Cheap Flights from Baltimore, MD to Boston, MA from $29

One way Round trip

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On Cheapflightsplus.com you will find 6 direct and 220 connecting flights from Baltimore to Boston. You can compare airfare deals from 7 airlines and multiple travel sites from $29, book and save on cheap plane tickets and last minute offers. Also check out BWI-BOS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Baltimore to Boston Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $29 (one-way), $50 (round-trip).

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Best Flights from Baltimore to Boston Today

Take a look at the list of non stop flights and flights with layovers from Baltimore to Boston with the lowest price of $29. The fastest direct flight takes 1h 20m and the fastest connecting – 5h 16m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $29 Find flight	19:19 Baltimore Balt/Wash Intl	20:48 Boston Logan	1h 29m	Spirit Airlines	NK2075
from $33 Find flight	14:40 Baltimore Balt/Wash Intl	16:00 Boston Logan	1h 20m	Spirit Airlines	NK934
from $33 Find flight	05:28 Baltimore Balt/Wash Intl	06:55 Boston Logan	1h 27m	Spirit Airlines	NK523
from $37 Find flight	06:55 Baltimore Balt/Wash Intl	08:25 Boston Logan	1h 30m	Spirit Airlines	NK526
from $40 Find flight	21:54 Baltimore Balt/Wash Intl	23:22 Boston Logan	1h 28m	Spirit Airlines	NK1362
from $65 Find flight	07:00 Baltimore Balt/Wash Intl	08:30 Boston Logan	1h 30m	Spirit Airlines	NK1369
from $56 Find flight	18:35 Baltimore Balt/Wash Intl	00:29+1 день Boston Logan	5h 54m layover 1h 12m - Atlanta	Frontier Airlines	F92509 F93512
from $60 Find flight	06:20 Baltimore Balt/Wash Intl	12:34 Boston Logan	6h 14m layover 0h 37m - Orlando	Spirit Airlines	NK1095 NK501
from $63 Find flight	17:47 Baltimore Balt/Wash Intl	10:04+1 день Boston Logan	16h 17m layover 9h 48m - Miami	Frontier Airlines	F91663 F91436
from $64 Find flight	17:10 Baltimore Balt/Wash Intl	10:39+1 день Boston Logan	17h 29m layover 11h 59m - Tampa	Frontier Airlines	F91537 F91216
from $66 Find flight	18:37 Baltimore Balt/Wash Intl	00:30+1 день Boston Logan	5h 53m layover 1h 4m - Atlanta	Frontier Airlines	F92633 F93512
from $77 Find flight	17:16 Baltimore Balt/Wash Intl	10:46+1 день Boston Logan	17h 30m layover 11h 52m - Tampa	Frontier Airlines	F94091 F91216
from $85 Find flight	08:54 Baltimore Balt/Wash Intl	14:56 Boston Logan	6h 2m layover 1h 33m - Atlanta	Spirit Airlines	NK310 NK1444
from $90 Find flight	16:36 Baltimore Balt/Wash Intl	00:29+1 день Boston Logan	7h 53m layover 3h 12m - Atlanta	Frontier Airlines	F91079 F93512
from $97 Find flight	10:03 Baltimore Balt/Wash Intl	21:54 Boston Logan	11h 51m layover 6h 17m - Orlando	Spirit Airlines	NK387 NK2989
from $98 Find flight	12:29 Baltimore Balt/Wash Intl	23:21 Boston Logan	10h 52m layover 1h 34m - Miami 2h 9m - Atlanta	Spirit Airlines	NK223 NK226 NK1444

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 19, 2025

Flight Schedule Baltimore (Maryland) to Boston (Massachusetts)

