Cheap flights from Washington to Louisville from $111
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Louisville departing on 7/15. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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American Airlines flights from State of Washington to Louisville
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Spirit Airlines flights from State of Washington to Louisville
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How to get the cheapest flight ticket from State of Washington to Louisville
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
What is the cheapest month to fly to Louisville?
If you are unable to visit Louisville during the month of January, then departing from State of Washington during the month October is also very affordable. Most momondo users find prices during this month for around $416.
What is the cheapest day to depart on your flight to Louisville?
On average, the least expensive day to fly to Louisville from State of Washington is on a Saturday. momondo users have found tickets for Saturday departures for as low as $471. However, this price may fluctuate depending on the airline, the season, and holidays. Flights from State of Washington to Louisville on a Sunday will generally be more expensive and average around $644. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Louisville?
Our data shows that the cheapest State of Washington to Louisville flights are usually those with departure times in the afternoon. Our users have found flights to Louisville in the afternoon for as low as $296. In the morning is when there is more demand to fly to Louisville, so prices are often more expensive at around $545 per ticket.
How far in advance should I book a flight to Louisville?
You are more likely to see cheaper flights to Louisville from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Louisville for around $504 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Louisville from State of Washington for as low as $414 on momondo.
What is the cheapest airline that flies from Washington to Louisville Intl?
Spirit Airlines, Delta, and United Airlines are the most popular carriers operating from Washington to Louisville Intl
What airlines fly to Louisville?
Delta, Alaska Airlines and American Airlines are the top three most popular airlines that fly to Louisville from State of Washington 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 Louisville. Keep in mind that there are 8 different airlines that fly to Louisville on a routine basis, so you have a few additional options to choose from.
Cheap State of Washington to Louisville flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from State of Washington to Louisville
When did momondo last update prices for flights from Washington to Louisville Intl Airport?
Prices for flights from Washington to Louisville Intl Airport are updated daily.
How many operators does momondo search for flights from Washington to Louisville Intl Airport?
As of June 2025, there are 6 operators available to choose from for flights from Washington to Louisville Intl Airport.
How old do you have to be to fly from Washington to Louisville Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Louisville Intl Airport.
What documentation or ID do you need to fly to Louisville Intl Airport?
The required travel and health documents for your Louisville Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Louisville Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
Best airlines flying from State of Washington to Louisville
Compare and see reviews for airlines that fly from State of Washington to Louisville with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $247 | Free Cancellation | Rating 6.3 8,072 reviews | |||
| PriceFrom $269 | Free Cancellation | Rating 8.0 7,966 reviews | |||
| PriceFrom $288 | Free Cancellation | Rating 7.4 8,825 reviews | |||
| PriceFrom $298 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $395 | Free Cancellation | Rating 8.0 4,283 reviews | |||
| PriceFrom $469 | Free Cancellation | Rating 8.0 10,000 reviews |
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Washington to Louisville?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Louisville from Washington.
Can I find flights from Washington to Louisville with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Louisville from Washington with this policy.
How can momondo help me find flights from Washington to Louisville?
Once you have performed a search for Washington to Louisville flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Washington to Louisville right now. Can momondo alert me if prices change?
If you are not ready to book a flight from Washington to Louisville now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Louisville and let you know when they change.