$59 Find Cheap Flights to Dennis Port - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dennis Port departing on 9/11. 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.
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Everything you should know

Cheapest round-trip
$124
Typical prices: $190-$419
Southwest
Tue 10/27Fri 10/30
BWI - BOS • Non-stop
Cheapest one-way
$59
Typical prices: $109-$293
Delta
Fri 9/11
BWI - BOS • Non-stop
Arrival airport
You can't fly directly to Dennis Port. It is served by Boston (BOS), located 66.5 miles from Dennis Port.
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Flight Deals

Cheap Flights to Dennis Port

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights to Dennis Port 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 flight deals to Dennis Port

Tue, Oct 27 - Fri, Oct 30
Southwest Logo
8:20 am - 9:55 amBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 35mnonstop
Southwest Logo
9:45 pm - 11:15 pmBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 30mnonstop
$124Southwest
Thu, Oct 22 - Fri, Oct 30
Delta Logo
6:03 am - 7:40 amBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 37mnonstop
Delta Logo
4:06 pm - 5:50 pmBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 44mnonstop
$134Delta
Thu, Sep 3 - Sun, Sep 6
Southwest Logo
6:30 am - 8:00 amBWI  Baltimore/Washington-BOS Boston Logan Intl
1h 30mnonstop
Southwest Logo
6:40 am - 8:15 amBOS  Boston Logan Intl-BWI Baltimore/Washington
1h 35mnonstop
$134Southwest
Fri, Sep 11 - Tue, Sep 15
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
Sat, Aug 29 - Wed, Sep 2
Frontier Logo
9:37 pm - 8:41 amBWI  Baltimore/Washington-BOS Boston Logan Intl
11h 04m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
12:45 pm - 9:56 pmBOS  Boston Logan Intl-BWI Baltimore/Washington
9h 11m1 stop Atlanta Hartsfield-Jackson
$142Frontier
Wed, Sep 2 - Thu, Sep 10
Frontier Logo
9:32 pm - 8:41 amBWI  Baltimore/Washington-BOS Boston Logan Intl
11h 09m1 stop Atlanta Hartsfield-Jackson
Frontier Logo
12:54 pm - 10:54 pmBOS  Boston Logan Intl-BWI Baltimore/Washington
10h 00m1 stop Atlanta Hartsfield-Jackson
$142Frontier
Sat, Sep 26 - Tue, Sep 29
JetBlue Logo
7:25 pm - 9:37 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
2h 12mnonstop
JetBlue Logo
1:05 pm - 2:46 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 41mnonstop
$143JetBlue
Sat, Oct 3 - Mon, Oct 5
JetBlue Logo
8:55 pm - 10:40 pmDCA  Washington, D.C. Reagan-National-BOS Boston Logan Intl
1h 45mnonstop
JetBlue Logo
2:19 pm - 3:59 pmBOS  Boston Logan Intl-DCA Washington, D.C. Reagan-National
1h 40mnonstop
$143JetBlue
Sat, Oct 17 - Tue, Oct 20
United Airlines Logo
10:15 pm - 11:59 pmIAD  Washington, D.C. Dulles Intl-BOS Boston Logan Intl
1h 44mnonstop
United Airlines Logo
5:45 am - 7:20 amBOS  Boston Logan Intl-IAD Washington, D.C. Dulles Intl
1h 35mnonstop
$147United Airlines
Mon, Sep 28 - Wed, Sep 30
United Airlines Logo
10:25 pm - 12:09 amIAD  Washington, D.C. Dulles Intl-BOS Boston Logan Intl
1h 44mnonstop
United Airlines Logo
5:45 am - 7:20 amBOS  Boston Logan Intl-IAD Washington, D.C. Dulles Intl
1h 35mnonstop
$147United Airlines
Useful Info

