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Cheap flights from San Francisco to Denver from £47

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SFO — DEN
12 May — 19 May1
1 adult
Sun 12/5
Sun 19/5

Cheap flight deals from San Francisco to Denver

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 May 2024.

Popular in

June

Cheapest in

January

Round-trip from

£516

One-way from

£100
High demand for flights, 25% potential price rise
Search Deals
Best time to find cheap flights, 15% potential price drop
Search Deals
From San Francisco to Denver Intl
Search Deals
One-way flight from San Francisco to Denver Intl
Search Deals

What is the cheapest day to fly round-trip from San Francisco to Denver?

Departing on a Friday is a good option for securing a great price. You can expect to save up to 42% when planning your travel around this day of the week.

How far in advance should I book a flight from San Francisco to Denver?

Find a great deal and save up to 68% by booking at least 60 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from San Francisco to Denver within the next two weeks, with the cheapest ticket starting at £142.

What is the cheapest month to fly from San Francisco to Denver?

The best pricing can be found in the month of January. Prices to Denver from San Francisco average £162. You can even find prices in January for less than £162, as users have found deals to Denver from as low as £52. The month of June appears to be one of the more expensive times to travel to Denver from San Francisco. Flying in the targeted month can save you up to 32%.

When is the cheapest time to fly from San Francisco to Denver (SFO - DEN)?

When flying from San Francisco to Denver, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 31% versus a flight in the evening.

Cheap Delta flights from San Francisco to Denver

Explore cheap flight options specifically provided by Delta for the route between San Francisco and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.
Take a look at some of the lowest-priced Delta flights heading from San Francisco to Denver. Be sure to come back soon if the deals available don't appeal to you at this time.
Wed 29/510:55SFO - DEN
1 stop6h 44mDelta
Wed 5/605:40DEN - SFO
1 stop4h 27mDelta
Deal found 7/5£161
Sat 1/616:00SFO - DEN
1 stop5h 16mDelta
Tue 4/615:01DEN - SFO
1 stop4h 24mDelta
Deal found 7/5£166
Tue 4/616:00SFO - DEN
1 stop5h 16mDelta
Fri 14/618:36DEN - SFO
1 stop6h 28mDelta
Deal found 5/5£177
Tue 23/717:15SFO - DEN
1 stop4h 54mDelta
Mon 29/718:36DEN - SFO
1 stop4h 29mDelta
Deal found 5/5£181
Tue 6/815:45SFO - DEN
1 stop6h 07mDelta
Tue 13/808:37DEN - SFO
1 stop4h 34mDelta
Deal found 5/5£185
Mon 22/714:40SFO - DEN
1 stop7h 29mDelta
Fri 2/818:36DEN - SFO
1 stop4h 29mDelta
Deal found 6/5£197
Wed 5/610:55SFO - DEN
1 stop6h 44mDelta
Wed 12/612:55DEN - SFO
1 stop4h 34mDelta
Deal found 6/5£201
Thu 23/510:55SFO - DEN
1 stop6h 44mDelta
Sat 25/505:40DEN - SFO
1 stop4h 27mDelta
Deal found 7/5£213
Thu 6/610:55SFO - DEN
1 stop6h 44mDelta
Sun 9/605:30DEN - SFO
1 stop4h 30mDelta
Deal found 7/5£217

Cheap Frontier flights from San Francisco to Denver

Explore cheap flight options specifically provided by Frontier for the route between San Francisco and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.
Some of the best deals we've found on Frontier flights travelling from San Francisco to Denver. Check back soon if you're not seeing flights that suit your needs.
Wed 26/600:59SFO - DEN
Nonstop2h 34mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£184
Thu 27/607:40SFO - DEN
Nonstop2h 38mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£197
Wed 26/600:59SFO - DEN
Nonstop2h 34mFrontier
Sun 30/622:46DEN - SFO
1 stop26h 58mFrontier
Deal found 6/5£209
Thu 27/610:35SFO - DEN
1 stop6h 53mFrontier
Sun 30/622:46DEN - SFO
1 stop26h 58mFrontier
Deal found 6/5£248
Fri 28/610:35SFO - DEN
1 stop7h 23mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£255
Wed 26/600:59SFO - DEN
Nonstop2h 34mFrontier
Sat 29/600:59DEN - SFO
1 stop11h 19mFrontier
Deal found 6/5£259
Thu 27/607:40SFO - DEN
Nonstop2h 38mFrontier
Sat 29/600:59DEN - SFO
1 stop11h 19mFrontier
Deal found 6/5£272
Fri 28/605:45SFO - DEN
1 stop19h 00mFrontier
Sun 30/622:46DEN - SFO
1 stop26h 58mFrontier
Deal found 6/5£283
Thu 27/612:22SFO - DEN
1 stop14h 33mFrontier
Sat 29/600:59DEN - SFO
1 stop11h 19mFrontier
Deal found 6/5£298

