$99+ Cheap flights from Louisville (SDF) to Aurora, CO
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — DEN
Mar 6 — Mar 131
1 adult, Economy
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Find cheap flights from Louisville to Aurora with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Louisville Intl to Aurora are usually found in April or August, booked 68 days in advance, depart on a Tuesday or Wednesday and return on a Saturday
Cheap flight deals from Louisville to Aurora
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Best
Last-minute
One-way
Cheapest flights from Louisville to AuroraExplore the most affordable flight options available from Louisville to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
Explore the most affordable flight options available from Louisville to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:51 pm
SDF
- DEN
1 stop6h 32m
Delta
Mon 3/912:35 am
DEN
- SDF
1 stop7h 35m
Delta
Deal found 2/3![Delta logo]()
$197
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:12 pm
SDF
- DEN
1 stop5h 42m
American Airlines
Sun 3/111:59 pm
DEN
- SDF
1 stop7h 03m
American Airlines
Deal found 2/3![American Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:19 pm
SDF
- DEN
1 stop11h 40m
Multiple Airlines
Tue 3/1011:59 pm
DEN
- SDF
2 stops36h 34m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$225
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/143:33 pm
SDF
- DEN
1 stop6h 41m
American Airlines
Sat 2/215:00 am
DEN
- SDF
1 stop6h 34m
American Airlines
Deal found 2/3![American Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Tue 3/101:09 pm
DEN
- SDF
2 stops21h 12m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Wed 3/118:17 am
DEN
- SDF
2 stops28h 16m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Mon 3/99:00 pm
DEN
- SDF
2 stops15h 38m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Wed 3/116:01 pm
DEN
- SDF
2 stops18h 32m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$265
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Sun 3/811:59 pm
DEN
- SDF
1 stop10h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop11h 50m
Multiple Airlines
Sat 3/712:30 pm
DEN
- SDF
1 stop21h 56m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/712:00 pm
SDF
- DEN
2 stops20h 02m
Multiple Airlines
Sun 3/811:59 pm
DEN
- SDF
1 stop10h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$275
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:32 pm
SDF
- DEN
1 stop6h 02m
American Airlines
Mon 2/97:55 am
DEN
- SDF
1 stop8h 35m
American Airlines
Deal found 2/3![American Airlines logo]()
$277
Best flights from Louisville to AuroraDiscover carefully curated flight deals from Louisville to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
Discover carefully curated flight deals from Louisville to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 4, 2026.
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:34 pm
SDF
- DEN
1 stop5h 29m
Delta
Mon 3/95:45 am
DEN
- SDF
1 stop6h 15m
Delta
Deal found 2/3![Delta logo]()
$197
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/123:37 pm
SDF
- DEN
Nonstop3h 08m
United Airlines
Tue 5/195:50 pm
DEN
- SDF
Nonstop2h 41m
United Airlines
Deal found 2/3![United Airlines logo]()
$317
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:35 pm
SDF
- DEN
1 stop8h 34m
Delta
Fri 3/136:10 am
DEN
- SDF
1 stop5h 27m
Delta
Deal found 2/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/247:45 am
SDF
- DEN
1 stop8h 21m
Delta
Fri 3/2712:35 am
DEN
- SDF
1 stop7h 18m
Delta
Deal found 2/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:30 pm
SDF
- DEN
1 stop6h 15m
Delta
Mon 8/36:45 am
DEN
- SDF
1 stop4h 53m
Delta
Deal found 2/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:51 pm
SDF
- DEN
1 stop6h 32m
Delta
Wed 3/1112:35 am
DEN
- SDF
1 stop7h 35m
Delta
Deal found 2/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/112:17 pm
SDF
- DEN
1 stop5h 00m
Delta
Wed 3/1112:35 am
DEN
- SDF
1 stop7h 35m
Delta
Deal found 2/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/812:34 pm
SDF
- DEN
1 stop5h 29m
Delta
Tue 3/107:05 am
DEN
- SDF
1 stop7h 25m
Delta
Deal found 2/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/110:50 am
SDF
- DEN
1 stop8h 27m
Delta
Fri 4/33:15 pm
DEN
- SDF
1 stop6h 42m
Delta
Deal found 2/3![Delta logo]()
$197
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/57:51 pm
SDF
- DEN
1 stop6h 32m
Delta
Wed 3/1112:35 am
