Is Delta cheaper than other airlines flying to Boston?

With an average return price of $474, 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 $348.

Which other airlines fly to Boston?

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

How much is a flight to Boston with Delta?

On average, Delta flights to Boston cost $467 for one-way and $474 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.

Delta flights to Boston (BOS) from $86

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Flight Deals

Cheap Delta Flight Deals to Boston

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip Delta flight deals to Boston

Tue, Oct 20 - Tue, Oct 20

9:15 am - 10:50 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

9:15 pm - 10:58 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 43mnonstop

$171Delta

Tue, Oct 20 - Wed, Oct 21

12:37 pm - 7:52 pmBWI Baltimore/Washington-BOS Boston Logan Intl

7h 15m1 stop Detroit Metropolitan Wayne County

4:06 pm - 5:50 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 44mnonstop

$181Delta

Tue, Oct 6 - Tue, Nov 10

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

6:30 am - 8:16 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 46mnonstop

$188Delta

Thu, Oct 15 - Tue, Oct 20

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

6:35 am - 8:24 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 49mnonstop

$189Delta

Tue, Oct 27 - Wed, Oct 28

12:37 pm - 7:52 pmBWI Baltimore/Washington-BOS Boston Logan Intl

7h 15m1 stop Detroit Metropolitan Wayne County

9:15 am - 4:51 pmBOS Boston Logan Intl-BWI Baltimore/Washington

7h 36m1 stop Detroit Metropolitan Wayne County

$191Delta

Mon, Oct 5 - Mon, Nov 9

11:40 am - 1:23 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 43mnonstop

4:02 pm - 5:59 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 57mnonstop

$197Delta

Wed, Oct 7 - Wed, Oct 28

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

9:15 am - 4:51 pmBOS Boston Logan Intl-BWI Baltimore/Washington

7h 36m1 stop Detroit Metropolitan Wayne County

$198Delta

Sat, Oct 24 - Mon, Oct 26

2:30 pm - 4:18 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 48mnonstop

9:45 pm - 11:37 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 52mnonstop

$198Delta

Thu, Nov 26 - Tue, Dec 1

1:50 pm - 3:22 pmBWI Baltimore/Washington-BOS Boston Logan Intl

1h 32mnonstop

5:27 am - 10:37 amBOS Boston Logan Intl-BWI Baltimore/Washington

5h 10m1 stop Detroit Metropolitan Wayne County

$199Delta

Fri, Oct 30 - Tue, Nov 3

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

9:55 am - 11:40 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 45mnonstop

$202Delta

Recent last minute Delta flight deals to Boston

Tue, Sep 22 - Tue, Sep 29

10:29 am - 2:05 pmORD Chicago O'Hare Intl-BOS Boston Logan Intl

2h 36mnonstop

4:30 pm - 6:28 pmBOS Boston Logan Intl-ORD Chicago O'Hare Intl

2h 58mnonstop

$336Delta

Sun, Sep 20 - Sat, Sep 26

6:10 am - 2:00 pmORD Chicago O'Hare Intl-BOS Boston Logan Intl

6h 50m1 stop Minneapolis St Paul

6:00 pm - 7:59 pmBOS Boston Logan Intl-ORD Chicago O'Hare Intl

2h 59mnonstop

$346Delta

Sun, Sep 20 - Sat, Sep 26

6:10 am - 2:00 pmORD Chicago O'Hare Intl-BOS Boston Logan Intl

6h 50m1 stop Minneapolis St Paul

8:15 am - 2:29 pmBOS Boston Logan Intl-ORD Chicago O'Hare Intl

7h 14m1 stop Minneapolis St Paul

$356Delta

Mon, Sep 21 - Thu, Sep 24

7:30 pm - 11:09 pmORD Chicago O'Hare Intl-BOS Boston Logan Intl

2h 39mnonstop

7:30 am - 9:24 amBOS Boston Logan Intl-ORD Chicago O'Hare Intl

2h 54mnonstop

$368Delta

Fri, Sep 18 - Sun, Sep 20

7:35 am - 11:08 amORD Chicago O'Hare Intl-BOS Boston Logan Intl

2h 33mnonstop

7:30 am - 9:24 amBOS Boston Logan Intl-ORD Chicago O'Hare Intl

2h 54mnonstop

$377Delta

Mon, Sep 21 - Thu, Sep 24

7:35 am - 11:08 amORD Chicago O'Hare Intl-BOS Boston Logan Intl

2h 33mnonstop

6:05 am - 12:25 pmBOS Boston Logan Intl-ORD Chicago O'Hare Intl

7h 20m1 stop New York John F Kennedy Intl

$378Delta

Fri, Sep 18 - Fri, Sep 18

6:00 am - 12:21 pmORD Chicago O'Hare Intl-BOS Boston Logan Intl

5h 21m1 stop New York LaGuardia

8:50 pm - 10:32 pmBOS Boston Logan Intl-ORD Chicago O'Hare Intl

2h 42mnonstop

$387Delta

Sun, Sep 20 - Wed, Sep 23

9:46 am - 4:29 pmORD Chicago O'Hare Intl-BOS Boston Logan Intl

5h 43m1 stop Atlanta Hartsfield-Jackson

12:15 pm - 2:04 pmBOS Boston Logan Intl-ORD Chicago O'Hare Intl

2h 49mnonstop

$390Delta

Tue, Sep 22 - Wed, Oct 14

11:25 am - 5:29 pmDEN Denver Intl-BOS Boston Logan Intl

4h 04mnonstop

6:00 am - 11:04 amBOS Boston Logan Intl-DEN Denver Intl

7h 04m1 stop New York John F Kennedy Intl

$392Delta

Mon, Sep 21 - Thu, Oct 15

11:00 am - 4:28 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

5h 28m1 stop New York LaGuardia

9:40 am - 11:31 amBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 51mnonstop

