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Montauk

$48+ Cheap flights from Charleston (CHS) to Montauk, NY

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
CHS — ISP
Mar 13 — Mar 201
Fri 3/13
Fri 3/20
1 adult, Economy
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Cheap flight deals from Charleston to Montauk

Cheapest flights from Charleston to Montauk
Explore the most affordable flight options available from Charleston to Montauk. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.

This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/193:31 pm
CHS
-
ISP
1 stop3h 15m
Breeze Airways
Mon 3/238:45 pm
ISP
-
CHS
Nonstop2h 12m
Breeze Airways
Deal found 2/9$115
This CheapOair deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:11 pm
CHS
-
ISP
Nonstop1h 54m
Breeze Airways
Mon 3/168:45 pm
ISP
-
CHS
Nonstop2h 12m
Breeze Airways
Deal found 2/8$122
This CheapOair deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/53:31 pm
CHS
-
ISP
1 stop3h 15m
Breeze Airways
Sun 3/87:26 pm
ISP
-
CHS
1 stop3h 29m
Breeze Airways
Deal found 2/8$126
This CheapOair deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:11 pm
CHS
-
ISP
Nonstop1h 54m
Breeze Airways
Mon 3/98:45 pm
ISP
-
CHS
Nonstop2h 12m
Breeze Airways
Deal found 2/9$132
This CheapOair deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:11 pm
CHS
-
ISP
Nonstop1h 54m
Breeze Airways
Sun 3/227:26 pm
ISP
-
CHS
1 stop3h 29m
Breeze Airways
Deal found 2/9$134
This CheapOair deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:11 pm
CHS
-
ISP
Nonstop1h 54m
Breeze Airways
Sun 3/17:26 pm
ISP
-
CHS
1 stop3h 29m
Breeze Airways
Deal found 2/9$142
This Mytrip deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/263:31 pm
CHS
-
ISP
1 stop3h 15m
Breeze Airways
Mon 3/308:45 pm
ISP
-
CHS
Nonstop2h 12m
Breeze Airways
Deal found 2/9$145
This CheapOair deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/66:11 pm
CHS
-
ISP
Nonstop1h 54m
Breeze Airways
Sun 3/87:26 pm
ISP
-
CHS
1 stop3h 29m
Breeze Airways
Deal found 2/10$147
This CheapOair deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/123:31 pm
CHS
-
ISP
1 stop3h 15m
Breeze Airways
Fri 3/208:45 pm
ISP
-
CHS
Nonstop2h 12m
Breeze Airways
Deal found 2/10$150

Find flight deals from Charleston to Montauk

Keep the following information in mind while searching for Charleston to Montauk flight deals. Data was last updated February 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$115
(Mytrip)

One-way from

$48
(Mytrip)

Popular in

January

Cheapest in

March

Average price

$197
Provider with most accurate pricing for Charleston-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Charleston-New York (NYC) flights.
Search Deals
From Charleston to Montauk
Search Deals
One-way flight from Charleston to Montauk
Search Deals
Highest demand for flights based on searches. 27% potential increase in price ($80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Charleston to Montauk that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Charleston to Montauk that are best for you.

