$444+ Cheap flights from Louisville (SDF) to Tokyo (TYO)
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 5/6. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — TYO
Apr 6 — Apr 131
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Louisville to Tokyo 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.Cheap flight deals from Louisville to Tokyo
Cheapest
Best
Last-minute
One-way
Cheapest flights from Louisville to TokyoExplore the most affordable flight options available from Louisville to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
Explore the most affordable flight options available from Louisville to Tokyo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 8/219:31 am
SDF
- NRT
1 stop21h 29m
Multiple Airlines
Sun 8/309:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$854
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 8/179:31 am
SDF
- NRT
1 stop21h 29m
Multiple Airlines
Sat 8/222:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$864
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Wed 5/62:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$897
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Sat 5/92:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$922
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/1412:42 pm
SDF
- NRT
2 stops36h 28m
Multiple Airlines
Wed 5/62:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$932
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 9/49:31 am
SDF
- NRT
1 stop21h 29m
Multiple Airlines
Sun 9/139:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$936
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/1412:42 pm
SDF
- NRT
2 stops36h 28m
Multiple Airlines
Sat 5/92:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$958
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Thu 5/79:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$965
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Sun 5/109:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$967
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/107:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Wed 5/62:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$985
This oojo deal was found by Cheapflights users on 3/3. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/36:46 am
SDF
- HND
1 stop21h 44m
Japan Airlines
Fri 8/2110:45 am
HND
- SDF
1 stop16h 00m
Japan Airlines
Deal found 3/3![Japan Airlines logo]()
$1,033
This Gurufare deal was found by Cheapflights users on 3/3. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/39:00 am
SDF
- HND
1 stop17h 25m
ANA
Thu 8/205:15 pm
HND
- SDF
1 stop19h 50m
ANA
Deal found 3/3![ANA logo]()
$1,047
Best flights from Louisville to TokyoDiscover carefully curated flight deals from Louisville to Tokyo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
Discover carefully curated flight deals from Louisville to Tokyo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 7, 2026.
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Mon 8/33:41 pm
SDF
- HND
2 stops23h 44m
United Airlines
Wed 8/1912:30 am
HND
- SDF
2 stops21h 45m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,104
This Japan Airlines deal was found by Cheapflights users on 3/5. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/1812:11 pm
SDF
- HND
1 stop16h 19m
Japan Airlines
Thu 6/41:00 pm
HND
- SDF
1 stop18h 26m
Japan Airlines
Deal found 3/5![Japan Airlines logo]()
$1,338
This Delta deal was found by Cheapflights users on 3/4. 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.
Sun 4/197:56 am
SDF
- HND
1 stop19h 19m
Delta
Sun 4/264:20 pm
HND
- SDF
2 stops35h 10m
Delta
Deal found 3/4![Delta logo]()
$1,338
This KAYAK deal was found by Cheapflights users on 3/2. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1310:06 am
SDF
- NRT
1 stop16h 04m
ANA
Tue 5/195:00 pm
NRT
- SDF
1 stop16h 00m
ANA
Deal found 3/2![ANA logo]()
$1,406
This United Airlines deal was found by Cheapflights users on 3/6. 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 8/36:15 am
SDF
- NRT
1 stop18h 45m
United Airlines
Fri 8/215:00 pm
NRT
- SDF
2 stops29h 15m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,105
This United Airlines deal was found by Cheapflights users on 3/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1510:00 am
SDF
- HND
1 stop16h 55m
United Airlines
Wed 7/225:45 pm
HND
- SDF
1 stop18h 05m
United Airlines
Deal found 3/2![United Airlines logo]()
$1,145
This Japan Airlines deal was found by Cheapflights users on 3/5. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/188:36 am
SDF
- NRT
1 stop15h 49m
Japan Airlines
Thu 6/49:45 am
NRT
- SDF
1 stop21h 41m
Japan Airlines
Deal found 3/5![Japan Airlines logo]()
$1,339
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Mon 8/177:43 pm
SDF
- HND
2 stops19h 42m
United Airlines
Mon 8/315:15 pm
HND
- SDF
1 stop16h 21m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,154
This United Airlines deal was found by Cheapflights users on 3/7. 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 5/125:50 am
SDF
- HND
1 stop20h 30m
United Airlines
Wed 5/203:45 pm
HND
- SDF
1 stop16h 57m
United Airlines
Deal found 3/7![United Airlines logo]()
$1,165
This Japan Airlines deal was found by Cheapflights users on 3/3. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:36 am
SDF
- NRT
1 stop15h 49m
Japan Airlines
Sat 5/309:45 am
NRT
- SDF
1 stop22h 25m
Japan Airlines
Deal found 3/3![Japan Airlines logo]()
$1,459
This United Airlines deal was found by Cheapflights users on 3/7. 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 4/139:07 am
SDF
- HND
1 stop17h 18m
United Airlines
Tue 4/215:45 pm
HND
- SDF
1 stop18h 27m
United Airlines
Deal found 3/7![United Airlines logo]()
$1,259
This United Airlines deal was found by Cheapflights users on 3/3. 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.
