Direct flights from Baltimore to San Francisco BWI → SFO

Southwest Airlines and United Airlines fly nonstop from Baltimore (BWI) to San Francisco (SFO), several times daily. The flight takes about 5h 33m and covers 2,451 miles (3,944 km). Round-trip fares typically run around $357. Arrivals run on time 78.4% at BWI and 64.6% at SFO — BTS data for the last three months, counting arrivals within 15 minutes of schedule. Fares last checked 15 August 2026.

60-day flexibility overview based on 1 recent fares across the next 60 days

Cheapest
$357
Typical
$357
Most expensive
$357

Prices last updated 15 days ago. Fares change frequently — check the airline for current pricing.

🔔 Watch BWI → SFO

We re-run this search daily and email you the moment the price drops below typical.

Free · checked daily · one-click unsubscribe

United Airlines UA Southwest Airlines WN

Departure Schedule typical week

Typical weekly schedule · 22 flights per week (~3 per day) · Updated 48d ago

United Airlines
14 flights per week (~2 per day)
Arrives Terminal 3Arrives Terminal INTL
Daily
06:38 → 09:28 18:59 → 21:50
Southwest Airlines
8 flights per week
Arrives Terminal 2
Sat
11:45 → 14:30
Sun
12:45 → 15:25
Mon, Tue, Wed, Thu, Fri, Sat
14:50 → 17:30

More nonstops from Baltimore

BWI → LAX Los Angeles 2 airlines BWI → TPA Tampa 2 airlines BWI → AUS Austin BWI → BDL Hartford BWI → BNA Nashville BWI → DAL Dallas BWI → HOU Houston BWI → IND Indianapolis

Frequently asked questions

Is there a direct flight from Baltimore to San Francisco?

Yes, Southwest Airlines and United Airlines operate nonstop flights from Baltimore (BWI) to San Francisco (SFO).

Which airlines fly direct from Baltimore to San Francisco?

Southwest Airlines, United Airlines operate nonstop flights from Baltimore to San Francisco.

How long is the flight from Baltimore to San Francisco?

The nonstop flight from Baltimore to San Francisco takes ~5h 33m (approximately 3944 km).

How often do direct flights operate from Baltimore to San Francisco?

Nonstop flights from Baltimore to San Francisco operate multiple daily — 22 flights per week (~3 per day).

What is the on-time performance for flights from Baltimore to San Francisco?

Arrivals run on time 78.4% at BWI and 64.6% at SFO — BTS data for the last three months, counting arrivals within 15 minutes of schedule.

What days of the week are there direct flights from Baltimore to San Francisco?

Direct flights from Baltimore to San Francisco operate every day of the week. United Airlines flies daily and Southwest Airlines flies daily.

How much is a round-trip flight from Baltimore to San Francisco?

Round-trip flights from Baltimore (BWI) to San Francisco (SFO) start at $357, with a typical fare around $357. Based on 1 recent fare combinations.

Explore More

BWI All direct flights from Baltimore SFO All direct flights from San Francisco SFO → BWI Return: San Francisco to Baltimore

Scout — our search agent — hunts nonstop fares from Baltimore every night and pings you when one's worth booking.

Watch it work →