Cheap flights from Vermont to St. Louis from $98
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Vermont to St. Louis departing on 5/31. 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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How to get the cheapest flight ticket from Vermont to St. Louis
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 month to fly to St. Louis?
In general, September is the cheapest month to fly from Vermont to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $258. The month of October is another great option to travel to St. Louis, with average flight prices from Vermont averaging around $268.
What is the cheapest day to depart on your flight to St. Louis?
The cheapest day to depart on your flight to St. Louis is on a Wednesday when prices can be found for as low as $272. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Saturday because tickets tend to average around $558. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.
What is the cheapest time of day to depart on your flight to St. Louis?
Flying to St. Louis from Vermont at noon is the least expensive time of day to depart. momondo users have found prices as low as $338 when looking at flights departing at noon. In the morning is when there is more demand to fly to St. Louis, so prices are often more expensive at around $401 per ticket.
How far in advance should I book a flight to St. Louis?
You are more likely to see cheaper flights to St. Louis from Vermont when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to St. Louis for around $369 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to St. Louis from Vermont for as low as $258 on momondo.
What is the cheapest airline that flies from Vermont to Lambert-St Louis?
American Airlines, Frontier, and United Airlines are the most popular carriers operating from Vermont to Lambert-St Louis
What airlines fly to St. Louis?
American Airlines, Delta and United Airlines are the top three most popular airlines that fly to St. Louis from Vermont according to our data. American Airlines is the first choice among our users, with 55% of people opting to fly with this airline when traveling to St. Louis. Keep in mind that there are 3 different airlines that fly to St. Louis on a routine basis, so you have a few additional options to choose from.
Cheap Vermont to St. Louis flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Vermont to St. Louis
When did momondo last update prices for flights from Vermont to Lambert-St Louis Airport?
Prices for flights from Vermont to Lambert-St Louis Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Vermont to Lambert-St Louis Airport?
As of May 2025, there are 5 operators available to choose from for flights from Vermont to Lambert-St Louis Airport.
How old do you have to be to fly from Vermont to Lambert-St Louis Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Vermont to Lambert-St Louis Airport.
What documentation or ID do you need to fly to Lambert-St Louis Airport?
The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
Best airlines flying from Vermont to St. Louis
Compare and see reviews for airlines that fly from Vermont to St. Louis with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $208 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $247 | Free Cancellation | Rating 8.0 7,946 reviews | |||
| PriceFrom $258 | Free Cancellation | Rating 7.4 8,719 reviews |
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Vermont to St. Louis?
Finding the right flight to St. Louis from Vermont 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 St. Louis quick and easy, saving you time and money.
Can I find flights from Vermont to St. Louis with flexible booking policies on momondo?
Yes. momondo allows you to filter the results for Vermont to St. Louis flights to just show those with flexible booking policies.
How can momondo help me find flights from Vermont to St. Louis?
Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to St. Louis from Vermont.
I’m not ready to book a flight from Vermont to St. Louis right now. Can momondo alert me if prices change?
Price alerts on flights to St. Louis from Vermont are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.