Cheap Flights from Portland to San Antonio
Cheap Flights from Portland to San Antonio
Looking for cheap flights from Portland to San Antonio? PointsYeah scans award availability across major airline and bank transfer programs in one place, so travelers can compare the lowest points and cash routes faster. Instead of searching each airline separately, users can see pricing from programs like Chase, Amex, Capital One, Citi, and Bilt side by side.
Award prices from Portland to San Antonio vary by season, cabin, and date. There is no award space in the next two months right now. The live search above allows filtering by cabin, airline, stops, or maximum points to find the best award flights from Portland to San Antonio for specific travel dates.
Portland to San Antonio flight facts
Distance
1,828 mi
2,942 km in a straight line
Estimated flight time
about 4h 15m
In the air, for the straight-line distance
Time difference
−1h
San Antonio is 1 hour behind Portland.
Airports in Portland
PWM · Portland Intl Jetport
Airports in San Antonio
SAT · San Antonio Intl
Nearby airport alternatives
Flights Boston - San Antonio · Boston is 95 mi from Portland
Flights Providence - San Antonio · Providence is 144 mi from Portland
Flights Burlington - San Antonio · Burlington is 152 mi from Portland
Premium cabin flights from Portland to San Antonio
Selected hotels for your next stay
San Antonio (United States)
Hyatt Regency Hill Country Resort and Spa
From 15,000 Pts or $439
San Antonio (United States)
Thompson San Antonio – Riverwalk
From 15,000 Pts or $231
San Antonio, TX (USA)
JW Marriott San Antonio Hill Country Resort & Spa
From Pts or $322
Frequently Asked Questions
The cheapest route from Portland to San Antonio depends on award space, transfer bonuses, and travel dates. PointsYeah compares bank and airline programs in one place so you can find the best points and cash combinations faster.
Yes. Transferable points from Chase, Amex, Capital One, Citi, and Bilt can often be moved to airline partners for flights from Portland to San Antonio.
Yes. Searching metro codes when available helps compare nearby airport combinations for flights from Portland to San Antonio.
Portland and San Antonio are about 1,828 miles (2,942 km) apart in a straight line.
Flying the 1,828-mile straight-line distance takes about 4h 15m in the air, estimated from typical cruising speed. Actual travel time depends on the routing; itineraries with connections take longer.
San Antonio is 1 hour behind Portland.
Departures from Portland: Portland Intl Jetport (PWM). Arrivals in San Antonio: San Antonio Intl (SAT).
Travelers searching this route also look at other popular routes into San Antonio, plus the return trip when we track it. Fares and award space change daily.
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points travel planning experience. Yeah!
