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Journey information
Overview: San Francisco, CA to Boston, MA flight
USAUSA
Flights from San Francisco, CA to Boston, MA depart on average 40 times per day, taking around 5h 59m. Cheap flight tickets for this journey start at $111 (€90) if you book in advance.
There are 6 flights per day. The earliest flight runs at 00:10, the last at 23:57. The fastest flight covers the 2693 miles (4334 km) distance in 5h 30m. July is the cheapest month to fly.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Distance 2693 miles (4334 km) |
Average flight duration 5h 59m |
Cheapest ticket price $111 (€90) |
Flights per day 40 |
Direct flights 6 |
Fastest flight 5h 30m |
Cheapest month July |
First flight 12:10 AM |
Last flight 11:57 PM |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
The cheapest and fastest flights from San Francisco, CA to Boston, MA
Showing times and prices for Apr 02
Cheapest price
$138
Average price
$139
Fastest journey
5 h 33 m
Average duration
5 h 36 m
Flights per day
2
Distance
4334 km
Cheap tickets
The best way to find a cheap flight ticket from San Francisco, CA to Boston, MA is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Francisco, CA to Boston, MA will cost around $139 if you buy it on the day, but the cheapest tickets can be found for only $138.
Fast flights
Of the 2 flights that leave San Francisco, CA for Boston, MA onThu, Apr 02, 2 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Thu, Apr 02 the direct flights cover the 4334 km distance in an average of 5 h 36 m but if you time it right, some flights will get you there in just 5 h 33 m .
On Thu, Apr 02 the longest flights will take 5 h 38 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
9:15 PM5h38San Francisco, CA2:53 AMBoston, MA$1381One-way0 transfers- 11:25 PM5h33San Francisco, CA4:58 AMBoston, MA$1391One-way0 transfers
- 11:25 PM5h33San Francisco, CA4:58 AMBoston, MA$1391One-way0 transfers
- 9:15 PM5h38San Francisco, CA2:53 AMBoston, MA$1381One-way0 transfers
Travel Information
Compare bus, train, and flight for San Francisco, CA to Boston, MA
Omio recommends booking the flight as it is the most popular option from San Francisco, CA to Boston, MA among Omio's users. If you are prioritising price take the flight with prices starting from $111. For those with little time consider booking a flight which can get you there in 5h 59m. The ticket price range depends on the travel mode: a flight costs an average of $111, and a train costs an average of $254.
Distance: 2693 miles (4334 km)
Compare flight with
Most popular Flight | Train | Bus |
|---|---|---|
$277 Average price Cheapest | $1017 Average price | $380 Average price |
8h 59m Average total duration Fastest 5h 59m Onboard + 3h 0m Additional time* | 74h 45m Average total duration 74h 15m Onboard + 30m Additional time* | 82h 23m Average total duration 81h 53m Onboard + 30m Additional time* |
 Most popular airline |  Most popular train company |  Most popular bus company |
Direct Options | Direct Options | Direct Options |
Live departures
San Francisco, CA to Boston, MA flight times
The table below shows live departures for San Francisco, CA to Boston, MA flights for today, Wednesday, April 1. You can also manually refresh the results below to see updated flight journeys.
Last updated at
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 4:15 PM San Francisco, CA | 5h32 | 9:47 PM Boston, MA | 0 transfersDirect | |
| 7:40 PM San Francisco, CA | 9h33 | 5:13 AM Boston, MA | 0 transfersDirect | |
| 7:45 PM San Francisco, CA | 5h34 | 1:19 AM Boston, MA | 0 transfersDirect | |
| 11:22 PM San Francisco, CA | 5h33 | 4:55 AM Boston, MA | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets San Francisco, CA to Boston, MA by bus, train, or flight
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book San Francisco, CA to Boston, MA flights with Omio?
Alaska Airlines as well as United offer flights services from San Francisco, CA to Boston, MA.
Omio is an official ticket reseller for all your travel options from San Francisco, CA to Boston, MA.
Why book with Omio vs Alaska Airlines?
