Cheap flights from Harlingen to San Francisco (HRL - SFO)

Flight FAQs

From Harlingen to San Francisco

Are flight prices decreasing from Harlingen to San Francisco due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Harlingen and San Francisco for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

Can I find flights from Harlingen to San Francisco for under $300 on Cheapflights?

Yes, there are multiple flights from Harlingen to San Francisco for under $300. The cheapest flight booked recently is on Multiple Airlines for just $263, but on average you can expect to pay $649.

Are there nonstop flights from Harlingen to San Francisco for under $300 on Cheapflights?

There are no nonstop flights from Harlingen to San Francisco, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Does it rain more in Harlingen or San Francisco?

The rainfall in Harlingen is generally less than the rainfall in San Francisco. This will continue over the next 15 days.

Is Harlingen weather warmer or cooler than San Francisco?

You can imagine temperatures to be in the 95 °F range in August. The weather in San Francisco is generally colder than Harlingen's. As flight availability is subject to become more limited as peak season approaches it is ideal to book in a timely manner.