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Rhode Island

$71+ Cheap flights from Missouri to Rhode Island

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PVD
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Missouri to Rhode Island

Keep the following information in mind while searching for Missouri to Rhode Island flight deals. Data was last updated July 31, 2025.

Round-trip from

$239
(American Airlines)

One-way from

$71
(CheapOair)

Popular in

February

Cheapest in

September

Average price

$399
From Missouri to Rhode Island
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One-way flight from Missouri to Rhode Island
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Highest demand for flights based on searches. 10% potential increase in price ($44 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Missouri to Rhode Island

Cheapest flights from Missouri to Rhode Island
Explore the most affordable flight options available from Missouri to Rhode Island. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:45 pmSGF - BOS
1 stop7h 14mAmerican Airlines
Sat 9/610:25 amBOS - SGF
1 stop7h 43mAmerican Airlines
Deal found 7/29$251
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:13 pmSGF - BOS
1 stop6h 08mDelta
Sat 9/69:05 amBOS - SGF
1 stop7h 04mDelta
Deal found 7/31$257
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1812:05 pmSTL - BOS
3 stops22h 08mSpirit Airlines
Sun 9/216:20 amBOS - STL
1 stop5h 30mSpirit Airlines
Deal found 7/29$257
This Delta deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/159:25 amSTL - BOS
1 stop7h 03mDelta
Tue 9/231:36 pmBOS - STL
1 stop6h 29mDelta
Deal found 7/31$260
This American Airlines deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/226:00 amSTL - BOS
1 stop7h 49mAmerican Airlines
Mon 9/224:10 pmBOS - STL
Nonstop3h 05mAmerican Airlines
Deal found 7/29$261
This American Airlines deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/284:26 pmMCI - PVD
1 stop5h 32mAmerican Airlines
Sun 8/316:00 amPVD - MCI
1 stop5h 17mAmerican Airlines
Deal found 7/30$262
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/59:50 amSTL - BOS
3 stops11h 53mMultiple Airlines
Sun 9/76:20 amBOS - STL
1 stop5h 30mMultiple Airlines
Deal found 7/29$278
This Southwest deal was found by Cheapflights users on 7/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/44:10 pmMCI - PVD
1 stop4h 25mSouthwest
Mon 9/85:50 amPVD - MCI
1 stop6h 00mSouthwest
Deal found 7/31$287
This Mytrip deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/45:15 amMCI - BOS
1 stop7h 33mSpirit Airlines
Thu 9/46:59 pmBOS - MCI
3 stops29h 08mSpirit Airlines
Deal found 7/29$297
This Delta deal was found by Cheapflights users on 7/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:01 amSTL - PVD
1 stop6h 16mDelta
Tue 9/306:00 amPVD - STL
1 stop4h 59mDelta
Deal found 7/30$297
This Delta deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/126:30 pmMCI - BOS
Nonstop3h 06mDelta
Sun 9/146:35 amBOS - MCI
Nonstop3h 22mDelta
Deal found 7/29$299
This Southwest deal was found by Cheapflights users on 7/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/911:10 amSTL - BOS
2 stops7h 00mSouthwest
Wed 9/103:15 pmBOS - STL
1 stop7h 25mSouthwest
Deal found 7/29$302

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Rhode Island 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, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Missouri to Rhode Island that are best for you.

