Direct flights from Denver (DEN) to San Diego (SAN)

3 airline(s) operate this route with a flight duration of 2h 40min, covering a distance of 1377 km.
DEN
Denver International Airport
SAN
San Diego International Airport
Depart
Return
1, Economy
1, Economy
Search flights
route-map
United States
DEN Denver
route-path
United States
SAN San Diego

Distance 856 miles (1377 km)

Flight time 2h 40min

Low-Cost Airlines with Non-Stop Flights from Denver to San Diego

The route between Denver and San Diego is a popular one for both business and leisure travelers. Fortunately, there are several low-cost airlines offering convenient non-stop flights between these two cities, allowing passengers to reach their destination quickly and affordably.

Southwest Airlines

Southwest Airlines is one of the leading low-cost carriers in the United States, and it operates numerous flights between Denver International Airport (DEN) and San Diego International Airport (SAN). With Southwest's extensive network, you can expect frequent daily non-stop flights on this route.

Frontier Airlines

Frontier Airlines also offers affordable options for travelers flying between Denver and San Diego. They provide non-stop flights on this route, allowing passengers to bypass layovers and reach their destination with added convenience.

Spirit Airlines

If you're looking for another budget-friendly option, consider Spirit Airlines. Known for its low fares, Spirit operates non-stop flights between Denver and San Diego, ensuring a hassle-free journey.

JetBlue Airways

JetBlue Airways is one of the few low-cost carriers that serves this route, providing travelers with affordable non-stop flights from Denver to San Diego. JetBlue is a popular choice for its comfortable seating and generous legroom.

Additional Considerations

When flying with a low-cost airline, it's important to consider a few factors:

  • Baggage Allowance: Low-cost airlines often have specific baggage policies, so it's crucial to familiarize yourself with the rules to avoid any surprises at the airport.
  • Seat Selection: Depending on the airline, you may have the option to choose your seat in advance or at an additional cost.
  • Additional Services: Low-cost carriers typically offer limited in-flight services, so if you require special assistance or extra amenities, it's recommended to check with the airline beforehand.

These low-cost airlines make it easier than ever to travel between Denver and San Diego without breaking the bank. Whether you're visiting friends, exploring new attractions, or attending business meetings, take advantage of these affordable options for a convenient and economical journey.

Frontier Airlines

Frontier Airlines low cost airline

Su
Mo
Tu
We
Th
Fr
Sa

low cost airline

2 daily flights

United Airlines

United Airlines

Su
Mo
Tu
We
Th
Fr
Sa

4-5 daily flights

Southwest Airlines

Southwest Airlines low cost airline

Su
Mo
Tu
We
Th
Fr
Sa

low cost airline

5-7 daily flights

Non-stop flights schedule from Denver to San Diego

By browsing through the calendar, you can view all direct flight departures from Denver International Airport to San Diego International Airport across various airlines. Simply select a timetable to access a list of flights, or make a search to find the most competitive prices.

Flights Schedule

Airline Flight Mon Tue Wed Thu Fri Sat Sun
Frontier Airlines
Frontier Airlines
F9 553
Su
12:03
Mo
11:34
Tu
11:34
We
11:08
Th
12:03
Fr
11:15
Sa
11:08
Frontier Airlines
Frontier Airlines
F9 551
Su
22:07
Mo
22:24
Tu
We
22:17
Th
22:04
Fr
22:17
Sa
22:04
Frontier Airlines
Frontier Airlines
F9 555
Su
Mo
Tu
22:24
We
Th
Fr
Sa
United Airlines
United Airlines
UA 2309
Su
08:20
Mo
08:30
Tu
08:30
We
08:20
Th
08:20
Fr
08:20
Sa
08:20
United Airlines
United Airlines
UA 347
Su
11:15
Mo
11:20
Tu
11:20
We
11:15
Th
11:20
Fr
11:16
Sa
11:16
United Airlines
United Airlines
UA 1421
Su
13:25
Mo
13:26
Tu
13:26
We
13:25
Th
13:25
Fr
13:25
Sa
13:25
United Airlines
United Airlines
UA 214
Su
Mo
15:51
Tu
15:51
We
Th
Fr
Sa
United Airlines
United Airlines
UA 1993
Su
16:07
Mo
Tu
We
16:06
Th
16:06
Fr
16:06
Sa
United Airlines
United Airlines
UA 540
Su
19:21
Mo
19:35
Tu
19:35
We
19:21
Th
19:21
Fr
19:21
Sa
19:21
Southwest Airlines
Southwest Airlines
WN 1661
Su
08:40
Mo
Tu
We
Th
05:30
Fr
05:30
Sa
14:20
Southwest Airlines
Southwest Airlines
WN 2466
Su
Mo
05:35
Tu
We
05:40
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 249
Su
05:45
Mo
Tu
We
Th
Fr
Sa
06:45
Southwest Airlines
Southwest Airlines
WN 2751
Su
Mo
Tu
05:50
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 2124
Su
Mo
Tu
08:30
We
07:50
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 194
Su
Mo
Tu
We
Th
08:30
Fr
08:30
Sa
09:00
Southwest Airlines
Southwest Airlines
WN 4454
Su
Mo
08:45
Tu
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1894
Su
Mo
Tu
We
09:45
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1173
Su
Mo
Tu
10:05
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1260
Su
Mo
10:45
Tu
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 2211
Su
Mo
Tu
We
Th
11:45
Fr
11:45
Sa
Southwest Airlines
Southwest Airlines
WN 3010
Su
13:15
Mo
Tu
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 3471
Su
Mo
17:10
Tu
13:35
We
16:30
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1773
Su
Mo
13:45
Tu
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1265
Su
Mo
Tu
We
13:50
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1414
Su
Mo
Tu
We
Th
13:50
Fr
13:50
Sa
Southwest Airlines
Southwest Airlines
WN 2188
Su
16:15
Mo
Tu
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 581
Su
Mo
Tu
16:35
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 354
Su
Mo
Tu
We
Th
Fr
Sa
17:30
Southwest Airlines
Southwest Airlines
WN 2440
Su
Mo
Tu
We
Th
17:55
Fr
17:55
Sa
Southwest Airlines
Southwest Airlines
WN 1761
Su
Mo
Tu
We
18:05
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 943
Su
Mo
19:00
Tu
18:55
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1404
Su
20:15
Mo
Tu
We
Th
Fr
Sa
19:25
Southwest Airlines
Southwest Airlines
WN 594
Su
Mo
20:50
Tu
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 1419
Su
Mo
Tu
We
21:40
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 2553
Su
Mo
Tu
21:50
We
Th
Fr
Sa
Southwest Airlines
Southwest Airlines
WN 321
Su
22:00
Mo
Tu
We
Th
Fr
Sa

