Award flights from St. Louis (STL) to Tokyo Narita (NRT)
Search flights from St. Louis (STL) to Tokyo Narita (NRT)
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In the last 30 days AwardTool saw award space on 11 programs for STL→NRT. Lowest economy: 35,000 miles + $5.60 (American Airlines AAdvantage). Lowest business class: 152,500 miles + $5.60 (American Airlines AAdvantage); mixed cabin from 100,000 miles + $38.00 (Etihad Guest). Lowest first class: 185,000 points + $5.60 (Alaska Atmos Rewards).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
St. Louis (STL) to Tokyo Narita (NRT) at a glance
- From
- St. Louis Lambert International, St. Louis, Missouri, United States (STL)
- To
- Narita International, Tokyo, Japan (NRT)
- Programs with award space seen
- 11 of 11 programs tracked on this route
- Nonstop award space seen
- Not seen in the last 30 days
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), EVA Air (BR), Delta Air Lines (DL), Etihad Airways (EY), Hainan Airlines (HU), Japan Airlines (JL), STARLUX Airlines (JX), Korean Air (KE), ANA (NH), Qantas (QF) and 2 more
- Departures with open awards
- Oct 2026 to Aug 2027
- Most dates with space
- 78 of 85 departure dates checked (American Airlines AAdvantage, economy)
- Latest departure with space
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Tokyo Narita (NRT)
Compare programs by cabin
The lowest one-way award each program showed in each cabin, sorted by points.
Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 35,000 pts + $5.60 | 1 stop | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL) | — | 78 | See dates | |
| Virgin Australia Velocity | 42,000 pts + $9.53 | 1 stop | United Airlines (UA) | 9+ | 36 | See dates | |
| Alaska Atmos Rewards | 42,500 pts + $25.60 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Hainan Airlines (HU), Japan Airlines (JL) +1 more | 9+ | 63 | See dates | |
| Qantas Frequent Flyer | 43,200 pts + $349.00 | 1 stop | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL), Qantas (QF) | 1 | 41 | See dates | |
| Avianca LifeMiles | 47,000 pts + $5.60 | 1 stop | ANA (NH), United Airlines (UA) | 1 | 38 | See dates | |
| Delta SkyMiles | 47,800 pts + $5.60 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 3 | 63 | See dates | |
| Air Canada Aeroplan | 50,000 pts + $75.71 | 1 stop | Air Canada (AC), ANA (NH), United Airlines (UA) | 2 | 63 | See dates | |
| United MileagePlus | 55,000 pts + $5.60 | 1 stop | Air Canada (AC), EVA Air (BR), ANA (NH), United Airlines (UA) | 9+ | 70 | See dates | |
| JetBlue TrueBlue | 65,000 pts + $5.60 | 1 stop | United Airlines (UA) | 9+ | 36 | See dates | |
| Etihad Guest | 75,000 pts + $38.00 | 1 stop | American Airlines (AA), Etihad Airways (EY) | 7 | 61 | See dates | |
| GOL Smiles | 98,600 pts + taxes not reported | 1 stop | American Airlines (AA), Air Canada (AC), Alaska Airlines (AS), ANA (NH) +1 more | 1 | 62 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 50,000 pts + $5.60 | 2 stops | American Airlines (AA), Alaska Airlines (AS), Japan Airlines (JL) | — | 69 | See dates | |
| Alaska Atmos Rewards | 57,500 pts + $25.60 | 1 stop | Alaska Airlines (AS), Japan Airlines (JL), STARLUX Airlines (JX) | 9+ | 26 | See dates | |
| United MileagePlus | 65,000 pts + $5.60 | 1 stop | ANA (NH), United Airlines (UA) | 9+ | 70 | See dates | |
| Air Canada Aeroplan | 97,041 pts + $81.31 | 2 stops | Air Canada (AC), United Airlines (UA) | 3 | 63 | See dates | |
| Qantas Frequent Flyer | 100,700 pts + $353.00 | 2 stops | American Airlines (AA), Japan Airlines (JL), Qantas (QF) | 1 | 4 | See dates | |
| Delta SkyMiles | 103,600 pts + $5.60 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 5 | 61 | See dates | |
| GOL Smiles | 438,000 pts + taxes not reported | 2 stops | Air Canada (AC), ANA (NH) | 1 | 2 | See dates |
Not seen in premium economy: Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest and Virgin Australia Velocity.
