Trip.com
>
Flights
>
Flights to Vietnam
>
Flights to Dong Hoi
Hotels in Dong Hoi
>
Flights from Siem Reap to Dong Hoi

Find flight deals from Siem Reap to Dong Hoi for the next 3 months. Book one way flights from THB 3,692 or round trip flights from THB 8,738.

      • SAI 4:00 PM
        16h 35m
        1 stop
        VDH 8:35 AM
        Siem Reap - Dong Hoi | Mon, Jan 19 | Vietnam Airlines
        VDH 9:10 AM
        9h 55m
        1 stop
        SAI 7:05 PM
        Dong Hoi - Siem Reap | Mon, Jan 26 | Vietnam Airlines
        THB 8,738 THB 11,554
        24% OFF
        24% OFF
        THB 11,554 THB 8,738
      • SAI 10:00 AM
        21h 5m
        1 stop
        VDH 7:05 AM
        Siem Reap - Dong Hoi | Mon, Jan 19 | Air Cambodia
        VDH 7:35 AM
        11h 30m
        1 stop
        SAI 7:05 PM
        Dong Hoi - Siem Reap | Mon, Jan 26 | VietJet Air
        THB 10,399 THB 11,554
        10% OFF
        10% OFF
        THB 11,554 THB 10,399
      • REP 1:00 PM
        17h 25m
        1 stop
        VDH Invalid Date
        Siem Reap - Dong Hoi | Sat, Dec 13 | Normal Airline
        VDH 3:00 PM
        6h
        Nonstop
        REP 4:00 PM
        Dong Hoi - Siem Reap | Mon, Dec 15 | Normal Airline
        Find More Flights
        Find More Flights
      • SAI 7:05 PM
        14h 45m
        1 stop
        VDH 9:50 AM
        Siem Reap - Dong Hoi | Wed, Dec 24 | VietJet Air
        THB 3,692 THB 5,542
        33% OFF
        33% OFF
        THB 5,542 THB 3,692
      • SAI 7:05 PM
        14h 45m
        1 stop
        VDH 9:50 AM
        Siem Reap - Dong Hoi | Mon, Dec 22 | VietJet Air
        THB 3,692 THB 5,542
        33% OFF
        33% OFF
        THB 5,542 THB 3,692
      • SAI 7:05 PM
        14h 45m
        1 stop
        VDH 9:50 AM
        Siem Reap - Dong Hoi | Fri, Dec 12 | VietJet Air
        THB 4,524 THB 5,542
        18% OFF
        18% OFF
        THB 5,542 THB 4,524
      • SAI 7:05 PM
        14h 45m
        1 stop
        VDH 9:50 AM
        Siem Reap - Dong Hoi | Tue, Dec 23 | VietJet Air
        THB 4,560
        18% OFF
        THB 5,542 THB 4,560
      • SAI 6:50 PM
        23h 15m
        1 stop
        VDH 6:05 PM
        Siem Reap - Dong Hoi | Mon, Jan 12 | Air Cambodia
        THB 4,673
        16% OFF
        THB 5,542 THB 4,673
      • SAI 8:45 PM
        21h 20m
        1 stop
        VDH 6:05 PM
        Siem Reap - Dong Hoi | Fri, Dec 12 | Air Cambodia
        THB 4,749
        14% OFF
        THB 5,542 THB 4,749
      • SAI 8:45 PM
        21h 20m
        1 stop
        VDH 6:05 PM
        Siem Reap - Dong Hoi | Tue, Dec 23 | Air Cambodia
        THB 4,857
        12% OFF
        THB 5,542 THB 4,857
      • SAI 8:45 PM
        10h 20m
        1 stop
        VDH 7:05 AM
        Siem Reap - Dong Hoi | Fri, Dec 19 | Air Cambodia
        THB 4,866
        12% OFF
        THB 5,542 THB 4,866
      • SAI 7:05 PM
        14h 45m
        1 stop
        VDH 9:50 AM
        Siem Reap - Dong Hoi | Tue, Jan 13 | VietJet Air
        THB 4,974
        10% OFF
        THB 5,542 THB 4,974
      • SAI 8:45 PM
        10h 20m
        1 stop
        VDH 7:05 AM
        Siem Reap - Dong Hoi | Tue, Jan 6 | Air Cambodia
        THB 4,988
        10% OFF
        THB 5,542 THB 4,988
      • REP 1:00 PM
        17h 25m
        1 stop
        VDH Invalid Date
        Siem Reap - Dong Hoi | Sat, Dec 13 | Normal Airline
        Find More Flights
        Find More Flights

Displayed flight fares from Siem Reap to Dong Hoi are based on average prices across airlines for the next 3 months, according to the latest Trip.com database.

Flying from Siem Reap to Dong Hoi

The distance between Siem Reap and Dong Hoi is approximately 544.9 km. Based on Trip.com's data travel demand peaks in July. The off-season for travel is October.

Cheapest one-way flight priceTHB 3,692
Cheapest round-trip ticket priceTHB 8,738
Off-season for travelOctober
Peak season for travelJuly
Flight distance544.9 km

When is the cheapest time to fly from Siem Reap to Dong Hoi?

The cheapest time for Siem Reap to Dong Hoi flights: Dec 21 to Dec 28 — one way flight prices from THB 3,691.

Cheapest flights
From price
Search
  • 714
  • 1421
  • 2128

  • Jan

    284
  • 411
  • 1118
  • 1825

  • Feb

    251
  • 18
  • 815
  • 1522

  • Mar

    221
Displayed fare trends are based on Trip.com's aggregated average of the lowest flight prices from Siem Reap to Dong Hoi, calculated over the upcoming 10 weeks.

Frequently Asked Questions

  • What are the cheapest flights from Siem Reap to Dong Hoi (REP-VDH)?

    Based on Trip.com data, VietJet Air offers one-way fares as low as THB 3,692 on Cheapest nonstop routes (e.g. SAI to VDH on Wed, Dec 24), while Vietnam Airlines offers Cheapest nonstop round-trips from THB 8,738 departing on Mon, Jan 19 and returning on Mon, Jan 26.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Siem Reap to Dong Hoi 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.
  • To find best deals on flights from Siem Reap to Dong Hoi, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Dec 24, with one-way flights priced at just THB 3,692.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is VietJet Air.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Dong Hoi travel is around July.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Siem Reap to Dong Hoi is October, when demand for travel is lower.
  • The time difference between Dong Hoi and Siem Reap is 0h.
  • Tickets can only be changed or canceled 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.

Explore More Popular Flights