$452+ Cheap flights from St. Louis (STL) 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 2/1. Fares are subject to change and may not be available on all flights or dates of travel.
STL — NRT
Nov 18 — Nov 251
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis 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 St. Louis to Narita
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Best
Last-minute
One-way
Cheapest flights from St. Louis to NaritaExplore the most affordable flight options available from St. Louis to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
Explore the most affordable flight options available from St. Louis to Narita. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/16. 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 12/16:00 am -
1 stop18h 15m
Wed 12/95:15 pm -
1 stop20h 00m
Deal found 10/16![United Airlines logo]()
$849
This United Airlines deal was found by Cheapflights users on 10/19. 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 12/16:00 am -
1 stop18h 15m
Tue 12/84:55 pm -
1 stop16h 16m
Deal found 10/19![United Airlines logo]()
$850
This Delta deal was found by Cheapflights users on 10/18. 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 12/17:18 pm -
2 stops35h 07m
Wed 12/162:00 pm -
2 stops22h 28m
Deal found 10/18![Delta logo]()
$864
This FlightHub deal was found by Cheapflights users on 10/16. 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 11/156:00 am -
1 stop18h 00m
Thu 12/35:05 pm -
1 stop16h 11m
Deal found 10/16![ANA logo]()
$887
This Justfly.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/246:15 am -
1 stop18h 15m
Fri 12/115:05 pm -
1 stop16h 11m
Deal found 10/19![ANA logo]()
$888
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/155:00 am -
1 stop19h 15m
Tue 12/86:00 pm -
1 stop16h 26m
Deal found 10/16![United Airlines logo]()
$889
This United Airlines deal was found by Cheapflights users on 10/19. 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 -
1 stop16h 45m
Thu 12/35:15 pm -
1 stop20h 00m
Deal found 10/19![United Airlines logo]()
$890
This SmartFares deal was found by Cheapflights users on 10/16. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/16:00 am -
1 stop18h 30m
Mon 12/145:05 pm -
1 stop15h 00m
Deal found 10/16![ANA logo]()
$893
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/146:50 pm -
2 stops29h 35m
Fri 12/45:05 pm -
1 stop15h 00m
Deal found 10/16![United Airlines logo]()
$894
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/231:08 pm -
1 stop34h 52m
Wed 12/95:05 pm -
1 stop34h 17m
Deal found 10/18![ANA logo]()
$898
Best flights from St. Louis to NaritaDiscover carefully curated flight deals from St. Louis to Narita that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
Discover carefully curated flight deals from St. Louis to Narita that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/14. 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 2/17:29 am -
1 stop16h 46m
Tue 2/166:00 pm -
1 stop20h 19m
Deal found 10/14![United Airlines logo]()
$835
This United Airlines deal was found by Cheapflights users on 10/18. 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 2/17:29 am -
1 stop16h 31m
Fri 2/55:05 pm -
1 stop21h 15m
Deal found 10/18![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 10/17. 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 2/16:15 am -
1 stop18h 15m
Fri 2/126:00 pm -
1 stop15h 06m
Deal found 10/17![United Airlines logo]()
$836
This United Airlines deal was found by Cheapflights users on 10/16. 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 12/16:00 am -
1 stop18h 15m
Wed 12/95:15 pm -
1 stop20h 00m
Deal found 10/16![United Airlines logo]()
$849
This United Airlines deal was found by Cheapflights users on 10/18. 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 12/16:30 am -
1 stop17h 45m
Wed 12/165:00 pm -
2 stops18h 57m
Deal found 10/18![United Airlines logo]()
$854
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/237:30 am -
1 stop16h 30m
Thu 12/106:00 pm -
1 stop15h 16m
Deal found 10/18![United Airlines logo]()
$890
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/105:00 am -
1 stop19h 15m
Tue 11/175:15 pm -
1 stop19h 37m
Deal found 10/14![United Airlines logo]()
$929
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/307:30 am -
1 stop16h 45m
Mon 12/76:00 pm -
1 stop15h 16m
Deal found 10/16![United Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/237:30 am -
1 stop16h 30m
Mon 12/76:00 pm -
1 stop15h 16m
Deal found 10/18![United Airlines logo]()
$940
This United Airlines deal was found by Cheapflights users on 10/14. 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 2/115:00 am -
2 stops19h 55m
Sun 2/215:15 pm -
1 stop19h 26m
Deal found 10/14![United Airlines logo]()
$994
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/297:30 am -
1 stop16h 45m
Sun 12/66:00 pm -
1 stop18h 23m
