$99+ Cheap flights from San Francisco (SFO) to Aurora, CO
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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — DEN
Jun 17 — Jun 241
Round-trip
1 adult, Economy
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Find cheap flights from San Francisco to Aurora 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 San Francisco to Aurora are usually found in October or September, booked 36 days in advance, depart on a Wednesday or Saturday and return on a Friday
Cheap flight deals from San Francisco to Aurora
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Best
Last-minute
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Cheapest flights from San Francisco to AuroraExplore the most affordable flight options available from San Francisco to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
Explore the most affordable flight options available from San Francisco to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 18, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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 7/169:39 pm
SFO
- DEN
Nonstop2h 45m
Frontier
Mon 7/2010:29 pm
DEN
- SFO
Nonstop2h 49m
Frontier
Deal found 5/17![Frontier logo]()
$186
This Cheapflightsfares deal was found by Cheapflights users on 5/17. 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.
Wed 7/1511:10 am
SFO
- DEN
1 stop21h 10m
Frontier
Mon 7/2010:29 pm
DEN
- SFO
Nonstop2h 49m
Frontier
Deal found 5/17![Frontier logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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.
Wed 7/16:00 am
SFO
- DEN
Nonstop2h 49m
Frontier
Tue 7/77:40 am
DEN
- SFO
1 stop14h 54m
Frontier
Deal found 5/13![Frontier logo]()
$188
This Frontier deal was found by Cheapflights users on 5/17. 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.
Tue 6/3010:58 pm
SFO
- DEN
1 stop9h 17m
Frontier
Tue 7/710:29 pm
DEN
- SFO
Nonstop2h 49m
Frontier
Deal found 5/17![Frontier logo]()
$189
This Frontier deal was found by Cheapflights users on 5/16. 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.
Tue 6/165:16 pm
SFO
- DEN
1 stop6h 22m
Frontier
Tue 6/239:15 am
DEN
- SFO
1 stop8h 06m
Frontier
Deal found 5/16![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/235:16 pm
SFO
- DEN
1 stop6h 22m
Frontier
Wed 7/110:29 pm
DEN
- SFO
Nonstop2h 58m
Frontier
Deal found 5/17![Frontier logo]()
$191
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/38:56 am
SFO
- DEN
Nonstop2h 54m
Frontier
Tue 6/911:00 am
DEN
- SFO
1 stop11h 30m
Frontier
Deal found 5/16![Frontier logo]()
$192
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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.
Sat 7/259:39 pm
SFO
- DEN
Nonstop2h 45m
Frontier
Sun 7/266:45 am
DEN
- SFO
1 stop10h 21m
Frontier
Deal found 5/13![Frontier logo]()
$193
This Frontier deal was found by Cheapflights users on 5/13. 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.
Mon 7/136:00 am
SFO
- DEN
Nonstop2h 41m
Frontier
Sun 7/196:45 am
DEN
- SFO
1 stop10h 21m
Frontier
Deal found 5/13![Frontier logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 7/1012:33 pm
SFO
- DEN
Nonstop2h 43m
Frontier
Mon 7/137:00 am
DEN
- SFO
1 stop14h 40m
Frontier
Deal found 5/14![Frontier logo]()
$195
This Cheapflightsfares deal was found by Cheapflights users on 5/18. 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.
Sat 6/66:00 am
SFO
- DEN
Nonstop2h 52m
Frontier
Mon 6/810:29 pm
DEN
- SFO
1 stop12h 59m
Frontier
Deal found 5/18![Frontier logo]()
$196
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 5/3012:52 pm
SFO
- DEN
Nonstop2h 51m
Frontier
Wed 6/310:29 pm
DEN
- SFO
1 stop23h 47m
Frontier
Deal found 5/13![Frontier logo]()
$197
Best flights from San Francisco to AuroraDiscover carefully curated flight deals from San Francisco to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
Discover carefully curated flight deals from San Francisco to Aurora that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 18, 2026.
This Alaska Airlines deal was found by Cheapflights users on 5/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:16 pm
SFO
- DEN
1 stop5h 28m
Alaska Airlines
Tue 9/296:17 am
DEN
- SFO
1 stop5h 36m
Alaska Airlines
Deal found 5/18![Alaska Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 5/13. 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.
