$85+ 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 4/8. Fares are subject to change and may not be available on all flights or dates of travel.
STL — BOS
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Cheapest flights from Missouri to MassachusettsExplore 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 March 17, 2026.
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 March 17, 2026.
This Frontier deal was found by Cheapflights users on 3/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:29 pm
STL
- BOS
1 stop5h 57m
Frontier
Sun 4/125:30 am
BOS
- STL
1 stop6h 08m
Frontier
Deal found 3/17![Frontier logo]()
$200
This Frontier deal was found by Cheapflights users on 3/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:23 pm
STL
- BOS
1 stop11h 53m
Frontier
Tue 5/59:12 am
BOS
- STL
1 stop9h 24m
Frontier
Deal found 3/16![Frontier logo]()
$221
This Frontier deal was found by Cheapflights users on 3/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:23 pm
STL
- BOS
1 stop11h 53m
Frontier
Thu 5/79:18 am
BOS
- STL
1 stop8h 36m
Frontier
Deal found 3/16![Frontier logo]()
$242
This Frontier deal was found by Cheapflights users on 3/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/165:27 pm
STL
- BOS
1 stop6h 57m
Frontier
Tue 5/266:00 am
BOS
- STL
1 stop12h 33m
Frontier
Deal found 3/16![Frontier logo]()
$245
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/298:23 pm
STL
- BOS
1 stop28h 08m
Frontier
Wed 5/68:44 am
BOS
- STL
2 stops33h 10m
Frontier
Deal found 3/16![Frontier logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/278:23 pm
STL
- BDL
2 stops44h 00m
Multiple Airlines
Mon 5/43:50 pm
BDL
- STL
1 stop26h 46m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$258
This Frontier deal was found by Cheapflights users on 3/16. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:23 pm
STL
- BOS
1 stop11h 53m
Frontier
Mon 5/411:16 am
BOS
- STL
1 stop13h 03m
Frontier
Deal found 3/16![Frontier logo]()
$266
This Priceline deal was found by Cheapflights users on 3/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:29 pm
STL
- BOS
1 stop6h 00m
Frontier
Sun 4/55:30 am
BOS
- STL
1 stop6h 00m
Frontier
Deal found 3/16![Frontier logo]()
$270
This Priceline deal was found by Cheapflights users on 3/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:52 am
STL
- BDL
1 stop10h 21m
Frontier
Sun 3/298:08 pm
BDL
- STL
1 stop11h 54m
Frontier
Deal found 3/14![Frontier logo]()
$270
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/2311:25 am
STL
- BOS
1 stop13h 06m
Frontier
Sun 4/2612:28 pm
BOS
- STL
1 stop19h 22m
Frontier
Deal found 3/16![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/298:23 pm
STL
- BOS
1 stop28h 08m
Multiple Airlines
Wed 5/66:30 am
BOS
- STL
2 stops35h 24m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/3011:21 am
STL
- BOS
1 stop13h 10m
Frontier
Wed 5/68:44 am
BOS
- STL
2 stops33h 10m
Frontier
Deal found 3/16![Frontier logo]()
$283
Best flights from Missouri to MassachusettsDiscover carefully curated flight deals from Missouri to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Missouri to Massachusetts that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This Southwest deal was found by Cheapflights users on 3/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/29:55 am
STL
- ALB
1 stop3h 55m
Southwest
Mon 5/117:25 pm
ALB
- STL
1 stop4h 20m
Southwest
Deal found 3/13![Southwest logo]()
$311
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/126:30 pm
COU
- BOS
1 stop5h 35m
United Airlines
Sat 8/155:45 am
BOS
- COU
2 stops9h 45m
United Airlines
Deal found 3/12![United Airlines logo]()
$314
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:30 am
SGF
- BOS
1 stop8h 50m
American Airlines
Tue 8/117:41 am
