$74+ Cheap flights from Saint Paul, MN to Boston (BOS)
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 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
MSP — BOS
Mar 7 — Mar 141
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 June, booked 34 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Saint Paul to Boston
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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 February 5, 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 February 5, 2026.
This Sun Country Air deal was found by Cheapflights users on 2/4. 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 5/275:50 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Wed 6/311:40 am
BOS
- MSP
Nonstop3h 09m
Sun Country Air
Deal found 2/4![Sun Country Air logo]()
$218
This CheapOair deal was found by Cheapflights users on 2/4. 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 5/46:55 am
MSP
- BOS
Nonstop2h 44m
Multiple Airlines
Thu 5/711:16 am
BOS
- MSP
1 stop23h 34m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$219
This CheapOair deal was found by Cheapflights users on 2/2. 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.
Tue 4/218:24 am
MSP
- BOS
Nonstop2h 44m
Multiple Airlines
Thu 4/2311:16 am
BOS
- MSP
1 stop23h 34m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$220
This Orbitz deal was found by Cheapflights users on 2/3. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/711:40 am
MSP
- BOS
1 stop12h 11m
Multiple Airlines
Tue 5/1210:34 am
BOS
- MSP
Nonstop3h 10m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$221
This Cheapflightsfares deal was found by Cheapflights users on 2/2. 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.
Fri 4/246:30 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Sun 4/269:00 am
BOS
- MSP
Nonstop3h 10m
Sun Country Air
Deal found 2/2![Sun Country Air logo]()
$222
This Sun Country Air deal was found by Cheapflights users on 2/1. 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.
Sat 5/95:50 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Fri 5/1511:40 am
BOS
- MSP
Nonstop3h 10m
Sun Country Air
Deal found 2/1![Sun Country Air logo]()
$223
This Expedia deal was found by Cheapflights users on 2/3. 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.
Mon 4/2711:40 am
MSP
- BOS
1 stop12h 11m
Multiple Airlines
Thu 4/3011:40 am
BOS
- MSP
Nonstop3h 10m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$225
This CheapOair deal was found by Cheapflights users on 2/3. 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.
Sun 4/1910:45 am
MSP
- BOS
1 stop22h 36m
Frontier
Wed 4/2211:16 am
BOS
- MSP
1 stop23h 34m
Frontier
Deal found 2/3![Frontier logo]()
$226
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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 4/26:24 am
MSP
- BOS
Nonstop2h 43m
Sun Country Air
Wed 4/811:12 am
BOS
- MSP
Nonstop3h 18m
Sun Country Air
Deal found 2/3![Sun Country Air logo]()
$227
This CheapOair deal was found by Cheapflights users on 2/3. 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.
Sat 2/147:40 pm
MSP
- BOS
1 stop12h 26m
Multiple Airlines
Sun 2/228:20 am
BOS
- MSP
Nonstop3h 18m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 2/3. 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 7/166:55 am
MSP
- BOS
Nonstop2h 43m
Sun Country Air
Wed 7/2211:40 am
BOS
- MSP
Nonstop3h 09m
Sun Country Air
Deal found 2/3![Sun Country Air logo]()
$231
This Cheapflightsfares deal was found by Cheapflights users on 2/4. 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.
Mon 5/116:55 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Sat 5/1611:40 am
BOS
- MSP
Nonstop3h 10m
Sun Country Air
Deal found 2/4![Sun Country Air logo]()
$232
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 February 5, 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 February 5, 2026.
This Sun Country Air deal was found by Cheapflights users on 2/1. 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.