Cheap San Francisco to Denver flights in May & June 2024

Find cheap flight options from San Francisco to Denver specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 876,769 searches. Prices were last updated on 7 May 2024.
These are some of the most attractive deals on flights from San Francisco to Denver in 2024. Check back soon for alternative fares.
Wed 29/510:55SFO - DEN
1 stop6h 44mDelta
Wed 5/618:10DEN - SFO
1 stop7h 00mDelta
Deal found 7/5£161
Sat 1/616:00SFO - DEN
1 stop5h 16mDelta
Tue 4/615:01DEN - SFO
1 stop4h 24mDelta
Deal found 7/5£166
Tue 4/616:00SFO - DEN
1 stop5h 16mDelta
Thu 13/618:36DEN - SFO
1 stop6h 28mDelta
Deal found 5/5£177
Sat 1/605:50SFO - DEN
1 stop5h 17mDelta
Thu 6/606:07DEN - SFO
1 stop4h 53mDelta
Deal found 7/5£181
Wed 26/600:59SFO - DEN
Nonstop2h 34mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£184
Thu 27/607:40SFO - DEN
Nonstop2h 38mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£197
Tue 21/505:50SFO - DEN
1 stop5h 17mDelta
Fri 31/518:10DEN - SFO
1 stop7h 00mDelta
Deal found 7/5£197
Tue 4/608:00SFO - DEN
1 stop7h 37mAlaska Airlines
Wed 5/606:00DEN - SFO
2 stops8h 14mAlaska Airlines
Deal found 6/5£201
Wed 5/610:55SFO - DEN
1 stop6h 44mDelta
Wed 12/612:55DEN - SFO
1 stop4h 34mDelta
Deal found 6/5£201

San Francisco to Denver 2024 flight deals

Discover exclusive flight deals for travel between San Francisco and Denver in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.
These are some of the most attractive deals on flights from San Francisco to Denver in 2024. Check back soon for alternative fares.
Wed 29/510:55SFO - DEN
1 stop6h 44mDelta
Wed 5/618:10DEN - SFO
1 stop7h 00mDelta
Deal found 7/5£161
Sat 1/616:00SFO - DEN
1 stop5h 16mDelta
Tue 4/615:01DEN - SFO
1 stop4h 24mDelta
Deal found 7/5£166
Tue 4/616:00SFO - DEN
1 stop5h 16mDelta
Fri 14/618:36DEN - SFO
1 stop6h 28mDelta
Deal found 5/5£177
Tue 23/714:40SFO - DEN
1 stop7h 29mDelta
Fri 2/818:36DEN - SFO
1 stop4h 29mDelta
Deal found 6/5£181
Wed 26/600:59SFO - DEN
Nonstop2h 34mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£184
Tue 6/815:45SFO - DEN
1 stop6h 07mDelta
Tue 13/808:37DEN - SFO
1 stop4h 34mDelta
Deal found 5/5£185
Thu 27/607:40SFO - DEN
Nonstop2h 38mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£197
Mon 22/711:59SFO - DEN
1 stop5h 31mDelta
Sat 3/818:36DEN - SFO
1 stop5h 28mDelta
Deal found 5/5£197
Tue 4/608:00SFO - DEN
1 stop7h 37mAlaska Airlines
Wed 5/606:00DEN - SFO
2 stops8h 14mAlaska Airlines
Deal found 6/5£201

