Cheap Flights to Washington County | Popular Routes to Washington County from HK$5,429

View HK$5,429 flight on Fri, 10 Apr 2026Opens in a new window

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at HK$5,429 for one-way flights and HK$9,487 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$9,487 Return, found 2 hours ago
HK$9,487
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$9,487 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$9,531 Return, found 2 hours ago
HK$9,531
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$9,531 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$9,603 Return, found 2 hours ago
HK$9,603
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$9,603 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$9,647 Return, found 2 hours ago
HK$9,647
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$9,647 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$9,731 Return, found 2 hours ago
HK$9,731
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$9,731 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$9,847 Return, found 2 hours ago
HK$9,847
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$9,847 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,247 Return, found 2 hours ago
HK$10,247
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,247 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,291 Return, found 2 hours ago
HK$10,291
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,291 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,363 Return, found 2 hours ago
HK$10,363
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,363 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,407 Return, found 2 hours ago
HK$10,407
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,407 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,491 Return, found 2 hours ago
HK$10,491
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,491 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,607 Return, found 2 hours ago
HK$10,607
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,607 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,747 Return, found 2 hours ago
HK$10,747
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,747 found 2 hours ago
United
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$10,834 Return, found 2 hours ago
HK$10,834
Return
found 2 hours ago
Select United flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$10,834 found 2 hours ago
American Airlines
Fri, 10 Apr - Fri, 17 Apr
RTB
Roatan
SDF
Louisville
HK$11,908 Return, found 2 hours ago
HK$11,908
Return
found 2 hours ago
Select American Airlines flight, departing Fri, 10 Apr from Roatan to Louisville, returning Fri, 17 Apr, priced at HK$11,908 found 2 hours ago

Frequently asked questions

How do I find cheap flights to Washington County that have flexible change policies?
We understand that travel plans can change in a flash, so choosing a flexible airfare with Expedia is always a clever idea. Just tick the "No change fee" box directly under the "Flexible change policies" filter. Your well-priced and flexible flight to Washington County is only a few clicks away.
Which airlines fly to Washington County?
When you're ready to book your seat to or near Washington County, these airlines look forward to welcoming you on board:

  • American Airlines - 733 flights to or near Washington County each month, including 733 flights to Louisville Intl. Airport (SDF) per month.
  • United Airlines - 472 flights to or near Washington County each month, including 472 flights to Louisville Intl. Airport (SDF) per month.
  • Delta Air Lines - 450 flights to or near Washington County each month, including 450 flights to Louisville Intl. Airport (SDF) per month.

How can I find cheap tickets to Washington County?
For the best deal to Washington County, book well ahead of time. Also think about using Expedia's "flexible dates" feature at the top of your search results. This will show you prices for the days around your travel dates. In the last seven days, HK$9,487 was the best price for a flight to Washington County.
How much is a flight to Washington County?
If you were journeying one way from Roatan (RTB), you could've landed a cheap fare for just HK$5,429 in the last seven days. Round-trip flights to Washington County ranged from only HK$9,487 to HK$11,908 during this same period.
What are the most popular airports to fly into in Washington County?
The primary gateway to Washington County, around 2,155 flights land at Louisville Intl. Airport (SDF) every month. Keep an eye out for an amazing deal, book your ticket and get set to discover this renowned region.
When is the cheapest time to fly to Washington County?
Jet off early on in the week to nab the best airfare to Washington County. Tuesday is commonly the most cost-effective day to fly, followed by Monday. Saturday often has the costliest fares. This is because a lot of travellers like to kick off their break on a weekend.
How much is a plane ticket to Washington County?
In the last seven days, seats to Washington County varied between HK$9,487 and HK$11,908. Prices depend on a number of things, particularly the departure time, carrier, cabin class and how early the fare is booked.
What is the best time to go to Washington County?
March, April and June are popular months to explore New Pekin, one of Washington County's best cities. Summer here starts June 20. Temperatures range from 18ºC to 29ºC at this time of year, so plan your adventure around then if you're into warmer weather.
What months are the cheapest to book a flight to Washington County?
February is a cheap month to purchase a seat for your Washington County adventure. Fares cost the most over December, so keep clear of this time if possible.

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About Washington County

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About Washington County

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