Trip.com
US$398Collected
Compare pricesFlights from San Francisco to Penang
SFO → PEN · compared across 9 travel sites
- Flight time
- from 17h 55m nonstop
- Distance
- 13,519 km
- Typical one-way
- US$398
Compare San Francisco → Penang prices on 9 travel sites
Add your dates and open the same search on each travel site to find the cheapest fare. You book directly with the provider.
Booking.com
US$496Collected
Compare pricesAgoda
US$490Collected
Compare pricesKayak
One of the largest flight metasearch engines worldwide.
Compare pricesKiwi.com
Virtual interlining specialist that mixes airlines creatively.
Compare pricesExpedia
Global OTA giant with package deals and member prices.
Compare pricesSkyscanner
The benchmark flight metasearch — “search everywhere”.
Compare pricesPriceline
Long-standing US OTA with express deals for flights.
Compare pricesMomondo
Kayak-family metasearch known for winning price comparisons.
Compare pricesFares auto-collected from partner search results on 2026-09-03 (one-way, economy).
Typical prices & when to book
Lowest fare collected
US$398
Trip.com
Auto-collected from Trip.com search results on 2026-09-03 (one-way, economy). Fares change constantly — click “Compare prices” for live fares.
San Francisco → Penang route guide
The San Francisco (SFO) to Penang (PEN) route covers roughly 13,519 km, with an estimated flight time of about 17h 55m for a nonstop service. Compare the travel sites above to find the best fare for your dates — availability and prices differ between them.
Departures use San Francisco Intl; arrivals use Penang. Both airports handle the route with regular schedules, so same-day connections and day trips are realistic options.
San Francisco → Penang flight FAQ
How long is the flight from San Francisco to Penang?
Nonstop flights from San Francisco to Penang take about 17h 55m. The route covers approximately 13,519 km.
How do I find the cheapest flights from San Francisco to Penang?
Compare the same dates across the 9 travel sites listed above — their fares differ by provider. Midweek departures, flexible dates and booking a few weeks ahead usually help.
Are there direct flights from San Francisco to Penang?
Direct availability changes by season and carrier. The estimated nonstop flight time is about 17h 55m; one-stop options are widely available.