BOS
- SGF
1 stop5h 47m
American Airlines
Deal found 3/15![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:25 am
STL
- ALB
1 stop5h 46m
Delta
Thu 5/146:00 am
ALB
- STL
1 stop4h 29m
Delta
Deal found 3/12![Delta logo]()
$335
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/304:00 pm
STL
- ALB
1 stop6h 15m
Southwest
Sat 5/27:50 am
ALB
- STL
1 stop7h 10m
Southwest
Deal found 3/16![Southwest logo]()
$316
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2711:15 am
COU
- BOS
1 stop7h 27m
United Airlines
Tue 3/3111:15 am
BOS
- COU
1 stop10h 48m
United Airlines
Deal found 3/12![United Airlines logo]()
$338
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/276:30 pm
COU
- BOS
1 stop4h 35m
American Airlines
Tue 3/319:59 am
BOS
- COU
2 stops9h 01m
American Airlines
Deal found 3/12![American Airlines logo]()
$344
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/24:00 pm
SGF
- ALB
1 stop6h 59m
Delta
Tue 5/125:55 am
ALB
- SGF
2 stops9h 42m
Delta
Deal found 3/16![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 3/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/710:25 am
STL
- BOS
1 stop4h 40m
Southwest
Tue 4/75:55 pm
BOS
- STL
Nonstop3h 05m
Southwest
Deal found 3/16![Southwest logo]()
$327
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/316:30 pm
COU
- BOS
1 stop4h 35m
American Airlines
Sat 4/41:10 pm
BOS
- COU
2 stops8h 09m
American Airlines
Deal found 3/15![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/91:13 pm
STL
- ALB
1 stop7h 30m
United Airlines
Sat 6/134:43 pm
ALB
- STL
1 stop5h 33m
United Airlines
Deal found 3/12![United Airlines logo]()
$352
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/234:00 pm
SGF
- BDL
1 stop7h 33m
Delta
Tue 5/2611:56 am
BDL
- SGF
1 stop7h 10m
Delta
Deal found 3/12![Delta logo]()
$355
This Southwest deal was found by Cheapflights users on 3/12. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/117:05 am
STL
- BDL
1 stop5h 50m
Southwest
Tue 4/144:05 pm
BDL
- STL
2 stops7h 05m
Southwest
Deal found 3/12![Southwest logo]()
$345
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:45 am
STL
- ALB
1 stop5h 18m
United Airlines
Sun 5/34:55 pm
ALB
- STL
1 stop6h 50m
United Airlines
Deal found 3/12![United Airlines logo]()
$361
This Delta deal was found by Cheapflights users on 3/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/166:19 am
STL
- BDL
1 stop6h 37m
Delta
Wed 4/222:21 pm
BDL
- STL
1 stop7h 58m
Delta
Deal found 3/16![Delta logo]()
$371
This American Airlines deal was found by Cheapflights users on 3/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:12 pm
SGF
- BOS
1 stop5h 28m
American Airlines
Tue 6/26:00 am
BOS
- SGF
1 stop7h 52m
American Airlines
Deal found 3/12![American Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/95:40 am
STL
- ALB
1 stop4h 05m
Southwest
Tue 6/163:05 pm
ALB
- STL
1 stop4h 15m
Southwest
Deal found 3/15![Southwest logo]()
$346
This United Airlines deal was found by Cheapflights users on 3/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/287:45 am
STL
- ALB
1 stop6h 27m
United Airlines
Wed 4/294:55 pm
ALB
- STL
1 stop5h 57m
United Airlines
Deal found 3/16![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:41 pm
STL
- ALB
1 stop6h 18m
Delta
Fri 5/85:55 am
ALB
- STL
1 stop7h 28m
Delta
Deal found 3/13![Delta logo]()
$372
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:43 am
COU
- BOS
1 stop11h 19m
American Airlines
Sat 8/155:29 am
BOS
- COU
1 stop6h 44m
American Airlines
Deal found 3/15![American Airlines logo]()
$380
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:45 am
STL
- BOS
1 stop8h 41m
United Airlines
Wed 4/812:30 pm
BOS
- STL
1 stop9h 43m
United Airlines
Deal found 3/12![United Airlines logo]()
$373
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:00 pm
