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Find cheap flights from Boston to Wilmington from $21

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Wilmington departing on 8/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Wed 7/10
Wed 7/17

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Good to know

Low season

January

High season

May

Cheapest flight

$21
Best time to beat the crowds with an average 6% drop in price.
Most popular time to fly and prices are also 11% lower on average.
Flight from Boston to Philadelphia

When to book flights from Boston to Wilmington

Are your dates flexible? Find out the best times to travel from Boston to Wilmington based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

FAQs for booking flights from Boston to Wilmington

  • Which airports will I be using when flying from Boston to Wilmington?

    When flying out of Boston you’ll be using Boston Logan Intl. Wilmington does not have its own airport so you’ll be flying into nearby Philadelphia airport, which is 18.6 mi away.

  • How long does a flight from Boston to Wilmington take?

    Direct flights cover the 279 miles separating Boston and Wilmington in about 1h 31m.

  • How many flights are there between Boston and Wilmington?

    49 direct flights run between Boston and Wilmington on a daily basis. On average, there are about 344 departures each week.

  • What’s the cheapest day of the week to fly between Boston and Wilmington?

    Consider leaving on a Wednesday and avoid Tuesdays if you are looking for the best rates. For your return to Boston, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

  • How does KAYAK find such low prices on flights from Boston to Wilmington?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Wilmington.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Wilmington?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Wilmington from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Wilmington?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Wilmington with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Wilmington?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Wilmington from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which airlines provide the cheapest flights from Boston to Wilmington?

    In the last 72 hours, the cheapest one-way ticket between Boston and Wilmington found on KAYAK was with Frontier for $21. Frontier offered a round-trip connection from $38 and CitizenPlane from $97.

See more FAQs

Top tips for finding cheap flights from Boston to Wilmington

  • There is no airport in Wilmington. Instead, you’ll be flying into Philadelphia Airport when flying between Boston and Wilmington.
  • The cheapest flight from Boston to Wilmington was found 89 days before departure, on average.
  • Book at least 2 weeks before departure in order to get a below-average price.
  • High season is considered to be May, June and July. The cheapest month to fly is March.
See more tips

Top 5 airlines serving Boston to Wilmington

Need help choosing which airline to fly with from Boston to Wilmington? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10295 reviews
8.0Entertainment
8.6Crew
7.9Comfort
8.2Boarding
7.4Food
Airline reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

2.0 MediocreCraig, Jun 2024CVG - LGA
Read more about Delta reviews

3 hours late and all they have is was a $12 meal voucher. That’s not even enough to cover fast food.

Among the poorest flights I’ve had with Delta in a while. Entertainment system failed completely on a 7.5 hr flight. Crew seemed distracted and not the normal friendly crew. Flight overbooked it seemed… very crowded.

If I can, I always fly Delta. I’ve found their service to always be reliable and pleasant.

You could have not cancelled the flight (AA, which I will be flying from now on) left for BOS despite the fictitious weather issues (that no one in my Boston family could see). You could have rebooked my direct flight to another direct flight instead of sending me though JFK, the worst US airport after O’Hara You could have rebooked me on a Main Cabin seat (like the one I paid for in my original ticket instead of putting me a the last row on JFK->BOS leg, pocketing the difference in ticket price But I do not really care whether you will ever do that in a future because in a future neither I nor anyone from my company (unless they pay out of pocket) nor an of my clients and partners (if they heed my advice) will ever be caught dead on any of Delta flights

Really bad baggage handling. Had my Rimowa bag badly damaged at the latches.

It was pretty good I was worried with the short Layover that I might not catch my connection but the gate was there

It was good until there was a 3 hour delay because there was not any pilots to fly the plane.

There was plenty of overhead room but half of the passengers were told they had to check their carryon bags. My partner and I checked in as early as possible and our seats were split across the aisle.

Friendly flight attendants. Comfort plus seats were very comfortable and had lots of leg room. 10A and 10 B.

Flew first class so everything was great. But maybe because the flights were red eye, no meals were served, just chips. I flew Alaska Air 1st class at 9PM (2 hour flight) and they served beef short rib sliders!

Overall fine but both ways for this trip was delayed.

I had back trouble prior to my flight and everyone was great about helping me.

My tv was broken on the flight which is disappointing when you pay for a seat and expect a service

Always delays from Boston to Salt lake but this time was very long. Don’t understand while they board the passengers and then make them sit in the plane

Service for food to our seat was a bit slow. Snack choices were just pretzels or baked chips. My seat cushion was not attached. Other than Barbie, video choice were not very good or current.