DEN
- SDF
1 stop7h 35m
Delta
Deal found 2/3![Delta logo]()
$332
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/75:49 pm
SDF
- DEN
2 stops18h 36m
Delta
Mon 3/95:45 am
DEN
- SDF
1 stop6h 15m
Delta
Deal found 2/3![Delta logo]()
$336
Last-minute flights from Louisville to AuroraDiscover last-minute flight deals from Louisville to Aurora. Data last updated February 4, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Aurora. Data last updated February 4, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/76:32 pm
SDF
- DEN
1 stop6h 02m
American Airlines
Mon 2/97:55 am
DEN
- SDF
1 stop8h 35m
American Airlines
Deal found 2/3![American Airlines logo]()
$277
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/143:33 pm
SDF
- DEN
1 stop6h 41m
American Airlines
Sat 2/215:00 am
DEN
- SDF
1 stop6h 34m
American Airlines
Deal found 2/3![American Airlines logo]()
$231
This American Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/278:12 pm
SDF
- DEN
1 stop5h 42m
American Airlines
Sun 3/111:59 pm
DEN
- SDF
1 stop7h 03m
American Airlines
Deal found 2/3![American Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:19 pm
SDF
- DEN
1 stop11h 40m
Multiple Airlines
Tue 3/1011:59 pm
DEN
- SDF
2 stops36h 34m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$225
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:51 pm
SDF
- DEN
1 stop6h 32m
Delta
Wed 3/115:45 am
DEN
- SDF
1 stop6h 15m
Delta
Deal found 2/3![Delta logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Tue 3/101:09 pm
DEN
- SDF
2 stops21h 12m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Wed 3/118:17 am
DEN
- SDF
2 stops28h 16m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Mon 3/99:00 pm
DEN
- SDF
2 stops15h 38m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$253
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Sun 3/811:59 pm
DEN
- SDF
1 stop10h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$268
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop11h 50m
Multiple Airlines
Sat 3/712:30 pm
DEN
- SDF
1 stop21h 56m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/712:00 pm
SDF
- DEN
2 stops20h 02m
Multiple Airlines
Sun 3/811:59 pm
DEN
- SDF
1 stop10h 22m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/91:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Wed 3/116:01 pm
DEN
- SDF
2 stops18h 32m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$265
One-way flights from Louisville to AuroraSearch for one-way flight options from Louisville to Aurora. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
Search for one-way flight options from Louisville to Aurora. Find affordable one-way fares based on user searches. Data last updated February 4, 2026.
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/67:51 pm
SDF
- DEN
1 stop6h 32m
Delta
Deal found 2/4![Delta logo]()
$99
This Trip.com deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/41:19 pm
SDF
- DEN
1 stop11h 40m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$100
This Delta deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/285:49 pm
SDF
- DEN
1 stop8h 34m
Delta
Deal found 2/4![Delta logo]()
$103
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:33 pm
SDF
- DEN
2 stops17h 29m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/169:13 pm
SDF
- DEN
2 stops36h 00m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/103:33 pm
SDF
- DEN
2 stops33h 31m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/61:19 pm
SDF
- DEN
1 stop21h 01m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/52:26 pm
SDF
- DEN
1 stop6h 45m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$127
This American Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/118:07 am
SDF
- DEN
1 stop8h 23m
American Airlines
Deal found 2/4![American Airlines logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/239:13 pm
SDF
- DEN
2 stops36h 00m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$131
Find flight deals from Louisville to Aurora
Keep the following information in mind while searching for Louisville to Aurora flight deals. Data was last updated February 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Delta) |
One-way from | $99 (Delta) |
Popular in | December |
Cheapest in | April |
Average price | $442 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Aurora that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Louisville to Aurora that are best for you.