STL
- BDL
1 stop6h 10m
Southwest
Sat 5/167:00 am
BDL
- STL
1 stop4h 30m
Southwest
Deal found 3/15![Southwest logo]()
$379
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/53:59 pm
SGF
- ALB
1 stop7h 00m
Delta
Sat 5/96:00 am
ALB
- SGF
1 stop6h 27m
Delta
Deal found 3/13![Delta logo]()
$380
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:51 pm
MCI
- BDL
1 stop5h 50m
American Airlines
Mon 4/137:29 pm
BDL
- MCI
1 stop5h 30m
American Airlines
Deal found 3/13![American Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/154:00 pm
STL
- BDL
1 stop6h 10m
Southwest
Mon 5/185:20 am
BDL
- STL
1 stop9h 20m
Southwest
Deal found 3/15![Southwest logo]()
$379
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:23 am
STL
- ALB
1 stop5h 03m
United Airlines
Wed 7/294:43 pm
ALB
- STL
1 stop5h 33m
United Airlines
Deal found 3/12![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 3/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:12 pm
MCI
- BDL
1 stop6h 21m
Delta
Mon 5/257:15 pm
BDL
- MCI
1 stop5h 34m
Delta
Deal found 3/12![Delta logo]()
$410
This American Airlines deal was found by Cheapflights users on 3/15. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/61:19 pm
SGF
- BOS
1 stop6h 41m
American Airlines
Wed 6/105:05 am
BOS
- SGF
1 stop5h 55m
American Airlines
Deal found 3/15![American Airlines logo]()
$419
This United Airlines deal was found by Cheapflights users on 3/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/283:23 pm
COU
- BOS
1 stop5h 36m
United Airlines
Sat 5/26:00 am
BOS
- COU
1 stop5h 55m
United Airlines
Deal found 3/12![United Airlines logo]()
$388
This Southwest deal was found by Cheapflights users on 3/15. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:45 pm
STL
- BDL
2 stops7h 20m
Southwest
Wed 8/1912:45 pm
BDL
- STL
2 stops6h 05m
Southwest
Deal found 3/15![Southwest logo]()
$389
Last-minute flights from Missouri to MassachusettsDiscover last-minute flight deals from Missouri to Massachusetts. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Massachusetts. Data last updated March 17, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/268:02 am
STL
- BDL
1 stop10h 11m
Frontier
Sat 3/288:08 pm
BDL
- STL
1 stop11h 49m
Frontier
Deal found 3/13![Frontier logo]()
$295
This Priceline deal was found by Cheapflights users on 3/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/287:52 am
STL
- BDL
1 stop10h 21m
Frontier
Sun 3/298:08 pm
BDL
- STL
1 stop11h 54m
Frontier
Deal found 3/14![Frontier logo]()
$270
This Priceline deal was found by Cheapflights users on 3/16. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/26:29 pm
STL
- BOS
1 stop6h 00m
Frontier
Sun 4/55:30 am
BOS
- STL
1 stop6h 00m
Frontier
Deal found 3/16![Frontier logo]()
$270
This Frontier deal was found by Cheapflights users on 3/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/96:29 pm
STL
- BOS
1 stop5h 57m
Frontier
Sun 4/125:30 am
BOS
- STL
1 stop6h 08m
Frontier
Deal found 3/17![Frontier logo]()
$200
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/158:23 pm
STL
- BOS
1 stop14h 02m
Multiple Airlines
Mon 4/2010:26 pm
BOS
- STL
2 stops33h 24m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$284
This American Airlines deal was found by Cheapflights users on 3/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/155:51 am
STL
- ALB
1 stop4h 36m
American Airlines
Sat 4/182:45 pm
ALB
- STL
1 stop7h 40m
American Airlines
Deal found 3/16![American Airlines logo]()
$297
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/228:23 pm
STL
- BOS
1 stop14h 02m
Multiple Airlines
Tue 4/286:30 am
BOS
- STL
2 stops25h 20m
Multiple Airlines
Deal found 3/16![Multiple Airlines logo]()
$295
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/2311:25 am