Direct flights to Denver from San Francisco

Discover direct flight options from San Francisco to Denver. Find direct flights with no stopovers, providing a convenient travel experience. Explore direct flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.
If you're seeking options on non-stop flights from San Francisco to Denver, check out these fares. Users seeking other options on flights from San Francisco to Denver should update the search form at the top of the page.
Wed 26/600:59SFO - DEN
Nonstop2h 34mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£184
Thu 27/607:40SFO - DEN
Nonstop2h 38mFrontier
Sun 30/622:12DEN - SFO
Nonstop2h 47mFrontier
Deal found 6/5£197
Tue 18/606:30SFO - DEN
Nonstop2h 47mUnited Airlines
Sun 23/607:45DEN - SFO
Nonstop2h 42mUnited Airlines
Deal found 6/5£214
Fri 28/606:30SFO - DEN
Nonstop2h 42mUnited Airlines
Sat 6/706:00DEN - SFO
Nonstop2h 41mUnited Airlines
Deal found 7/5£224
Fri 21/620:18SFO - DEN
Nonstop2h 41mUnited Airlines
Sun 23/606:05DEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 7/5£230
Fri 28/620:23SFO - DEN
Nonstop2h 36mUnited Airlines
Sun 30/606:00DEN - SFO
Nonstop2h 41mUnited Airlines
Deal found 6/5£240
Wed 28/820:24SFO - DEN
Nonstop2h 35mUnited Airlines
Tue 3/906:00DEN - SFO
Nonstop2h 42mUnited Airlines
Deal found 7/5£244
Fri 24/505:00SFO - DEN
Nonstop2h 37mUnited Airlines
Mon 27/506:00DEN - SFO
Nonstop2h 43mUnited Airlines
Deal found 6/5£302
Sat 3/806:30SFO - DEN
Nonstop2h 42mUnited Airlines
Tue 6/821:20DEN - SFO
Nonstop2h 40mUnited Airlines
Deal found 6/5£345

San Francisco to Denver flights leaving soon

Find last-minute flight options from San Francisco to Denver for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.
Consider one of these great deals we found on last-minute flights from San Francisco to Denver. Tip: verify your flight details before completing your reservation.
Wed 15/506:10SFO - DEN
1 stop4h 47mDelta
Fri 24/515:01DEN - SFO
1 stop4h 24mDelta
Deal found 6/5£237
Tue 14/510:55SFO - DEN
1 stop6h 44mDelta
Wed 15/506:07DEN - SFO
1 stop7h 13mDelta
Deal found 7/5£245
Thu 16/510:55SFO - DEN
1 stop6h 44mDelta
Mon 20/519:48DEN - SFO
1 stop4h 56mDelta
Deal found 6/5£253
Mon 13/517:11SFO - DEN
1 stop5h 03mDelta
Wed 15/506:07DEN - SFO
1 stop4h 53mDelta
Deal found 7/5£261
Mon 13/517:47SFO - DEN
Nonstop2h 45mUnited Airlines
Thu 16/508:00DEN - SFO
1 stop4h 48mUnited Airlines
Deal found 6/5£269
Thu 16/510:55SFO - DEN
1 stop6h 44mDelta
Mon 20/506:07DEN - SFO
1 stop4h 53mDelta
Deal found 7/5£277
Tue 14/506:00SFO - DEN
2 stops16h 36mAlaska Airlines
Wed 15/517:32DEN - SFO
1 stop5h 08mAlaska Airlines
Deal found 6/5£293
Thu 16/508:00SFO - DEN
1 stop7h 37mAlaska Airlines
Fri 17/516:06DEN - SFO
2 stops16h 23mAlaska Airlines
Deal found 5/5£305
Tue 14/506:00SFO - DEN
2 stops16h 36mAlaska Airlines
Wed 15/517:32DEN - SFO
1 stop5h 08mAlaska Airlines
Deal found 7/5£307

One-way flights to Denver from San Francisco

Search for one-way flight options from San Francisco to Denver. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.
Users in need of a one-way flight from San Francisco to Denver can choose from these deals. For those needing a return trip from San Francisco, there is a search form available above.
Tue 3/900:58SFO - DEN
Nonstop2h 32mFrontier
Deal found 6/5£47
Tue 4/605:50SFO - DEN
1 stop5h 17mDelta
Deal found 6/5£78
Wed 5/606:00SFO - DEN
1 stop8h 07mAlaska Airlines
Deal found 6/5£80
Tue 4/606:10SFO - DEN
1 stop4h 47mDelta
Deal found 7/5£83
Sun 2/606:10SFO - DEN
1 stop4h 47mDelta
Deal found 7/5£99
Wed 4/918:18SFO - DEN
1 stop6h 41mFrontier
Deal found 6/5£99
Wed 4/918:18SFO - DEN
1 stop6h 41mFrontier
Deal found 7/5£100
Tue 20/810:45SFO - DEN
1 stop6h 17mDelta
Deal found 5/5£103
Mon 20/516:00SFO - DEN
1 stop5h 16mDelta
Deal found 6/5£115

