MRY - STL

$190 Find Cheap Flights from Monterey to St. Louis - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$400
Typical prices: $462-$799
American Airlines
Mon 10/15Fri 10/19
MRY - STL • 1 stop
Cheapest one-way
$190
Typical prices: $269-$435
Delta
Mon 12/31
MRY - STL • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Monterey and St. Louis. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
October
Cheapest • 36% price drop
April
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Dallas/Fort Worth (DFW)
Cheapest • Avg $364 (round-trip)
Phoenix Sky Harbor Intl (PHX)
Shortest trip • 6h 02m (one-way)
Insights
Insights
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Booking Insights
Flight Deals

Cheap Flights from Monterey to St. Louis (MRY-STL)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Monterey to St. Louis

Thu, Oct 15 - Mon, Oct 19
American Airlines Logo
12:44 pm - 11:42 pmMRY  Monterey Regional-STL Lambert-St Louis
8h 58m1 stop Dallas/Fort Worth
American Airlines Logo
6:32 am - 11:54 amSTL  Lambert-St Louis-MRY Monterey Regional
7h 22m1 stop Dallas/Fort Worth
$400American Airlines
Thu, Oct 8 - Tue, Oct 13
American Airlines Logo
12:44 pm - 9:59 pmMRY  Monterey Regional-STL Lambert-St Louis
7h 15m1 stop Dallas/Fort Worth
American Airlines Logo
5:40 am - 11:54 amSTL  Lambert-St Louis-MRY Monterey Regional
8h 14m1 stop Dallas/Fort Worth
$414American Airlines
Mon, Nov 16 - Fri, Nov 20
United Airlines Logo
2:25 pm - 10:15 pmMRY  Monterey Regional-STL Lambert-St Louis
5h 50m1 stop San Francisco
United Airlines Logo
4:39 pm - 9:12 pmSTL  Lambert-St Louis-MRY Monterey Regional
6h 33m1 stop Denver Intl
$414United Airlines
Mon, Nov 16 - Fri, Nov 20
United Airlines Logo
2:25 pm - 10:15 pmMRY  Monterey Regional-STL Lambert-St Louis
5h 50m1 stop San Francisco
United Airlines Logo
1:08 pm - 8:29 pmSTL  Lambert-St Louis-MRY Monterey Regional
9h 21m2 stops Chicago O'Hare Intl Los Angeles Los Angeles
$419United Airlines
Thu, Oct 8 - Tue, Oct 13
United Airlines Logo
10:30 am - 9:21 pmMRY  Monterey Regional-STL Lambert-St Louis
8h 51m2 stops Los Angeles Los Angeles Chicago O'Hare Intl
United Airlines Logo
7:08 am - 11:18 amSTL  Lambert-St Louis-MRY Monterey Regional
6h 10m1 stop San Francisco
$419United Airlines
Thu, Oct 15 - Mon, Oct 19
American Airlines Logo
12:44 pm - 11:42 pmMRY  Monterey Regional-STL Lambert-St Louis
8h 58m1 stop Dallas/Fort Worth
American Airlines Logo
3:20 pm - 10:23 pmSTL  Lambert-St Louis-MRY Monterey Regional
9h 03m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$473American Airlines
Thu, Dec 24 - Fri, Jan 1
American Airlines Logo
12:54 pm - 12:16 amMRY  Monterey Regional-STL Lambert-St Louis
9h 22m1 stop Dallas/Fort Worth
American Airlines Logo
5:00 am - 12:04 pmSTL  Lambert-St Louis-MRY Monterey Regional
9h 04m1 stop Dallas/Fort Worth
$541American Airlines
Fri, Dec 25 - Sun, Jan 3
Delta Logo
11:55 am - 8:56 pmMRY  Monterey Regional-STL Lambert-St Louis
7h 01m1 stop Salt Lake City
Delta Logo
7:38 pm - 4:15 pmSTL  Lambert-St Louis-MRY Monterey Regional
22h 37m1 stop Salt Lake City
$608Delta
Fri, Dec 25 - Sat, Jan 2
Delta Logo
11:55 am - 8:56 pmMRY  Monterey Regional-STL Lambert-St Louis
7h 01m1 stop Salt Lake City
Delta Logo
7:05 am - 4:35 pmSTL  Lambert-St Louis-MRY Monterey Regional
11h 30m1 stop Salt Lake City
$628Delta
Thu, Dec 24 - Sun, Jan 3
Delta Logo
11:55 am - 8:56 pmMRY  Monterey Regional-STL Lambert-St Louis
7h 01m1 stop Salt Lake City
Delta Logo
7:38 pm - 4:15 pmSTL  Lambert-St Louis-MRY Monterey Regional
22h 37m1 stop Salt Lake City
$718Delta
Booking Insights

Price, demand and travel trends for Monterey to St. Louis flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Monterey to St. Louis with more confidence.