Good to know - Book Cheap Dennis Port Plane Tickets

Low season

January

Cheapest flight

$59
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Baltimore to Boston

Flights to Dennis Port: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew to Dennis Port 
Verified travelerFlew with JetBlue-May 2026
When you book a flight you must use your official name on your real ID. I went by Liz as opposed to Elizabeth when I booked my ticket, and I almost had to purchase a new ticket.
alyciaFlew with American Airlines-Mar 2026
Switching terminals in Boston was a VERY long walk -- dont cut your connection close if you are going from B to E
NicoleFlew with JetBlue-Apr 2026
Bring your own snacks/food. Extra legroom is nice but not really worth the extra money, unless you want free alcohol.
Verified travelerFlew with JetBlue-May 2026
At DEN, be prepared for a long walk to JetBlue check in, and a lengthy trip through airport facilities to gates.
Verified travelerFlew with United Airlines-Apr 2026
Chicago airport is super chaotic. We had come in from an overseas flight and were required to get our checked bags at Baggage Claim and recheck them for our next flight, which took a while. Then after going through a LONG customs line (again) and rechecking my bag, I was told to take a shuttle to a different terminal for my final flight. Even though I never left the building and had no access to the outside world, I had to go through security AGAIN (boots off, dump out my water, wait in long lines…) My advice is to be sure you have at least a couple of hours between flights to deal with the insanity.
MitchellFlew with Delta-Jan 2026
If you need to make a change due to weather, book early
WeiFlew with JetBlue-Feb 2026
Get to JFK early due to construction and route changes.
rsmrostovFlew with Alaska Airlines-Jan 2026
If you have a small personal bag and a personal item you will be hustled to consolidate snacks on the flight of very poor so bring your own food and if you have an Android phone you likely will have issues connecting to Wi-Fi on the plane especially if the connection was dropped in the middle of watching a movie and then you attempt to reinstate it sometimes you have to clear browsing history and cookies becomes painful
JonathanFlew with Delta-Jan 2025
Delta is great! Make sure to get to their airport early though. PHX security is a zoo.
Verified travelerFlew with Spirit Airlines-Dec 2024
Choose the early flights! Less people at the security line
ericFlew with Air New Zealand-Jan 2025
At least two hour connection Buy food pre-flight
Verified travelerFlew with Spirit Airlines-Oct 2024
The Boston airport was the worst airport I've ever been to for getting a rental car. Very little signage to tell you need to take a specific bus. Everyone around me had to ask if this was the bus & I only knew when to get off because there was a fellow passenger on the bus who was familiar.
Verified travelerFlew with Alaska Airlines-Jul 2024
Generally Alaska Airlines have very friendly and helpful people in my experience. They don’t have TVs in all planes so make sure to download their app if you want entertainment on the plane.
Verified travelerFlew with American Airlines-Aug 2024
Boston airport is very good airport. You may have to walk about 1 mile if the connecting flight is on terminal e. Lot of food options.
CarlaFlew with Cape Air-May 2024
Rockland and Cape Air were great. One suggestion: advise passenger to bring ear plugs or hand them out during boarding. Prop engines are loud. especially before take off.
slovely08Flew with JetBlue-May 2024
Terminal C is gigantic, prepare to walk for what seems like an eternity to get to your gate.
LeandroFlew with JetBlue-Apr 2024
Make sure to check what business lounges partner with Condor
DennisFlew with JetBlue-Feb 2024
If you are in groups D -F, gate check your carry on. There will be no space.
Verified travelerFlew with Spirit Airlines-Feb 2024
Give yourself a little extra time at the larger airports. Long lines at tsa

FAQs - booking Dennis Port flights

  • How long is the flight to Dennis Port?

    Flights from Washington, D.C.1h 28m
    Flights from San Francisco5h 29m
    Flights from Denver3h 45m
    Flights from Atlanta2h 27m
    Flights from Los Angeles5h 21m
  • What is the cheapest flight to Boston?