Denver to San Diego non-stop flight price statistics

This graph provides insight into the average prices for direct flights between Denver International Airport (DEN) and San Diego International Airport (DEN). The prices are based on user searches and are calculated using the cheapest fares found each month for a round-trip ticket with one adult passenger.
It's important to note that these prices are subject to change and may vary based on the availability of data for this particular route. Nonetheless, this information can be an invaluable resource for anyone looking to plan their travels and stay within a specific budget. By utilizing this tool, you can gain valuable insights into the most cost-effective times to travel and secure the best possible deals on flights between these two destinations.

€210 Approximately

€219 Jan
€176 Feb
€186 Mar
€201 Apr
€188 May
€182 Jun
€178 Jul
€192 Aug
€230 Sep
€249 Oct
€216 Nov
€306 Dec
The estimated cost for a flight from Denver International Airport (DEN) and San Diego International Airport (DEN)
Denver International Airport

Departing from Denver International Airport (DEN)

Denver International (DEN) is the third largest airport in United States.

Show all flights from DEN →
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San Diego International Airport

Arriving to San Diego International Airport (SAN)
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San Diego International Lindbergh Fld (SAN) is a large airport in United States.

Show all flights from SAN →

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Type of aircrafts on this to route

Below, you'll find a comprehensive list of the different aircraft types that operate on this particular route, along with details on their seat capacity and available classes.
  • airplane

    A320neo

    Frontier Airlines
    186 seats (all economy)
  • airplane

    Boeing 737-900 Passenger

    United Airlines
    179 seats (all economy)
  • airplane

    Boeing 737-800 Passenger

    United Airlines
    165 seats (all economy)
  • airplane

    Boeing 737MAX 9 Passenger

    United Airlines
    178 seats (all economy)
  • airplane

    Airbus A319

    United Airlines
    126 seats (all economy)
  • airplane

    Airbus A320

    United Airlines
    150 seats (all economy)
  • airplane

    Boeing 737MAX 8 Passenger

    Southwest Airlines
    168 seats (all economy)
  • airplane

    Boeing 737-800 (winglets) Passenger/BBJ2

    Southwest Airlines
    175 seats (all economy)
  • airplane

    Boeing 737-700 (winglets) Passenger/BBJ1

    Southwest Airlines
    143 seats (all economy)
  • airplane

    Boeing 737-800 Passenger

    Southwest Airlines
    155 seats (all economy)

Denver (DEN) to San Diego (SAN) : Flight information

The things to know before you go:
  • ticket

    Cheapest flight found

    176€
  • clock

    Average flight time

    2:40 h
  • checkmark-calendar

    Cheapest month for a flight

    February
  • send

    Most popular airline

    Frontier Airlines
  • regular-calendar

    Flights per week

    21

Frequently asked questions (FAQ)

What is the duration of the flight from Denver to San Diego?

Usually, it takes 2h 40min to fly from Denver International Airport (DEN) to San Diego International Airport (SAN)

How many airlines offer nonstop flights between Denver and San Diego?

3 airline(s): Frontier Airlines, United Airlines, Southwest Airline provide nonstop flights to San Diego International Airport (SAN).

What is the typical flight cost from Denver to San Diego?

The lowest fare for a direct flight between Denver International Airport and San Diego International Airport is 173€, and you can get it in February. Flight prices rise in December and the average price for a non-stop flight is 300€

Which airline is the most in-demand on this route?

Frontier Airlines is the most popular airline with direct flights between Denver to San Diego.

How far is it to fly between Denver to San Diego?

The shortest distance is 1377 kilometers.

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