Sun 5/36:55 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Fri 5/811:39 am
BOS
- MSP
Nonstop3h 10m
Sun Country Air
Deal found 2/1![Sun Country Air logo]()
$223
This United Airlines deal was found by Cheapflights users on 2/4. 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 4/111:31 am
MSP
- BOS
2 stops11h 28m
United Airlines
Tue 4/75:45 am
BOS
- MSP
2 stops11h 23m
United Airlines
Deal found 2/4![United Airlines logo]()
$413
This Delta deal was found by Cheapflights users on 2/2. 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 3/68:00 pm
MSP
- BOS
Nonstop2h 50m
Delta
Mon 3/99:55 pm
BOS
- MSP
1 stop10h 57m
Delta
Deal found 2/2![Delta logo]()
$422
This Southwest deal was found by Cheapflights users on 2/4. 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 4/166:15 am
MSP
- BOS
1 stop7h 55m
Southwest
Thu 4/166:55 pm
BOS
- MSP
1 stop5h 05m
Southwest
Deal found 2/4![Southwest logo]()
$451
This Sun Country Air deal was found by Cheapflights users on 2/1. 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.
Mon 5/46:55 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Sun 5/1011:39 am
BOS
- MSP
Nonstop3h 10m
Sun Country Air
Deal found 2/1![Sun Country Air logo]()
$268
This Delta deal was found by Cheapflights users on 2/2. 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 3/58:05 pm
MSP
- BOS
1 stop10h 30m
Delta
Thu 3/125:50 am
BOS
- MSP
Nonstop3h 22m
Delta
Deal found 2/2![Delta logo]()
$422
This United Airlines deal was found by Cheapflights users on 2/2. 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.
Mon 3/96:45 pm
MSP
- BOS
1 stop15h 05m
United Airlines
Tue 3/104:30 pm
BOS
- MSP
1 stop18h 53m
United Airlines
Deal found 2/2![United Airlines logo]()
$427
This Southwest deal was found by Cheapflights users on 2/4. 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 4/45:15 am
MSP
- BOS
2 stops10h 25m
Southwest
Sat 4/113:30 pm
BOS
- MSP
1 stop5h 25m
Southwest
Deal found 2/4![Southwest logo]()
$456
This Delta deal was found by Cheapflights users on 2/2. 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 3/73:20 pm
MSP
- BOS
Nonstop2h 55m
Delta
Fri 3/136:05 am
BOS
- MSP
1 stop16h 20m
Delta
Deal found 2/2![Delta logo]()
$455
This Southwest deal was found by Cheapflights users on 2/1. 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 5/12:25 pm
MSP
- BOS
2 stops8h 30m
Southwest
Tue 5/56:20 am
BOS
- MSP
2 stops10h 30m
Southwest
Deal found 2/1![Southwest logo]()
$458
This Delta deal was found by Cheapflights users on 2/4. 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 3/610:25 am
MSP
- BOS
Nonstop2h 48m
Delta
Fri 3/133:10 pm
BOS
- MSP
Nonstop3h 19m
Delta
Deal found 2/4![Delta logo]()
$459
This Delta deal was found by Cheapflights users on 2/3. 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 3/287:59 pm
MSP
- BOS
Nonstop2h 50m
Delta
Sat 4/45:50 am
BOS
- MSP
Nonstop3h 22m
Delta
Deal found 2/3![Delta logo]()
$459
Last-minute flights from Saint Paul to BostonDiscover last-minute flight deals from Saint Paul to Boston. Data last updated February 5, 2026 and is based on user searches.
Discover last-minute flight deals from Saint Paul to Boston. Data last updated February 5, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 2/3. 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.
Sat 2/147:40 pm
MSP
- BOS
1 stop12h 26m
Multiple Airlines
Sun 2/228:20 am
BOS
- MSP
Nonstop3h 18m
Multiple Airlines
Deal found 2/3![Multiple Airlines logo]()
$230
This Frontier deal was found by Cheapflights users on 2/4. 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.
Sun 2/1512:26 pm
MSP
- BOS
1 stop11h 41m
Frontier
Thu 2/1911:45 am
BOS
- MSP
1 stop8h 47m
Frontier
Deal found 2/4![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 2/1. 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.
