Award flights from Boston (BOS) to Toronto Pearson (YYZ)
In the last 30 days AwardTool saw award space on 9 programs for BOS→YYZ. Lowest economy: 4,500 points + $25.60 (Alaska Atmos Rewards). Lowest business: 18,000 miles + $5.60 (American Airlines AAdvantage). Lowest first: 15,000 points + $25.60 (Alaska Atmos Rewards).
Data as of
Award prices last changed . AwardTool checks these routes daily; seats change quickly.
BOS to YYZ at a glance
- From
- General Edward Lawrence Logan International, Boston, United States (BOS)
- To
- Lester B. Pearson International, Toronto, Canada (YYZ)
- Programs with award space seen
- 9 of 12 programs tracked on this route
- Nonstop award space seen
- Yes, in economy, premium economy and business, via Alaska Atmos Rewards, Avianca LifeMiles, Etihad Guest, United MileagePlus and Virgin Australia Velocity
- Airlines seen on these awards
- American Airlines (AA), Air Canada (AC), Delta Air Lines (DL), PD, United Airlines (UA), WestJet (WS)
- Departures with open awards
- Oct 2026 to Sep 2027
- Observation window
- Awards observed in the last 30 days
- Destination guide
- Award flights to Toronto Pearson (YYZ)
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 | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 4,500 pts + $25.60 | Nonstop | American Airlines (AA), PD | 9+ | 305 | See dates | |
| Etihad Guest | 6,000 pts + $38.45 | Nonstop | American Airlines (AA), Air Canada (AC) | 9+ | 329 | See dates | |
| Delta SkyMiles | 8,200 pts + $5.60 | 1 stop | Delta Air Lines (DL), WestJet (WS) | 1 | 316 | See dates | |
| Virgin Australia Velocity | 8,500 pts + $9.53 | Nonstop | Air Canada (AC), United Airlines (UA) | 9+ | 327 | See dates | |
| American Airlines AAdvantage | 8,500 pts + $5.60 | 1 stop | American Airlines (AA) | — | 325 | See dates | |
| Qantas Frequent Flyer | 9,200 pts + $5.60 | 1 stop | American Airlines (AA), WestJet (WS) | 1 | 185 | See dates | |
| Avianca LifeMiles | 10,000 pts + $29.00 | Nonstop | Air Canada (AC), United Airlines (UA) | 8 | 297 | See dates | |
| Air France/KLM Flying Blue | 10,500 pts + $27.53 | 1 stop | Delta Air Lines (DL) | 9+ | 5 | See dates | |
| United MileagePlus | 15,000 pts + $5.60 | 1 stopNonstop from 17,500 pts | Air Canada (AC), United Airlines (UA) | 1 | 315 | See dates |
Premium Economy
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos Rewards | 6,000 pts + $25.60 | Nonstop | PD | 9+ | 320 | See dates |
Not seen in premium economy: American Airlines AAdvantage, Avianca LifeMiles, Delta SkyMiles, Etihad Guest, Air France/KLM Flying Blue, Qantas Frequent Flyer, United MileagePlus and Virgin Australia Velocity.
Business
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| American Airlines AAdvantageLowest observed | 18,000 pts + $5.60 | 1 stop | American Airlines (AA) | — | 325 | See dates | |
| Virgin Australia Velocity | 18,500 pts + $31.39 | Nonstop | Air Canada (AC) | 5 | 320 | See dates | |
| Qantas Frequent Flyer | 19,300 pts + $5.60 | 1 stop | American Airlines (AA) | 1 | 208 | See dates | |
| Etihad Guest | 20,000 pts + $47.90 | Nonstop | American Airlines (AA), Air Canada (AC) | 3 | 328 | See dates | |
| Air France/KLM Flying Blue | 27,000 pts + $33.75 | 1 stop | Delta Air Lines (DL) | 3 | 5 | See dates | |
| United MileagePlus | 43,900 pts + $5.60 | 1 stopNonstop from 45,000 pts | Air Canada (AC), United Airlines (UA) | 9+ | 315 | See dates |
Not seen in business: Alaska Atmos Rewards, Avianca LifeMiles and Delta SkyMiles.
