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Cheap flights from Missouri to Massachusetts from $71

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Massachusetts departing on 9/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Missouri to Massachusetts

Cheap round-trip flights

Spirit Airlines Logo
5:15 am - 1:48 pmMCI-BOS
7h 33m1 stop
Spirit Airlines Logo
12:20 pm - 11:07 pmBOS-MCI
11h 47m1 stop
$146Spirit Airlines
Find Deal
Sat, Sep 6 - Sat, Sep 13
Spirit Airlines Logo
6:00 am - 1:48 pmMCI-BOS
6h 48m1 stop
Spirit Airlines Logo
12:20 pm - 11:07 pmBOS-MCI
11h 47m1 stop
$154Spirit Airlines
Find Deal
Wed, Sep 3 - Sat, Sep 6
United Airlines Logo
6:35 am - 12:20 pmSTL-BDL
4h 45m1 stop
United Airlines Logo
6:00 am - 10:49 amBDL-STL
5h 49m1 stop
$201United Airlines
Find Deal
Tue, Sep 16 - Wed, Oct 1
United Airlines Logo
6:35 am - 2:01 pmSTL-BDL
6h 26m2 stops
United Airlines Logo
6:00 am - 10:49 amBDL-STL
5h 49m1 stop
$206United Airlines
Find Deal
Tue, Sep 16 - Wed, Oct 1
American Airlines Logo
9:27 am - 6:48 pmSTL-BOS
8h 21m1 stop
American Airlines Logo
6:00 am - 3:52 pmBOS-STL
10h 52m1 stop
$207American Airlines
Find Deal
Thu, Sep 4 - Sat, Sep 6
Southwest Logo
7:10 am - 1:00 pmSTL-ALB
4h 50m1 stop
Southwest Logo
6:15 pm - 9:40 pmALB-STL
4h 25m1 stop
$209Southwest
Find Deal
Tue, Sep 9 - Wed, Sep 10
Southwest Logo
6:25 am - 3:10 pmSTL-BDL
7h 45m2 stops
Southwest Logo
4:00 pm - 10:05 pmBDL-STL
7h 05m2 stops
$211Southwest
Find Deal
Tue, Sep 16 - Wed, Oct 1
American Airlines Logo
6:10 am - 3:06 pmSTL-BOS
7h 56m1 stop
American Airlines Logo
7:00 am - 3:24 pmBOS-STL
9h 24m1 stop
$217American Airlines
Find Deal
Wed, Sep 24 - Sat, Sep 27
Delta Logo
10:40 am - 4:13 pmSTL-BDL
4h 33m1 stop
Delta Logo
5:35 am - 9:33 amBDL-STL
4h 58m1 stop
$244Delta
Find Deal
Thu, Sep 11 - Sun, Sep 14
Delta Logo
6:05 am - 12:25 pmSTL-BOS
5h 20m1 stop
Delta Logo
9:59 am - 4:43 pmBOS-STL
7h 44m1 stop
$251Delta
Find Deal
Wed, Oct 1 - Wed, Oct 8

American Airlines flights from Missouri to Massachusetts

Our best American Airlines deals on Missouri to Massachusetts flight tickets
American Airlines
Sep 4
STL9:27 amLambert-St Louis
8h 21m
1 stop
BOS6:48 pmBoston Logan Intl
Sep 6
BOS6:00 amBoston Logan Intl
10h 52m
1 stop
STL3:52 pmLambert-St Louis
$207
Find similar
American Airlines
Sep 24
STL6:10 amLambert-St Louis
7h 56m
1 stop
BOS3:06 pmBoston Logan Intl
Sep 27
BOS7:00 amBoston Logan Intl
9h 24m
1 stop
STL3:24 pmLambert-St Louis
$217
Find similar
American Airlines
Sep 22
STL6:00 amLambert-St Louis
7h 49m
1 stop
BOS2:49 pmBoston Logan Intl
Sep 22
BOS4:10 pmBoston Logan Intl
3h 05m
STL6:15 pmLambert-St Louis
$222
Find similar

Delta flights from Missouri to Massachusetts

Our best Delta deals on Missouri to Massachusetts flight tickets
Delta
Sep 11
STL10:40 amLambert-St Louis
4h 33m
1 stop
BDL4:13 pmHartford Bradley Intl
Sep 14
BDL5:35 amHartford Bradley Intl
4h 58m
1 stop
STL9:33 amLambert-St Louis
$244
Find similar
Delta
Oct 1
STL6:05 amLambert-St Louis
5h 20m
1 stop
BOS12:25 pmBoston Logan Intl
Oct 8
BOS9:59 amBoston Logan Intl
7h 44m
1 stop
STL4:43 pmLambert-St Louis
$251
Find similar
Delta
Sep 2
SGF6:13 pmSpringfield-Branson
6h 08m
1 stop
BOS1:21 amBoston Logan Intl
Sep 6
BOS10:10 amBoston Logan Intl
5h 59m
1 stop
SGF3:09 pmSpringfield-Branson
$257
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated August 13, 2025.
Use the filters below to find and compare flights from Missouri to Massachusetts that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Sat 9/6

