Cheap flights from St. Louis (STL) to Massachusetts from $85

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 9/17. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
STL — BOS
jun. 4 — jun. 111

How far in advance should I book a flight from St. Louis to Massachusetts?

To save on the cost of your flight from St. Louis to Massachusetts, book at least 42 days before your planned departure. Booking around this time can save you about 91% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $542 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $666.

What is the cheapest month to fly from St. Louis to Massachusetts?

Due to multiple factors, expect to potentially pay more when booking in April. For low rates, February can be a great choice for travel to Massachusetts. Flights to Massachusetts from St. Louis in February are about $412 on average during February, but can be found for as low as $127.

What is the cheapest time of day to fly from STL to MA?

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

Cheap Spirit Airlines flights from St. Louis to Massachusetts

Explore cheap flight options specifically provided by Spirit Airlines for the route between St. Louis and Massachusetts. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Check out some of the cheapest Spirit Airlines flights we've come across from St. Louis to Massachusetts. Deals update often to give you more flight options matching your criteria
jue. 6/68:12 pmSTL - BOS
1 stop15h 51mSpirit Airlines
lun. 6/107:46 pmBOS - STL
2 stops19h 37mSpirit Airlines
Deal found 5/29$216
jue. 6/68:12 pmSTL - BOS
2 stops22h 10mSpirit Airlines
vie. 6/149:19 pmBOS - STL
2 stops14h 15mSpirit Airlines
Deal found 5/29$248
jue. 6/68:12 pmSTL - BOS
1 stop15h 51mSpirit Airlines
lun. 6/108:00 pmBOS - STL
3 stops15h 57mSpirit Airlines
Deal found 5/29$253
mié. 6/51:55 pmSTL - BOS
2 stops18h 47mSpirit Airlines
mié. 6/129:38 pmBOS - STL
2 stops20h 50mSpirit Airlines
Deal found 5/28$308
dom. 7/217:24 pmSTL - BOS
1 stop15h 40mSpirit Airlines
mié. 7/2410:00 pmBOS - STL
2 stops22h 59mSpirit Airlines
Deal found 5/29$348
jue. 8/18:49 pmSTL - BOS
1 stop15h 44mSpirit Airlines
dom. 8/46:10 amBOS - STL
1 stop12h 19mSpirit Airlines
Deal found 5/29$351
jue. 8/16:19 pmSTL - BOS
2 stops29h 40mSpirit Airlines
dom. 8/46:10 amBOS - STL
1 stop12h 19mSpirit Airlines
Deal found 5/29$375
mié. 6/51:55 pmSTL - BOS
2 stops18h 47mSpirit Airlines
mar. 6/116:10 amBOS - STL
1 stop9h 13mSpirit Airlines
Deal found 5/28$388
mar. 8/1310:11 amSTL - BOS
2 stops13h 42mSpirit Airlines
sáb. 8/176:00 amBOS - STL
2 stops12h 30mSpirit Airlines
Deal found 5/29$401

Cheap American Airlines flights from St. Louis to Massachusetts

Explore cheap flight options specifically provided by American Airlines for the route between St. Louis and Massachusetts. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
To aid your search, here are some of the cheapest American Airlines flights we've found from St. Louis to Massachusetts. Ensure the flight price, dates, time, and airline match your criteria before you book.
jue. 6/66:08 amSTL - BOS
1 stop8h 04mAmerican Airlines
jue. 6/64:14 pmBOS - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/30$281
vie. 7/195:46 pmSTL - BDL
1 stop6h 13mAmerican Airlines
mié. 7/248:00 amBDL - STL
1 stop5h 27mAmerican Airlines
Deal found 5/29$295
vie. 6/285:38 pmSTL - BDL
1 stop6h 11mAmerican Airlines
vie. 7/58:00 amBDL - STL
1 stop5h 27mAmerican Airlines
Deal found 5/29$297
mar. 7/161:46 pmSTL - BOS
1 stop7h 58mAmerican Airlines
vie. 7/267:00 amBOS - STL
Nonstop3h 12mAmerican Airlines
Deal found 5/29$312
mié. 7/35:38 pmSTL - BDL
1 stop6h 11mAmerican Airlines
lun. 7/87:08 pmBDL - STL
1 stop5h 46mAmerican Airlines
Deal found 5/29$313
mar. 8/137:02 pmSTL - BOS
Nonstop2h 38mAmerican Airlines
sáb. 8/177:00 amBOS - STL
Nonstop3h 14mAmerican Airlines
Deal found 5/29$316
mar. 6/1111:15 amSTL - BOS
Nonstop2h 43mAmerican Airlines
mar. 6/182:14 pmBOS - STL
1 stop8h 14mAmerican Airlines
Deal found 5/28$317
jue. 8/157:02 pmSTL - BOS
Nonstop2h 38mAmerican Airlines
sáb. 8/316:45 amBOS - STL
1 stop9h 48mAmerican Airlines
Deal found 5/29$322
mar. 8/139:09 amSTL - BOS
1 stop6h 19mAmerican Airlines
sáb. 8/177:00 amBOS - STL
Nonstop3h 14mAmerican Airlines
Deal found 5/29$324

