Cheap flights from New Haven to Saint Louis

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Is it worth flying from New Haven to Saint Louis?

It depends. Prices for flights from Tweed-New Haven Airport to Saint Louis fluctuate based on several factors.

Pick a travel date to see today’s available fares.

Travel agencies and airlines sometimes offer promotional prices on certain routes — it’s worth checking regularly. Also, many travelers look for weekend flights, so booking in advance is recommended.

Are there multiple airports in Tweed-New Haven Airport and Saint Louis?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

  • Airports in Tweed-New Haven Airport: Only Tweed-New Haven Airport operates in this city.
  • Airports in Saint Louis: Saint Louis - Lambert is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Flights from Tweed-New Haven Airport to Saint Louis - Lambert

Plan your journey from New Haven to Saint Louis with ease

Use Jetcost to tailor your search — direct or connecting flights, round-trip or one-way, filtered by airline, price, travel time, or agency.

Other popular destinations

Exploring options in United States? These cities are trending: Atlanta, Los Angeles, Miami, New York City, Orlando.

Flight availability can change quickly — refresh the results if you’ve been away from the page for a while.
Frequently Asked Questions

Frequently asked questions about flights from New Haven to Saint Louis.

How much does an airline ticket from New Haven to Saint Louis cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from New Haven to Saint Louis.

How far is Tweed-New Haven Airport from Saint Louis?

Tweed-New Haven Airport is about 939 mi from Saint Louis.

What are the airports in Saint Louis?

Saint Louis has one airport: Saint Louis - Lambert.

What are the airports in Tweed-New Haven Airport?

Tweed-New Haven Airport has one airport: Tweed-New Haven Airport.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Atlanta, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Tweed-New Haven Airport to Saint Louis?

The best time to book a flight from Tweed-New Haven Airport to Saint Louis is 1 month in advance, while the worst time is 2 weeks in advance.

What is the cheapest month to fly from Tweed-New Haven Airport to Saint Louis?

This information is not available at the moment.

What is the most expensive month to fly from Tweed-New Haven Airport to Saint Louis?

This information is not available at the moment.

What is the best day of the week to fly from Tweed-New Haven Airport to Saint Louis?

This information is not available at the moment.