How much is a round-trip flight from Monterey to St. Louis?

Round-trip flights from Monterey to St. Louis start at $400. Prices are below average for this route right now, with typical round-trip fares ranging from $462 to $799. The lowest price found in the past 5 days was $400 on American Airlines.

What's the cheapest day of the week to fly from Monterey to St. Louis?

Thursday is the cheapest day of the week to fly from Monterey to St. Louis, it is 28% cheaper than the average day. Monday is the most expensive day with flight prices 56% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Monterey to St. Louis?

•October is the cheapest month to fly from Monterey to St. Louis at $386 round-trip.
•January ($1,022) and June ($994) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 164% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for Monterey to St. Louis flights

Low season

January

Cheapest flight

$190
Best time to beat the crowds but there is an average 69% increase in price.
Most popular time to fly with an average 20% increase in price.
Flight from Monterey to St. Louis

When to book flights from Monterey to St. Louis

Are your dates flexible? Find out the best times to travel from Monterey to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Monterey to St. Louis flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • What cabin classes can I book on flights from Monterey to St. Louis?

    Only Economy Class is available on flights from Monterey to St. Louis.

  • How long is a flight from Monterey to St. Louis?

    A nonstop flight from Monterey to St. Louis takes 0h 00m, covering 1,718 miles.

  • Do I need a passport to fly from Monterey to St. Louis?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How much should I expect to pay for a Monterey to St. Louis flight?

    Round-trip flights from Monterey to St. Louis range from $462 to $799, with an average of $605 over the past 12 months. Anything below $462 counts as a good deal.

  • Have flight prices from Monterey to St. Louis changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $400 to $1,163. That means the highest observed fare was about 3x higher than the lowest one.

  • How are flight prices from Monterey to St. Louis looking right now?

    One-way fares from Monterey to St. Louis are currently lower than usual. Average one-way flight prices are about $262, which is 30% below the typical average for this route.

  • What car rental options are available at Lambert-St Louis Airport (STL)?

    Lambert-St Louis Airport (STL) hosts 5 major car rental companies, with daily rates starting from around $31 for economy cars. Top options include:
    • Hertz
    • Budget
    • Alamo
    • Enterprise Rent-A-Car
    • Payless

  • Which airports can I use when flying from Monterey to St. Louis?

    Flights from Monterey to St. Louis usually depart from Monterey Regional (MRY) and arrive at Lambert-St Louis (STL).

  • Which airports do connecting flights from Monterey to St. Louis pass through?

    One-stop flights from Monterey to St. Louis most commonly connect through:

    • Denver Intl (DEN) - 57% of one-stop connections
    • Phoenix Sky Harbor Intl (PHX) - 31% of one-stop connections
    • Dallas/Fort Worth (DFW) - 9% of one-stop connections
    • San Francisco (SFO) - 3% of one-stop connections

    Denver Intl (DEN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Monterey to St. Louis?

    Yes. Being flexible with your travel dates can save you up to 54% on the Monterey to St. Louis route. Thursday is the cheapest departure day at $437 round-trip on average, while Monday is the most expensive at $944, a difference of $507. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Monterey to St. Louis?

    Flying via Phoenix Sky Harbor Intl (PHX) gives the shortest average 1-stop total travel time at 6h 02m, compared with 6h 32m via San Francisco (SFO) and 6h 40m via Denver Intl (DEN).

  • What is the time difference between Monterey and St. Louis?

    St. Louis is 2 hours ahead of Monterey (Central Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in St. Louis?

    Some of the most popular sights in St. Louis are Busch Stadium, Enterprise Center and America's Center Convention Complex. These are among the most viewed places in St. Louis on KAYAK.

Your guide to booking Monterey to St. Louis flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Thursday departure instead of Monday. On this route, Thursday flights average $437 - about $507 less than Monday (54% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Monterey to St. Louis trip for October. Fares historically average $386 round-trip in that month - typically $636 less than the most expensive month, which is January (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Lambert-St Louis Airport.
    - Drury Inn & Suites St. Louis Airport
    - Renaissance St. Louis Airport Hotel
    - DoubleTree by Hilton St. Louis Airport

More options for your flight from Monterey to St. Louis

Complete your trip to St. Louis with a hotel stay or car rental

Car rentals in St. Louis
Hotels in St. Louis
Vacations in St. Louis