
Most accurate provider | Gotogate 3 stars |
|---|---|
Most trusted provider | Gotogate 3 stars |
Round-trip from | $133 (Kiwi.com) |
One-way from | $67 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $427 |
Fly from
Fly to
Route
Depart
Return
Price
St. LouisBoston
STL - BOS
STLBOS
Lambert-St Louis
Sun 1/11
5:11 pm-11:57 pm
2 stops29h 46m
Boston Logan Intl
Sun 1/18
6:00 am-6:51 am
1 stop25h 51m
Kansas CityBoston
MCI - BOS
MCIBOS
Kansas City
Thu 2/26
11:26 am-11:57 pm
1 stop11h 31m
Boston Logan Intl
Mon 3/2
6:22 pm-3:29 pm
2 stops22h 07m
St. LouisProvidence
STL - PVD
STLPVD
Lambert-St Louis
Tue 1/27
5:42 pm-2:57 pm
1 stop20h 15m
Providence-TFGreen
Sat 1/31
3:42 pm-11:33 pm
1 stop8h 51m
St. LouisProvidence
STL - PVD
STLPVD
Lambert-St Louis
Tue 1/27
5:42 pm-2:57 pm
1 stop20h 15m
Providence-TFGreen
Wed 2/4
7:00 am-11:33 pm
2 stops17h 33m
St. LouisProvidence
STL - PVD
STLPVD
Lambert-St Louis
Wed 1/28
5:42 pm-12:57 pm
1 stop18h 15m
Providence-TFGreen
Wed 2/4
8:00 am-11:33 pm
1 stop16h 33m
St. LouisProvidence
STL - PVD
STLPVD
Lambert-St Louis
Wed 1/28
8:22 pm-12:57 pm
2 stops15h 35m
Providence-TFGreen
Sat 1/31
3:42 pm-11:33 pm
1 stop8h 51m
St. LouisProvidence
STL - PVD
STLPVD
Lambert-St Louis
Sat 1/31
12:12 pm-10:39 pm
1 stop9h 27m
Providence-TFGreen
Thu 2/5
6:00 am-10:23 am
1 stop29h 23m
St. LouisProvidence
STL - PVD
STLPVD
Lambert-St Louis
Sat 1/31
12:12 pm-10:39 pm
1 stop9h 27m
Providence-TFGreen
Wed 2/4
8:00 am-11:33 pm
1 stop16h 33m
SpringfieldBoston
SGF - BOS
SGFBOS
Springfield-Branson
Tue 2/10
7:45 am-2:00 pm
1 stop5h 15m
Boston Logan Intl
Wed 2/11
9:30 am-2:38 pm
1 stop6h 08m
SpringfieldBoston
SGF - BOS
SGFBOS
Springfield-Branson
Thu 1/15
5:39 pm-11:51 pm
1 stop5h 12m
Boston Logan Intl
Sun 1/18
1:48 pm-9:00 pm
1 stop8h 12m
Currently, June is the cheapest month in which you can book a flight from Missouri to Rhode Island (average of $223). Flying from Missouri to Rhode Island in December is currently the most expensive (average of $359). 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.
It’s optimal to fly from Missouri to Rhode Island in the evening. By choosing this option you can save up to 42% on the cost of your flight, compared to a flight in the afternoon.
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
Food
Overall
Comfort
Crew
Boarding
Entertainment
Reviews
Thomas,Dec 2025
SEA - DEN
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$236 | Average$399 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$374 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$268 | Average$394 | FlexibilityNo cancel fee | On-time71% |