
Cheap Flights to San Francisco: San Francisco Flight Deals
View €64 flight on Thu, 15 Oct 2026Opens in a new windowPopular airlines to San Francisco
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Cheap round-trip flights to San Francisco
Prices were available within the past 7 days and start at €64 for one-way flights and €135 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.





Frequently asked questions
What is the name of San Francisco's airport?
How far is Villa Garzón Airport from central San Francisco?
What airport is best to fly into San Francisco?
How many airlines fly to San Francisco?
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How many nonstop flights are there to San Francisco?
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How to book the cheapest flight to San Francisco?
Do you have any tips for my flight to San Francisco?
- Travelling on a plane can be a great experience if you bring the right things. Firstly, you'll want a few toiletry items, such as a toothbrush and hairbrush, a clean pair of socks and a magazine or two. Next, find a spot in your carry-on bag for your mobile phone, a charger, your important medications and maybe a quality neck pillow too. Lastly, be sure to bring your passport, travel docs and some money.
- Check carefully that you don't have sharp or pointed objects hiding in one of the zippers of your carry-on luggage. Other restricted items include flammable or explosive substances, such as aerosol cans and bleach, and gels and liquids in containers with a capacity of more than 3.4 ounces (100 millilitres).
- Your priority is to feel as comfortable as possible. Go for slip-on footwear, dress in loose, natural-fibre clothing and remember to take a sweater in case you get cold in the cabin.
- Most travellers are aware of deep vein thrombosis (DVT), a blood clotting condition caused by long periods of sitting. To lessen your risk on board, drink lots of water, consider wearing compression socks or tights and move your lower limbs often.
How to get through airport security fast when flying to San Francisco?
- First things first. Your boarding pass and passport will need to be inspected by airport security personnel. Keep them at hand so you don't have to dig around for them.
- After that, both you and your carry-on luggage must be X-rayed. To speed things up, remove anything that is likely to set the alarm off. Personal belongings like your coat, belt and headphones need to go through the machine.
- All your electronics, including your laptop and phone, must also be scanned separately.
- Remove gels and liquids from your carry-on bag. They often need to be sent through the X-ray machine separately. Each item should be no larger than 3.4 ounces (100 millilitres) and everything must fit inside a single quart-size (one litre), clear zip-lock bag.
- Lightweight sneakers are a practical footwear choice as you're less likely to have to remove them when going through security. Safety boots and other bulky shoes are often subjected to additional screening.
- Sharp or pointed objects (like knives and scissors) are not allowed on board. They'll be seized at security, so pack them in your checked luggage.
Book with confidence
Expedia.ie is an online travel company that specialises in securing the best prices for flights to San Francisco. With Expedia you get highly specialised services, combining the best of technology, in-depth knowledge and the best connections in order to offer great deals to San Francisco. Expedia shares your passion for travel and has built the best online travel service that promotes and encourages travel. Whether you are looking for cheap flights to San Francisco, or are just on the lookout for the best flights to San Francisco, you are sure to find the best deals with Expedia.ie.
"One of the many benefits of booking your flights through Expedia is that we are one of the world’s largest online travel agency, which means we use our collective experience and work tirelessly to bring you the best prices. With Expedia you get a user-friendly internet experience and a dedicated customer support service that ensures that everything goes smoothly. The goal of Expedia is to offer premium services at the lowest price, all at one single place. If you wish to save even more try combing a hotel in San Francisco to your flight and create a personalised low cost city break or holiday to your favourite destination. Book early and you could save even more!
If you have an Expedia.ie itinerary number and have a question or concern about your travel plans you can call us on (01) 524 5005 from 8am - 10pm Monday to Friday, and 9am - 10pm at weekends and an Expedia agent will help you.
Travel information
Destination airport | Antonio Narino |
|---|---|
Destination airport IATA code | PSO |
Destination city name | Pasto |
Return price | €134 |