a Sunday departure.* The Expedia app makes it even easier to know when to book. Just turn on the toggle for "Watch prices" and you'll get notified when fares go down.

*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 Washington County?

Being flexible with your plans can help you find last-minute offers on cheap flights to Washington County. To see all the available options, try exploring different ticket types, tweaking your Washington County trip dates, jetting out of an alternative airport or going with another carrier.

How far in advance should I book a flight to Washington County?

Get the departure dates you want and a fare that fits your budget by booking your domestic flight to Washington County up to 28 days in advance. Lock in tickets between two and four months ahead if you're jetting to Washington County from an international destination.*

*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 Washington County?

Generally, you can find cheap flights to Washington County on a Sunday. You'll save about 8% on average compared to booking on a Friday, which is often the most expensive day for tickets.*

*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.

Where do you fly into Washington County?

Washington County's main point of arrival is Williamson County Regional Airport (MWA). If you're looking for more nearby options when flying to Washington County, consider MidAmerica-St. Louis Airport (BLV), Mount Vernon, IL (MVN-Mount Vernon Outland) or Carbondale, IL (MDH-Southern Illinois). It's also possible to fly to Washington County through St. Louis Downtown Airport (CPS).

Can I save money by booking a Washington County trip package?

Bundle your accommodations and flights and you could save hundreds of dollars. Plus, you can add extras like tours and car rentals to your Washington County flight and hotel package deal. With Expedia, it's simple to organize all your Washington County travel arrangements in the same place.

Can I change or cancel my flight to Washington County?

You can typically change or cancel your flight to Washington County within 24 hours of booking. However, keep in mind that some fares are non-refundable. In those cases, you may receive credit for a future trip instead of a direct refund. It's important to check the airline's terms of service in your itinerary for exact details. Use Expedia's "No cancel fee" or "Changes included" filters when you search to find cheap flights to Washington County with flexible change policies. To learn more, head to our Customer Service Portal.

Travel information

Airlines serving
American Airlines, Delta, United, Southwest Airlines, Alaska Airlines, Frontier Airlines, Air Canada, Lufthansa, British Airways, KLM, Iberia, Air France, WestJet, Austrian Airlines, Finnair, Aer Lingus, Virgin Atlantic, Brussels Airlines, Qatar Airways, Japan Airlines, Cathay Pacific, SAS, All Nippon Airways, Turkish Airlines, LATAM Airlines Group, Copa, Korean Air, Aeromexico, Qantas Airways, Emirates, Southern Airways, Air New Zealand, Icelandair, Starlux Airlines, Royal Jordanian, Virgin Australia
Popular airline
American Airlines
Roundtrip price
$243

Trending flights to Washington County

Prices were available within the past 7 days and start at $49 for one-way flights and $78 for roundtrip, for the period specified. Prices and availability are subject to change.
*Available to One Key members.