$621+ Cheap flights from Louisville (SDF) to Narita (NRT)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/20. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — NRT
Oct 9 — Oct 161
Round-trip
1 adult, Economy
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Find cheap flights from Louisville to Narita 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 Narita
Cheapest
Best
Last-minute
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Cheapest flights from Louisville to NaritaExplore the most affordable flight options available from Louisville to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
Explore the most affordable flight options available from Louisville to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 9, 2026.
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:25 am -
1 stop17h 35m
Thu 9/245:00 pm -
1 stop15h 55m
Deal found 9/9![ANA logo]()
$1,050
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am -
1 stop20h 00m
Thu 9/246:30 pm -
1 stop16h 01m
Deal found 9/5![American Airlines logo]()
$1,052
This Korean Air deal was found by Cheapflights users on 9/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:09 am -
2 stops22h 36m
Thu 9/248:55 pm -
2 stops28h 25m
Deal found 9/9![Korean Air logo]()
$1,072
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/79:40 am -
2 stops39h 35m
Wed 10/144:45 pm -
2 stops29h 49m
Deal found 9/9![United Airlines logo]()
$1,079
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/2410:13 am -
1 stop16h 02m
Sat 10/315:05 pm -
1 stop18h 25m
Deal found 9/9![United Airlines logo]()
$1,096
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 9/137:10 am -
2 stops18h 35m
Sun 9/275:00 pm -
1 stop15h 55m
Deal found 9/8![United Airlines logo]()
$1,102
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/226:15 am -
1 stop19h 15m
Mon 10/55:25 pm -
1 stop19h 16m
Deal found 9/9![United Airlines logo]()
$1,103
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/46:15 am -
1 stop19h 15m
Mon 10/195:25 pm -
1 stop19h 16m
Deal found 9/9![United Airlines logo]()
$1,105
Best flights from Louisville to NaritaDiscover carefully curated flight deals from Louisville to Narita that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
Discover carefully curated flight deals from Louisville to Narita that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 9, 2026.
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/46:00 am -
2 stops19h 30m
Mon 10/195:05 pm -
2 stops19h 54m
Deal found 9/9![United Airlines logo]()
$1,110
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Wed 9/306:15 am -
1 stop19h 15m
Sat 10/175:00 pm -
2 stops19h 59m
Deal found 9/5![United Airlines logo]()
$1,116
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Wed 10/76:15 am -
1 stop19h 15m
Mon 10/124:30 pm -
1 stop19h 02m
Deal found 9/7![United Airlines logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 10/156:00 am -
2 stops19h 30m
Thu 10/295:05 pm -
1 stop16h 47m
Deal found 9/5![United Airlines logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Thu 10/227:25 am -
1 stop17h 35m
Thu 10/296:00 pm -
1 stop15h 52m
Deal found 9/7![United Airlines logo]()
$1,121
This United Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 10/33:37 pm -
2 stops33h 38m
Sat 10/104:45 pm -
2 stops20h 14m
Deal found 9/4![United Airlines logo]()
$1,125
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sat 10/103:36 pm -
2 stops33h 39m
Sat 10/244:45 pm -
2 stops29h 53m
Deal found 9/8![United Airlines logo]()
$1,139
This United Airlines deal was found by Cheapflights users on 9/7. 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.
Sat 10/103:36 pm -
2 stops33h 39m
Sun 10/255:05 pm -
1 stop16h 47m
Deal found 9/7![United Airlines logo]()
$1,139
Last-minute flights from Louisville to NaritaDiscover last-minute flight deals from Louisville to Narita. Data last updated September 9, 2026 and is based on user searches.
Discover last-minute flight deals from Louisville to Narita. Data last updated September 9, 2026 and is based on user searches.
This Justfly.com deal was found by Cheapflights users on 9/9. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/137:25 am -
1 stop17h 35m
Thu 9/245:00 pm -
1 stop15h 55m
Deal found 9/9![ANA logo]()
$1,050
This American Airlines deal was found by Cheapflights users on 9/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:00 am -
1 stop20h 00m
Thu 9/246:30 pm -
1 stop16h 01m
Deal found 9/5![American Airlines logo]()
$1,052
This Korean Air deal was found by Cheapflights users on 9/9. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/138:09 am -
2 stops22h 36m
Thu 9/248:55 pm -
2 stops28h 25m
Deal found 9/9![Korean Air logo]()
$1,072
This United Airlines deal was found by Cheapflights users on 9/8. 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.
Sun 9/136:15 am -
1 stop19h 15m
Sun 9/275:00 pm -
1 stop15h 55m
Deal found 9/8![United Airlines logo]()
$1,102
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Tue 9/226:15 am -
1 stop19h 15m
Mon 10/55:25 pm -
1 stop19h 16m
Deal found 9/9![United Airlines logo]()
$1,103
This United Airlines deal was found by Cheapflights users on 9/9. 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 10/46:15 am -
1 stop19h 15m
Mon 10/195:25 pm -
1 stop19h 16m
Deal found 9/9![United Airlines logo]()
$1,105
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 10/79:40 am -
2 stops39h 35m
Wed 10/145:00 pm -
1 stop19h 59m
Deal found 9/9![United Airlines logo]()
$1,079
This United Airlines deal was found by Cheapflights users on 9/9. 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.
