Sacramento (SMF) → London (LHR)
About Sacramento to London Flights
Discover the best flights from Sacramento to London, covering 8,479 km in approximately 11h 6m. Sacramento (SMF) to London (LHR) is one of the major long-haul routes connecting United States and United Kingdom. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from Sacramento to London.
12-Month Price History
Flight prices from Sacramento to London vary significantly throughout the year. February typically offers the best deals with average prices around $1613, while July sees the highest prices, averaging $2667. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
120 days
For best prices
Booking Tips
For the best prices on Sacramento to London flights, we recommend booking 150 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
British Airways BA | $2010 | $8990 | $14160 |
Lufthansa LH | $2150 | $9030 | $13430 |
United Airlines UA | $2160 | $7960 | $11830 |
American Airlines AA | $2190 | $7940 | $10300 |
Emirates EK | $2200 | $8720 | $14430 |
Delta Air Lines DL | $2200 | $7410 | $12130 |
Air France AF | $2280 | $8150 | $11810 |
British Airways
BA
Economy
$2010
Business
$8990
First
$14160
Lufthansa
LH
Economy
$2150
Business
$9030
First
$13430
United Airlines
UA
Economy
$2160
Business
$7960
First
$11830
American Airlines
AA
Economy
$2190
Business
$7940
First
$10300
Emirates
EK
Economy
$2200
Business
$8720
First
$14430
Delta Air Lines
DL
Economy
$2200
Business
$7410
First
$12130
Air France
AF
Economy
$2280
Business
$8150
First
$11810
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
San Francisco → London
San Francisco International (SFO) to Heathrow (LHR)
Distance: 8,616 km
Average price: $1810
San Jose → London
San Jose International (SJC) to Heathrow (LHR)
Distance: 8,619 km
Average price: $1811
Oakland → London
Oakland International (OAK) to Heathrow (LHR)
Distance: 8,599 km
Average price: $1807
San Jose → London
San Jose International (SJC) to Heathrow (LHR)
Distance: 8,619 km
Average price: $1811
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Frequently Asked Questions
How long is the flight from Sacramento to London?
The flight time from Sacramento (SMF) to London (LHR) is approximately 11 hours and 6 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Sacramento and London?
The aerial distance between Sacramento and London is 8,479 kilometers (5,269 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Sacramento to London?
Several airlines operate flights between Sacramento and London, including British Airways, American Airlines, Delta Air Lines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from Sacramento to London?
Based on historical data, February typically offers the lowest airfares for flights from Sacramento to London. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to London?
For the best prices on Sacramento to London flights, we recommend booking 73 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Sacramento to London?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to United Kingdom should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Sacramento and London?
Sacramento operates on America/Los_Angeles time zone, while London is in the Europe/London time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.