Delta SkyMiles award flights from Boise (BOI) to Tokyo Narita (NRT)
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In the last 30 days AwardTool saw Delta SkyMiles award space for BOI→NRT in economy, premium economy and first class. Lowest economy: 52,900 miles + $5.60 (economy space on 48 dates). Lowest first class: 352,000 miles + $40.28 (first-class space on 48 dates). Lowest premium economy: 119,800 miles + $5.60 (premium economy space on 48 dates).
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest economy
- 52,900 miles + $5.60
- economy space on 48 dates
- Lowest first class
- 352,000 miles + $40.28
- first-class space on 48 dates
- Lowest premium economy
- 119,800 miles + $5.60
- premium economy space on 48 dates
SkyMiles award prices by cabin
The lowest one-way Delta SkyMiles award AwardTool observed on BOI→NRT in each cabin, in miles plus taxes.
| Cabin | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Economy | 52,900 miles + $5.60 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 9+ | 48 | See dates | |
| Premium Economy | 119,800 miles + $5.60 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 9+ | 48 | See dates | |
| First | 352,000 miles + $40.28 | 1 stop | Delta Air Lines (DL), Korean Air (KE) | 9+ | 48 | See dates |
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.
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.
How often SkyMiles award space showed up
Departure dates in the next 365 days that AwardTool checked for Delta SkyMiles in the last 30 days, how many had award space in each cabin at any price, and the latest departure with space.
| Cabin | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| Economy | 48 of 58 | 82% | |
| Premium Economy | 48 of 58 | 82% | |
| First | 48 of 58 | 82% |
Best months to fly from Boise (BOI) to Tokyo Narita (NRT) with SkyMiles
| Month | Economy | Premium Economy | First |
|---|---|---|---|
| 66,700 (4 dates) | 182,000 (4 dates) | 352,000 (4 dates) | |
| 83,900 (14 dates) | 151,800 (14 dates) | 470,800 (14 dates) | |
| 85,000 (4 dates) | 164,600 (4 dates) | 470,800 (4 dates) | |
| 56,900 (17 dates) | 136,900 (17 dates) | 496,300 (17 dates) | |
| 52,900 (9 dates) | 119,800 (9 dates) | 461,500 (9 dates) |
How to get SkyMiles
- American Express Membership Rewards: 1:1 · Instant
Check current transfer bonuses. Most transfers can't be reversed.
SkyMiles vs other programs from Boise (BOI) to Tokyo Narita (NRT)
Lowest one-way award per program and cabin on this route.
| Program | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| Air France/KLM Flying Blue | 34,833 pts + $38.00 | — | — | — |
| Alaska Atmos Rewards | 30,000 pts + $25.60Lowest | 47,500 pts + $25.60Lowest | 300,000 pts + $49.00Mixed cabin | 150,000 pts + $5.60Lowest |
| American Airlines AAdvantage | 35,000 pts + $5.60 | 50,000 pts + $5.60 | 178,500 pts + $11.20Lowest | — |
| Delta SkyMiles | 52,900 pts + $5.60 | 119,800 pts + $5.60 | — | 352,000 pts + $40.28 |
| GOL Smiles | 99,700 pts + taxes not reported | 382,100 pts + taxes not reported | — | — |
| Qantas Frequent Flyer | 43,500 pts + $349.00 | 91,800 pts + $353.00 | — | — |
| United MileagePlus | 55,000 pts + $5.60 | 122,400 pts + $11.20 | 250,000 pts + $5.60 | — |
Questions about SkyMiles award flights from Boise (BOI) to Tokyo Narita (NRT)
How many miles do you need to fly from Boise (BOI) to Tokyo Narita (NRT) with Delta SkyMiles?
The lowest one-way Delta SkyMiles awards AwardTool observed in the last 30 days (newest observation Oct 15, 2026): economy 52,900 miles + $5.60, with a typical monthly low of 66,700 miles over 5 months and award space on 48 departure dates; premium economy 119,800 miles + $5.60, with a typical monthly low of 151,800 miles over 5 months and award space on 48 departure dates; first class 352,000 miles + $40.28, with a typical monthly low of 470,800 miles over 5 months and award space on 48 departure dates. Monthly lows varied in economy (52,900 to 85,000 miles), premium economy (119,800 to 182,000 miles) and first class (352,000 to 496,300 miles), so the award on your dates may cost more. Search live before transferring points.
What's the lowest SkyMiles award from Boise (BOI) to Tokyo Narita (NRT)?
In economy, 52,900 miles + $5.60. Delta SkyMiles showed economy award space on 48 departure dates at any price (newest observation Oct 15, 2026, 18:07 UTC). In first class, 352,000 miles + $40.28. Delta SkyMiles showed first-class award space on 48 departure dates at any price (newest observation Oct 15, 2026, 18:07 UTC). Search live before transferring points.
Can you book nonstop awards from Boise (BOI) to Tokyo Narita (NRT) with SkyMiles?
AwardTool hasn't observed nonstop Delta SkyMiles award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which credit card points can book SkyMiles awards from Boise (BOI) to Tokyo Narita (NRT)?
American Express Membership Rewards (1:1, Instant). Check current transfer bonuses; most transfers can't be reversed.
Which months had the lowest SkyMiles award prices from Boise (BOI) 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, the lowest economy award AwardTool observed was for Aug 2027 departures: 52,900 miles (9 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.