BOS - CAP

$332 Find Cheap Flights from Boston to Cap Haitien

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 Cap Haitien departing on 1/5. 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
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Cap Haitien

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cap Haitien, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Cap Haitien, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$900
Multiple Airlines
Sat 1/31Sun 2/15
BOS - CAP • 1 stop
Cheapest one-way
$332
Multiple Airlines
Mon 1/5
BOS - CAP • 1 stop
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Cap Haitien!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Cap Haitien (BOS-CAP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Cap Haitien 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 from Boston to Cap Haitien

Sat, Jan 31 - Sun, Feb 15
Multiple Airlines Logo
5:23 pm - 8:30 am
BOS
-
CAP
15h 07m1 stop
Multiple Airlines Logo
10:00 am - 11:48 pm
CAP
-
BOS
13h 48m1 stop
$900Multiple Airlines
Sat, Jan 31 - Sun, Feb 15
Multiple Airlines Logo
5:23 pm - 8:30 am
BOS
-
CAP
15h 07m1 stop
Multiple Airlines Logo
10:00 am - 11:48 pm
CAP
-
BOS
13h 48m1 stop
$917Multiple Airlines
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
5:34 am - 3:15 pm
BOS
-
CAP
9h 41m1 stop
Multiple Airlines Logo
10:00 am - 11:57 pm
CAP
-
BOS
13h 57m1 stop
$927Multiple Airlines
Tue, Jan 20 - Wed, Jan 21
Multiple Airlines Logo
5:23 pm - 8:30 am
BOS
-
CAP
15h 07m1 stop
Multiple Airlines Logo
4:30 pm - 4:19 pm
CAP
-
BOS
23h 49m1 stop
$937Multiple Airlines
Fri, Jan 16 - Fri, Jan 23
Multiple Airlines Logo
5:34 am - 3:15 pm
BOS
-
CAP
9h 41m1 stop
Multiple Airlines Logo
10:00 am - 2:38 pm
CAP
-
BOS
28h 38m2 stops
$959Multiple Airlines
Tue, Jan 20 - Wed, Jan 21
Multiple Airlines Logo
5:23 pm - 8:30 am
BOS
-
CAP
15h 07m1 stop
Multiple Airlines Logo
12:30 pm - 11:19 pm
CAP
-
BOS
34h 49m3 stops
$966Multiple Airlines
Tue, Jan 20 - Wed, Jan 21
Multiple Airlines Logo
5:23 pm - 8:30 am
BOS
-
CAP
15h 07m1 stop
Multiple Airlines Logo
4:30 pm - 1:13 am
CAP
-
BOS
32h 43m2 stops
$969Multiple Airlines
Sat, Jan 31 - Sun, Feb 15
Multiple Airlines Logo
6:39 pm - 3:15 pm
BOS
-
CAP
44h 36m2 stops
Multiple Airlines Logo
10:00 am - 11:48 pm
CAP
-
BOS
13h 48m1 stop
$1,008Multiple Airlines
Sat, Jan 31 - Sun, Feb 15
Multiple Airlines Logo
6:39 pm - 3:15 pm
BOS
-
CAP
44h 36m2 stops
Multiple Airlines Logo
10:00 am - 11:48 pm
CAP
-
BOS
13h 48m1 stop
$1,010Multiple Airlines
Thu, Jan 15 - Sat, Jan 31
Multiple Airlines Logo
3:43 pm - 3:15 pm
BOS
-
CAP
23h 32m2 stops
Multiple Airlines Logo
9:45 am - 2:52 pm
CAP
-
BOS
29h 07m2 stops
$1,017Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boston to Cap Haitien flights

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

What’s the cheapest day of the week to fly from Boston to Cap Haitien?

The average price of all round-trip flights from Boston to Cap Haitien clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Cap Haitien on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Boston to Cap Haitien. For your return ticket, we recommend flying on a Thursday and avoiding Fridays for the best deals.

Good to know

Cheapest flight$332
Flight from Boston to Cap Haitien

When to book flights from Boston to Cap Haitien

Are your dates flexible? Find out the best times to travel from Boston to Cap Haitien based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Cap Haitien

  • What is the cheapest flight from Boston to Cap Haitien?