Find flights from San Francisco to Denver within your budget

Customise your flight search to find flights from San Francisco to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

£161 - £224

Route

Depart

Return

Price

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Wed 29/5

1 stop6h 44m

Denver Intl

Wed 5/6

1 stop4h 27m

£161

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Sat 1/6

1 stop5h 16m

Denver Intl

Tue 4/6

1 stop4h 24m

£166

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 4/6

1 stop5h 16m

Denver Intl

Thu 13/6

1 stop6h 28m

£177

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 23/7

1 stop4h 54m

Denver Intl

Mon 29/7

1 stop4h 29m

£181

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Wed 26/6

Nonstop2h 34m

Denver Intl

Sun 30/6

Nonstop2h 47m

£184

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Thu 27/6

Nonstop2h 38m

Denver Intl

Sun 30/6

Nonstop2h 47m

£197

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 4/6

1 stop7h 37m

Denver Intl

Wed 5/6

2 stops8h 14m

£201

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Tue 4/6

1 stop7h 37m

Denver Intl

Sat 8/6

2 stops7h 37m

£204

San FranciscoDenver Intl

SFO - DEN

SFODEN

San Francisco

Fri 28/6

Nonstop2h 42m

Denver Intl

Sat 6/7

Nonstop2h 41m

£224

Flights are sorted by cheapest first

Deals found on 7/5

When is the best time to book a flight from San Francisco to Denver?

Use this chart to determine the optimal time to book a return flight from San Francisco to Denver. Price data was last updated on 3 May 2024.
The price you pay for your flight from San Francisco to Denver may vary depending on when you book. For the best chance of a lower fare, look to book 59 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
Search Deals

When is the cheapest time to fly from San Francisco to Denver?

Use this chart to determine the cheapest time to fly return from San Francisco to Denver. Price data was last updated on 5 May 2024.
Morning
Midday
Afternoon
Evening
All times are departure.
Travellers seeking maximum savings on their San Francisco to Denver flight should consider departing on Saturday mornings when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Denver by month

Plan your trip from San Francisco to Denver by taking into account the cheapest months to travel. The average price of a one-way flight from San Francisco to Denver is currently £89 while a return flight costs £188. Price data was last updated on 28 April 2024.

Currently, January is the cheapest month in which you can book a flight from San Francisco to Denver (average of £648). Flying from San Francisco to Denver in July is currently the most expensive (average of £877). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

£516

February

£537

March

£537

April

£543

May

£575

June

£678

July

£698

August

£666

September

£597

October

£595

November

£534

December

£553

Temperature and rainfall in Denver by month

Plan your trip to Denver by taking into account the average temperature and rainfall totals by month.

DEN

Temperature

-1 - 23 °C

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated 7 May 2024.
To help decide which airline to fly from San Francisco to Denver, see what other customers have to say about Delta, Frontier and Alaska Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very Good
9,147 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very Good
9,147 reviews
Alaska Airlines
8.1
Very Good
9,147 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very Good
10,810 reviews
Alaska Airlines
8.1
Very Good
9,147 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,073 reviews
Alaska Airlines
8.1
Very Good
9,147 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,686 reviews
Alaska Airlines
8.1
Very Good
9,147 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Frontier
6.3
Okay
4,088 reviews
Alaska Airlines
8.1
Very Good
9,147 reviews
Check prices

Entertainment

7.3

Comfort

7.9

Crew

8.6

Overall

8.1

Boarding

8.2

Food

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airports do I use to fly from San Francisco to Denver?

    If you book a flight from San Francisco to Denver, you will be flying from San Francisco to Denver Intl. Flights to Denver Intl (DEN) from San Francisco (SFO) take 2h 43m for a nonstop flight. There are 42 flights from San Francisco to Denver per day from 2 airlines.

  • Can I find flights from San Francisco to Denver for under £200 on Cheapflights?

    Yes, there are multiple flights from San Francisco to Denver for under £200. The cheapest flight booked recently is on Delta for just £161, but on average you can expect to pay £198.

  • Are there nonstop flights from San Francisco to Denver for under £200 on Cheapflights?

    Cheapflights has at least 11 direct flights from San Francisco to Denver under £200. A good price for a nonstop flight from San Francisco to Denver is less than £283.