Business Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Etihad GuestLowest, mixed cabin | 100,000 pts + $38.00Mixed cabin | 1 stop | American Airlines (AA), Etihad Airways (EY) | 2 | 32 | See dates | |
| American Airlines AAdvantage | 152,500 pts + $5.60 | 2 stops | American Airlines (AA) | — | 78 | See dates | |
| Qantas Frequent Flyer | 166,300 pts + $666.00 | 2 stops | American Airlines (AA), Qantas (QF) | 1 | 3 | See dates | |
| Air Canada Aeroplan | 243,429 pts + $81.31Mixed cabin | 2 stops | Air Canada (AC), United Airlines (UA) | 7 | 63 | See dates | |
| United MileagePlus | 250,000 pts + $5.60 | 1 stop | ANA (NH), United Airlines (UA) | 9+ | 70 | See dates | |
| Alaska Atmos Rewards | 300,000 pts + $48.80Mixed cabin | 2 stops | Alaska Airlines (AS), STARLUX Airlines (JX) | 3 | 30 | See dates | |
| Delta SkyMiles | 499,900 pts + $5.60Mixed cabin | 1 stop | Delta Air Lines (DL) | 1 | 13 | See dates |
Not seen in business class: Avianca LifeMiles, JetBlue TrueBlue, GOL Smiles and Virgin Australia Velocity.
First Class
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 185,000 pts + $5.60 | 1 stop | Alaska Airlines (AS), STARLUX Airlines (JX) | 1 | 63 | See dates | |
| Delta SkyMiles | 315,800 pts + $16.50 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 3 | 62 | See dates | |
| Air Canada Aeroplan | 394,332 pts + $75.81 | 2 stops | Air Canada (AC), United Airlines (UA) | 2 | 5 | See dates |
Not seen in first class: American Airlines AAdvantage, Avianca LifeMiles, JetBlue TrueBlue, Etihad Guest, GOL Smiles, Qantas Frequent Flyer, United MileagePlus and Virgin Australia Velocity.
Not seen means AwardTool hasn't observed this cabin on this route in the last 30 days. It doesn't mean the airline has no seats. Dates seen counts departure dates with an open award in that cabin at any price; newest observation is the latest time AwardTool saw one of them. Seats is the count the program reported when we observed it; some programs report at most 9.
Observed award examples
| Departure | Cabin | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|---|
| Economy | American Airlines AAdvantage | 35,000 pts + $5.60 | — | 1 stop | Check this date | ||
| Premium Economy | American Airlines AAdvantage | 50,000 pts + $5.60 | — | 2 stops | Check this date | ||
| Business | Qantas Frequent Flyer | 166,300 pts + $666.00 | 1 | 2 stops | Check this date | ||
| Business | United MileagePlus | 250,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Business | Etihad Guest | 1,133,000 pts + $773.00 | 3 | 2 stops | Check this date | ||
| First | Alaska Atmos Rewards | 250,000 pts + $5.60 | 6 | 1 stop | Check this date | ||
| First | Delta SkyMiles | 315,800 pts + $16.50 | 3 | 1 stop | Check this date | ||
| First | Air Canada Aeroplan | 394,332 pts + $75.81 | 2 | 2 stops | Check this date |
Prices are one-way per traveler: the program's points or miles plus taxes and carrier fees in USD, as AwardTool observed them in the observation window. Award space changes constantly. A seat we saw may be gone, and space we haven't seen may exist. Always confirm with a live search before transferring points; most transfers can't be reversed.
Best months to fly from St. Louis (STL) to Tokyo Narita (NRT) on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 35,000 · AAdvantage (10 dates) | 65,000 · MileagePlus (7 dates) | 300,000 · Atmos (3 dates)Mixed cabin | 250,000 · Atmos (7 dates) | |
| 35,000 · AAdvantage (22 dates) | 103,600 · SkyMiles (20 dates) | 166,300 · Qantas (3 dates) | 250,000 · Atmos (21 dates) | |
| 35,000 · AAdvantage (12 dates) | 50,000 · AAdvantage (12 dates) | 242,500 · AAdvantage (12 dates) | 300,000 · Atmos (1 date) | |
| 35,000 · AAdvantage (2 dates) | 50,000 · AAdvantage (2 dates) | 221,500 · AAdvantage (2 dates) | — | |
| 35,000 · AAdvantage (6 dates) | 50,000 · AAdvantage (6 dates) | 250,000 · MileagePlus (4 dates) | 185,000 · Atmos (4 dates) | |
| 35,000 · AAdvantage (24 dates) | 50,000 · AAdvantage (24 dates) | 100,000 · Etihad Guest (28 dates)Mixed cabin | 185,000 · Atmos (30 dates) | |
| 35,000 · AAdvantage (2 dates) | 50,000 · AAdvantage (2 dates) | 152,500 · AAdvantage (2 dates) | — |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air Canada Aeroplan | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | — |
| Alaska Atmos Rewards | — | 1:1 · ~1 day | — | — | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| Avianca LifeMiles | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant | — | 1:1 · Instant | 1:1 · Instant |
| Delta SkyMiles | 1:1 · Instant | — | — | — | — | — |
| Etihad Guest | — | 1:1 · Instant | 1:1 · ~1 day | — | 1:1 · Instant | — |
| JetBlue TrueBlue | 5:4 · Instant | — | 1:0.6 · Instant | 1:1 · Instant | 1:1 · Instant | 1:1 · Instant |
| Qantas Frequent Flyer | 1:1 · Instant | — | 1:1 · ~1-2 days | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed. No bank transfers to GOL Smiles and Virgin Australia Velocity.
