Question 1

How long is the flight from Boston to St. Louis?

Accepted Answer

A nonstop flight from Boston to St. Louis typically takes around 2 hours 50 minutes. This makes the nonstop service the fastest and most convenient way to travel between Boston and St. Louis. It is worth checking flight times when searching, as they can vary by airline and travel date.

Question 2

Are there nonstop flights from Boston to St. Louis?

Accepted Answer

Yes, there are nonstop flights from Boston to St. Louis, averaging around 3 to 4 flights per day, operated by, among others, American Airlines and WN. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from Boston to St. Louis?

Accepted Answer

Direct flights from Boston to St. Louis are operated by, among others, American Airlines and WN. These flights take you to St. Louis nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.

Question 4

On which days are there nonstop flights from Boston to St. Louis?

Accepted Answer

Nonstop flights from Boston to St. Louis operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from Boston to St. Louis?

Accepted Answer

On the route from Boston to St. Louis, there are on average around 3 to 4 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.

Question 6

How many flights per week are there from Boston to St. Louis?

Accepted Answer

From Boston to St. Louis, there are around 27 to 28 flights per week. This means you usually have connections available on several days and at various times. Beyond the price, it is worth comparing flight duration, airline, and any potential additional fees.

Question 7

When does the first flight from Boston to St. Louis depart?

Accepted Answer

The earliest nonstop flight from Boston to St. Louis usually departs at 5:00 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in St. Louis.

Question 8

When does the last flight from Boston to St. Louis depart?

Accepted Answer

The last nonstop flight from Boston to St. Louis usually departs at 7:05 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Boston St. Louis Please note: transfer for connecting flight	Outbound 08/20/26 1 Stopover (ATL) F93511, F94473 24h 40min	Return 08/25/26 1 Stopover (ATL) F94474, F93512 12h 19min	Frontier Airlines		$240
Best option Boston St. Louis	Outbound 08/20/26 direct AA4678 03h 08min	Return 08/25/26 direct AA3546 02h 45min	American Airlines		$532
Boston St. Louis	Outbound 08/20/26 1 Stopover (ATL) F93511, F94473 09h 18min	Return 08/25/26 1 Stopover (ATL) F94474, F93512 12h 19min	Frontier Airlines		$254
Boston St. Louis	Outbound 08/20/26 1 Stopover (ATL) F93085, F94473 12h 30min	Return 08/25/26 1 Stopover (ATL) F94474, F93086 05h 54min	Frontier Airlines		$361
Boston St. Louis	Outbound 10/01/26 1 Stopover (MCO) F91977, F92635 09h 34min	Return 10/11/26 1 Stopover (MCO) F92636, F93348 10h 46min	Frontier Airlines		$372
Boston St. Louis	Outbound 10/01/26 direct AA4727 03h 03min	Return 10/11/26 direct AA3546 02h 37min	American Airlines		$546
Boston St. Louis	Outbound 08/20/26 1 Stopover (SEA) AS0459, AS0672 12h 26min	Return 08/25/26 1 Stopover (ATL) F94474, F93086 05h 54min	Alaska Airlines	?	$547
Boston St. Louis	Outbound 10/01/26 1 Stopover (MCO) F91977, F92635 09h 34min	Return 10/11/26 1 Stopover (SEA) AS0473, AS0460 15h 54min	Frontier Airlines	?	$568
Boston St. Louis	Outbound 08/20/26 direct AA4678 03h 08min	Return 08/25/26 direct AA4678 02h 44min	American Airlines	?	$622
Boston St. Louis	Outbound 08/20/26 2 Stopovers (SAN, PDX) AS0256, AS0399, AS1318 34h 10min	Return 08/25/26 3 Stopovers (MIA, SJU, ORD) AA1716, AA1613, UA2088, UA1779 19h 14min	Alaska Airlines	?	$836

Roundtrip from	$ 240,00
Flight duration	min. 03:15 / max. 09:55
Return flight duration	min. 02:30/ max. 10:00
Distance	1682 km
Flights per week	28
Departure airport	Airport Boston Logan International Airport, MA (BOS)
Arrival airport	Airport St. Louis - Lambert International Airport (STL)
Destination country	Flights to United States
Departure airport - Destination country	Boston Logan International Airport, MA - United States

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