There are 8 ways to get from Cardiff to San Francisco by plane or train
Select an option below to see step-by-step directions and to compare ticket prices and travel times in Rome2Rio's travel planner.
Fly Cardiff Airport to San Francisco International Airport
best- Fly from Cardiff Airport (CWL) to San Francisco International Airport (SFO)plane CWL - SFO
18h 35m$347–1,222Train to Bristol Airport, fly to San Francisco International Airport
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Fly from Bristol Airport (BRS) to San Francisco International Airport (SFO)plane BRS - SFO
19h 20m$629–1,004Train to London Heathrow Airport, fly to San Francisco International Airport
- Take the train from Cardiff Central to London Paddingtontrain
- Fly from London Heathrow Airport (LHR) to San Francisco International Airport (SFO)plane LHR - SFO
15h 44m$476–1,304Train to Birmingham Airport, fly to San Francisco International Airport
- Take the train from Cardiff Central to Birmingham New Streettrain
- Fly from Birmingham Airport (BHX) to San Francisco International Airport (SFO)plane BHX - SFO
20h 7m$366–1,315Train to London Heathrow Airport, fly to Oakland International Airport
- Take the train from Cardiff Central to London Paddingtontrain
- Fly from London Heathrow Airport (LHR) to Oakland International Airport (OAK)plane LHR - OAK
18h 14m$512–1,700Train, train to Exeter, fly to San Francisco International Airport
- Take the train from Cardiff Central to Bristol Temple Meadstrain
- Take the train from Bristol Temple Meads to Exeter St Davidstrain
- Fly from Exeter (EXT) to San Francisco International Airport (SFO)plane EXT - SFO
32h 3m$479–1,634Train, train to Southampton Airport, fly to San Francisco International Airport
- Take the train from Cardiff Central to Readingtrain
- Take the train from Reading to Southampton Airport Parkwaytrain
- Fly from Southampton Airport (SOU) to San Francisco International Airport (SFO)plane SOU - SFO
20h 3m$456–1,462Train to London Heathrow Airport, fly to Sacramento International Airport, train
- Take the train from Cardiff Central to London Paddingtontrain
- Fly from London Heathrow Airport (LHR) to Sacramento International Airport (SMF)plane LHR - SMF
- Take the train from Sacramento to Richmondtrain
21h 12m$623–2,248
Cardiff Airport (CWL) to San Francisco International Airport (SFO) flights
Questions & Answers
The cheapest way to get from Cardiff to San Francisco is to fly which costs $340 - $1,300 and takes 18h 35m.
The fastest way to get from Cardiff to San Francisco is to train and fly which takes 15h 44m and costs $470 - $1,300.
The distance between Cardiff and San Francisco is 5329 miles.
It takes approximately 18h 35m to get from Cardiff to San Francisco, including transfers.
San Francisco is 8h behind Cardiff. It is currently 5:26 AM in Cardiff and 9:26 PM in San Francisco.
There are 816+ hotels available in San Francisco.
What companies run services between Cardiff, Wales and San Francisco, CA, USA?
KLM, United Airlines, and four other airlines fly from Cardiff Airport (CWL) to San Francisco International Airport (SFO) 4 times a day.
- Website
- united.com
Flights from Cardiff Airport to San Francisco International Airport via Amsterdam Schiphol
- Ave. Duration
- 15h 10m
- When
- Every day
- Estimated price
- $350–1,300
Flights from Cardiff Airport to San Francisco International Airport via Toronto
- Ave. Duration
- 16h 15m
- When
- Monday, Tuesday, Thursday, and Saturday
- Estimated price
- $380–1,300
Flights from Cardiff Airport to San Francisco International Airport via Dublin, Vancouver
- Ave. Duration
- 15h 36m
- When
- Friday
- Estimated price
- $330–1,200
Flights from Cardiff Airport to San Francisco International Airport via Amsterdam Schiphol, Vancouver
- Ave. Duration
- 19h 35m
- When
- Every day
- Estimated price
- $350–1,300
Flights from London Heathrow Airport to San Francisco International Airport
- Ave. Duration
- 11h
- When
- Every day
- Estimated price
- $290–1,100
Flights from London Heathrow Airport to San Francisco International Airport via Denver
- Ave. Duration
- 14h 16m
- When
- Every day
- Estimated price
- $310–1,100
Flights from London Heathrow Airport to San Francisco International Airport via Vancouver
- Ave. Duration
- 14h 20m
- When
- Every day
- Estimated price
- $300–1,100
Flights from Southampton Airport to San Francisco International Airport via Amsterdam Schiphol
- Ave. Duration
- 15h 50m
- When
- Every day
- Estimated price
- $360–1,300
Flights from London Heathrow Airport to Sacramento International Airport via San Francisco International Airport
- Ave. Duration
- 14h 7m
- When
- Every day
- Estimated price
- $420–1,600
Flights from London Heathrow Airport to Sacramento International Airport via Denver
- Ave. Duration
- 14h 6m
- When
- Every day
- Estimated price
- $430–1,600
Flights from London Heathrow Airport to Sacramento International Airport via Los Angeles
- Ave. Duration
- 17h 54m
- When
- Every day
- Estimated price
- $450–1,700
- Phone
- +44 (0)345 7000 125
- [email protected]
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 52 min
- Frequency
- Hourly
- Estimated price
- $21–40
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- $80–150
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- $80–150
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to Bristol Temple Meads
- Ave. Duration
- 52 min
- Frequency
- Hourly
- Estimated price
- $21–40
- Website
- Great Western Railway (GWR)
Train from Bristol Temple Meads to Exeter St Davids
- Ave. Duration
- 1h 35m
- Frequency
- Hourly
- Estimated price
- $40–80
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to Reading
- Ave. Duration
- 1h 31m
- Frequency
- Hourly
- Estimated price
- $60–110
- Website
- Great Western Railway (GWR)
Train from Cardiff Central to London Paddington
- Ave. Duration
- 1h 58m
- Frequency
- Hourly
- Estimated price
- $80–150
- Website
- Great Western Railway (GWR)
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