| Outbound | Return | Airlines | Shop | Baggage | Price | ||
|---|---|---|---|---|---|---|---|
| San Francisco Boston | Outbound 04/26/25 1 Stopover (EWR) UA0549, UA2098 08h 27min | Return 05/23/25 direct UA2441 06h 50min |  United Airlines |  | ? | $414 | |
| Best option San Francisco Boston | Outbound 04/26/25 direct B60434 05h 43min | Return 05/23/25 direct B60333 06h 34min |  JetBlue Airways |  | ? | $458 | |
| San Francisco Boston | Outbound 04/26/25 1 Stopover (EWR) UA0549, UA2098 08h 27min | Return 05/23/25 direct UA2441 06h 50min | United Airlines |  | ? | $434 | |
| San Francisco Boston | Outbound 04/26/25 direct AS0356 05h 41min | Return 05/23/25 direct UA1008 06h 26min |  Alaska Airlines |  | ? | $530 | |
| San Francisco Boston | Outbound 04/26/25 direct B60434 05h 43min | Return 05/23/25 direct B60333 06h 34min | JetBlue Airways |  | ? | $533 | |
| San Francisco Boston | Outbound 04/26/25 direct AS0356 05h 41min | Return 05/23/25 1 Stopover (MSP) SY0252, SY0397 14h 16min | Alaska Airlines |  | $551 | ||
| San Francisco Boston | Outbound 04/26/25 direct AS0356 05h 41min | Return 05/23/25 direct AS0308 06h 52min | Alaska Airlines | | $588 | ||
| San Francisco Boston | Outbound 04/26/25 direct AS0356 05h 41min | Return 05/23/25 direct AS0308 06h 52min | Alaska Airlines |  | $613 | ||
| San Francisco Boston | Outbound 04/26/25 direct AS0356 05h 41min | Return 05/23/25 direct AA7454 06h 52min | Alaska Airlines |  | ? | $735 | |
| San Francisco Boston | Outbound 04/26/25 direct UA1665 05h 52min | Return 05/23/25 direct UA1434 06h 51min | United Airlines |  | ? | $1,380 |
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Favorite airline: Alaska Airlines
31 % of flights from San Francisco to Boston are booked with Alaska Airlines.
Alaska Airlines
31 %
Delta
22 %
Sun Country Airlines
22 %