What airlines fly to Rhode Island?

Southwest, American Airlines and Delta are the top three most popular airlines that fly to Rhode Island from St. Louis according to our data. Southwest is the first choice among our users, with 47% of people opting to fly with this airline when traveling to Rhode Island. Keep in mind that there are 3 different airlines that fly to Rhode Island on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Lambert-St Louis to Rhode Island?

Southwest, American Airlines, and Delta are the most popular carriers operating from Lambert-St Louis to Rhode Island

How many flights depart from St. Louis to Rhode Island on average per week?

As of November 2026, 6 flights take off from St. Louis and land in Rhode Island each week. The most common flight departure day for this route is Mon, with 17% of weekly flights taking off on this day.

When did momondo last update prices for flights from Lambert-St Louis Airport to Rhode Island?

Prices for flights from Lambert-St Louis Airport to Rhode Island refresh daily.

How many operators does momondo search for flights from Lambert-St Louis Airport to Rhode Island?

There are 3 operators available for flights from Lambert-St Louis Airport to Rhode Island as of November 2026.

How old do you have to be to fly from Lambert-St Louis Airport to Rhode Island?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Rhode Island.

What documentation or ID do you need to fly to Rhode Island?

The travel and health documents you'll need for your trip to Rhode Island 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 Rhode Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$153 Cheap Flights from St. Louis to Rhode Island in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from St. Louis to Rhode Island

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:00 am - 2:08 pmSTL Lambert-St Louis-PVD Providence-TFGreen

5h 08m1 stop Washington, D.C. Dulles Intl

4:35 pm - 10:59 pmPVD Providence-TFGreen-STL Lambert-St Louis

7h 24m1 stop Chicago O'Hare Intl

$334United Airlines

Thu, Nov 26 - Tue, Dec 1

5:45 am - 1:10 pmSTL Lambert-St Louis-PVD Providence-TFGreen

6h 25m1 stop Orlando

6:10 pm - 10:00 pmPVD Providence-TFGreen-STL Lambert-St Louis

4h 50m1 stop Chicago Midway

$339Southwest

Thu, Nov 26 - Tue, Dec 1

6:05 pm - 11:44 pmSTL Lambert-St Louis-PVD Providence-TFGreen

4h 39m1 stop Detroit Metropolitan Wayne County

6:59 pm - 12:05 amPVD Providence-TFGreen-STL Lambert-St Louis

6h 06m1 stop Atlanta Hartsfield-Jackson

$339Delta

Tue, Dec 1 - Fri, Dec 4

5:31 pm - 11:59 pmSTL Lambert-St Louis-PVD Providence-TFGreen

5h 28m1 stop Atlanta Hartsfield-Jackson

6:32 pm - 11:55 pmPVD Providence-TFGreen-STL Lambert-St Louis

6h 23m1 stop Atlanta Hartsfield-Jackson

$339Delta

Fri, Dec 18 - Mon, Dec 21

6:00 am - 2:08 pmSTL Lambert-St Louis-PVD Providence-TFGreen

7h 08m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

4:35 pm - 10:59 pmPVD Providence-TFGreen-STL Lambert-St Louis

7h 24m1 stop Chicago O'Hare Intl

$344United Airlines

Thu, Nov 26 - Tue, Dec 1

5:23 pm - 12:05 amSTL Lambert-St Louis-PVD Providence-TFGreen

5h 42m1 stop Chicago O'Hare Intl

12:30 pm - 4:45 pmPVD Providence-TFGreen-STL Lambert-St Louis

5h 15m1 stop Chicago O'Hare Intl

$362American Airlines

Sat, Dec 5 - Sat, Dec 12

12:44 pm - 8:04 amSTL Lambert-St Louis-PVD Providence-TFGreen

18h 20m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:30 am - 3:19 pmPVD Providence-TFGreen-STL Lambert-St Louis

