$61 Find Cheap Flights from Charleston to Montauk

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Charleston to Montauk departing on 12/24. 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

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Everything you should know

Cheapest round-trip
$102
Overall average: $122
Breeze Airways
Mon 1/26Fri 1/30
CHS - ISP • Non-stop
Cheapest one-way
$61
Typical prices: $105-$126
Breeze Airways
Wed 12/24
CHS - ISP • Non-stop
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Charleston to Montauk (CHS-ISP)

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

Mon, Jan 26 - Fri, Jan 30
Breeze Airways Logo
6:11 pm - 8:05 pm
CHS
-
ISP
1h 54mnonstop
Breeze Airways Logo
8:45 pm - 10:57 pm
ISP
-
CHS
2h 12mnonstop
$102Breeze Airways
Fri, Jan 9 - Sun, Jan 11
Breeze Airways Logo
6:11 pm - 8:05 pm
CHS
-
ISP
1h 54mnonstop
Breeze Airways Logo
7:26 pm - 10:55 pm
ISP
-
CHS
3h 29m1 stop
$104Breeze Airways
Thu, Jan 8 - Sun, Jan 11
Breeze Airways Logo
3:31 pm - 6:46 pm
CHS
-
ISP
3h 15m1 stop
Breeze Airways Logo
7:26 pm - 10:55 pm
ISP
-
CHS
3h 29m1 stop
$105Breeze Airways
Fri, Jan 16 - Sun, Jan 18
Breeze Airways Logo
6:11 pm - 8:05 pm
CHS
-
ISP
1h 54mnonstop
Breeze Airways Logo
7:26 pm - 10:55 pm
ISP
-
CHS
3h 29m1 stop
$110Breeze Airways
Fri, Feb 27 - Mon, Mar 2
Breeze Airways Logo
6:11 pm - 8:05 pm
CHS
-
ISP
1h 54mnonstop
Breeze Airways Logo
8:45 pm - 10:57 pm
ISP
-
CHS
2h 12mnonstop
$117Breeze Airways
Thu, Jan 15 - Sun, Jan 18
Breeze Airways Logo
3:31 pm - 6:46 pm
CHS
-
ISP
3h 15m1 stop
Breeze Airways Logo
7:26 pm - 10:55 pm
ISP
-
CHS
3h 29m1 stop
$118Breeze Airways
Wed, Dec 24 - Wed, Dec 31
Breeze Airways Logo
5:48 pm - 7:41 pm
CHS
-
ISP
1h 53mnonstop
Breeze Airways Logo
8:21 pm - 10:33 pm
ISP
-
CHS
2h 12mnonstop
$136Breeze Airways
Wed, Dec 24 - Thu, Jan 1
Breeze Airways Logo
5:48 pm - 7:41 pm
CHS
-
ISP
1h 53mnonstop
Breeze Airways Logo
10:38 am - 2:01 pm
ISP
-
CHS
3h 23m1 stop
$145Breeze Airways
Thu, Mar 5 - Mon, Mar 9
Breeze Airways Logo
3:31 pm - 6:46 pm
CHS
-
ISP
3h 15mnonstop
Breeze Airways Logo
8:45 pm - 10:57 pm
ISP
-
CHS
2h 12mnonstop
$152Breeze Airways
Thu, Mar 5 - Mon, Mar 9
Breeze Airways Logo
3:31 pm - 6:46 pm
CHS
-
ISP
3h 15m1 stop
Breeze Airways Logo
8:45 pm - 10:57 pm
ISP
-
CHS
2h 12mnonstop
$153Breeze Airways
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$61
Best time to beat the crowds with an average 36% drop in price.
Most popular time to fly and prices are also 30% lower on average.
Flight from Charleston to Islip

When to book flights from Charleston to Montauk

Are your dates flexible? Find out the best times to travel from Charleston to Montauk 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 Charleston to Montauk

  • Which airports will I be using when flying from Charleston to Montauk?

    When flying out of Charleston you’ll be using Charleston. Montauk does not have its own airport so you’ll be flying into nearby Islip Long Island airport, which is 62.0 mi away.

  • How long does a flight from Charleston to Montauk take?

    Direct flights cover the 666 miles separating Charleston and Montauk in about 1h 53m.

  • What’s the cheapest day of the week to fly between Charleston and Montauk?

    Consider leaving on a Tuesday and avoid Mondays if you are looking for the best rates. For your return to Charleston, you’ll find the best rates on Fridays and the most expensive ones on Saturdays.

  • How does KAYAK find such low prices on flights from Charleston to Montauk?

    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 Charleston to Montauk.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Montauk from Charleston 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 Charleston to Montauk?

    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 Montauk with an airline and back to Charleston with another airline.

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

    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 Montauk from Charleston 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 Charleston to Montauk?

