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Cheap flights from Providence to St. Louis from $148

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Providence to St. Louis departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Providence to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 5:33 pm
PVD
-
STL
36h 33m
2 stops
Multiple Airlines Logo
4:17 pm - 12:47 pm
STL
-
PVD
19h 30m
1 stop
$273Multiple Airlines
Wed, Jun 3 - Tue, Jun 9
Multiple Airlines Logo
8:15 am - 11:57 pm
PVD
-
STL
16h 42m
1 stop
Multiple Airlines Logo
6:33 pm - 11:59 pm
STL
-
PVD
28h 26m
2 stops
$300Multiple Airlines
Tue, May 26 - Tue, Jun 2
Multiple Airlines Logo
8:00 am - 11:57 pm
PVD
-
STL
16h 57m
1 stop
Multiple Airlines Logo
4:17 pm - 12:47 pm
STL
-
PVD
19h 30m
1 stop
$303Multiple Airlines
Wed, Jun 3 - Tue, Jun 9
Multiple Airlines Logo
8:15 am - 11:57 pm
PVD
-
STL
16h 42m
1 stop
Multiple Airlines Logo
5:27 pm - 3:59 pm
STL
-
PVD
21h 32m
2 stops
$312Multiple Airlines
Tue, May 26 - Mon, Jun 1
Multiple Airlines Logo
6:25 am - 11:57 pm
PVD
-
STL
18h 32m
1 stop
Multiple Airlines Logo
6:33 pm - 11:59 pm
STL
-
PVD
28h 26m
2 stops
$313Multiple Airlines
Thu, May 28 - Tue, Jun 2
Multiple Airlines Logo
8:15 am - 11:57 pm
PVD
-
STL
16h 42m
1 stop
Multiple Airlines Logo
4:19 pm - 2:42 pm
STL
-
PVD
21h 23m
1 stop
$314Multiple Airlines
Tue, Jun 2 - Fri, Jun 5
Multiple Airlines Logo
6:30 am - 12:21 am
PVD
-
STL
18h 51m
1 stop
Multiple Airlines Logo
5:27 pm - 3:59 pm
STL
-
PVD
21h 32m
2 stops
$315Multiple Airlines
Mon, May 18 - Mon, Jun 1
Multiple Airlines Logo
7:00 am - 5:37 pm
PVD
-
STL
11h 37m
2 stops
Multiple Airlines Logo
4:09 pm - 5:03 pm
STL
-
PVD
23h 54m
1 stop
$321Multiple Airlines
Tue, Aug 11 - Sun, Aug 16
Multiple Airlines Logo
8:00 am - 11:57 pm
PVD
-
STL
16h 57m
1 stop
Multiple Airlines Logo
6:33 pm - 11:59 pm
STL
-
PVD
28h 26m
2 stops
$324Multiple Airlines
Sat, May 30 - Tue, Jun 2
Multiple Airlines Logo
6:25 am - 11:57 pm
PVD
-
STL
18h 32m
1 stop
Multiple Airlines Logo
5:27 pm - 3:59 pm
STL
-
PVD
21h 32m
2 stops
$325Multiple Airlines
Thu, May 28 - Mon, Jun 1

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Delta flights from Providence to St. Louis

Our best Delta deals on Providence to St. Louis flight tickets
Delta
May 26
PVD5:23 pmProvidence-TFGreen
7h 36m
1 stop
STL11:59 pmLambert-St Louis
May 27
STL9:13 amLambert-St Louis
5h 32m
1 stop
PVD3:45 pmProvidence-TFGreen
$351
Delta
May 21
PVD5:23 pmProvidence-TFGreen
7h 36m
1 stop
STL11:59 pmLambert-St Louis
May 26
STL6:04 pmLambert-St Louis
4h 24m
1 stop
PVD11:28 pmProvidence-TFGreen
$378
Delta
May 20
PVD6:00 amProvidence-TFGreen
7h 20m
1 stop
STL12:20 pmLambert-St Louis
May 24
STL7:05 amLambert-St Louis
7h 40m
1 stop
PVD3:45 pmProvidence-TFGreen
$389

United Airlines flights from Providence to St. Louis

Our best United Airlines deals on Providence to St. Louis flight tickets
United Airlines
May 28
PVD6:00 amProvidence-TFGreen
7h 11m
1 stop
STL12:11 pmLambert-St Louis
May 30
STL6:00 amLambert-St Louis
7h 06m
2 stops
PVD2:06 pmProvidence-TFGreen
$410
United Airlines
May 28
PVD5:50 amProvidence-TFGreen
7h 21m
2 stops
STL12:11 pmLambert-St Louis
Jun 3
STL6:00 amLambert-St Louis
7h 05m
2 stops
PVD2:05 pmProvidence-TFGreen
$412
United Airlines
May 12
PVD4:28 pmProvidence-TFGreen
7h 28m
1 stop
STL10:56 pmLambert-St Louis
May 16
STL7:45 amLambert-St Louis
6h 43m
1 stop
PVD3:28 pmProvidence-TFGreen
$597

momondo Fare Finder

 
Customize your flight search to find flights from Providence to St. Louis that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated April 30, 2026.
Use the filters below to find and compare flights from Providence to St. Louis that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Wed 6/3