    In the last 3 days, the lowest price for a flight from Boston to Cap Haitien was $332 for a one-way ticket and $900 for a round-trip.

  • Do I need a passport to fly between Boston and Cap Haitien?

    Yes, you’ll need a passport to travel to Cap Haitien from Boston.

  • Which aircraft models fly most regularly from Boston to Cap Haitien?

    We unfortunately don’t have that data for this specific route.

  • What is the most popular layover when flying to Cap Haitien from Boston?

    Fort Lauderdale is the most popular layover city among KAYAK users traveling from Boston to Cap Haitien.

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

    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 Cap Haitien.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Cap Haitien 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 Cap Haitien?

    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 Cap Haitien with an airline and back to Boston with another airline. Booking your flights between Boston and CAP can sometimes prove cheaper using this method.

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

    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 Cap Haitien from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boston to Cap Haitien

 
See real verified KAYAK customer reviews for airlines flying from Boston to Cap Haitien. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Cap Haitien? 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.
6.3
Spirit AirlinesOverall score based on 8188 reviews
5.9Comfort
5.1Food
5.0Entertainment
7.1Crew
6.6Boarding
Airline reviews

We had to sit and wait for almost an hour after landing and taxiing to the gate. The jet bridge was broken so we just waited and waited and waited and it was inconvenient, hot, and unnecessary.

2.0 MediocreAnonymous, Dec 2025
LBE - FLL
Read more Spirit Airlines reviews

We had to sit and wait for almost an hour after landing and taxiing to the gate. The jet bridge was broken so we just waited and waited and waited and it was inconvenient, hot, and unnecessary.

Flight was in time, very smooth ride and surprisingly lots of legroom in the cabin so I certainly will fly with spirit again

The seats are the most uncomfortable seats I’ve ever sat in. Don’t believe I’ll ever fly spirit again!!

Flight was canceled and instead of rescheduling at the gate we had to go out to the ticket counter. Unruly kids kicking the back of my rows chair with staff to inattentive to say something.

Customer feedback I sent to Spirited today: “I will never fly Spirit Airlines again and will work hard to convince my friends and family to boycott/avoid Spirit Airlines at all costs. I booked three seats for me and my 8 and 10 year old children on NK 1222 from Orlando to Kansas City for 12/7/25 leaving Orlando at 10:37AM. This itinerary was abandoned by Spirit and we were rebooked onto Spirit flight NK 213 leaving at 9:06PM without any notice. Then the nightmare really began. Flight 213 was delayed a total of 12 times, finally leaving at 6:35AM the following day. The gate was changed 5 times and our electronic boarding passes were invalidated at midnight. The worst part was that the 12 separate delays were incremental making it impossible to plan for accommodations for my family. My kids missed a day of school and barely slept under the harsh lights with lots of noise on the filthy airport floor. The customer service agent at Spirit Airlines told us we would be emailed a voucher for a hotel which never happened. I asked about it multiple times and it never arrived in my email inbox. This whole unfortunate situation could’ve been avoided if spirit had taken a realistic approach and delayed the flight from 9 PM until 6 AM from the beginning. My son gleefully deleted the Spirit app from my phone once we landed and we will never fly with Spirit again.”

Honestly horrible. The plane on the way back was delayed 6 times with no explanation on why. When I asked for a refund or some money back because I had to miss a day of work because of the desk, they told me no. Because of how poorly it was handled I will most likely never take spirit again

I love a flight without turbulence and you guys deliver It’d be nice to have comfier seats and maybe some inflight entertainment and snacks but that’s for Delta

30 minute delay, Also there was a medical emergency on the flight. The flight crew was on top of the situation and assisted the medical professionals that happened to be on the flight.

This was my first time on a budget airline and I couldn't even sit down all the way because my knees would embed in the seat in front of me. I'm only 6' tall with a 32" inseam. There's no upside other than y'all are cheap. I'm glad it was only a 2 hour flight. Lesson learned! I get why everybody talks down on budget airlines. The staff was outstanding, the flight went as well as possible, great pilot, great boarding, smooth sailing. Zero chance I'll be back though.

Everything was smoothly and convenient! Just stay in this way!

Everything you need to know for your flight from Boston to Cap Haitien

Information on your arrival and departure airports