Cheap flights from San Diego to Missouri from $79
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from San Diego to Missouri departing on 7/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from San Diego to Missouri
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Missouri?
In general, August is the cheapest month to fly from San Diego to Missouri. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $288. If you aren’t able to travel to Missouri during the month of August, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $312.
What is the cheapest day to depart on your flight to Missouri?
The cheapest day to depart from San Diego to Missouri is on a Wednesday when prices can be found for as low as $454. Flights from San Diego to Missouri on a Sunday will generally be more expensive and average around $536. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Missouri?
According to our data, the cheapest time of day to fly to Missouri is in the evening. momondo users have found flights departing from San Diego to Missouri in the evening for as low as $198. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Missouri are more costly at noon, with an average ticket price of $552. Departure times at noon fall within the peak daily travel times, which is why tickets can be more expensive.
What is the cheapest San Diego to Missouri flight route?
Fly from San Diego to Lambert-St Louis for the best San Diego - Missouri flight prices
How far in advance should I book a flight to Missouri?
You are more likely to see cheaper flights to Missouri from San Diego when booking 26 weeks ahead of your departure date. In general, you can expect to find flights to Missouri for around $370 when searching 26 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Missouri from San Diego for as low as $275 on momondo.
What cabin class options are available on San Diego to Missouri flights?
There are 1 cabin classes available to choose from on San Diego to Missouri flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from San Diego to Missouri?
Spirit Airlines, Hawaiian Airlines, and Alaska Airlines are the most popular carriers operating from San Diego to Missouri
What airlines fly to Missouri?
American Airlines, Southwest and United Airlines are the top three most popular airlines that fly to Missouri from San Diego according to our data. American Airlines is the first choice among our users, with 43% of people opting to fly with this airline when traveling to Missouri. Keep in mind that there are 7 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.
How many flights depart from San Diego to Missouri on average per day?
As of June 2025, 3 flights take off from San Diego and land in Missouri each day. The most common flight departure time for this route is 9:00AM, with 56% of daily flights taking off at noon.
How many flights depart from San Diego to Missouri on average per week?
25 flights are operational weekly from San Diego to Missouri as of June 2025. The most popular departure day for this route is Mon, with 20% of flights per week taking off on this day.
Cheap San Diego to Missouri flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from San Diego to Missouri
When did momondo last update prices for flights from San Diego Airport to Missouri?
Prices for flights from San Diego Airport to Missouri refresh daily.
How many operators does momondo search for flights from San Diego Airport to Missouri?
As of June 2025, there are 7 operators available to choose from for flights from San Diego Airport to Missouri.
How old do you have to be to fly from San Diego Airport to Missouri?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from San Diego Airport to Missouri.
What documentation or ID do you need to fly to Missouri?
The travel and health documents you'll need for your trip to Missouri may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Missouri. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from San Diego to Missouri?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from San Diego to Missouri is Boeing 737-700 Passenger/BBJ1 (winglets) (45.67% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (11.42%), Boeing 737-800 Passenger/BBJ2 (winglets) (9.84%), and Boeing 737 (7.09%).
Best airlines flying from San Diego to Missouri
Compare and see reviews for airlines that fly from San Diego to Missouri with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $113 | Free Cancellation | Rating 5.9 3,295 reviews | |||
| PriceFrom $116 | Free Cancellation | Rating 6.3 8,052 reviews | |||
| PriceFrom $184 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $218 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $236 | Free Cancellation | Rating 7.4 8,790 reviews | |||
| PriceFrom $265 | Free Cancellation | Rating 8.0 10,000 reviews | |||
| PriceFrom $281 | Free Cancellation | Rating 8.0 4,287 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from San Diego to Missouri?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from San Diego to Missouri. momondo saves you time and could save you money on your trip.
Can I find flights from San Diego to Missouri with flexible booking policies on momondo?
All flight searches from San Diego to Missouri on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from San Diego to Missouri?
momondo helps you find the best flight between San Diego and Missouri by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from San Diego to Missouri right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of San Diego to Missouri flights. All you need is a valid email address and we will do the rest; it is that quick and easy.