Fri 4/106:00 am
SDF
- NRT
1 stop19h 30m
United Airlines
Fri 4/175:25 pm
NRT
- SDF
1 stop18h 47m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,344
This United Airlines deal was found by Cheapflights users on 3/6. 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.
Fri 4/109:00 am
SDF
- HND
2 stops21h 00m
United Airlines
Fri 4/175:45 pm
HND
- SDF
1 stop18h 27m
United Airlines
Deal found 3/6![United Airlines logo]()
$1,392
This United Airlines deal was found by Cheapflights users on 3/3. 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 6/23:25 pm
SDF
- NRT
2 stops34h 35m
United Airlines
Thu 6/115:25 pm
NRT
- SDF
1 stop18h 25m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,430
This United Airlines deal was found by Cheapflights users on 3/7. 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 5/125:50 am
SDF
- NRT
2 stops19h 40m
United Airlines
Wed 5/205:00 pm
NRT
- SDF
1 stop17h 59m
United Airlines
Deal found 3/7![United Airlines logo]()
$1,432
This United Airlines deal was found by Cheapflights users on 3/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/145:40 am
SDF
- NRT
2 stops20h 45m
United Airlines
Thu 7/165:05 pm
NRT
- SDF
2 stops18h 25m
United Airlines
Deal found 3/4![United Airlines logo]()
$1,453
This United Airlines deal was found by Cheapflights users on 3/5. 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 4/207:20 am
SDF
- HND
1 stop19h 05m
United Airlines
Tue 4/2812:30 am
HND
- SDF
2 stops21h 40m
United Airlines
Deal found 3/5![United Airlines logo]()
$1,474
This United Airlines deal was found by Cheapflights users on 3/4. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/225:00 am
SDF
- NRT
2 stops21h 25m
United Airlines
Wed 4/294:30 pm
NRT
- SDF
2 stops20h 29m
United Airlines
Deal found 3/4![United Airlines logo]()
$1,475
This United Airlines deal was found by Cheapflights users on 3/3. 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 5/55:40 am
SDF
- NRT
2 stops20h 45m
United Airlines
Mon 5/255:00 pm
NRT
- SDF
1 stop18h 15m
United Airlines
Deal found 3/3![United Airlines logo]()
$1,480
Last-minute flights from Louisville to TokyoDiscover last-minute flight deals from Louisville to Tokyo. Data last updated March 7, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Tokyo. Data last updated March 7, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/812:09 pm
SDF
- NRT
2 stops39h 21m
Multiple Airlines
Wed 5/62:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,040
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/107:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Wed 5/62:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$985
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/107:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Sat 5/92:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,010
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/107:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Thu 5/79:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,053
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Wed 5/62:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$897
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Sat 5/92:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$922
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Thu 5/79:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$965
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/137:48 pm
SDF
- NRT
2 stops53h 22m
Multiple Airlines
Sun 5/109:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$967
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/1412:42 pm
SDF
- NRT
2 stops36h 28m
Multiple Airlines
Wed 5/62:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$932
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/1412:42 pm
SDF
- NRT
2 stops36h 28m
Multiple Airlines
Sat 5/92:35 pm
NRT
- SDF
1 stop17h 51m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$958
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/1412:42 pm
SDF
- NRT
2 stops36h 28m
Multiple Airlines
Thu 5/79:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,000
This Kiwi.com deal was found by Cheapflights users on 3/5. 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 4/1412:42 pm
SDF
- NRT
2 stops36h 28m
Multiple Airlines
Sun 5/109:30 pm
NRT
- SDF
1 stop35h 18m
Multiple Airlines
Deal found 3/5![Multiple Airlines logo]()
$1,002
One-way flights from Louisville to TokyoSearch for one-way flight options from Louisville to Tokyo. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
Search for one-way flight options from Louisville to Tokyo. Find affordable one-way fares based on user searches. Data last updated March 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/69:21 am
SDF
- NRT
2 stops40h 29m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/47:48 pm
SDF
- NRT
3 stops54h 02m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$470
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/117:48 pm
SDF
- NRT
3 stops54h 02m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$475
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/87:48 pm
SDF
- NRT
3 stops54h 02m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$494
This Kiwi.com deal was found by Cheapflights users on 3/3. 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.