Cheap St. Louis to Massachusetts flights in May & June 2024

Find cheap flight options from St. Louis to Massachusetts specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Prices were last updated on mayo 30, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Massachusetts in May and June 2024. Check back soon for alternative fares.
jue. 6/67:44 pmSTL - BOS
1 stop11h 32mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/29$119
jue. 6/67:44 pmSTL - BOS
1 stop11h 32mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/29$126
mar. 6/187:44 pmSTL - BOS
1 stop11h 32mFrontier
mié. 8/148:15 amBOS - STL
1 stop7h 27mFrontier
Deal found 5/30$148
vie. 6/710:36 pmSTL - BOS
1 stop7h 22mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/30$150
mié. 6/58:13 amSTL - BDL
1 stop9h 35mFrontier
lun. 6/108:06 pmBDL - STL
1 stop12h 01mFrontier
Deal found 5/29$182
jue. 6/67:44 pmSTL - BDL
1 stop22h 01mFrontier
lun. 6/108:06 pmBDL - STL
1 stop12h 01mFrontier
Deal found 5/30$186
mar. 6/117:44 pmSTL - BOS
1 stop11h 32mFrontier
sáb. 6/1510:12 amBOS - STL
1 stop21h 55mFrontier
Deal found 5/29$187
mié. 6/126:00 amSTL - BOS
1 stop6h 18mDelta
dom. 6/165:20 amBOS - STL
1 stop4h 55mDelta
Deal found 5/29$196
jue. 5/307:44 pmSTL - BOS
1 stop12h 20mFrontier
lun. 6/39:56 amBOS - STL
1 stop11h 24mFrontier
Deal found 5/30$198

St. Louis to Massachusetts 2024 flight deals

Discover exclusive flight deals for travel between St. Louis and Massachusetts in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
The lowest fares we've come across on flights traveling from St. Louis to Massachusetts in May and June 2024. Check back soon for alternative fares.
jue. 6/67:44 pmSTL - BOS
1 stop11h 32mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/29$119
jue. 6/67:44 pmSTL - BOS
1 stop11h 32mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/29$126
mar. 6/187:44 pmSTL - BOS
1 stop11h 32mFrontier
mié. 8/148:15 amBOS - STL
1 stop7h 27mFrontier
Deal found 5/30$148
vie. 6/710:36 pmSTL - BOS
1 stop7h 22mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/30$150
sáb. 8/33:09 pmSTL - BOS
1 stop8h 18mFrontier
mié. 8/712:32 pmBOS - STL
1 stop9h 10mFrontier
Deal found 5/29$160
sáb. 7/133:09 pmSTL - BOS
1 stop8h 18mFrontier
mié. 7/1712:32 pmBOS - STL
1 stop9h 10mFrontier
Deal found 5/29$161
sáb. 7/133:09 pmSTL - BOS
1 stop8h 18mFrontier
mié. 7/1712:32 pmBOS - STL
1 stop9h 10mFrontier
Deal found 5/29$162
mar. 8/2710:34 amSTL - BOS
1 stop13h 09mSpirit Airlines
sáb. 9/76:10 amBOS - STL
1 stop12h 20mSpirit Airlines
Deal found 5/29$166
sáb. 8/33:09 pmSTL - BOS
1 stop8h 18mFrontier
lun. 8/1212:32 pmBOS - STL
1 stop9h 10mFrontier
Deal found 5/29$168