Wed 6/311:55 am
SFO
- DEN
1 stop10h 49m
Delta
Sat 6/137:05 am
DEN
- SFO
2 stops16h 00m
Delta
Deal found 5/13![Delta logo]()
$348
This Southwest deal was found by Cheapflights users on 5/17. 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 6/295:00 am
SFO
- DEN
2 stops6h 25m
Southwest
Wed 7/19:40 am
DEN
- SFO
1 stop5h 00m
Southwest
Deal found 5/17![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 5/14. 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 6/85:00 am
SFO
- DEN
2 stops6h 25m
Southwest
Mon 6/88:35 pm
DEN
- SFO
1 stop4h 55m
Southwest
Deal found 5/14![Southwest logo]()
$372
This Delta deal was found by Cheapflights users on 5/13. 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 6/254:48 pm
SFO
- DEN
1 stop6h 11m
Delta
Wed 7/15:40 am
DEN
- SFO
2 stops14h 15m
Delta
Deal found 5/13![Delta logo]()
$375
This Southwest deal was found by Cheapflights users on 5/16. 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 5/305:00 am
SFO
- DEN
2 stops6h 50m
Southwest
Tue 6/22:05 pm
DEN
- SFO
2 stops6h 00m
Southwest
Deal found 5/16![Southwest logo]()
$403
This Delta deal was found by Cheapflights users on 5/13. 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.
Mon 6/154:48 pm
SFO
- DEN
1 stop6h 11m
Delta
Thu 6/255:40 am
DEN
- SFO
2 stops14h 18m
Delta
Deal found 5/13![Delta logo]()
$418
This Delta deal was found by Cheapflights users on 5/14. 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.
Tue 6/305:55 am
SFO
- DEN
2 stops8h 01m
Delta
Wed 7/812:29 pm
DEN
- SFO
1 stop7h 23m
Delta
Deal found 5/14![Delta logo]()
$419
This Southwest deal was found by Cheapflights users on 5/17. 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 9/36:00 am
SFO
- DEN
1 stop5h 35m
Southwest
Mon 9/76:30 am
DEN
- SFO
1 stop4h 55m
Southwest
Deal found 5/17![Southwest logo]()
$427
This Southwest deal was found by Cheapflights users on 5/15. 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.
Wed 6/175:50 am
SFO
- DEN
2 stops6h 40m
Southwest
Mon 6/2212:35 pm
DEN
- SFO
2 stops6h 20m
Southwest
Deal found 5/15![Southwest logo]()
$428
This Delta deal was found by Cheapflights users on 5/13. 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.
Mon 6/155:50 am
SFO
- DEN
1 stop5h 03m
Delta
Fri 6/1912:45 pm
DEN
- SFO
2 stops11h 40m
Delta
Deal found 5/13![Delta logo]()
$443
This Southwest deal was found by Cheapflights users on 5/14. 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 7/235:00 am
SFO
- DEN
1 stop5h 50m
Southwest
Sun 7/268:00 am
DEN
- SFO
2 stops6h 35m
Southwest
Deal found 5/14![Southwest logo]()
$431
Last-minute flights from San Francisco to AuroraDiscover last-minute flight deals from San Francisco to Aurora. Data last updated May 18, 2026 and is based on user searches.
Discover last-minute flight deals from San Francisco to Aurora. Data last updated May 18, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 5/13. 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 5/3012:52 pm
SFO
- DEN
Nonstop2h 51m
Frontier
Wed 6/310:29 pm
DEN
- SFO
1 stop23h 47m
Frontier
Deal found 5/13![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 6/38:56 am
SFO
- DEN
Nonstop2h 54m
Frontier
Tue 6/911:00 am
DEN
- SFO
1 stop11h 30m
Frontier
Deal found 5/16![Frontier logo]()
$192
This Frontier deal was found by Cheapflights users on 5/13. 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 6/312:52 pm
SFO
- DEN
Nonstop2h 51m
Frontier
Thu 6/116:45 am
DEN
- SFO
1 stop10h 36m
Frontier
Deal found 5/13![Frontier logo]()
$194
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 6/45:25 pm
SFO
- DEN
1 stop6h 06m
Frontier
Sat 6/66:05 am
DEN
- SFO
Nonstop2h 56m
Frontier
Deal found 5/13![Frontier logo]()
$193
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 6/45:25 pm
SFO
- DEN
1 stop6h 06m
Frontier
Tue 6/910:29 pm
DEN
- SFO
Nonstop2h 58m
Frontier
Deal found 5/13![Frontier logo]()
$198
This Cheapflightsfares deal was found by Cheapflights users on 5/18. 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.
