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Flights from Bangor to San Francisco
There are no direct flights from Bangor to San Francisco. The fastest way is one stop via Detroit or Charlotte, about 8h 05m door to door (28 connections a week on current schedules).
No direct flights · 6 connection options From 8h 05m
Bangor to San Francisco at a glance
Fastest journey8h 05mVia Detroit, on current schedules
Nonstop flightsNoneConnect via Detroit or Charlotte
Best ways to fly from Bangor to San Francisco
Ranked by how easy the connection is: one airline or alliance first (bags and connection protected), then the quickest self-transfer options.
1Search
BGR Detroit (DTW) SFO
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, United Airlines
Sat16:45 BGR18:47 DTW1h 13m connection20:00 DTW21:50 SFODelta Air Lines
2Search
BGR Charlotte (CLT) SFO
Leg 1: American Airlines · Leg 2: American Airlines
Mon17:00 BGR19:22 CLT1h 08m connection20:30 CLT22:36 SFOAmerican Airlines
3Search
BGR Philadelphia (PHL) SFO
Leg 1: American Airlines · Leg 2: American Airlines, United Airlines
Fri16:30 BGR18:02 PHL1h 58m connection20:00 PHL22:43 SFOAmerican Airlines
4Search
BGR Chicago (ORD) SFO
Leg 1: American Airlines, SkyWest, Republic Airlines · Leg 2: American Airlines, United Airlines
Sat09:30 BGR11:21 ORD2h 09m connection13:30 ORD15:59 SFORepublic Airlines + American Airlines
5Search
BGR Atlanta (ATL) SFO
Leg 1: Delta Air Lines · Leg 2: Delta Air Lines, Frontier Airlines, United Airlines
Sun15:00 BGR17:50 ATL2h 10m connection20:00 ATL21:51 SFODelta Air Lines
6Search
BGR Denver (DEN) SFO
Leg 1: United Airlines · Leg 2: Frontier Airlines, Southwest Airlines, United Airlines
Connections are computed from flights actually flown over the last 8 weeks, with at least 45 minutes to change on one airline and 2 hours on separate tickets. Times are local. The search shows live itineraries and exact times.
Good to know
- Distance
- 4,463 km2,772 miles
- Journey time
- 8h 05mon current schedules
- Time difference
- -3hSan Francisco vs Bangor
- Currency in San Francisco
- USD
- Airports
- BGR → SFO
Flights from Bangor to San Francisco: questions answered
Are there direct flights from Bangor to San Francisco?
No. There is no nonstop service, so you will connect, most easily in Detroit, Charlotte and Philadelphia. Some connections are on one airline or alliance, so your bags and connection are protected on a single ticket.
How long is the flight from Bangor to San Francisco?
With one connection the journey usually takes around 8h 05m, depending on the layover. The straight-line distance is 4,463 km.
Where do you change planes between Bangor and San Francisco?
The best connecting points are Detroit (DTW), Charlotte (CLT), Philadelphia (PHL) and Chicago (ORD). Delta Air Lines flies both legs via Detroit, so you can book it as one ticket.
Which airports serve Bangor and San Francisco?
Bangor: Bangor International Airport (BGR). San Francisco: San Francisco International Airport (SFO).
What is the time difference between Bangor and San Francisco?
San Francisco is 3 hours behind Bangor.





