Flights tailored to your budget
- Flights from Saint John to San Francisco
How much should you expect to spend for a flight from Saint John to San Francisco?
Flight prices from Saint John to San Francisco change depending on demand and time of booking.
Pick a travel date to see today’s available fares.
Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.
Are there multiple airports in Saint John and San Francisco?
If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.
- Airports in Saint John: Only Saint John operates in this city.
- Airports in San Francisco: San Francisco is the only airport currently running.
If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.
Plan smarter: flights from Saint John to San Francisco
Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.
Other popular destinations
Travelers flying to United States also checked out: Las Vegas, Los Angeles, Miami, New York City, Orlando.
Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently asked questions about flights from Saint John to San Francisco.
How much does an airline ticket from Saint John to San Francisco cost?
How far is Saint John from San Francisco?
What are the airports in San Francisco?
What are the airports in Saint John?
What are the most popular cities in United States?
When should I book a flight from Saint John to San Francisco?
What is the cheapest month to fly from Saint John to San Francisco?
What is the most expensive month to fly from Saint John to San Francisco?
What is the best day of the week to fly from Saint John to San Francisco?
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