Cheap flights from St. Louis to San Francisco from $190
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to San Francisco departing on 11/15. 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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Fly from
Fly to
Route
Depart
Return
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Tue 2/23
7:52 am-12:53 pm
1 stop7h 01m
Monterey Regional
Wed 3/3
12:34 pm-11:10 pm
1 stop8h 36m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Tue 12/1
2:48 pm-10:45 pm
2 stops9h 57m
Monterey Regional
Sat 12/5
4:11 pm-11:52 pm
1 stop5h 41m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Tue 2/23
10:20 am-6:42 pm
2 stops10h 22m
Monterey Regional
Wed 3/3
12:34 pm-11:10 pm
1 stop8h 36m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Tue 2/23
2:19 pm-11:07 pm
2 stops10h 48m
Monterey Regional
Wed 3/3
9:57 am-11:57 pm
2 stops12h 00m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Tue 2/23
10:30 am-8:55 pm
2 stops12h 25m
Monterey Regional
Fri 2/26
11:15 am-9:41 pm
1 stop8h 26m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Mon 11/2
4:39 pm-9:12 pm
1 stop6h 33m
Monterey Regional
Fri 11/6
12:19 pm-10:15 pm
1 stop7h 56m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Mon 11/2
4:39 pm-9:12 pm
1 stop6h 33m
Monterey Regional
Fri 11/6
10:20 am-9:40 pm
2 stops9h 20m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Tue 2/23
10:30 am-8:55 pm
2 stops12h 25m
Monterey Regional
Fri 2/26
11:15 am-11:18 pm
2 stops10h 03m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Tue 2/23
3:04 pm-6:09 pm
1 stop29h 05m
Monterey Regional
Fri 2/26
6:46 pm-2:06 pm
1 stop17h 20m
St. LouisMonterey
STL Lambert-St Louis - MRY Monterey Regional
STLMRY
Lambert-St Louis
Thu 10/22
7:08 am-11:19 am
1 stop6h 11m
Monterey Regional
Mon 10/26
2:25 pm-10:15 pm
1 stop5h 50m
See travel insights to San Francisco from
How to get the cheapest flight ticket from St. Louis to Monterey
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 airline that flies from Lambert-St Louis to Monterey Regional?
United Airlines and American Airlines are the most popular carriers operating from Lambert-St Louis to Monterey Regional
What airlines fly to Monterey?
Southwest, United Airlines and Frontier are the top three most popular airlines that fly to Monterey from St. Louis according to our data. Southwest is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Monterey. Keep in mind that there are 5 different airlines that fly to Monterey on a routine basis, so you have a few additional options to choose from.
When to book flights from St. Louis to Monterey
Cheap St. Louis to Monterey (STL to MRY) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from St. Louis to Monterey
Frequently asked questions about flying from St. Louis to Monterey
How far is Lambert-St Louis to Monterey Regional by plane?
There are 1730.7 mi between Lambert-St Louis and Monterey Regional. 6h 03m is a normal flight duration for this route.
When did momondo last update prices for flights from Lambert-St Louis Airport to Monterey Regional Airport?
Prices for flights from Lambert-St Louis Airport to Monterey Regional Airport are updated daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Monterey Regional Airport?
There are 2 operators available for flights from Lambert-St Louis Airport to Monterey Regional Airport as of October 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Monterey Regional Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Monterey Regional Airport.
What documentation or ID do you need to fly to Monterey Regional Airport?
The travel and health documents you'll need for your trip to Monterey Regional Airport 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 Monterey Regional Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from St. Louis to Monterey?
Based on momondo bookings for this flight route, the most popular airline on flight routes from St. Louis to Monterey is American Airlines (67% of total bookings). The next most popular airline is United Airlines (33%).
Best airlines flying from St. Louis to Monterey
Compare and see reviews for airlines that fly from St. Louis to Monterey with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $294 | Free Cancellation | Rating 7.4 10,322 reviews | |||
| PriceFrom $346 | Free Cancellation | Rating 7.0 12,146 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from St. Louis to Monterey?
Finding the right flight to Monterey from St. Louis is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Monterey quick and easy, saving you time and money.
Can I find flights from St. Louis to Monterey with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Monterey from St. Louis with this policy.
How can momondo help me find flights from St. Louis to Monterey?
momondo helps you find the best flight between St. Louis and Monterey 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 St. Louis to Monterey right now. Can momondo alert me if prices change?
If you are simply researching potential flights to Monterey, momondo offers a useful price alert feature which will track prices for flights to Monterey from St. Louis and alert you when they change.