10h 49m1 stop Washington, D.C. Reagan-National

$368American Airlines

Thu, Nov 26 - Tue, Dec 1

12:40 pm - 5:35 pmSTL Lambert-St Louis-PVD Providence-TFGreen

3h 55m1 stop Baltimore/Washington

7:55 am - 2:20 pmPVD Providence-TFGreen-STL Lambert-St Louis

7h 25m1 stop Baltimore/Washington

$373Southwest

Thu, Dec 3 - Sat, Dec 5

12:40 pm - 5:35 pmSTL Lambert-St Louis-PVD Providence-TFGreen

3h 55m1 stop Baltimore/Washington

6:10 am - 12:35 pmPVD Providence-TFGreen-STL Lambert-St Louis

7h 25m1 stop Orlando

$373Southwest

Tue, Dec 8 - Thu, Dec 10

3:25 pm - 9:25 pmSTL Lambert-St Louis-PVD Providence-TFGreen

5h 00m1 stop Chicago O'Hare Intl

4:35 pm - 9:23 pmPVD Providence-TFGreen-STL Lambert-St Louis

5h 48m1 stop Chicago O'Hare Intl

$449United Airlines

Sat, Dec 12 - Tue, Dec 15

Cheap last minute flights

Enter your travel dates to find the best prices.

