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Cheap flight deals from Cincinnati to Koh Samui Starting at IDR 15,966,480

Discover our range of affordable one-way and round-trip flights from Cincinnati to Koh Samui and kick-start your next adventure today!

  • One way
  • Round-trip
      • CVG18:55
        59h 35m
        2 stops
        USM18:30
        Mon, Mar 3|Cincinnati - Koh Samui|Delta Air Lines
        IDR 15,966,480IDR 61,381,412
        74% OFF
        74% OFF
        IDR 61,381,412IDR 15,966,480

        Choose Delta Air Lines flights from Cincinnati to Koh Samui. The one-way connecting flight with Delta Air Lines departs from Cincinnati/Northern Kentucky International Airport on Mon, Mar 3, arriving at Samui International Airport. One-way Prices start from IDR 15,966,480 including taxes and charges.

      • CVG18:49
        49h 11m
        2 stops
        USM08:00
        Fri, Feb 28|Cincinnati - Koh Samui|Alaska Airlines
        IDR 16,051,397IDR 61,381,412
        74% OFF
        74% OFF
        IDR 61,381,412IDR 16,051,397

        Choose Alaska Airlines flights from Cincinnati to Koh Samui. The one-way connecting flight with Alaska Airlines departs from Cincinnati/Northern Kentucky International Airport on Fri, Feb 28, arriving at Samui International Airport. One-way Prices start from IDR 16,051,397 including taxes and charges.

      • CVG18:22
        60h 8m
        2 stops
        USM18:30
        Mon, Mar 3|Cincinnati - Koh Samui|United Airlines
        IDR 16,578,771IDR 61,381,412
        73% OFF
        73% OFF
        IDR 61,381,412IDR 16,578,771

        Choose United Airlines flights from Cincinnati to Koh Samui. The one-way connecting flight with United Airlines departs from Cincinnati/Northern Kentucky International Airport on Mon, Mar 3, arriving at Samui International Airport. One-way Prices start from IDR 16,578,771 including taxes and charges.

      • CVG12:30
        67h 5m
        2 stops
        USM19:35
        Fri, Feb 28|Cincinnati - Koh Samui|Delta Air Lines
        IDR 17,655,866
        IDR 17,655,866

        Choose Delta Air Lines flights from Cincinnati to Koh Samui. The one-way connecting flight with Delta Air Lines departs from Cincinnati/Northern Kentucky International Airport on Fri, Feb 28, arriving at Samui International Airport. One-way Prices start from IDR 17,655,866 including taxes and charges.

      • CVG17:35
        62h
        2 stops
        USM19:35
        Mon, Mar 3|Cincinnati - Koh Samui|American Airlines
        IDR 17,713,966
        IDR 17,713,966

        Choose American Airlines flights from Cincinnati to Koh Samui. The one-way connecting flight with American Airlines departs from Cincinnati/Northern Kentucky International Airport on Mon, Mar 3, arriving at Samui International Airport. One-way Prices start from IDR 17,713,966 including taxes and charges.

      • CVG17:00
        62h 35m
        2 stops
        USM19:35
        Fri, Feb 28|Cincinnati - Koh Samui|United Airlines
        IDR 18,227,933
        IDR 18,227,933

        Choose United Airlines flights from Cincinnati to Koh Samui. The one-way connecting flight with United Airlines departs from Cincinnati/Northern Kentucky International Airport on Fri, Feb 28, arriving at Samui International Airport. One-way Prices start from IDR 18,227,933 including taxes and charges.

      • CVG17:35
        62h
        2 stops
        USM19:35
        Fri, Feb 28|Cincinnati - Koh Samui|American Airlines
        IDR 18,248,045
        IDR 18,248,045

        Choose American Airlines flights from Cincinnati to Koh Samui. The one-way connecting flight with American Airlines departs from Cincinnati/Northern Kentucky International Airport on Fri, Feb 28, arriving at Samui International Airport. One-way Prices start from IDR 18,248,045 including taxes and charges.

      • CVG18:34
        38h 31m
        2 stops
        USM21:05
        Mon, Mar 3|Cincinnati - Koh Samui|Alaska Airlines
        IDR 19,148,603
        IDR 19,148,603

        Choose Alaska Airlines flights from Cincinnati to Koh Samui. The one-way connecting flight with Alaska Airlines departs from Cincinnati/Northern Kentucky International Airport on Mon, Mar 3, arriving at Samui International Airport. One-way Prices start from IDR 19,148,603 including taxes and charges.

      • CVG21:35
        35h 10m
        2 stops
        USM20:45
        Fri, Feb 28|Cincinnati - Koh Samui|Iberia
        IDR 20,420,112
        IDR 20,420,112

        Choose Iberia flights from Cincinnati to Koh Samui. The one-way connecting flight with Iberia departs from Cincinnati/Northern Kentucky International Airport on Fri, Feb 28, arriving at Samui International Airport. One-way Prices start from IDR 20,420,112 including taxes and charges.

      • CVG21:35
        35h 20m
        2 stops
        USM20:55
        Fri, Feb 28|Cincinnati - Koh Samui|British Airways
        IDR 20,511,732
        IDR 20,511,732

        Choose British Airways flights from Cincinnati to Koh Samui. The one-way connecting flight with British Airways departs from Cincinnati/Northern Kentucky International Airport on Fri, Feb 28, arriving at Samui International Airport. One-way Prices start from IDR 20,511,732 including taxes and charges.

