$115+ Cheap flights from Denver (DEN) to Fremont, CA
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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — SFO
Aug 9 — Aug 161
Round-trip
1 adult, Economy
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Find cheap flights from Denver to Fremont with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Denver Intl to Fremont are usually found in September or January, booked 75 days in advance, depart on a Friday or Thursday and return on a Wednesday
Cheap flight deals from Denver to Fremont
Cheapest
Best
Last-minute
One-way
Cheapest flights from Denver to FremontExplore the most affordable flight options available from Denver to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.
Explore the most affordable flight options available from Denver to Fremont. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 10, 2026.
This Frontier deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/124:25 pm
DEN
- SFO
1 stop5h 47m
Frontier
Thu 8/207:30 pm
SFO
- DEN
Nonstop2h 40m
Frontier
Deal found 7/6![Frontier logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/410:29 pm
DEN
- SFO
Nonstop2h 54m
Frontier
Fri 8/146:00 am
SFO
- DEN
Nonstop2h 41m
Frontier
Deal found 7/8![Frontier logo]()
$220
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/86:28 pm
DEN
- SFO
1 stop5h 39m
Delta
Mon 8/104:55 pm
SFO
- DEN
1 stop5h 57m
Delta
Deal found 7/8![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:28 pm
DEN
- SFO
1 stop6h 29m
Delta
Mon 8/104:55 pm
SFO
- DEN
1 stop5h 57m
Delta
Deal found 7/8![Delta logo]()
$222
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/269:15 am
DEN
- SFO
1 stop7h 56m
Frontier
Tue 8/118:23 pm
SFO
- DEN
1 stop12h 40m
Frontier
Deal found 7/8![Frontier logo]()
$223
This Super.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/3010:29 pm
DEN
- SFO
Nonstop2h 54m
Frontier
Sat 8/16:00 am
SFO
- DEN
Nonstop2h 46m
Frontier
Deal found 7/9![Frontier logo]()
$224
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2512:47 pm
DEN
- SFO
1 stop4h 54m
Frontier
Tue 8/48:23 pm
SFO
- DEN
1 stop12h 40m
Frontier
Deal found 7/8![Frontier logo]()
$225
This Cheapflightsfares deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:49 am
DEN
- SFO
Nonstop2h 54m
Frontier
Thu 7/309:39 pm
SFO
- DEN
Nonstop2h 50m
Frontier
Deal found 7/6![Frontier logo]()
$226
This United Airlines deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:10 pm
DEN
- SFO
Nonstop2h 46m
United Airlines
Wed 8/196:25 pm
SFO
- DEN
Nonstop2h 43m
United Airlines
Deal found 7/8![United Airlines logo]()
$227
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:10 pm
DEN
- SFO
Nonstop2h 40m
Southwest
Mon 8/173:20 pm
SFO
- DEN
Nonstop2h 30m
Southwest
Deal found 7/9![Southwest logo]()
$228
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:29 pm
DEN
- SFO
Nonstop2h 49m
Frontier
Sat 8/226:00 am
SFO
- DEN
Nonstop2h 41m
Frontier
Deal found 7/6![Frontier logo]()
$229
This Kiwi.com deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1210:29 pm
DEN
- SFO
Nonstop2h 49m
Frontier
Mon 8/176:04 pm
SFO
- DEN
Nonstop2h 45m
Frontier
Deal found 7/6![Frontier logo]()
$230
Best flights from Denver to FremontDiscover carefully curated flight deals from Denver to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 10, 2026.
Discover carefully curated flight deals from Denver to Fremont that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 10, 2026.