Sat 6/66:00 am
SFO
- DEN
Nonstop2h 52m
Frontier
Mon 6/810:29 pm
DEN
- SFO
1 stop12h 59m
Frontier
Deal found 5/18![Frontier logo]()
$196
This Cheapflightsfares deal was found by Cheapflights users on 5/18. 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 6/88:56 am
SFO
- DEN
Nonstop2h 54m
Frontier
Wed 6/101:18 pm
DEN
- SFO
1 stop6h 04m
Frontier
Deal found 5/18![Frontier logo]()
$187
This Cheapflightsfares deal was found by Cheapflights users on 5/13. 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 6/910:58 pm
SFO
- DEN
1 stop9h 17m
Frontier
Wed 6/1010:29 pm
DEN
- SFO
Nonstop2h 58m
Frontier
Deal found 5/13![Frontier logo]()
$188
This Frontier deal was found by Cheapflights users on 5/16. 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.
Tue 6/165:16 pm
SFO
- DEN
1 stop6h 22m
Frontier
Tue 6/239:15 am
DEN
- SFO
1 stop8h 06m
Frontier
Deal found 5/16![Frontier logo]()
$190
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/235:16 pm
SFO
- DEN
1 stop6h 22m
Frontier
Wed 7/110:29 pm
DEN
- SFO
Nonstop2h 58m
Frontier
Deal found 5/17![Frontier logo]()
$191
This Cheapflightsfares deal was found by Cheapflights users on 5/16. 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 6/306:00 am
SFO
- DEN
Nonstop2h 49m
Frontier
Wed 7/810:29 pm
DEN
- SFO
Nonstop2h 49m
Frontier
Deal found 5/16![Frontier logo]()
$186
This Frontier deal was found by Cheapflights users on 5/17. 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.
Tue 6/3010:58 pm
SFO
- DEN
1 stop9h 17m
Frontier
Tue 7/710:29 pm
DEN
- SFO
Nonstop2h 49m
Frontier
Deal found 5/17![Frontier logo]()
$189
One-way flights from San Francisco to AuroraSearch for one-way flight options from San Francisco to Aurora. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
Search for one-way flight options from San Francisco to Aurora. Find affordable one-way fares based on user searches. Data last updated May 18, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/17. 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.
Mon 8/105:11 pm
SFO
- DEN
1 stop15h 50m
Frontier
Deal found 5/17![Frontier logo]()
$99
This WAYA deal was found by Cheapflights users on 5/13. 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 WAYA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/88:41 pm
SFO
- DEN
1 stop6h 17m
Frontier
Deal found 5/13![Frontier logo]()
$100
This Super.com deal was found by Cheapflights users on 5/13. 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 7/95:11 pm
SFO
- DEN
1 stop6h 12m
Frontier
Deal found 5/13![Frontier logo]()
$101
This Super.com deal was found by Cheapflights users on 5/14. 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 6/205:16 pm
SFO
- DEN
1 stop15h 39m
Frontier
Deal found 5/14![Frontier logo]()
$102
This iWofly deal was found by Cheapflights users on 5/14. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2211:52 pm
SFO
- DEN
1 stop9h 33m
Frontier
Deal found 5/14![Frontier logo]()
$103
This Cheapflightsfares deal was found by Cheapflights users on 5/14. 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.
Fri 6/55:25 pm
SFO
- DEN
1 stop6h 06m
Frontier
Deal found 5/14![Frontier logo]()
$104
This Frontier deal was found by Cheapflights users on 5/13. 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.
Fri 7/105:11 pm
SFO
- DEN
1 stop6h 12m
Frontier
Deal found 5/13![Frontier logo]()
$105
This Booking.com deal was found by Cheapflights users on 5/18. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/103:26 pm
SFO
- DEN
1 stop26h 05m
Frontier
Deal found 5/18![Frontier logo]()
$106
This Cheapflightsfares deal was found by Cheapflights users on 5/16. 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.
Sat 7/45:16 pm
SFO
- DEN
1 stop6h 22m
Frontier
Deal found 5/16![Frontier logo]()
$107
This Kiwi.com deal was found by Cheapflights users on 5/17. 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 6/710:50 pm
SFO
- DEN
1 stop28h 08m
Frontier
Deal found 5/17![Frontier logo]()
$108
This Kiwi.com deal was found by Cheapflights users on 5/16. 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 7/1411:10 am
SFO
- DEN
2 stops9h 31m
Frontier
Deal found 5/16![Frontier logo]()
$109
This Super.com deal was found by Cheapflights users on 5/14. 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 6/158:45 pm
SFO
- DEN
1 stop6h 13m
Frontier
Deal found 5/14![Frontier logo]()
$110
Find flight deals from San Francisco to Aurora
Keep the following information in mind while searching for San Francisco to Aurora flight deals. Data was last updated May 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $186 (Cheapflightsfares) |
One-way from | $99 (Kiwi.com) |
Popular in | March |
Cheapest in | October |
Average price | $306 |
Cheapflights Fare Finder
Customize your flight search to find flights from San Francisco to Aurora 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 May 18, 2026.
