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Flights from San Antonio International Airport (SAT) to Ontario Intl. Airport (ONT)
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Popular airlines from San Antonio International Airport (SAT) to Ontario Intl. Airport (ONT)

Frontier Airlines
Southwest Airlines
American Airlines
United
Delta
Alaska Airlines

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Cheap Flights from San Antonio to Ontario (SAT-ONT)

Prices were available within the past 7 days and start at NT$5,735 for one-way flights, for the period specified. Prices and availability are subject to change.

One way

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$5,735

One way

Found 1 day ago

Select Delta flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$5,735 Found 1 day ago

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$7,190

One way

Found 1 day ago

Select United flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$7,190 Found 1 day ago

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$7,190

One way

Found 1 day ago

Select American Airlines flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$7,190 Found 1 day ago

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$7,676

One way

Found 1 day ago

Select American Airlines flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$7,676 Found 1 day ago

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$8,225

One way

Found 1 day ago

Select American Airlines flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$8,225 Found 1 day ago

Tue, Aug 18

SAT

San Antonio

ONT

Ontario

NT$9,001

One way

Found 1 day ago

Select Delta flight, departing Tue, Aug 18 from San Antonio to Ontario, priced at NT$9,001 Found 1 day ago

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$9,486

One way

Found 1 day ago

Select American Airlines flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$9,486 Found 1 day ago

Tue, Aug 18

SAT

San Antonio

ONT

Ontario

NT$10,133

One way

Found 1 day ago

Select American Airlines flight, departing Tue, Aug 18 from San Antonio to Ontario, priced at NT$10,133 Found 1 day ago

Tue, Aug 18

SAT

San Antonio

ONT

Ontario

NT$10,457

One way

Found 1 day ago

Select United flight, departing Tue, Aug 18 from San Antonio to Ontario, priced at NT$10,457 Found 1 day ago

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$10,813

One way

Found 1 day ago

Select American Airlines flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$10,813 Found 1 day ago

Tue, Aug 18

SAT

San Antonio

ONT

Ontario

NT$11,589

One way

Found 1 day ago

Select American Airlines flight, departing Tue, Aug 18 from San Antonio to Ontario, priced at NT$11,589 Found 1 day ago

Tue, Aug 18

SAT

San Antonio

ONT

Ontario

NT$12,041

One way

Found 1 day ago

Select United flight, departing Tue, Aug 18 from San Antonio to Ontario, priced at NT$12,041 Found 1 day ago

Sat, Aug 29

SAT

San Antonio

ONT

Ontario

NT$15,178

One way

Found 1 day ago

Select Delta flight, departing Sat, Aug 29 from San Antonio to Ontario, priced at NT$15,178 Found 1 day ago

Find the cheapest month to fly from San Antonio (SAT) to Ontario (ONT)

February is typically the cheapest month to fly

From NT$3,513 - NT$11,359 per traveler.

Travel information

Origin airport	San Antonio International Airport
Destination airport	Ontario Intl. Airport
Distance	1,872 km away
Airlines serving	Frontier Airlines, Southwest Airlines, American Airlines, United, Delta, Alaska Airlines
Popular airline	Frontier Airlines
Roundtrip price	NT$5,735
Average flight time	4 hours 10 mins

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NT$5,735 Cheap Flights from San Antonio (SAT) to Ontario Intl. Airport (ONT)

Popular airlines from San Antonio International Airport (SAT) to Ontario Intl. Airport (ONT)

Be in the know

Book smarter

Earn twice

Cheap Flights from San Antonio to Ontario (SAT-ONT)

Find the cheapest month to fly from San Antonio (SAT) to Ontario (ONT)

February is typically the cheapest month to flyFebruary is typically the cheapest month to fly

Travel information

Explore a world of travel with Expedia

February is typically the cheapest month to fly