SDF - LIR

$389 Find Cheap Flights from Louisville to Liberia

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Louisville to Liberia departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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KAYAK searches hundreds of travel sites at once for deals on flights to Liberia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Liberia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Liberia, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Louisville to Liberia (SDF-LIR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Liberia that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Louisville to Liberia

Thu, Jul 10 - Fri, Jul 18
American Airlines Logo
6:00 am - 11:45 amSDF-LIR
7h 45m1 stop
American Airlines Logo
12:45 pm - 9:27 amLIR-SDF
18h 42m2 stops
$389American Airlines
Find Deal
Sun, Aug 10 - Tue, Aug 12
Delta Logo
7:05 am - 12:00 pmSDF-LIR
6h 55m1 stop
Delta Logo
1:25 pm - 11:57 pmLIR-SDF
8h 32m1 stop
$451Delta
Find Deal
Sun, Aug 10 - Tue, Aug 12
American Airlines Logo
8:06 pm - 11:44 amSDF-LIR
17h 38m2 stops
American Airlines Logo
2:26 pm - 11:42 amLIR-SDF
19h 16m2 stops
$455American Airlines
Find Deal
Thu, Jul 10 - Fri, Jul 18
American Airlines Logo
6:00 am - 11:45 amSDF-LIR
7h 45m1 stop
American Airlines Logo
12:45 pm - 12:09 amLIR-SDF
9h 24m1 stop
$472American Airlines
Find Deal
Sat, Aug 9 - Sat, Aug 16
American Airlines Logo
5:47 pm - 11:44 amSDF-LIR
19h 57m2 stops
American Airlines Logo
2:26 pm - 11:42 amLIR-SDF
19h 16m2 stops
$475American Airlines
Find Deal
Sat, Aug 9 - Sat, Aug 16
American Airlines Logo
12:12 pm - 11:35 amSDF-LIR
25h 23m1 stop
American Airlines Logo
2:26 pm - 12:24 amLIR-SDF
7h 58m1 stop
$478American Airlines
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Thu, May 29 - Thu, Jun 5
American Airlines Logo
6:15 am - 11:20 amSDF-LIR
7h 05m1 stop
American Airlines Logo
12:35 pm - 10:17 pmLIR-SDF
7h 42m1 stop
$505American Airlines
Find Deal
Thu, Jun 5 - Thu, Jun 12
United Airlines Logo
7:19 am - 2:23 pmSDF-LIR
9h 04m1 stop
United Airlines Logo
11:05 am - 9:52 pmLIR-SDF
8h 47m1 stop
$595United Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 9
United Airlines Logo
6:00 pm - 10:00 amSDF-LIR
18h 00m2 stops
United Airlines Logo
3:25 pm - 8:26 pmLIR-SDF
27h 01m2 stops
$599United Airlines
Find Deal
Wed, Jun 4 - Mon, Jun 9
United Airlines Logo
3:29 pm - 3:25 pmSDF-LIR
25h 56m1 stop
United Airlines Logo
3:25 pm - 8:26 pmLIR-SDF
27h 01m2 stops
$609United Airlines
Find Deal
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KAYAK's insights & trends for Louisville to Liberia flights

Get data-powered insights and trends into flights from Louisville to Liberia to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Louisville to Liberia?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Liberia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Louisville to Liberia is January, where tickets cost $522 (return) on average. On the other hand, the most expensive months are September and March, where the average cost of round-trip tickets is $856 and $849 respectively.

How far in advance should I book a flight from Louisville to Liberia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Louisville to Liberia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Louisville to Liberia, you should book around 11 weeks before departure. For the absolute cheapest price, our data suggests you should book 23 weeks before departure.

Good to know

Low seasonSeptember
High seasonJanuary
Cheapest flight$389
Best time to beat the crowds but there is an average 30% increase in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Louisville to Liberia

When to book flights from Louisville to Liberia

Are your dates flexible? Find out the best times to travel from Louisville to Liberia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Louisville to Liberia

  • What is the cheapest flight from Louisville to Liberia?

    In the last 3 days, the lowest price for a flight from Louisville to Liberia was $389 for a round-trip ticket.

  • Do I need a passport to fly between Louisville and Liberia?

    Yes

  • Which airports will I be using when flying from Louisville to Liberia?

    Louisville airport is called Louisville Intl and the only airport in Liberia is Liberia.