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:10 pm
DEN
- SFO
Nonstop2h 40m
Southwest
Wed 8/196:35 am
SFO
- DEN
Nonstop2h 25m
Southwest
Deal found 7/9![Southwest logo]()
$228
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/153:50 pm
DEN
- SFO
Nonstop2h 44m
United Airlines
Mon 8/176:25 pm
SFO
- DEN
Nonstop2h 43m
United Airlines
Deal found 7/5![United Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/59:20 am
DEN
- SFO
2 stops9h 25m
Southwest
Sat 9/126:00 am
SFO
- DEN
2 stops11h 45m
Southwest
Deal found 7/9![Southwest logo]()
$258
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:00 am
DEN
- SFO
1 stop5h 10m
Southwest
Sat 8/155:00 am
SFO
- DEN
2 stops6h 35m
Southwest
Deal found 7/7![Southwest logo]()
$298
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:20 am
DEN
- SFO
2 stops9h 25m
Southwest
Tue 8/185:50 am
SFO
- DEN
2 stops7h 10m
Southwest
Deal found 7/7![Southwest logo]()
$303
This United Airlines deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/159:09 pm
DEN
- SFO
Nonstop2h 46m
United Airlines
Wed 8/198:45 am
SFO
- DEN
Nonstop2h 51m
United Airlines
Deal found 7/5![United Airlines logo]()
$397
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/33:10 pm
DEN
- SFO
2 stops6h 20m
Southwest
Sun 9/66:05 am
SFO
- DEN
2 stops6h 35m
Southwest
Deal found 7/9![Southwest logo]()
$324
This Southwest deal was found by Cheapflights users on 7/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/255:45 am
DEN
- SFO
1 stop4h 50m
Southwest
Wed 8/125:50 am
SFO
- DEN
2 stops7h 10m
Southwest
Deal found 7/6![Southwest logo]()
$372
This KAYAK deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/223:45 pm
DEN
- SFO
2 stops8h 35m
Southwest
Thu 7/237:20 pm
SFO
- DEN
Nonstop2h 40m
Southwest
Deal found 7/8![Southwest logo]()
$392
This Southwest deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/309:15 am
DEN
- SFO
2 stops6h 45m
Southwest
Thu 9/36:00 am
SFO
- DEN
1 stop5h 35m
Southwest
Deal found 7/9![Southwest logo]()
$402
Last-minute flights from Denver to FremontDiscover last-minute flight deals from Denver to Fremont. Data last updated July 10, 2026 and is based on user searches.
Discover last-minute flight deals from Denver to Fremont. Data last updated July 10, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/166:45 am
DEN
- SFO
1 stop10h 26m
Frontier
Thu 8/137:04 pm
SFO
- DEN
Nonstop2h 40m
Frontier
Deal found 7/9![Frontier logo]()
$250
This Super.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/1810:29 pm
DEN
- SFO
Nonstop2h 54m
Frontier
Sat 7/256:00 am
SFO
- DEN
Nonstop2h 46m
Frontier
Deal found 7/5![Frontier logo]()
$254
This Kiwi.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/199:15 am
DEN
- SFO
1 stop7h 56m
Frontier
Wed 7/2210:23 pm
SFO
- DEN
1 stop10h 40m
Frontier
Deal found 7/5![Frontier logo]()
$277
This Super.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:15 am
DEN
- SFO
1 stop7h 56m
Frontier
Mon 7/279:39 pm
SFO
- DEN
Nonstop2h 50m
Frontier
Deal found 7/7![Frontier logo]()
$253
This Super.com deal was found by Cheapflights users on 7/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/209:15 am
DEN
- SFO
1 stop7h 56m
Frontier
Wed 7/2212:29 am
SFO
- DEN
1 stop8h 56m
Frontier
Deal found 7/5![Frontier logo]()
$280
This Cheapflightsfares deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/206:58 pm
DEN
- SFO
Nonstop2h 56m
Frontier
Sat 7/2511:20 am
SFO
- DEN
1 stop5h 40m
Frontier
Deal found 7/7![Frontier logo]()
$284
One-way flights from Denver to FremontSearch for one-way flight options from Denver to Fremont. Find affordable one-way fares based on user searches. Data last updated July 10, 2026.
Search for one-way flight options from Denver to Fremont. Find affordable one-way fares based on user searches. Data last updated July 10, 2026.
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/310:35 am
DEN
- SFO
2 stops11h 43m
Frontier
Deal found 7/8![Frontier logo]()
$115
This Frontier deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/810:29 pm
DEN
- SFO
Nonstop2h 46m
Frontier
Deal found 7/8![Frontier logo]()
$116
This Frontier deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/62:00 pm
DEN
- SFO
Nonstop2h 46m
Frontier
Deal found 7/8![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:15 am
DEN
- SFO
2 stops12h 25m
Frontier
Deal found 7/9![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/910:29 pm
DEN
- SFO
1 stop11h 13m
Frontier
Deal found 7/9![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 7/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:33 am
DEN
- SFO
Nonstop2h 54m
Frontier
Deal found 7/9![Frontier logo]()
$120
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:09 pm
DEN
- SFO
Nonstop2h 48m
Frontier
Deal found 7/7![Frontier logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1610:54 pm
DEN
- SFO
2 stops19h 55m
Frontier
Deal found 7/8![Frontier logo]()
$122
This Kiwi.com deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/19:47 am
DEN
- SFO
Nonstop2h 49m
Frontier
Deal found 7/8![Frontier logo]()
$123
This Southwest deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/174:10 pm
DEN
- SFO
1 stop6h 30m
Southwest
Deal found 7/7![Southwest logo]()
$124
This Southwest deal was found by Cheapflights users on 7/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/64:00 pm
DEN
- SFO
2 stops6h 00m
Southwest
Deal found 7/8![Southwest logo]()
$125
This Kiwi.com deal was found by Cheapflights users on 7/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/2810:13 pm
DEN
- SFO
1 stop21h 10m
Frontier
Deal found 7/7![Frontier logo]()
$126
Find flight deals from Denver to Fremont
Keep the following information in mind while searching for Denver to Fremont flight deals. Data was last updated July 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $219 (Frontier) |
One-way from | $115 (Kiwi.com) |
Popular in | June |
Cheapest in | September |
Average price | $325 |
Cheapflights Fare Finder
Customize your flight search to find flights from Denver to Fremont 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 2,558,603 searches. Data last updated July 10, 2026.
