Seattle to Boston (BOS): October 2026 flight deals
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Round-trip fare examples
Observed September 16, 2026 (UTC). Search a trip for current prices and flight details.
Round-trip totals in USD for 1 adult · Economy.
| Destination | Trip dates | Days | Axel Member | Airline fare | Stops | Search |
|---|---|---|---|---|---|---|
| Boston (BOS) | Oct 24–27, 2026 | 3 | $219 | $244 | 1 stop | Search for 1 adult · Dates · Travelers |
| Boston (BOS) | Oct 24–Nov 4, 2026 | 11 | $219 | $244 | 1 stop | Search for 1 adult · Dates · Travelers |
| Boston (BOS) | Oct 27–28, 2026 | 1 | $219 | $244 | 1 stop | Search for 1 adult · Dates · Travelers |
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USD for the listed travelers.
3 adults · Round-trip starting totals · 2–4 days
Starting totals are for the round trip. Choose a return flight to confirm the final total.
2 days between departure and return.
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–BOS · 3 adults | Oct 15–17, 2026 | Out: JetBlue Airways · Nonstop · 5h 21m | Round-trip starting total: $1,204 | Round-trip starting total: $1,350 — return selection pending · Observed September 19, 2026 | Search for 3 adults · Change dates · Travelers / cabin |
1 adult · Complete round-trip totals · 2–4 days
Complete round-trip totals; both flights included.
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–BOS · 1 adult | Oct 16–18, 2026 · 2 days | Out: Delta Air Lines · Nonstop · 5h 33m; Return: Delta Air Lines · Nonstop · 6h 25m | $486 | $542 — round-trip total · Observed September 18, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–BOS · 1 adult | Oct 16–19, 2026 · 3 days | Out: Delta Air Lines · Nonstop · 5h 25m; Return: Delta Air Lines · Nonstop · 6h 24m | $439 | $492 — round-trip total · Observed September 18, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
3 adults · Complete round-trip totals · 2–4 days
2 days between departure and return.
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–BOS · 3 adults | Oct 15–17, 2026 | Out: Alaska Airlines · Nonstop · 5h 32m; Return: Alaska Airlines · Nonstop · 6h 17m | $3,105 | $3,485 — round-trip total · Observed September 19, 2026 | Search for 3 adults · Change dates · Travelers / cabin |
1 adult · Round-trip starting totals · 2–4 days
| Trip / travelers | Dates | Flights | Axel Member | Airline fare | Next step |
|---|---|---|---|---|---|
| SEA–BOS · 1 adult | Oct 16–18, 2026 · 2 days | Out: JetBlue Airways · Nonstop · 5h 21m | Round-trip starting total: $468 | Round-trip starting total: $523 — return selection pending · Observed September 18, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
| SEA–BOS · 1 adult | Oct 16–19, 2026 · 3 days | Out: JetBlue Airways · Nonstop · 5h 21m | Round-trip starting total: $416 | Round-trip starting total: $463 — return selection pending · Observed September 18, 2026 | Search for 1 adult · Change dates · Travelers / cabin |
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