Business-class award flights from Ontario, California (ONT) to Tokyo Haneda (HND)
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In the last 30 days AwardTool saw business-class award space on 3 programs for ONT→HND. Lowest: 133,500 miles + $5.60 with American Airlines AAdvantage, which showed business-class award space on 52 dates. No nonstop business-class award was seen in the last 30 days.
Prices observed – ; newest observation .
Page regenerated from the Oct 19, 2026 data snapshot (normally daily). Summary last changed . Seats change quickly.
- Lowest observed
- 133,500 miles + $5.60
- American Airlines AAdvantage
- Programs with space
- 3 of 8
- programs seen on this route
- Most dates seen
- 52 of 61
- dates checked · American Airlines AAdvantage
- Nonstop
- Not seen
- in the last 30 days
Compare programs for business class
The lowest one-way business-class award each program showed on ONT→HND, sorted by points.
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 133,500 pts + $5.60 | 2 stops | American Airlines (AA) | — | 52 | See dates | |
| United MileagePlus | 250,000 pts + $5.60 | 1 stop | JetBlue (B6), EVA Air (BR), Air China (CA), Juneyao Airlines (HO) +3 more | 9+ | 50 | See dates | |
| Air Canada Aeroplan | 277,415 pts + $89.21Mixed cabin | 2 stops | Air Canada (AC), ANA (NH), Asiana Airlines (OZ), United Airlines (UA) | 4 | 10 | See dates |
Not seen in business class: Alaska Atmos Rewards, Delta SkyMiles, Etihad Guest, GOL Smiles and Qantas Frequent Flyer.
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 business-class award examples
| Departure | Program | Points + taxes | Seats | Stops | Observed (UTC) | |
|---|---|---|---|---|---|---|
| American Airlines AAdvantage | 133,500 pts + $5.60 | — | 2 stops | Check this date | ||
| American Airlines AAdvantage | 150,000 pts + $5.60 | — | 2 stops | Check this date | ||
| United MileagePlus | 250,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| United MileagePlus | 250,000 pts + $5.60 | 9+ | 1 stop | Check this date | ||
| Air Canada Aeroplan | 348,559 pts + $113.01 | 9+ | 2 stops | Check this date | ||
| Air Canada Aeroplan | 349,061 pts + $83.61 | 9+ | 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.
How often business-class award space showed up
Departure dates in the next 365 days that AwardTool checked for each program in the last 30 days, how many had business-class award space at any price, and the latest departure with space.
| Program | Dates with space | Share of dates checked | Latest departure with space |
|---|---|---|---|
| American Airlines AAdvantage | 52 of 61 | 85% | |
| United MileagePlus | 50 of 50 | 100% | |
| Air Canada Aeroplan | 10 of 51 | 19% |
Best months for business class from Ontario, California (ONT) to Tokyo Haneda (HND)
| Month | Lowest observed | Program | Dates |
|---|---|---|---|
| 152,000 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 196,000 pts + taxes vary | American Airlines AAdvantage | 9 | |
| 133,500 pts + taxes vary | American Airlines AAdvantage | 20 | |
| 167,500 pts + taxes vary | American Airlines AAdvantage | 3 | |
| 306,500 pts + taxes vary | American Airlines AAdvantage | 1 | |
| 250,000 pts + taxes vary | United MileagePlus | 7 | |
| 189,000 pts + taxes vary | American Airlines AAdvantage | 14 | |
| 274,500 pts + taxes vary | American Airlines AAdvantage | 2 |
Lowest business class award by month and program
Each program's lowest one-way business-class award by departure month, in its own points or miles; taxes vary. — means the program showed no business-class space that month.
| Program | ||||||||
|---|---|---|---|---|---|---|---|---|
| American Airlines AAdvantagemiles | 152,000 | 196,000 | 133,500 | 167,500 | 306,500 | 450,000 | 189,000 | 274,500 |
| United MileagePlusmiles | 360,000 | 250,000 | 250,000 | 250,000 | — | 250,000 | 250,000 | — |
| Air Canada Aeroplanpoints | 485,025 | 348,559 | 277,415Mixed cabin | 287,689 | — | 425,474 | 398,392 | — |
Airlines seen in business class
Airlines that appeared on the award itineraries AwardTool observed, and the programs that showed them.