5:15 am-1:48 pm

1 stop7h 33m

Boston Logan Intl

Sat 9/13

12:20 pm-11:07 pm

1 stop11h 47m

$146

Kansas CityBoston

MCI - BOS

MCIBOS

Kansas City

Wed 9/3

6:00 am-1:48 pm

1 stop6h 48m

Boston Logan Intl

Sat 9/6

12:20 pm-11:07 pm

1 stop11h 47m

$154

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 9/16

6:35 am-12:20 pm

1 stop4h 45m

Hartford Bradley Intl

Wed 10/1

6:00 am-10:49 am

1 stop5h 49m

$201

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 9/16

6:35 am-2:01 pm

2 stops6h 26m

Hartford Bradley Intl

Wed 10/1

6:00 am-10:49 am

1 stop5h 49m

$206

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Thu 9/4

9:27 am-6:48 pm

1 stop8h 21m

Boston Logan Intl

Sat 9/6

6:00 am-3:52 pm

1 stop10h 52m

$207

St. LouisAlbany

STL - ALB

STLALB

Lambert-St Louis

Tue 9/9

7:10 am-1:00 pm

1 stop4h 50m

Albany Intl

Wed 9/10

6:15 pm-9:40 pm

1 stop4h 25m

$209

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Tue 9/16

6:25 am-3:10 pm

2 stops7h 45m

Hartford Bradley Intl

Wed 10/1

4:00 pm-10:05 pm

2 stops7h 05m

$211

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Wed 9/24

6:10 am-3:06 pm

1 stop7h 56m

Boston Logan Intl

Sat 9/27

7:00 am-3:24 pm

1 stop9h 24m

$217

St. LouisHartford

STL - BDL

STLBDL

Lambert-St Louis

Thu 9/11

10:40 am-4:13 pm

1 stop4h 33m

Hartford Bradley Intl

Sun 9/14

5:35 am-9:33 am

1 stop4h 58m

$244

St. LouisBoston

STL - BOS

STLBOS

Lambert-St Louis

Wed 10/1

6:05 am-12:25 pm

1 stop5h 20m

Boston Logan Intl

Wed 10/8

9:59 am-4:43 pm

1 stop7h 44m

$251

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Massachusetts from

How to get the cheapest flight ticket from Missouri to Massachusetts

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

What is the cheapest month to fly to Massachusetts?

In general, September is the cheapest month to fly from Missouri to Massachusetts. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $377. If you aren’t able to travel to Massachusetts during the month of September, then flying in August is also cheap. Prices for this month can be found on momondo for an average of $386.

What is the cheapest day to depart on your flight to Massachusetts?

According to our data, Thursday is the cheapest day to fly to Massachusetts from Missouri. The lowest ticket price found for a Thursday departure recently was $496. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. On the other hand, Saturday is the most expensive day to depart from Missouri because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $822.

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

Our data shows that the cheapest Missouri to Massachusetts flights are usually those with departure times in the afternoon. Our users have found flights to Massachusetts in the afternoon for as low as $421. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $1,064 on average. Flights to Massachusetts from Missouri at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Missouri to Massachusetts flight route?

Fly from Lambert-St Louis to Boston Logan Intl for the best Missouri - Massachusetts flight prices

How far in advance should I book a flight to Massachusetts?

You are more likely to see cheaper flights to Massachusetts from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Massachusetts for around $423 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Massachusetts from Missouri for as low as $346 on momondo.

What cabin class options are available on Missouri to Massachusetts flights?

There are 4 cabin classes available to choose from on Missouri to Massachusetts flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Missouri to Massachusetts flights?

You could potentially save up to 25% on your flight if you consider stops on a Missouri to Massachusetts flight.

Cheap Missouri to Massachusetts flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Massachusetts

Best Price Found

$71

Fastest flight time

2h 30m

Direct flights

Every day

Airports in Massachusetts

3 airports
The best one-way flight to Massachusetts from Missouri in the past 72 hours is $71. The best round-trip flight deal from Missouri to Massachusetts found on momondo in the last 72 hours is $146.
The fastest flight from Missouri to Massachusetts takes 2h 30m
Direct flights go from Missouri to Massachusetts every day.
There are 3 airports near Massachusetts: Boston Logan Intl (BOS), Albany Intl (ALB), Hartford Bradley Intl (BDL)
Search flight deals

  • When did momondo last update prices for flights from Missouri to Massachusetts?

    Prices for flights from Missouri to Massachusetts refresh daily.

  • How many operators does momondo search for flights from Missouri to Massachusetts?

  • How old do you have to be to fly from Missouri to Massachusetts?

    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 Missouri to Massachusetts.

  • What documentation or ID do you need to fly to Massachusetts?

    The required travel and health documents for your Massachusetts trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Massachusetts. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Missouri to Massachusetts?

Best airlines flying from Missouri to Massachusetts

Compare and see reviews for airlines that fly from Missouri to Massachusetts with momondo
Airline
Rating
Free Cancellation
Price
Spirit AirlinesPriceFrom $61Free CancellationRating
6.3
8,048 reviews
Search Spirit Airlines flights
FrontierPriceFrom $75Free CancellationRating
5.8
3,221 reviews
Search Frontier flights
United AirlinesPriceFrom $153Free CancellationRating
7.4
8,920 reviews
Search United Airlines flights
DeltaPriceFrom $186Free CancellationRating
8.0
7,979 reviews
Search Delta flights
American AirlinesPriceFrom $198Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
SouthwestPriceFrom $283Free CancellationRating
8.0
4,246 reviews
Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Massachusetts?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Massachusetts from Missouri.

Can I find flights from Missouri to Massachusetts with flexible booking policies on momondo?

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

How can momondo help me find flights from Missouri to Massachusetts?

momondo helps you find the best flight between Missouri and Massachusetts 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 Missouri to Massachusetts right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Missouri to Massachusetts now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Massachusetts and let you know when they change.

An easier way to manage your Massachusetts trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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