      • CVG01:00 pm
        3h 5m
        Nonstop
        USM02:00 pm
        Sun, Feb 23|Cincinnati - Koh Samui|Delta Air Lines
        Find More Flights
        Find More Flights

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

Cincinnati to Koh Samui flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. DL4985

    Delta Air Lines

    11:55

    CVG

    1.9h

    13:51

    JFK

    SMTWTFS
    Search

  2. SQ025

    Singapore Airlines

    20:15

    JFK

    21.6h

    06:50

    SIN

    SMTWTFS

  3. PG966

    Bangkok Airways

    12:10

    SIN

    1.9h

    13:05

    USM

    -M-W-F-

  4. AA4462

    American Airlines

    17:34

    CVG

    1.9h

    19:29

    LGA

    SMTWT-S
    Search

  5. CX841

    Cathay Pacific

    10:00

    JFK

    15.9h

    13:55

    HKG

    SMTWTFS

  6. CX6503

    Cathay Pacific

    16:15

    HKG

    3.3h

    18:35

    USM

    SMTWTFS

  7. AS393

    Alaska Airlines

    18:40

    CVG

    4.9h

    20:35

    SEA

    SMTWTFS
    Search

  8. SQ027

    Singapore Airlines

    09:45

    SEA

    17.0h

    17:45

    SIN

    -M-W-FS

  9. PG962

    Bangkok Airways

    20:10

    SIN

    1.9h

    21:05

    USM

    SMTWTFS

  10. AY5402

    Finnair

    21:45

    CVG

    7.8h

    10:30

    LHR

    S-T-TF-
    Search

  11. BR068

    EVA Air

    21:35

    LHR

    11.9h

    15:30

    BKK

    SMTWTFS

  12. BR3941

    EVA Air

    18:40

    BKK

    1.2h

    19:50

    USM

    SMTWTFS

  13. BA120

    British Airways

    21:50

    CVG

    7.8h

    10:40

    LHR

    S-T-TF-
    Search

  14. QF002

    Qantas Airways

    20:55

    LHR

    13.6h

    17:30

    SIN

    SMTWTFS

  15. PG962

    Bangkok Airways

    20:10

    SIN

    1.9h

    21:05

    USM

    SMTWTFS

  16. MH9949

    Malaysia Airlines

    21:50

    CVG

    7.8h

    10:40

    LHR

    S-T-TF-
    Search

  17. MH5761

    Malaysia Airlines

    20:35

    LHR

    13.2h

    16:45

    SIN

    SMTWTFS

  18. PG962

    Bangkok Airways

    20:10

    SIN

    1.9h

    21:05

    USM

    SMTWTFS

  19. BA120

    British Airways

    21:50

    CVG

    7.8h

    10:40

    LHR

    S-T-TF-
    Search

  20. BA2231

    British Airways

    21:15

    LGW

    11.9h

    16:10

    BKK

    S--WTFS

  21. PG193

    Bangkok Airways

    20:05

    BKK

    1.5h

    21:35

    USM

    SMTWTFS

  22. BA120

    British Airways

    21:50

    CVG

    7.8h

    10:40

    LHR

    S-T-TF-
    Search

  23. BR068

    EVA Air

    21:35

    LHR

    11.9h

    15:30

    BKK

    SMTWTFS

  24. PG193

    Bangkok Airways

    20:05

    BKK

    1.5h

    21:35

    USM

    SMTWTFS

  25. IB3551

    Iberia

    21:50

    CVG

    7.8h

    10:40

    LHR

    S-T-TF-
    Search

  26. BR068

    EVA Air

    21:35

    LHR

    11.9h

    15:30

    BKK

    SMTWTFS

  27. PG191

    Bangkok Airways

    19:35

    BKK

    1.2h

    20:45

    USM

    SMTWTFS

  28. BA120

    British Airways

    21:50

    CVG

    7.8h

    10:40

    LHR

    S-T-TF-
    Search

  29. BA031

    British Airways

    19:35

    LHR

    12.9h

    15:30

    HKG

    SMTWTFS

  30. PG806

    Bangkok Airways

    16:15

    HKG

    3.3h

    18:35

    USM

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Cincinnati to Koh Samui?

Explore the best time to buy affordable tickets to Koh Samui with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Cincinnati (CVG) to Koh Samui (USM) the cheapest?

    Airlines adjust prices for flights from Cincinnati to Koh Samui based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Cincinnati (CVG) to Koh Samui (USM) cost?

    According to Trip.com's data, the lowest price is around IDR 38,773,184.

  • What is the transportation method from the main airport to downtown in Koh Samui?

    • The distance from Samui International Airport to downtown is about 3 km, by taxi about 20 minutes.

  • How many airports are there in Koh Samui (USM)?

    There are 1 airport(s) near Koh Samui (USM): Samui International Airport.

How to find a cheap flight from Cincinnati to Koh Samui

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Info | Cincinnati to Koh Samui

Off-season for travelFebruary
Peak season for travelDecember
Flight distance14,579.79 km
Popular airlineAmerican Airlines

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