$63+ Cheap flights from San Diego (SAN) 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 6/3. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from San Diego 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 Diego to Aurora are usually found in January or February, booked 44 days in advance, depart on a Saturday or Friday and return on a Saturday
Cheap flight deals from San Diego to Aurora
Keep the following information in mind while searching for San Diego to Aurora flight deals. Data was last updated April 17, 2025.
Most accurate provider | Mytrip 3 stars |
|---|---|
Most trusted provider | Mytrip 3 stars |
Round-trip from | $136 (Cheapflightsfares) |
One-way from | $63 (Cheapflightsfares) |
Popular in | March |
Cheapest in | January |
Average price | $177 |
Find flight deals from San Diego to Aurora
Cheapest flights from San Diego to AuroraExplore the most affordable flight options available from San Diego to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
Explore the most affordable flight options available from San Diego to Aurora. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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.
This Expedia deal was found by Cheapflights users on 4/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Southwest deal was found by Cheapflights users on 4/16. 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.
This American Airlines deal was found by Cheapflights users on 4/17. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 4/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 4/17. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Booking.com deal was found by Cheapflights users on 4/17. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego 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 April 17, 2025.
Use the filters below to find and compare flights from San Diego to Aurora that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Wed 5/14
6:25 am-9:56 am
Nonstop2h 31m
Denver Intl
Sat 5/17
10:52 am-12:23 pm
Nonstop2h 31m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Wed 5/14
10:52 am-9:15 pm
1 stop9h 23m
Denver Intl
Sat 5/17
3:38 pm-5:10 pm
Nonstop2h 32m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Sat 5/10
11:05 am-5:00 pm
1 stop4h 55m
Denver Intl
Sun 5/11
7:00 am-8:25 am
Nonstop2h 25m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Thu 5/8
6:20 am-12:10 pm
1 stop4h 50m
Denver Intl
Sat 5/17
11:16 am-3:41 pm
1 stop5h 25m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Sun 5/18
6:15 am-12:04 pm
1 stop4h 49m
Denver Intl
Tue 5/20
3:35 pm-6:45 pm
1 stop4h 10m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Wed 5/14
6:15 am-11:59 pm
2 stops16h 44m
Denver Intl
Tue 5/20
6:00 am-2:30 pm
1 stop9h 30m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Fri 6/13
8:30 pm-8:59 am
2 stops11h 29m
Denver Intl
Sun 6/15
7:20 pm-11:41 pm
1 stop5h 21m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Tue 6/3
6:25 am-10:00 am
Nonstop2h 35m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Tue 7/1
6:47 pm-10:15 pm
Nonstop2h 28m
San DiegoDenver
SAN - DEN
SANDEN
San Diego
Thu 5/22
6:15 am-6:19 pm
2 stops11h 04m
Best time to book a flight from San Diego to Aurora
Have a flexible travel schedule? Discover the best time to fly to Aurora from San Diego with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from San Diego to Aurora
How far ahead should I book a flight from San Diego to Aurora?
Use this chart to determine the optimal time to book a round-trip flight from San Diego to Aurora. Price data was last updated on April 11, 2025.
To ensure you get the cheapest price possible for a flight from San Diego to Aurora, you should look to book at least 44 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from San Diego to Aurora?
Currently, October is the cheapest month in which you can book a flight from San Diego to Aurora (average of $197). Flying from San Diego to Aurora in March is currently the most expensive (average of $278). 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.
What is the cheapest time of day to fly from SAN to 9UR?
Find hourly flight availability from San Diego 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 April 17, 2025.
When flying from San Diego to Aurora, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
What is the cheapest day to fly from San Diego to Aurora?
Use this chart to determine the cheapest time to fly round-trip from San Diego to Aurora. Price data was last updated on March 31, 2024.
Travelers seeking maximum savings on their San Diego to Aurora flight should consider departing on Wednesday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from San Diego to Aurora
Explore weekly flight availability from San Diego 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 April 17, 2025.
The most flights from SAN to 9UR are scheduled on a Thursday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (4 on average).
Rainfall in Aurora by month
Plan your trip to Aurora by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Aurora ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Aurora when rainfall is around 0.5 in.
Temperature in Aurora by month
Plan your trip to Aurora by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Aurora, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).
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 April 17, 2025.
Read through reviews of airlines operating flights from San Diego to Aurora, such as Alaska Airlines, Southwest and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
Boarding
Crew
Food
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Comfort
Boarding
Crew
Food
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Comfort
Boarding
Crew
Food
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Comfort
Boarding
Crew
Food
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Comfort
Boarding
Crew
Food
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Comfort
Boarding
Crew
Food
Entertainment
Overall
Reviews
Cheri,Jan 2025
FAT - SEA
Related info for your journey
Find useful and relevant information for your journey from San Diego to Aurora. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for San Diego to Aurora
See prices for flight routes from nearby airports that may be better suited for you.
Top 5 airlines flying from San Diego to Aurora
Discover the top 5 airlines that operate flights from San Diego 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 April 17, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$58 | Average$146 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$165 | Average$369 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$174 | Average$339 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$196 | Average$306 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$218 | Average$326 | FlexibilityNo cancel fee | On-time71% |