$149+ Cheap flights from Saint Paul, MN to Boston (BOS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/7. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — BOS
Oct 22 — Oct 291
Round-trip
1 adult, Economy
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Find cheap flights from Saint Paul to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Saint Paul to Boston Logan Intl are usually found in December or November, booked 63 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Saint Paul to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from Saint Paul to BostonExplore the most affordable flight options available from Saint Paul to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
Explore the most affordable flight options available from Saint Paul to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 9/19. 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 11/126:50 am -
Nonstop2h 52m
Tue 11/1712:15 pm -
2 stops26h 22m
Deal found 9/19![Multiple Airlines logo]()
$299
This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:51 am -
1 stop23h 11m
Sun 10/2511:47 am -
1 stop23h 09m
Deal found 9/21![Frontier logo]()
$300
This Delta deal was found by Cheapflights users on 9/20. 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 10/207:24 am -
1 stop15h 18m
Fri 10/309:45 pm -
1 stop11h 02m
Deal found 9/20![Delta logo]()
$301
This CheapOair deal was found by Cheapflights users on 9/17. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/166:55 am -
Nonstop2h 52m
Sun 11/228:36 am -
1 stop9h 33m
Deal found 9/17![Multiple Airlines logo]()
$302
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:55 am -
Nonstop2h 52m
Mon 12/1411:08 am -
1 stop23h 41m
Deal found 9/18![Multiple Airlines logo]()
$303
This Priceline deal was found by Cheapflights users on 9/20. 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.
Mon 11/236:55 am -
Nonstop2h 52m
Fri 11/278:36 am -
1 stop9h 33m
Deal found 9/20![Multiple Airlines logo]()
$304
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:20 pm -
1 stop4h 50m
Thu 10/225:25 am -
1 stop5h 35m
Deal found 9/17![Southwest logo]()
$305
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:51 am -
1 stop23h 11m
Sat 10/2411:47 am -
1 stop23h 11m
Deal found 9/17![Frontier logo]()
$306
This Cheapflightsfares deal was found by Cheapflights users on 9/18. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/126:50 am -
Nonstop2h 52m
Mon 11/1611:43 am -
Nonstop3h 18m
Deal found 9/18![Sun Country Air logo]()
$307
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/175:25 am -
1 stop9h 24m
Tue 10/205:54 am -
1 stop9h 58m
Deal found 9/18![American Airlines logo]()
$308
This Priceline deal was found by Cheapflights users on 9/21. 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.
Fri 11/206:55 am -
Nonstop2h 52m
Mon 11/238:36 am -
1 stop9h 33m
Deal found 9/21![Multiple Airlines logo]()
$309
This CheapOair deal was found by Cheapflights users on 9/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:51 am -
1 stop23h 11m
Sat 10/2411:47 am -
1 stop23h 11m
Deal found 9/20![Frontier logo]()
$310
Best flights from Saint Paul to BostonDiscover carefully curated flight deals from Saint Paul to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
Discover carefully curated flight deals from Saint Paul to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 22, 2026.
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:15 am -
Nonstop2h 55m
Thu 10/225:50 am -
Nonstop3h 14m
Deal found 9/17![Delta logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/20. 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 11/271:12 pm -
1 stop4h 58m
Tue 12/17:15 am -
2 stops7h 57m
Deal found 9/20![United Airlines logo]()
$374
This Southwest deal was found by Cheapflights users on 9/18. 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 12/107:50 am -
2 stops8h 20m
Sat 12/123:10 pm -
1 stop5h 35m
Deal found 9/18![Southwest logo]()
$374
This Delta deal was found by Cheapflights users on 9/21. 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.
Fri 10/306:25 pm -
Nonstop2h 54m
Sun 11/15:50 am -
Nonstop3h 14m
Deal found 9/21![Delta logo]()
$349
This Delta deal was found by Cheapflights users on 9/21. 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.
Sun 11/18:25 pm -
Nonstop2h 55m
Sat 11/141:45 pm -
1 stop6h 30m
Deal found 9/21![Delta logo]()
$359
This Southwest deal was found by Cheapflights users on 9/20. 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 11/127:40 am -
2 stops7h 00m
Sun 11/155:35 am -
2 stops9h 35m
Deal found 9/20![Southwest logo]()
$429
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/171:10 pm -
2 stops8h 00m
Thu 10/222:35 pm -
2 stops9h 20m
Deal found 9/17![Southwest logo]()
$429
This Delta deal was found by Cheapflights users on 9/18. 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 10/228:25 pm -
Nonstop2h 55m
Tue 10/2712:05 pm -
Nonstop3h 15m
Deal found 9/18![Delta logo]()
$399
This Southwest deal was found by Cheapflights users on 9/21. 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 10/294:15 pm -
2 stops6h 55m
Sun 11/15:35 am -
2 stops9h 35m
Deal found 9/21![Southwest logo]()
$429
This Southwest deal was found by Cheapflights users on 9/21. 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.