  • Are there last-minute flights available from San Francisco to Denver for under £300?

    There are currently 20+ open flights from San Francisco to Denver within the next 7 days for less than £300.

  • What days are direct flights available from San Francisco to Denver?

    You can find direct flights on the following days: Tuesday, Wednesday, Thursday, Friday.

  • How popular is this San Francisco to Denver flight route?

    This flight path from San Francisco to Denver Intl was viewed by 37 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How many flights depart from San Francisco to Denver on average per day?

    16 flight departures from San Francisco to Denver per day on average.
    Morning (6am - Midday) - 38% of flight departures
    Afternoon (Midday - 6pm) - 56% of flight departures
    Evening (6pm - Midnight) - 6% of flight departures

  • How long is the flight from San Francisco to Denver?

    There are many flights that can get you from San Francisco to Denver in 2h 34m. Fly via Delta, Frontier, or Alaska Airlines to get the fastest option. Airlines will cover a distance of 970 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines flying from San Francisco to Denver round-trip?

    Flying on Delta is currently your cheapest option to Denver, with prices starting at £161. Additional return tickets that might be worth considering are offered by Frontier and Alaska Airlines, with the lowest prices starting at £184 and £201, respectively.

  • What are the cheapest airlines to fly from San Francisco to Denver one-way?

    The cheapet airlines for a one-way flight from San Francisco to Denver are Frontier (£47), Delta (£78), and Alaska Airlines (£80).

  • What are the most reliable airlines from San Francisco to Denver?

    Before booking your flight to Denver from San Francisco, check out the most reliable airlines to get you to your destination on time: Emirates (87%), Virgin Australia (85%), Avianca( 85%).

  • What are the cheapest flights from San Francisco to Denver?

    Looking at all options, your cheapest flight can be booked for £95. While the most popular route (San Francisco - Denver Intl) can be booked for £151 on average our data indicates £252 when flying from San Francisco to Denver.

  • What does SFO to DEN mean?

    This is defined as San Francisco Airport (SFO) and Denver Intl Airport (DEN). Codes like Denver Intl Airport are often used to just call airports uniquely.

  • Can I find deals for flights from San Francisco to Denver that include extra baggage allowance?

    The amount of baggage you can bring on your San Francisco to Denver flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Francisco to Denver with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Francisco to Denver flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Francisco to Denver that include hotel bookings?

    Yes. In addition to deals on San Francisco to Denver flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Denver?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Denver.

  • Can I find deals for business class flights from San Francisco to Denver?

    Yes. Cheapflights offers flight deals from San Francisco to Denver by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Francisco to Denver that allow pets onboard?

    Many airlines flying from San Francisco to Denver offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Francisco to Denver?

    Yes, you can often find last-minute deals on San Francisco to Denver flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Francisco to Denver flight deals updated?

    The San Francisco to Denver flight deals you see on this page were last updated on 7/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for San Francisco to Denver
See prices for flight routes from nearby airports that may be better suited for you.

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Top 2 airlines flying from San Francisco to Denver

Discover the top 2 airlines that operate flights from San Francisco to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 876,769 searches. Data last updated 7 May 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest£51Average£95FlexibilityNo cancel feeOn-time62%
Search Frontier flights
United AirlinesCheapest£146Average£325FlexibilityNo cancel feeOn-time69%
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Search flights from San Francisco to Denver by cabin class

Find flights from San Francisco to Denver, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Hourly flight availability from San Francisco to Denver

Find hourly flight availability from San Francisco to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 7 May 2024.
23%of flight departuresEarly morningMidnight to 6 am
34%of flight departuresMorning6 am to noon
33%of flight departuresAfternoonNoon to 6 pm
10%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Midday
6 PM

Weekly flight availability from San Francisco to Denver

Explore weekly flight availability from San Francisco to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 7 May 2024.
Monday46daily flights
Tuesday43daily flights
Wednesday41daily flights
Thursday45daily flights
Friday45daily flights
Saturday42daily flights
Sunday33daily flights

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Francisco to Denver?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from San Francisco to Denver. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from San Francisco to Denver?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Denver from San Francisco.

Can Cheapflights find flights from San Francisco to Denver with no change fees?

Yes! Cheapflights helps users easily find flights from San Francisco to Denver with no change fees.

Can Cheapflights notify me if prices for flights from San Francisco to Denver become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Denver from San Francisco today and book when prices fit your budget.

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