Cheap flights from Louisville to Washington from $148
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Louisville to Washington departing on 5/14. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Round-trip
1 adult
Economy
0 bags
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Cheap round-trip flights
KAYAK's recommended round-trip deals from the most popular airlines that fly from Louisville to Washington.
Cheap one-way flights
Flying one-way? These are some of the best deals recently discovered on momondo for flights from Louisville to Washington.
Cheap last minute flights
Planning a quick getaway from Louisville to Washington? These are the last-minute flight deals available now.
Delta flights from Louisville to State of Washington
Our best Delta deals on Louisville to State of Washington flight tickets
Delta![Delta]()
Jun 4![Delta]()
Jun 10
SDF2:59 pmLouisville Intl
10h 01m
1 stop
SEA10:00 pmSeattle/Tacoma Intl
SEA6:00 amSeattle/Tacoma Intl
6h 59m
1 stop
SDF3:59 pmLouisville Intl
Delta![Delta]()
Jul 5![Delta]()
Jul 9
SDF4:27 pmLouisville Intl
7h 08m
1 stop
SEA8:35 pmSeattle/Tacoma Intl
SEA11:45 amSeattle/Tacoma Intl
6h 51m
1 stop
SDF9:36 pmLouisville Intl
Spirit Airlines flights from Louisville to State of Washington
Our best Spirit Airlines deals on Louisville to State of Washington flight tickets
Spirit Airlines![Spirit Airlines]()
Jun 2![Spirit Airlines]()
Jun 5
SDF12:07 pmLouisville Intl
15h 03m
2 stops
SEA12:10 amSeattle/Tacoma Intl
SEA3:20 pmSeattle/Tacoma Intl
14h 40m
2 stops
SDF9:00 amLouisville Intl
Spirit Airlines![Spirit Airlines]()
Jun 4![Spirit Airlines]()
Jun 10
SDF3:51 pmLouisville Intl
35h 19m
2 stops
SEA12:10 amSeattle/Tacoma Intl
SEA6:00 amSeattle/Tacoma Intl
28h 12m
2 stops
SDF1:12 pmLouisville Intl
See travel insights to Washington from
How to get the cheapest flight ticket from Louisville to State of Washington
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
Prices
Airlines
What is the cheapest month to fly to State of Washington?
The month of January is, on average, the cheapest month to fly to State of Washington from Louisville, with most prices found around $381. If you aren’t able to travel to State of Washington during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $381.
What is the cheapest day to depart on your flight to State of Washington?
The cheapest day to depart from Louisville to State of Washington is on a Tuesday. Travelers who choose to depart for State of Washington on a Tuesday will often find tickets for as low as $417. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Louisville to State of Washington for around $575.
What is the cheapest time of day to depart on your flight to State of Washington?
The cheapest time of day to fly to State of Washington is in the evening when flights can be purchased for as low as $436. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $526 on average. Flights to State of Washington from Louisville in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.
How far in advance should I book a flight to State of Washington?
You are more likely to see cheaper flights to State of Washington from Louisville when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to State of Washington for around $458 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to State of Washington from Louisville for as low as $383 on momondo.
What is the cheapest airline that flies from Louisville Intl to Washington?
Spirit Airlines, American Airlines, and United Airlines are the most popular carriers operating from Louisville Intl to Washington
What airlines fly to State of Washington?
Delta, Alaska Airlines and American Airlines are the top three most popular airlines that fly to State of Washington from Louisville according to our data. Delta is the first choice among our users, with 40% of people opting to fly with this airline when traveling to State of Washington. Keep in mind that there are 9 different airlines that fly to State of Washington on a routine basis, so you have a few additional options to choose from.
Cheap Louisville to State of Washington flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Louisville to State of Washington
Best Price Found | $148 |
|---|---|
Fastest flight time | 6h 10m |
Direct flights | None |
Airports in State of Washington | 3 airports |
When did momondo last update prices for flights from Louisville Intl Airport to Washington?
Prices for flights from Louisville Intl Airport to Washington refresh daily.
How many operators does momondo search for flights from Louisville Intl Airport to Washington?
There are 7 operators available for flights from Louisville Intl Airport to Washington as of April 2025.
How old do you have to be to fly from Louisville Intl Airport to Washington?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Louisville Intl Airport to Washington.
What documentation or ID do you need to fly to Washington?
The necessary travel and health documents for your Washington trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Louisville to State of Washington
Compare and see reviews for airlines that fly from Louisville to State of Washington with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $215 | Free Cancellation | Rating 6.3 7,940 reviews | |||
| PriceFrom $238 | Free Cancellation | Rating 6.9 349 reviews | |||
| PriceFrom $248 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $326 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $344 | Free Cancellation | Rating 7.4 8,685 reviews | |||
| PriceFrom $354 | Free Cancellation | Rating 8.0 4,287 reviews | |||
| PriceFrom $416 | Free Cancellation | Rating 8.0 9,911 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Louisville to Washington?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Louisville to Washington for you.
Can I find flights from Louisville to Washington with flexible booking policies on momondo?
All flight searches from Louisville to Washington on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Louisville to Washington?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Louisville to Washington.
I’m not ready to book a flight from Louisville to Washington right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Louisville to Washington flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.
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