Mon 11/237:40 am -
2 stops7h 00m
Fri 11/275:20 am -
1 stop6h 00m
Deal found 9/21![Southwest logo]()
$430
This Southwest deal was found by Cheapflights users on 9/18. 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.
Sun 10/115:05 am -
2 stops7h 40m
Fri 10/237:30 pm -
1 stop5h 55m
Deal found 9/18![Southwest logo]()
$474
This Southwest deal was found by Cheapflights users on 9/21. 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 11/56:15 am -
2 stops8h 25m
Mon 11/95:35 am -
2 stops9h 35m
Deal found 9/21![Southwest logo]()
$476
Last-minute flights from Saint Paul to BostonDiscover last-minute flight deals from Saint Paul to Boston. Data last updated September 22, 2026 and is based on user searches.
Discover last-minute flight deals from Saint Paul to Boston. Data last updated September 22, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 9/21. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:35 am -
Nonstop2h 51m
Wed 10/711:45 am -
Nonstop3h 09m
Deal found 9/21![Sun Country Air logo]()
$317
This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1510:51 am -
1 stop23h 11m
Sat 11/711:43 am -
Nonstop3h 18m
Deal found 9/21![Multiple Airlines logo]()
$313
This CheapOair deal was found by Cheapflights users on 9/19. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:51 am -
1 stop23h 11m
Tue 11/311:40 am -
Nonstop3h 18m
Deal found 9/19![Multiple Airlines logo]()
$303
This CheapOair deal was found by Cheapflights users on 9/20. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:51 am -
1 stop23h 11m
Sat 10/2411:47 am -
1 stop23h 11m
Deal found 9/20![Frontier logo]()
$310
This American Airlines deal was found by Cheapflights users on 9/18. 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 10/175:25 am -
1 stop9h 24m
Tue 10/205:54 am -
1 stop9h 58m
Deal found 9/18![American Airlines logo]()
$308
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1710:35 am -
1 stop8h 15m
Tue 10/206:45 am -
2 stops8h 45m
Deal found 9/17![Southwest logo]()
$316
This Delta deal was found by Cheapflights users on 9/20. 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.
Mon 10/198:15 pm -
1 stop10h 25m
Thu 10/299:45 pm -
1 stop11h 02m
Deal found 9/20![Delta logo]()
$319
This Delta deal was found by Cheapflights users on 9/20. 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 10/207:24 am -
1 stop15h 18m
Tue 10/277:35 am -
1 stop14h 08m
Deal found 9/20![Delta logo]()
$301
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:20 pm -
1 stop4h 50m
Thu 10/225:25 am -
1 stop5h 35m
Deal found 9/17![Southwest logo]()
$305
This CheapOair deal was found by Cheapflights users on 9/21. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:51 am -
1 stop23h 11m
Sun 10/2511:47 am -
1 stop23h 09m
Deal found 9/21![Frontier logo]()
$300
This Cheapflightsfares deal was found by Cheapflights users on 9/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2110:51 am -
1 stop23h 11m
Sat 10/2411:47 am -
1 stop23h 11m
Deal found 9/17![Frontier logo]()
$306
This Cheapflightsfares deal was found by Cheapflights users on 9/20. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2210:51 am -
1 stop23h 11m
Sun 10/2511:47 am -
1 stop23h 09m
Deal found 9/20![Frontier logo]()
$311
One-way flights from Saint Paul to BostonSearch for one-way flight options from Saint Paul to Boston. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
Search for one-way flight options from Saint Paul to Boston. Find affordable one-way fares based on user searches. Data last updated September 22, 2026.
This Sun Country Air deal was found by Cheapflights users on 9/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:55 am -
Nonstop2h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Sun Country Air logo]()
$149
This American Airlines deal was found by Cheapflights users on 9/18. 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 11/105:23 am -
1 stop9h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$153
This Southwest deal was found by Cheapflights users on 9/17. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:55 pm -
1 stop8h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Southwest logo]()
$158
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Fri 9/256:35 am -
Nonstop2h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Sun Country Air logo]()
$159
This Frontier deal was found by Cheapflights users on 9/20. 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 11/216:04 pm -
1 stop12h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/20![Frontier logo]()
$161
This American Airlines deal was found by Cheapflights users on 9/18. 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.