Fly from

Charleston

Fly to

Montauk

Route

Depart

Return

Price

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Thu 3/19

3:31 pm-6:46 pm

1 stop3h 15m

Islip Long Island

Mon 3/23

8:45 pm-10:57 pm

Nonstop2h 12m

$115

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Fri 3/13

6:11 pm-8:05 pm

Nonstop1h 54m

Islip Long Island

Mon 3/16

8:45 pm-10:57 pm

Nonstop2h 12m

$122

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Thu 3/5

3:31 pm-6:46 pm

1 stop3h 15m

Islip Long Island

Sun 3/8

7:26 pm-10:55 pm

1 stop3h 29m

$126

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Thu 3/12

3:31 pm-6:46 pm

1 stop3h 15m

Islip Long Island

Mon 3/16

8:45 pm-10:57 pm

Nonstop2h 12m

$126

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Fri 5/22

6:06 pm-8:03 pm

Nonstop1h 57m

Islip Long Island

Mon 5/25

8:43 pm-10:51 pm

Nonstop2h 08m

$127

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Fri 3/6

6:11 pm-8:05 pm

Nonstop1h 54m

Islip Long Island

Mon 3/9

8:45 pm-10:57 pm

Nonstop2h 12m

$132

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Sat 5/23

11:36 am-1:33 pm

Nonstop1h 57m

Islip Long Island

Wed 5/27

2:33 pm-4:41 pm

Nonstop2h 08m

$137

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Fri 2/27

6:11 pm-8:05 pm

Nonstop1h 54m

Islip Long Island

Mon 3/2

8:45 pm-10:57 pm

Nonstop2h 12m

$142

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Fri 3/6

6:11 pm-8:05 pm

Nonstop1h 54m

Islip Long Island

Sun 3/8

7:26 pm-10:55 pm

1 stop3h 29m

$147

CharlestonIslip

CHS - ISP

CHSISP

Charleston

Sat 5/23

11:36 am-1:33 pm

Nonstop1h 57m

$48

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 18 results
1
2

Best time to book a flight from Charleston to Montauk

Have a flexible travel schedule? Discover the best time to fly to Montauk from Charleston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Charleston to Montauk?

Currently, April is the cheapest month in which you can book a flight from Charleston to Montauk (average of $25). Flying from Charleston to Montauk in December is currently the most expensive (average of $76). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHS to MN9?

Find hourly flight availability from Charleston to Montauk. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.

One of the essential ways to save on airfare from Charleston to Montauk is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the evening could potentially save you up to 55% on airfare.

What is the cheapest day to fly from Charleston to Montauk?

Use this chart to determine the cheapest time to fly round-trip from Charleston to Montauk. Price data was last updated on February 7, 2026.

Travelers seeking maximum savings on their Charleston to Montauk flight should consider departing on Saturday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Montauk

Get insights into the airlines that provide service to Montauk. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montauk. Reviews last updated February 11, 2026.
See what other customers who have flown with Breeze Airways and Southwest from Charleston to Montauk have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Breeze Airways
8.1
Very good
268 reviews

Boarding

8.3

Food

6.7

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Breeze Airways
8.1
Very good
268 reviews
Breeze Airways
8.1
Very good
268 reviews

Boarding

8.3

Food

6.7

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.
Southwest
8.0
Very good
4,280 reviews
Breeze Airways
8.1
Very good
268 reviews

Boarding

8.3

Food

6.7

Comfort

8.2

Overall

8.1

Entertainment

6.6

Crew

8.7

Reviews

1 / 17
2.0
Mediocre

Justine,Jan 2026

RDU - MCO

1/10, I have never experienced the amount of delays, my flight was supposed to board at 8:34pm, we didn’t board until 3:35am from RDU. The staff got rude and very disrespectful when you asked what was going on it was like we didn’t board until something wrong or were pestering them for answers. I was 1 question 1 time, they were not communicating with us at all. So when our plane was now 6+ hrs delayed and nothing was being said to us .. yeah I think we have a right to ask a question. Everything took so long and was such a process; I have never experienced this before and I’m a frequent flyer, breeze makes spirit airlines look like a 100/10 airline.

Related info for your journey

Find useful and relevant information for your journey from Charleston to Montauk. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Charleston to Montauk?

    Charleston (CHS), located 10.2 mi from the city center, is the airport you fly out of when you book flights from Charleston to Montauk. 5 airlines have flights from Charleston to Montauk on a regular basis. Booking flights from Charleston to Montauk should not be difficult; the airport handles an average of 0 outbound flights to Montauk per day.

  • How long is the flight from Charleston to Montauk?

    A quick flight from Charleston to Montauk can take about 3h 15m. Breeze Airways provides one of the quickest options available for as low as $115. Charleston and Montauk are separated by a distance of 666 mi.

  • What are the cheapest flights from Charleston to Montauk?

    Looking for the cheapest flight from Charleston to Montauk? While on average our users pay $158, our data indicates the cheapest price to be $108. The most popular route (Charleston - Islip Long Island), is priced around $126.

  • Can I find deals for flights from Charleston to Montauk that include hotel bookings?

    Yes. In addition to deals on Charleston to Montauk flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Charleston to Montauk?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Charleston to Montauk.

  • Can I find deals for business class flights from Charleston to Montauk?

    Yes. Cheapflights offers flight deals from Charleston to Montauk by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Charleston to Montauk?

    Currently, April is the cheapest month in which you can book a flight from Charleston to Montauk (average of $25). Flying from Charleston to Montauk in December is currently the most expensive (average of $76). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Charleston to Montauk

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Charleston to Montauk

Discover the top 5 airlines that operate flights from Charleston to Montauk. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
Avelo AirlinesCheapest$31Average$92FlexibilityNo cancel feeOn-timeN/A
Breeze AirwaysCheapest$46Average$161FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$186Average$372FlexibilityNo cancel feeOn-time63%
DeltaCheapest$196Average$393FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$216Average$316FlexibilityNo cancel feeOn-time71%

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