Use the filters below to find and compare flights from San Francisco to Aurora that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Thu 9/24
5:16 pm-11:44 pm
1 stop5h 28m
Denver Intl
Tue 9/29
6:17 am-10:53 am
1 stop5h 36m
$297
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Wed 6/3
11:55 am-11:44 pm
1 stop10h 49m
Denver Intl
Sat 6/13
7:05 am-10:05 pm
2 stops16h 00m
$348
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Mon 6/29
5:00 am-12:25 pm
2 stops6h 25m
Denver Intl
Wed 7/1
9:40 am-1:40 pm
1 stop5h 00m
$372
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Mon 6/8
5:00 am-12:25 pm
2 stops6h 25m
Denver Intl
Mon 6/8
8:35 pm-12:30 am
1 stop4h 55m
$372
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Thu 6/25
4:48 pm-11:59 pm
1 stop6h 11m
Denver Intl
Wed 7/1
5:40 am-6:55 pm
2 stops14h 15m
$375
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Sat 5/30
5:00 am-12:50 pm
2 stops6h 50m
Denver Intl
Tue 6/2
2:05 pm-7:05 pm
2 stops6h 00m
$403
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Mon 6/15
4:48 pm-11:59 pm
1 stop6h 11m
Denver Intl
Thu 6/25
5:40 am-6:58 pm
2 stops14h 18m
$418
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Tue 6/30
5:55 am-2:56 pm
2 stops8h 01m
Denver Intl
Wed 7/8
12:29 pm-6:52 pm
1 stop7h 23m
$419
Quickest round-trip
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Thu 9/3
6:00 am-12:35 pm
1 stop5h 35m
Denver Intl
Mon 9/7
6:30 am-10:25 am
1 stop4h 55m
$427
San FranciscoDenver
SFO - DEN
SFODEN
San Francisco
Wed 6/17
5:50 am-1:30 pm
2 stops6h 40m
Denver Intl
Mon 6/22
12:35 pm-5:55 pm
2 stops6h 20m
$428
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from San Francisco to Aurora
Have a flexible travel schedule? Discover the best time to fly to Aurora from San Francisco with our price prediction graph.
SFO-DEN
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 San Francisco to Aurora
SFO-9UR
SFO-DEN
What is the cheapest time of day to fly from SFO to 9UR?
Find hourly flight availability from San Francisco to Aurora. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 18, 2026.
It’s optimal to fly from San Francisco to Aurora in the evening. By choosing this option you can save up to 29% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from San Francisco to Aurora?
Use this chart to determine the cheapest time to fly round-trip from San Francisco to Aurora. Price data was last updated on May 16, 2026.
Travelers seeking maximum savings on their San Francisco to Aurora flight should consider departing on Thursday 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.
Weekly flight availability from San Francisco to Aurora
Explore weekly flight availability from San Francisco to Aurora. 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 May 18, 2026.
The most flights from SFO to 9UR are scheduled on a Sunday (55 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (7 on average).
How much does it cost to fly round-trip from San Francisco to Aurora?
Reviews of airlines servicing Aurora
Get insights into the airlines that provide service to Aurora. 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 Aurora. Reviews last updated May 18, 2026.
See what other customers who have flown with Southwest,United Airlines, andAllegiant Air from San Francisco to Aurora have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
7.9
Comfort
8.0
Crew
8.6
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from San Francisco to Aurora. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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.
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Alternative routes for San Francisco to Aurora
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Aurora by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from San Francisco to Aurora by cabin class
Find flights from San Francisco to Aurora, based on your preferred cabin class, be it economy, premium economy, business, or first class.
San Francisco and Aurora flights
Browse other San Francisco and Aurora flight options. Last updated on May 18, 2026.
Other flights from San Francisco
Browse through other flights departing from San Francisco. Flights are based on user searches made on Cheapflights and were last updated on May 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
San Francisco to Aurora flights
Consider these flights traveling from San Francisco to Aurora.
Top 6 airlines flying from San Francisco to Aurora
Discover the top 6 airlines that operate flights from San Francisco to Aurora. 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 May 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$82 | Average$216 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$87 | Average$96 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$157 | Average$384 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$175 | Average$314 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$181 | Average$363 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$226 | Average$342 | FlexibilityNo cancel fee | On-time62% |