    In the last 5 days, the cheapest flight deal to Boston was found on the route from Baltimore, at $124 return. The most popular connection is from Los Angeles to Boston and KAYAK users have found round-trip deals for as low as $263 in the last 5 days.

  • Which airlines fly to Boston?

    Many airlines fly to Boston, the most common ones being Delta, JetBlue, and American Airlines. See the amount of flights per week for popular airlines flying to Boston.

  • How to fly to Dennis Port?

    You cannot fly directly to Dennis Port. KAYAK recommends you fly to Boston Logan Intl (BOS) (66.49 miles from Dennis Port). From there you can rent a car or get a taxi.

  • What airports are near Dennis Port?

    The closest airport is Hyannis Barnstable (HYA) (8 mi). Other nearby airports are Nantucket Memorial (ACK) (27.95 mi) or Provincetown (PVC) (28.95 mi). KAYAK recommends you fly to Boston Logan Intl.

  • How far is Boston Logan Intl Airport from central Boston?

    The city center of Boston is 3 miles from Boston Logan Intl Airport.

  • What is the name of Boston’s airport?

    All flights to Boston land at Boston Logan Intl Airport. The airport code is BOS,and it can also be referred to as Boston Logan, General Edward Lawrence Logan Intl, or Logan Intl.

  • How does KAYAK find such low prices on flights to Dennis Port?

    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 to Dennis Port.

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

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

  • What is the Hacker Fare option on flights to Dennis Port?

    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 Dennis Port with an airline and back with another airline.

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

    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 Dennis Port up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Dennis Port

  • There is no major airport in Dennis Port. It is instead served by Boston Logan Intl Airport.
  • Looking for cheap airfare to Dennis Port? 25% of our users found round-trip tickets to Dennis Port for the following prices or less: From Miami $597, from Fort Lauderdale $779, from Los Angeles $877
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Dennis Port flight deals.

Reviews of the top 5 airlines flying to Dennis Port

 
Need help choosing which airline to fly with from the United States to Dennis Port? 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
SouthwestOverall score based on 4220 reviews
8.1Boarding
8.0Comfort
8.6Crew
7.5Entertainment
7.0Food
Airline reviews

It would have been better if the flight was on time

2.0 MediocreMichael, Aug 2026
Read more Southwest reviews

It would have been better if the flight was on time

Fairly good - the seats seemed more comfortable on this flight. The staff out of Detroit were quite friendly. But they directed us to the wrong carousel for luggage. :(

Just crazy with times being pushed and pushed and pushed and gate crew at Philly super rude and unprofessional with many under stress with delays.

I liked the new boarding process. I thought the buyup options (legroom, early boarding) to be easy to request and reasonably priced. All the Southwest team from gate to in-flight were so nice.

Flight time kept changing and so did the gate. It was very frustrating

Exceptional. The gate crew responded quickly and got me onto this earlier flight as the final passenger, saving me more than four hours of wait time for my reserved flight.

The flight was delayed due to earlier issues at other airports. The crew was excellent & made it a good trip.

Boarding process of asking for volunteers to check bags goes against the system you had before with 2 bags checked free. This process is more of a guilt trip than a caring attitude toward the customer. In addition bag-size scrutiny has increased which also slows down the process of boarding. My wife said she will not fly on your airline again unless there is no other option.

Eveeyrime I fly they are begging for bags due to cabin overhead space. What they should so ia take the bags that are clearly too big to fit wheels first on their side. And those of us who give up the bag should really get their bags first. When boarding, nobody wants stupid jokes about how hot it is on board. Give us some cool air. Im usually sick from the heat by the time we take off.

No wifi, seems to be very common with Southwest currently. Everything else was normal.

