$388+ Cheap flights from Louisville (SDF) to Frankfurt am Main
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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — FRA
Jul 13 — Jul 201
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Frankfurt am Main with Cheapflights
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Best
Last-minute
One-way
Cheapest flights from Louisville to Frankfurt am MainExplore the most affordable flight options available from Louisville to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
Explore the most affordable flight options available from Louisville to Frankfurt am Main. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 13, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 11/167:32 pm
SDF
- FRA
1 stop12h 13m
United Airlines
Wed 11/189:45 am
FRA
- SDF
2 stops16h 29m
United Airlines
Deal found 6/8![United Airlines logo]()
$773
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1611:00 am
SDF
- FRA
2 stops18h 10m
Air Canada
Wed 11/189:45 am
FRA
- SDF
2 stops15h 24m
Air Canada
Deal found 6/8![Air Canada logo]()
$782
This oojo deal was found by Cheapflights users on 6/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:45 pm
SDF
- FRA
2 stops14h 45m
Scandinavian Airlines
Fri 12/410:30 am
FRA
- SDF
2 stops18h 05m
Scandinavian Airlines
Deal found 6/8![Scandinavian Airlines logo]()
$829
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/1010:00 am
SDF
- FRA
1 stop15h 40m
United Airlines
Tue 11/179:45 am
FRA
- SDF
2 stops33h 17m
United Airlines
Deal found 6/10![United Airlines logo]()
$831
This Mytrip deal was found by Cheapflights users on 6/9. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1511:00 am
SDF
- FRA
2 stops38h 25m
Air Canada
Wed 11/189:45 am
FRA
- SDF
2 stops40h 29m
Air Canada
Deal found 6/9![Air Canada logo]()
$834
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:00 am
SDF
- FRA
2 stops38h 25m
Air Canada
Tue 11/179:45 am
FRA
- SDF
2 stops40h 15m
Air Canada
Deal found 6/10![Air Canada logo]()
$835
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 11/157:30 am
SDF
- FRA
1 stop20h 05m
United Airlines
Wed 11/185:10 pm
FRA
- SDF
2 stops31h 59m
United Airlines
Deal found 6/9![United Airlines logo]()
$836
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:32 pm
SDF
- FRA
1 stop12h 13m
Lufthansa
Fri 12/41:15 pm
FRA
- SDF
2 stops14h 54m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$837
This Cheapflightsfares deal was found by Cheapflights users on 6/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:00 pm
SDF
- FRA
1 stop12h 20m
Lufthansa
Tue 11/1710:50 am
FRA
- SDF
1 stop19h 15m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$838
This American Airlines deal was found by Cheapflights users on 6/10. 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 12/26:04 pm
SDF
- FRA
2 stops16h 36m
American Airlines
Wed 12/910:55 am
FRA
- SDF
1 stop16h 53m
American Airlines
Deal found 6/10![American Airlines logo]()
$848
This KLM deal was found by Cheapflights users on 6/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/210:15 am
SDF
- FRA
1 stop16h 25m
KLM
Wed 12/92:15 pm
FRA
- SDF
2 stops15h 47m
KLM
Deal found 6/9![KLM logo]()
$849
Best flights from Louisville to Frankfurt am MainDiscover carefully curated flight deals from Louisville to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
Discover carefully curated flight deals from Louisville to Frankfurt am Main that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 13, 2026.
This United Airlines deal was found by Cheapflights users on 6/8. 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.
Mon 11/167:32 pm
SDF
- FRA
1 stop12h 13m
United Airlines
Wed 11/189:45 am
FRA
- SDF
2 stops16h 29m
United Airlines
Deal found 6/8![United Airlines logo]()
$773
This Mytrip deal was found by Cheapflights users on 6/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1011:00 am
SDF
- FRA
2 stops38h 25m
Air Canada
Tue 11/179:45 am
FRA
- SDF
2 stops40h 15m
Air Canada
Deal found 6/10![Air Canada logo]()
$835
This Delta deal was found by Cheapflights users on 6/11. 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 12/28:20 am
SDF
- FRA
1 stop17h 30m
Delta
Wed 12/99:50 am
FRA
- SDF
1 stop13h 50m
Delta
Deal found 6/11![Delta logo]()
$851
This KLM deal was found by Cheapflights users on 6/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/212:53 pm
SDF
- FRA
2 stops13h 47m
KLM
Wed 12/92:15 pm
FRA
- SDF
2 stops15h 47m
KLM
Deal found 6/9![KLM logo]()
$853
This United deal was found by Cheapflights users on 6/12. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2911:00 am
SDF
- FRA
1 stop16h 35m
Multiple Airlines
Mon 12/79:45 am
FRA
- SDF
2 stops40h 15m
Multiple Airlines
Deal found 6/12![Multiple Airlines logo]()
$881
This American Airlines deal was found by Cheapflights users on 6/12. 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.