First
| Program | Points + taxes | Stops | Airlines seen | Seats | Dates seen | Newest observation | |
|---|---|---|---|---|---|---|---|
| Alaska Atmos RewardsLowest observed | 15,000 pts + $25.60 | 1 stop | American Airlines (AA) | 6 | 203 | See dates | |
| American Airlines AAdvantage | 18,000 pts + $5.60 | 2 stopsMixed cabin | American Airlines (AA) | — | 23 | See dates | |
| Delta SkyMiles | 21,500 pts + $5.60 | 1 stop | Delta Air Lines (DL) | 3 | 316 | See dates | |
| United MileagePlus | 43,900 pts + $5.60 | 1 stop | Air Canada (AC), United Airlines (UA) | 5 | 315 | See dates |
Not seen in first: Avianca LifeMiles, Etihad Guest, Air France/KLM Flying Blue, Qantas Frequent Flyer 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 | Alaska Atmos Rewards | 4,500 pts + $25.60 | 9+ | Nonstop | Check this date | ||
| Premium Economy | Alaska Atmos Rewards | 6,000 pts + $25.60 | 9+ | Nonstop | Check this date | ||
| Business | American Airlines AAdvantage | 18,000 pts + $5.60 | — | 2 stops | Check this date | ||
| Business | Virgin Australia Velocity | 18,500 pts + $31.39 | 5 | Nonstop | Check this date | ||
| Business | Qantas Frequent Flyer | 19,300 pts + $5.60 | 1 | 1 stop | Check this date | ||
| First | American Airlines AAdvantage | 18,000 pts + $5.60 | — | 2 stops | Check this date | ||
| First | Delta SkyMiles | 21,500 pts + $5.60 | 3 | 1 stop | Check this date | ||
| First | United MileagePlus | 43,900 pts + $5.60 | 9+ | 1 stop | 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 at the time shown. 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.
Nonstop award space
- Economy: nonstop from 4,500 points via Alaska Atmos Rewards, which showed nonstop space on 284 dates (5 programs had nonstop space).
- Premium Economy: nonstop from 6,000 points via Alaska Atmos Rewards, which showed nonstop space on 320 dates.
- Business: nonstop from 18,500 points via Virgin Australia Velocity, which showed nonstop space on 320 dates (3 programs had nonstop space).
Best months to fly BOS to YYZ on points
| Month | Economy | Premium Economy | Business | First |
|---|---|---|---|---|
| 4,500 · Atmos (15 dates) | 6,000 · Atmos (16 dates) | 18,500 · AAdvantage (16 dates) | 15,000 · Atmos (16 dates) | |
| 4,500 · Atmos (27 dates) | 6,000 · Atmos (30 dates) | 18,000 · AAdvantage (30 dates) | 15,000 · Atmos (26 dates) | |
| 4,500 · Atmos (22 dates) | 6,000 · Atmos (31 dates) | 18,000 · AAdvantage (31 dates) | 15,000 · Atmos (19 dates) | |
| 4,500 · Atmos (29 dates) | 6,000 · Atmos (31 dates) | 18,000 · AAdvantage (29 dates) | 15,000 · Atmos (28 dates) | |
| 4,500 · Atmos (28 dates) | 6,000 · Atmos (28 dates) | 18,000 · AAdvantage (28 dates) | 15,000 · Atmos (24 dates) | |
| 4,500 · Atmos (31 dates) | 6,000 · Atmos (31 dates) | 18,000 · AAdvantage (31 dates) | 15,000 · Atmos (25 dates) | |
| 4,500 · Atmos (29 dates) | 6,000 · Atmos (30 dates) | 18,000 · AAdvantage (29 dates) | 15,000 · Atmos (18 dates) | |
| 4,500 · Atmos (31 dates) | 6,000 · Atmos (31 dates) | 18,000 · AAdvantage (31 dates) | 15,000 · Atmos (15 dates) | |
| 4,500 · Atmos (30 dates) | 6,000 · Atmos (30 dates) | 18,000 · AAdvantage (30 dates) | 15,000 · Atmos (3 dates) | |
| 4,500 · Atmos (31 dates) | 6,000 · Atmos (31 dates) | 18,000 · AAdvantage (31 dates) | 15,000 · Atmos (11 dates) | |
| 4,500 · Atmos (31 dates) | 6,000 · Atmos (31 dates) | 18,000 · AAdvantage (31 dates) | 15,000 · Atmos (12 dates) | |
| 6,000 · Etihad Guest (10 dates) | — | 18,000 · AAdvantage (8 dates) | 15,000 · Atmos (6 dates) |
Points that transfer to these programs
| Program | Amex | Bilt | Capital One | Chase | Citi | Wells Fargo |
|---|---|---|---|---|---|---|
| Air France/KLM Flying Blue | 1:1 · Instant | 1:1 · Instant | 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 | — |
| 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 Virgin Australia Velocity.