STL
- BOS
1 stop13h 06m
Frontier
Sun 4/2612:28 pm
BOS
- STL
1 stop19h 22m
Frontier
Deal found 3/16![Frontier logo]()
$276
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/278:23 pm
STL
- BDL
2 stops44h 00m
Multiple Airlines
Mon 5/43:50 pm
BDL
- STL
1 stop26h 46m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$258
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/298:23 pm
STL
- BOS
1 stop28h 08m
Frontier
Wed 5/68:44 am
BOS
- STL
2 stops33h 10m
Frontier
Deal found 3/16![Frontier logo]()
$256
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/298:23 pm
STL
- BOS
1 stop28h 08m
Multiple Airlines
Wed 5/66:30 am
BOS
- STL
2 stops35h 24m
Multiple Airlines
Deal found 3/17![Multiple Airlines logo]()
$279
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/3011:21 am
STL
- BOS
1 stop13h 10m
Frontier
Wed 5/68:44 am
BOS
- STL
2 stops33h 10m
Frontier
Deal found 3/16![Frontier logo]()
$283
One-way flights from Missouri to MassachusettsSearch for one-way flight options from Missouri to Massachusetts. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Missouri to Massachusetts. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/812:24 pm
MCI
- BOS
1 stop10h 35m
Spirit Airlines
Deal found 3/16![Spirit Airlines logo]()
$85
This Priceline deal was found by Cheapflights users on 3/12. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/135:27 pm
STL
- BOS
1 stop6h 57m
Frontier
Deal found 3/12![Frontier logo]()
$100
This Frontier deal was found by Cheapflights users on 3/13. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/116:24 pm
MCI
- BOS
1 stop6h 00m
Frontier
Deal found 3/13![Frontier logo]()
$105
This Super.com deal was found by Cheapflights users on 3/13. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/14:54 pm
STL
- BOS
1 stop16h 37m
Frontier
Deal found 3/13![Frontier logo]()
$105
This Frontier deal was found by Cheapflights users on 3/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:23 pm
STL
- BOS
1 stop10h 26m
Frontier
Deal found 3/14![Frontier logo]()
$106
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/212:24 pm
MCI
- BOS
1 stop10h 35m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$109
This Expedia deal was found by Cheapflights users on 3/12. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/1611:53 am
MCI
- BOS
1 stop12h 38m
Frontier
Deal found 3/12![Frontier logo]()
$111
This Booking.com deal was found by Cheapflights users on 3/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/204:59 pm
STL
- BOS
1 stop16h 22m
Frontier
Deal found 3/15![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 3/13. 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 4/145:45 am
MCI
- BOS
1 stop10h 09m
Spirit Airlines
Deal found 3/13![Spirit Airlines logo]()
$114
This Kiwi.com deal was found by Cheapflights users on 3/12. 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.
Tue 4/711:21 am
STL
- BOS
2 stops25h 34m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 4/158:23 pm
STL
- BOS
2 stops14h 10m
Frontier
Deal found 3/17![Frontier logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 3/16. 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 4/112:24 pm
MCI
- BOS
1 stop10h 35m
Spirit Airlines
Deal found 3/16![Spirit Airlines logo]()
$120
Find flight deals from Missouri to Massachusetts
Keep the following information in mind while searching for Missouri to Massachusetts flight deals. Data was last updated March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $200 (Frontier) |
One-way from | $85 (Kiwi.com) |
Popular in | February |
Cheapest in | September |
Average price | $472 |
Good round-trip deal | $431 or less |
Good one-way deal | $194 or less |
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 March 17, 2026.