Sun 11/293:38 pm
SDF
- FRA
2 stops16h 27m
American Airlines
Mon 12/710:55 am
FRA
- SDF
2 stops16h 48m
American Airlines
Deal found 6/12![American Airlines logo]()
$902
This Bravofly deal was found by Cheapflights users on 6/11. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:05 am
SDF
- FRA
1 stop13h 25m
Lufthansa
Tue 10/131:20 pm
FRA
- SDF
1 stop16h 29m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$976
This United Airlines deal was found by Cheapflights users on 6/10. 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 11/1010:00 am
SDF
- FRA
1 stop15h 40m
United Airlines
Tue 11/179:45 am
FRA
- SDF
2 stops33h 17m
United Airlines
Deal found 6/10![United Airlines logo]()
$831
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Sun 11/157:30 am
SDF
- FRA
1 stop20h 05m
United Airlines
Wed 11/185:10 pm
FRA
- SDF
2 stops31h 59m
United Airlines
Deal found 6/9![United Airlines logo]()
$836
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/205:35 am
SDF
- FRA
2 stops19h 50m
Air Canada
Fri 12/49:45 am
FRA
- SDF
2 stops33h 17m
Air Canada
Deal found 6/8![Air Canada logo]()
$949
Last-minute flights from Louisville to Frankfurt am MainDiscover last-minute flight deals from Louisville to Frankfurt am Main. Data last updated June 13, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Frankfurt am Main. Data last updated June 13, 2026 and is based on user searches.
This Flysmarter deal was found by Cheapflights users on 6/10. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:22 pm
SDF
- FRA
1 stop13h 28m
Virgin Atlantic
Wed 7/1510:40 am
FRA
- SDF
1 stop13h 09m
Virgin Atlantic
Deal found 6/10![Virgin Atlantic logo]()
$1,030
This Cheapflightsfares deal was found by Cheapflights users on 6/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/81:07 pm
SDF
- FRA
1 stop12h 28m
Lufthansa
Wed 7/156:50 am
FRA
- SDF
2 stops16h 13m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$1,034
This Booking.com deal was found by Cheapflights users on 6/8. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/86:00 am
SDF
- FRA
2 stops18h 00m
Air Canada
Wed 7/155:35 pm
FRA
- SDF
2 stops29h 28m
Air Canada
Deal found 6/8![Air Canada logo]()
$1,042
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:22 pm
SDF
- FRA
1 stop13h 28m
KLM
Wed 7/152:15 pm
FRA
- SDF
2 stops16h 11m
KLM
Deal found 6/10![KLM logo]()
$1,048
This KLM deal was found by Cheapflights users on 6/10. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:22 pm
SDF
- FRA
1 stop13h 28m
Multiple Airlines
Wed 7/1511:50 am
FRA
- SDF
2 stops15h 22m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$1,050
This Bravofly deal was found by Cheapflights users on 6/11. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:05 am
SDF
- FRA
1 stop13h 25m
Lufthansa
Tue 10/131:20 pm
FRA
- SDF
1 stop16h 29m
Lufthansa
Deal found 6/11![Lufthansa logo]()
$976
This Air France deal was found by Cheapflights users on 6/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/155:55 pm
SDF
- FRA
2 stops14h 25m
Multiple Airlines
Tue 10/137:00 am
FRA
- SDF
2 stops14h 45m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$1,007
This Cheapflightsfares deal was found by Cheapflights users on 6/9. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/151:07 pm
SDF
- FRA
1 stop12h 28m
Lufthansa
Wed 8/510:15 am
FRA
- SDF
2 stops19h 44m
Lufthansa
Deal found 6/9![Lufthansa logo]()
$1,032
One-way flights from Louisville to Frankfurt am MainSearch for one-way flight options from Louisville to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
Search for one-way flight options from Louisville to Frankfurt am Main. Find affordable one-way fares based on user searches. Data last updated June 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 10/159:22 pm
SDF
- FRA
2 stops41h 43m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$388
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 10/1610:25 am
SDF
- FRA
2 stops20h 35m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$416
This oojo deal was found by Cheapflights users on 6/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/157:00 am
SDF
- FRA
1 stop19h 45m
British Airways
Deal found 6/10![British Airways logo]()
$447
This TravelUp deal was found by Cheapflights users on 6/10. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/11:56 pm
SDF
- FRA
2 stops22h 09m
Lufthansa
Deal found 6/10![Lufthansa logo]()
$457
This TravelUp deal was found by Cheapflights users on 6/8. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3010:05 am
SDF
- FRA
2 stops44h 00m
Lufthansa
Deal found 6/8![Lufthansa logo]()
$458
This oojo deal was found by Cheapflights users on 6/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:03 am
SDF
- FRA
1 stop19h 42m
British Airways
Deal found 6/8![British Airways logo]()
$459
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/15:50 pm
SDF
- FRA
2 stops30h 40m
Air Canada
Deal found 6/10![Air Canada logo]()
$472
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 8/19:03 pm
SDF
- FRA
3 stops33h 57m
Multiple Airlines
Deal found 6/10![Multiple Airlines logo]()
$548
This Air Canada deal was found by Cheapflights users on 6/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:10 am
SDF
- FRA
3 stops16h 50m
Air Canada
Deal found 6/8![Air Canada logo]()
$585
Find flight deals from Louisville to Frankfurt am Main
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Frankfurt am Main (FK0). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 13, 2026.
