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Massachusetts

$44+ Cheap flights from Missouri to Massachusetts

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BOS
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
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Find flight deals from Missouri to Massachusetts

Cheapest flights from Missouri to Massachusetts
Explore the most affordable flight options available from Missouri to Massachusetts. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/2211:13 amMCI - BOS
1 stop21h 29mFrontier
Mon 12/298:08 amBOS - MCI
2 stops51h 00mFrontier
Deal found 11/12$145
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Wed 12/3111:33 amMCI - BOS
1 stop12h 41mMultiple Airlines
Wed 1/710:56 amBOS - MCI
1 stop13h 03mMultiple Airlines
Deal found 11/12$151
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 11/2111:20 amMCI - BOS
1 stop12h 24mFrontier
Mon 11/246:00 amBOS - MCI
1 stop10h 16mFrontier
Deal found 11/11$153
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 11/2111:20 amMCI - BOS
1 stop12h 24mFrontier
Sun 11/2310:46 amBOS - MCI
2 stops29h 30mFrontier
Deal found 11/11$179
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 11/2111:20 amMCI - BOS
1 stop12h 24mMultiple Airlines
Sun 11/239:54 pmBOS - MCI
1 stop18h 22mMultiple Airlines
Deal found 11/11$184
This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Wed 12/3111:33 amMCI - BOS
1 stop21h 35mMultiple Airlines
Tue 1/612:29 pmBOS - MCI
1 stop11h 30mMultiple Airlines
Deal found 11/11$187
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/123:47 pmMCI - BOS
1 stop17h 14mMultiple Airlines
Sun 12/1411:28 amBOS - MCI
1 stop25h 23mMultiple Airlines
Deal found 11/12$191
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 11/2111:20 amMCI - BOS
1 stop12h 24mFrontier
Fri 11/286:00 amBOS - MCI
2 stops35h 52mFrontier
Deal found 11/12$210
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/512:13 pmMCI - BOS
2 stops34h 43mMultiple Airlines
Sun 12/711:28 amBOS - MCI
1 stop25h 23mMultiple Airlines
Deal found 11/12$212
This Kiwi.com deal was found by Cheapflights users on 11/11. 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 12/48:09 pmMCI - BDL
2 stops13h 59mMultiple Airlines
Mon 12/82:07 pmBDL - MCI
1 stop10h 08mMultiple Airlines
Deal found 11/11$213
This Kiwi.com deal was found by Cheapflights users on 11/10. 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 12/93:30 pmSTL - BDL
1 stop22h 19mMultiple Airlines
Mon 12/152:07 pmBDL - STL
1 stop9h 26mMultiple Airlines
Deal found 11/10$215
This Kiwi.com deal was found by Cheapflights users on 11/12. 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 12/2611:13 amMCI - BOS
1 stop13h 01mFrontier
Mon 12/298:08 amBOS - MCI
2 stops51h 00mFrontier
Deal found 11/12$218

Cheap flight deals from Missouri to Massachusetts

Keep the following information in mind while searching for Missouri to Massachusetts flight deals. Data was last updated November 13, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$145
(Kiwi.com)

One-way from

$44
(Trip.com)

Popular in

November

Cheapest in

September

Average price

$483

Good round-trip deal

$462 or less

Good one-way deal

$289 or less
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 Massachusetts
Search Deals
One-way flight from Missouri to Massachusetts
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 0% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Missouri to Massachusetts.
Search Deals
Price to beat on a one-way flight from Missouri to Massachusetts.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Massachusetts 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 November 13, 2025.
Use the filters below to find and compare flights from Missouri to Massachusetts that are best for you.