6:00 am-5:33 pm

2 stops36h 33m

Lambert-St Louis

Tue 6/9

4:17 pm-12:47 pm

1 stop19h 30m

$273

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Tue 5/26

8:15 am-11:57 pm

1 stop16h 42m

Lambert-St Louis

Tue 6/2

6:33 pm-11:59 pm

2 stops28h 26m

$300

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Wed 6/3

8:00 am-11:57 pm

1 stop16h 57m

Lambert-St Louis

Tue 6/9

4:17 pm-12:47 pm

1 stop19h 30m

$303

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Tue 5/26

8:15 am-11:57 pm

1 stop16h 42m

Lambert-St Louis

Mon 6/1

5:27 pm-3:59 pm

2 stops21h 32m

$312

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Thu 5/28

6:25 am-11:57 pm

1 stop18h 32m

Lambert-St Louis

Tue 6/2

6:33 pm-11:59 pm

2 stops28h 26m

$313

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Tue 6/2

8:15 am-11:57 pm

1 stop16h 42m

Lambert-St Louis

Fri 6/5

4:19 pm-2:42 pm

1 stop21h 23m

$314

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Mon 5/18

6:30 am-12:21 am

1 stop18h 51m

Lambert-St Louis

Mon 6/1

5:27 pm-3:59 pm

2 stops21h 32m

$315
Quickest round-trip

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Tue 8/11

7:00 am-5:37 pm

2 stops11h 37m

Lambert-St Louis

Sun 8/16

4:09 pm-5:03 pm

1 stop23h 54m

$321

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Sat 5/30

8:00 am-11:57 pm

1 stop16h 57m

Lambert-St Louis

Tue 6/2

6:33 pm-11:59 pm

2 stops28h 26m

$324

ProvidenceSt. Louis

PVD - STL

PVDSTL

Providence-TFGreen

Thu 5/28

6:25 am-11:57 pm

1 stop18h 32m

Lambert-St Louis

Mon 6/1

5:27 pm-3:59 pm

2 stops21h 32m

$325

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to St. Louis from

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

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 typical price of a round-trip flight between Providence and St. Louis?

What is the cheapest month to fly to St. Louis?

In general, January is the cheapest month to fly from Providence to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $344. The month of August is another great option to travel to St. Louis, with average flight prices from Providence averaging around $357.

What is the cheapest day to depart on your flight to St. Louis?

The cheapest day to depart on your flight to St. Louis is on a Thursday when prices can be found for as low as $425. This is often the case because there is less demand to fly during this day of the week. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $506. These prices are subject to change though, so be sure to set up a Price Alert for flights to St. Louis.

What is the cheapest time of day to depart on your flight to St. Louis?

Flying to St. Louis from Providence in the evening is the least expensive time of day to depart. momondo users have found prices as low as $435 when looking at flights departing in the evening. At noon is when there is more demand to fly to St. Louis, so prices are often more expensive at around $478 per ticket.

What is the cheapest Providence-TFGreen to Lambert-St Louis flight route?

Fly from Providence-TFGreen to Lambert-St Louis for the best Providence-TFGreen - Lambert-St Louis flight prices

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

As of April 2026, prices for Providence to St. Louis flights are approximately 38% more expensive when compared to flights at the same time last year.

When to book flights from Providence to St. Louis

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

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

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

Fastest flight time

4h 43m

Direct flights

None
The fastest flight from Providence to St. Louis takes 4h 43m
There are no direct flights from Providence to St. Louis. There are no popular flight routes from Providence to St. Louis.
Search flight deals

Frequently asked questions about flying from Providence to St. Louis

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

    The straight-line distance from Providence-TFGreen to Lambert-St Louis is 1012.4 mi. In terms of flight time, this usually takes a little over 4h 43m.

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

    Prices for flights from Providence-TFGreen Airport to Lambert-St Louis Airport refresh daily.

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

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

  • What documentation or ID do you need to fly to Lambert-St Louis Airport?

    The travel and health documents required for your trip to Lambert-St Louis Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Lambert-St Louis Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from Providence to St. Louis

Compare and see reviews for airlines that fly from Providence to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $284Free CancellationRating
7.9
8,463 reviews
Search Delta flights
American AirlinesPriceFrom $299Free CancellationRating
7.1
11,681 reviews
Search American Airlines flights
SouthwestPriceFrom $310Free CancellationRating
8.0
4,314 reviews
Search Southwest flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Hermann
Fairview Heights
Maryland Heights
O'Fallon
Florissant
St. Peters
Collinsville
Wentzville
Alton
Fenton
Farmington
Festus
Clayton
Eureka
Litchfield
Edwardsville
Shrewsbury
Grafton

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Providence to St. Louis. momondo saves you time and could save you money on your trip.

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

Yes. All flights to St. Louis from Providence on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

momondo provides multiple filters to help you find the best flight to St. Louis from Providence. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

If you are not ready to book a flight from Providence to St. Louis now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to St. Louis and let you know when they change.

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