Route Blueprint: DAY → SAT • USA Domestic

Flights from Dayton to San Antonio

Texas Flag Departing James M. Cox Dayton International Airport (DAY) → Texas

DAY → SAT

San Antonio is waiting for you — it is currently 12:45 AM (CST) here

Review realistic connection itineraries, layovers, and travel durations from James M. Cox Dayton International Airport into San Antonio (~11h 3m, 4,143 air miles). The historic Alamo, picturesque River Walk canals, Spanish colonial missions, and vibrant Hispanic heritage.

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DAY → SAT

San Antonio, Texas Destination Airport: SAT

Recommended 2-Stage Connection Blueprint

Travel Route: DAY → SAT

Total Journey Estimate ~11h 3m (4,143 air miles)

Regional Feeder Flight

~2h 4m (708 mi)

Dayton (DAY) → Boston Logan (BOS)

Departing from James M. Cox Dayton International Airport aboard American Eagle, United Express, Delta Connection into the international gateway hub.

Recommended Transfer Layover at Boston Logan (BOS): 1h 15m transfer window

Main Long-Haul Corridor Leg

~7h 44m (3,435 mi)

Boston Logan (BOS) → San Antonio (SAT)

Wide-body international corridor flight into San Antonio.

Luggage Tips: Transfer & Connection Guarantee

Luggage Transfer Guarantee: When booked as a single protected airline ticket through our desk, your checked bags transfer automatically in Boston Logan straight to San Antonio without needing to re-claim and re-check bags during your layover.

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Destination Highlights & Overview

Planning Your Stay in San Antonio

Planning a trip to San Antonio, Texas? Renowned for the historic Alamo, picturesque River Walk canals, Spanish colonial missions, and vibrant Hispanic heritage, San Antonio welcomes visitors with vibrant local character, memorable sights, and distinctive cultural charm.

Flights arrive primarily via San Antonio International Airport (SAT), situated roughly 8 miles to the Alamo & River Walk (15–20 mins), with convenient local transit connecting directly into the heart of the city.

Fascinating Fact about San Antonio

The San Antonio River Walk spans 15 miles of picturesque pedestrian pathways one story below city street level, lined with cypress trees, bridges, and vibrant cafes.

Read on Wikipedia →

Departing James M. Cox Dayton International Airport

Miami Valley & Southwest Ohio

Dayton flyers enjoy unhurried departures from DAY, connecting through Chicago O'Hare or Atlanta for direct transatlantic and transpacific legs.

Terminal Recommendation: Short walking distances from parking to gates allow DAY travelers to clear TSA comfortably 60–75 minutes prior to boarding.

Arriving in San Antonio (SAT)

Texas

Explore flight routes, airport information, and travel options for San Antonio, Texas (SAT). Call our travel desk to speak with a representative about available flights.

Currency & Climate: Local Currency • Warm, sunny South Texas weather with pleasant festive winters along the scenic illuminated River Walk.