Sun 2/154:36 pm
MSP
- BOS
1 stop16h 50m
Multiple Airlines
Wed 2/185:50 pm
BOS
- MSP
2 stops50h 35m
Multiple Airlines
Deal found 2/1![Multiple Airlines logo]()
$257
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/1611:01 am
MSP
- BOS
1 stop10h 00m
Multiple Airlines
Thu 2/1911:31 am
BOS
- MSP
2 stops32h 54m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$242
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/1611:01 am
MSP
- BOS
1 stop10h 00m
Multiple Airlines
Wed 2/1811:31 am
BOS
- MSP
2 stops32h 56m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$252
This Kiwi.com deal was found by Cheapflights users on 2/5. 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 2/278:12 am
MSP
- BOS
Nonstop2h 43m
Multiple Airlines
Tue 3/35:50 pm
BOS
- MSP
2 stops30h 09m
Multiple Airlines
Deal found 2/5![Multiple Airlines logo]()
$225
This Cheapflightsfares deal was found by Cheapflights users on 2/3. 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.
Fri 2/278:12 am
MSP
- BOS
Nonstop2h 43m
Sun Country Air
Sun 3/19:40 am
BOS
- MSP
Nonstop3h 18m
Sun Country Air
Deal found 2/3![Sun Country Air logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 2/278:12 am
MSP
- BOS
Nonstop2h 43m
Multiple Airlines
Mon 3/26:10 pm
BOS
- MSP
3 stops53h 49m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/25:50 pm
MSP
- BOS
1 stop6h 23m
Frontier
Wed 3/46:00 am
BOS
- MSP
2 stops28h 05m
Frontier
Deal found 2/2![Frontier logo]()
$267
This Booking.com deal was found by Cheapflights users on 2/4. 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.
Fri 3/208:18 am
MSP
- BOS
Nonstop2h 43m
Sun Country Air
Sun 3/228:00 am
BOS
- MSP
Nonstop3h 18m
Sun Country Air
Deal found 2/4![Sun Country Air logo]()
$223
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 February 5, 2026.
Search for one-way flight options from Saint Paul to Boston. Find affordable one-way fares based on user searches. Data last updated February 5, 2026.
This Frontier deal was found by Cheapflights users on 2/3. 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 3/25:50 pm
MSP
- BOS
1 stop6h 23m
Frontier
Deal found 2/3![Frontier logo]()
$74
This Travelocity deal was found by Cheapflights users on 2/3. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/114:09 pm
MSP
- BOS
1 stop8h 17m
Frontier
Deal found 2/3![Frontier logo]()
$90
This Frontier deal was found by Cheapflights users on 2/3. 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.
Tue 4/711:55 am
MSP
- BOS
1 stop12h 31m
Frontier
Deal found 2/3![Frontier logo]()
$96
This Sun Country Air deal was found by Cheapflights users on 2/4. 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.
Sat 5/25:50 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Deal found 2/4![Sun Country Air logo]()
$99
This CheapOair deal was found by Cheapflights users on 2/4. 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.
Sat 4/1810:45 am
MSP
- BOS
1 stop22h 36m
Frontier
Deal found 2/4![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 2/2. 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 3/210:00 am
MSP
- BOS
2 stops30h 15m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$104
This Sun Country Air deal was found by Cheapflights users on 2/3. 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.
Mon 5/46:55 am
MSP
- BOS
Nonstop2h 44m
Sun Country Air
Deal found 2/3![Sun Country Air logo]()
$109
This American Airlines deal was found by Cheapflights users on 2/5. 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 4/87:07 am
MSP
- BOS
1 stop8h 38m
American Airlines
Deal found 2/5![American Airlines logo]()
$112
This Super.com deal was found by Cheapflights users on 2/5. 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.
Sat 2/147:40 pm
MSP
- BOS
1 stop12h 26m
Frontier
Deal found 2/5![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 2/4. 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 3/106:21 pm
MSP
- BOS
3 stops21h 24m
Multiple Airlines
Deal found 2/4![Multiple Airlines logo]()
$116
This Frontier deal was found by Cheapflights users on 2/2. 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 4/3011:40 am
MSP
- BOS
1 stop12h 11m
Frontier
Deal found 2/2![Frontier logo]()
$117
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 February 5, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $219 (CheapOair) |
One-way from | $74 (Frontier) |
Popular in | January |
Cheapest in | December |
Average price | $379 |
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 2,558,603 searches. Data last updated February 5, 2026.