Deal found 10/15![United Airlines logo]()
$1,048
Last-minute flights from St. Louis to NaritaDiscover last-minute flight deals from St. Louis to Narita. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Narita. Data last updated October 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/197:08 am -
1 stop17h 52m
Wed 11/114:55 pm -
1 stop16h 10m
Deal found 10/16![United Airlines logo]()
$929
This United Airlines deal was found by Cheapflights users on 10/17. 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 10/197:08 am -
1 stop17h 52m
Fri 10/305:15 pm -
1 stop18h 45m
Deal found 10/17![United Airlines logo]()
$930
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/247:01 pm -
1 stop30h 14m
Thu 11/126:00 pm -
1 stop15h 09m
Deal found 10/16![United Airlines logo]()
$935
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/137:30 am -
1 stop16h 45m
Wed 12/96:00 pm -
1 stop15h 16m
Deal found 10/16![United Airlines logo]()
$939
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/146:50 pm -
2 stops29h 35m
Thu 12/106:00 pm -
1 stop15h 16m
Deal found 10/16![United Airlines logo]()
$894
This FlightHub deal was found by Cheapflights users on 10/16. 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 11/156:00 am -
1 stop18h 00m
Thu 12/35:05 pm -
1 stop16h 11m
Deal found 10/16![ANA logo]()
$887
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/155:00 am -
1 stop19h 00m
Thu 12/106:00 pm -
1 stop16h 26m
Deal found 10/16![United Airlines logo]()
$889
This United Airlines deal was found by Cheapflights users on 10/19. 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 -
1 stop16h 45m
Thu 12/35:15 pm -
1 stop20h 00m
Deal found 10/19![United Airlines logo]()
$890
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 11/231:08 pm -
1 stop34h 52m
Wed 12/95:05 pm -
1 stop34h 17m
Deal found 10/18![ANA logo]()
$898
This Justfly.com deal was found by Cheapflights users on 10/19. 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.
Tue 11/246:15 am -
1 stop18h 15m
Fri 12/115:05 pm -
1 stop16h 11m
Deal found 10/19![ANA logo]()
$888
This United Airlines deal was found by Cheapflights users on 10/19. 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 11/267:30 am -
1 stop16h 45m
Fri 12/116:00 pm -
1 stop15h 16m
Deal found 10/19![United Airlines logo]()
$940
One-way flights from St. Louis to NaritaSearch for one-way flight options from St. Louis to Narita. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
Search for one-way flight options from St. Louis to Narita. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/16. 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 2/17:02 pm -
3 stops50h 43m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![Multiple Airlines logo]()
$452
This Kiwi.com deal was found by Cheapflights users on 10/18. 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 1/207:02 pm -
2 stops28h 23m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![Multiple Airlines logo]()
$493
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/231:20 pm -
2 stops34h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$516
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/251:20 pm -
2 stops34h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$539
This United Airlines deal was found by Cheapflights users on 10/17. 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 11/267:30 am -
1 stop16h 45m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![United Airlines logo]()
$553
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/245:15 pm -
3 stops51h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$560
This Kiwi.com deal was found by Cheapflights users on 10/17. 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 11/265:15 pm -
3 stops54h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Multiple Airlines logo]()
$561
This Kiwi.com deal was found by Cheapflights users on 10/19. 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 11/306:05 pm -
3 stops53h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/19![Multiple Airlines logo]()
$577
This FlightHub deal was found by Cheapflights users on 10/17. 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.
Thu 10/296:04 am -
2 stops34h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![Cathay Pacific logo]()
$588
This SmartFares deal was found by Cheapflights users on 10/17. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/247:30 am -
1 stop16h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/17![ANA logo]()
$592
This Justfly.com deal was found by Cheapflights users on 10/18. 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.
Wed 1/206:15 am -
1 stop18h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/18![ANA logo]()
$605
Find flight deals from St. Louis to Narita
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) 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 October 19, 2026.