Mon 10/192:12 pm -
1 stop8h 24m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![American Airlines logo]()
$166
This Mytrip deal was found by Cheapflights users on 9/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:36 pm -
2 stops19h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Frontier logo]()
$168
This Sun Country Air deal was found by Cheapflights users on 9/18. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/206:55 am -
Nonstop2h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Sun Country Air logo]()
$169
This Kiwi.com deal was found by Cheapflights users on 9/18. 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 10/209:33 am -
1 stop25h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$174
This CheapOair deal was found by Cheapflights users on 9/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1610:51 am -
1 stop23h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/18![Frontier logo]()
$176
This Kiwi.com deal was found by Cheapflights users on 9/17. 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.
Tue 10/137:00 am -
Nonstop2h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/17![Sun Country Air logo]()
$177
Find flight deals from Saint Paul to Boston
Keep the following information in mind while searching for Saint Paul to Boston flight deals. Data was last updated September 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $299 (Kiwi.com) |
One-way from | $149 (Sun Country Air) |
Popular in | March |
Cheapest in | December |
Average price | $420 |
Cheapflights Fare Finder
Customize your flight search to find flights from Saint Paul to Boston 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 7,457,451 searches. Data last updated September 22, 2026.
Use the filters below to find and compare flights from Saint Paul to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Thu 11/19
7:50 am-1:45 pm
1 stop4h 55m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$185
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Wed 10/28
1:40 pm-10:45 pm
2 stops8h 05m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Mon 10/19
4:05 pm-12:10 am
2 stops7h 05m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$190
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Wed 11/18
6:00 am-5:27 pm
2 stops10h 27m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$254
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Mon 10/19
1:14 pm-12:43 pm
2 stops22h 29m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$254
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Sat 10/17
8:04 am-11:59 pm
2 stops14h 55m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$267
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Tue 11/17
6:00 am-6:34 pm
2 stops11h 34m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$279
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Tue 10/6
8:05 am-2:05 pm
1 stop5h 00m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$285
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Thu 10/1
2:55 pm-12:05 am
1 stop8h 10m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$290
MinneapolisBoston
MSP Minneapolis St Paul - BOS Boston Logan Intl
MSPBOS
Minneapolis St Paul
Sun 10/25
5:05 am-2:10 pm
2 stops8h 05m
Boston Logan Intl
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$290
Showing 1-10 of 23 resultsSorted by cheapest first
Best time to book a flight from Saint Paul to Boston
Have a flexible travel schedule? Discover the best time to fly to Boston from Saint Paul with our price prediction graph.
MSP-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 Saint Paul to Boston
SA1-BOS
MSP-BOS
What is the cheapest time of day to fly from SA1 to BOS?
Find hourly flight availability from Saint Paul to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 22, 2026.
Unlike in the afternoon, when flights are generally more expensive, you can save up to 45% on flights from Saint Paul to Boston by exploring options for tickets in the morning.
Weekly flight availability from Saint Paul to Boston
Explore weekly flight availability from Saint Paul to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 22, 2026.
The most flights from SA1 to BOS are scheduled on a Wednesday (24 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).
How much does it cost to fly round-trip from Saint Paul to Boston?
Airfare is below average for this route at the moment.
Saint Paul to Boston flights typically cost between $318 and $530 in November.The cheapest round-trip price found within the last 5 days was $299 on Multiple Airlines (Nov 12-Nov 17).
What is the cheapest day to fly from Saint Paul to Boston?
Use this chart to determine the cheapest time to fly round-trip from Saint Paul to Boston. Price data was last updated on September 19, 2026.
Travelers seeking maximum savings on their Saint Paul to Boston flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Boston
Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated September 22, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Saint Paul to Boston. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Comfort
8.0
Food
7.0
Entertainment
7.5
Overall
8.0
Boarding
8.1
Crew
8.6
Reviews
1 / 20
4.0
OkaySteven,Sep 2026
OGG - HNL
Related info for your journey
Find useful and relevant information for your journey from Saint Paul to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Concord
Cambridge
Brockton
Dedham
Cranston
Revere
Warwick
Pawtucket
Peabody
Auburn
Londonderry
York Beach
Fitchburg
North Falmouth
Swansea
Chelsea
Braintree
Sandwich
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Saint Paul to Boston
See prices for flight routes from nearby airports that may be better suited for you.
Other flights to Boston
Explore flights to Boston departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 22, 2026.
Complete your trip
Complete your trip to Boston by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Saint Paul to Boston by cabin class
Find flights from Saint Paul to Boston, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Saint Paul and Boston flights
Browse other Saint Paul and Boston flight options. Last updated on September 22, 2026.
Popular flight searches
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Saint Paul to Boston flights
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Top 6 airlines flying from Saint Paul to Boston
Discover the top 6 airlines that operate flights from Saint Paul to Boston. 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 7,457,451 searches. Data last updated September 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$178 | Average$319 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$200 | Average$446 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$418 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$243 | Average$450 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$437 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$287 | Average$678 | FlexibilityNo cancel fee | On-time62% |