$54 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 8/4. 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

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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, Aug 29 - Tue, Sep 2
Breeze Airways Logo
8:00 am - 9:56 amCHS-ISP
1h 56mnonstop
Breeze Airways Logo
1:55 pm - 5:22 pmISP-CHS
3h 27m1 stop
$123Breeze Airways
Find Deal
Sat, Jul 12 - Sat, Jul 19
Breeze Airways Logo
11:38 am - 1:32 pmCHS-ISP
1h 54mnonstop
Breeze Airways Logo
2:12 pm - 4:19 pmISP-CHS
2h 07mnonstop
$126Breeze Airways
Find Deal
Wed, Jul 30 - Wed, Aug 6
Breeze Airways Logo
11:38 am - 1:32 pmCHS-ISP
1h 54mnonstop
Breeze Airways Logo
2:12 pm - 4:19 pmISP-CHS
2h 07mnonstop
$128Breeze Airways
Find Deal
Mon, Sep 15 - Thu, Sep 18
Breeze Airways Logo
6:14 pm - 8:07 pmCHS-ISP
1h 53mnonstop
Breeze Airways Logo
7:36 pm - 10:59 pmISP-CHS
3h 23m1 stop
$131Breeze Airways
Find Deal
Wed, Jul 16 - Wed, Jul 23
Breeze Airways Logo
11:38 am - 1:32 pmCHS-ISP
1h 54mnonstop
Breeze Airways Logo
2:12 pm - 4:19 pmISP-CHS
2h 07mnonstop
$132Breeze Airways
Find Deal
Tue, Jul 1 - Wed, Jul 23
Breeze Airways Logo
10:00 am - 1:15 pmCHS-ISP
3h 15m1 stop
Breeze Airways Logo
2:12 pm - 4:19 pmISP-CHS
2h 07mnonstop
$133Breeze Airways
Find Deal
Fri, Jul 11 - Sat, Jul 19
Breeze Airways Logo
8:00 am - 9:56 amCHS-ISP
1h 56mnonstop
Breeze Airways Logo
2:12 pm - 4:19 pmISP-CHS
2h 07mnonstop
$138Breeze Airways
Find Deal
Thu, Aug 21 - Sun, Aug 24
Breeze Airways Logo
3:48 pm - 6:59 pmCHS-ISP
3h 11m1 stop
Breeze Airways Logo
7:39 pm - 11:02 pmISP-CHS
3h 23m1 stop
$139Breeze Airways
Find Deal
Fri, Nov 7 - Mon, Nov 10
Southwest Logo
8:00 am - 12:50 pmCHS-ISP
4h 50m1 stop
Southwest Logo
5:50 am - 10:00 amISP-CHS
4h 10m1 stop
$262Southwest
Find Deal
Wed, Jul 30 - Wed, Aug 6
Southwest Logo
7:00 pm - 10:55 pmCHS-ISP
3h 55m1 stop
Southwest Logo
4:00 pm - 8:10 pmISP-CHS
4h 10m1 stop
$267Southwest
Find Deal
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Good to know

Low seasonApril
High seasonJuly
Cheapest flight$54
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly with an average 33% increase in price.
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 Friday and avoid Wednesdays if you are looking for the best rates. For your return to Charleston, you’ll find the best rates on Saturdays and the most expensive ones on Wednesdays.

  • 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 $54. Breeze Airways offered a round-trip connection from $123 and Southwest from $262.

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.
  • The cheapest flight from Charleston to Montauk was found 41 days before departure, on average.
  • Book at least 1 week before departure in order to get a below-average price.
  • High season is considered to be October, November and December. 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.
8.1
Breeze AirwaysOverall score based on 182 reviews
8.2Comfort
8.8Crew
6.8Food
6.6Entertainment
8.4Boarding
Airline reviews

The return flight was soooooo much colder than the departure flight to Connecticut! I appreciated the layover because I didn't have to change planes. The staff and the service were the best! Everyone was so professional and accommodating. Having internet was great, but for the movies the flight offers through the app could be updated. THANKS EVERYONE! I fly BREEZE every opportunity I can get.

10.0 ExcellentAnonymous, Jun 2025BDL - RDU
Read more Breeze Airways reviews

The return flight was soooooo much colder than the departure flight to Connecticut! I appreciated the layover because I didn't have to change planes. The staff and the service were the best! Everyone was so professional and accommodating. Having internet was great, but for the movies the flight offers through the app could be updated. THANKS EVERYONE! I fly BREEZE every opportunity I can get.

The flight was comfortable with the usual slight turbulence. Macadamia Nuts would be great snacks to purchase in flight.

This is one of the worst trips that I have ever had. Ending up with an overnight delay. I’m not happy with the fact that they did not provide and set up the arrangement needed for lodging that we had to do it on our own. I also feel there should’ve been Compensation for food.

Had to approach landing twice which caused concern but probably due to weather

This was my first time flying your airline and it was okay. The people were nice but I am not used to all the add ons and no movies or even water. But I knew it was going to be that way. I think I prefer paying for the extras to be more comfortable.

Plane did no snacks and had no wifi or entertainment although the flight was 4 hours long.

My original booking was a nonstop flight. It got changed to a flight with a 6vhour layover that became a 7+ hour lay over. I'll never fly this airline again after this roundtrip is over.

I was surprised at how wonderful it was. The aircraft was clean. The crew was warm and welcoming and as a result the passengers were friendly. One warning the only free thing was water. I kind of liked picking wet hat I was willing to pay for and what I was willing to skip.

The flight wasn’t big on frills, which is fine with me. I flew into Islip MacArthur Airport, which saved me from having to go through LaGuardia to visit friends on Long Island. It was inexpensive and super convenient!

Great experience! This was my first time flying with them and I could not have been happier.

Southwest is Southwest. No frills. If you're luck enough to get a happy crew (we did), then it makes for a nicer flight.

Southwest is typically delayed, and it gets wearisome. It is no longer a discount airline and you get way less than you pay for when it comes to comfort and Ce.

We sat on the plane on the tarmac for 4 hours.

I'm not a fan of Southwest's model. I don't like the herding style of boarding.

Flight crew and cabin crew were great. I had to rearrange flights because my original flight was 3hrs delayed for weather, the rub is the flight I moved to boarded on time then we sat at the gate for 2 hours because scheduling stole our first officer for another flight, TWICE. Then our actual FO was an hour delayed. To make it worse my original flight went from a 3 hour delay to departing 15min EARLY. Just poor scheduling operations all around.

Bring back peanuts Take our drink orders when were all seated, especially after you switch to assigned seating.

Staff was far less than helpful at all times. Departure and arrival times mean nothing to Southwest. Extremely disappointed, will never fly with them again, and I’ll be sure to share my experience with all.

It is southwest seat was ok. Not the most comfortable seat

I’ve always loved Southwest. No issues at all. I was flying standby and the gate agent was extremely friendly and helpful. Boarding was smooth and I was able to get a window seat in the emergency exit row. Crew was fantastic! They were very professional and accommodating. We had to divert from our destination due to weather but the flight crew kept everyone at ease and informed us of all pertinent information. Excellent flight

The price of the tickets isn't matching the flight experience. No matter how long the flight is, you're only getting pretzels. The flight attendants looked unkept and over it.

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

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