All One Way Round Trip * All fares above were last found on: . Fares are one way or round trip as indicated above. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
Our Lowest Fare* All fares below were last found on: . Fares are round trip. Fares incl. all fuel surcharges, taxes & fees and our service fees. Displayed fares are based on historical data, are subject to change and cannot be guaranteed at the time of booking. See all booking terms and conditions.
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Why to Book with Call Center Personalized experience by our live agents Immediate booking confirmation 24-hour cancellation Flexible payment plans
Search Cheap Flights from Denver to San DiegoBook your flights from Denver to San Diego and on airfares. Travel to San Diego that is known for its splendid architecture, glittering skyline, magnificent beaches and a plethora of travel worthy attractions. This magnificent city is located in the Pacific Oceans in Southern California.For reaching San Diego from Denver, you can book airlines from the likes of US Airways and Spirit Airways. The flight to San Diego from Denver takes around four hours ten minutes excluding the layover time, it covers the total distance of 834 miles. Keep yourself engaged by listening music or watching movies.
Comprehensive Insights About the Denver to San Diego Flight RouteWhat is the our cheapest return flight price from DEN to SAN?What is the fare range for flights from DEN to SAN?When does the earliest flight depart DEN?7:00AM - 8:00AMWhen does the last flight depart from SAN?The last flight from San Diego typically departs between 10:00PM - 11:00PM, making it a suitable choice for travelers who prefer late-night departures.Which is the busiest month to travel from Denver to San Diego? August is considered the peak season for travelers embarking on the journey from Denver to San Diego. Planning your trip during this month can help you experience the vibrant atmosphere of San Diego. Which is the least-busy month to travel from DEN to SAN? April is regarded as the least busy month for flights from Denver to San Diego, offering a more tranquil travel experience.What is the travel distance between Denver and San Diego?The distance covered on this flight route is approximately 852 miles. Understanding the distance between Denver to San Diego can aid in planning your journey more effectively.What are the top airlines offering flights from DEN to SAN?Frontier Airlines, United Airlines, Southwest Airlines is one of the prominent carriers serving the Denver to San Diego route. Consider this when selecting your preferred airline.How many weekly flights operate between DEN and SAN?A total of 330 weekly flights are available between DEN to SAN, providing travelers with ample choices and flexibility.How many daily flights fly between Denver and San Diego?There are 44 daily flights connecting Denver to San Diego, allowing passengers to choose flight times that align with their schedules.Which is the busiest day in terms of passengers flying from DEN to SAN?Wednesday is the busiest day for travelers on the Denver to San Diego route. Knowing this can help you plan your trip to avoid peak travel days.What percentage of Denver to San Diego travelers booked First or Business Class?Approximately 11% of travelers opt for First or Business Class when traveling from Denver to San Diego. This data provides insights into preferred cabin class choices.What percentage of Denver to San Diego travelers traveled with their kids under 14?6% of travelers on this route were accompanied by children under the age of 14. This information is valuable for families planning their trips.What percentage of Denver to San Diego travelers were millennials?A substantial 43% of travelers on this route were millennials. If you're a millennial traveler, you may find like-minded companions on your journey.What percentage of Denver to San Diego travelers were female?Approximately 51% of travelers on this route were female. Understanding the gender distribution can be relevant for solo female travelers or for those interested in gender-related travel insights.What percentage of Denver to San Diego travelers were over the age of 60?A noteworthy 12% of travelers on this route were over the age of 60. This data offers insights for senior travelers or for those seeking a mature travel demographic.What was the average flight duration of flights from Denver to San Diego?The average flight duration for this route is approximately 05.14 hours. This information can help you plan your journey with a clear understanding of travel time.
Comprehensive Insights About the Denver to San Diego Flight RouteWhat is the our cheapest return flight price from DEN to SAN?What is the fare range for flights from DEN to SAN?When does the earliest flight depart DEN?7:00AM - 8:00AMWhen does the last flight depart from SAN?The last flight from San Diego typically departs between 10:00PM - 11:00PM, making it a suitable choice for travelers who prefer late-night departures.Which is the busiest month to travel from Denver to San Diego? August is considered the peak season for travelers embarking on the journey from Denver to San Diego. Planning your trip during this month can help you experience the vibrant atmosphere of San Diego. Which is the least-busy month to travel from DEN to SAN? April is regarded as the least busy month for flights from Denver to San Diego, offering a more tranquil travel experience.What is the travel distance between Denver and San Diego?The distance covered on this flight route is approximately 852 miles. Understanding the distance between Denver to San Diego can aid in planning your journey more effectively.What are the top airlines offering flights from DEN to SAN?Frontier Airlines, United Airlines, Southwest Airlines is one of the prominent carriers serving the Denver to San Diego route. Consider this when selecting your preferred airline.How many weekly flights operate between DEN and SAN?A total of 330 weekly flights are available between DEN to SAN, providing travelers with ample choices and flexibility.How many daily flights fly between Denver and San Diego?There are 44 daily flights connecting Denver to San Diego, allowing passengers to choose flight times that align with their schedules.Which is the busiest day in terms of passengers flying from DEN to SAN?Wednesday is the busiest day for travelers on the Denver to San Diego route. Knowing this can help you plan your trip to avoid peak travel days.What percentage of Denver to San Diego travelers booked First or Business Class?Approximately 11% of travelers opt for First or Business Class when traveling from Denver to San Diego. This data provides insights into preferred cabin class choices.What percentage of Denver to San Diego travelers traveled with their kids under 14?6% of travelers on this route were accompanied by children under the age of 14. This information is valuable for families planning their trips.What percentage of Denver to San Diego travelers were millennials?A substantial 43% of travelers on this route were millennials. If you're a millennial traveler, you may find like-minded companions on your journey.What percentage of Denver to San Diego travelers were female?Approximately 51% of travelers on this route were female. Understanding the gender distribution can be relevant for solo female travelers or for those interested in gender-related travel insights.What percentage of Denver to San Diego travelers were over the age of 60?A noteworthy 12% of travelers on this route were over the age of 60. This data offers insights for senior travelers or for those seeking a mature travel demographic.What was the average flight duration of flights from Denver to San Diego?The average flight duration for this route is approximately 05.14 hours. This information can help you plan your journey with a clear understanding of travel time.
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Schedule Wide Open? Sneak-peek at what tickets cost month-to-month from DEN to SANAvg. $228.88JanAvg. $277.48FebAvg. $409.5MarAvg. $326.59AprAvg. $375.43MayAvg. $454.62JunAvg. $427.7JulAvg. $338.24AugAvg. $328.51SepAvg. $384.09OctAvg. $303.03NovAvg. $380.62Dec
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