- Compare with other providers: On Omio, you can not only buy tickets for Alaska Airlines, but also compare tickets for the likes of United to find the best option for your trip from San Francisco, CA to Boston, MA.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Alaska Airlines with all available travel options, which are bus, train and flight to ensure you get the best deal for traveling from San Francisco, CA to Boston, MA.
Why book with Omio over Skyscanner, Trip or Edreams?
- Compare with other providers: On Omio, you can also compare tickets for the likes of United to find the best option for your trip from San Francisco, CA to Boston, MA.
- Multiple modes of transport: Omio allows you to compare travel options including bus, train and flight to find the ideal travel option from San Francisco, CA to Boston, MA.
Airlines: Alaska Airlines, United from San Francisco, CA to Boston, MAFind the best flights between San Francisco, CA to Boston, MA with Omio's travel partners Alaska Airlines, United from $111 (€90). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
United
About
United Airlines, established in 1926, is a major U.S. airline headquartered in Chicago, Illinois. Operating an extensive domestic and international network, United serves more destinations than any other airline, connecting travelers across six continents. The airline's eight hubs include Chicago–O'Hare, Denver, Houston–Intercontinental, Los Angeles, Newark, San Francisco, Washington–Dulles, and Guam. As a founding member of the Star Alliance, United offers a comprehensive range of services, including regional flights through United Express, catering to both leisure and business travelers. The airline is committed to sustainability, investing in sustainable aviation fuel and innovative technologies to reduce its environmental impact.
Luggage & cancellation policy
Average Duration
5h 43m
Cheapest Price
$167 (€135)
United frequency
28 a day
Luggage included
Carry-on baggage allowance is 7kg total (2 pieces max. ) for both Choice and Flex fares on United Airlines and Virgin Australia flights.
Additional luggage
Excess baggage fees apply for additional checked luggage beyond the standard allowance.
Luggage storage
Both airlines provide checked baggage services for storing luggage during flights.
Cancellation Policy
Cancellation fees apply per person, per booking, with specific fees for different fare types.
Refund
Not applicable to flights; however, full refunds are available if flights are canceled by the airline.
Pregnant on board
Pregnant passengers are permitted to travel, with specific guidelines and medical certificates required after a certain gestational period.
Unaccompagned minor
Unaccompanied minors are permitted to travel, with specific age restrictions and services provided.
Amenities on board the airplane
Wifi
Food sold onboard
Meals and snacks are included on international flights operated by United Airlines and Virgin Australia.
Seat reservation
Seat selection may incur additional fees, depending on the fare type and airline.
Toilets
USB plugs
Accessibility
United Airlines and Virgin Australia offer services to and within Australia, providing accessible travel options for passengers with mobility needs.
Bikes
Both airlines permit bicycles onboard, with specific guidelines and fees.
Pets
United Airlines and Virgin Australia allow pets onboard, subject to specific policies and fees.
Alaska Airlines
About
Alaska Airlines, headquartered in SeaTac, Washington, is a major U.S. airline and the fifth-largest in North America by scheduled passengers carried as of 2024. Along with its regional partners, Horizon Air and SkyWest Airlines, Alaska Airlines operates a route network primarily connecting cities along the West Coast of the United States, including Alaska and Hawaii, to over 100 destinations in the contiguous U.S., the Bahamas, Belize, Canada, Costa Rica, Guatemala, and Mexico. The airline is a member of the Oneworld alliance, offering passengers access to a broad global network. Alaska Airlines is known for its customer service and loyalty program, Mileage Plan, and offers First Class, Premium Class, and Main Cabin seating options. The airline's primary hub is Seattle-Tacoma International Airport. In 2024, its parent company, Alaska Air Group, acquired Hawaiian Airlines.
Luggage & cancellation policy
Average Duration
5h 41m
Cheapest Price
$139 (€113)
Alaska Airlines frequency
21 a day
Luggage included
1 carry-on bag (22 x 14 x 9) and 1 personal item included
Additional luggage
Checked bags fees start at $30 for first bag, $40 for second bag
Cancellation Policy
Saver fares are non-refundable. Main and First Class fares are refundable with fee, depending on fare type and elite status
Pregnant on board
Passengers can fly up to 36 weeks pregnant. After 28 weeks, medical certificate required
Unaccompagned minor
Unaccompanied minor service available for children ages 5-17. Service fee is $50 per direction on nonstop flights
Amenities on board the airplane
Wifi
USB plugs
Accessibility
Alaska Airlines provides wheelchair assistance and special services for passengers with disabilities, including meet-and-assist services and accessible seating
Pets
Pets allowed in cabin and cargo hold. Service animals welcome. Fees apply for pets in cabin ($100)
FAQs: San Francisco, CA to Boston, MA Flight
Find answers to the most common questions about traveling from San Francisco, CA to Boston, MA by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Boston, MA, this guide helps you travel smarter and with confidence.
