Ottawa (YOW) → San Diego (SAN)
About Ottawa to San Diego Flights
Discover the best flights from Ottawa to San Diego, covering 3,800 km in approximately 5h 15m. Ottawa (YOW) to San Diego (SAN) is one of the popular medium-haul routes connecting Canada and United States. With 7 major airlines operating this route including direct flights, 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 Ottawa to San Diego.
12-Month Price History
Flight prices from Ottawa to San Diego vary significantly throughout the year. January typically offers the best deals with average prices around $818, while July sees the highest prices, averaging $1299. Savvy travelers can save up to 37% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
January
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
174 days
For best prices
Booking Tips
For the best prices on Ottawa to San Diego flights, we recommend booking 113 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 |
|---|---|---|---|
Porter Airlines PD | $670 | $2970 | $4070 |
United Airlines UA | $690 | $2340 | $3930 |
Delta Air Lines DL | $720 | $2380 | $4850 |
Air France AF | $760 | $2690 | $4040 |
American Airlines AA | $790 | $2540 | $4160 |
British Airways BA | $840 | $2750 | $4880 |
Lufthansa LH | $860 | $2930 | $4150 |
Porter Airlines
PD
Economy
$670
Business
$2970
First
$4070
United Airlines
UA
Economy
$690
Business
$2340
First
$3930
Delta Air Lines
DL
Economy
$720
Business
$2380
First
$4850
Air France
AF
Economy
$760
Business
$2690
First
$4040
American Airlines
AA
Economy
$790
Business
$2540
First
$4160
British Airways
BA
Economy
$840
Business
$2750
First
$4880
Lufthansa
LH
Economy
$860
Business
$2930
First
$4150
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
Montreal → San Diego
Montréal–Pierre Elliott Trudeau International (YUL) to San Diego International (SAN)
Distance: 3,952 km
Average price: $901
Montreal → San Diego
Montréal–Trudeau (YUL) to San Diego International (SAN)
Distance: 3,952 km
Average price: $901
Ottawa → Los Angeles
Ottawa Macdonald–Cartier International (YOW) to Los Angeles International (LAX)
Distance: 3,821 km
Average price: $875
Ottawa → Tijuana
Ottawa Macdonald–Cartier International (YOW) to Tijuana International (TIJ)
Distance: 3,795 km
Average price: $870
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Frequently Asked Questions
How long is the flight from Ottawa to San Diego?
The flight time from Ottawa (YOW) to San Diego (SAN) is approximately 5 hours and 15 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between Ottawa and San Diego?
The aerial distance between Ottawa and San Diego is 3,800 kilometers (2,361 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from Ottawa to San Diego?
Several airlines operate flights between Ottawa and San Diego, including Porter Airlines, American Airlines, Delta Air Lines and 4 more airlines. Direct flights are available on this route.
What is the cheapest month to fly from Ottawa to San Diego?
Based on historical data, February typically offers the lowest airfares for flights from Ottawa to San Diego. 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 San Diego?
For the best prices on Ottawa to San Diego flights, we recommend booking 165 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from Ottawa to San Diego?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of Canada traveling to United States should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between Ottawa and San Diego?
Ottawa operates on America/Toronto time zone, while San Diego is in the America/Los_Angeles time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.