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Cheap Flights from Harlingen to Charleston

Popular airlines from Harlingen to Charleston

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

We've found these cheap flights for you. You can book one-way or return flight tickets.

      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search
      • HRL 13:00
        17h 25m
        1 stop
        CHS Invalid Date
        Harlingen - Charleston | Wed, Nov 19 | Normal Airline
        CHS 15:00
        6h
        Direct
        HRL 16:00
        Charleston - Harlingen | Fri, Nov 21 | Normal Airline
        Search
        Search

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flying from Harlingen to Charleston

The distance between Harlingen and Charleston is about 1,854.78km. The most popular month to Charleston is November. The off-season for travel is August.

Cheapest one-way flight priceS$ 348
Off-season for travelAugust
Peak season for travelNovember
Flight distance1,854.78km

Cheapest time to fly from Harlingen to Charleston

The cheapest time for Harlingen to Charleston flights: Jan 11 to Jan 18 — one way flight prices from S$ 209.

Cheapest flights
From price
Search
  • 1623
  • 2330

  • Dec

    307
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When is the best time to book flights from Harlingen to Charleston?

    By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Harlingen to Charleston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • The cheapest months to fly from Harlingen to Charleston is August, when demand for travel is lower.
  • The time difference between Charleston and Harlingen is 1h.
  • Tickets can only be changed or cancelled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

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