Round-trip from | $773 (United Airlines) |
|---|---|
One-way from | $388 (Kiwi.com) |
Popular in | June |
Cheapest in | February |
Average price | $1,288 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Frankfurt am Main 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 June 13, 2026.
Use the filters below to find and compare flights from Louisville to Frankfurt am Main that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Mon 11/16
7:32 pm-1:45 pm
1 stop12h 13m
Frankfurt am Main
Wed 11/18
9:45 am-8:14 pm
2 stops16h 29m
$773
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Tue 11/10
10:00 am-7:40 am
1 stop15h 40m
Frankfurt am Main
Tue 11/17
9:45 am-1:02 pm
2 stops33h 17m
$831
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Tue 11/10
11:00 am-7:25 am
2 stops38h 25m
Frankfurt am Main
Tue 11/17
9:45 am-8:00 pm
2 stops40h 15m
$835
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Sun 11/15
7:30 am-9:35 am
1 stop20h 05m
Frankfurt am Main
Wed 11/18
5:10 pm-7:09 pm
2 stops31h 59m
$836
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Wed 12/2
8:20 am-7:50 am
1 stop17h 30m
Frankfurt am Main
Wed 12/9
9:50 am-5:40 pm
1 stop13h 50m
$851
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Wed 12/2
12:53 pm-8:40 am
2 stops13h 47m
Frankfurt am Main
Wed 12/9
2:15 pm-12:02 am
2 stops15h 47m
$853
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Sun 11/29
11:00 am-9:35 am
1 stop16h 35m
Frankfurt am Main
Mon 12/7
9:45 am-8:00 pm
2 stops40h 15m
$881
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Sun 11/29
3:38 pm-2:05 pm
2 stops16h 27m
Frankfurt am Main
Mon 12/7
10:55 am-9:43 pm
2 stops16h 48m
$902
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Fri 11/20
5:35 am-7:25 am
2 stops19h 50m
Frankfurt am Main
Fri 12/4
9:45 am-1:02 pm
2 stops33h 17m
$949
LouisvilleFrankfurt am Main
SDF - FRA
SDFFRA
Louisville Intl
Wed 7/15
10:05 am-5:30 am
1 stop13h 25m
Frankfurt am Main
Tue 10/13
1:20 pm-11:49 pm
1 stop16h 29m
$976
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Louisville to Frankfurt am Main
Have a flexible travel schedule? Discover the best time to fly to Frankfurt am Main from Louisville with our price prediction graph.
SDF-FK0
SDF-FRA
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 Frankfurt am Main
SDF-FK0
SDF-FRA
What is the cheapest month to book a flight from Louisville to Frankfurt am Main?
Currently, October is the cheapest month in which you can book a flight from Louisville to Frankfurt am Main (average of $441). Flying from Louisville to Frankfurt am Main in June is currently the most expensive (average of $1,068). 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.
How much does it cost to fly round-trip from Louisville to Frankfurt am Main?
How far ahead should I book a flight from Louisville to Frankfurt am Main?
To ensure you get the cheapest price possible for a flight from Louisville to Frankfurt am Main, you should look to book at least 16 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Frankfurt am Main
Get insights into the airlines that provide service to Frankfurt am Main. 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 Frankfurt am Main. Reviews last updated June 13, 2026.
Read through reviews of airlines operating flights from Louisville to Frankfurt am Main, such as Delta,KLM, andUnited Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Comfort
7.8
Food
7.2
Entertainment
7.8
Overall
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
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Louisville and Frankfurt am Main flights
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Top 6 airlines flying from Louisville to Frankfurt am Main
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| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$553 | Average$922 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$572 | Average$803 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$649 | Average$810 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$651 | Average$993 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$745 | Average$867 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$781 | Average$1,112 | FlexibilityNo cancel fee | On-timeN/A |