Sat 10/2410:13 am -
1 stop16h 02m
Sat 10/315:05 pm -
1 stop18h 25m
Deal found 9/9![United Airlines logo]()
$1,096
One-way flights from Louisville to NaritaSearch for one-way flight options from Louisville to Narita. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
Search for one-way flight options from Louisville to Narita. Find affordable one-way fares based on user searches. Data last updated September 9, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/7. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/2010:29 am -
2 stops40h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$621
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:55 am -
3 stops44h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$679
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/207:03 am -
1 stop17h 22m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Japan Airlines logo]()
$682
This Kiwi.com deal was found by Cheapflights users on 9/6. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/216:00 am -
2 stops26h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Korean Air logo]()
$689
This American Airlines deal was found by Cheapflights users on 9/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/218:02 am -
1 stop17h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![American Airlines logo]()
$692
Find flight deals from Louisville to Narita
Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Narita (NRT). 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 September 9, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $1,079 (United Airlines) |
One-way from | $621 (Cathay Pacific) |
Popular in | March |
Cheapest in | February |
Average price | $1,040 |
Cheapflights Fare Finder
Customize your flight search to find flights from Louisville to Narita 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 7,457,451 searches. Data last updated September 9, 2026.
Use the filters below to find and compare flights from Louisville to Tokyo Narita Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Sun 9/20
10:29 am-4:05 pm
2 stops40h 36m
Tokyo Narita
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$621
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Wed 10/21
10:55 am-8:00 pm
3 stops44h 05m
Tokyo Narita
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$679
Quickest round-trip
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Sun 9/20
7:03 am-1:25 pm
1 stop17h 22m
Tokyo Narita
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$682
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Wed 10/21
6:00 am-9:05 pm
2 stops26h 05m
Tokyo Narita
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$689
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Wed 10/21
8:02 am-3:00 pm
1 stop17h 58m
Tokyo Narita
Wed 12/31
12:00 am-10:00 am
Nonstop0h 00m
$692
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Sun 10/4
6:00 am-2:30 pm
2 stops19h 30m
Tokyo Narita
Mon 10/19
5:05 pm-11:59 pm
2 stops19h 54m
$1,110
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Wed 9/30
6:15 am-2:30 pm
1 stop19h 15m
Tokyo Narita
Sat 10/17
5:00 pm-11:59 pm
2 stops19h 59m
$1,116
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Wed 10/7
6:15 am-2:30 pm
1 stop19h 15m
Tokyo Narita
Mon 10/12
4:30 pm-10:32 pm
1 stop19h 02m
$1,121
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Thu 10/15
6:00 am-2:30 pm
2 stops19h 30m
Tokyo Narita
Thu 10/29
5:05 pm-8:52 pm
1 stop16h 47m
$1,121
LouisvilleTokyo
SDF Louisville Intl - NRT Tokyo Narita
SDFNRT
Louisville Intl
Thu 10/22
7:25 am-2:00 pm
1 stop17h 35m
Tokyo Narita
Thu 10/29
6:00 pm-8:52 pm
1 stop15h 52m
$1,121
Showing 1-10 of 13 resultsSorted by cheapest first
Compare providers for flights from Louisville to Narita
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 Narita in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Louisville-Tokyo Narita Airport flights, users find the pricing of Ovago to be most consistent on Cheapflights vs. Ovago Users can find the same prices on Louisville-Tokyo Narita Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from Louisville-Tokyo Narita Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Louisville-Tokyo Narita Airport flights, Cheapflights users trust Ovago the most. Ovago 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 Narita Airport 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 Narita
Have a flexible travel schedule? Discover the best time to fly to Narita from Louisville with our price prediction graph.
SDF-NRT
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.
Reviews of airlines servicing Narita
Get insights into the airlines that provide service to Narita. 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 Narita. Reviews last updated September 9, 2026.
Read reviews from past customers who have flown United Airlines from Louisville to Tokyo Narita Airport. 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.
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Boarding
7.7
Comfort
7.3
Crew
8.1
Overall
7.4
Entertainment
7.1
Food
6.6
Reviews
1 / 20
4.0
OkayChris,Aug 2026
MIA - ORD
Related info for your journey
Find useful and relevant information for your journey from Louisville to Narita. 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 Narita Airport?
Book flights to Tokyo Narita Airport if you plan to visit one of these locationsChiba
Karuizawa
Urayasu
Izu
Yokosuka
Yamanouchi
Odawara
Atami
Numazu
Hakone
Kawasaki
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Other flights to Narita
Explore flights to Narita departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Louisville and Narita flights
Browse other Louisville and Narita flight options. Last updated on September 9, 2026.
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Browse through other flights departing from Louisville. Flights are based on user searches made on Cheapflights and were last updated on September 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Louisville to Narita
Discover the top airline that operate flights from Louisville to Narita. 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 7,457,451 searches. Data last updated September 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$894 | Average$1,095 | FlexibilityNo cancel fee | On-time69% |