Search, calendar and alerts for BOS to YYZ
Route calendar
Every departure date with open award seats on BOS→YYZ for United MileagePlus and the other programs: a limited window on the free plan and 365 days with Pro.
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Search BOS to YYZQuestions about BOS to YYZ award flights
What's the lowest Boston to Toronto Pearson award price AwardTool has seen?
In economy, 4,500 points + $25.60 with Alaska Atmos Rewards. Alaska Atmos Rewards showed economy award space on 305 departure dates (newest observation Oct 15, 2026, 23:52 UTC). In business, 18,000 miles + $5.60 with American Airlines AAdvantage. American Airlines AAdvantage showed business award space on 325 departure dates (newest observation Oct 16, 2026, 01:59 UTC). Search live before transferring points.
Which loyalty programs had award space on BOS→YYZ?
9 programs in the last 30 days: American Airlines AAdvantage (economy 325 dates, business 325 dates, first 23 dates); Alaska Atmos Rewards (economy 305 dates, premium economy 320 dates, first 203 dates); Avianca LifeMiles (economy 297 dates); Delta SkyMiles (economy 316 dates, first 316 dates); Etihad Guest (economy 329 dates, business 328 dates); Air France/KLM Flying Blue (economy 5 dates, business 5 dates); Qantas Frequent Flyer (economy 185 dates, business 208 dates); United MileagePlus (economy 315 dates, business 315 dates, first 315 dates) and 1 more. Dates count departure dates with an open award.
Is there nonstop award space from BOS to YYZ?
Yes. AwardTool observed nonstop award space in economy, premium economy and business, bookable via Alaska Atmos Rewards, Avianca LifeMiles, Etihad Guest, United MileagePlus and Virgin Australia Velocity. The lowest nonstop award in economy was 4,500 points with Alaska Atmos Rewards.
Which credit card points transfer to these programs?
American Express Membership Rewards: Avianca LifeMiles (1:1), Delta SkyMiles (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Bilt Rewards: Alaska Atmos Rewards (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Capital One Miles: Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Chase Ultimate Rewards: Air France/KLM Flying Blue (1:1), United MileagePlus (1:1). Citi ThankYou Points: American Airlines AAdvantage (1:1), Avianca LifeMiles (1:1), Etihad Guest (1:1), Air France/KLM Flying Blue (1:1), Qantas Frequent Flyer (1:1). Wells Fargo Rewards: Avianca LifeMiles (1:1), Air France/KLM Flying Blue (1:1). Ratios come from AwardTool's transfer partner list; check current bonuses first.
Which months had the lowest BOS→YYZ award prices?
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 Mar 2027 departures, 4,500 points with Atmos (31 dates); in business, the lowest award was for Dec 2026 departures, 18,000 miles with AAdvantage (31 dates). The month table shows every lowest price, including those. Based on dates we observed, not a forecast.