Non-stop flights to Massachusetts from St. Louis

Discover non-stop flight options from St. Louis to Massachusetts. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Take a look at some of the direct flights traveling from St. Louis to Massachusetts in the near future. Select from other flights from St. Louis to Massachusetts by using the search form above.
mié. 6/2611:05 amSTL - BOS
Nonstop2h 43mAmerican Airlines
mié. 7/37:00 amBOS - STL
Nonstop3h 07mAmerican Airlines
Deal found 5/30$311
mar. 6/116:51 pmSTL - BOS
Nonstop2h 43mAmerican Airlines
mar. 6/184:14 pmBOS - STL
Nonstop3h 00mAmerican Airlines
Deal found 5/28$314
mar. 8/137:02 pmSTL - BOS
Nonstop2h 38mAmerican Airlines
sáb. 8/177:00 amBOS - STL
Nonstop3h 14mAmerican Airlines
Deal found 5/29$316
mié. 7/316:51 pmSTL - BOS
Nonstop2h 38mAmerican Airlines
jue. 8/87:00 amBOS - STL
Nonstop3h 14mAmerican Airlines
Deal found 5/29$326
jue. 8/1511:09 amSTL - BOS
Nonstop2h 38mAmerican Airlines
sáb. 8/317:00 amBOS - STL
Nonstop3h 14mAmerican Airlines
Deal found 5/29$331
jue. 8/297:02 pmSTL - BOS
Nonstop2h 38mAmerican Airlines
lun. 9/27:00 amBOS - STL
Nonstop3h 14mAmerican Airlines
Deal found 5/29$341
mar. 7/166:51 pmSTL - BOS
Nonstop2h 38mAmerican Airlines
vie. 7/267:00 amBOS - STL
Nonstop3h 12mAmerican Airlines
Deal found 5/29$346
mié. 6/126:51 pmSTL - BOS
Nonstop2h 43mAmerican Airlines
dom. 6/167:00 amBOS - STL
Nonstop3h 07mAmerican Airlines
Deal found 5/29$347
jue. 10/177:00 pmSTL - BOS
Nonstop2h 40mAmerican Airlines
lun. 10/217:00 amBOS - STL
Nonstop3h 08mAmerican Airlines
Deal found 5/29$351

St. Louis to Massachusetts flights leaving soon

Find last-minute flight options from St. Louis to Massachusetts for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Consider one of these great deals we found on last-minute flights from St. Louis to Massachusetts. To prevent any unwanted surprises, users should verify their flight info before booking.
jue. 6/67:44 pmSTL - BOS
1 stop11h 32mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/29$119
jue. 6/67:44 pmSTL - BOS
1 stop11h 32mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/29$126
vie. 6/710:36 pmSTL - BOS
1 stop7h 22mFrontier
lun. 6/109:16 amBOS - STL
1 stop22h 51mFrontier
Deal found 5/30$150
mié. 6/58:13 amSTL - BDL
1 stop9h 35mFrontier
lun. 6/108:06 pmBDL - STL
1 stop12h 01mFrontier
Deal found 5/29$182
jue. 6/68:12 pmSTL - BOS
1 stop15h 51mSpirit Airlines
lun. 6/107:46 pmBOS - STL
2 stops19h 37mSpirit Airlines
Deal found 5/29$216
mié. 6/58:13 amSTL - BDL
1 stop9h 35mFrontier
dom. 6/98:48 pmBDL - STL
1 stop21h 26mFrontier
Deal found 5/29$229
vie. 6/77:44 pmSTL - BDL
1 stop21h 56mFrontier
dom. 6/98:48 pmBDL - STL
1 stop21h 26mFrontier
Deal found 5/29$231
sáb. 6/812:00 pmSTL - BOS
2 stops11h 08mMultiple Airlines
mar. 6/116:30 amBOS - STL
2 stops31h 30mMultiple Airlines
Deal found 5/29$241
jue. 6/68:12 pmSTL - BOS
2 stops22h 10mSpirit Airlines
vie. 6/149:19 pmBOS - STL
2 stops14h 15mSpirit Airlines
Deal found 5/29$248

One-way flights to Massachusetts from St. Louis

Search for one-way flight options from St. Louis to Massachusetts. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,784,634 searches. Data last updated mayo 30, 2024.
Users in need of a one-way flight from St. Louis to Massachusetts can choose from these deals. For those needing a return trip from St. Louis, there is a search form available above.
mar. 9/1710:34 amSTL - BDL
1 stop26h 53mSpirit Airlines
Deal found 5/29$85
mar. 9/1710:34 amSTL - BDL
2 stops27h 26mSpirit Airlines
Deal found 5/29$106
mié. 6/268:16 amSTL - BDL
1 stop9h 32mFrontier
Deal found 5/29$111
mié. 7/177:33 pmSTL - BDL
1 stop12h 24mFrontier
Deal found 5/29$116
mar. 9/1710:34 amSTL - BDL
3 stops27h 26mSpirit Airlines
Deal found 5/29$128
mar. 9/109:05 amSTL - ALB
1 stop6h 23mAmerican Airlines
Deal found 5/29$132
dom. 6/166:08 amSTL - BOS
1 stop6h 37mUnited Airlines
Deal found 5/29$138
jue. 6/138:12 pmSTL - BOS
2 stops21h 58mSpirit Airlines
Deal found 5/29$139
mié. 7/36:08 amSTL - BOS
1 stop8h 04mAmerican Airlines
Deal found 5/29$140