$394Delta

Recent direct Delta flight deals to Boston

Tue, Oct 20 - Tue, Oct 27

6:30 pm - 8:10 pmBWI Baltimore/Washington-BOS Boston Logan Intl

1h 40mnonstop

6:35 am - 8:24 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 49mnonstop

$171Delta

Tue, Oct 6 - Tue, Nov 10

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

6:30 am - 8:16 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 46mnonstop

$188Delta

Thu, Oct 15 - Tue, Oct 20

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

6:35 am - 8:24 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 49mnonstop

$189Delta

Mon, Oct 5 - Mon, Nov 9

11:40 am - 1:23 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 43mnonstop

4:02 pm - 5:59 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 57mnonstop

$197Delta

Sat, Oct 24 - Mon, Oct 26

2:30 pm - 4:18 pmDCA Washington, D.C. Reagan-National-BOS Boston Logan Intl

1h 48mnonstop

9:45 pm - 11:37 pmBOS Boston Logan Intl-DCA Washington, D.C. Reagan-National

1h 52mnonstop

$198Delta

Fri, Oct 30 - Tue, Nov 3

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

9:55 am - 11:40 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 45mnonstop

$202Delta

Wed, Oct 7 - Tue, Oct 13

6:03 am - 7:40 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 37mnonstop

9:15 pm - 10:58 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 43mnonstop

$205Delta

Wed, Oct 7 - Thu, Oct 15

9:15 am - 10:50 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 35mnonstop

6:35 am - 8:24 amBOS Boston Logan Intl-BWI Baltimore/Washington

1h 49mnonstop

$206Delta

Sat, Oct 31 - Mon, Nov 2

7:00 am - 8:39 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 39mnonstop

7:25 pm - 9:13 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 48mnonstop

$207Delta

Sat, Oct 31 - Mon, Nov 2

7:00 am - 8:39 amBWI Baltimore/Washington-BOS Boston Logan Intl

1h 39mnonstop

7:25 pm - 9:13 pmBOS Boston Logan Intl-BWI Baltimore/Washington

1h 48mnonstop

$208Delta

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 $264 (return) on average. On the other hand, the most expensive months to fly this route on Delta are June and July, where the average cost of round-trip tickets is $371 and $371 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 $86 one-way, and $171 round-trip on the route from Baltimore to Boston. The most popular route is from Chicago O'Hare Intl Airport to Boston and the cheapest ticket found on this route in the last 5 days was $223 return.

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

Each week there are around 1,119 direct flights from within the United States to Boston. The most common day for departures is Sunday, with 16% 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 $447. On the other hand, the most expensive day to fly is Sunday, where prices are $556 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 $400 on average.

Low season	January
High season	October
Cheapest flight	$86
Average price round-trip	$774
Good deal round-trip	$658
Good deal one-way	$935

Best time to beat the crowds with an average 18% drop in price.

Most popular time to fly with an average 3% increase in price.

Flight from Baltimore to Boston

(avg. price over the last 2 weeks)

or less

When to book flights with Delta to Boston

Average price per month

Flight prices as travel date approaches

Is Delta cheaper than other airlines flying to Boston?
With an average return price of $474, 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 $348.
Which other airlines fly to Boston?
Along with Delta, you can also fly to Boston with Cape Air, JetBlue, JetBlue, Allegiant Air, Allegiant Air, American Airlines, Southwest, Boutique Air and United Airlines.
How much is a flight to Boston with Delta?
On average, Delta flights to Boston cost $467 for one-way and $474 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.

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.

7.8

Good8,579 verified ratings

7.2Food

8.5Crew

7.8Entertainment

8.1Boarding

7.8Comfort

2.0 Poor

Scott, Sep 2026

THI IS THE 3RD CONSECUTIVE FLIGHT FROM ORD TO MSP THAT HAS BEEN DELAYED 2+ HOURS. CRAZY

4.0 Mediocre

Jennifer, Sep 2026

wifi broken

2.0 Poor

Andrew, Sep 2026

Sat in the plane at the gate in SLC for 2+ hours before take off, getting me home nearly 3 hours later than planned.

8.0 Very good

Evie, Sep 2026

I was impressed with how quickly the baggage transfers were made.

8.0 Very good

Evie, Sep 2026

The Airline Attendant found us in flight and moved us to seats in the front of economy due to the short time we would have to make our connecting flight. We really appreciated it.

8.0 Very good

Daniel, Sep 2026

Charging port for phone. Movie selection sucked. Wifi sucked

10.0 Wonderful

David, Sep 2026

perfect, early arrival. Pleasant staff.

10.0 Wonderful

David, Sep 2026

On time departure, early arrival. Pleasant staff.

10.0 Wonderful

Regina, Sep 2026

Crew was very friendly and helpful, trip was comfortable.

8.0 Very good

Keith, Sep 2026

For some reason, there was very little volume on the cabin announcements. You could not hear what the pilot or crew were saying.

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BOS

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Cheap Delta Flight Deals to Boston

Recent round-trip Delta flight deals to Boston

Recent one-way Delta flight deals to Boston

Recent last minute Delta flight deals to Boston

Recent direct Delta flight deals to Boston

KAYAK's insights & trends for Boston flights with Delta

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

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

What is the cheapest flight to Boston with Delta?

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

What is the cheapest day to fly to Boston?

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

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