JetBlue flights from San Francisco to Boston (SFO - BOS)
SFO — BOS
Nov 29 — Dec 61
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Find JetBlue flight deals from San Francisco to Boston
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Cheapest JetBlue flights from San Francisco to Boston
Explore the most affordable JetBlue flight options available from San Francisco to Boston. Find the lowest fares with prices last updated on October 30, 2026.
Tue 11/1711:15 am -
1 stop10h 12m
Wed 1/66:00 am -
Nonstop6h 51m
Deal found 10/301,214﷼
Sat 11/146:00 am -
1 stop10h 41m
Fri 12/48:00 am -
Nonstop6h 52m
Deal found 10/281,225﷼
Wed 11/182:54 pm -
Nonstop6h 05m
Thu 1/76:00 am -
Nonstop6h 51m
Deal found 10/271,232﷼
Best JetBlue flights from San Francisco to Boston
Discover carefully curated JetBlue flight deals from San Francisco to Boston that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated October 30, 2026.
Tue 11/1711:15 am -
1 stop10h 12m
Wed 1/66:00 am -
Nonstop6h 51m
Deal found 10/291,214﷼
Tue 11/107:30 am -
Nonstop5h 35m
Thu 12/1012:20 pm -
1 stop13h 04m
Deal found 10/251,286﷼
Tue 11/1011:15 am -
1 stop10h 12m
Tue 12/88:00 am -
Nonstop6h 52m
Deal found 10/251,286﷼
Direct JetBlue flights from San Francisco to Boston
Explore direct JetBlue flight options from San Francisco to Boston based on user searches, and compare prices and availability for your desired travel dates. Data last updated October 30, 2026.
Wed 11/182:54 pm -
Nonstop6h 05m
Thu 1/76:00 am -
Nonstop6h 51m
Deal found 10/271,232﷼
Mon 1/1811:40 pm -
Nonstop5h 36m
Tue 1/266:30 pm -
Nonstop6h 54m
Deal found 10/301,254﷼
Sun 11/152:50 pm -
Nonstop6h 08m
Wed 1/66:00 am -
Nonstop6h 51m
Deal found 10/251,304﷼
Last-minute JetBlue flights from San Francisco to Boston
Discover last-minute JetBlue flight deals from San Francisco to Boston. Data last updated October 30, 2026 and is based on user searches.
Tue 11/1711:15 am -
1 stop10h 12m
Wed 1/66:00 am -
Nonstop6h 51m
Deal found 10/301,214﷼
Sat 11/146:00 am -
1 stop10h 41m
Fri 12/48:00 am -
Nonstop6h 52m
Deal found 10/281,225﷼
Wed 11/182:54 pm -
Nonstop6h 05m
Thu 1/76:00 am -
Nonstop6h 51m
Deal found 10/271,232﷼
One-way JetBlue flights to Boston
Search for one-way JetBlue flight options to Boston. Find affordable one-way fares based on user searches. Data last updated October 30, 2026.
Mon 11/92:50 pm -
Nonstop6h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30681﷼
Sat 11/1410:50 am -
Nonstop5h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/28717﷼
Mon 1/1811:40 pm -
Nonstop5h 36m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29721﷼
Can I get a flight from San Francisco to Boston on JetBlue for under 1,802﷼?
Cheapflights currently has 9 SFO-BOS flights for under 1,802﷼. Flights to Boston will vary based on many factors, like date and time. Click here to find the best price for your dates on Cheapflights.
JetBlue flights from San Francisco to Boston in 2026
Find detailed information about JetBlue flights from San Francisco to Boston. Explore the options provided by JetBlue to plan your journey from San Francisco to Boston. Data last updated October 30, 2026.
When is the best time to book a flight to Boston with JetBlue?
The best time to book a flight to Boston with JetBlue is 80 days before departure. On average, fares are higher if you book 1 day before departure.
Which month is the cheapest to fly Economy class from San Francisco to Boston?
For Economy class flights, the cheapest month to fly this route is February. The most expensive months are June and July.
Rainfall in Boston by month
Plan your trip to Boston by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.
Temperature in Boston by month
Plan your trip to Boston by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).
Best time to book a flight from San Francisco to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from San Francisco with our price prediction graph.
SFO-BOS
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
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Other destinations
Other popular destinations in North America
If Boston is not for you, choose from these other destinations located in North America. Flight routes are based on user searches made on Cheapflights and were last updated on October 30, 2026.
Read reviews and see what other travellers are saying about their experiences with JetBlue. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing JetBlue for your next flight. Reviews last updated October 30, 2026.
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