Full flight schedule will help you in detecting at what time planes fly from Baltimore to Boston. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
05:28 — 06:55	05:28 — 06:55 NK523 Spirit Airlines Baltimore — Boston	1h 27m	Find flight from$33
06:55 — 08:25	06:55 — 08:25 NK526 Spirit Airlines Baltimore — Boston	1h 30m	Find flight from$37
07:00 — 08:30	07:00 — 08:30 NK1369 Spirit Airlines Baltimore — Boston	1h 30m	Find flight from$65
14:40 — 16:00	14:40 — 16:00 NK934 Spirit Airlines Baltimore — Boston	1h 20m	Find flight from$33
19:19 — 20:48	19:19 — 20:48 NK2075 Spirit Airlines Baltimore — Boston	1h 29m	Find flight from$29
21:54 — 23:22	21:54 — 23:22 NK1362 Spirit Airlines Baltimore — Boston	1h 28m	Find flight from$40
06:20 — 12:34	06:00 — 08:34 NK1095 Spirit Airlines Baltimore — Orlando 37m stop 10:20 — 13:23 NK501 Spirit Airlines Orlando — Boston	6h 14m including layover	Find flight from$60
08:20 — 00:36 +1 day	08:20 — 10:58 F93663 Frontier Airlines Baltimore — Orlando 10h 32m stop 21:30 — 00:36 F91978 Frontier Airlines Orlando — Boston	16h 16m including layover	Find flight from$152
08:54 — 14:56	07:35 — 09:35 NK310 Spirit Airlines Baltimore — Atlanta 1h 33m stop 12:27 — 14:56 NK1444 Spirit Airlines Atlanta — Boston	6h 2m including layover	Find flight from$85
09:42 — 18:26	09:42 — 12:19 NK1095 Spirit Airlines Baltimore — Orlando 3h 1m stop 15:20 — 18:26 NK2068 Spirit Airlines Orlando — Boston	8h 44m including layover	Find flight from$164
10:03 — 21:54	10:03 — 12:33 NK387 Spirit Airlines Baltimore — Orlando 6h 17m stop 18:50 — 21:54 NK2989 Spirit Airlines Orlando — Boston	11h 51m including layover	Find flight from$97
10:03 — 18:29	10:03 — 12:33 NK387 Spirit Airlines Baltimore — Orlando 2h 53m stop 15:26 — 18:29 NK869 Spirit Airlines Orlando — Boston	8h 26m including layover	Find flight from$219
11:39 — 20:15	11:39 — 13:34 NK1313 Spirit Airlines Baltimore — Atlanta 4h 9m stop 17:43 — 20:15 NK1160 Spirit Airlines Atlanta — Boston	8h 36m including layover	Find flight from$109
12:29 — 23:27	12:29 — 15:10 NK223 Spirit Airlines Baltimore — Miami 5h 5m stop 20:15 — 23:27 NK616 Spirit Airlines Miami — Boston	10h 58m including layover	Find flight from$102
13:00 — 23:32	13:00 — 15:43 NK389 Spirit Airlines Baltimore — Miami 4h 37m stop 20:20 — 23:32 NK866 Spirit Airlines Miami — Boston	10h 32m including layover	Find flight from$129
16:36 — 00:29 +1 day	16:36 — 18:48 F91079 Frontier Airlines Baltimore — Atlanta 3h 12m stop 22:00 — 00:29 F93512 Frontier Airlines Atlanta — Boston	7h 53m including layover	Find flight from$90
17:10 — 10:39 +1 day	17:10 — 19:41 F91537 Frontier Airlines Baltimore — Tampa 11h 59m stop 07:40 — 10:39 F91216 Frontier Airlines Tampa — Boston	17h 29m including layover	Find flight from$64
17:47 — 10:04 +1 day	17:47 — 20:42 F91663 Frontier Airlines Baltimore — Miami 9h 48m stop 06:30 — 10:04 F91436 Frontier Airlines Miami — Boston	16h 17m including layover	Find flight from$63
18:35 — 00:29 +1 day	18:37 — 20:56 F92509 Frontier Airlines Baltimore — Atlanta 1h 12m stop 22:05 — 00:35 F93512 Frontier Airlines Atlanta — Boston	5h 54m including layover	Find flight from$56
18:37 — 00:30 +1 day	17:15 — 19:37 F92633 Frontier Airlines Baltimore — Atlanta 1h 4m stop 22:00 — 00:30 F93512 Frontier Airlines Atlanta — Boston	5h 53m including layover	Find flight from$66
05:25 — 23:32	05:25 — 08:07 NK1634 Spirit Airlines Baltimore — Houston 2h 3m stop 10:10 — 13:35 NK835 Spirit Airlines Houston — Miami 6h 45m stop 20:20 — 23:32 NK866 Spirit Airlines Miami — Boston	18h 7m including layover	Find flight from$121
07:35 — 16:50	07:35 — 09:35 NK310 Spirit Airlines Baltimore — Atlanta 1h 28m stop 11:03 — 12:36 NK1851 Spirit Airlines Atlanta — Orlando 1h 12m stop 13:48 — 16:50 NK2207 Spirit Airlines Orlando — Boston	9h 15m including layover	Find flight from$149
11:30 — 23:21	11:30 — 14:02 NK1095 Spirit Airlines Baltimore — Orlando 55m stop 14:57 — 16:36 NK1850 Spirit Airlines Orlando — Atlanta 4h 14m stop 20:50 — 23:21 NK1444 Spirit Airlines Atlanta — Boston	11h 51m including layover	Find flight from$122
12:29 — 23:21	12:29 — 15:10 NK223 Spirit Airlines Baltimore — Miami 1h 34m stop 16:44 — 18:41 NK226 Spirit Airlines Miami — Atlanta 2h 9m stop 20:50 — 23:21 NK1444 Spirit Airlines Atlanta — Boston	10h 52m including layover	Find flight from$98
19:00 — 09:14 +1 day	19:00 — 21:01 NK1313 Spirit Airlines Baltimore — Atlanta 1h 49m stop 22:50 — 00:47 NK340 Spirit Airlines Atlanta — Miami 5h 13m stop 06:00 — 09:14 NK1987 Spirit Airlines Miami — Boston	14h 14m including layover	Find flight from$139
20:33 — 15:13 +1 day	20:33 — 23:09 NK1625 Spirit Airlines Baltimore — Orlando 7h 21m stop 06:30 — 07:29 NK1700 Spirit Airlines Orlando — New Orleans 3h 25m stop 10:54 — 15:13 NK1375 Spirit Airlines New Orleans — Boston	18h 40m including layover	Find flight from$162
20:50 — 14:56 +1 day	20:50 — 23:37 NK223 Spirit Airlines Baltimore — Miami 7h 35m stop 07:12 — 09:09 NK740 Spirit Airlines Miami — Atlanta 3h 18m stop 12:27 — 14:56 NK1444 Spirit Airlines Atlanta — Boston	18h 6m including layover	Find flight from$134
21:15 — 15:32 +1 day	21:15 — 23:17 NK519 Spirit Airlines Baltimore — Atlanta 6h 3m stop 05:20 — 07:12 NK158 Spirit Airlines Atlanta — Miami 5h 8m stop 12:20 — 15:32 NK369 Spirit Airlines Miami — Boston	18h 17m including layover	Find flight from$148
22:05 — 11:06 +1 day	20:59 — 22:59 NK975 Spirit Airlines Baltimore — Atlanta 5h 24m stop 05:25 — 07:18 NK3176 Spirit Airlines Atlanta — Miami 38m stop 07:56 — 11:06 NK2886 Spirit Airlines Miami — Boston	13h 1m including layover	Find flight from$114
22:50 — 15:36 +1 day	22:50 — 03:34 NK3123 Spirit Airlines Baltimore — San Juan 3h 26m stop 07:00 — 09:19 NK3164 Spirit Airlines San Juan — Orlando 3h 14m stop 12:33 — 15:36 NK2207 Spirit Airlines Orlando — Boston	16h 46m including layover	Find flight from$190