- American Airlines (AA): American Airlines AAdvantage
- Air Canada (AC): Air Canada Aeroplan
- JetBlue (B6): United MileagePlus
- EVA Air (BR): United MileagePlus
- Air China (CA): United MileagePlus
- Juneyao Airlines (HO): United MileagePlus
- ANA (NH): United MileagePlus and Air Canada Aeroplan
- Asiana Airlines (OZ): United MileagePlus and Air Canada Aeroplan
- United Airlines (UA): United MileagePlus and Air Canada Aeroplan
Business class on nearby routes
The lowest business-class award AwardTool observed on related routes, as each route's page shows it: the return direction, other airports in the same cities, and more routes from Ontario, California (ONT) and to Tokyo Haneda (HND). One way, in the program's points or miles; taxes are on each route's page.
| Route | Lowest observed | Program | Dates seen |
|---|---|---|---|
| Tokyo Haneda (HND) to Ontario (ONT)Return direction | 60,000 milesMixed cabin | American Airlines AAdvantage | 45 |
| Ontario (ONT) to Tokyo Narita (NRT)Another Tokyo airport | 175,500 miles | American Airlines AAdvantage | 36 |
| Ontario (ONT) to Taipei Taoyuan (TPE)Also from ONT | 75,000 pointsNonstop | Alaska Atmos Rewards | 218 |
| Ontario (ONT) to Manila (MNL)Also from ONT | 250,000 miles | United MileagePlus | 88 |
| Ontario (ONT) to Bangkok Suvarnabhumi (BKK)Also from ONT | 139,999 miles | Etihad Guest | 11 |
| Washington Dulles (IAD) to Tokyo Haneda (HND)Also to HND | 110,000 miles | Emirates Skywards | 253 |
| Shanghai Pudong (PVG) to Tokyo Haneda (HND)Also to HND | 15,000 points | Alaska Atmos Rewards | 67 |
| Hong Kong (HKG) to Tokyo Haneda (HND)Also to HND | 22,500 milesNonstop | Avianca LifeMiles | 141 |
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 | — | — |
| American Airlines AAdvantage | — | — | — | — | 1:1 · Instant | — |
| United MileagePlus | — | 1:1 · Instant | — | 1:1 · Instant | — | — |
Check current transfer bonuses. Most transfers can't be reversed.
Questions about business-class award flights from Ontario, California (ONT) to Tokyo Haneda (HND)
What's the lowest business-class award from Ontario, California (ONT) to Tokyo Haneda (HND)?
133,500 miles + $5.60 with American Airlines AAdvantage. Seen Sep 25, 2026, 23:55 UTC for a Dec 4, 2026 departure. American Airlines AAdvantage showed business-class award space on 52 departure dates at any price (newest observation Oct 19, 2026, 23:05 UTC). Search live before transferring points.
Which programs had business-class award space from Ontario, California (ONT) to Tokyo Haneda (HND)?
American Airlines AAdvantage (52 dates), United MileagePlus (50 dates) and Air Canada Aeroplan (10 dates), in the last 30 days.
Is there nonstop business-class award space from Ontario, California (ONT) to Tokyo Haneda (HND)?
AwardTool hasn't observed nonstop business-class award space on this route in the last 30 days. That doesn't mean nonstop space never appears.
Which months had the lowest business-class award prices from Ontario, California (ONT) to Tokyo Haneda (HND)?
Counting only month prices from programs with award space on 2 or more dates that month, and leaving out unusually low outliers, the lowest business-class award AwardTool observed was for Dec 2026 departures: 133,500 miles with AAdvantage (20 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.