My experience with Delta started with my luggage being found ripped open with items missing. The baggage office told me to bring the bag, and I wanted them to see how I found it. The agent refused, so I carried my bag into the office myself. The agent was nice enough to fix the zipper and gave me a red card with a number to call. I followed the steps; first one department, then the baggage department took over. This took more than two hours on the phone. The return flight was okay. The flight lead was checking her meals and then asked if we wanted anything before departure. However, throughout the flight, I had to ask for things because she was reading her book;which I have no issue with if she had been more attentive. At the end of the flight, the pilot appeared annoyed with the flight lead for not following his instructions regarding a meal he had requested; a chicken sandwichand said, "I asked for that for the flight." On the positive side, my work event in Vegas went well, and now I'm home relaxing.

Awful. There was an unexpected delay of nearly three hours because there were not enough flight attendants. I understand this is likely due to FAA regulations; but in that case, Delta should coordinate with smaller airports such as RDU to have extra flight attendants on the ground and "on call". In addition, this was the second 2-hour+ delay to Boston on this route in one week.

It was strange that the flight attendant was so adamant about having phones turned to airplane mode that he was calling out names from networks shown and waiting until they were all gone. I've never experienced that before, and after already working through an hour+ delay, it felt tone deaf. I take dozens of flights per year and have never experienced anything similar.

Flight was delayed multiple time and for more than 1 hr. My onward flight from BOS to MCI was also delayed. These delays have caused me so much inconvenience and Delta does nothing to ensure flights take off on time. No one knew why the inbound flight was delayed and what was the issue.

This flight was originally delayed by ~45 minutes; which is fine. However, there were additional delays due to late offboarding of the prior flight, unclear issues with the boarding process, delays on the tarmac, and exceptionally long taxiing. None of these issues were communicated proactively. Additionally, the flight had exceptionally rough turbulence, which led to a very uncomfortable flight and no traditional beverage service. Again, this is understandable, but it was not communicated up-front by the flight team.

My flight was delayed by 4 hours in 30 minute increments. The gate agents were amazing but the communication was not. We were told that there was a maintenance issue but they didn't know what it was. That didn't inspire confidence. Then they said they found it and it was fixed and the pilot just needed to sign off. Then the pilot needed to talk to the other pilot from the arriving flight and we'd be fine. Then we were waiting for the pilot to call back. Then the maintenance issue wasn't fixed. Then they decided we were getting a new plane (why didn't they decide this earlier??). Fine. But then they announced we were changing gates AND terminals. And we were boarding in 20 minutes. So we all had to run to the new terminal gate. We could have taken off at that time, but we then had to wait for all the people who rebooked on a different flight to book this flight again. That took 30+ minutes because there was only one gate agent. When everyone ditched this flight, I saw it as an opportunity to upgrade to comfort. Delta, the greedy jerks they are, charged me $121. After their delay, their fault, their issues, couldn't even discount an upgrade. They only handed out $12 meal vouchers for the delay. I can't even get a snack from starbucks for that.

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

My flight yesterday evening was delayed 3.5 hours with no water or food service. Poor experience

The tray table was broken and the food was terrible.

Flight delayed. Air broken. Cabin was hot enough to pass out. Delta shuttle’s becoming worse and worse.

My service dog and I were asked to deplane just before they closed the door - clearly very last minute they couldn’t find the documentation that I have filled out many many times before that is for flying service animals. I purposely purchase 3seats (a whole row) since he is large and not all passengers want to sit next to a dog on a cross country flight. The plane departed with my husband on it!!! They made me fill out a hard copy of the same form and had to reschedule me on a later flight where they could find 3 seats together!! I’ve done this so many times before - clearly the error was on their part in a technology glitch - but really people - do better!! Very traumatic - and my husband had to wait for us when he landed ….so bad. Poor pup was confused and tired.

Super friendly with lots of drink options an entertainment. Friendly crew.

I like flying first class, and United has a nice one

United airlines has the best customer experience from booking to arrival. I always fly United airlines. The mileage program is excellent

Impressed with the service despite turbulence because of the weather. Both flights arrived before their scheduled times.

