Flight to Washington County

View S$299 flight on Mon, 13 Jul, 2026Opens in a new window

Popular airlines to Washington County

  • American Airlines

  • Delta

  • United

  • Southwest Airlines

  • Spirit Airlines

  • Alaska Airlines

  • Lufthansa

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at S$299 for one-way flights and S$597 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$597 Return, found 10 hours ago
S$597
Return
found 10 hours ago
Select Delta flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$597 found 10 hours ago
Delta
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$631 Return, found 10 hours ago
S$631
Return
found 10 hours ago
Select Delta flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$631 found 10 hours ago
Delta
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$636 Return, found 10 hours ago
S$636
Return
found 10 hours ago
Select Delta flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$636 found 10 hours ago
Delta
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$649 Return, found 10 hours ago
S$649
Return
found 10 hours ago
Select Delta flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$649 found 10 hours ago
Delta
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$664 Return, found 10 hours ago
S$664
Return
found 10 hours ago
Select Delta flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$664 found 10 hours ago
Delta
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$665 Return, found 10 hours ago
S$665
Return
found 10 hours ago
Select Delta flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$665 found 10 hours ago
American Airlines
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$683 Return, found 10 hours ago
S$683
Return
found 10 hours ago
Select American Airlines flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$683 found 10 hours ago
United
Mon, 13 Jul - Sat, 18 Jul
DEN
Denver
SDF
Louisville
S$702 Return, found 10 hours ago
S$702
Return
found 10 hours ago
Select United flight, departing Mon, 13 Jul from Denver to Louisville, returning Sat, 18 Jul, priced at S$702 found 10 hours ago
Air Canada
Mon, 14 Sept - Mon, 21 Sept
NRT
Tokyo
SDF
Louisville
S$1,935 Return, found 15 hours ago
S$1,935
Return
found 15 hours ago
Select Air Canada flight, departing Mon, 14 Sept from Tokyo to Louisville, returning Mon, 21 Sept, priced at S$1,935 found 15 hours ago
Japan Airlines
Mon, 14 Sept - Mon, 21 Sept
NRT
Tokyo
SDF
Louisville
S$2,188 Return, found 15 hours ago
S$2,188
Return
found 15 hours ago
Select Japan Airlines flight, departing Mon, 14 Sept from Tokyo to Louisville, returning Mon, 21 Sept, priced at S$2,188 found 15 hours ago
Expedia offers flights to Washington County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Washington County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Washington County Flights Information

Airlines serving
Delta, American Airlines, United, Asiana Airlines, Korean Air, Air Canada, Japan Airlines
Roundtrip price
from S$597

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, S$597 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 Denver (DEN), you could've landed a cheap fare for just S$299 in the last seven days. Round-trip flights to Washington County ranged from only S$597 to S$2,188 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 S$597 and S$2,188. 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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