$106 Cheap flight deals from St. Louis (STL) to Boston (BOS)

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This Weekend's Flight Deals from St. Louis to Boston

This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Airfares from $106 One Way, $203 Round Trip from St. Louis to Boston

Prices starting at $203 for return flights and $106 for one-way flights to Boston were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.

Boston economy flight packages

Price found within the past 48 hours. Click for updated prices.
Studio Allston Hotel
Holiday Inn Express Boston Logan Airport - Revere by IHG
Global Luxury Suites Downtown Boston
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More About Flying To Boston from St. Louis

Route Information for Flights from St. Louis to Boston

Origin Airport IATA Code
STL
Destination Airport IATA Code
BOS
Distance
1043 mi
Direct Flight Airlines
American Airlines, Qatar Airways, Southwest Airlines, Iberia
Earliest Flight Arrival
4:20PM UTC
Latest Flight Arrival
4:15AM UTC

Fly from St Louis to Boston

One of America's oldest cities, Boston was first settled by Puritans in the 1630s. If you've been dreaming of traveling to one of the most significant cultural hubs on the Eastern Seaboard, you can fly from St. Louis to Boston in just under three hours. Your trip will begin when you take a car, train, bus or taxi to Lambert St. Louis International Airport (STL), a modern facility just west of the Mississippi River.

Attractions

During your stay in Boston, you can explore the Museum of Fine Arts where works from a myriad of cultures and time periods are on display. The Freedom Trail is a marked path that winds throughout the city and features historical sites that date back to the Revolutionary War. Boston Public Garden is a gorgeous natural area in the city's center. The Boston Tea Party Ships and Museum offers tours by informative guides in period dress.

Hints and tips

Winter temperatures hover around 30 degrees Fahrenheit, and summer averages are around 73 degrees. Every year, the city hosts Boston Harborfest, the Boston Wine Festival and the Boston Seafood Festival. After you arrive at Boston - Logan International Airport (BOS), you can rent a car and drive yourself to your destination or reach the city via taxi, bus, subway or hotel shuttle.

Frequently asked questions

Are there non-stop flights from St. Louis to Boston?
There sure is. Southwest Airlines offers nonstop flights from Lambert Field to Logan Intl. Airport (BOS), which makes going from St. Louis to Boston a breeze.
What is the shortest flight from St. Louis to Boston?
The fastest flight from STL to Logan Intl. Airport (BOS) is 3 hours and 15 minutes. Slip a few things into your carry-on to keep you out of mischief, like that new best-seller or your travel journal.
What airlines fly from St. Louis to Boston most frequently?
If you’re looking for the airline that offers the most flights from St. Louis to Boston, Southwest Airlines is your best bet. This popular airline operates 60 flights along this route per month.
What is the cheapest day of the week to fly?
Consider flying out early in the week to save on your airfare. Orbitz data from 2021 shows that Monday is the cheapest day to depart, followed by Tuesday. Saturday showed the highest average ticket prices likely because many travelers prefer to start their vacation on a weekend.
What is the cheapest month to fly?
We won’t keep you guessing, according to Orbitz data from 2021, the cheapest month to fly is February. Perfect for those who need a weekend getaway, or just a break from it all in the shortest month of the year. Be aware that the most expensive time to fly is during the height of summer in July, and in the holiday month of December.*According to flight demand on Orbitz.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.