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
Cheapest round-trip
St. LouisAlbany
STL - ALB
STLALB
Lambert-St Louis
Sat 5/2
9:55 am-2:50 pm
1 stop3h 55m
Albany Intl
Mon 5/11
7:25 pm-10:45 pm
1 stop4h 20m
$311
ColumbiaBoston
COU - BOS
COUBOS
Columbia Regional
Wed 8/12
6:30 pm-1:05 am
1 stop5h 35m
Boston Logan Intl
Sat 8/15
5:45 am-2:30 pm
2 stops9h 45m
$314
St. LouisAlbany
STL - ALB
STLALB
Lambert-St Louis
Thu 4/30
4:00 pm-11:15 pm
1 stop6h 15m
Albany Intl
Sat 5/2
7:50 am-2:00 pm
1 stop7h 10m
$316
Quickest round-trip
St. LouisBoston
STL - BOS
STLBOS
Lambert-St Louis
Tue 4/7
10:25 am-4:05 pm
1 stop4h 40m
Boston Logan Intl
Tue 4/7
5:55 pm-8:00 pm
Nonstop3h 05m
$327
SpringfieldBoston
SGF - BOS
SGFBOS
Springfield-Branson
Tue 8/4
9:30 am-7:20 pm
1 stop8h 50m
Boston Logan Intl
Tue 8/11
7:41 am-12:28 pm
1 stop5h 47m
$329
St. LouisAlbany
STL - ALB
STLALB
Lambert-St Louis
Thu 4/30
6:25 am-1:11 pm
1 stop5h 46m
Albany Intl
Thu 5/14
6:00 am-9:29 am
1 stop4h 29m
$335
ColumbiaBoston
COU - BOS
COUBOS
Columbia Regional
Fri 3/27
11:15 am-7:42 pm
1 stop7h 27m
Boston Logan Intl
Tue 3/31
11:15 am-9:03 pm
1 stop10h 48m
$338
ColumbiaBoston
COU - BOS
COUBOS
Columbia Regional
Fri 3/27
6:30 pm-12:05 am
1 stop4h 35m
Boston Logan Intl
Tue 3/31
9:59 am-6:00 pm
2 stops9h 01m
$344
ColumbiaBoston
COU - BOS
COUBOS
Columbia Regional
Tue 3/31
6:30 pm-12:05 am
1 stop4h 35m
Boston Logan Intl
Sat 4/4
1:10 pm-8:19 pm
2 stops8h 09m
$344
St. LouisHartford
STL - BDL
STLBDL
Lambert-St Louis
Sat 4/11
7:05 am-1:55 pm
1 stop5h 50m
Hartford Bradley Intl
Tue 4/14
4:05 pm-10:10 pm
2 stops7h 05m
$345
Showing 1-10 of 60 resultsSorted by cheapest first
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.
STL-ALB
COU-BOS
SGF-BOS
SGF-ALB
STL-BOS
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
USMO-USMA
STL-ALB
COU-BOS
SGF-BOS
SGF-ALB
What is the cheapest month to book a flight from Missouri to Massachusetts?
Currently, May is the cheapest month in which you can book a flight from Missouri to Massachusetts (average of $188). Flying from Missouri to Massachusetts in March is currently the most expensive (average of $308). 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 March 17, 2026.
It’s typically best to fly out from Missouri to Massachusetts in the evening. Doing so could potentially save you 50% 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 March 14, 2026.
Travelers seeking maximum savings on their Missouri to Massachusetts flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday 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 March 17, 2026.
Peruse reviews from past customers who have flown with Southwest,Delta, andUnited 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.
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Boarding
8.1
Comfort
8.0
Crew
8.6
Food
7.0
Overall
8.0
Entertainment
7.5
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
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.
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Alternative routes for Missouri to Massachusetts
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Massachusetts by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Massachusetts by cabin class
Find flights from Missouri to Massachusetts, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Missouri and Massachusetts flights
Browse other Missouri and Massachusetts flight options. Last updated on March 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Massachusetts
Find the right flight back to Missouri after your stay in Massachusetts
Missouri to Massachusetts flights
Consider these flights traveling from Missouri to Massachusetts.
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 March 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$73 | Average$234 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$75 | Average$260 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$153 | Average$425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$217 | Average$474 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$254 | Average$458 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$296 | Average$454 | FlexibilityNo cancel fee | On-time63% |