Search, calendar and alerts from St. Louis (STL) to Tokyo Narita (NRT)
Route calendar
Every departure date with open award seats on STL→NRT for American Airlines AAdvantage and the other programs: a limited window on the free plan and 365 days with Pro.
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Search St. Louis (STL) to Tokyo Narita (NRT)How many miles or points you need from St. Louis (STL) to Tokyo Narita (NRT)
- In economy, American Airlines AAdvantage had the lowest observed award, 35,000 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In premium economy, American Airlines AAdvantage had the lowest observed award, 50,000 miles + $5.60; see how many miles you need with American Airlines AAdvantage.
- In business class, American Airlines AAdvantage had the lowest observed award, 152,500 miles + $5.60, apart from a mixed-cabin award from 100,000 miles + $38.00 with Etihad Guest; see how many miles you need with American Airlines AAdvantage.
- In first class, Alaska Atmos Rewards had the lowest observed award, 185,000 points + $5.60; see how many points you need with Alaska Atmos Rewards.
Questions about award flights from St. Louis (STL) to Tokyo Narita (NRT)
What's the lowest St. Louis (STL) to Tokyo Narita (NRT) award price AwardTool has seen?
In economy, 35,000 miles + $5.60 with American Airlines AAdvantage. Seen Oct 18, 2026, 21:29 UTC for an Oct 23, 2026 departure. American Airlines AAdvantage showed economy award space on 78 departure dates at any price (newest observation Oct 18, 2026, 21:29 UTC). In business class, 152,500 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed business-class award space on 78 departure dates at any price (newest observation Oct 18, 2026, 21:29 UTC). A mixed-cabin itinerary, with part of the trip in a lower cabin, was seen from 100,000 miles + $38.00 with Etihad Guest. Search live before transferring points.
Which loyalty programs had award space from St. Louis (STL) to Tokyo Narita (NRT)?
11 programs in the last 30 days: American Airlines AAdvantage (economy 78 dates, premium economy 69 dates, business class 78 dates); Air Canada Aeroplan (economy 63 dates, premium economy 63 dates, business class 63 dates, first class 5 dates); Alaska Atmos Rewards (economy 63 dates, premium economy 26 dates, business class 30 dates, first class 63 dates); Avianca LifeMiles (economy 38 dates); JetBlue TrueBlue (economy 36 dates); Delta SkyMiles (economy 63 dates, premium economy 61 dates, business class 13 dates, first class 62 dates); Etihad Guest (economy 61 dates, business class 32 dates); GOL Smiles (economy 62 dates, premium economy 2 dates) and 3 more. Dates count departure dates with an open award.
Is there nonstop award space from St. Louis (STL) to Tokyo Narita (NRT)?
AwardTool hasn't observed nonstop award space on this route in the last 30 days. The awards it saw connected with 1 to 2 stops on itineraries including American Airlines, Air Canada, Alaska Airlines and EVA Air. That doesn't mean nonstop space never appears.
Which credit card points can book awards from St. Louis (STL) to Tokyo Narita (NRT)?
American Express Membership Rewards: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (5:4), Delta SkyMiles (1:1), Qantas Frequent Flyer (1:1). Bilt Rewards: Air Canada Aeroplan (1:1), Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), United MileagePlus (1:1). Capital One Miles: Air Canada Aeroplan (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:0.6), Etihad Guest (1:1), Qantas Frequent Flyer (1:1). Chase Ultimate Rewards: Air Canada Aeroplan (1:1), JetBlue TrueBlue (1:1), United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1), Etihad Guest (1:1), Qantas Frequent Flyer (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), JetBlue TrueBlue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest award prices from St. Louis (STL) to Tokyo Narita (NRT)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers: in economy, the lowest award was for Apr 2027 departures, 35,000 miles with AAdvantage (24 dates); in business class, the lowest award was for Aug 2027 departures, 152,500 miles with AAdvantage (2 dates), and a mixed-cabin itinerary was seen for Apr 2027 departures from 100,000 miles with Etihad Guest. The month table shows every lowest price, including those. Based on dates we observed, not a forecast.