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Did you mean flights from St Louis to San Diego?

Cheap Flights from San Diego to St Louis, MO, United States - SAN to STL Last modified: Jul 30, 2016 2:00 AM

Popular flights from San Diego to St Louis Last modified: Jul 30, 2016 2:00 AM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

Frontier
SANSTL
Tue 8/16
1 stop
STLSAN
Wed 8/31
1 stop
$244
Select
Frontier
SANSTL
Tue 9/20
1 stop
STLSAN
Tue 9/27
1 stop
$244
Select
Frontier
SANSTL
Sat 9/24
1 stop
STLSAN
Sat 10/1
1 stop
$244
Select
Frontier
SANSTL
Wed 9/28
1 stop
STLSAN
Sat 10/1
1 stop
$244
Select
Frontier
SANSTL
Tue 10/11
1 stop
STLSAN
Tue 10/18
1 stop
$244
Select
United
SANSTL
Thu 10/27
1 stop
STLSAN
Wed 11/2
1 stop
$276
Select
American
SANSTL
Thu 10/27
1 stop
STLSAN
Wed 11/2
1 stop
$348
Select
Alaska
SANSTL
Thu 10/27
1 stop
STLSAN
Wed 11/2
1 stop
$442
Select

How Much Does it Cost to Fly from San Diego to St Louis (SAN to STL)?

We have collected flight cost data from across the web for travel from San Diego to St Louis, and have found the average flight price for this trip to be $257.

When Can I Buy the Cheapest Flight from San Diego to St Louis (SAN to STL)?

Airlines can adjust prices for plane tickets from San Diego to St Louis based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Cheapest Day To Fly from San Diego to St Louis

The chart below shows up-to-date information regarding the cheapest days to fly from San Diego to St Louis.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$261 $244 $244 $261 $261 $244 $278

Lowest Fares Chart By Month from San Diego to St Louis

The chart below shows the lowest fare by month when flying from San Diego to St Louis.

Month Origin Destination Carrier Depart Date Return Date Stops Price
July San Diego St Louis United 7/31/16 8/2/16 1 $1,043
August San Diego St Louis Frontier 8/16/16 8/31/16 1 $244
September San Diego St Louis Frontier 9/20/16 9/27/16 1 $244
October San Diego St Louis Frontier 10/11/16 10/18/16 1 $244
November San Diego St Louis United 11/2/16 11/7/16 1 $282
December San Diego St Louis Frontier 12/19/16 12/27/16 1 $381
January San Diego St Louis Frontier 1/21/17 1/29/17 1 $324
March San Diego St Louis United 3/9/17 3/23/17 1 $468

San Diego to St Louis Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from San Diego to St Louis?
Answer: Denver, CO

Airlines Flying from San Diego to St Louis (SAN to STL) Number of flights searched: 244Last modified: Jul 30, 2016 2:00 AM

Below are the different airlines that fly from San Diego to St Louis with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from San Diego to St Louis.

San Diego to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American PHX X X X X X X X
Alaska PDX X X X X X X X
Delta SLC X X X X X X X
Delta LAX / SLC X X X X X X X
Frontier DEN X X X X X X X
United DEN X X X X X X X
Southwest - X X X X X X X
Southwest DEN X X X X X X X

Airports for Your Route

These pages contain information about the major airports in San Diego and St Louis, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from San Diego - SAN

FlightsAirlineLowest Price
San Diego to Chicago American, Alaska, Frontier, Spirit, United, Virgin America $87
San Diego to Atlanta American, Alaska, Frontier, Spirit, United $327
San Diego to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United, Virgin America $81

Cheap Domestic Flights to St Louis - STL

FlightsAirlineLowest Price
Los Angeles to St Louis American, Alaska, Frontier, United $244
Santa Ana to St Louis American, Alaska, United $314
Ontario to St Louis American, United $315
Long Beach to St Louis American, Alaska, United $314
Palm Springs to St Louis American, Alaska, United $392
Santa Barbara to St Louis American, Alaska, United $418
Burbank to St Louis American, United $326
Palomar to St LouisCheck Dates
Yuma to St Louis American, Alaska $474
Los Angeles to Chicago American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $87
Los Angeles to New York American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $249
Los Angeles to Atlanta American, Alaska, JetBlue, Frontier, Spirit, United $187
Los Angeles to Dallas - Ft Worth American, Alaska, Frontier, Spirit, United, Virgin America $77
Los Angeles to Las Vegas American, Spirit, United, Virgin America $71
Los Angeles to Denver American, Alaska, Frontier, Spirit, United, Virgin America $83
Los Angeles to Houston American, Alaska, Frontier, Spirit, United $107
Ontario to Chicago American, Alaska, United $180
Los Angeles to Detroit American, Alaska, JetBlue, Frontier, Spirit, United $227
Santa Ana to Chicago American, Alaska, Frontier, United $147
Los Angeles to Nashville American, Alaska, JetBlue, United $191
Los Angeles to Indianapolis American, Alaska, Frontier, United $244
Los Angeles to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $127
Los Angeles to Kansas City American, Alaska, Frontier, Spirit, United $162
Los Angeles to Memphis American, Alaska, Frontier, United $269
Los Angeles to Orlando American, Alaska, JetBlue, Frontier, Hawaiian, Spirit, Sun Country, United, Virgin America $177
Los Angeles to Charlotte American, Alaska, JetBlue, Frontier, United $236

Cheap International Flights to St Louis - STL

FlightsAirlineLowest Price
Los Angeles to Toronto American, Air Canada, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America, WestJet $338
Cheap Flights from San Diego to St Louis, MO, United States, from $244 Round trip from SAN to STL