Fly from

Missouri

Fly to

Massachusetts

Route

Depart

Return

Price

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 12/9

3:30 pm-2:49 pm

1 stop22h 19m

Hartford Bradley Intl

Mon 12/15

2:07 pm-10:33 pm

1 stop9h 26m

$215

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Tue 1/20

4:28 pm-2:38 pm

1 stop21h 10m

Boston Logan Intl

Sat 1/24

6:00 am-10:05 am

1 stop29h 05m

$217

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Fri 12/12

9:54 am-10:43 pm

2 stops11h 49m

Hartford Bradley Intl

Mon 12/15

2:07 pm-10:33 pm

1 stop9h 26m

$228

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Fri 12/12

7:01 pm-11:56 pm

1 stop27h 55m

Boston Logan Intl

Mon 12/15

11:08 am-11:15 pm

1 stop13h 07m

$229

SpringfieldBoston

SGF - BOS

SGFBOS

Springfield-Branson

Sat 12/6

3:57 pm-11:00 pm

1 stop6h 03m

Boston Logan Intl

Sat 12/13

8:49 am-1:32 pm

1 stop5h 43m

$252

SpringfieldAlbany

SGF - ALB

SGFALB

Springfield-Branson

Wed 1/7

12:45 pm-9:39 pm

1 stop7h 54m

Albany Intl

Tue 1/20

7:02 am-11:49 am

1 stop5h 47m

$259

SpringfieldAlbany

SGF - ALB

SGFALB

Springfield-Branson

Wed 3/18

5:53 am-11:06 am

1 stop4h 13m

Albany Intl

Tue 3/24

6:01 am-11:24 am

1 stop6h 23m

$259

SpringfieldBoston

SGF - BOS

SGFBOS

Springfield-Branson

Tue 1/13

4:29 pm-11:30 pm

1 stop6h 01m

Boston Logan Intl

Sun 1/18

9:45 am-5:09 pm

1 stop8h 24m

$260

SpringfieldBoston

SGF - BOS

SGFBOS

Springfield-Branson

Fri 12/5

4:28 pm-10:33 pm

1 stop5h 05m

Boston Logan Intl

Fri 12/12

6:30 am-12:32 pm

1 stop7h 02m

$269

St. LouisAlbany

STL - ALB

STLALB

Lambert-St Louis

Thu 12/11

9:50 am-3:03 pm

2 stops28h 13m

Albany Intl

Sun 12/14

9:59 am-10:33 pm

1 stop13h 34m

$270

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/11

Showing 1-10 of 60 results
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Best time to book a flight from Missouri to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts 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 Massachusetts

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

Currently, January is the cheapest month in which you can book a flight from Missouri to Massachusetts (average of $119). Flying from Missouri to Massachusetts in July is currently the most expensive (average of $281). 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 MA?

Find hourly flight availability from Missouri to Massachusetts. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 13, 2025.

It’s typically best to fly out from Missouri to Massachusetts in the evening. Doing so could potentially save you 35% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Missouri to Massachusetts?

Use this chart to determine the cheapest time to fly round-trip from Missouri to Massachusetts. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Missouri to Massachusetts flight should consider departing on Monday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Massachusetts

Get insights into the airlines that provide service to Massachusetts. 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 Massachusetts. Reviews last updated November 13, 2025.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from Missouri to Massachusetts to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Southwest
8.0
Very good
4,242 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Delta
7.9
Good
8,007 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
United Airlines
7.4
Good
9,017 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
American Airlines
7.2
Good
11,051 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines
Spirit Airlines
6.3
Okay
8,139 reviews
Southwest
8.0
Very good
4,242 reviews

Comfort

8.0

Crew

8.6

Food

7.0

Boarding

8.1

Entertainment

7.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Mike,Aug 2025

OKC - AUS

AC was not adequate, even on a night flight. WiFi subpar even for the airlines

Related info for your journey

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

  • How popular is this Missouri to Massachusetts flight route?

    This flight path from Missouri to Massachusetts was viewed by 12 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Missouri to Massachusetts?

    There are many flights that can get you from Missouri to Massachusetts in 6h 03m. Fly via Spirit Airlines, American Airlines, or Delta to get the fastest option. The distance from Missouri to Massachusetts is about 1234 mi. This flight may include one or multiple stops.

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

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $91. Users have also found prices from $124 and $126 on Delta and American Airlines, respectively.

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

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

  • How can I find direct flights from Missouri to Massachusetts?

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

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

    Yes. Cheapflights offers flight deals from Missouri to Massachusetts 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 Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from Missouri to Massachusetts (average of $119). Flying from Missouri to Massachusetts in July is currently the most expensive (average of $281). 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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See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from Missouri to Massachusetts

Discover the top 6 airlines that operate flights from Missouri to Massachusetts. 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$75Average$250FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$124Average$267FlexibilityNo cancel feeOn-time65%
DeltaCheapest$186Average$487FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$216Average$415FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$217Average$485FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$304Average$436FlexibilityNo cancel feeOn-time63%

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