Cheap plane tickets from San Francisco, CA to Boston, MA can start from as little as $111 (€90) when you book in advance. The average flight ticket price for San Francisco, CA to Boston, MA is $277 (€225) ; however, prices vary depending on the time of day and class and they tend to be more expensive on the day.
The average journey time by plane from San Francisco, CA to Boston, MA is 5h 30m to travel the 2693 miles (4334 km) long route. Journey times can vary on weekends and holidays, so use our Journey Planner to search for a specific date.
The earliest flight from San Francisco, CA to Boston, MA leaves at 12:10 AM. Plan your trip with the Journey Planner from Omio.
The latest flight from San Francisco, CA to Boston, MA leaves at 11:57 PM.
Yes, there are 6 direct flights a day from San Francisco, CA to Boston, MA with Alaska Airlines, United. Schedules can vary on holidays or weekends with fewer direct flights.
When taking a flight from San Francisco, CA to Boston, MA, you can count on Alaska Airlines, United for the best way to get you to Boston, MA. You can also check all possible airlines who offer a service between San Francisco, CA and Boston, MA and compare the amenities they offer before buying a plane ticket.
Flights from San Francisco, CA to Boston, MA generally leave from San Francisco International Airport and arrive in Edward L. Logan International Airport.San Francisco International Airport is 0 miles (1 km) away from San Francisco, CA city centre and Edward L. Logan International Airport is 1 miles (2 km) from Boston, MA city centre.
The cheapest month for a flight from San Francisco, CA to Boston, MA is July.
It's helpful to compare your options as there are 3 ways to travel between San Francisco, CA and Boston, MA including taking a bus, train, and flight.
Since neither San Francisco, CA nor Boston, MA are in the Schengen Area, passport requirements depend on the specific immigration rules of United States and United States. Entry and visa requirements can be subject to change. For the latest information, check with your destination's embassy or consulate.
There is a time difference of 3 h between San Francisco, CA and Boston, MA all year round.
The best events to attend in Boston, MA include:
- Boston Marathon, the world's oldest annual marathon attracting elite runners and thousands of spectators
- Boston Calling Music Festival, a three-day music festival featuring top artists across various genres
- Independence Day Celebration on the Esplanade, a spectacular fireworks display and concert celebrating America's birthday along the Charles River.
Some of the most interesting sights to explore in Boston, MA are:
- Best sights: Freedom Trail, a 2.5-mile-long path through downtown Boston that passes by 16 significant historical sites
- Fenway Park, the iconic baseball stadium and home of the Boston Red Sox
- Museum of Fine Arts, one of the largest art museums in the United States with an extensive collection of artworks
- Boston Common, the oldest public park in the United States offering green space and historical landmarks
- New England Aquarium, a popular attraction featuring a wide variety of marine life and interactive exhibits.
The best holidays to experience in Boston, MA include:
- Patriot's Day, commemorates the start of the American Revolution with reenactments and parades
- Memorial Day, marks the unofficial start of summer with vibrant outdoor activities and events
- Labor Day, offers pleasant weather and a chance to enjoy the city's parks and waterfront.
The best things to do in Boston, MA include:
- Things to do: Explore the historic streets of Beacon Hill, known for its charming cobblestone streets and Federal-style rowhouses
- Take a scenic walk along the Charles River Esplanade, offering beautiful views of the Boston skyline
- Visit the Boston Public Library, a stunning architectural landmark with impressive collections and exhibits
- Enjoy a guided tour of the historic USS Constitution, the world's oldest commissioned naval vessel still afloat
- Discover the vibrant atmosphere of Quincy Market, with its diverse food stalls and unique shops.
