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Cheap Flights from Boston to Baltimore

Explore the cheapest flights from Boston to Baltimore in the next three months. Based on Trip.com's data from the latest 7 days, one-way direct flights start at S$ 72, and round-trip direct tickets start at S$ 153.

      • Cheapest nonstop
        BOS 11:10
        1h 43m
        Direct
        BWI 12:53
        Boston - Baltimore | Sun, Aug 30 | Delta Air Lines
        BWI 17:05
        1h 30m
        Direct
        BOS 18:35
        Baltimore - Boston | Sat, Sep 5 |
        S$ 153 S$ 216
        28% off
        28% off
        S$ 216 S$ 153
      • BOS 13:00
        17h 25m
        1 stop
        BWI 14:00
        Boston - Baltimore | Thu, Jul 16 | Normal Airline
        BWI 15:00
        6h
        Direct
        BOS 16:00
        Baltimore - Boston | Sat, Jul 18 | Normal Airline
        Find more flights
        Find more flights
      • Cheapest nonstop
        BOS 19:15
        1h 58m
        Direct
        BWI 21:13
        Boston - Baltimore | Tue, Aug 4 | Delta Air Lines
        S$ 72 S$ 116
        38% off
        38% off
        S$ 116 S$ 72
      • BOS 17:10
        1h 57m
        Direct
        BWI 19:07
        Boston - Baltimore | Sat, Aug 29 | Delta Air Lines
        S$ 72 S$ 116
        38% off
        38% off
        S$ 116 S$ 72
      • BOS 19:15
        1h 58m
        Direct
        BWI 21:13
        Boston - Baltimore | Wed, Aug 19 | Delta Air Lines
        S$ 72 S$ 116
        38% off
        38% off
        S$ 116 S$ 72
      • BOS 19:15
        1h 58m
        Direct
        BWI 21:13
        Boston - Baltimore | Tue, Aug 18 | Delta Air Lines
        S$ 73
        37% off
        S$ 116 S$ 73
      • BOS 19:15
        1h 58m
        Direct
        BWI 21:13
        Boston - Baltimore | Wed, Aug 12 | Delta Air Lines
        S$ 73
        37% off
        S$ 116 S$ 73
      • BOS 11:10
        1h 43m
        Direct
        BWI 12:53
        Boston - Baltimore | Wed, Aug 5 | Delta Air Lines
        S$ 76
        34% off
        S$ 116 S$ 76
      • BOS 13:00
        17h 25m
        1 stop
        BWI 14:00
        Boston - Baltimore | Thu, Jul 16 | Normal Airline
        Find more flights
        Find more flights

Popular airlines from Boston to Baltimore

You can choose from 1 airlines that fly from Boston to Baltimore, including Spirit Airlines, Delta Air Lines offers the lowest prices on this route.
Spirit Airlines logo Spirit Airlines
Airlines are determined based on actual purchased flight tickets from Boston to Baltimore according to previous 12 months data from Trip.com.

Flying from Boston to Baltimore

The distance between Boston and Baltimore is approximately 595.05km. It takes around 1 hour 43 minutes on average to fly from Boston to Baltimore. Based on Trip.com's data, travel demand peaks in January. The off-season for travel is September.

Cheapest one-way flight priceS$ 72
Cheapest return ticket priceS$ 153
Off-season for travelSeptember
Peak season for travelJanuary
Flight distance595.05km
Average flight time1 hour 43 minutes
Popular airlineSpirit Airlines
Flight statistics for the Boston–Baltimore route are based on aggregated booking data from Trip.com over the past 12 months.

Trip.com Price Insights on Flights from Boston to Baltimore.

What is the cheapest month for one-way flights from Boston to Baltimore?

The average price of one-way flights from Boston to Baltimore purchased by Trip.com users by month over the past 12 months.

Based on Trip.com’s data, the cheapest month for flights from Boston to Baltimore is July, with an average price of S$ 109, and the most expensive month is January, with an average price of up to S$ 436.

S$ 436
S$ 273
S$ 109
0
  • S$ 109
    Jul
  • S$ 167
    Aug
  • S$ 286
    Sep
  • S$ 372
    Oct
  • S$ 207
    Nov
  • S$ 237
    Dec
  • S$ 436
    Jan
  • S$ 281
    Feb
  • S$ 176
    Mar
  • S$ 174
    Apr
  • S$ 203
    May
  • S$ 180
    Jun

What is the cheapest day to fly from Boston to Baltimore during National Day?

Based on Trip.com's data over the past 3 days, these are the lowest one-way airfares from Boston to Baltimore during National Day.

National Day is scheduled on Aug 9. The flights from Boston to Baltimore are cheapest on Aug 9, with the lowest fare of S$ 86.

S$ 199
S$ 143
S$ 86
S$ 30
    Cheapest
  • S$ 143
    5
    Aug
  • S$ 125
    6
  • S$ 149
    7
  • S$ 199
    8
  • S$ 86
    9
  • S$ 105
    10
  • S$ 133
    11

Frequently Asked Questions

  • Which airlines offer the cheapest flights from Boston (BOS) to Baltimore (BWI)?

    Based on Trip.com data, Delta Air Lines offers one-way fares as low as S$ 72 on Cheapest nonstop routes (e.g. BOS to BWI on Tue, Aug 4), while Delta Air Lines offers Cheapest nonstop round-trips from S$ 153 departing on Sun, Aug 30 and returning on Sat, Sep 5.
  • At the moment, you can catch a direct flight from Boston to Baltimore with the following airlines, including: Spirit Airlines Selected airlines are based on historical data collected from flight bookings users made on Trip.com within the last 90 days.
  • It takes about 1 hour 43 minutes to fly from Boston (BOS) to Baltimore (BWI).
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Boston to Baltimore is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • Based on Trip.com data in the past 4 weeks, there is 63 flight per week flying from Boston to Baltimore. You can check the weekly schedule for popular airlines on this route below: Spirit Airlines: -/-/-/-/-/-/S -- NK542 (05:47)
  • To find best deals on flights from Boston to Baltimore, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Tue, Aug 4, with one-way flights priced at just S$ 72.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Delta Air Lines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Baltimore travel is around January.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Boston to Baltimore is September, when demand for travel is lower.
  • You can land at any one of the following hubs in Baltimore, with Boston Logan International Airport to Baltimore/Washington International Airport (BOS-BWI) is by far the most common option on this route: Baltimore/Washington International Airport (BWI).
  • The time difference between Baltimore and Boston is 0h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Find Cheap Flights & Deals on Trip.com

Note: Prices shown on this page are the lowest estimated prices found in the last 24 hours and include all taxes and fees.

Book with no extra fees

Prices displayed on this page are all-inclusive (incl. taxes, fuel surcharges, Civil Aviation Development Fund, etc.), and all fees are shown before payment. Charges for checked baggage, meals, Wi-Fi, and other optional services may also appear in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page have been updated within the last 24 hours, and with many routes refreshed in real time. The more popular the route, the more accurate the data.

Change & Cancellation Policy

Trip.com shows the change and cancellation rules for each ticket during the booking process, including all related fees and conditions. Please refer to the following scenarios:
Voluntary cancellation/change:
To request a change or cancellation, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and flight segment, and submit your request. Please note that additional charges may apply based on the airline’s fare rules.
Cancellation/change due to a flight schedule change:
If your flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For full details of change and cancellation policies, please refer to the customer support pages.