logo

B6434 Flight Information & Schedule

JetBlue Airways · San Francisco International Airport (SFO) to Boston Logan International Airport (BOS)

Enter a flight number and departure date to find the flight page
B6434 San Francisco International Airport to Boston Logan International Airport nonstop flight: schedule, airports, aircraft and travel guide.

B6434 Flight Overview

B6434 is operated by JetBlue Airways and connects San Francisco International Airport (SFO) and Boston Logan International Airport (BOS). Scheduled departure: 2026-10-29 07:30 (UTC-07:00); scheduled arrival: 2026-10-29 16:05 (UTC-04:00).

AirlineJetBlue Airways
Flight numberB6434
RouteSFO to BOS
Scheduled duration5 hr 35 min

San Francisco to Boston Route Information

B6434 is a nonstop flight from San Francisco International Airport (SFO) to Boston Logan International Airport (BOS). Use the information below to plan your journey.

Route distanceApprox. 4,351 km
Scheduled flight time5 hr 35 min
Time difference180 min
Flight typenonstop
01

Departure

Scheduled departure: 2026-10-29 07:30 (UTC-07:00). Confirm airport transport and terminal opening hours in advance.

02

Arrival

Scheduled arrival: 2026-10-29 16:05 (UTC-04:00). Arrange pickup, hotel and onward transport for the arrival date.

03

Time zones

Departure: San Francisco (UTC-07:00); arrival: Boston (UTC-04:00).

B6434 On-time Performance & History

Methodology

53%Arrival on-time rate
Sample flights53 (flights)
Average departure delay1 min
Average arrival delay38 min
Cancllation rate1%
Longest delay-
Early arrivals30%

Historical statistics are for reference only and do not predict future flight performance.

Aircraft, Cabin & Services

Based on currently published aircraft and cabin information; the operating aircraft may change.

Published aircraft type

Airbus A320

Economy 33 in; Business 34 in

Seat layout159

Business Class2-2

34 in

Seat configuration depends on the operating aircraft

Economy Class3-3

33 in

MealsFree snacks and drinks

Inflight entertainmentSeatback entertainment system

Inflight Wi-FiWi-Fi is available

Availability and fees depend on the flight

PowerBusiness: USB port and power outlet; Economy: USB port and power outlet

BassinetUnavailable

Accessibility-

B6434 Airports

Terminals follow the published schedule; check official airline channels for same-day gates and operations.

San Francisco International Airport Departure & Boston Logan International Airport Arrival Guide

Departure date: 2026-10-29. Terminal and arrival information helps plan your journey.

SFO

Departing from San Francisco International Airport

B6434 is scheduled to depart from T1. Allow time for international check-in, baggage drop, security and immigration.

BOS

Arriving at Boston Logan International Airport

Scheduled arrival is at C. After immigration, take the MRT, taxi, ride-hailing service or airport bus to the city.

 

Planning your arrival

Scheduled arrival: 2026-10-29 16:05. Use the arrival date when booking hotels and pickup services.

Flight Changes, Cancellations & Missed Flights

If the schedule or aircraft changes, follow the booking channel and operating carrier rules.

01

Schedule changes

After an airline or booking-platform notice, confirm the new date, terminal and connecting transport.

02

Cancellation and changes

Refund, rebooking and involuntary-change rules depend on the booking channel, fare conditions and airline notice.

03

Missed flight

If you may not reach the airport on time, contact the booking channel or airline quickly to protect later sectors.

Check-in, Baggage & Entry Tips

International check-in deadlines, baggage allowance and entry requirements may vary by fare and traveller.

01

Arrive early for check-in

Arrive at least 3 hours before departure. Counter opening times and online check-in rules follow San Francisco International Airport guidance.

02

Check baggage allowance

Checked and carry-on baggage allowances depend on cabin, fare rules and membership tier. See the baggage terms in your booking.

03

Prepare entry documents

Before departure, check passport validity, visa or visa-free eligibility, andBoston Logan International Airport’ latest arrival declaration requirements.

What should I check before flying B6434?

01

Check the departure date

For an overnight flight, check the departure date on your ticket and plan airport transport in advance.

02

Confirm the operating carrier

Follow the airline rules shown in your booking for check-in and checked baggage.

03

Check boarding information

Gates and operating times may change; follow airline notices and airport displays.

Popular route recommendations

B6434 Frequently Asked Questions

Which airline operates this flight?

B6434 is operated by JetBlue Airways.

Where does it depart and arrive?

San Francisco International Airport (SFO) → Boston Logan International Airport (BOS).

What are the departure and arrival times?

Scheduled departure 07:30, arrival 16:05 · 5 hours 35 minutes.

Which terminal is used for check-in?

Departure terminal T1, arrival terminal C. Check-in, gate and baggage belt are announced on the day.

Are meals and inflight entertainment available?

Meals: Free snacks and drinks. Inflight entertainment: Seatback entertainment system.

Explore This Route

Departure airportFlights from San Francisco International Airport
Arrival airportBoston Logan International Airport information
Operating airlineJetBlue Airways information