4.9
4.6Journey information
Overview: San Francisco, CA to Boulder, CO flight
USAUSA
Flights from San Francisco, CA to Boulder, CO depart on average 81 times per day, taking around 8h 10m. Cheap flight tickets for this journey start at $43 (€35) if you book in advance.
There are 8 flights per day. The earliest flight runs at 00:26, the last at 23:57. The fastest flight covers the 933 miles (1502 km) distance in 2h 36m. September is the cheapest month to fly.
Distance 933 miles (1502 km) |
Average flight duration 8h 10m |
Cheapest ticket price $43 (€35) |
Flights per day 81 |
Direct flights 8 |
Fastest flight 2h 36m |
Cheapest month September |
First flight 00:26 |
Last flight 23:57 |
The cheapest and fastest flights from San Francisco, CA to Boulder, CO
Cheapest price
$105
Average price
$172
Fastest journey
2 h 42 m
Average duration
14 h 3 m
Flights per day
3
Distance
1502 km
The best way to find a cheap flight ticket from San Francisco, CA to Boulder, CO is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from San Francisco, CA to Boulder, CO will cost around $172 if you buy it on the day, but the cheapest tickets can be found for only $105.
Of the 3 flights that leave San Francisco, CA for Boulder, CO onFri, Mar 06, 3 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Fri, Mar 06 the direct flights cover the 1502 km distance in an average of 14 h 3 m but if you time it right, some flights will get you there in just 2 h 42 m .
On Fri, Mar 06 the longest flights will take 20 h 37 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
Travel Information
Compare bus, train, and flight for San Francisco, CA to Boulder, CO
Omio recommends booking the train as it is the most popular option from San Francisco, CA to Boulder, CO among Omio's users. If you are prioritising price take the flight with prices starting from $43. For those with little time consider booking a flight which can get you there in 8h 10m. The ticket price range depends on the travel mode: a flight costs an average of $43, and a train costs an average of $202.
Distance: 933 miles (1502 km)
Compare flight with
| Flight | Most popular Train |
|---|---|
$151 Average price Cheapest | $488 Average price |
11h 10m Average total duration Fastest 8h 10m Onboard + 3h 0m Additional time* | 33h 32m Average total duration 33h 2m Onboard + 30m Additional time* |
Direct Options | Direct Options |
Live departures
San Francisco, CA to Boulder, CO flight times
The table below shows live departures for San Francisco, CA to Boulder, CO flights for today, Wednesday, March 4. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
| 4:55 AM San Francisco, CA | 11h01 | 3:56 PM Boulder, CO | 0 transfersDirect | |
| 2:00 PM San Francisco, CA | 15h29 | 5:29 AM Boulder, CO | 0 transfersDirect | |
| 2:24 PM San Francisco, CA | 2h42 | 5:06 PM Boulder, CO | 0 transfersDirect | |
| 3:00 PM San Francisco, CA | 2h36 | 5:36 PM Boulder, CO | 0 transfersDirect | |
| Thursday, March 5 | |||||
| 12:51 AM San Francisco, CA | 18h50 | 7:41 PM Boulder, CO | 0 transfersDirect | |
Find all the dates and times for this journey
Compare prices and tickets San Francisco, CA to Boulder, CO by bus, train, or flight
Compare bus, train, and flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Mar 11
FAQs: San Francisco, CA to Boulder, CO Flight
Find answers to the most common questions about traveling from San Francisco, CA to Boulder, CO by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Boulder, CO, this guide helps you travel smarter and with confidence.
popular airports
Popular airports from San Francisco, CA to Boulder, CO
Wifi
Shopping
Parking
ATM
Taxis
Accessibility
WC
Shower
Lounge
Lost and Found Office
- Free Wi-Fi available throughout the airport.
- Shops are located in all terminals, including DFS Duty-Free and Burberry.
- Parking available in the Domestic and International Garages, approximately 1.9€ ($2) per 15 minutes.
- Available outside the terminal.
- Elevators, ramps, toilets.
- Available throughout the airport.
- Yes
- Lounges available, including the United Club and Delta Sky Club.
- Located in the main hall of the Domestic Terminal.
- Buses: SamTrans 292, 397, 398, KX
- Metro: BART Yellow Line
More options for your journey from San Francisco, CA to Boulder, CO
Here are some other resources that might have the information you need
Most popular flights to and from Boulder, CO and San Francisco, CA
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