After we landed, we were held on the plane for 30 minutes. There was no one at the gate once we landed and we forced to sit on a plan that had already over an hour delayed.

almost 4 hour delay as they over booked and had to wait for 8-10 volunteers to agree to travel next day.

Old plane. No outlets for laptop or phone. Seats worn out. Area around seat dirty.

I loved the flight and the crew. It was comfortable and smooth.

The crew was openly hostile and condescending to the customers. They spent the majority of that time in the rear talking and seemed really agitated when people asked questions. I heard five different people told that the information they requested was in the handout or safety brief.

This is by far the worst experience I have had with American Airlines. The start of this trip was a complete disaster. I purposely planned my trip so that I would weather any delays so that I could make very important meeting at the Pentagon. My flight was cancelled because of maintenance and I was put on the first flight the next day but I was late to the meeting. After a long week at the Pentagon I just wanted to go home and my flight home which was early in the day was delayed. Eventually the flight was delayed until the next day. I was not authorized a hotel room because DCA was my point of origin. So I paid for a hotel out of pocket. The flight this morning was boarded then deplaned because the aircraft was hot. The flow of information was not happening in DCA and made it worse when the news was bad. I am going to take a break from American for my next few military flights. Hopefully whatever has been going on with American Airlines will be resolved.

We had a 2 hour delay. The seats were smaller than most other airlines. The person in front of us wanted to lay back and we had to stop her because she was pressing against my girlfriend’s legs. We had to ask her to sit up and not lay back due to the lack of room.

Everything was fine once we actually got on our flight. It was more then annoying they canceled (delayed) our flight. We lost out on a day of our trip along with money on our stay. Plus we had to book another hotel. So expensive.

This flight was canceled and delayed several times without explanation. The plane was freezing cold and no wifi for messaging. Getting off the plane was terribly unorganized and felt like it took forever….

The flight was delayed several times without explanation. The seats were terribly uncomfortable and wifi isn’t included. All these make for a less than ideal flight.

The flights was delayed by hours and it was the firmest landing I have experienced in my life. My back is still sore.

Internet service was erratic. Crew service was poor and slow. My luggage on this non-stop flight was lost and not recovered

Terrible. I didn’t fly and I had an important meeting the next day.

Equipment swap led to 2+ hour delay on international flight. And to top it off, boarding took forever.

Wretched scheduling - they got themselves into a critical crew situation and didn’t try to address it until 15 minutes before they had to cancel my flight

Flight was canceled less than 6 hours before takeoff, rebooked on a flight that was twice as long and left earlier so we couldn’t make it, when using text support option took over 2 hours to speak with someone.

Not enough help at airport during boarding process. Flight was delayed. Overall WORST flying experience I’ve ever had. Will NEVER FLT SPIRIT AGAIN

Terrible legroom, seats do not recline, tray table the size of an iPhone, delayed flight, have to pay 5$ to get a cup of water onboard.

Could have TV/Movie and some water ou soda free

Flight was good and clean but delayed over an hour on the return flight.

The non stop flight and able to go into Atlantic City airport. They could lower the prices. It starts out low but then if you want to bring luggage and pick your seat the price goes up quite a bit.

Flight got diwngraded last minute and left us stranded. I was told I’ll be given credit for my luggage and seat upgrades but haven’t got anything yet

We can’t predict circumstances like this ahead of time, but I give your staff a hats off for immediately giving us updated informations.

It was nice! There was a very unhappy child in front of us and the flight attendant did a great job calming the child. I was impressed.

The plane was not on time for boarding or departure or arrivals.

I strongly dislike Frontier. I find them barebones, the seats not particularly comfortable, the nickel and diming is maddening, the app is TERRIBLE - super confusing to navigate, and the last 4 frontier flights I have flown have been on AVERAGE 2 hours late, one ruining a fancy night out in Vegas with reservations made well in advance, which was nodded to with a measly 5000 miles, which translates to almost nothing. At least credit a free checked bag or something.

8 hr delay. had to buy another ticket with another airline

Four and a half hour delay in total. What frustrates me most is the poor communication and disorganization.

I appreciated the upgrade to free cary-on bag and seat selection at no charge

FRONTIER SUCKS! The agent downstairs tricked me into booking, just to get to the gate. At the gate, they told me they couldn't help. I then called Customer Service. They and the gate attendants kept blaming each other. Neither side was willing to help the customer.

The agent at check-in was strident, unwelcoming, and condescending to customers ahead of me.

Flight was delay 9hrs and nothing was provided at airport, had to go and get a room to sleep in, paid for Uber back and fort with no offers until we landed back home a 1hr later for a $75 voucher for a future flight.