7:00 am - 2:00 pmSTL Lambert-St Louis-PVD Providence-TFGreen

6h 00m1 stop Washington, D.C. Reagan-National

8:37 am - 3:18 pmPVD Providence-TFGreen-STL Lambert-St Louis

7h 41m1 stop Washington, D.C. Reagan-National

$830American Airlines

Wed, Nov 11 - Sun, Nov 15

8:00 am - 2:08 pmSTL Lambert-St Louis-PVD Providence-TFGreen

5h 08m1 stop Washington, D.C. Dulles Intl

5:45 am - 2:34 pmPVD Providence-TFGreen-STL Lambert-St Louis

9h 49m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$831United Airlines

Wed, Nov 11 - Sun, Nov 15

5:00 am - 2:08 pmSTL Lambert-St Louis-PVD Providence-TFGreen

8h 08m2 stops Chicago O'Hare Intl Washington, D.C. Dulles Intl

5:45 am - 2:34 pmPVD Providence-TFGreen-STL Lambert-St Louis

9h 49m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$840United Airlines

Wed, Nov 11 - Sun, Nov 15

4:26 pm - 1:00 pmSTL Lambert-St Louis-PVD Providence-TFGreen

19h 34m1 stop Orlando

6:05 am - 11:19 amPVD Providence-TFGreen-STL Lambert-St Louis

30h 14m2 stops Orlando Dallas/Fort Worth

$868Multiple Airlines

Thu, Nov 12 - Sun, Nov 15

8:00 am - 2:08 pmSTL Lambert-St Louis-PVD Providence-TFGreen

5h 08m1 stop Washington, D.C. Dulles Intl

4:40 pm - 9:40 pmPVD Providence-TFGreen-STL Lambert-St Louis

6h 00m1 stop Chicago O'Hare Intl

$874United Airlines

Thu, Nov 12 - Sun, Nov 15

10:30 am - 4:05 pmSTL Lambert-St Louis-PVD Providence-TFGreen

4h 35m1 stop Chicago Midway

12:50 pm - 9:05 pmPVD Providence-TFGreen-STL Lambert-St Louis

9h 15m1 stop Orlando

$879Southwest

Thu, Nov 12 - Sun, Nov 15

8:00 am - 2:08 pmSTL Lambert-St Louis-PVD Providence-TFGreen

5h 08m1 stop Washington, D.C. Dulles Intl

5:45 am - 12:10 pmPVD Providence-TFGreen-STL Lambert-St Louis

7h 25m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

$880United Airlines

Thu, Nov 12 - Sun, Nov 15

5:40 am - 2:50 pmSTL Lambert-St Louis-PVD Providence-TFGreen

8h 10m2 stops Dallas Love Field Baltimore/Washington

1:45 pm - 9:00 pmPVD Providence-TFGreen-STL Lambert-St Louis

8h 15m2 stops Baltimore/Washington Raleigh-Durham

$889Southwest

Thu, Nov 12 - Sun, Nov 15

7:30 am - 6:58 pmSTL Lambert-St Louis-PVD Providence-TFGreen

10h 28m2 stops Chicago O'Hare Intl Washington, D.C. Reagan-National

5:45 am - 4:17 pmPVD Providence-TFGreen-STL Lambert-St Louis

11h 32m2 stops Washington, D.C. Dulles Intl Newark

$890United Airlines

Thu, Nov 12 - Sun, Nov 15

6:00 am - 12:17 pmSTL Lambert-St Louis-PVD Providence-TFGreen

5h 17m1 stop Atlanta Hartsfield-Jackson

6:59 pm - 11:56 pmPVD Providence-TFGreen-STL Lambert-St Louis

5h 57m1 stop Atlanta Hartsfield-Jackson

$929Delta

Thu, Nov 12 - Sun, Nov 15

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

United Airlines flights from St. Louis to Rhode Island

Our best United Airlines deals on St. Louis to Rhode Island flight tickets

United Airlines

Nov 26

STL8:00 amLambert-St Louis

5h 08m

1 stop

PVD2:08 pmProvidence-TFGreen

Dec 1

PVD4:35 pmProvidence-TFGreen

7h 24m

1 stop

STL10:59 pmLambert-St Louis

$334

United Airlines

Nov 26

STL6:00 amLambert-St Louis

7h 08m

2 stops

PVD2:08 pmProvidence-TFGreen

Dec 1

PVD4:35 pmProvidence-TFGreen

7h 24m

1 stop

STL10:59 pmLambert-St Louis

$344

United Airlines

Dec 12

STL3:25 pmLambert-St Louis

5h 00m

1 stop

PVD9:25 pmProvidence-TFGreen

Dec 15

PVD4:35 pmProvidence-TFGreen

5h 48m

1 stop

STL9:23 pmLambert-St Louis

$449

Delta flights from St. Louis to Rhode Island

Our best Delta deals on St. Louis to Rhode Island flight tickets

Delta

Dec 18

STL5:31 pmLambert-St Louis

5h 28m

1 stop

PVD11:59 pmProvidence-TFGreen

Dec 21

PVD6:32 pmProvidence-TFGreen

6h 23m

1 stop

STL11:55 pmLambert-St Louis

$339

Delta

Dec 12

STL6:32 amLambert-St Louis

4h 40m

1 stop

PVD12:12 pmProvidence-TFGreen

Dec 16

PVD6:59 pmProvidence-TFGreen

6h 06m

1 stop

STL12:05 amLambert-St Louis

$363

Delta

Dec 11

STL10:14 amLambert-St Louis

5h 02m

1 stop

PVD4:16 pmProvidence-TFGreen

Dec 13

PVD6:59 pmProvidence-TFGreen

6h 06m

1 stop

STL12:05 amLambert-St Louis

$386

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Thu 11/26

8:00 am-2:08 pm

1 stop5h 08m

Providence-TFGreen

Tue 12/1

4:35 pm-10:59 pm

1 stop7h 24m

$334

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Thu 11/26

5:45 am-1:10 pm

1 stop6h 25m

Providence-TFGreen

Tue 12/1

6:10 pm-10:00 pm

1 stop4h 50m

$339

Quickest round-trip

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Tue 12/1

6:05 pm-11:44 pm

1 stop4h 39m

Providence-TFGreen

Fri 12/4

6:59 pm-12:05 am

1 stop6h 06m

$339

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Fri 12/18

5:31 pm-11:59 pm

1 stop5h 28m

Providence-TFGreen

Mon 12/21

6:32 pm-11:55 pm

1 stop6h 23m

$339

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Thu 11/26

6:00 am-2:08 pm

2 stops7h 08m

Providence-TFGreen

Tue 12/1

4:35 pm-10:59 pm

1 stop7h 24m

$344

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Sat 12/5

5:23 pm-12:05 am

1 stop5h 42m