Most accurate provider | Ovago 3 stars |
|---|---|
Most trusted provider | Ovago 3 stars |
Round-trip from | $761 (FlightHub) |
One-way from | $452 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $1,511 |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis 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 October 19, 2026.
Use the filters below to find and compare flights from St. Louis to Tokyo Narita Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Mon 2/1
7:02 pm-12:45 pm
3 stops50h 43m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$452
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Thu 11/26
7:05 pm-3:55 pm
2 stops29h 50m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$553
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Fri 11/27
6:00 am-3:15 pm
1 stop18h 15m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$553
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Thu 11/26
5:15 pm-3:05 pm
3 stops54h 50m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$561
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Mon 11/30
6:05 pm-2:25 pm
3 stops53h 20m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$577
Quickest round-trip
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Mon 2/1
7:29 am-3:00 pm
1 stop16h 31m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$592
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Mon 11/23
1:08 pm-3:00 pm
1 stop34h 52m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$617
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Fri 1/1
6:04 am-3:15 pm
1 stop18h 11m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$656
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Sun 3/28
5:06 am-1:40 pm
2 stops42h 34m
Tokyo Narita
Wed 12/31
12:00 am-9:00 am
Nonstop0h 00m
$660
St. LouisTokyo
STL Lambert-St Louis - NRT Tokyo Narita
STLNRT
Lambert-St Louis
Mon 2/1
7:29 am-3:15 pm
1 stop16h 46m
Tokyo Narita
Tue 2/16
6:00 pm-11:19 pm
1 stop20h 19m
$835
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from St. Louis 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 St. Louis to Narita in October.
| 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 | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on St. Louis-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 St. Louis-Tokyo Narita Airport flight deals on Cheapflights vs. Ovago >95% of the time. Price accuracy is based on data collected from St. Louis-Tokyo Narita Airport flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-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 St. Louis-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 St. Louis to Narita
Have a flexible travel schedule? Discover the best time to fly to Narita from St. Louis with our price prediction graph.
STL-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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to Tokyo Narita Airport
What is the cheapest month to book a flight from St. Louis to Tokyo Narita Airport?
Currently, April is the cheapest month in which you can book a flight from St. Louis to Tokyo Narita Airport (average of $1,048). Flying from St. Louis to Tokyo Narita Airport in December is currently the most expensive (average of $1,841). 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 St. Louis to Tokyo Narita Airport?
Airfare is below average for this route at the moment.
St. Louis to Tokyo Narita Airport flights typically cost between $1,295 and $1,625 in February.The cheapest round-trip price found within the last 5 days was $761 on Air Canada (Feb 1-Feb 16).
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 October 19, 2026.
See what other customers who have flown with Japan Airlines,ANA, andUnited Airlines from St. Louis to Tokyo Narita Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
8.3
Boarding
8.4
Crew
8.7
Comfort
8.2
Entertainment
7.8
Food
7.7
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Overall
8.3
Boarding
8.4
Crew
8.7
Comfort
8.2
Entertainment
7.8
Food
7.7
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Overall
8.3
Boarding
8.4
Crew
8.7
Comfort
8.2
Entertainment
7.8
Food
7.7
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Overall
8.3
Boarding
8.4
Crew
8.7
Comfort
8.2
Entertainment
7.8
Food
7.7
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Overall
8.3
Boarding
8.4
Crew
8.7
Comfort
8.2
Entertainment
7.8
Food
7.7
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Overall
8.3
Boarding
8.4
Crew
8.7
Comfort
8.2
Entertainment
7.8
Food
7.7
Reviews
1 / 20
10.0
ExcellentBrian,Sep 2025
HNL - NRT
Related info for your journey
Find useful and relevant information for your journey from St. Louis 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
Atami
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 October 19, 2026.
St. Louis and Narita flights
Browse other St. Louis and Narita flight options. Last updated on October 19, 2026.
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Top 5 airlines flying from St. Louis to Narita
Discover the top 5 airlines that operate flights from St. Louis 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 October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$697 | Average$1,333 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$785 | Average$1,190 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$810 | Average$1,192 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$932 | Average$1,302 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$958 | Average$1,134 | FlexibilityNo cancel fee | On-time79% |