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

I was forced to check my carry-on backpack despite there being space - but it came out on the baggage carousel so fast it didn't even delay my pickup. Otherwise a good flight. Boarding began early (which was disadvantageous for me) but fine.

Excellent staff helping my 96 year old senior promptly with her oxygen needs

Good even though flight was delayed, the crew was prompt and efficient.

Couldn't make the flight because connecting flight was canceled.

I thought American Airlines did well considering the adverse weather situation over July 21 and 22. I especially appreciated the consideration given to me when I got stuck in Miami on my way to Boston from Charleston, West Virginia. Thank you for providing a voucher for an overnight stay. Though it was only a few hours of sleep, it was very helpful. I was able to reschedule my medical appointment and got back to the Boston area on the 1st flight out of Miami as a standby passenger. It was very helpful that I was given number one priority on the standby list.

I had my flight of Cedar Rapids. THen Chicago to Boston. Flight out of Cedar rapids was delayed by 12 hrs. Had to drive to Chicago to catch my flight

Same plane as RDU to LGA — internet not working. Pilot issue of some sort at end of prior flight - I was on same plane for my connection. Late/delayed —

I was in last row so that is never great bc the person in front of me leaned his seat all the way back into me.

Half of the TSA checkpoints at PHL are closed. Also, there is no standby for first class passengers. You can only standby for coach. Very dated policy and inconsistent with peers.

We had a male flight attendant who was super attentive and wonderful! Very professional. I have both gluten and dairy intolerance, and was only able to get a gluten free part, and not the dairy free part of the meal. Easy to order ahead of time and I appreciate being able to do that.

No enough space plus only allowing one laggage instead of two like other airlines.

Qatar airways ,boarding arrangements at Hamid international airport could been better

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

Separated a pair of family members(father and teenage daughter) on all legs of the flight that were booked together, just to create an upsell. Food was horrible and only catered to vegetarians and gluten free crowd. I’d rather give more of my money to another straight shooting airline.

A nightmare. Scheduled flight delayed 2 hours then cancelled because pilot timed out . Unable to find another pilot. Really?! Weather certainly a factor, but JetBlue seemed totally unprepared for the chaos that ensued when flight routes were cancelled. More cancelled flights, finally many of us who had been bumped from other flights were allowed to board a Boston bound plane around 3:00am, delay after delay, sat on tarmac for another half hour while pilot dealt with weight distribution issues (?), arrived in Boston 4:30. Crew were wonderful- same attendants all day and night and they were exhausted. Fortunately for me and my son that Boston was our final destination, not so lucky for many who missed connecting flights.

The flight was delayed 14 hours and communication was very poor. No one seemed to know what was happening and the gate agent was trying to help people for several flights. She was by herself trying to help 100s of people.

JetBlue worker, Blythe, was so amazing at the DCA counter. If it wasn’t for her, I’m not sure we would’ve made it through. Please thank her!

The flight out was delayed from 3:40pm to 5pm and again to 8pm. We boarded after 5pm, had to disembark because they could not get the Engine started, then we switched gates and got a new plane and did not board until after 8pm.

My bag was not loaded on my flight. it was not communicated to me until i was waiting for my bag at my destination. there was no confirmation of when my bag was arriving and no way to track it.

This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.

There was a screen but no earphones that could use the older input so I could listen to anything.

Jet blue just had great service overall! Only a little turbulence heading out of Austin, otherwise the jet stream helped the speed of the trip!

Boarding was quick and efficient. The flight crew were friendly. There were limited food options available on the flight. The pocket guide said there would be salad and sandwich sections available on flights over 3.5 hours. The only food available were snack boxes. And those were limited as well. My flight was over 5 hours. The entertainment system worked well. I had both extra legroom seats and regular coach seats. The seats were not very comfortable. The entertainment controls in the armrest made it difficult to rest my arm without changing the channel on my neighbors TV. Overall, my experience was mediocre.

Everything you need to know for your flight to Dennis Port