  • Which aircraft models fly most regularly from Louisville to Liberia?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Louisville to Liberia?

    oneworld, SkyTeam, and Star Alliance are the airline alliances operating flights between Louisville and Liberia, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Louisville to Liberia, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Louisville to Liberia are Delta and United Airlines. With an average price for the route of $709 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $499 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Louisville to Liberia?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Louisville to Liberia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Louisville to Liberia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Liberia from Louisville is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Louisville to Liberia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Liberia with an airline and back to Louisville with another airline. Booking your flights between Louisville and LIR can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Louisville to Liberia?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Liberia from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top 3 airlines serving from Louisville to Liberia

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Liberia. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Louisville to Liberia? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 7942 reviews
7.9Entertainment
7.9Comfort
8.2Boarding
8.5Crew
7.3Food
Airline reviews

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

6.0 GoodWalter, May 2025ONT - SLC
Read more Delta reviews

737-800 in first class was pretty dumpy. Seat had an uncomfortable angle, storage under the seat was blocked so even my very modest backpack didn't fit, power outlet was flaky. Weird tiny seat pockets that couldn't hold a gallon ziploc bag, emesis bag missing, etc. etc. No in-flight service due to turbulence. Crew was excellent, boarding was smooth despite a full flight.

Food from the flight from Atlanta to Santiago was very poor..

Flight was delayed due to weather. Crew did a nice job of making us comfortable. No complain complaints.

Our bag was lost so that made unnecessary chaos On our trip

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

The seat and leg room was not good. The food and beverage service was good.

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

Everything is good except the dinner and breakfast. The sandwich is very delicious. Toilet is clean, I only use one of them. Flight attendants are very nice. 👍👍

A bit rush for transit. Food and entertainment are not available

Boarding was a little difficult. The gate area at O'Hare was very small and crowded due to multiple gates in the area. Could not hear the intercom, so had to rely on signage to see when my group was boarding and the signage was blocked by passengers standing in the gate. Flight was great and we arrived in Montreal on time.

Multiple delays and not straight answer from the United team

For economy, it was very good. Staff was great, they even let some of us change seats for more leg room... Put an empty seat between us which was fantastic for a 12hr flight. Onboard entertainment was excellent, I think over 200 choices of movies/tv/etc The bad was the barely/nonfunctional wifi that cost either $16.99 or 1700 miles (full flight). It was atrocious... Definitely the worst of the last 3 long haul major airlines I was on the last few months.

Stewardess spilled orange juice on my clothes/seat no help no apology just threw napkins at me to clean the mess up. Not Happy.

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

The plane pushed back from the gate on time. However, it stopped on the ramp, and we waited for over 20 minutes before the aircraft pulled back to the gate. Apparently, something of importance had to be removed from the aircraft by the gate agent. I found this to be odd. The delay was not significant, but I felt that whatever was on the aircraft that had to be taken off, should’ve been done before we pushed back from the gate.

The boarding was pretty easy. However, the first class seats are not lay flat as other airlines (like JetBlue) has and therefore sleeping was a challenge.

It was nobody’s fault - but the plane came 4-hrs late and we were updated randomly in 20-30 mins increments which left us hostage to sit and wait expectantly. It was very long and got very late. Our plane didn’t land until nearly 1 am! Also the toilet wasn’t working. The hosts were nice enough but were clearly “about to pass out” as one told me. Lastly, there was no snack or even time for it. Just a bad experience overall.

Was a normal flight but it was delayed, and there wasn't an explanation.

In flight connectivity (via T-Mobile) was often not working.

Pitch was very small. Knees were on the seat back in front of me.

really bad they refused to check in luggages that I had purchased, even showing them the transaction receipt from british airways app the staff in miami was MEDIOCRE

Several delays. Next flight was worse. Did not arrive home until 2am PT

Very helpful ground crew after an earlier flight delay and being rebooked on a different flight.

Everything about the flight was lovely…We left early, arrived early, cabin crew were efficient and helpful. Flight was easy and most pleasant.

First world problems, but still… We were seated in first class and asked for a cocktail on a very short, 50 minute flight. After our drink order was taken, a half hour went by, and we noticed that every other person in the small plane had been served except for us. We got up to ask about it, the drinks finally came, then were taken away three minutes later since the flight was so short. Really strange situation, on the other hand, we were in Utah.

Everything you need to know for your flight from Louisville to Liberia

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