Use the filters below to find and compare flights from Denver to Fremont that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Mon 8/10
9:10 pm-10:50 pm
Nonstop2h 40m
San Francisco
Wed 8/19
6:35 am-10:00 am
Nonstop2h 25m
$228
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Sat 9/5
9:20 am-5:45 pm
2 stops9h 25m
San Francisco
Sat 9/12
6:00 am-6:45 pm
2 stops11h 45m
$258
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Thu 8/13
9:00 am-1:10 pm
1 stop5h 10m
San Francisco
Sat 8/15
5:00 am-12:35 pm
2 stops6h 35m
$298
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Sat 8/15
9:20 am-5:45 pm
2 stops9h 25m
San Francisco
Tue 8/18
5:50 am-2:00 pm
2 stops7h 10m
$303
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Thu 9/3
3:10 pm-8:30 pm
2 stops6h 20m
San Francisco
Sun 9/6
6:05 am-1:40 pm
2 stops6h 35m
$324
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Sat 7/25
5:45 am-9:35 am
1 stop4h 50m
San Francisco
Wed 8/12
5:50 am-2:00 pm
2 stops7h 10m
$372
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Wed 7/22
3:45 pm-11:20 pm
2 stops8h 35m
San Francisco
Thu 7/23
7:20 pm-11:00 pm
Nonstop2h 40m
$392
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Sat 8/15
3:50 pm-5:34 pm
Nonstop2h 44m
San Francisco
Mon 8/17
6:25 pm-10:08 pm
Nonstop2h 43m
$397
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Sat 8/15
9:09 pm-10:55 pm
Nonstop2h 46m
San Francisco
Wed 8/19
8:45 am-12:36 pm
Nonstop2h 51m
$397
DenverSan Francisco
DEN - SFO
DENSFO
Denver Intl
Sun 8/30
9:15 am-3:00 pm
2 stops6h 45m
San Francisco
Thu 9/3
6:00 am-12:35 pm
1 stop5h 35m
$402
Showing 1-10 of 20 resultsSorted by cheapest first
Best time to book a flight from Denver to Fremont
Have a flexible travel schedule? Discover the best time to fly to Fremont from Denver with our price prediction graph.
DEN-SFO
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Denver to Fremont
DEN-FR8
DEN-SFO
What is the cheapest time of day to fly from DEN to FR8?
Find hourly flight availability from Denver to Fremont. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 10, 2026.
A simple way to save on the total cost of your ticket is to fly from Denver to Fremont in the evening. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the morning.
Weekly flight availability from Denver to Fremont
Explore weekly flight availability from Denver to Fremont. 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 July 10, 2026.
The most flights from DEN to FR8 are scheduled on a Wednesday (68 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (30 on average).
How much does it cost to fly round-trip from Denver to Fremont?
What is the cheapest day to fly from Denver to Fremont?
Use this chart to determine the cheapest time to fly round-trip from Denver to Fremont. Price data was last updated on July 4, 2026.
Travelers seeking maximum savings on their Denver to Fremont flight should consider departing on Sunday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Fremont
Get insights into the airlines that provide service to Fremont. 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 Fremont. Reviews last updated July 10, 2026.
Get a feel of what it's like to fly with Southwest,United Airlines, andFrontier from Denver to Fremont by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Food
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentAnonymous,Feb 2026
DEN - BDL
Related info for your journey
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Top 4 airlines flying from Denver to Fremont
Discover the top 4 airlines that operate flights from Denver to Fremont. 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 2,558,603 searches. Data last updated July 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$221 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$100 | Average$269 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$157 | Average$373 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$179 | Average$407 | FlexibilityNo cancel fee | On-time69% |