How much is a flight from Ottawa to San Antonio?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Ottawa and San Antonio.

Pick a travel date to see today’s available fares.

Fares change often — checking several times throughout the week can make a big difference. Booking in advance often means access to lower prices for the Ottawa - San Antonio route.

Are there alternative airports near Ottawa and San Antonio?

The two cities are about 1649 mi apart. Looking beyond the main airport might reveal better options.

• Airports in Ottawa: Ottawa - McDonald Cartier is the only airport in operation.
• Airports in San Antonio: Only San Antonio is active at the moment.

Many smaller airports are connected by direct buses or shuttles, often at low cost. If San Antonio has more than one airport, you can pick the most convenient for your destination.

Plan your perfect flight from Ottawa to San Antonio

Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers like Delta, United, American, and more.

Other popular destinations

Planning a trip to United States? Other frequent searches include: Atlanta, Los Angeles, Miami, New York City, Orlando.

Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.