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Flight to Washington County

View S$302 flight on Fri, 21 Aug, 2026Opens in a new window

Popular airlines to Washington County

  • Delta

  • American Airlines

  • United

  • Southwest Airlines

  • Lufthansa

  • Breeze Airways

  • Alaska Airlines

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Cheap round-trip flights to Washington County

Prices were available within the past 7 days and start at S$302 for one-way flights and S$526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, 21 Aug - Sun, 23 Aug
YUL
Montreal
SDF
Louisville
S$526 Return, found 1 day ago
S$526
Return
found 1 day ago
Select United flight, departing Fri, 21 Aug from Montreal to Louisville, returning Sun, 23 Aug, priced at S$526 found 1 day ago
United
Fri, 21 Aug - Sun, 23 Aug
YOW
Ottawa
SDF
Louisville
S$602 Return, found 1 day ago
S$602
Return
found 1 day ago
Select United flight, departing Fri, 21 Aug from Ottawa to Louisville, returning Sun, 23 Aug, priced at S$602 found 1 day ago
Air Canada
Fri, 21 Aug - Sun, 23 Aug
YUL
Montreal
SDF
Louisville
S$604 Return, found 1 day ago
S$604
Return
found 1 day ago
Select Air Canada flight, departing Fri, 21 Aug from Montreal to Louisville, returning Sun, 23 Aug, priced at S$604 found 1 day ago
United
Fri, 21 Aug - Sun, 23 Aug
YYZ
Toronto
SDF
Louisville
S$629 Return, found 1 day ago
S$629
Return
found 1 day ago
Select United flight, departing Fri, 21 Aug from Toronto to Louisville, returning Sun, 23 Aug, priced at S$629 found 1 day ago
Delta
Fri, 21 Aug - Sun, 23 Aug
YUL
Montreal
SDF
Louisville
S$655 Return, found 1 day ago
S$655
Return
found 1 day ago
Select Delta flight, departing Fri, 21 Aug from Montreal to Louisville, returning Sun, 23 Aug, priced at S$655 found 1 day ago
American Airlines
Fri, 21 Aug - Sun, 23 Aug
YUL
Montreal
SDF
Louisville
S$655 Return, found 1 day ago
S$655
Return
found 1 day ago
Select American Airlines flight, departing Fri, 21 Aug from Montreal to Louisville, returning Sun, 23 Aug, priced at S$655 found 1 day ago
Air Canada
Fri, 21 Aug - Sun, 23 Aug
YTZ
Toronto
SDF
Louisville
S$703 Return, found 1 day ago
S$703
Return
found 1 day ago
Select Air Canada flight, departing Fri, 21 Aug from Toronto to Louisville, returning Sun, 23 Aug, priced at S$703 found 1 day ago
Delta
Thu, 11 Jun - Sun, 14 Jun
MSP
Minneapolis
SDF
Louisville
S$903 Return, found 16 hours ago
S$903
Return
found 16 hours ago
Select Delta flight, departing Thu, 11 Jun from Minneapolis to Louisville, returning Sun, 14 Jun, priced at S$903 found 16 hours ago
Swiss International Air Lines
Wed, 1 Jul - Sun, 12 Jul
HAM
Hamburg
SDF
Louisville
S$1,148 Return, found 1 day ago
S$1,148
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Wed, 1 Jul from Hamburg to Louisville, returning Sun, 12 Jul, priced at S$1,148 found 1 day ago
Lufthansa
Wed, 1 Jul - Sun, 12 Jul
HAM
Hamburg
SDF
Louisville
S$1,199 Return, found 1 day ago
S$1,199
Return
found 1 day ago
Select Lufthansa flight, departing Wed, 1 Jul from Hamburg to Louisville, returning Sun, 12 Jul, priced at S$1,199 found 1 day ago
Book with confidence
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.

Trending flights to Washington County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Sun, 1 Nov - Mon, 9 Nov
SIN
Singapore
SDF
Louisville
S$1,798 Return, found 2 days ago
S$1,798
Return
found 2 days ago
Select Cathay Pacific flight, departing Sun, 1 Nov from Singapore to Louisville, returning Mon, 9 Nov, priced at S$1,798 found 2 days 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, S$526 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 Montreal (YUL), you could've landed a cheap fare for just S$302 in the last seven days. Round-trip flights to Washington County ranged from only S$526 to S$1,798 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$526 and S$1,798. 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.

Book with confidence

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.

Travel information

Washington County Flights Information

Airlines serving
United, Air Canada, Delta, American Airlines, Cathay Pacific, Swiss International Air Lines, Lufthansa
Roundtrip price
from S$526
Washington County Flights Information
*Available to Expedia members.