The best season to visit Boston, MA is Spring or Fall. The best weather to explore Boston, MA is during May-June or September-October.
We recommend using the flight as it is the most popular way to get from San Francisco, CA to Boston, MA among Omio's users.
For domestic flights we recommend to arrive 1.5 to 2 hours before departure. Please check the website of your departure airport if in doubt. Some airports may offer booking time slots for security checks or offer additional information on when to get there based on time of day.
Most airlines permit carry-on bags that fit within specific dimensions (e.g., 22 x 14 x 9 inches or 56 x 36 x 23 cm), including handles and wheels. Bags must fit in the overhead bin or under the seat in front of you.
Many airlines impose weight limits, commonly ranging between 7 kg (15 lbs) and 12 kg (26 lbs). Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you. Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
The list of items prohibited on an airplane varies by country and airline, but in general, the following items are not allowed in carry-on or checked baggage: Weapons and self-defence items, sharp objects, flammable materials, explosives, toxic substances, or liquids over 100ml (except for medications and baby essentials). In checked baggage, firearms (without authorization), explosives, large lithium batteries, and hazardous chemicals are prohibited. Electronic cigarettes must be in carry-on bags, while alcohol and dry ice have restrictions. Always check with your airline for specific regulations.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Boston, MA, travelers should be aware of pickpocketing and bag theft, especially in crowded areas like public transit and popular tourist spots. Common scams include fake charity solicitations and overcharging by unlicensed taxi drivers. It's advisable to use official transportation services, stay alert in busy areas, and avoid sharing personal information with strangers to ensure safety.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular airports
Popular airports from San Francisco, CA to Boston, MA
San Francisco
Boston
The major airport for departures in San Francisco is San Francisco International Airport. Find all the information you need to know about services, amenities and connections at San Francisco International Airport for your trip from San Francisco to Boston.
Amenities at airport
Wifi
Shopping
Parking
ATM
Taxis
Accessibility
WC
Shower
Lounge
Lost and Found Officeinformation
Distance to city center
1 km
Car connection
US-101, exit 423AWifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops are located in all terminals, including DFS Duty-Free and Burberry.
Parking
- Parking available in the Domestic and International Garages, approximately 1.9€ ($2) per 15 minutes.
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps, toilets.
WC
- Available throughout the airport.
Shower
- Yes
Lounge
- Lounges available, including the United Club and Delta Sky Club.
Lost and Found Office
- Located in the main hall of the Domestic Terminal.
Public transit options for San Francisco International Airport
- Buses: SamTrans 292, 397, 398, KX
- Metro: BART Yellow Line
The major airport for arrivals in Boston is Edward L. Logan International Airport. Find all the information you need to know about services, amenities and connections at Edward L. Logan International Airport for your journey to Boston from San Francisco.
Amenities at airport
WifiShoppingParking
DiningATMTaxisAccessibilityWC
HotelShowerLoungeLost and Found Office
Car Rentalinformation
Distance to city center
2 kmCar connection
I-90, Exit 26Wifi
- Free Wi-Fi available throughout the airport.
Shopping
- Shops are located in all terminals, including Duty-Free and Hudson News.
Parking
- Parking available in Central Parking Garage, Economy Parking, and terminal B Garage, approximately 7.6€ ($8) per hour.
Dining
- Restaurants are available in all terminals, including Legal Sea Foods (seafood) and Wahlburgers (American).
Taxis
- Available outside the terminal.
Accessibility
- Elevators, ramps
WC
- Available throughout the airport.
Hotel
- Hotels within walking distance, including Hilton Boston Logan Airport.
Shower
- Showers are available in some lounges; access may require a lounge pass or membership.
Lounge
- Lounges available, including The Club and Delta Sky Club.
Lost and Found Office
- Lost and Found located in the Lost & Found Office in terminal C.
Car Rental
- Car rental services are available at the Rental Car Center, accessible by shuttle.
Public transit options for Edward L. Logan International Airport
- MBTA Blue Line, Airport Station, 5 km
More options for your journey from San Francisco, CA to Boston, MA
Here are some other resources that might have the information you need
Most popular flights to and from Boston, MA and San Francisco, CA
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