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Cheap flights from St. Louis to Boston from $159

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from St. Louis to Boston departing on 9/13. 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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0 bags

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Cheap round-trip flights

These are some of the best round-trip flight deals from St. Louis to Boston that have been recently found on momondo from popular airlines, departing in the coming months.
Delta Logo
3:42 pm - 11:59 pmSTL-PVD
7h 17m1 stop
Delta Logo
6:00 am - 12:34 pmPVD-STL
7h 34m1 stop
$285Delta
Find Deal
Wed, Jul 2 - Tue, Jul 8
Delta Logo
3:42 pm - 12:01 amSTL-PVD
7h 19m1 stop
Delta Logo
6:00 am - 12:18 pmPVD-STL
7h 18m1 stop
$301Delta
Find Deal
Tue, Jul 8 - Sat, Jul 12
United Airlines Logo
3:20 pm - 9:46 pmSTL-PVD
5h 26m1 stop
United Airlines Logo
10:28 am - 7:27 pmPVD-STL
9h 59m2 stops
$306United Airlines
Find Deal
Tue, Sep 2 - Sat, Sep 6
Southwest Logo
2:15 pm - 11:15 pmSTL-PVD
8h 00m2 stops
Southwest Logo
7:10 pm - 10:55 pmPVD-STL
4h 45m1 stop
$341Southwest
Find Deal
Wed, Jul 2 - Tue, Jul 8
Southwest Logo
4:15 pm - 11:10 pmSTL-PVD
5h 55m1 stop
Southwest Logo
5:15 am - 8:40 amPVD-STL
4h 25m1 stop
$344Southwest
Find Deal
Fri, Sep 12 - Mon, Sep 22
American Airlines Logo
4:37 pm - 11:29 pmSTL-PVD
5h 52m1 stop
American Airlines Logo
5:03 am - 9:06 amPVD-STL
5h 03m1 stop
$365American Airlines
Find Deal
Thu, Jul 3 - Wed, Jul 9
American Airlines Logo
12:48 pm - 6:30 pmSTL-PVD
4h 42m1 stop
American Airlines Logo
7:20 pm - 11:59 pmPVD-STL
5h 39m1 stop
$369American Airlines
Find Deal
Mon, Jul 14 - Mon, Jul 21
United Airlines Logo
8:00 am - 2:39 pmSTL-PVD
5h 39m1 stop
United Airlines Logo
6:00 am - 9:59 amPVD-STL
4h 59m1 stop
$381United Airlines
Find Deal
Tue, Aug 12 - Sat, Aug 16
 Logo
3:30 pm - 5:33 pmSTL-PVD
25h 03m2 stops
 Logo
7:10 am - 6:41 pmPVD-STL
36h 31m3 stops
Fri, May 23 - Sun, May 25
 Logo
9:50 am - 2:43 pmSTL-PVD
27h 53m3 stops
 Logo
7:10 am - 6:41 pmPVD-STL
36h 31m3 stops
Fri, May 23 - Sun, May 25

Delta flights from St. Louis to Providence

Our best Delta deals on St. Louis to Providence flight tickets
Delta
Jul 2
STL3:42 pmLambert-St Louis
7h 17m
1 stop
PVD11:59 pmProvidence-TFGreen
Jul 8
PVD6:00 amProvidence-TFGreen
7h 34m
1 stop
STL12:34 pmLambert-St Louis
Delta
Jul 8
STL3:42 pmLambert-St Louis
7h 19m
1 stop
PVD12:01 amProvidence-TFGreen
Jul 12
PVD6:00 amProvidence-TFGreen
7h 18m
1 stop
STL12:18 pmLambert-St Louis
Delta
Jun 10
STL3:42 pmLambert-St Louis
7h 17m
1 stop
PVD11:59 pmProvidence-TFGreen
Jun 12
PVD6:54 pmProvidence-TFGreen
5h 57m
1 stop
STL11:51 pmLambert-St Louis

