Cheap Flights from St. Louis, MO (STL) to Boston (BOS)

Last minute flights from St. Louis, MO to Boston

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Prices shown below were available within the past 3 days for the period specified and should not be considered the final price offered. Please note that availability and prices are subject to change.

St. Louis, MO Boston

BEST

DEAL

Sun, 22 Dec STL - BOS

Thu, 26 Dec BOS - STL

-12 %

$809 $712

Prime price per passenger

St. Louis, MO Boston

BEST

DEAL

Wed, 15 Jan STL - BOS

-23 %

$45 $34

Prime price per passenger

St. Louis, MO Boston

BEST

DEAL

Sat, 11 Jan STL - BOS

Tue, 14 Jan BOS - STL

$149 $143

Prime price per passenger

St. Louis, MO Boston

BEST

DEAL

Sun, 29 Dec STL - BOS

Wed, 01 Jan BOS - STL

$422 $413

Prime price per passenger

St. Louis, MO Boston

BEST

DEAL

Wed, 01 Jan STL - BOS

Sat, 04 Jan BOS - STL

$520 $504

Prime price per passenger

Route information

Distance: 1036 miles

St. Louis, MO airports

Lambert-St Louis Internatl (STL) How far from city center: 12 miles

Boston airports

Logan International Airport (BOS) How far from city center: 3 miles

Are you searching for flights from St. Louis, MO to Boston?

Are you planning to travel to Boston for vacations, business or family visits? eDreams offers you the cheapest flights and best deals departing from St. Louis, MO. With our fast search engine you will get a large selection of airfares from standard and low cost airlines worldwide and easily book your tickets for this route. If you are flexible we help you identify the cheapest day to fly to Boston and if you need to leave soon you can check our most convenient last minute fares. Read all the useful information about your next destination and proceed to the reservation, indicating your flight dates and completing your travel booking with hotels and car rental!

Frequently asked questions about flights from St. Louis, MO to Boston

What are the benefits of booking flexible flight tickets?

Using the flexible flight ticket, you're guaranteed a refund or a rebooking option (without fees) in case of flight cancellations when travelling to United States. At eDreams have you covered!

For flights from St. Louis, MO to Boston, how can I find the cheapest price?

The cheapest price for a flight from St. Louis, MO to Boston is $34. At eDreams we use different machine learned based methodologies to find our costumers the best option available, considering airline combinations, stopovers and direct flights as well as different criteria for inbound and outbound journeys.

When booking, when is the best time to get the best prices for flights from St. Louis, MO to Boston?

The most popular months to book a trip from St. Louis, MO to Boston are May, April and October, based on the searches of our customers.

When is the best time to travel from St. Louis, MO to Boston?

The best time of the year to visit Boston depends on lots of personal preferences, especially the price. Regarding popularity, June is the best month to fly to Boston from St. Louis, MO in terms of searches from our customers, followed by October and May. If you prefer to avoid the busy season and get away from the crowds January, March and July are the months with fewer searches for St. Louis, MO - Boston.

How long does the flight from St. Louis, MO to Boston take?

Flight length from St. Louis, MO to Boston is around 03:39 hours on average, at an average distance of 1,807 km, for flights for the route (which may have 1 or more stops in other cities in between).

How is the weather in Boston compared to St. Louis, MO?

While in St. Louis, MO the temperatures can reach an average of 34.91 ºC in summer, with precipitation levels up to 12.0 mm ,Boston's temperatures can go up to 32.68 ºC during the hot season, with 12.0 mm average of rain rate . In winter, however, weather indicators show around -13.69 ºC in Boston, compared to the -13.87 ºC average degrees reported in St. Louis, MO. During the winter period, St. Louis, MO can register 6.0 mm precipitation, while Boston have an average of 6.0 mm rain level.

Which airlines fly from St. Louis, MO to Boston?

The airlines that fly non-stop from St. Louis, MO to Boston are:

American Airlines.

Flying Time 3 h and 39 m When flying from St. Louis, MO to Boston, this can take around 3 h and 39 m in flying time, however this flight duration can vary due to other factors

Cheapest flight $34 The best price for flights from St. Louis, MO to Boston offered by eDreams, which have been found by our customers in the last 3 days

Departure Airport Lambert-St Louis Internatl Lambert-St Louis Internatl is where you'll take off when flying from St. Louis, MO to Boston

Arrival Airport Logan International Airport You'll land at Logan International Airport when flying from St. Louis, MO to Boston