Didn't like anything..entire crew was very rude to everyone on the flight. Plane old and the trays fall down on you the while time you're flying. Charged more for a carry on bag than for the plane ticket itself. Did make it from point a to point b, but worth the extra money to fly with another airline

9 hours of delay!! Was not able to check my luggage that I paid for!!!

It was delayed 9 hours for operational reasons, despite the plane arriving to the airport on time.

Book cheap flights from Boston to Wilmington

Recent round-trip flight deals

8/7Wed
nonstopFrontier
1h 38mBOS-PHL
8/14Wed
nonstopFrontier
1h 25mPHL-BOS
$38
8/7Wed
nonstopFrontier
1h 38mBOS-PHL
8/14Wed
nonstopFrontier
1h 25mPHL-BOS
$39
7/16Tue
nonstop
1h 38mBOS-PHL
7/17Wed
1 stop
11h 33mPHL-BOS
$84
7/10Wed
nonstop
1h 38mBOS-PHL
7/17Wed
1 stop
11h 33mPHL-BOS
$85
8/20Tue
nonstopDelta
1h 36mBOS-PHL
8/23Fri
nonstopDelta
1h 31mPHL-BOS
$119
7/10Wed
1 stopSpirit Airlines
12h 33mBOS-PHL
7/17Wed
1 stopSpirit Airlines
11h 33mPHL-BOS
$129
7/9Tue
1 stopSpirit Airlines
7h 07mBOS-PHL
7/16Tue
1 stopSpirit Airlines
11h 38mPHL-BOS
$134
6/21Fri
nonstopDelta
1h 38mBOS-PHL
6/24Mon
nonstopDelta
1h 24mPHL-BOS
$177
7/3Wed
nonstopAmerican Airlines
1h 36mBOS-PHL
7/3Wed
nonstopAmerican Airlines
1h 22mPHL-BOS
$188
6/20Thu
1 stopAmerican Airlines
5h 26mBOS-PHL
6/23Sun
nonstopAmerican Airlines
1h 19mPHL-BOS
$222

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Recent one-way flight deals

8/7Wed
nonstopFrontier
1h 38mBOS-PHL
$21
6/19Wed
nonstopFrontier
1h 37mBOS-PHL
$23
7/13Sat
nonstopFrontier
1h 40mBOS-PHL
$24
7/9Tue
nonstopFrontier
1h 38mBOS-PHL
$25
9/10Tue
1 stopSpirit Airlines
13h 23mBOS-PHL
$42
10/1Tue
1 stopSpirit Airlines
7h 14mBOS-PHL
$55
6/28Fri
nonstopCitizenPlane
1h 37mBOS-PHL
$72
8/2Fri
1 stopAmerican Airlines
5h 10mBOS-PHL
$127
6/30Sun
1 stopAmerican Airlines
7h 01mBOS-PHL
$138
7/7Sun
nonstopDelta
1h 38mBOS-PHL
$159

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Last minute flights from Boston to Wilmington

Last minute flight, train and bus deals

6/15Sat
nonstopFrontier
1h 34mBOS-PHL
7/30Tue
nonstopFrontier
1h 28mPHL-BOS
$107
6/15Sat
nonstopFrontier
1h 34mBOS-PHL
7/25Thu
nonstopFrontier
1h 28mPHL-BOS
$112
6/15Sat
nonstopFrontier
1h 34mBOS-PHL
6/17Mon
nonstopFrontier
1h 28mPHL-BOS
$114
6/15Sat
nonstop
1h 34mBOS-PHL
7/30Tue
multi-stop
13h 18mPHL-BOS
$172
6/15Sat
nonstopAmerican Airlines
1h 39mBOS-PHL
6/16Sun
nonstopAmerican Airlines
1h 19mPHL-BOS
$177
6/12Wed
multi-stop
5h 02mBOS-PHL
7/24Wed
multi-stop
13h 18mPHL-BOS
$188
6/15Sat
multi-stopSpirit Airlines
21h 06mBOS-PHL
7/24Wed
multi-stopSpirit Airlines
10h 05mPHL-BOS
$236
6/15Sat
multi-stopSpirit Airlines
31h 06mBOS-PHL
6/19Wed
multi-stopSpirit Airlines
27h 48mPHL-BOS
$242
6/12Wed
nonstopAmerican Airlines
1h 36mBOS-PHL
6/12Wed
multi-stopAmerican Airlines
5h 55mPHL-BOS
$313
6/14Fri
nonstopDelta
1h 38mBOS-PHL
6/17Mon
nonstopDelta
1h 36mPHL-BOS
$337

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Flights to Wilmington

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