Cheap flights from St. Louis to Atlantic City (STL - ACY)

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How to find the cheapest flight from
St. Louis (STL) to Atlantic City (ACY)

All the information you need to plan the best STL to ACY flight in 2022: compare St. Louis to Atlantic City flight prices with the expected peak season, weather and rainfall in Atlantic City.
When is the cheapest time to fly from St. Louis to Atlantic City (STL - ACY)?

It’s optimal to fly from St. Louis to Atlantic City in the evening. By choosing this option you can save up to 33% on the cost of your flight, compared to a flight in the afternoon.

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

Travelers have found that booking a Tuesday departure is the best way to save up to 69% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

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

Find a great deal and save up to 54% by booking at least 26 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from St. Louis to Atlantic City within the next two weeks, with the cheapest ticket starting at $380.

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

Flights from St. Louis to Atlantic City lean towards being more expensive in December. Prices are generally better when you fly from St. Louis to Atlantic City in August, with the cheapest ticket starting at $98.

Related info for your journey

Useful info, stats and facts about <span class="emphasized">St. Louis</span> to <span class="emphasized">Atlantic City</span> flights.

COVID Restrictions

View COVID Travel Restrictions for Atlantic City, NJ

Do I need a COVID test to fly to Atlantic City from St. Louis?

Information is based on travel restrictions for travel to Atlantic City within the United States

Most visitors from Lambert-St Louis need to provide a negative COVID-19 test result and/or quarantine to enter Atlantic City.

COVID-19 testing requirements
Visitors from Lambert-St Louis must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Atlantic City.

Quarantine requirements
Visitors from Lambert-St Louis are not required to quarantine after entering Atlantic City.

Do I need a test to fly back to St. Louis from Atlantic City?

Returning to Lambert-St Louis from Atlantic City

COVID-19 testing requirements
Visitors from Atlantic City must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 1 day for RT-PCR (NAAT) and 1 day for Antigen (quick-test) before departing to Lambert-St Louis.

Quarantine requirements
Visitors from Atlantic City are not required to quarantine after entering Lambert-St Louis.

Hide COVID Travel Restrictions for Atlantic City, NJ

Alternative routes for St. Louis to Atlantic City

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

Destination information for Atlantic City

Things to know before you go - useful duration and weather info for your trip from St. Louis to Atlantic City.
Average temperature for May in Atlantic City
73.4 °F
Avg rainfall for May in Atlantic City
3.4 ″

Airports servicing St. Louis

Airports servicing Atlantic City

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