SDF - RDM

$369 Find Cheap Flights from Louisville to Redmond

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 Redmond departing on 5/27. 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.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Redmond

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Louisville to Redmond, 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 Redmond, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$369
United Airlines
Wed 5/27Sat 5/30
SDF - RDM • 1 stop
Top airlines
United Airlines
Cheapest • from $369 (round-trip)
United Airlines
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Louisville and Redmond. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Dallas (DFW)
Cheapest • Avg $453 (round-trip)
Dallas (DFW)
Shortest trip • 6h 53m (one-way)
Insights
Insights
Insights
Insights
When to travel
May
Cheapest • 100% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Redmond!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Louisville to Redmond (SDF-RDM)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Louisville to Redmond 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 Redmond

Wed, May 27 - Sat, May 30
United Airlines Logo
3:25 pm - 9:12 pm
SDF
-
RDM
8h 47m
1 stop
United Airlines Logo
1:22 pm - 10:59 pm
RDM
-
SDF
6h 37m
1 stop
$369United Airlines
Wed, May 27 - Sat, May 30
United Airlines Logo
9:00 am - 6:23 pm
SDF
-
RDM
12h 23m
2 stops
United Airlines Logo
1:22 pm - 10:59 pm
RDM
-
SDF
6h 37m
1 stop
$374United Airlines
Wed, Jun 3 - Tue, Jun 9
Delta Logo
10:39 am - 6:38 pm
SDF
-
RDM
10h 59m
2 stops
Delta Logo
7:25 pm - 11:57 am
RDM
-
SDF
13h 32m
2 stops
$404Delta
Wed, May 27 - Sat, May 30
Alaska Airlines Logo
10:47 am - 9:37 pm
SDF
-
RDM
13h 50m
2 stops
Alaska Airlines Logo
7:27 pm - 10:17 am
RDM
-
SDF
11h 50m
2 stops
$479Alaska Airlines
Tue, May 26 - Sat, May 30
United Airlines Logo
9:00 am - 6:23 pm
SDF
-
RDM
12h 23m
2 stops
United Airlines Logo
1:22 pm - 10:59 pm
RDM
-
SDF
6h 37m
1 stop
$483United Airlines
Tue, May 26 - Sat, May 30
United Airlines Logo
3:25 pm - 9:12 pm
SDF
-
RDM
8h 47m
1 stop
United Airlines Logo
1:22 pm - 10:59 pm
RDM
-
SDF
6h 37m
1 stop
$485United Airlines
Tue, May 26 - Sat, May 30
Alaska Airlines Logo
12:20 pm - 10:46 pm
SDF
-
RDM
13h 26m
2 stops
Alaska Airlines Logo
7:27 pm - 10:17 am
RDM
-
SDF
11h 50m
2 stops
$553Alaska Airlines
Fri, Jun 19 - Tue, Jun 23
Delta Logo
5:59 pm - 11:59 pm
SDF
-
RDM
9h 00m
2 stops
Delta Logo
7:25 pm - 10:32 am
RDM
-
SDF
12h 07m
2 stops
$649Delta
Wed, Jun 3 - Tue, Jun 9
United Airlines Logo
3:25 pm - 9:12 pm
SDF
-
RDM
8h 47m
1 stop
United Airlines Logo
1:14 pm - 10:59 pm
RDM
-
SDF
6h 45m
1 stop
$739United Airlines
Wed, Jun 3 - Tue, Jun 9
United Airlines Logo
3:25 pm - 9:12 pm
SDF
-
RDM
8h 47m
1 stop
United Airlines Logo
6:00 am - 10:59 pm
RDM
-
SDF
13h 59m
2 stops
$758United Airlines
Booking Insights

KAYAK's insights & trends for Louisville to Redmond flights

Get data-powered insights and trends into flights from Louisville to Redmond 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 Redmond?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Louisville to Redmond, 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 Redmond is May, where tickets cost $0 (return) on average. On the other hand, the most expensive months are January and September, where the average cost of round-trip tickets is $1,202 and $530 respectively.

Find deals

Good to know

Low seasonAugust
Cheapest flight$369
Best time to beat the crowds with an average 33% drop in price.
Most popular time to fly and prices are also 33% lower on average.
Flight from Louisville to Redmond

When to book flights from Louisville to Redmond

Are your dates flexible? Find out the best times to travel from Louisville to Redmond 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 Redmond

  • What is the cheapest flight from Louisville to Redmond?

    In the last 3 days, the lowest price for a flight from Louisville to Redmond was $369 for a round-trip ticket.

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

    No, a passport isn't needed to fly from Louisville to Redmond. However, local authorities might ask for an official ID.

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

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

  • Which airline alliances offer flights from Louisville to Redmond?

    Star Alliance is the only airline alliance operating flights between Louisville and Redmond.

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

    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 Redmond.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Redmond 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 Redmond?

    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 Redmond with an airline and back to Louisville with another airline. Booking your flights between Louisville and RDM 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 Redmond?

    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 Redmond from Louisville up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Louisville to Redmond

 
See real verified KAYAK customer reviews for airlines flying from Louisville to Redmond. 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 Redmond? 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.
7.4
United AirlinesOverall score based on 9680 reviews
8.1Crew
7.7Boarding
6.6Food
7.3Comfort
7.1Entertainment
Airline reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

4.0 OkayMichael, Apr 2026
SNA - DEN
Read more United Airlines reviews

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

They told us yesterday APR21st that they were cleaning the plane and we got delayed. After that they said they didn't had any crew for the flight so they cancelled the flight till next day.

The crew was great. Very friendly and responsive. The plane was old, small and tight. We ran out of overhead space and I had to check. Middle seat was particularly tight.

The flight crew on this leg of my trip was very friendly and pleasant. Every one of them was humorous, as well as helpful and accommodating. This group was BY FAR the best crew I’ve flown with. They deserve kudos.

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

Information on your arrival and departure airports

Louisville (SDF)
Redmond (RDM)