San Diego (SAN) → Barcelona (BCN)
About San Diego to Barcelona Flights
Discover the best flights from San Diego to Barcelona, covering 9,703 km in approximately 12h 38m. San Diego (SAN) to Barcelona (BCN) is one of the major long-haul routes connecting United States and Spain. 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 San Diego to Barcelona.
12-Month Price History
Flight prices from San Diego to Barcelona vary significantly throughout the year. February typically offers the best deals with average prices around $1751, while July sees the highest prices, averaging $2956. Savvy travelers can save up to 41% 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
87 days
For best prices
Booking Tips
For the best prices on San Diego to Barcelona flights, we recommend booking 117 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 |
|---|---|---|---|
Iberia IB | $2360 | $9230 | $16330 |
American Airlines AA | $2430 | $8160 | $13920 |
Vueling VY | $2470 | $9810 | $16470 |
British Airways BA | $2680 | $11880 | $18400 |
Delta Air Lines DL | $2690 | $9570 | $16620 |
United Airlines UA | $2740 | $8980 | $12610 |
Level VK | $2990 | $10640 | $14220 |
Iberia
IB
Economy
$2360
Business
$9230
First
$16330
American Airlines
AA
Economy
$2430
Business
$8160
First
$13920
Vueling
VY
Economy
$2470
Business
$9810
First
$16470
British Airways
BA
Economy
$2680
Business
$11880
First
$18400
Delta Air Lines
DL
Economy
$2690
Business
$9570
First
$16620
United Airlines
UA
Economy
$2740
Business
$8980
First
$12610
Level
VK
Economy
$2990
Business
$10640
First
$14220
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Los Angeles → Barcelona
Los Angeles International (LAX) to Barcelona–El Prat (BCN)
Distance: 9,675 km
Average price: $2017
Tijuana → Barcelona
Tijuana International (TIJ) to Barcelona–El Prat (BCN)
Distance: 9,705 km
Average price: $2022
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Frequently Asked Questions
How long is the flight from San Diego to Barcelona?
The flight time from San Diego (SAN) to Barcelona (BCN) is approximately 12 hours and 38 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between San Diego and Barcelona?
The aerial distance between San Diego and Barcelona is 9,703 kilometers (6,029 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from San Diego to Barcelona?
Several airlines operate flights between San Diego and Barcelona, including Iberia, Vueling, Level and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from San Diego to Barcelona?
Based on historical data, February typically offers the lowest airfares for flights from San Diego to Barcelona. 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 Barcelona?
For the best prices on San Diego to Barcelona flights, we recommend booking 136 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from San Diego to Barcelona?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Spain should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between San Diego and Barcelona?
San Diego operates on America/Los_Angeles time zone, while Barcelona is in the Europe/Madrid time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.