Providence-TFGreen

Sat 12/12

12:30 pm-4:45 pm

1 stop5h 15m

$362

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Thu 11/26

12:44 pm-8:04 am

2 stops18h 20m

Providence-TFGreen

Tue 12/1

5:30 am-3:19 pm

1 stop10h 49m

$368

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Thu 12/3

12:40 pm-5:35 pm

1 stop3h 55m

Providence-TFGreen

Sat 12/5

7:55 am-2:20 pm

1 stop7h 25m

$373

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Tue 12/8

12:40 pm-5:35 pm

1 stop3h 55m

Providence-TFGreen

Thu 12/10

6:10 am-12:35 pm

1 stop7h 25m

$373

St. LouisProvidence

STL Lambert-St Louis - PVD Providence-TFGreen

STLPVD

Lambert-St Louis

Sat 12/12

3:25 pm-9:25 pm

1 stop5h 00m

Providence-TFGreen

Tue 12/15

4:35 pm-9:23 pm

1 stop5h 48m

$449

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from St. Louis to Rhode Island

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

Prices

Airlines

Other information

What is the cheapest month to fly to Rhode Island?

If you are unable to visit Rhode Island during the month of February, then departing from St. Louis during the month May is also very affordable. Most momondo users find prices during this month for around $406.

What is the cheapest day to depart on your flight to Rhode Island?

The cheapest day to depart on your flight to Rhode Island is on a Thursday when prices can be found for as low as $553. This is often the case because there is less demand to fly during this day of the week. Be sure to avoid booking your departure on a Monday as prices are generally higher than usual. According to our data, the average ticket price to Rhode Island on Monday is $639.

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

The cheapest time of day to fly to Rhode Island is in the evening when flights can be purchased for as low as $523. Flights at noon are often more expensive with an average ticket price of $820.

How far in advance should I book a flight from St. Louis to Rhode Island?

You are more likely to see cheaper flights to Rhode Island from St. Louis when booking weeks ahead of your departure date. In general, you can expect to find flights to Rhode Island for around $494 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Rhode Island from St. Louis for as low as $420 on momondo.

Cheap St. Louis to Rhode Island flight deals and tips

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

Best Price Found	$153
Fastest flight time	2h 30m
Direct flights	None

The best one-way flight to Rhode Island from St. Louis in the past 72 hours is $153. The best round-trip flight deal from St. Louis to Rhode Island found on momondo in the last 72 hours is $334.

The fastest flight from St. Louis to Rhode Island takes 2h 30m

There are no direct flights from St. Louis to Rhode Island. There are no popular flight routes from St. Louis to Rhode Island.

Search flight deals

Frequently asked questions about flying from St. Louis to Rhode Island

When did momondo last update prices for flights from Lambert-St Louis Airport to Rhode Island?
Prices for flights from Lambert-St Louis Airport to Rhode Island refresh daily.
How many operators does momondo search for flights from Lambert-St Louis Airport to Rhode Island?
There are 3 operators available for flights from Lambert-St Louis Airport to Rhode Island as of November 2026.
How old do you have to be to fly from Lambert-St Louis Airport to Rhode Island?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Lambert-St Louis Airport to Rhode Island.
What documentation or ID do you need to fly to Rhode Island?
The travel and health documents you'll need for your trip to Rhode Island 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 Rhode Island. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from St. Louis to Rhode Island

Compare and see reviews for airlines that fly from St. Louis to Rhode Island with momondo

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $253	Free Cancellation	Rating 7.8 8,700 reviews	Search Delta flights
Southwest	PriceFrom $280	Free Cancellation	Rating 8.0 4,219 reviews	Search Southwest flights
American Airlines	PriceFrom $351	Free Cancellation	Rating 7.0 12,228 reviews	Search American Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from St. Louis to Rhode Island. Millions of users trust and use momondo every year so you are in good hands.

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

momondo does allow users to show only those flights to Rhode Island from St. Louis which offer a flexible booking policy as well as other useful filters and features.

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

momondo helps you find the best flight between St. Louis and Rhode Island 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 Rhode Island right now. Can momondo alert me if prices change?

Yes. momondo can track prices for St. Louis to Rhode Island flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.