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 19, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Baltimore to Boston depends on and how to choose the most interesting flight option for you.

Distance between Baltimore and Boston is 594 miles. Time difference between the cities is 0h. Airplanes depart 05:00 to 22:50 from 4 Baltimore airports and arrive 05:00 to 22:50 to 4 Boston airports. Average flight time is 1h 29m.

The fastest flight 1h 20m
Average flight time 1h 29m
The earliest flight 05:00
The latest flight 22:50
Distance 370 ml

The cheapest months to travel to Boston are december (from 29 $), november (from 33 $), february (from 40 $).

The most expensive months are january (from 63 $), february (from 40 $), november (from 33 $).

What is the lowest airfare Baltimore to Boston?

The cheapest plane ticket found by our users is $29. This airfare is for economy class on one-way NK2075 flight by Spirit Airlines for December 21, 2024 which leaves Balt/Wash Intl in Baltimore at 19:19 am and arrives at Boston Logan at 20:48.

Economy class

$29

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Business class

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First class

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Popular Airlines on the Route

The flight Baltimore — Boston is served by 7 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by Alaska Airlines - 6 departures per week at the price of from $ 290 . And the most expensive tickets are offered by United Airlines airline - from $ 1649.

Direct flights

There are 6 nonstop flights on the route. The fastest direct flight is NK934 by Spirit Airlines takes 1h 20m and the cheapest is NK2075 by Spirit Airlines for $29.

NK - Spirit Airlines

from $29

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Connecting Flights

There are 220 flights with layovers on the route. The fastest connecting flight is UA455 by United Airlines takes 5h 16m and the cheapest is NK2075 by Spirit Airlines for $56.

AS - Alaska Airlines

from $290

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F9 - Frontier Airlines

from $56

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FI - Icelandair

from $822

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EI - Aer Lingus

from $1536

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AY - Finnair

from $1545

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UA - United Airlines

from $236

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NK - Spirit Airlines

from $60

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Airports

You can fly from Baltimore to Boston from 4 airports (Baltimore Rail, Balt/Wash Intl, Baltimore Greenbelt T, Glenn L Martin).

Baltimore airports

Baltimore Rail-ZBP

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Balt/Wash Intl-BWI

from $29
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Baltimore Greenbelt T-GBO

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Glenn L Martin-MTN

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Boston airports

Boston City Heliport-JBC

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Boston RT128 Rail-ZRU

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Boston South Rail-ZTO

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Logan-BOS

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Airplanes

There are flights to Boston from Baltimore by 7 airlines that use 0 aircraft brands. They range from huge modern airplanes to small-sized.

Top Domestic Destinations from Baltimore

You may also consider searching for discounted plane tickets to some other popular places from Baltimore within United States.

Baltimore — Boston

from $74

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Baltimore — Orlando

from $56

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Baltimore — Atlanta

from $62

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Baltimore — Chicago

from $75

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Baltimore — Houston

from $78

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Baltimore — Tampa

from $70

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Baltimore — Las Vegas

from $69

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Baltimore — New York

from $76

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Baltimore — Dallas

from $68

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Baltimore — Denver

from $67

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Top International Destinations from Baltimore

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Baltimore — London

from $75

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Baltimore — Toronto

from $74

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Baltimore — Cancun

from $63

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Baltimore — Albany

from $74

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Baltimore — Montreal

from $79

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Baltimore — San Juan

from $64

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Baltimore — Bermuda

from $72

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Baltimore — Vancouver

from $68

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Baltimore — Dublin

from $68

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Baltimore — Rome

from $63

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How to book a plane ticket yourself?

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