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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.

Recent round-trip Delta flight deals to Boston

Mon, Nov 9 - Wed, Nov 11
Delta Logo
5:15 pm - 6:53 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 38mnonstop
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8:05 pm - 10:03 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 58mnonstop
$155Delta
Sat, Nov 7 - Tue, Nov 10
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7:00 am - 10:20 amFLL  Fort Lauderdale-BOS Boston Logan Intl
3h 20mnonstop
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8:00 am - 4:30 pmBOS  Boston Logan Intl-FLL Fort Lauderdale
8h 30m1 stop Atlanta Hartsfield-Jackson
$169Delta
Fri, Dec 18 - Sun, Dec 20
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6:50 pm - 8:41 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 51mnonstop
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7:15 am - 9:25 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
2h 10mnonstop
$171Delta
Fri, Nov 6 - Sat, Nov 7
Delta Logo
10:00 pm - 11:42 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 42mnonstop
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6:00 pm - 7:58 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 58mnonstop
$177Delta
Thu, Nov 5 - Sun, Nov 8
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1:20 pm - 3:21 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
2h 01mnonstop
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10:45 am - 12:38 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 53mnonstop
$178Delta
Sat, Nov 7 - Tue, Nov 10
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7:15 am - 2:54 pmFLL  Fort Lauderdale-BOS Boston Logan Intl
7h 39m1 stop New York John F Kennedy Intl
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9:10 am - 2:29 pmBOS  Boston Logan Intl-FLL Fort Lauderdale
5h 19m1 stop New York John F Kennedy Intl
$179Delta
Fri, Dec 18 - Wed, Jan 13
Delta Logo
6:59 am - 8:40 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 41mnonstop
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3:30 pm - 5:30 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
2h 00mnonstop
$181Delta
Mon, Nov 23 - Tue, Nov 24
Delta Logo
6:59 am - 8:37 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 38mnonstop
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6:00 am - 10:17 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
4h 17m1 stop New York LaGuardia
$183Delta
Mon, Feb 8 - Sat, Feb 13
Delta Logo
8:20 am - 10:03 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 43mnonstop
Delta Logo
6:00 am - 10:24 amBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
4h 24m1 stop New York John F Kennedy Intl
$187Delta
Fri, Nov 6 - Mon, Nov 9
Delta Logo
6:59 am - 8:44 amDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 45mnonstop
Delta Logo
10:45 am - 12:40 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 55mnonstop
$191Delta
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 $266 (return) on average. On the other hand, the most expensive months to fly this route on Delta are October and September, where the average cost of round-trip tickets is $394 and $374 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 $155 round-trip on the route from Washington, D.C. Reagan-National Airport 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 $155 return.

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

Each week there are around 1,469 direct flights from within the United States to Boston. The most common day for departures is Sunday, with 20% 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 $455. On the other hand, the most expensive day to fly is Sunday, where prices are $569 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 $411 on average.

Good to know

Low season

January

Cheapest flight

$59

Average price round-trip

$562

Good deal round-trip

$477

Good deal one-way

$681
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly with an average 15% increase in price.
Flight from Reagan Washington National Airport 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 $584, Delta is cheaper than Alaska Airlines when it comes to flights to Boston. However, the cheapest airline flying to Boston is Allegiant Air, with an average return price of $337.

  • Which other airlines fly to Boston?

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

  • How much is a flight to Boston with Delta?

    On average, Delta flights to Boston cost $373 for one-way and $584 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

  • Looking to fly from the United States to Boston with Delta? 25% of our users found flights for the following prices or less: From San Antonio $263 one-way, $364 round-trip.
  • 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
Good8,652 verified ratings
7.8Entertainment
7.2Food
8.1Boarding
8.5Crew
7.8Comfort
Traveler rating:
Sort by:
E
10.0 Wonderful
Everything was great, from the flight and crew to the seating and snacks.
K
6.0 Okay
Rude staff from baggage check to gate crew. Poor instructions. Inconsistent application of baggage rules.
C
4.0 Mediocre
There was an incredibly surly flight attendant that ruined the experience
L
8.0 Very good
Good but since we got in early we had to wait on runway for our gate. That was kind of a bummer but we still got in earlier than planned For entertainment I was watching a movie and getting close to the end of it with 15 min left but it kept jumping automatically to the next movie before finishing.
T
6.0 Okay
Delta seems to be getting worse. They are trying to take any comfort away from poorer people to make more money selling it to the rich. I paid for delta comfort and on my flight from Rome to jfk I had a tv that would go on and off automatically and literally no electrical outlets or usbs worked which was advertised in the price of the fare. The infotainment system wasn’t fully working. Luckily the movies worked and the plane was needing a lot of repairs. The jfk to Tampa flight they stuck me next to this really larger guy who was half in my seat and they should have made other accommodations for him because now you’re interfering with the fare class I paid for and act like I shouldn’t care because I didn’t pay for first class. I couldn’t even pull out my tray table because of this guy. The safety video tv screen you couldn’t even see it. It made me a little scared to fly delta anymore, because if these planes are this much in need of servicing, I have to wonder if the plane is going to make it to the destination.
V
8.0 Very good
Delayed departure, 30min. but arrived nearly on time. Crew was reassuring.
D
4.0 Mediocre
wifi never worked
B
8.0 Very good
Connecting in Paris is always a wildcard, and this time was no different with the new EES system that people, including staff, don't really have a handle on. At least this connection didn't involve a bus, which has been a nightmare in the past. Boarding was a bit late, but once on the plane, flight was great. Very comfortable suites in business class. Service very good. Food was excellent. The Starlink WiFi was amazing. Worked well all the way from Paris to Atlanta.
B
8.0 Very good
Pretty straightforward flight. Boarding was reasonable and the plane itself (a newer A220) was clean and comfortable. Catering was decent. WiFi not very good, but flight wasn't very long, so not a big deal.
A
2.0 Poor
First, off the bat, the Delta gate attendant was rude, inattentive and gave us an attitude when we asked for clarification of our seats for this rebooked flight as we missed our connecting flight due to the delay from Berlin. Flight attendants were all but friendly, rushed through for water refills so you couldn’t even catch them to request more water. Snacks were just OK. Headphones for the movies were so bad that with the airplane noise, the volume of the movie wouldn’t go up enough to even understand the voices. I had to turn on CC to even know what was being said.
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