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Rhode Island

$60+ 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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
STL — PVD
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/1611:26 am
MCI
-
BOS
1 stop22h 00m
Multiple Airlines
Sun 2/226:00 am
BOS
-
MCI
1 stop28h 53m
Multiple Airlines
Deal found 1/26$144
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:00 am
MCI
-
BOS
1 stop13h 13m
Frontier
Tue 3/36:00 am
BOS
-
MCI
2 stops34h 44m
Frontier
Deal found 1/28$158
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:26 am
MCI
-
BOS
1 stop11h 18m
Multiple Airlines
Tue 3/36:00 am
BOS
-
MCI
2 stops34h 44m
Multiple Airlines
Deal found 1/28$163
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:00 am
MCI
-
BOS
1 stop13h 13m
Frontier
Sun 3/16:00 am
BOS
-
MCI
1 stop28h 53m
Frontier
Deal found 1/28$169
This CheapOair deal was found by Cheapflights users on 1/26. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/34:24 pm
MCI
-
BOS
1 stop18h 24m
Spirit Airlines
Wed 3/46:10 pm
BOS
-
MCI
1 stop17h 20m
Spirit Airlines
Deal found 1/26$178
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:26 am
MCI
-
BOS
1 stop11h 18m
Multiple Airlines
Sun 3/16:00 am
BOS
-
MCI
1 stop28h 53m
Multiple Airlines
Deal found 1/28$180
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/212:45 pm
MCI
-
BOS
1 stop11h 28m
Multiple Airlines
Sun 2/86:00 am
BOS
-
MCI
2 stops29h 31m
Multiple Airlines
Deal found 1/26$185
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:00 am
MCI
-
BOS
1 stop13h 13m
Multiple Airlines
Tue 3/34:22 pm
BOS
-
MCI
1 stop24h 07m
Multiple Airlines
Deal found 1/28$186
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2711:00 am
MCI
-
BOS
1 stop13h 13m
Multiple Airlines
Mon 3/24:22 pm
BOS
-
MCI
1 stop24h 07m
Multiple Airlines
Deal found 1/28$187
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2611:26 am
MCI
-
BOS
1 stop11h 18m
Spirit Airlines
Tue 3/34:22 pm
BOS
-
MCI
1 stop24h 07m
Spirit Airlines
Deal found 1/28$191
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:49 pm
STL
-
PVD
2 stops43h 00m
Multiple Airlines
Tue 3/38:15 am
PVD
-
STL
1 stop15h 12m
Multiple Airlines
Deal found 1/27$240
This Kiwi.com deal was found by Cheapflights users on 1/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/712:12 pm
STL
-
PVD
1 stop9h 27m
Multiple Airlines
Mon 2/95:35 pm
PVD
-
STL
2 stops38h 16m
Multiple Airlines
Deal found 1/28$241

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$144
(Kiwi.com)

One-way from

$60
(Trip.com)

Popular in

November

Cheapest in

September

Average price

$473
Provider with most accurate pricing for Lambert-St Louis-Boston Logan Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Lambert-St Louis-Boston Logan Intl flights.
Search Deals
From Missouri to Rhode Island
Search Deals
One-way flight from Missouri to Rhode Island
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($13 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 29, 2026.
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

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Fri 2/27

11:26 am-11:44 pm

1 stop11h 18m

Boston Logan Intl

Tue 3/3

5:27 am-3:29 pm

2 stops35h 02m

$221

SpringfieldBoston

SGF - BOS

SGFBOS

Springfield-Branson

Wed 2/18

6:05 pm-11:59 pm

1 stop4h 54m

Boston Logan Intl

Mon 2/23

5:47 am-11:18 am

1 stop6h 31m

$270

ColumbiaBoston

COU - BOS

COUBOS

Columbia Regional

Fri 5/8

11:30 am-7:26 pm

1 stop6h 56m

Boston Logan Intl

Sat 5/16

6:00 am-10:55 am

1 stop5h 55m

$297

ColumbiaBoston

COU - BOS

COUBOS

Columbia Regional

Fri 4/3

10:08 am-7:23 pm

1 stop8h 15m

Boston Logan Intl

Fri 4/10

12:23 pm-9:17 pm

1 stop9h 54m

$302

ColumbiaBoston

COU - BOS

COUBOS

Columbia Regional

Fri 5/15

10:02 am-10:30 pm

1 stop11h 28m

Boston Logan Intl

Sat 5/23

7:00 am-5:56 pm

1 stop11h 56m

$302

ColumbiaBoston

COU - BOS

COUBOS

Columbia Regional

Fri 2/20

6:00 am-3:17 pm

1 stop8h 17m

Boston Logan Intl

Sun 2/22

6:52 am-6:05 pm

1 stop12h 13m

$303

SpringfieldProvidence

SGF - PVD

SGFPVD

Springfield-Branson

Wed 2/18

7:34 am-7:07 pm

2 stops10h 33m

Providence-TFGreen

Mon 2/23

5:38 pm-10:35 pm

1 stop5h 57m

$304

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Fri 4/10

4:31 pm-1:26 am

1 stop7h 55m

Boston Logan Intl

Sun 4/12

4:23 pm-3:36 pm

2 stops24h 13m

$315

ColumbiaBoston

COU - BOS

COUBOS

Columbia Regional

Fri 2/13

11:15 am-5:26 pm

1 stop5h 11m

Boston Logan Intl

Tue 2/17

7:45 am-2:28 pm

1 stop7h 43m

$328

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Fri 3/27

5:50 pm-9:30 pm

Nonstop2h 40m

Boston Logan Intl

Tue 3/31

6:30 am-2:07 pm

1 stop8h 37m

$331

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 60 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, June is the cheapest month in which you can book a flight from Missouri to Rhode Island (average of $226). Flying from Missouri to Rhode Island in December 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.

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 January 29, 2026.
See what other customers who have flown with Southwest, Delta, and American 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
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,127 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,206 reviews
Southwest
8.0
Very good
4,267 reviews

Food

7.0

Boarding

8.1

Comfort

8.0

Crew

8.6

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

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.

  • How long is the flight from Missouri to Rhode Island?

    Airlines like Spirit Airlines, American Airlines, and United Airlines fly from Missouri to Rhode Island in about 4h 54m. The time it takes to get you to your destination can typically vary by up to 6h 24m. There are 1234 mi between Missouri and Rhode Island. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • 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, June is the cheapest month in which you can book a flight from Missouri to Rhode Island (average of $226). Flying from Missouri to Rhode Island in December 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

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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 3 airlines flying from Missouri to Rhode Island

Discover the top 3 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$143Average$372FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$236Average$397FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$268Average$401FlexibilityNo cancel feeOn-time71%

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