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Flight Deals

Cheap Delta Flight Deals to Boston

 
Here are some of the best deals found on KAYAK recently from Delta to Boston that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip Delta flight deals to Boston

Fri, Sep 11 - Wed, Sep 16
Delta Logo
6:17 am - 8:00 amBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 43mnonstop
Delta Logo
7:15 pm - 9:02 pmBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 47mnonstop
$134Delta
Thu, Aug 27 - Sat, Aug 29
Delta Logo
6:27 pm - 8:12 pmBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 45mnonstop
Delta Logo
5:10 pm - 7:07 pmBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 57mnonstop
$151Delta
Thu, Sep 17 - Mon, Sep 21
Delta Logo
6:59 am - 8:40 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 41mnonstop
Delta Logo
7:30 am - 9:30 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
2h 00mnonstop
$151Delta
Sat, Aug 29 - Sun, Sep 6
Delta Logo
6:21 am - 8:00 amBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 39mnonstop
Delta Logo
2:15 pm - 4:03 pmBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 48mnonstop
$154Delta
Thu, Sep 3 - Fri, Sep 11
Delta Logo
8:29 am - 10:15 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 46mnonstop
Delta Logo
7:30 am - 9:30 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
2h 00mnonstop
$157Delta
Fri, Sep 11 - Sun, Sep 13
Delta Logo
10:00 pm - 11:39 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 39mnonstop
Delta Logo
7:30 am - 9:30 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
2h 00mnonstop
$162Delta
Fri, Oct 30 - Tue, Nov 3
Delta Logo
6:03 am - 7:40 amBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 37mnonstop
Delta Logo
9:55 am - 11:40 amBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 45mnonstop
$172Delta
Fri, Oct 30 - Tue, Nov 3
Delta Logo
5:15 pm - 7:04 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 49mnonstop
Delta Logo
3:55 pm - 5:53 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 58mnonstop
$172Delta
Thu, Oct 8 - Mon, Oct 12
Delta Logo
6:03 am - 7:40 amBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 37mnonstop
Delta Logo
6:35 am - 8:24 amBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 49mnonstop
$174Delta
Thu, Aug 27 - Sun, Aug 30
Delta Logo
11:50 am - 1:30 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 40mnonstop
Delta Logo
9:15 am - 11:09 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 54mnonstop
$174Delta
Useful Info

KAYAK's insights & trends for Boston flights with Delta

Get data-powered insights and trends into Delta flights to Boston to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly with Delta to Boston?

The cheapest month for Delta flights to Boston is January, where tickets cost $263 (return) on average. On the other hand, the most expensive months to fly this route on Delta are July and June, where the average cost of round-trip tickets is $371 and $370 respectively.

How far in advance should I book Delta flights to Boston?

For the absolute cheapest price on Delta, our data suggests you should book 3 weeks before departure.

What is the cheapest flight to Boston with Delta?

The cheapest airline ticket to Boston from the United States with Delta in the last 5 days was $59 one-way, and $134 round-trip on the route from Baltimore to Boston. The most popular route is from Washington, D.C. Reagan-National Airport to Boston and the cheapest ticket found on this route in the last 5 days was $151 return.

How many direct flights does Delta operate to Boston every week?

Each week there are around 1,238 direct flights from within the United States to Boston. The most common day for departures is Sunday, with 21% of flights taking off on this day.

What is the cheapest day to fly to Boston?

Based on KAYAK data, the cheapest day to fly to Boston is Friday where tickets can be as cheap as $429. On the other hand, the most expensive day to fly is Sunday, where prices are $548 on average.

What is the cheapest time of day to fly to Boston with Delta?

The cheapest time of day to fly to Boston with Delta is generally in the evening, when flights cost $390 on average.

Good to know

Low season

January

Cheapest flight

$59

Average price round-trip

$519

Good deal round-trip

$442

Good deal one-way

$1,378
Best time to beat the crowds with an average 16% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Baltimore to Boston
(avg. price over the last 2 weeks)
or less
or less

When to book flights with Delta to Boston

Average price per month
Flight prices as travel date approaches

FAQs for flying to Boston with Delta

  • Is Delta cheaper than other airlines flying to Boston?

    With an average return price of $552, Delta is cheaper than JetBlue when it comes to flights to Boston. However, the cheapest airline flying to Boston is Allegiant Air, with an average return price of $254.

  • Which other airlines fly to Boston?

    Along with Delta, you can also fly to Boston with Alaska Airlines, Cape Air, JetBlue, JetBlue, Allegiant Air, Allegiant Air, United Airlines, American Airlines and Boutique Air.

  • How much is a flight to Boston with Delta?

    On average, Delta flights to Boston cost $508 for one-way and $552 return.

  • Which airport do Delta flights to Boston fly into?

    You’ll fly into Boston Logan Airport when flying to Boston with Delta.

  • Are there any other airlines in SkyTeam that fly to Boston?

    Unfortunately, there are no other airlines in SkyTeam that fly to Boston.

Top tips for your flights to Boston with Delta

  • The cheapest flight to Boston with Delta found on KAYAK in the last 2 weeks departed from Baltimore and cost $117.
  • If you’re intending to fly with Delta, book your flight to Boston at least 1 week before departure to ensure a below-average price.
  • High season for flights to Boston with Delta is October and prices are highest at this time. The cheapest month to fly is January.

Delta customer reviews

7.8
Good8,496 verified ratings
7.8Entertainment
7.2Food
7.8Comfort
8.5Crew
8.1Boarding
Traveler rating:
Sort by:
N
4.0 Mediocre
Even though we arrived early and checked in, for some unexplained reason, our bags were removed from the plane and put on the next flight. It took over 12 hours after arriving to get our bags.
J
2.0 Poor
WiFi was not working. Flight was delayed in Paris as luggage needed to be removed from the plane that didn’t match a passenger on board. Upon arrival in Detroit the plane couldn’t get to the gate as the pilot turned onto a runway with construction in progress . We waited to be towed back onto the runway. We were almost an hour late causing many passengers to miss their connecting flights.
A
8.0 Very good
Stewardess was not accommodating when I requested a second drink.
D
6.0 Okay
The morning calzone was less than impressive and we ended up with heartburn
P
10.0 Wonderful
Some of the passengers are coming on board with luggage so overstuffed and/or too large that have no business going into the overhead bins.
C
8.0 Very good
I am in a wheelchair The gate agent knew exactly how to boarding A wheelchair first also the flight attendant knew exactly what she was doing
C
8.0 Very good
I am ina wheelchair and the gate agent knew exactly what to do when boarding just the the one of the flight attendants
S
4.0 Mediocre
There is consistently no communication/updated time slots in the app on when a flight will board when its delayed, which is the most frustrating as a consumer trying to understand if they need to get food now, or if there is actually a chance for them to eat during their layover. This keeps being my experience with delta and a potential reason to change airlines.
M
2.0 Poor
Terrible. so many delays with no communication
J
2.0 Poor
Long delays at both DCA and MSP; Crew did not keep us informed (or very little). Airplane was showing signs of heavy use (not up to Delta standards). Food options for Business Class have dropped in quality. After landing we sat on tarmac for maybe 25 minutes with no provided chance to use the bathroom and crew did not tell us what was going on or give an estimated time to expect to be at a gate.
Read more about Delta

Everything you need to know for your flight to Boston

Other airlines flying to Boston

Flight deals from the most popular airlines with KAYAK users flying the route
JetBlue flights to Boston
United Airlines flights to Boston
American Airlines flights to Boston
Southwest flights to Boston