Use the filters below to find and compare flights from Saint Paul to Boston that are best for you.
Fly from
Saint Paul
Fly to
Boston
Route
Depart
Return
Price
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Sun 5/3
6:55 am-10:39 am
Nonstop2h 44m
Boston Logan Intl
Fri 5/8
11:39 am-1:49 pm
Nonstop3h 10m
$223
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Mon 5/4
6:55 am-10:39 am
Nonstop2h 44m
Boston Logan Intl
Sun 5/10
11:39 am-1:49 pm
Nonstop3h 10m
$268
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Wed 4/1
11:31 am-11:59 pm
2 stops11h 28m
Boston Logan Intl
Tue 4/7
5:45 am-4:08 pm
2 stops11h 23m
$413
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Fri 3/6
8:00 pm-11:50 pm
Nonstop2h 50m
Boston Logan Intl
Mon 3/9
9:55 pm-7:52 am
1 stop10h 57m
$422
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Thu 3/5
8:05 pm-7:35 am
1 stop10h 30m
Boston Logan Intl
Thu 3/12
5:50 am-8:12 am
Nonstop3h 22m
$422
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Mon 3/9
6:45 pm-10:50 am
1 stop15h 05m
Boston Logan Intl
Tue 3/10
4:30 pm-10:23 am
1 stop18h 53m
$427
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Thu 4/16
6:15 am-3:10 pm
1 stop7h 55m
Boston Logan Intl
Thu 4/16
6:55 pm-11:00 pm
1 stop5h 05m
$451
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Sat 3/7
3:20 pm-7:15 pm
Nonstop2h 55m
Boston Logan Intl
Fri 3/13
6:05 am-9:25 pm
1 stop16h 20m
$455
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Sat 4/4
5:15 am-4:40 pm
2 stops10h 25m
Boston Logan Intl
Sat 4/11
3:30 pm-7:55 pm
1 stop5h 25m
$456
MinneapolisBoston
MSP - BOS
MSPBOS
Minneapolis St Paul
Fri 5/1
2:25 pm-11:55 pm
2 stops8h 30m
Boston Logan Intl
Tue 5/5
6:20 am-3:50 pm
2 stops10h 30m
$458
Showing 1-10 of 19 results
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
How far ahead should I book a flight from Saint Paul to Boston?
Use this chart to determine the optimal time to book a round-trip flight from Saint Paul to Boston. Price data was last updated on January 30, 2026.
Booking 34 days in advance of your planned departure date is, on average, the best time to get cheap flights from Saint Paul to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Saint Paul to Boston?
Currently, June is the cheapest month in which you can book a flight from Saint Paul to Boston (average of $69). Flying from Saint Paul to Boston in September is currently the most expensive (average of $203). 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 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 February 5, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 51% on flights from Saint Paul to Boston by exploring options for tickets in the evening.
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 January 31, 2026.
Travelers seeking maximum savings on their Saint Paul to Boston flight should consider departing on Thursday evenings when fares are most often at their lowest. Sunday at noon 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 February 5, 2026.
Read reviews from past customers who have flown Southwest, Delta, and American 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.
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Boarding
8.1
Comfort
8.0
Food
7.0
Overall
8.0
Crew
8.6
Entertainment
7.5
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
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 locationsMedford
Cambridge
Hampton Beach
Watertown
Seekonk
Brockton
Seabrook
Cranston
Lincoln
Warwick
Smithfield
Peabody
Quincy
York Beach
Londonderry
Swansea
Old Orchard Beach
Waltham
Lowell
Chelsea
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of 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 February 5, 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 February 5, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Saint Paul to Boston flights
Consider these flights traveling from Saint Paul to Boston.
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 2,558,603 searches. Data last updated February 5, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$122 | Average$189 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$171 | Average$285 | FlexibilityNo cancel fee | On-time83% | |
| Cheapest$202 | Average$393 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$243 | Average$400 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$268 | Average$398 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$289 | Average$418 | FlexibilityNo cancel fee | On-time63% |