Fly from
Louisville
Fly to
Aurora
Route
Depart
Return
Price
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Sun 3/8
12:34 pm-4:03 pm
1 stop5h 29m
Denver Intl
Mon 3/9
5:45 am-2:00 pm
1 stop6h 15m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Mon 3/9
5:35 pm-12:09 am
1 stop8h 34m
Denver Intl
Fri 3/13
6:10 am-1:37 pm
1 stop5h 27m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Tue 3/24
7:45 am-2:06 pm
1 stop8h 21m
Denver Intl
Fri 3/27
12:35 am-9:53 am
1 stop7h 18m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Thu 7/30
7:30 pm-11:45 pm
1 stop6h 15m
Denver Intl
Mon 8/3
6:45 am-1:38 pm
1 stop4h 53m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Fri 3/6
7:51 pm-12:23 am
1 stop6h 32m
Denver Intl
Wed 3/11
12:35 am-10:10 am
1 stop7h 35m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Wed 3/11
2:17 pm-5:17 pm
1 stop5h 00m
Denver Intl
Wed 3/11
12:35 am-10:10 am
1 stop7h 35m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Sun 3/8
12:34 pm-4:03 pm
1 stop5h 29m
Denver Intl
Tue 3/10
7:05 am-4:30 pm
1 stop7h 25m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Wed 4/1
10:50 am-5:17 pm
1 stop8h 27m
Denver Intl
Fri 4/3
3:15 pm-11:57 pm
1 stop6h 42m
$197
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Tue 5/12
3:37 pm-4:45 pm
Nonstop3h 08m
Denver Intl
Tue 5/19
5:50 pm-10:31 pm
Nonstop2h 41m
$317
LouisvilleDenver
SDF - DEN
SDFDEN
Louisville Intl
Thu 3/5
7:51 pm-12:23 am
1 stop6h 32m
Denver Intl
Wed 3/11
12:35 am-10:10 am
1 stop7h 35m
$332
Showing 1-10 of 23 results
Best time to book a flight from Louisville to Aurora
Have a flexible travel schedule? Discover the best time to fly to Aurora from Louisville with our price prediction graph.
SDF-DEN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Louisville to Aurora
SDF-9UR
SDF-DEN
How far ahead should I book a flight from Louisville to Aurora?
Use this chart to determine the optimal time to book a round-trip flight from Louisville to Aurora. Price data was last updated on January 30, 2026.
The price you pay for your flight from Louisville to Aurora may vary depending on when you book. For the best chance of a lower fare, look to book 68 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from Louisville to Aurora?
Currently, November is the cheapest month in which you can book a flight from Louisville to Aurora (average of $69). Flying from Louisville to Aurora in December is currently the most expensive (average of $111). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from SDF to 9UR?
Find hourly flight availability from Louisville to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 4, 2026.
It’s typically best to fly out from Louisville to Aurora in the evening. Doing so could potentially save you 14% on the flight price compared to flying at noon, which is usually more expensive.
Weekly flight availability from Louisville to Aurora
Explore weekly flight availability from Louisville to Aurora. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 4, 2026.
The most flights from SDF to 9UR are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (1 on average).
Reviews of airlines servicing Aurora
Get insights into the airlines that provide service to Aurora. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Aurora. Reviews last updated February 4, 2026.
Read reviews from past customers who have flown Southwest, Delta, and United Airlines from Louisville to Aurora. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Crew
8.6
Entertainment
7.5
Overall
8.0
Boarding
8.1
Comfort
8.0
Food
7.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from Louisville to Aurora. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Louisville to Aurora
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Complete your trip
Complete your trip to Aurora by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Aurora by cabin class
Find flights from Louisville to Aurora, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Aurora flights
Browse other Louisville and Aurora flight options. Last updated on February 4, 2026.
Other flights from Louisville
Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on February 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Louisville to Aurora flights
Consider these flights traveling from Louisville to Aurora.
Top 4 airlines flying from Louisville to Aurora
Discover the top 4 airlines that operate flights from Louisville to Aurora. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$175 | Average$340 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$211 | Average$423 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$243 | Average$458 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$267 | Average$396 | FlexibilityNo cancel fee | On-time63% |