Cheap flights from San Francisco to Boston from $98
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Francisco to Boston departing on 9/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Francisco to Boston by changing tabs
Find the cheapest one-way flights from San Francisco to Boston
If you're looking for one-way flights from San Francisco to Boston, view some of our deals below provided by Alaska Airlines, American Airlines and JetBlue
Search last-minute flights to Boston from San Francisco
Find and compare round-trip flight prices for your last-minute flight from San Francisco to Boston
Best airlines flying from San Francisco to Boston
Compare and see reviews for airlines that fly from San Francisco to Boston with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $99 | Free Cancellation | Rating 6.4 8,756 reviews | |||
| PriceFrom $112 | Free Cancellation | Rating 8.0 9,110 reviews | |||
| PriceFrom $118 | Free Cancellation | Rating 8.0 10,975 reviews | |||
| PriceFrom $135 | Free Cancellation | Rating 7.3 14,898 reviews | |||
| PriceFrom $141 | Free Cancellation | Rating 7.6 4,618 reviews | |||
| PriceFrom $169 | Free Cancellation | Rating 7.2 659 reviews | |||
| PriceFrom $214 | Free Cancellation | Rating 7.4 11,255 reviews |
Alaska Airlines Flights From San Francisco to Boston
Alaska Airlines operates around 5 flights from San Francisco to Boston every week. The average price of these flights found in the last 72 hours has been $366, but momondo users have found Alaska Airlines deals from San Francisco to Boston from as low as $112 round-trip. Alaska Airlines has been scored 8.0/10 in 9,110 reviews.
Delta Flights From San Francisco to Boston
Across 10,975 Delta reviews on momondo, the average score is 8.0/10. Delta flies from San Francisco to Boston about 5 times each week, with ticket deals ranging from $118 to $356. Price data is based on momondo searches in the last 72 hours.
JetBlue flights from San Francisco to Boston
Our best JetBlue deals on San Francisco to Boston flight tickets
United Airlines flights from San Francisco to Boston
Our best United Airlines deals on San Francisco to Boston flight tickets
How to get the cheapest flight ticket from San Francisco to Boston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from San Francisco to Boston?
January. The cheapest time of year to fly to Boston from San Francisco is January. Most expensive is June
What is the cheapest day to depart San Francisco for Boston?
Tuesday. The cheapest day of the week is typically Tuesday. The most expensive is typically Saturday
When is the cheapest time to fly from San Francisco to Boston?
In the afternoon. San Francisco to Boston flights are approximately 9% more expensive in the morning than in the afternoon
What is the cheapest airline that flies to Boston from San Francisco?
Spirit Airlines. Alaska Airlines, Delta, and JetBlue are the most popular carriers operating from San Francisco to Boston
What is the cheapest San Francisco to Boston flight route?
San Francisco - Boston Logan Intl. Fly from San Francisco to Boston Logan Intl for the best San Francisco - Boston flight prices
How far in advance should you book San Francisco to Boston flights?
31 days before. The cheapest time to buy a flight from San Francisco to Boston is approximately 31 days to departure
How many flights depart from San Francisco to Boston on average per day?
As of April 2024, there are 45 flights per week flying from San Francisco to Boston. The most common time of day flights depart is 6:00AM, with 51% of flights taking off at noon.
How many flights depart from San Francisco to Boston on average per week?
318 flights are operational weekly from San Francisco to Boston as of April 2024. The most popular departure day for this route is Sunday, with 15% of flights per week taking off on this day.
What cabin class options are available on San Francisco to Boston flights?
There are 4 cabin classes available to choose from on San Francisco to Boston flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on San Francisco to Boston flights?
You could potentially save up to 10% on your flight if you consider stops on a San Francisco to Boston flight.
Cheap San Francisco to Boston (SFO to BOS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Francisco to Boston
Best Price Found | $98 |
|---|---|
Fastest flight time | 5h 36m |
Direct flights | Every day |
Airports in Boston | 1 airport |
How far is San Francisco to Boston Logan Intl by plane?
San Francisco and Boston Logan Intl are 2690.2 mi apart from one another. Flights usually cover this in 5h 36m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from San Francisco Airport to Boston Logan Intl Airport?
Prices for flights from San Francisco Airport to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from San Francisco Airport to Boston Logan Intl Airport?
As of April 2024, there are 8 operators available to choose from for flights from San Francisco Airport to Boston Logan Intl Airport.
How old do you have to be to fly from San Francisco Airport to Boston Logan Intl Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Francisco Airport to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Why use momondo?
Why should I use momondo to find a flight deal from San Francisco to Boston?
It is quick and easy to find San Francisco to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.
Can I find flights from San Francisco to Boston with flexible booking policies on momondo?
momondo does allow users to show only those flights to Boston from San Francisco which offer a flexible booking policy as well as other useful filters and features.
How can momondo help me find flights from San Francisco to Boston?
momondo helps you find the best flight between San Francisco and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from San Francisco to Boston right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Boston, momondo offers a useful price alert feature which will track prices for flights to Boston from San Francisco and alert you when they change.