Cheap flights from Exeter to San Francisco

from as little as £773

3 nights in San Francisco, departing Exeter on 03 / Oct / 2025 with Aer Lingus (price found 73 hours ago)

Subject to availability, prices correct of the last 24 hours
San Francisco

The Exeter / San Francisco route

All 8537 km of it

Cheap flight deals for this route

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No deals available at this time.

San Francisco flight facts

What you need to know

Alternative flights from the UK to San Francisco

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San Francisco

03 / Oct / 2025 is currently the lowest priced day of the year to fly the Exeter/San Francisco route. There are around 20 flights on any given week from the UK to San Francisco and the cheapest month to fly right now is October.

Not suitable? Try running another search or viewing all cheap flight deals.

Min / Max Temperature (°C)
LOWEST

8 °C

AVG

14 °C

HIGHEST

21 °C

Rainfall (mm)
LOWEST

0 mm

AVG

44.8 mm

HIGHEST

112 mm

Key facts about San Francisco

How to get cheap flights from Exeter to San Francisco

Tips and advice from our flight experts

You’ve searched for flights from Exeter to San Francisco. 20 flights go to or via San Francisco every week, and we've searched them all to make it easy for you to compare your flight options. On average, Aer Lingus has the cheapest flights, so look out for them in your search results.

When you fly from Exeter to San Francisco, you'll have one airlines to choose from for your 8537 km journey. If you're planning to fly in peak season, make sure you book in advance to get a reasonable price. Or you could hold on and try to get a last-minute bargain.

Aer Lingus are the most popular airlines for flying from Exeter to San Francisco, so look out for their deals and offers. To find the best price, try searching by month. Or, if you want to bag a last-minute offer, keep an eye on Netflights to monitor the prices.

Flights from Exeter to San Francisco normally take 17 hrs 20 mins. Make sure you check what refreshments or meals are included, so you can plan your journey. Before you book, why not check out our holiday package and car hire options? We have some hotels close to the airport – handy if you're arriving late at night, or flying back very early.

Other popular destinations near San Francisco

Where other people are flying to

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