Thu 4/92:26 pm
SDF
- NRT
3 stops34h 44m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$513
This FlightHub deal was found by Cheapflights users on 3/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/312:34 pm
SDF
- NRT
2 stops36h 46m
WestJet
Deal found 3/5![WestJet logo]()
$565
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/72:27 pm
SDF
- NRT
2 stops58h 58m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$571
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 6/19:10 pm
SDF
- NRT
3 stops50h 30m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$583
This Thrive Travel deal was found by Cheapflights users on 3/3. 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 Thrive Travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:00 am
SDF
- HND
1 stop22h 30m
Multiple Airlines
Deal found 3/3![Multiple Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 3/3. 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.
Thu 4/97:33 am
SDF
- HND
2 stops20h 57m
American Airlines
Deal found 3/3![American Airlines logo]()
$652
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/27:01 pm
SDF
- HND
2 stops34h 59m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$672
This Kiwi.com deal was found by Cheapflights users on 3/7. 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 5/56:00 am
SDF
- HND
3 stops52h 30m
Multiple Airlines
Deal found 3/7![Multiple Airlines logo]()
$699
Find flight deals from Louisville to Tokyo
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Tokyo (TYO). 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 March 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $854 (Kiwi.com) |
One-way from | $444 (Kiwi.com) |
Popular in | December |
Cheapest in | February |
Average price | $1,138 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Tokyo 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 March 7, 2026.
Use the filters below to find and compare flights from Louisville to Tokyo that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleTokyo
SDF - HND
SDFHND
Louisville Intl
Mon 8/3
3:41 pm-4:25 am
2 stops23h 44m
Tokyo Haneda
Wed 8/19
12:30 am-9:15 am
2 stops21h 45m
$1,104
LouisvilleTokyo
SDF - NRT
SDFNRT
Louisville Intl
Mon 8/3
6:15 am-2:00 pm
1 stop18h 45m
Tokyo Narita
Fri 8/21
5:00 pm-9:15 am
2 stops29h 15m
$1,105
LouisvilleTokyo
SDF - HND
SDFHND
Louisville Intl
Wed 7/15
10:00 am-3:55 pm
1 stop16h 55m
Tokyo Haneda
Wed 7/22
5:45 pm-10:50 pm
1 stop18h 05m
$1,145
LouisvilleTokyo
SDF - HND
SDFHND
Louisville Intl
Mon 8/17
7:43 pm-4:25 am
2 stops19h 42m
Tokyo Haneda
Mon 8/31
5:15 pm-8:36 pm
1 stop16h 21m
$1,154
LouisvilleTokyo
SDF - HND
SDFHND
Louisville Intl
Tue 5/12
5:50 am-3:20 pm
1 stop20h 30m
Tokyo Haneda
Wed 5/20
3:45 pm-7:42 pm
1 stop16h 57m
$1,165
LouisvilleTokyo
SDF - HND
SDFHND
Louisville Intl
Mon 4/13
9:07 am-3:25 pm
1 stop17h 18m
Tokyo Haneda
Tue 4/21
5:45 pm-11:12 pm
1 stop18h 27m
$1,259
LouisvilleTokyo
SDF - HND
SDFHND
Louisville Intl
Mon 5/18
12:11 pm-5:30 pm
1 stop16h 19m
Tokyo Haneda
Thu 6/4
1:00 pm-6:26 pm
1 stop18h 26m
$1,338
LouisvilleTokyo
SDF - HND
SDFHND
Louisville Intl
Sun 4/19
7:56 am-4:15 pm
1 stop19h 19m
Tokyo Haneda
Sun 4/26
4:20 pm-2:30 pm
2 stops35h 10m
$1,338
LouisvilleTokyo
SDF - NRT
SDFNRT
Louisville Intl
Mon 5/18
8:36 am-1:25 pm
1 stop15h 49m
Tokyo Narita
Thu 6/4
9:45 am-6:26 pm
1 stop21h 41m
$1,339
LouisvilleTokyo
SDF - NRT
SDFNRT
Louisville Intl
Fri 4/10
6:00 am-2:30 pm
1 stop19h 30m
Tokyo Narita
Fri 4/17
5:25 pm-11:12 pm
1 stop18h 47m
$1,344
Showing 1-10 of 36 resultsSorted by cheapest first
Compare providers for flights from Louisville to Tokyo
