$229 Cheap flights from Lambert-St. Louis Intl. to Logan Intl. (STL to BIL)

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Find The Best Dates To Fly from Lambert-St. Louis Intl. to Logan Intl.

Amazing STL to BIL Flight Deals

The cheapest flights to Logan Intl. found within the past 7 days were $258 round trip and $229 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Are there direct flights from STL to BIL?
Unfortunately, there are no direct flights from Lambert Field to Logan Intl. Airport (BIL). However, there are airlines which offer flights with just one stopover. Try American Airlines, Delta and Alaska Airlines.
How long is the flight from STL to Billings Logan International Airport?
If you’re flying from St. Louis to Billings, you can expect the journey to take approximately 4 hours and 44 minutes. If this sounds longer than you anticipated, why not put it to good use? Read about where you’re going, do some last-minute organizing and get as much shut-eye as possible before the adventure begins.
What is the flight distance from Lambert-St. Louis Intl. Airport (STL) to BIL?
The flight distance from St. Louis Lambert International Airport to Logan Intl. Airport (BIL) is 1,050 mi. Make sure to bring some reading material or a crossword puzzle to make the trip more entertaining.
What airlines fly from STL to Billings Logan International Airport?
Unfortunately, you won’t find any airlines that fly direct from Lambert-St. Louis Intl. Airport (STL) to BIL. But don’t let that get in the way of a good trip. Use any layover as an opportunity to have a shop, check out the local fare and potentially discover a new city you want to explore further.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Lambert-St. Louis Intl.
Traveling To
Logan Intl.
Shortest Flight Time
hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$258

Route Info

Flight path for flights from Lambert-St. Louis International Airport to Billings Logan International Airport.


Distance:
1,199.00 miles


Discover our best flights from St. Louis STL to Billings BIL. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from St. Louis STL to Billings BIL at the right price  

Airfares to Billings BIL from St. Louis STL currently cost between $258 and $323. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from St. Louis STL to Billings BIL 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from St. Louis STL to Billings BIL on Travelocity starting at $229. Prices and availability subject to change. Additional terms may apply. 

 

Get to Billings BIL from St. Louis STL quicker with direct flights. 

Get to Billings faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to BIL from STL to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from St. Louis STL to Billings BIL

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to BIL from STL. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from St. Louis STL to Billings BIL today 

If you’re flexible about when you travel, July is usually the cheapest month to fly from St. Louis STL to Billings BIL. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Billings BIL from St. Louis STL 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to BIL from STL have this option.  

 

Travel with confidence when you book flights to Billings BIL from St. Louis STL with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.