$71 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 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
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$108
Typical prices: $227-$91
Breeze Airways
Fri 9/4Mon 9/7
CHS - ISP • Non-stop
Cheapest one-way
$71
Typical prices: $121-$158
Breeze Airways
Fri 8/7
CHS - ISP • Non-stop
Arrival airport
You can't fly directly to Montauk. It is served by Islip (ISP), located 62 miles from Montauk.
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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

Fri, Sep 4 - Mon, Sep 7
Breeze Airways Logo
6:06 pm - 8:03 pm
CHS
-
ISP
1h 57mnonstop
Breeze Airways Logo
8:43 pm - 10:51 pm
ISP
-
CHS
2h 08mnonstop
$108Breeze Airways
Wed, Sep 2 - Mon, Sep 7
Breeze Airways Logo
11:36 am - 1:33 pm
CHS
-
ISP
1h 57mnonstop
Breeze Airways Logo
8:43 pm - 10:51 pm
ISP
-
CHS
2h 08mnonstop
$112Breeze Airways
Tue, Jun 9 - Sat, Jun 13
Breeze Airways Logo
8:00 am - 11:16 am
CHS
-
ISP
3h 16m
1 stop
Breeze Airways Logo
2:33 pm - 4:41 pm
ISP
-
CHS
2h 08mnonstop
$128Breeze Airways
Fri, Sep 25 - Mon, Sep 28
Breeze Airways Logo
7:05 am - 8:59 am
CHS
-
ISP
1h 54mnonstop
Breeze Airways Logo
9:39 am - 11:51 am
ISP
-
CHS
2h 12mnonstop
$132Breeze Airways
Fri, Sep 25 - Mon, Sep 28
Breeze Airways Logo
7:05 am - 8:59 am
CHS
-
ISP
1h 54mnonstop
Breeze Airways Logo
9:39 am - 11:51 am
ISP
-
CHS
2h 12mnonstop
$137Breeze Airways
Sat, Jun 6 - Sat, Jun 13
Breeze Airways Logo
11:36 am - 1:33 pm
CHS
-
ISP
1h 57mnonstop
Breeze Airways Logo
2:33 pm - 4:41 pm
ISP
-
CHS
2h 08mnonstop
$138Breeze Airways
Sat, Jun 6 - Sat, Jun 13
Breeze Airways Logo
11:36 am - 1:33 pm
CHS
-
ISP
1h 57mnonstop
Breeze Airways Logo
2:33 pm - 4:41 pm
ISP
-
CHS
2h 08mnonstop
$139Breeze Airways
Sat, May 23 - Sat, May 30
Breeze Airways Logo
11:36 am - 1:33 pm
CHS
-
ISP
1h 57mnonstop
Breeze Airways Logo
2:33 pm - 4:41 pm
ISP
-
CHS
2h 08mnonstop
$143Breeze Airways
Fri, May 29 - Sun, May 31
Breeze Airways Logo
6:06 pm - 8:03 pm
CHS
-
ISP
1h 57mnonstop
Breeze Airways Logo
7:49 pm - 11:15 pm
ISP
-
CHS
3h 26m
1 stop
$145Breeze Airways
Fri, Sep 4 - Tue, Sep 8
Breeze Airways Logo
6:06 pm - 8:03 pm
CHS
-
ISP
1h 57mnonstop
Breeze Airways Logo
11:56 am - 3:22 pm
ISP
-
CHS
3h 26m
1 stop
$147Breeze Airways
Useful Info

Good to know

Low seasonMarch
Cheapest flight$71
Best time to beat the crowds with an average 19% drop in price.
Most popular time to fly and prices are also 44% 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 57m.

  • 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 $60. Breeze Airways offered a round-trip connection from $88 and Southwest from $316.

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 December, January and February. The cheapest month to fly is August.

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.
8.1
Breeze AirwaysOverall score based on 283 reviews
6.6Food
6.6Entertainment
8.7Crew
8.3Boarding
8.2Comfort
Airline reviews

I normally have very good experiences with Breeze. The crew is great, pricing is excellent, and the planes are new and usually clean. This time in Huntsville we were delayed, which I understand can happen, however we were moved from one gate to the opposite side of the terminal and then back again... There was a lot of confusion. Also, my seat had a lot of food crumbs still on the floor where I had to stow my bookbag, so that was a bit disappointing. Other than that, all was good. Crew was great as usual!

8.0 ExcellentBrian, Apr 2026
HSV - TPA
Read more Breeze Airways reviews

I normally have very good experiences with Breeze. The crew is great, pricing is excellent, and the planes are new and usually clean. This time in Huntsville we were delayed, which I understand can happen, however we were moved from one gate to the opposite side of the terminal and then back again... There was a lot of confusion. Also, my seat had a lot of food crumbs still on the floor where I had to stow my bookbag, so that was a bit disappointing. Other than that, all was good. Crew was great as usual!

Our flight was delayed 7 hours. Due to a change in equipment we were downgraded from "Nicest" to "Nicer," even having to pay for a soft drink. Disappointing. To Breeze's credit that issued a $100 flight credit. A refund would have been more appreciated.

Lost my luggage and terrible experience with customer service trying to track it down

10 hour delay with minimal updates. Couldn’t leave terminal and then ended up on redeye with a dirty broken plane. It is literally impossible to reach customer service via gate agent, app, phone, text or email.

I thought that I had pre-purchased carry-on luggage and was surprised when I tried to check in that I did not have it.

Flight departure was 90 min delayed, and the boarding experience was confused, stressful, and generally poor. Additionally, the wifi on the plane was malfunctioning for all but the final 15 min of the flight into ILM.

Great experience and In love flying in and out of Provo airport

You get what you pay for. It’s like a bus but flying. No frills, no snacks. Leg room was fine, boarding was good.

Overall good. Plenty of legroom and fairly comfortable seats. No issues with capacity and the overhead been even though most people brought several carry-ons on. I don’t think Breeze really enforces the pay for a carry-on rule.

Surprised at how much I enjoyed Breeze. Paid for the Nicer upgrade which made it closer in price to a flag ship carrier but with more comfortable seats and much more leg room. Crew was polite and since we brought our food no loss there. Would make the point that the ‘have to pay for a carry-on is BS’. Most people did not and had several. Still was plenty of room in the overheads.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Delayed flight, lack of information, boarding process is a mess as is the carryon luggage causing issues when leaving the plane….just a poor experience.

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

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