Find flights from St. Louis to Massachusetts within your budget

Customize your flight search to find flights from St. Louis 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 2,784,634 searches. Data last updated mayo 30, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$220 - $357

Route

Depart

Return

Price

Lambert-St LouisHartford Bradley Intl

STL - BDL

STLBDL

Lambert-St Louis

mié. 7/10

1 stop12h 24m

Hartford Bradley Intl

sáb. 7/13

1 stop13h 03m

$220

Lambert-St LouisHartford Bradley Intl

STL - BDL

STLBDL

Lambert-St Louis

vie. 6/21

2 stops23h 07m

Hartford Bradley Intl

lun. 6/24

1 stop12h 01m

$224

Lambert-St LouisHartford Bradley Intl

STL - BDL

STLBDL

Lambert-St Louis

mié. 7/10

1 stop12h 24m

Hartford Bradley Intl

sáb. 7/13

2 stops14h 28m

$225

Lambert-St LouisHartford Bradley Intl

STL - BDL

STLBDL

Lambert-St Louis

mié. 7/17

1 stop12h 24m

Hartford Bradley Intl

mié. 7/31

1 stop20h 52m

$228

Lambert-St LouisHartford Bradley Intl

STL - BDL

STLBDL

Lambert-St Louis

mar. 7/16

1 stop6h 25m

Hartford Bradley Intl

mar. 7/23

1 stop5h 30m

$266

Lambert-St LouisHartford Bradley Intl

STL - BDL

STLBDL

Lambert-St Louis

vie. 7/19

1 stop6h 13m

Hartford Bradley Intl

mié. 7/24

1 stop5h 27m

$295

Lambert-St LouisBoston Logan Intl

STL - BOS

STLBOS

Lambert-St Louis

jue. 6/6

2 stops21h 42m

Boston Logan Intl

vie. 6/14

3 stops25h 02m

$311

Lambert-St LouisBoston Logan Intl

STL - BOS

STLBOS

Lambert-St Louis

dom. 7/21

1 stop15h 40m

Boston Logan Intl

mié. 7/24

2 stops22h 59m

$348

Lambert-St LouisBoston Logan Intl

STL - BOS

STLBOS

Lambert-St Louis

vie. 6/14

1 stop6h 49m

Boston Logan Intl

mar. 6/18

2 stops7h 56m

$357

Flights are sorted by cheapest first

Deals found on 5/29

No data available for this route at this time. Please check back soon.

Best time to book a flight from St. Louis to Massachusetts

Have a flexible travel schedule? Discover the best time to fly to Massachusetts from St. Louis 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.

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 mayo 30, 2024.
See what other customers who have flown with Spirit Airlines, American Airlines and United Airlines from St. Louis to Massachusetts have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,457 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,457 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.4
Good
10,777 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.3
Good
14,284 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.2
Good
597 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

6.4
Okay
8,616 reviews
8.0
Very good
10,457 reviews

Comfort

7.9

Entertainment

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Overall

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Massachusetts. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly from for flights from St. Louis to Massachusetts?

    If you book a flight to Massachusetts from St. Louis, you will be flying from Lambert-St Louis, which is the city’s only airport. Lambert-St Louis (STL) is located 12.7 mi from the center of St. Louis.

  • Can I find flights from St. Louis to Massachusetts for under $300 on Cheapflights?

    Yes, there are multiple flights from St. Louis to Massachusetts for under $300. The cheapest flight booked recently is on Frontier for just $220, but on average you can expect to pay $262.

  • Are there nonstop flights from St. Louis to Massachusetts for under $400 on Cheapflights?

    Cheapflights has at least 20 direct flights from St. Louis to Massachusetts under $400. A good price for a nonstop flight from St. Louis to Massachusetts is less than $352.

  • Are there last-minute flights available from St. Louis to Massachusetts for under $200?