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Louisville to Tokyo in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Tokyo flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Louisville-Tokyo flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Louisville-Tokyo flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Tokyo flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Louisville-Tokyo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Louisville to Tokyo
Have a flexible travel schedule? Discover the best time to fly to Tokyo from Louisville with our price prediction graph.
SDF-TYO
SDF-NRT
SDF-HND
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 Tokyo
SDF-TYO
SDF-NRT
SDF-HND
How far ahead should I book a flight from Louisville to Tokyo?
Use this chart to determine the optimal time to book a round-trip flight from Louisville to Tokyo. Price data was last updated on February 27, 2026.
The best time to book flights from Louisville to Tokyo is 60 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest month to book a flight from Louisville to Tokyo?
Currently, December is the cheapest month in which you can book a flight from Louisville to Tokyo (average of $589). Flying from Louisville to Tokyo in June is currently the most expensive (average of $966). 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.
Reviews of airlines servicing Tokyo
Get insights into the airlines that provide service to Tokyo. 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 Tokyo. Reviews last updated March 7, 2026.
Peruse reviews from past customers who have flown with ANA, Japan Airlines, and Delta from Louisville to Tokyo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.2
Boarding
8.6
Food
7.8
Crew
8.7
Entertainment
8.0
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Comfort
8.2
Boarding
8.6
Food
7.8
Crew
8.7
Entertainment
8.0
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Comfort
8.2
Boarding
8.6
Food
7.8
Crew
8.7
Entertainment
8.0
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Comfort
8.2
Boarding
8.6
Food
7.8
Crew
8.7
Entertainment
8.0
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Comfort
8.2
Boarding
8.6
Food
7.8
Crew
8.7
Entertainment
8.0
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Comfort
8.2
Boarding
8.6
Food
7.8
Crew
8.7
Entertainment
8.0
Overall
8.4
Reviews
1 / 20
10.0
ExcellentAnonymous,Feb 2026
BKK - NRT
Related info for your journey
Find useful and relevant information for your journey from Louisville to Tokyo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Tokyo?
Book flights to Tokyo if you plan to visit one of these locationsChiba
Karuizawa
Urayasu
Izu
Yokosuka
Odawara
Numazu
Yamanouchi
Atami
Hakone
Kawasaki
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Louisville
Popular flights
Tokyo flight routes
Alternative routes for Louisville to Tokyo
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Tokyo by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisville to Tokyo by cabin class
Find flights from Louisville to Tokyo, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisville and Tokyo flights
Browse other Louisville and Tokyo flight options. Last updated on March 7, 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 March 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to Tokyo
Explore flights to Tokyo departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 7, 2026.
Top 5 airlines flying from Louisville to Tokyo
Discover the top 5 airlines that operate flights from Louisville to Tokyo. 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 March 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$589 | Average$1,076 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$646 | Average$1,024 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$759 | Average$988 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$799 | Average$1,137 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$867 | Average$1,166 | FlexibilityNo cancel fee | On-time80% |