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

MRY — STL
Dec 13 — Dec 201

What is the cheapest day to fly round-trip from Monterey to St. Louis?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

How far in advance should I book a flight from Monterey to St. Louis?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 31 days in advance, which can save you up to 31% on flights from Monterey to St. Louis compared to booking the week you need them. Waiting 31 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $442. For sooner than that we have options available in the next 3 days from $488.

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

Flights from Monterey to St. Louis lean towards being more expensive in July. Prices are generally better when you fly from Monterey to St. Louis in January, with the cheapest ticket starting at $134.

When is the cheapest time to fly from Monterey to St. Louis (MRY - STL)?

Unlike in the morning, when flights are generally more expensive, you can save up to 30% on flights from Monterey to St. Louis by exploring options for tickets at noon.

Cheap flights from Monterey to St. Louis in December, January 2022

The best prices found for MRY to STL flights for December, January
Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

6h 34m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 32m
$368

American Airlines

Pick Dates

Deal found 12/5

Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

8h 25m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 32m
$372

American Airlines

Pick Dates

Deal found 12/5

Dec 20 - Dec 24
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

11h 56m
STL

Lambert-St Louis

MRY

Monterey Regional

2 stops

16h 17m
$433

Multiple Airlines

Pick Dates

Deal found 12/7

Monterey to St. Louis 2022 flight deals

Cheap flights to St. Louis from Monterey found for this year
Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

6h 34m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 32m
$368

American Airlines

Pick Dates

Deal found 12/5

Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

8h 25m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 32m
$372

American Airlines

Pick Dates

Deal found 12/5

Dec 20 - Dec 24
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

11h 56m
STL

Lambert-St Louis

MRY

Monterey Regional

2 stops

16h 17m
$433

Multiple Airlines

Pick Dates

Deal found 12/7

Cheap American Airlines flights from Monterey to St. Louis

Feb 22 - Mar 7
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

6h 35m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 35m
$318

American Airlines

Pick Dates

Deal found 12/8

Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

6h 34m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 32m
$368

American Airlines

Pick Dates

Deal found 12/5

Feb 22 - Mar 7
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

6h 35m
STL

Lambert-St Louis

MRY

Monterey Regional

2 stops

13h 08m
$371

American Airlines

Pick Dates

Deal found 12/8

Cheap United Airlines flights from Monterey to St. Louis

Dec 23 - Dec 25
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

26h 11m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

8h 50m
$550

United Airlines

Pick Dates

Deal found 12/7

Dec 23 - Dec 25
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

26h 11m
STL

Lambert-St Louis

MRY

Monterey Regional

2 stops

24h 17m
$669

United Airlines

Pick Dates

Deal found 12/7

Last minute flights from Monterey to St. Louis

Late deals on return flights to St. Louis from Monterey, departing today and this week
Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

6h 34m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 32m
$368

American Airlines

Pick Dates

Deal found 12/5

Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

8h 25m
STL

Lambert-St Louis

MRY

Monterey Regional

1 stop

9h 32m
$372

American Airlines

Pick Dates

Deal found 12/5

Dec 14 - Feb 23
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

8h 25m
STL

Lambert-St Louis

MRY

Monterey Regional

2 stops

11h 50m
$587

American Airlines

Pick Dates

Deal found 12/5

One-way flights to St. Louis from Monterey

The cheapest one-way flights from Monterey to St. Louis
Jan 6
MRY

Monterey Regional

STL

Lambert-St Louis

1 stop

6h 01m
$159

United Airlines

Pick Dates

Deal found 12/6

Dec 25
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

9h 38m
$164

American Airlines

Pick Dates

Deal found 12/7

Feb 10
MRY

Monterey Regional

STL

Lambert-St Louis

2 stops

23h 42m
$177

Multiple Airlines

Pick Dates

Deal found 12/7

Related info for your journey

Useful info, stats and facts about Monterey to St. Louis flights.

Which airlines flying from Monterey Regional to Lambert-St Louis have flexible changes due to COVID-19?

Some of our airline partners flying from Monterey Regional to Lambert-St Louis have new flexible policies in place due to COVID-19. American Airlines is one of the carriers where you may find flexible change policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Monterey to St. Louis for under $400 on Cheapflights?

Yes, there are multiple flights from Monterey to St. Louis for under $400. The cheapest flight booked recently is on American Airlines for just $318, but on average you can expect to pay $621.

Are there last-minute flights available from Monterey to St. Louis for under $400?

There are currently 9+ open flights from Monterey to St. Louis within the next 7 days for less than $400.

What are the cheapest airlines flying from Monterey to St. Louis round-trip?

Our cheapest airline available from Monterey to St. Louis is American Airlines. Our recent data shows that you can find tickets from as low as $318 on this airline. Additional options worth looking into are United Airlines and Alaska Airlines, starting at $550 and $952 round-trip. American Airlines is 48% cheaper than the average price of flights available within the next 90 days to this destination.

What are the cheapest airlines to fly from Monterey to St. Louis one-way?

$159 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on American Airlines and Alaska Airlines, with prices starting from $164 and $289, respectively.

What are the cheapest flights from Monterey to St. Louis?

On average you can expect to pay $490 for a flight from Monterey to St. Louis. The cheapest flight overall is $339 while the most popular route, (Monterey Regional - Lambert-St Louis) is currently priced at $433.

Alternative routes for Monterey to St. Louis

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Monterey to St. Louis

The chart below displays the airlines Cheapflights users traveling from Monterey to St. Louis choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
American AirlinesCheapest$309Average$637FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights