Frontier flights from Denver to San Diego (DEN - SAN)
DEN — SAN
May 4 — May 111
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1 adult, Economy
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Cheapflights users flying from Denver to San Diego on Frontier typically fly into San Diego and depart from Denver Intl. Select your dates above for pricing.
Frontier flights from Denver to San Diego in 2024
Find detailed information about Frontier flights from Denver to San Diego. Explore the options provided by Frontier to plan your journey from Denver to San Diego. Data last updated April 29, 2024.
Cheapest Frontier flights from Denver to San Diego
Discover the cheapest flight options specifically offered by Frontier for travel from Denver to San Diego. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,948,547 searches. The data was last updated on April 29, 2024.
Wed 5/295:35 amDEN - SAN
Nonstop2h 29mFrontier
Tue 6/410:26 amSAN - DEN
Nonstop2h 30mFrontier
Deal found 4/28$57
Sat 5/116:44 pmDEN - SAN
Nonstop2h 31mFrontier
Tue 5/148:00 amSAN - DEN
Nonstop2h 25mFrontier
Deal found 4/28$58
Tue 5/2812:08 pmDEN - SAN
Nonstop2h 31mFrontier
Tue 6/410:26 amSAN - DEN
Nonstop2h 30mFrontier
Deal found 4/28$67
Direct flights from Denver to San Diego on Frontier
Discover the cheapest flight options specifically offered by Frontier for travel from Denver to San Diego. Compare prices and availability to find the most affordable fares for your desired travel dates. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,948,547 searches. The data was last updated on April 29, 2024.
Wed 5/295:35 amDEN - SAN
Nonstop2h 29mFrontier
Tue 6/410:26 amSAN - DEN
Nonstop2h 30mFrontier
Deal found 4/28$57
Sat 5/116:44 pmDEN - SAN
Nonstop2h 31mFrontier
Tue 5/148:00 amSAN - DEN
Nonstop2h 25mFrontier
Deal found 4/28$58
Tue 5/2812:08 pmDEN - SAN
Nonstop2h 31mFrontier
Tue 6/410:26 amSAN - DEN
Nonstop2h 30mFrontier
Deal found 4/28$67
Last minute deals on Cheapflights
Explore last-minute flight deals on Frontier for various destinations, including Denver to San Diego. Discover attractive deals on flights departing soon. Keep an eye on the latest last-minute deals to find great opportunities for spontaneous travel. Please note that prices are subject to change and availability may vary. Data last updated April 29, 2024 and based on user searches. In the last 7 days, Cheapflights users made a total of 2,948,547 searches.
Wed 5/86:44 pmDEN - SAN
Nonstop2h 31mFrontier
Tue 5/148:00 amSAN - DEN
Nonstop2h 25mFrontier
Deal found 4/28$88
Wed 5/83:45 pmDEN - SAN
Nonstop2h 30mFrontier
Sat 5/114:57 pmSAN - DEN
Nonstop2h 24mFrontier
Deal found 4/28$89
Thu 5/97:31 pmDEN - SAN
Nonstop2h 32mFrontier
Tue 5/148:00 amSAN - DEN
Nonstop2h 25mFrontier
Deal found 4/28$107
One-way Frontier flights to San Diego from Denver
Search for one-way flight options from Denver to San Diego specifically provided by Frontier. Find affordable one-way fares from Frontier and compare prices with other airlines. These prices are based on average fares users found. In the last 7 days, Cheapflights users made a total of 2,948,547 searches. The data was last updated on April 29, 2024.
Wed 5/225:35 amDEN - SAN
Nonstop2h 29mFrontier
Deal found 4/28$29
Tue 8/205:01 amDEN - SAN
Nonstop2h 23mFrontier
Deal found 4/29$30
Tue 8/275:01 amDEN - SAN
Nonstop2h 23mFrontier
Deal found 4/28$31
Average price of Frontier flights from Denver to San Diego
Plan your Frontier flight from Denver to San Diego by taking into account the cheapest months to travel. The average price of a one-way Frontier flight from Denver to San Diego is currently $30 while a round-trip flight costs $61. Price data was last updated on April 21, 2024.
Currently, the most affordable month to book a Frontier flight from Denver to San Diego in October, with an average price of $288. Conversely, traveling with Frontier from Denver to San Diego in June will be the most expensive, with an average cost of $364. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.
January
$292
February
$297
March
$339
April
$303
May
$308
June
$364
July
$363
August
$312
September
$299
October
$288
November
$334
December
$306
Temperature and rainfall in San Diego by month
Plan your trip to San Diego by taking into account the average temperature and rainfall totals by month.
SAN Temperature | 57.2 - 71.6 °F |
|---|
If weather is an important factor for your trip to San Diego, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 57.2 F).
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Fly from Denver to San Diego on another airlineConsider alternative airlines that service the San Diego area. Flight routes are based on user searches made on Cheapflights and were last updated on April 29, 2024.
Consider alternative airlines that service the San Diego area. Flight routes are based on user searches made on Cheapflights and were last updated on April 29, 2024.
See what others are saying about Frontier
Read reviews and see what other travelers are saying about their experiences with Frontier. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing Frontier for your next flight. Reviews last updated April 29, 2024.
Frontier
4,123 reviews
Overview
Boarding
6.6
Comfort
5.8
Entertainment
4.9
Crew
7.1
Food
5.2