    There are currently 20+ open flights from St. Louis to Massachusetts within the next 7 days for less than $200.

  • What days are nonstop flights available from St. Louis to Massachusetts?

    Nonstop flights can be found on the following days: Monday, Friday, Saturday.

  • How popular is this St. Louis to Massachusetts flight route?

  • How many flights depart from St. Louis to Massachusetts on average per day?

    8 flight departures from St. Louis to Massachusetts per day on average.
    Morning (6am - Noon) - 75% of flight departures
    Afternoon (Noon - 6pm) - 13% of flight departures
    Evening (6pm - Midnight) - 13% of flight departures

  • How long is the flight from St. Louis to Massachusetts?

    Departing from St. Louis to Massachusetts will take you 6h 13m. Airlines will cover a distance of 1049 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from St. Louis to Massachusetts one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $85. However, be on the lookout for offers from Frontier and American Airlines, as they are both options that can get you from St. Louis to Massachusetts for a low price.

  • What are the most popular routes from St. Louis to Massachusetts?

  • What are the most reliable airlines from St. Louis to Massachusetts?

    Before booking your flight to Massachusetts from St. Louis, check out the most reliable airlines to get you to your destination on time: Republic Airways (88%), Iberia (88%), Qatar Airways( 87%).

  • What are the cheapest flights from St. Louis to Massachusetts?

    On average you can expect to pay $1,475 for a flight from St. Louis to Massachusetts. The cheapest flight overall is $156 while the most popular route, (Lambert-St Louis - Boston Logan Intl) is currently priced at $132.

  • What does STL to BOS mean?

    STL stands for Lambert-St Louis Airport, while BOS stands for Boston Logan Intl Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Nantucket Memorial Airport (ACK), West Tisbury Martha's Vineyard Airport (MVY), Worcester Airport (ORH), Hyannis Barnstable Airport (HYA), Boston Harbor SPB Airport (BNH) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from St. Louis to Massachusetts that include extra baggage allowance?

    The amount of baggage you can bring on your St. Louis to Massachusetts flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from St. Louis to Massachusetts with specific airlines?

    Yes, Cheapflights allows you to browse and filter St. Louis to Massachusetts flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from St. Louis to Massachusetts that include hotel bookings?

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

  • How can I find direct flights from St. Louis to Massachusetts?

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

  • Can I find deals for business class flights from St. Louis to Massachusetts?

    Yes. Cheapflights offers flight deals from St. Louis 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.

  • Can I find deals for flights from St. Louis to Massachusetts that allow pets onboard?

    Many airlines flying from St. Louis to Massachusetts offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from St. Louis to Massachusetts?

    Yes, you can often find last-minute deals on St. Louis to Massachusetts flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the St. Louis to Massachusetts flight deals updated?

    The St. Louis to Massachusetts flight deals you see on this page were last updated on 5/30.

  • What are the most popular airlines that fly from St. Louis to Massachusetts?

  • What is the cheapest month to book a flight from St. Louis to Massachusetts?

    Currently, January is the cheapest month in which you can book a flight from St. Louis to Massachusetts (average of $218). Flying from St. Louis to Massachusetts in July is currently the most expensive (average of $328). 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.

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Alternative routes for St. Louis to Massachusetts
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from St. Louis to Massachusetts

Discover the top 6 airlines that operate flights from St. Louis 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 2,784,634 searches. Data last updated mayo 30, 2024.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$103Average$198FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$119Average$274FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
DeltaCheapest$196Average$462FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
United AirlinesCheapest$199Average$440FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
JetBlueCheapest$225Average$519FlexibilityNo cancel feeOn-time62%
Search JetBlue flights
American AirlinesCheapest$226Average$462FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from St. Louis to Massachusetts by cabin class

Find flights from St. Louis to Massachusetts, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from St. Louis to Massachusetts

Find hourly flight availability from St. Louis 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 mayo 30, 2024.
1%of flight departuresEarly morningMidnight to 6 am
63%of flight departuresMorning6 am to noon
25%of flight departuresAfternoonNoon to 6 pm
11%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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How does Cheapflights help users find flights from St. Louis to Massachusetts?

Cheapflights helps you search for flights from St. Louis to Massachusetts via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from St. Louis to Massachusetts?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Massachusetts from St. Louis.

Can Cheapflights find flights from St. Louis to Massachusetts with no change fees?

Need flexible booking options for your flight to Massachusetts from St. Louis? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from St. Louis to Massachusetts become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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