    In the last 72 hours, the cheapest one-way ticket between Charleston and Montauk found on KAYAK was with Breeze Airways for $39. Breeze Airways offered a round-trip connection from $88 and Southwest from $256.

Top tips for finding cheap flights from Charleston to Montauk

  • There is no airport in Montauk. Instead, you’ll be flying into Islip Long Island Airport when flying between Charleston and Montauk.
  • High season is considered to be November, December and January. The cheapest month to fly is February.

Reviews of the top airlines flying from Charleston to Montauk

 
Need help choosing which airline to fly with from Charleston to Montauk? 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.
8.2
Breeze AirwaysOverall score based on 242 reviews
8.2Comfort
6.6Entertainment
6.7Food
8.4Boarding
8.8Crew
Airline reviews

This was my first experience with Breeze. The plane was cleaner and more comfortable than any other I've experienced. The process of boarding was streamlined. We boarded early and arrived at our destination 45 minutes early. The only hiccup was my ticket was rejected by TSA PreCheck and I got sent to the back of a very long line at Fort Myers. I entered my information when I bought my ticket, but it apparently didn't connect to my permanent profile. I'll correct that for next time. I was expecting an Allegiant experience, but Breeze was much more upscale. I really, really enjoyed it.

10.0 ExcellentJeff, Dec 2025
RSW - GSP
Read more Breeze Airways reviews

This was my first experience with Breeze. The plane was cleaner and more comfortable than any other I've experienced. The process of boarding was streamlined. We boarded early and arrived at our destination 45 minutes early. The only hiccup was my ticket was rejected by TSA PreCheck and I got sent to the back of a very long line at Fort Myers. I entered my information when I bought my ticket, but it apparently didn't connect to my permanent profile. I'll correct that for next time. I was expecting an Allegiant experience, but Breeze was much more upscale. I really, really enjoyed it.

Great experience. Non stop is great in and of itself.

Lady at check in counter helped me get a seat in the cut row all to myself.

It was great except the other passengers who didnt have children complaining and not giving grace to the mommas with tiny babies who were trying to comfort their little ones during the decent. They were clearly trying and every child travels different.

It was pretty good. Only thing that makes our boarding uncomfortable was, that we had to pass TSA at terminal 1 and after that walk 15 minutes to terminal B, because bus was insufficient to take so many people and waiting time for the bus was more then 1 hour.

Something about the chair was uncomfortable, Maine the curvature of the back.

I would have liked to listen to music and that was not a choice. Would have liked a meal on almost 5 hour flight. 1st class not as nice as others.

Nice aircraft but no in flight entertainment was disappointing. I felt nickel and dimed to death having to pay for my seat, my carry-on and then my soda!

I was surprised with Breeze Airlines. It was my first time flying with them, and I was hesitant. It was a great experience. The seats are really comfortable. You have much more space than other airlines, and they are better quality seats. The service was amazing, and we landed almost an hour before schedule. It was an amazing experience; I really recommend Breeze Airlines.

Ridiculous to have to pay for carry on and to pick seats

The lead steward kept singing about "San Francisco" and hotel California---more annoying than humorous....needs work. Flight was smooth and on time.

Still a fan of open seating. Flight was on schedule and arrived on time. The 737 MAX is very comfortable.

Airline travel is always too cramped to really be pleasant, but the cabin crew on this flight did a pretty good job of making up for it by putting on some music during boarding and sprinkling a few funny remarks into the safety briefing and announcements, and just generally being friendly and helpful. It definitely reminded me of why I prefer the in-flight experience on Southwest!

No delays and arrived to destination 30 min early. Staff was super friendly.

San Diego airport is brand new, spacious, airy and very smooth checkin at SW baggage drop.

It was rough. The staff was unprofessional, the choice of on board drinks terrible, it was cramped in space at every airport, they always ran out of overhead bin space so they pressured people to check bags for free or we couldn’t leave on the plane— so I did check my bag to help, and they nearly lost my bag. My bag did not arrive on the luggage belt, another man on my flight and I had to waste our time going to the baggage office to search for our bags. I would only fly southwest again if it was my last choice. Also, my flights were consistently delayed over and over again— at one point they straight up told us we were waiting for the pilot to arrive.

Crew could have been friendlier, maybe I'm spoiled by SW crews. In flight wifi was good. Would be nice to have more food offerings on a 4 plus hour flight

Had to get off plane from prior flight even though I had to reboard same plane to continue to my final destination.

Everything a cheap airline should be at normal airline rates.

Plane crashed into a bus or some other vehicle on the ground while pulling out of the gate. No injuries, but wing tip was damaged and returned to gate for “maintenance issues” and we departed 5 hours later because the plane went out of service and new plane was flown in from a nearby airport, Midway.

Everything you need to know for your flight from Charleston to Montauk

Complete your trip to Montauk with a hotel stay or car rental