Fly from

Missouri

Fly to

Rhode Island

Route

Depart

Return

Price

SpringfieldBoston

SGF - BOS

SGFBOS

Springfield-Branson

Tue 9/2

3:45 pm-11:59 pm

1 stop7h 14m

Boston Logan Intl

Sat 9/6

10:25 am-5:08 pm

1 stop7h 43m

$251

SpringfieldBoston

SGF - BOS

SGFBOS

Springfield-Branson

Tue 9/2

6:13 pm-1:21 am

1 stop6h 08m

Boston Logan Intl

Sat 9/6

9:05 am-3:09 pm

1 stop7h 04m

$257

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Thu 9/18

12:05 pm-11:13 am

3 stops22h 08m

Boston Logan Intl

Sun 9/21

6:20 am-10:50 am

1 stop5h 30m

$257

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Mon 9/15

9:25 am-5:28 pm

1 stop7h 03m

Boston Logan Intl

Tue 9/23

1:36 pm-7:05 pm

1 stop6h 29m

$260

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Mon 9/22

6:00 am-2:49 pm

1 stop7h 49m

Boston Logan Intl

Mon 9/22

4:10 pm-6:15 pm

Nonstop3h 05m

$261

Kansas CityProvidence

MCI - PVD

MCIPVD

Kansas City

Thu 8/28

4:26 pm-10:58 pm

1 stop5h 32m

Providence-TFGreen

Sun 8/31

6:00 am-10:17 am

1 stop5h 17m

$262

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Fri 9/5

9:50 am-10:43 pm

3 stops11h 53m

Boston Logan Intl

Sun 9/7

6:20 am-10:50 am

1 stop5h 30m

$278

Kansas CityProvidence

MCI - PVD

MCIPVD

Kansas City

Thu 9/4

4:10 pm-9:35 pm

1 stop4h 25m

Providence-TFGreen

Mon 9/8

5:50 am-10:50 am

1 stop6h 00m

$287

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Thu 9/4

5:15 am-1:48 pm

1 stop7h 33m

Boston Logan Intl

Thu 9/4

6:59 pm-11:07 pm

3 stops29h 08m

$297

St. LouisProvidence

STL - PVD

STLPVD

Lambert-St Louis

Sat 9/27

6:01 am-1:17 pm

1 stop6h 16m

Providence-TFGreen

Tue 9/30

6:00 am-9:59 am

1 stop4h 59m

$297

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 58 results
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Best time to book a flight from Missouri to Rhode Island

Have a flexible travel schedule? Discover the best time to fly to Rhode Island from Missouri with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Missouri to Rhode Island

What is the cheapest month to book a flight from Missouri to Rhode Island?

Currently, January is the cheapest month in which you can book a flight from Missouri to Rhode Island (average of $264). Flying from Missouri to Rhode Island in June is currently the most expensive (average of $358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from MO to RI?

Find hourly flight availability from Missouri to Rhode Island. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

When flying from Missouri to Rhode Island, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from Missouri to Rhode Island?

Reviews of airlines servicing Rhode Island

Get insights into the airlines that provide service to Rhode Island. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Rhode Island. Reviews last updated July 31, 2025.
See what other customers who have flown with Southwest, Delta, and United Airlines from Missouri to Rhode Island have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,246 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,981 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,900 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Allegiant Air
7.2
Good
702 reviews
Southwest
8.0
Very good
4,246 reviews

Comfort

8.0

Boarding

8.1

Crew

8.6

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

Related info for your journey

Find useful and relevant information for your journey from Missouri to Rhode Island. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Missouri to Rhode Island one-way?

    $71 is the cheapest one-way deal found within the past few days, from Spirit Airlines. You may also be able to find cheap deals on American Airlines and Delta, with prices starting from $126 and $129, respectively.

  • Can I find deals for flights from Missouri to Rhode Island that include hotel bookings?

    Yes. In addition to deals on Missouri to Rhode Island flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Missouri to Rhode Island?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Missouri to Rhode Island.

  • Can I find deals for business class flights from Missouri to Rhode Island?

    Yes. Cheapflights offers flight deals from Missouri to Rhode Island by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Missouri to Rhode Island?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Rhode Island (average of $264). Flying from Missouri to Rhode Island in June is currently the most expensive (average of $358). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Missouri to Rhode Island

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Missouri to Rhode Island

Discover the top 4 airlines that operate flights from Missouri to Rhode Island. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$258Average$453FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$263Average$374FlexibilityNo cancel feeOn-time71%
DeltaCheapest$266Average$374FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$272Average$388FlexibilityNo cancel feeOn-time63%

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