United Airlines flights from St. Louis to Providence

Our best United Airlines deals on St. Louis to Providence flight tickets
United Airlines
Sep 2
STL3:20 pmLambert-St Louis
5h 26m
1 stop
PVD9:46 pmProvidence-TFGreen
Sep 6
PVD10:28 amProvidence-TFGreen
9h 59m
2 stops
STL7:27 pmLambert-St Louis
United Airlines
Aug 12
STL8:00 amLambert-St Louis
5h 39m
1 stop
PVD2:39 pmProvidence-TFGreen
Aug 16
PVD6:00 amProvidence-TFGreen
4h 59m
1 stop
STL9:59 amLambert-St Louis
United Airlines
Jul 8
STL6:33 amLambert-St Louis
6h 36m
2 stops
PVD2:09 pmProvidence-TFGreen
Jul 12
PVD6:00 amProvidence-TFGreen
5h 40m
1 stop
STL10:40 amLambert-St Louis

See travel insights to Boston from

How to get the cheapest flight ticket from St. Louis to Providence

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 Providence?

The month of March is, on average, the cheapest month to fly to Providence from St. Louis, with most prices found around $333. The month of February is another great option to travel to Providence, with average flight prices from St. Louis averaging around $336.

What is the cheapest day to depart on your flight to Providence?

Our data shows that Tuesday is the least expensive day to fly to Providence. Tickets to fly out on this day can be as low as $346. On the other hand, Saturday is the most expensive day to depart from St. Louis because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $444.

What is the cheapest time of day to depart on your flight to Providence?

Our data shows that the cheapest St. Louis to Providence flights are usually those with departure times in the afternoon. Our users have found flights to Providence in the afternoon for as low as $391. Flights at noon are often more expensive with an average ticket price of $401.

How far in advance should I book a flight to Providence?

You are more likely to see cheaper flights to Providence from St. Louis when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Providence for around $376 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Providence from St. Louis for as low as $323 on momondo.

How have St. Louis to Providence flight prices changed over time?


When to book flights from St. Louis to Providence

Are you open to changing your travel dates? Check out the ideal times to fly from St. Louis to Providence according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap St. Louis to Providence (STL to PVD) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from St. Louis to Providence

Best Price Found

$159

Fastest flight time

4h 07m

Direct flights

None

Airports in Providence

1 airport
The best one-way flight to Providence from St. Louis in the past 72 hours is $159. The best round-trip flight deal from St. Louis to Providence found on momondo in the last 72 hours is $285.
The fastest flight from St. Louis to Providence takes 4h 07m
There are no direct flights from St. Louis to Providence. Popular non-direct route for this connection is Lambert-St Louis Airport - Providence-TFGreen Airport.
There is 1 airport near Providence: Providence-TFGreen (PVD)

  • How far is Lambert-St Louis to Providence-TFGreen by plane?

    The distance between Lambert-St Louis and Providence-TFGreen is about 1012.4 mi. Typically, this will take 4h 09m by plane in normal conditions.

  • When did momondo last update prices for flights from Lambert-St Louis Airport to Providence-TFGreen Airport?

    Prices for flights from Lambert-St Louis Airport to Providence-TFGreen Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Lambert-St Louis Airport to Providence-TFGreen Airport?

  • How old do you have to be to fly from Lambert-St Louis Airport to Providence-TFGreen Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Lambert-St Louis Airport to Providence-TFGreen Airport.

  • What documentation or ID do you need to fly to Providence-TFGreen Airport?

    The travel and health documents you'll need for your trip to Providence-TFGreen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Providence-TFGreen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from St. Louis to Providence?


Best airlines flying from St. Louis to Providence

Compare and see reviews for airlines that fly from St. Louis to Providence with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $283Free CancellationRating
7.4
8,696 reviews
Search United Airlines flights
American AirlinesPriceFrom $284Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $300Free CancellationRating
8.0
4,294 reviews
Search Southwest flights
DeltaPriceFrom $316Free CancellationRating
8.0
7,934 reviews
Search Delta flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Mashantucket
North Stonington
Preston
Brooklyn

Why use momondo?

Why should I use momondo to find a flight deal from St. Louis to Providence?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from St. Louis to Providence for you.

Can I find flights from St. Louis to Providence with flexible booking policies on momondo?

Flights from St. Louis to Providence with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from St. Louis to Providence?

momondo helps you find the best flight between St. Louis and Providence by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from St. Louis to Providence right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Providence, momondo offers a useful price alert feature which will track prices for flights to Providence from St. Louis and alert you when they change.


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